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Foot process

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456: 32: 629:, a process that may also contribute to the high energy demand. Since filtered proteins may become entrapped and accumulate under podocyte cell body and major processes, a hypothesized strategy to facilitate the removal of these stagnant proteins involves a cyclical movement of podocytes, allowing trapped proteins to be dispersed from the subpodocyte space into the filtrate. 499: 1081: 1071: 82: 248: 1293:, which can be attributed to the presence of residual microscopic ERM remnants and the potential role of MĂĽller cell footplates in the internal limiting membrane (ILM) in facilitating further cell proliferation and membrane formation. Minimising recurrence can therefore be achieved through peeling the underlying ILM together with the ERM. 1117: 811: 775: 1243:(CSF) through the brain parenchyma from para-arterial to para-venous spaces, and thus AQP4 channels facilitate the clearance of waste products from the brain, thereby preventing their accumulation. In Alzheimer's disease (AD), a disruption in the polarity of AQP4 can cause buildup of waste products, such as 1296:
However, ILM peeling may result in the unintended damage of MĂĽller cells, thereby increasing the risk of complications such as development of dissociated optic nerve fiber layer (DONFL), probably due to trauma to MĂĽller cell footplate, and concomitant alterations in the nerve fiber layer and ganglion
569:, astrocytic endfeet are loaded and packed with elongated and branched mitochondria. This represents a marked departure from the typical pattern, wherein mitochondria generally tend to become smaller as their distance from the cell body increases, particularly within the fine branches and branchlets. 1158:
As a result, podocytes undergo cytoskeletal reorganization, resulting in the formation of a robust, basal cytoskeletal network that is tightly adhered to the GBM in order to minimize the risk of podocyte detachment. Even in cases of extensive FPE, recovery from effacement is possible if the disease
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The podocyte cell bodies no longer maintain their typical position "floating" within the filtrate above the GBM. Instead, they become broadly adherent to it, resulting in the near-complete obliteration of the subpodocyte space, the region beneath the podocyte cell body and major processes.
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Guidotti, LG; Inverso, D; Sironi, L; Di Lucia, P; Fioravanti, J; Ganzer, L; Fiocchi, A; Vacca, M; Aiolfi, R; Sammicheli, S; Mainetti, M; Cataudella, T; Raimondi, A; Gonzalez-Aseguinolaza, G; Protzer, U; Ruggeri, ZM; Chisari, FV; Isogawa, M; Sitia, G; Iannacone, M (23 April 2015).
1105:(FPE) is a pathological condition, where foot processes of podocytes withdraw from their usual interdigitating position, retract into the primary processes of podocytes, and eventually fuse with the cell bodies, resulting in the formation of broad sheet-like extensions over the 603:
for their energy supply, which may be beneficial as glycolysis offers the advantage of being unrestricted by a maximum capacity. Mitochondria, on the other hand, have a maximal limit, that renders them incapable of generating additional energy upon increased demand.
907:. Subsequent maturation of these microvessels involves the recruitment of pericytes. The presence of pericytes surrounding blood vessels is often associated with the inhibition of endothelial cell proliferation and the stabilization of newly formed microvessels. 428:: The predominant cytoskeletal element within astrocyte processes at birth is microtubules. However, as these cells mature, a significant shift occurs, with microtubules being almost completely replaced by intermediate filaments (IFs), predominantly comprised of 1212:
Since NMOSD targets MĂĽller cells, which provide trophic support to the retina, and have a heightened expression of AQP4 in their foot processes facing blood vessels, it is evident that NMOSD can have a more severe impact on visual acuity.
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However, while fine astrocytic perisynaptic processes can only house the smallest mitochondria, perivascular endfeet present a notable exception, and they can accommodate significantly more complex and ramified mitochondria. In cases of
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Recent studies have revealed a correlation between multiple neurological disorders, and the loss of AQP4 polarity (i.e. when AQP4 are widely distributed throughout the astrocyte, instead of its typical localization at the endfeet).
596:. The absence of mitochondria in foot processes can be attributed to the apparent size disparity, since mitochondria are generally larger than foot processes (The diameter of foot processes of normal podocytes can be under 250 nm). 607:
Podocytes require a significant amount of energy to preserve the structural integrity of their foot processes, given the substantial mechanical stress they endure during the glomerular filtration process.
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GÓ§bel, J; Engelhardt, E; Pelzer, P; Sakthivelu, V; Jahn, HM; Jevtic, M; Folz-Donahue, K; Kukat, C; Schauss, A; Frese, CK; Giavalisco, P; Ghanem, A; Conzelmann, KK; Motori, E; Bergami, M (7 April 2020).
922:, all are hallmarks of DR. Abnormal changes in pericyte mechanical stiffness can impair their ability to maintain the arrest of capillary endothelial cell growth, which may be involved in angiogenesis, 946:
to reach infected organs. This process involves rolling along the endothelial surface, firm adhesion to the endothelium, and subsequent extravasation into the surrounding tissue. Nevertheless, in the
1282:(ILM), allowing microglial cells to migrate through the disrupted retinal architecture and interact with other cells at the vitreo-retinal interface, ultimately contributing to the formation of ERM. 980:
CD8 T-cells, encountering platelet aggregates within liver sinusoids, are arrested and actively migrate along these sinusoids. They stretch out foot processes through the sinusoidal pores into the
888:, recent studies have highlighted the significance of direct physical interactions in facilitating coordinated cellular responses. For example, pericyte secondary processes establish contact with 795:
into the urinary ultrafiltrate. Podocytes establish a selective barrier between their foot processes, allowing only molecules of appropriate size and charge to traverse. The negatively charged
1232:, that prevent diffusion of membrane molecules. In order to maintain their polarization and orientation towards blood vessels, AQP4 channels must be securely anchored by specialized proteins. 366:
in order to produce sufficient force to promote the development of significant protrusions and motility. As a result, lamellipodia are predominantly actin-based rather than microtubule-based.
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AQP4 exhibits a polarized distribution in astrocytes, with a 10-times higher concentration in astrocytic endfeet, which are in contact with blood vessels, compared to non-endfoot regions.
2084:"Low-Intensity Blue Light Exposure Reduces Melanopsin Expression in Intrinsically Photosensitive Retinal Ganglion Cells and Damages Mitochondria in Retinal Ganglion Cells in Wistar Rats" 1496:
Martin, CE; Phippen, NJ; Keyvani Chahi, A; Tilak, M; Banerjee, SL; Lu, P; New, LA; Williamson, CR; Platt, MJ; Simpson, JA; Krendel, M; Bisson, N; Gingras, AC; Jones, N (August 2022).
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Gigengack, NK; Oertel, FC; Motamedi, S; Bereuter, C; Duchow, A; Rust, R; Bellmann-Strobl, J; Ruprecht, K; Schmitz-HĂĽbsch, T; Paul, F; Brandt, AU; Zimmermann, HG (20 October 2022).
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Foot processes are integral to the structure of diverse membranes and sheaths, and perivascular cells play a crucial role in the formation and maintenance of organ-blood barriers:
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Pericytes and astrocytes endfeet (Astrocytic foot processes envelop the abluminal surface of brain capillaries, accounting for 70% to nearly 100% of their total surface area).
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share many physiological properties due to their large surface areas and intricate network of primary and secondary processes that wrap around their associated capillaries.
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The myelin sheath that protects axons is composed of foot processes of oligodendrocytes, supported by astrocytes that maintain homeostasis and form the blood-brain barrier.
513:(GFAP) reveals distinct morphological changes in MĂĽller cell foot processes. In normal retinas on the left, GFAP expression is predominantly localized to the innermost 2123:
Gyarmati, G; Shroff, UN; Riquier-Brison, A; Kriz, W; Kaissling, B; Neal, CR; Arkill, KP; Ahmadi, N; Gill, IS; Moon, JY; Desposito, D; Peti-Peterdi, J (1 March 2021).
615:. Concurrently, fluid flow shear stress is generated by the movement of glomerular ultrafiltrate, exerting a tangential force on the surface of these foot processes. 2228:"Preserving and enhancing mitochondrial function after stroke to protect and repair the neurovascular unit: novel opportunities for nanoparticle-based drug delivery" 611:
Dynamic changes in glomerular capillary pressure exert both tensile and stretching forces on podocyte foot processes, and can lead to mechanical strain on their
1023:. Traditionally, microglia have been characterized as existing in two distinct morphological states that correlate with changes in their functional properties: 622:
expenditure to maintain their structure and cytoskeletal organization, counteract the elevated glomerular capillary pressure and stabilize the capillary wall.
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The arborization and branching of foot processes are one of the features responsible for the structural and functional similarities among various cell types.
211:, can also extend their foot processes to contact areas of capillaries that are devoid of astrocyte endfeet, and thereby contribute to the formation of the 1483:
Astrocytes in the brain project foot processes (i.e., astrocytic endfeet) that envelop blood vessels, neurons, and the pia mater to form the glia limitans.
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Novorolsky, RJ; Kasheke, GDS; Hakim, A; Foldvari, M; Dorighello, GG; Sekler, I; Vuligonda, V; Sanders, ME; Renden, RB; Wilson, JJ; Robertson, GS (2023).
444:, have enabled the precise targeting of, and are currently used to identify, visualize and localize specific marker proteins in foot processes, such as 1254:
This also explains why patients with NMSOD are at higher risk of developing AD, since damage of AQP4 in NMSOD may impair clearance of amyloid-beta.
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can damage the attachment of the actin cytoskeleton in foot processes to the GBM, thereby increasing the risk of podocyte detachment from the GBM.
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Foot processes of certain mural cells possess the capability to regulate the diameter of their associated blood vessels. Through the processes of
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Vasoactive modulators, released from astrocytic endfeet, act on smooth muscle cells in arterioles, and pericytes in capillaries to regulate the
1172: 1144:. FPE is hypothesized to be an adaptive mechanism in response to glomerular stress, rather than a mere consequence of cell injury and disease. 1822:
Del Pinto, R; Mulè, G; Vadalà, M; Carollo, C; Cottone, S; Agabiti Rosei, C; De Ciuceis, C; Rizzoni, D; Ferri, C; Muiesan, ML (25 May 2022).
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that contribute to the selective filtration of solutes across the glomerular barrier, thereby maintaining fluid homeostasis within the body.
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Tuifua, TS; Sood, AB; Abraham, JR; Srivastava, SK; Kaiser, PK; Sharma, S; Rachitskaya, A; Singh, RP; Reese, J; Ehlers, JP (December 2021).
1498:"Complementary Nck1/2 Signaling in Podocytes Controls α Actinin-4-Mediated Actin Organization, Adhesion, and Basement Membrane Composition" 562:, within such cells, demonstrate a non-uniform distribution, and can be strategically localized in regions with the greatest energy needs. 114:) are specialized terminal protrusive cellular extensions that may exhibit a pyramidal or finger-like morphology. They are most evident in 3354:"Epiretinal Membrane Surgery Using Intraoperative OCT-Guided Membrane Removal in the DISCOVER Study versus Conventional Membrane Removal" 1301:(iOCT)-guided ERM removal is an alternative approach that may minimize the risk of recurrence without the need for routine ILM peeling. 1618: 1690:"Immune-vascular mural cell interactions: consequences for immune cell trafficking, cerebral blood flow, and the blood-brain barrier" 1331: 977:. This aggregation is believed to serve as a mechanism for trapping pathogens and promoting their elimination by the immune system. 581:
disruption, there is even further augmentation in mitochondrial number and density within astrocytic endfeet in order to facilitate
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In cells with unique architecture, energy requirements can vary significantly among different cellular compartments. As a result,
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Vidal-Itriago, A; Radford, RAW; Aramideh, JA; Maurel, C; Scherer, NM; Don, EK; Lee, A; Chung, RS; Graeber, MB; Morsch, M (2022).
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resolves or with therapeutic intervention, and podocytes can restore their foot processes to their normal interdigitating state.
491: 400:: They are located in the proximal regions of the ramified processes of oligodendrocytes, that extend outward from the cell body. 759: 510: 445: 429: 1187:(AQP4). These antibodies initiate a complement-dependent inflammatory cascade, culminating in tissue damage and destruction. 915: 658: 1275: 1133: 1298: 1121: 1106: 626: 483: 885: 1906:"Assessment of Brain-Derived Neurotrophic Factor (BDNF) Concentration in Children with Idiopathic Nephrotic Syndrome" 298:
exhibit comparable morphological features, and molecular machinery as they both share similar proteins found at both
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Endfeet are enlarged astrocytic compartments that appear to be specialized for the direct interaction with vessels.
1279: 3145:"Optical Coherence Tomography Angiography (OCTA) in Multiple Sclerosis and Neuromyelitis Optica Spectrum Disorder" 669: 310:. This analogy between them is further supported by their shared vulnerability to pathological conditions such as 2179:"Glycolysis, but not Mitochondria, responsible for intracellular ATP distribution in cortical area of podocytes" 1537:
Foot processes are actin-rich terminal projections that interdigitate to encapsulate the glomerular vasculature.
318:, both of which are characterized by reduction and damage of dendritic spines and foot processes respectively. 263:. For example, microglia can use their primary processes to constantly monitor and evaluate alterations in the 236:, which are long slender pointed extensions, is that lamellipodia and filopodia are especially significant for 588:
On the contrary, foot processes of podocytes are devoid of mitochondria, and mitochondria are confined to the
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Hammes, HP; Lin, J; Renner, O; Shani, M; Lundqvist, A; Betsholtz, C; Brownlee, M; Deutsch, U (October 2002).
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elements. While cellular processes can be supported by any of the three major components of the cytoskeleton—
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However, foot processes can also be found on a larger "macro" scale, occupying relatively large areas of the
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Badeński, A; Badeńska, M; Świętochowska, E; Didyk, A; Morawiec-Knysak, A; Szczepańska, M (14 October 2022).
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have been observed to form clusters within the sinusoids of the liver and adhere to the surface of infected
943: 441: 1266:(ERM) is a pathological condition, where a greyish semi-translucent membrane progressively grows over the 1129: 1020: 845: 619: 574: 566: 315: 311: 1206: 1055:
They scan the central nervous system, and establish contacts with neurons, astrocytes and blood vessels.
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with membrane peel. However, despite the apparent complete removal of the ERM, there remains a risk of
2363:"Super-Resolution Microscopy: A Technique to Revolutionize Research and Diagnosis of Glomerulopathies" 1824:"Arterial Hypertension and the Hidden Disease of the Eye: Diagnostic Tools and Therapeutic Strategies" 1148: 1137: 981: 927: 911: 896:, where pericyte processes extend inward, forming indentations within the endothelial cell membrane. 437: 2412:"Mitochondrial quality control and its emerging role in the pathogenesis of diabetic kidney disease" 903:, newly formed microvessels typically consist of rapidly dividing endothelial cells and an immature 462:
offers a powerful approach to visualizing the glomerular filtration barrier. By employing multiplex
240:, and they are "macro" membrane protrusions. In contrast, many foot processes usually interact with 1263: 1240: 779: 681: 654: 582: 525:. However, on the right, there is a marked increase in GFAP-positive fibers, indicating pronounced 502: 94: 452:. Such techniques can be used to stain and study cells or identify relevant pathological changes. 2177:
Ozawa, S; Ueda, S; Imamura, H; Mori, K; Asanuma, K; Yanagita, M; Nakagawa, T (18 December 2015).
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Microtubules are generally unable to generate the force required by lamellipodia for large-scale
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One key distinction between cellular processes and lamellipodia lies in the composition of their
2914:"Pericyte-endothelial crosstalk: implications and opportunities for advanced cellular therapies" 2314:"Mitochondria-Endoplasmic Reticulum Contacts in Reactive Astrocytes Promote Vascular Remodeling" 625:
It has also been suggested that podocytes may possess a reasonable degree of mobility along the
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In order to preserve their intricate foot process architecture, podocytes require a substantial
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Exhibiting a high degree of motility, they migrate to the lesion site and demonstrate a potent
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coating the foot processes facing the urinary space further enhances this barrier, creating an
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Podocytes, through their intricate network of foot processes, strictly control the passage of
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and pericytes in capillaries, leading to the vasodilation and vasoconstriction respectively.
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as a secondary consequence. In contrast, MS primarily involves inflammatory demyelination.
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and thickening of MĂĽller cell processes. These hypertrophic processes extended through the
1141: 881: 419: 389: 200: 72: 56: 3191:"Structure-function correlates of vision loss in neuromyelitis optica spectrum disorders" 2614: 2597: 2436: 2411: 1660: 1635: 1378: 1353: 1190:
Given that AQP4 is primarily expressed on perivascular astrocytic foot processes in the
3378: 3353: 3284:"The risk of dementia in multiple sclerosis and neuromyelitis optica spectrum disorder" 3215: 3190: 2938: 2913: 2889: 2864: 2712: 2687: 2663: 2638: 2570: 2545: 2387: 2362: 2338: 2313: 2203: 2178: 2149: 2124: 2015: 1991:"Dysregulated Dynein-Mediated Trafficking of Nephrin Causes INF2-related Podocytopathy" 1990: 1714: 1689: 1522: 1497: 1427: 1402: 1271: 1229: 951: 800: 792: 731:
Contraction of foot processes that encircle capillaries as in pericytes, which possess
381: 363: 359: 352: 237: 192: 180: 2546:"Directional Fluid Transport across Organ-Blood Barriers: Physiology and Cell Biology" 2043:"Microtubule organization and dynamics in oligodendrocytes, astrocytes, and microglia" 763: 692: 559: 336: 260: 229: 212: 188: 1989:
Sun, H; Perez-Gill, C; Schlöndorff, JS; Subramanian, B; Pollak, MR (February 2021).
1205:(MS), because NMOSD is primarily an inflammatory process targeting astrocytes, with 3243:"Aquaporin-4 Water Channel in the Brain and Its Implication for Health and Disease" 2082:
Ziółkowska, N; Lewczuk, B; Szyryńska, N; Rawicka, A; Vyniarska, A (26 March 2023).
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with their cell bodies, primary processes and interdigitating foot processes (FPs).
2753: 2736: 2505:"The podocyte cytoskeleton--key to a functioning glomerulus in health and disease" 1201:
Patients with NMOSD typically exhibit worse visual acuity compared to those with
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Microglia are extensively branched with numerous primary and secondary processes.
984:, and then scan hepatocytes for detection of infected cells. Upon recognition of 3324: 3282:
Cho, EB; Jung, SY; Jung, JH; Yeo, Y; Kim, HJ; Han, K; Shin, DW; Min, JH (2023).
3117: 3100: 2979: 2962: 2561: 2140: 1248: 1198:, NMOSD preferentially affects the spinal cord, and the anterior visual system. 1191: 1184: 889: 855: 740: 526: 475: 455: 348: 252: 171: 115: 3369: 3300: 3283: 3206: 3026: 3009: 2929: 2880: 2794: 2777: 2329: 2244: 2227: 1755: 1738: 942:, responsible for combating intracellular pathogens, are required to undergo a 31: 3161: 3144: 3067: 3050: 2703: 2288: 2271: 1881: 1864: 1369: 1321: 1286: 1225: 1001: 955: 849: 796: 751: 675:
Pericytes and foot processes of glial cells like astrocytes and MĂĽller cells.
600: 406:: They are the microtubules that eventually wrap around the axon, forming the 2918:
Translational research : the journal of laboratory and clinical medicine
2544:
Caceres, PS; Benedicto, I; Lehmann, GL; Rodriguez-Boulan, EJ (1 March 2017).
1865:"How Times Have Changed! A Cornucopia of Antigens for Membranous Nephropathy" 1705: 1651: 2639:"Harnessing the Neuroprotective Behaviors of MĂĽller Glia for Retinal Repair" 2521: 2504: 1636:"Syndrome of Inappropriate Antidiuresis: From Pathophysiology to Management" 1016: 1012: 863: 767: 762:(20-HETE), a vasoconstrictor, both of which exert their effects on vascular 490:), SIM provides high-resolution images comparable to those obtained through 362:, as this requires a significant number of microtubules to reach the cell's 268: 233: 204: 150: 131: 123: 119: 52: 48: 3387: 3336: 3309: 3268: 3224: 3170: 3126: 3076: 3035: 2988: 2947: 2898: 2844: 2803: 2762: 2721: 2672: 2623: 2579: 2530: 2489: 2445: 2427: 2396: 2347: 2297: 2253: 2212: 2158: 2109: 2068: 2024: 2006: 1975: 1931: 1890: 1849: 1808: 1764: 1723: 1669: 1634:
Warren, AM; Grossmann, M; Christ-Crain, M; Russell, N (15 September 2023).
1577: 1531: 1513: 1477: 1436: 1387: 3101:"The podocyte's response to stress: the enigma of foot process effacement" 3051:"Microglia morphophysiological diversity and its implications for the CNS" 3010:"Immunosurveillance of the liver by intravascular effector CD8(+) T cells" 2654: 2100: 2083: 1922: 1905: 1452:"Involvement of Anoikis in Dissociated Optic Nerve Fiber Layer Appearance" 498: 3259: 3242: 3099:
Kriz, W; Shirato, I; Nagata, M; LeHir, M; Lemley, KV (15 February 2013).
2835: 2818: 2480: 2463: 2361:
Siegerist, F; Drenic, V; Koppe, TM; Telli, N; Endlich, N (January 2023).
1966: 1949: 1468: 1451: 1418: 1180: 1102: 993: 970: 966: 919: 815: 385: 291: 284: 280: 196: 142: 127: 90: 44: 2817:
Roth, W; Zadeh, K; Vekariya, R; Ge, Y; Mohamadzadeh, M (15 March 2021).
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capacity for the clearance of debris and the elimination of pathogens.
985: 835: 804: 727:, these cells can actively control the rate of blood flow by means of: 589: 538: 471: 307: 299: 81: 2776:
Zhang, YM; Qi, YB; Gao, YN; Chen, WG; Zhou, T; Zang, Y; Li, J (2023).
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Microglia are rounded with compact cell body and retracted processes.
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Kleerekooper, I; Houston, S; Dubis, AM; Trip, SA; Petzold, A (2020).
1267: 1195: 1124:(SEM) image, enhanced with false coloring for improved visualization. 744: 703: 593: 534: 530: 522: 518: 514: 506: 407: 384:, microtubules form the main structural core of primary processes of 377: 295: 184: 158: 68: 60: 2598:"Astrocyte Endfeet in Brain Function and Pathology: Open Questions" 2272:"Reweaving the Fabric of Mitochondrial Contact Sites in Astrocytes" 1450:
Ikeda, T; Nakamura, K; Sato, T; Kida, T; Oku, H (9 February 2021).
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Effacement of foot processes (FP) of podocytes is evident in this
1079: 1069: 962: 947: 859: 839: 831: 774: 736: 487: 467: 449: 340: 303: 264: 166: 2688:"The role of pericytes in blood-vessel formation and maintenance" 918:(AGEs) leads to pericyte loss, weakening of capillary walls, and 546: 479: 271:
from these primary processes to expand their surveillance area.
208: 64: 40: 244:
and other cells, and are usually present at the "micro" scale.
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transporters that are localized on the neural foot processes).
432:(GFAP), found in the end-feet of MĂĽller cells and astrocytes. 1739:"Microglia at the blood brain barrier in health and disease" 1403:"Cellular and molecular regulation of vascular permeability" 1326:(33rd ed.). Philadelphia, PA: Elsevier Saunders. 2020. 754:
as in astrocytic endfeet. These endfeet are able to produce
1781:
Dessalles, CA; Babataheri, A; Barakat, AI (22 March 2021).
1550:
Gordon, GRJ; Mulligan, SJ; MacVicar, BA (September 2007).
1995:
Journal of the American Society of Nephrology : JASN
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Journal of the American Society of Nephrology : JASN
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In order to support the substantial metabolic demands of
418:: These include terminal foot processes of podocytes and 3331:, Treasure Island, Florida (FL): StatPearls Publishing, 2963:"Pericytes and the pathogenesis of diabetic retinopathy" 2778:"Astrocyte metabolism and signaling pathways in the CNS" 1285:
The standard surgical treatment for symptomatic ERMs is
251:
Filopodia and lamellipodia in two fluorescently-labeled
161:. In podocytes, terminal foot processess are also named 2410:
Baek, J; Lee, YH; Jeong, HY; Lee, SY (September 2023).
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pathways have long been recognized as key mediators of
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across the BBB into astrocytes (This is in contrast to
39:
This schematic illustrates the four different types of
954:
allows for direct contact between CD8 T-cells and the
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DĂ­az-Castro, B; Robel, S; Mishra, A (10 July 2023).
2464:"Regulation of the Actin Cytoskeleton in Podocytes" 1354:"Tetraspanins and cell membrane tubular structures" 1274:, and other complaints. ERM commonly occurs due to 1151:, inflammatory mediators and the activation of the 24: 2819:"Tryptophan Metabolism and Gut-Brain Homeostasis" 1950:"The Cytoskeleton-A Complex Interacting Meshwork" 1224:In contrast to the lateral membranes of numerous 1128:FPE occurs in all glomerular diseases, including 118:, that are associated with and ensheath walls of 3105:American journal of physiology. Renal physiology 2129:American journal of physiology. Renal physiology 1358:Cellular and molecular life sciences : CMLS 996:and killing infected cells without the need for 814:Glomerular podocytes possess a diverse array of 1688:Barkaway, A; Attwell, D; Korte, N (July 2022). 914:(DR), accumulation of toxic substances such as 834:transporters, responsible for the transport of 2125:"A new view of macula densa cell microanatomy" 1147:For example, in inflammatory diseases such as 369:On the other hand, cellular processes can be: 267:environment, and they can further deploy thin 232:, which are broad sheet-like protrusions, and 2865:"Physiological roles of aquaporin-4 in brain" 2172: 2170: 2168: 1863:Caza, TN; Al-Rabadi, LF; Beck LH, Jr (2021). 1552:"Astrocyte control of the cerebrovasculature" 1401:Goddard, LM; Iruela-Arispe, ML (March 2013). 290:In addition, foot processes of podocytes and 224:Foot processes vs. lamellipodia and filopodia 8: 3323:Kanukollu, VM; Agarwal, P (8 January 2024), 2265: 2263: 1776: 1774: 1228:, astrocyte lateral membranes are devoid of 823:Uptake and flux of ions, water and nutrients 351:—, lamellipodia are primarily driven by the 2863:Nagelhus, EA; Ottersen, OP (October 2013). 2823:International journal of molecular sciences 2276:Frontiers in cell and developmental biology 1910:International journal of molecular sciences 1610:Junqueira's Basic Histology: Text and Atlas 1456:International journal of molecular sciences 1183:directed against the water channel protein 460:3D-structured illumination microscopy (SIM) 422:(small protrusions arising from dendrites). 392:possess two distinct types of microtubules: 355:of actin microfilaments, not microtubules. 228:The difference between foot processes, and 169: 43:, all of which possess cellular processes: 2643:Frontiers in bioscience (Landmark edition) 2591: 2589: 2550:Cold Spring Harbor perspectives in biology 2457: 2455: 848:(LAT), responsible for transporting large 21: 3377: 3299: 3258: 3241:Mader, S; Brimberg, L (27 January 2019). 3214: 3160: 3116: 3066: 3025: 2978: 2937: 2912:Geevarghese, A; Herman, IM (April 2014). 2888: 2834: 2793: 2752: 2711: 2662: 2613: 2569: 2520: 2503:Welsh, GI; Saleem, MA (25 October 2011). 2479: 2435: 2386: 2337: 2287: 2243: 2202: 2148: 2099: 2058: 2041:Weigel, M; Wang, L; Fu, MM (April 2021). 2014: 1965: 1948:Hohmann, T; Dehghani, F (18 April 2019). 1921: 1880: 1839: 1798: 1754: 1713: 1659: 1567: 1521: 1467: 1426: 1377: 1347: 1345: 1343: 1316: 1314: 1613:(17th ed.). McGraw-Hill Education. 1323:Dorland's illustrated medical dictionary 1297:cell layer. As a result, intraoperative 1115: 1074:Microglia before traumatic brain injury. 1025: 809: 773: 639: 497: 454: 246: 3184: 3182: 3180: 3138: 3136: 3094: 3092: 3090: 3088: 3086: 2462:Blaine, J; Dylewski, J (16 July 2020). 2036: 2034: 1943: 1941: 1783:"Pericyte mechanics and mechanobiology" 1310: 1179:characterized by the presence of serum 1084:Microglia after traumatic brain injury. 827:Astrocytic foot processes are rich in: 207:, which are notably smaller than other 3347: 3345: 3002: 3000: 2998: 2858: 2856: 2854: 1352:Zhang, XA; Huang, C (September 2012). 1270:, leading to decreased visual acuity, 1173:Neuromyelitis optica spectrum disorder 1168:Neuromyelitis optica spectrum disorder 137:Despite not being exclusive, the term 3236: 3234: 2416:Kidney research and clinical practice 1602: 1600: 1598: 1596: 1594: 1592: 1278:(PVD), which can cause a tear in the 876:Pericyte-endothelial cell interaction 147:perivascular or pericapillary endfeet 7: 2686:Bergers, G; Song, S (October 2005). 2637:Peña, JS; Vazquez, M (30 May 2022). 747:enabling them to contract and relax. 599:As a result, foot processes rely on 466:staining for markers for podocytes ( 2615:10.1146/annurev-neuro-091922-031205 1251:, a defining characteristic of AD. 787:Barrier and permeability regulation 179:Foot processes are also present in 2232:Frontiers in cellular neuroscience 1743:Frontiers in cellular neuroscience 1015:, while primarily known for their 758:(PGE2), a potent vasodilator, and 436:Numerous imaging methods, such as 14: 950:, the fenestrated endothelium of 2735:Reiser, J; Altintas, MM (2016). 892:, resulting in the formation of 858:water channels, responsible for 549:, appear blue under microscopy). 492:transmission electron microscopy 80: 30: 1177:autoimmune inflammatory disease 916:advanced glycation end-products 803:that impedes the filtration of 760:20-hydroxyeicosatetraenoic acid 511:glial fibrillary acidic protein 430:glial fibrillary acidic protein 2270:Bergami, M; Motori, E (2020). 1737:Mayer, MG; Fischer, T (2024). 537:(ONL), strongly indicative of 1: 2754:10.12688/f1000research.7255.1 2602:Annual review of neuroscience 1276:posterior vitreous detachment 846:L-type amino acid transporter 686:Foot processes of podocytes. 682:glomerular filtration barrier 1607:Mescher, Anthony L. (2023). 1299:optical coherence tomography 1239:AQP4 facilitate the flow of 1122:scanning electron microscopy 1107:glomerular basement membrane 944:multi-step migration process 750:Synthesis of vasomodulatory 627:glomerular basement membrane 484:glomerular basement membrane 302:and foot processes, such as 183:(modified astrocytes of the 149:is commonly associated with 141:is commonly associated with 16:Terminal cellular extensions 3118:10.1152/ajprenal.00478.2012 2980:10.2337/diabetes.51.10.3107 2562:10.1101/cshperspect.a027847 2141:10.1152/ajprenal.00546.2020 1194:and by MĂĽller cells in the 1149:anti-GBM glomerulonephritis 992:characterized by producing 886:intercellular communication 670:inner blood retinal barrier 509:sections immunolabeled for 238:cell movement and migration 3409: 3370:10.1016/j.oret.2021.02.013 3301:10.3389/fnins.2023.1214652 3207:10.1038/s41598-022-19848-4 3027:10.1016/j.cell.2015.03.005 2930:10.1016/j.trsl.2014.01.011 2881:10.1152/physrev.00011.2013 2795:10.3389/fnins.2023.1217451 2509:Nature reviews. Nephrology 2330:10.1016/j.cmet.2020.03.005 2245:10.3389/fncel.2023.1226630 2047:Developmental neurobiology 1756:10.3389/fncel.2024.1360195 1407:Thrombosis and haemostasis 1280:internal limiting membrane 969:infection of hepatocytes, 816:surface-expressed proteins 648:Associated foot processes 316:minimal change nephropathy 275:Architectural similarities 3288:Frontiers in neuroscience 3162:10.3389/fneur.2020.604049 3068:10.3389/fimmu.2022.997786 2782:Frontiers in neuroscience 2704:10.1215/S1152851705000232 2289:10.3389/fcell.2020.592651 1882:10.3389/fimmu.2021.800242 1370:10.1007/s00018-012-0954-0 988:, these T cells initiate 659:blood-spinal cord barrier 585:as an adaptive response. 523:ganglion cell layer (GCL) 482:), and components of the 88: 79: 38: 29: 1706:10.1117/1.NPh.9.3.031914 894:peg-socket invaginations 715:Regulation of blood flow 3055:Frontiers in immunology 2522:10.1038/nrneph.2011.151 1869:Frontiers in immunology 1787:Journal of cell science 1216: 1138:diabetic kidney disease 1103:Foot process effacement 1098:Foot process effacement 1052:Physiological functions 1017:immunological functions 801:electrostatic repulsion 442:fluorescence microscopy 157:commonly refers to the 3149:Frontiers in neurology 2428:10.23876/j.krcp.22.233 2007:10.1681/ASN.2020081109 1652:10.1210/endrev/bnad010 1514:10.1681/ASN.2021101343 1134:membranous nephropathy 1130:minimal change disease 1125: 1085: 1075: 1021:central nervous system 899:During the process of 819: 783: 575:traumatic brain injury 567:neurovascular coupling 550: 495: 345:intermediate filaments 256: 170: 106:(may also be known as 95:glomerular capillaries 61:Cell bodies of neurons 3358:Ophthalmology. Retina 3325:"Epiretinal Membrane" 2869:Physiological reviews 2655:10.31083/j.fbl2706169 2101:10.3390/cells12071014 1923:10.3390/ijms232012312 1287:pars plana vitrectomy 1226:epithelial cell types 1119: 1083: 1073: 813: 777: 501: 458: 404:Lamellar microtubules 250: 93:, which surround the 63:are in yellow (Their 3260:10.3390/cells8020090 2836:10.3390/ijms22062973 2481:10.3390/cells9071700 1967:10.3390/cells8040362 1469:10.3390/ijms22041724 1419:10.1160/TH12-09-0678 990:a cytotoxic response 912:diabetic retinopathy 871:Cellular interaction 733:contractile proteins 697:Astrocytic endfeet. 515:layers of the retina 438:immunohistochemistry 292:dendritic extensions 2367:Glomerular diseases 1264:epiretinal membrane 1258:Epiretinal membrane 1241:cerebrospinal fluid 1217:Alzheimer's disease 1036:The amoeboid state 1027: 882:chemical signalling 850:neutral amino acids 764:smooth muscle cells 655:blood-brain barrier 641: 583:vascular remodeling 579:blood-brain barrier 535:outer nuclear layer 531:inner nuclear layer 503:Confocal microscopy 398:Radial microtubules 312:Alzheimer's disease 89:An illustration of 3195:Scientific reports 2183:Scientific reports 2060:10.1002/dneu.22753 1841:10.3390/nu14112200 1800:10.1242/jcs.240226 1569:10.1002/glia.20543 1203:multiple sclerosis 1153:complement cascade 1126: 1093:Clinical relevance 1086: 1076: 1033:The ramified state 1026: 924:neovascularization 820: 784: 708:Oligodendrocytes. 640: 551: 496: 464:immunofluorescence 257: 242:basement membranes 176:, "little foot"). 67:are surrounded by 3364:(12): 1254–1262. 2379:10.1159/000528713 2324:(4): 791-808.e8. 2195:10.1038/srep18575 1640:Endocrine reviews 1562:(12): 1214–1221. 1090: 1089: 952:hepatic sinusoids 934:Cytotoxic T cells 905:basement membrane 890:endothelial cells 712: 711: 519:nerve fiber layer 476:endothelial cells 374:Microtubule-based 120:blood capillaries 101: 100: 19:Medical condition 3400: 3392: 3391: 3381: 3349: 3340: 3339: 3320: 3314: 3313: 3303: 3279: 3273: 3272: 3262: 3238: 3229: 3228: 3218: 3186: 3175: 3174: 3164: 3140: 3131: 3130: 3120: 3096: 3081: 3080: 3070: 3046: 3040: 3039: 3029: 3004: 2993: 2992: 2982: 2958: 2952: 2951: 2941: 2909: 2903: 2902: 2892: 2860: 2849: 2848: 2838: 2814: 2808: 2807: 2797: 2773: 2767: 2766: 2756: 2732: 2726: 2725: 2715: 2683: 2677: 2676: 2666: 2634: 2628: 2627: 2617: 2593: 2584: 2583: 2573: 2541: 2535: 2534: 2524: 2500: 2494: 2493: 2483: 2459: 2450: 2449: 2439: 2407: 2401: 2400: 2390: 2358: 2352: 2351: 2341: 2308: 2302: 2301: 2291: 2267: 2258: 2257: 2247: 2223: 2217: 2216: 2206: 2174: 2163: 2162: 2152: 2135:(3): F492–F504. 2120: 2114: 2113: 2103: 2079: 2073: 2072: 2062: 2038: 2029: 2028: 2018: 1986: 1980: 1979: 1969: 1945: 1936: 1935: 1925: 1901: 1895: 1894: 1884: 1860: 1854: 1853: 1843: 1819: 1813: 1812: 1802: 1778: 1769: 1768: 1758: 1734: 1728: 1727: 1717: 1685: 1679: 1678: 1663: 1631: 1625: 1624: 1604: 1587: 1586: 1571: 1547: 1541: 1540: 1525: 1508:(8): 1546–1567. 1493: 1487: 1486: 1471: 1447: 1441: 1440: 1430: 1398: 1392: 1391: 1381: 1349: 1338: 1337: 1318: 1028: 1002:liver parenchyma 928:proliferative DR 756:prostaglandin E2 721:vasoconstriction 642: 592:surrounding the 554:The mitochondria 505:analysis of rat 420:dendritic spines 390:oligodendrocytes 327:The cytoskeleton 209:macroglial cells 201:oligodendrocytes 175: 84: 73:oligodendrocytes 57:oligodendrocytes 34: 22: 3408: 3407: 3403: 3402: 3401: 3399: 3398: 3397: 3396: 3395: 3351: 3350: 3343: 3322: 3321: 3317: 3281: 3280: 3276: 3240: 3239: 3232: 3188: 3187: 3178: 3142: 3141: 3134: 3098: 3097: 3084: 3048: 3047: 3043: 3006: 3005: 2996: 2973:(10): 3107–12. 2960: 2959: 2955: 2911: 2910: 2906: 2862: 2861: 2852: 2816: 2815: 2811: 2775: 2774: 2770: 2734: 2733: 2729: 2685: 2684: 2680: 2636: 2635: 2631: 2595: 2594: 2587: 2543: 2542: 2538: 2502: 2501: 2497: 2461: 2460: 2453: 2409: 2408: 2404: 2360: 2359: 2355: 2318:Cell metabolism 2310: 2309: 2305: 2269: 2268: 2261: 2225: 2224: 2220: 2176: 2175: 2166: 2122: 2121: 2117: 2081: 2080: 2076: 2040: 2039: 2032: 1988: 1987: 1983: 1947: 1946: 1939: 1903: 1902: 1898: 1862: 1861: 1857: 1821: 1820: 1816: 1780: 1779: 1772: 1736: 1735: 1731: 1687: 1686: 1682: 1633: 1632: 1628: 1621: 1606: 1605: 1590: 1549: 1548: 1544: 1495: 1494: 1490: 1449: 1448: 1444: 1400: 1399: 1395: 1364:(17): 2843–52. 1351: 1350: 1341: 1334: 1320: 1319: 1312: 1307: 1260: 1230:tight junctions 1219: 1170: 1165: 1142:IgA nephropathy 1100: 1095: 1010: 938:Traditionally, 936: 878: 873: 852:across the BBB. 825: 793:plasma proteins 789: 717: 635: 577:and subsequent 556: 545:, stained with 539:retinal gliosis 388:. In addition, 382:dendritic cells 341:actin filaments 329: 324: 277: 226: 221: 197:ependymal cells 193:dendritic cells 153:, and the term 45:ependymal cells 20: 17: 12: 11: 5: 3406: 3404: 3394: 3393: 3341: 3315: 3274: 3230: 3176: 3132: 3111:(4): F333-47. 3082: 3041: 3020:(3): 486–500. 2994: 2953: 2924:(4): 296–306. 2904: 2875:(4): 1543–62. 2850: 2809: 2768: 2727: 2692:Neuro-oncology 2678: 2629: 2585: 2536: 2495: 2451: 2422:(5): 546–560. 2402: 2353: 2303: 2259: 2218: 2164: 2115: 2074: 2053:(3): 310–320. 2030: 2001:(2): 307–322. 1981: 1937: 1896: 1855: 1814: 1770: 1729: 1694:Neurophotonics 1680: 1646:(5): 819–861. 1626: 1620:978-1264930395 1619: 1588: 1542: 1488: 1442: 1393: 1339: 1332: 1309: 1308: 1306: 1303: 1272:metamorphopsia 1259: 1256: 1218: 1215: 1175:(NMOSD) is an 1169: 1166: 1164: 1161: 1099: 1096: 1094: 1091: 1088: 1087: 1077: 1067: 1064: 1063: 1056: 1053: 1049: 1048: 1045: 1042: 1038: 1037: 1034: 1031: 1009: 1006: 982:space of Disse 935: 932: 920:microaneurysms 877: 874: 872: 869: 868: 867: 853: 843: 824: 821: 788: 785: 772: 771: 748: 716: 713: 710: 709: 706: 699: 698: 695: 688: 687: 684: 677: 676: 673: 665: 664: 661: 650: 649: 646: 634: 631: 555: 552: 434: 433: 423: 412: 411: 401: 394: 393: 353:polymerization 337:microfilaments 328: 325: 323: 320: 276: 273: 225: 222: 220: 217: 189:stellate cells 159:base of stapes 104:Foot processes 99: 98: 86: 85: 77: 76: 71:, produced by 59:(light blue). 47:(light pink), 36: 35: 27: 26: 18: 15: 13: 10: 9: 6: 4: 3: 2: 3405: 3389: 3385: 3380: 3375: 3371: 3367: 3363: 3359: 3355: 3348: 3346: 3342: 3338: 3334: 3330: 3326: 3319: 3316: 3311: 3307: 3302: 3297: 3293: 3289: 3285: 3278: 3275: 3270: 3266: 3261: 3256: 3252: 3248: 3244: 3237: 3235: 3231: 3226: 3222: 3217: 3212: 3208: 3204: 3200: 3196: 3192: 3185: 3183: 3181: 3177: 3172: 3168: 3163: 3158: 3154: 3150: 3146: 3139: 3137: 3133: 3128: 3124: 3119: 3114: 3110: 3106: 3102: 3095: 3093: 3091: 3089: 3087: 3083: 3078: 3074: 3069: 3064: 3060: 3056: 3052: 3045: 3042: 3037: 3033: 3028: 3023: 3019: 3015: 3011: 3003: 3001: 2999: 2995: 2990: 2986: 2981: 2976: 2972: 2968: 2964: 2957: 2954: 2949: 2945: 2940: 2935: 2931: 2927: 2923: 2919: 2915: 2908: 2905: 2900: 2896: 2891: 2886: 2882: 2878: 2874: 2870: 2866: 2859: 2857: 2855: 2851: 2846: 2842: 2837: 2832: 2828: 2824: 2820: 2813: 2810: 2805: 2801: 2796: 2791: 2787: 2783: 2779: 2772: 2769: 2764: 2760: 2755: 2750: 2746: 2742: 2741:F1000Research 2738: 2731: 2728: 2723: 2719: 2714: 2709: 2705: 2701: 2698:(4): 452–64. 2697: 2693: 2689: 2682: 2679: 2674: 2670: 2665: 2660: 2656: 2652: 2648: 2644: 2640: 2633: 2630: 2625: 2621: 2616: 2611: 2607: 2603: 2599: 2592: 2590: 2586: 2581: 2577: 2572: 2567: 2563: 2559: 2555: 2551: 2547: 2540: 2537: 2532: 2528: 2523: 2518: 2514: 2510: 2506: 2499: 2496: 2491: 2487: 2482: 2477: 2473: 2469: 2465: 2458: 2456: 2452: 2447: 2443: 2438: 2433: 2429: 2425: 2421: 2417: 2413: 2406: 2403: 2398: 2394: 2389: 2384: 2380: 2376: 2372: 2368: 2364: 2357: 2354: 2349: 2345: 2340: 2335: 2331: 2327: 2323: 2319: 2315: 2307: 2304: 2299: 2295: 2290: 2285: 2281: 2277: 2273: 2266: 2264: 2260: 2255: 2251: 2246: 2241: 2237: 2233: 2229: 2222: 2219: 2214: 2210: 2205: 2200: 2196: 2192: 2188: 2184: 2180: 2173: 2171: 2169: 2165: 2160: 2156: 2151: 2146: 2142: 2138: 2134: 2130: 2126: 2119: 2116: 2111: 2107: 2102: 2097: 2093: 2089: 2085: 2078: 2075: 2070: 2066: 2061: 2056: 2052: 2048: 2044: 2037: 2035: 2031: 2026: 2022: 2017: 2012: 2008: 2004: 2000: 1996: 1992: 1985: 1982: 1977: 1973: 1968: 1963: 1959: 1955: 1951: 1944: 1942: 1938: 1933: 1929: 1924: 1919: 1915: 1911: 1907: 1900: 1897: 1892: 1888: 1883: 1878: 1874: 1870: 1866: 1859: 1856: 1851: 1847: 1842: 1837: 1833: 1829: 1825: 1818: 1815: 1810: 1806: 1801: 1796: 1792: 1788: 1784: 1777: 1775: 1771: 1766: 1762: 1757: 1752: 1748: 1744: 1740: 1733: 1730: 1725: 1721: 1716: 1711: 1707: 1703: 1700:(3): 031914. 1699: 1695: 1691: 1684: 1681: 1677: 1676: 1671: 1667: 1662: 1657: 1653: 1649: 1645: 1641: 1637: 1630: 1627: 1622: 1616: 1612: 1611: 1603: 1601: 1599: 1597: 1595: 1593: 1589: 1585: 1584: 1579: 1575: 1570: 1565: 1561: 1557: 1553: 1546: 1543: 1539: 1538: 1533: 1529: 1524: 1519: 1515: 1511: 1507: 1503: 1499: 1492: 1489: 1485: 1484: 1479: 1475: 1470: 1465: 1461: 1457: 1453: 1446: 1443: 1438: 1434: 1429: 1424: 1420: 1416: 1413:(3): 407–15. 1412: 1408: 1404: 1397: 1394: 1389: 1385: 1380: 1375: 1371: 1367: 1363: 1359: 1355: 1348: 1346: 1344: 1340: 1335: 1333:9781455756438 1329: 1325: 1324: 1317: 1315: 1311: 1304: 1302: 1300: 1294: 1292: 1288: 1283: 1281: 1277: 1273: 1269: 1265: 1257: 1255: 1252: 1250: 1246: 1242: 1237: 1233: 1231: 1227: 1222: 1214: 1210: 1208: 1207:demyelination 1204: 1199: 1197: 1193: 1188: 1186: 1182: 1178: 1174: 1167: 1162: 1160: 1156: 1154: 1150: 1145: 1143: 1139: 1135: 1131: 1123: 1118: 1114: 1110: 1108: 1104: 1097: 1092: 1082: 1078: 1072: 1068: 1066: 1065: 1061: 1057: 1054: 1051: 1050: 1046: 1043: 1040: 1039: 1035: 1032: 1030: 1029: 1024: 1022: 1018: 1014: 1007: 1005: 1003: 999: 998:extravasation 995: 991: 987: 983: 978: 976: 975:Kupffer cells 972: 968: 964: 959: 957: 953: 949: 945: 941: 933: 931: 929: 925: 921: 917: 913: 908: 906: 902: 897: 895: 891: 887: 883: 875: 870: 865: 861: 857: 854: 851: 847: 844: 841: 837: 833: 830: 829: 828: 822: 817: 812: 808: 806: 802: 798: 794: 786: 781: 780:vascular tone 776: 769: 765: 761: 757: 753: 749: 746: 742: 738: 734: 730: 729: 728: 726: 722: 714: 707: 705: 704:myelin sheath 701: 700: 696: 694: 693:glia limitans 690: 689: 685: 683: 679: 678: 674: 671: 667: 666: 662: 660: 656: 652: 651: 647: 645:The interface 644: 643: 638: 632: 630: 628: 623: 621: 616: 614: 609: 605: 602: 597: 595: 591: 586: 584: 580: 576: 570: 568: 563: 561: 553: 548: 544: 540: 536: 532: 528: 524: 520: 517:, namely the 516: 512: 508: 504: 500: 493: 489: 485: 481: 477: 473: 469: 465: 461: 457: 453: 451: 447: 443: 439: 431: 427: 424: 421: 417: 414: 413: 409: 408:myelin sheath 405: 402: 399: 396: 395: 391: 387: 383: 379: 376:: Similar to 375: 372: 371: 370: 367: 365: 361: 360:cell movement 356: 354: 350: 346: 342: 338: 334: 326: 321: 319: 317: 313: 309: 305: 301: 297: 293: 288: 286: 282: 274: 272: 270: 266: 262: 261:cell membrane 254: 249: 245: 243: 239: 235: 231: 223: 218: 216: 214: 213:glia limitans 210: 206: 202: 198: 194: 190: 186: 182: 177: 174: 173: 168: 164: 160: 156: 152: 148: 144: 140: 135: 133: 129: 125: 121: 117: 113: 109: 105: 96: 92: 87: 83: 78: 74: 70: 66: 62: 58: 54: 50: 46: 42: 37: 33: 28: 23: 3361: 3357: 3328: 3318: 3291: 3287: 3277: 3250: 3246: 3201:(1): 17545. 3198: 3194: 3152: 3148: 3108: 3104: 3058: 3054: 3044: 3017: 3013: 2970: 2966: 2956: 2921: 2917: 2907: 2872: 2868: 2826: 2822: 2812: 2785: 2781: 2771: 2744: 2740: 2730: 2695: 2691: 2681: 2646: 2642: 2632: 2605: 2601: 2553: 2549: 2539: 2515:(1): 14–21. 2512: 2508: 2498: 2471: 2467: 2419: 2415: 2405: 2373:(1): 19–28. 2370: 2366: 2356: 2321: 2317: 2306: 2279: 2275: 2235: 2231: 2221: 2186: 2182: 2132: 2128: 2118: 2091: 2087: 2077: 2050: 2046: 1998: 1994: 1984: 1957: 1953: 1913: 1909: 1899: 1872: 1868: 1858: 1831: 1827: 1817: 1790: 1786: 1746: 1742: 1732: 1697: 1693: 1683: 1674: 1673: 1643: 1639: 1629: 1609: 1582: 1581: 1559: 1555: 1545: 1536: 1535: 1505: 1501: 1491: 1482: 1481: 1459: 1455: 1445: 1410: 1406: 1396: 1361: 1357: 1322: 1295: 1284: 1261: 1253: 1249:tau proteins 1245:amyloid-beta 1238: 1234: 1223: 1220: 1211: 1200: 1189: 1171: 1157: 1146: 1127: 1111: 1101: 1011: 979: 960: 937: 909: 901:angiogenesis 898: 893: 879: 866:homeostasis. 826: 790: 725:vasodilation 718: 636: 624: 617: 613:cytoskeleton 610: 606: 598: 587: 571: 564: 560:mitochondria 557: 468:synaptopodin 459: 450:synaptopodin 435: 425: 415: 403: 397: 373: 368: 364:leading edge 357: 349:microtubules 333:cytoskeletal 330: 304:synaptopodin 289: 278: 258: 253:growth cones 230:lamellipodia 227: 203:and others. 181:MĂĽller cells 178: 162: 154: 146: 139:foot process 138: 136: 111: 107: 103: 102: 25:Foot process 3294:: 1214652. 2788:: 1217451. 2737:"Podocytes" 2608:: 101–121. 2238:: 1226630. 1749:: 1360195. 1192:spinal cord 1185:aquaporin-4 1163:Aquaporin-4 961:In case of 956:hepatocytes 940:CD8 T-cells 856:Aquaporin-4 752:eicosanoids 741:tropomyosin 527:hypertrophy 416:Actin-based 145:, the term 116:mural cells 55:(red), and 41:glial cells 3329:StatPearls 3155:: 604049. 3061:: 997786. 2649:(6): 169. 2282:: 592651. 1875:: 800242. 1305:References 1291:recurrence 1181:antibodies 1060:phagocytic 1041:Morphology 797:glycocalyx 768:arterioles 601:glycolysis 533:(INL) and 347:(IFs), or 151:astrocytes 132:astrocytes 122:, such as 108:footplates 49:astrocytes 2189:: 18575. 1828:Nutrients 1013:Microglia 1008:Microglia 1000:into the 994:cytokines 971:platelets 967:bacterial 864:potassium 386:podocytes 322:Structure 285:pericytes 281:Podocytes 269:filopodia 234:filopodia 205:Microglia 172:pedÄ«culus 155:footplate 143:podocytes 128:podocytes 124:pericytes 91:podocytes 53:microglia 51:(green), 3388:33647472 3337:32809538 3310:37397465 3269:30691235 3225:36266394 3171:33362705 3127:23235479 3077:36341385 3036:25892224 2989:12351455 2967:Diabetes 2948:24530608 2899:24137016 2845:33804088 2804:37732313 2763:26918173 2722:16212810 2673:35748245 2624:36854317 2580:28003183 2531:22025085 2490:32708597 2446:37448292 2437:10565453 2397:36816428 2348:32220306 2298:33195262 2254:37484823 2213:26677804 2159:33491562 2110:37048087 2069:32324338 2025:33443052 1976:31003495 1932:36293164 1891:34899763 1850:35683999 1809:33753399 1765:38550920 1724:35581998 1670:36974717 1661:10502587 1578:17659528 1532:35906089 1478:33572210 1437:23389236 1388:22450717 1379:10438980 986:antigens 735:such as 657:and the 633:Function 521:and the 426:IF-based 300:synapses 219:Cytology 163:pedicels 3379:8390556 3216:9585067 2939:3976718 2890:3858210 2713:1871727 2664:9639582 2571:5334253 2388:9936760 2339:7139200 2204:4683464 2150:7988809 2016:8054882 1715:9107322 1523:9342632 1428:3786592 1132:(MCD), 1109:(GBM). 836:glucose 805:albumin 737:α-actin 594:nucleus 590:cytosol 507:retinal 472:nephrin 378:neurons 308:dendrin 296:neurons 112:endfeet 3386:  3376:  3335:  3308:  3267:  3223:  3213:  3169:  3125:  3075:  3034:  2987:  2946:  2936:  2897:  2887:  2843:  2802:  2761:  2720:  2710:  2671:  2661:  2622:  2578:  2568:  2529:  2488:  2444:  2434:  2395:  2385:  2346:  2336:  2296:  2252:  2211:  2201:  2157:  2147:  2108:  2067:  2023:  2013:  1974:  1930:  1916:(20). 1889:  1848:  1834:(11). 1807:  1763:  1722:  1712:  1668:  1658:  1617:  1576:  1530:  1520:  1476:  1435:  1425:  1386:  1376:  1330:  1268:macula 1196:retina 1140:, and 926:, and 880:While 745:myosin 743:, and 672:(iBRB) 543:Nuclei 185:retina 165:(from 69:myelin 3253:(2). 3247:Cells 2829:(6). 2556:(3). 2474:(7). 2468:Cells 2094:(7). 2088:Cells 1960:(4). 1954:Cells 1793:(6). 1462:(4). 963:viral 948:liver 860:water 840:GLUT3 832:GLUT1 488:agrin 265:brain 167:Latin 65:axons 3384:PMID 3333:PMID 3306:PMID 3265:PMID 3221:PMID 3167:PMID 3123:PMID 3073:PMID 3032:PMID 3014:Cell 2985:PMID 2944:PMID 2895:PMID 2841:PMID 2800:PMID 2759:PMID 2718:PMID 2669:PMID 2620:PMID 2576:PMID 2527:PMID 2486:PMID 2442:PMID 2393:PMID 2344:PMID 2294:PMID 2250:PMID 2209:PMID 2155:PMID 2106:PMID 2065:PMID 2021:PMID 1972:PMID 1928:PMID 1887:PMID 1846:PMID 1805:PMID 1761:PMID 1720:PMID 1666:PMID 1615:ISBN 1574:PMID 1556:Glia 1528:PMID 1474:PMID 1433:PMID 1384:PMID 1328:ISBN 1247:and 862:and 723:and 702:The 691:The 680:The 668:The 653:The 547:DAPI 480:EHD3 448:and 446:GFAP 440:and 380:and 314:and 306:and 283:and 130:and 3374:PMC 3366:doi 3296:doi 3255:doi 3211:PMC 3203:doi 3157:doi 3113:doi 3109:304 3063:doi 3022:doi 3018:161 2975:doi 2934:PMC 2926:doi 2922:163 2885:PMC 2877:doi 2831:doi 2790:doi 2749:doi 2708:PMC 2700:doi 2659:PMC 2651:doi 2610:doi 2566:PMC 2558:doi 2517:doi 2476:doi 2432:PMC 2424:doi 2383:PMC 2375:doi 2334:PMC 2326:doi 2284:doi 2240:doi 2199:PMC 2191:doi 2145:PMC 2137:doi 2133:320 2096:doi 2055:doi 2011:PMC 2003:doi 1962:doi 1918:doi 1877:doi 1836:doi 1795:doi 1791:134 1751:doi 1710:PMC 1702:doi 1656:PMC 1648:doi 1564:doi 1518:PMC 1510:doi 1464:doi 1423:PMC 1415:doi 1411:109 1374:PMC 1366:doi 1262:An 965:or 910:In 766:in 620:ATP 474:), 343:), 294:of 187:), 110:or 3382:. 3372:. 3360:. 3356:. 3344:^ 3327:, 3304:. 3292:17 3290:. 3286:. 3263:. 3249:. 3245:. 3233:^ 3219:. 3209:. 3199:12 3197:. 3193:. 3179:^ 3165:. 3153:11 3151:. 3147:. 3135:^ 3121:. 3107:. 3103:. 3085:^ 3071:. 3059:13 3057:. 3053:. 3030:. 3016:. 3012:. 2997:^ 2983:. 2971:51 2969:. 2965:. 2942:. 2932:. 2920:. 2916:. 2893:. 2883:. 2873:93 2871:. 2867:. 2853:^ 2839:. 2827:22 2825:. 2821:. 2798:. 2786:17 2784:. 2780:. 2757:. 2747:. 2743:. 2739:. 2716:. 2706:. 2694:. 2690:. 2667:. 2657:. 2647:27 2645:. 2641:. 2618:. 2606:46 2604:. 2600:. 2588:^ 2574:. 2564:. 2552:. 2548:. 2525:. 2511:. 2507:. 2484:. 2470:. 2466:. 2454:^ 2440:. 2430:. 2420:42 2418:. 2414:. 2391:. 2381:. 2369:. 2365:. 2342:. 2332:. 2322:31 2320:. 2316:. 2292:. 2278:. 2274:. 2262:^ 2248:. 2236:17 2234:. 2230:. 2207:. 2197:. 2185:. 2181:. 2167:^ 2153:. 2143:. 2131:. 2127:. 2104:. 2092:12 2090:. 2086:. 2063:. 2051:81 2049:. 2045:. 2033:^ 2019:. 2009:. 1999:32 1997:. 1993:. 1970:. 1956:. 1952:. 1940:^ 1926:. 1914:23 1912:. 1908:. 1885:. 1873:12 1871:. 1867:. 1844:. 1832:14 1830:. 1826:. 1803:. 1789:. 1785:. 1773:^ 1759:. 1747:18 1745:. 1741:. 1718:. 1708:. 1696:. 1692:. 1672:. 1664:. 1654:. 1644:44 1642:. 1638:. 1591:^ 1580:. 1572:. 1560:55 1558:. 1554:. 1534:. 1526:. 1516:. 1506:33 1504:. 1500:. 1480:. 1472:. 1460:22 1458:. 1454:. 1431:. 1421:. 1409:. 1405:. 1382:. 1372:. 1362:69 1360:. 1356:. 1342:^ 1313:^ 1136:, 1004:. 958:. 930:. 807:. 739:, 470:, 215:. 199:, 195:, 191:, 134:. 126:, 75:). 3390:. 3368:: 3362:5 3312:. 3298:: 3271:. 3257:: 3251:8 3227:. 3205:: 3173:. 3159:: 3129:. 3115:: 3079:. 3065:: 3038:. 3024:: 2991:. 2977:: 2950:. 2928:: 2901:. 2879:: 2847:. 2833:: 2806:. 2792:: 2765:. 2751:: 2745:5 2724:. 2702:: 2696:7 2675:. 2653:: 2626:. 2612:: 2582:. 2560:: 2554:9 2533:. 2519:: 2513:8 2492:. 2478:: 2472:9 2448:. 2426:: 2399:. 2377:: 2371:3 2350:. 2328:: 2300:. 2286:: 2280:8 2256:. 2242:: 2215:. 2193:: 2187:5 2161:. 2139:: 2112:. 2098:: 2071:. 2057:: 2027:. 2005:: 1978:. 1964:: 1958:8 1934:. 1920:: 1893:. 1879:: 1852:. 1838:: 1811:. 1797:: 1767:. 1753:: 1726:. 1704:: 1698:9 1650:: 1623:. 1566:: 1512:: 1466:: 1439:. 1417:: 1390:. 1368:: 1336:. 782:. 541:( 494:. 486:( 478:( 410:. 339:( 255:.

Index


glial cells
ependymal cells
astrocytes
microglia
oligodendrocytes
Cell bodies of neurons
axons
myelin
oligodendrocytes

podocytes
glomerular capillaries
mural cells
blood capillaries
pericytes
podocytes
astrocytes
podocytes
astrocytes
base of stapes
Latin
pedīculus
MĂĽller cells
retina
stellate cells
dendritic cells
ependymal cells
oligodendrocytes
Microglia

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