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Beta cell

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341:, also known as insulin-dependent diabetes, is believed to be caused by an auto-immune mediated destruction of the insulin-producing beta cells in the body. The process of beta-cell destruction begins with insulitis activating antigen-presenting cells (APCs). APCs then trigger activation of CD4+ helper-T cells and chemokines/cytokines release. Then, the cytokines activate CD8+ cytotoxic–T cells which leads to beta-cell destruction. The destruction of these cells reduces the body's ability to respond to glucose levels in the body, therefore making it nearly impossible to properly regulate glucose and glucagon levels in the bloodstream. The body destroys 70–80% of beta cells, leaving only 20–30% of functioning cells. This can cause the patient to experience hyperglycemia, which leads to other adverse short-term and long-term conditions. The symptoms of diabetes can potentially be controlled with methods such as regular doses of insulin and sustaining a proper diet. However, these methods can be tedious and cumbersome to continuously perform on a daily basis. 462:
concluded. While these studies have conclusive results in mice, beta cells in human subjects may not possess this same level of versatility. Investigation of beta cells following acute onset of Type 1 diabetes has shown little to no proliferation of newly synthesized beta cells, suggesting that human beta cells might not be as versatile as rat beta cells, but there is actually no comparison that can be made here because healthy (non-diabetic) rats were used to prove that beta cells can proliferate after intentional destruction of beta cells, while diseased (type-1 diabetic) humans were used in the study which was attempted to use as evidence against beta cells regenerating.
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the differentiation of stem cells into beta cells: the BMP4 pathway and the kinase C. Targeted manipulation of these two pathways has shown that it is possible to induce beta cell differentiation from stem cells. These variations of artificial beta cells have shown greater levels of success in replicating the functionality of natural beta cells, although the replication has not been perfectly re-created yet.
176:, particularly insulin and amylin. Both hormones work to keep blood glucose levels within a narrow, healthy range by different mechanisms. Insulin facilitates the uptake of glucose by cells, allowing them to use it for energy or store it for future use. Amylin helps regulate the rate at which glucose enters the bloodstream after a meal, slowing down the absorption of nutrients by inhibit gastric emptying. 365:
remain within their normal range due to the decreased efficacy of insulin signaling. However, the beta cells can become overworked and exhausted from being overstimulated, leading to a 50% reduction in function along with a 40% decrease in beta-cell volume. At this point, not enough insulin can be produced and secreted to keep blood glucose levels within their normal range, causing overt type 2 diabetes.
352:, also known as non insulin dependent diabetes and as chronic hyperglycemia, is caused primarily by genetics and the development of metabolic syndrome. The beta cells can still secrete insulin but the body has developed a resistance and its response to insulin has declined. It is believed to be due to the decline of specific receptors on the surface of the 196:(RER). Inside the RER, the signal peptide is cleaved to form proinsulin. Then, folding of proinsulin occurs forming three disulfide bonds. Subsequent to protein folding, proinsulin is transported to the Golgi apparatus and enters immature insulin granules where proinsulin is cleaved to form insulin and 242:
are embedded in the plasma membrane of beta cells. These ATP-sensitive potassium ion channels are normally open and the calcium ion channels are normally closed. Potassium ions diffuse out of the cell, down their concentration gradient, making the inside of the cell more negative with respect to the
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Sulfonylureas are insulin secretagogues that act by closing the ATP-sensitive potassium channels, thereby causing insulin release. These drugs are known to cause hypoglycemia and can lead to beta-cell failure due to overstimulation. Second-generation versions of sulfonylureas are shorter acting and
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which lose their ability to respond to insulin that circulates in the blood. In an effort to secrete enough insulin to overcome the increasing insulin resistance, the beta cells increase their function, size and number. Increased insulin secretion leads to hyperinsulinemia, but blood glucose levels
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In order to successfully re-create functional insulin producing beta cells, studies have shown that manipulating cell-signal pathways in early stem cell development will lead to those stem cells differentiating into viable beta cells. Two key signal pathways have been shown to play a vital role in
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In beta cells, insulin release is stimulated primarily by glucose present in the blood. As circulating glucose levels rise such as after ingesting a meal, insulin is secreted in a dose-dependent fashion. This system of release is commonly referred to as glucose-stimulated insulin secretion (GSIS).
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It appears that much work has to be done in the field of regenerating beta cells. Just as in the discovery of creating insulin through the use of recombinant DNA, the ability to artificially create stem cells that would differentiate into beta cells would prove to be an invaluable resource to
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Research has shown that beta cells can be differentiated from human pancreas progenitor cells. These differentiated beta cells, however, often lack much of the structure and markers that beta cells need to perform their necessary functions. Examples of the anomalies that arise from beta cells
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The ATP-sensitive potassium ion channels close when this ratio rises. This means that potassium ions can no longer diffuse out of the cell. As a result, the potential difference across the membrane becomes more positive (as potassium ions accumulate inside the cell). This change in potential
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in some animal models. Research in mice has shown that beta cells can often regenerate to the original quantity number after the beta cells have undergone some sort of stress test, such as the intentional destruction of the beta cells in the mice subject or once the auto-immune response has
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Research focused on non insulin dependent diabetes encompasses many areas of interest. Degeneration of the beta cell as diabetes progresses has been a broadly reviewed topic. Another topic of interest for beta-cell physiologists is the mechanism of insulin pulsatility which has been well
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In addition to the triggering pathway, the amplifying pathway can cause increased insulin secretion without a further increase in intracellular calcium levels. The amplifying pathway is modulated by byproducts of glucose metabolism along with various intracellular signaling pathways.
320:, also known as islet amyloid polypeptide (IAPP). The function of amylin is to slow the rate of glucose entering the bloodstream. Amylin can be described as a synergistic partner to insulin, where insulin regulates long term food intake and amylin regulates short term food intake. 329:
Beta cells have significant clinical relevance as their proper function is essential for glucose regulation, and dysfunction is a key factor in the development and progression of diabetes and its associated complications. Here are some key clinical significances of beta cells:
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For instance, transcriptomics have allowed researchers to comprehensively analyze gene transcription in beta-cells to look for genes linked to diabetes. A more common mechanism of analyzing cellular function is calcium imaging. Fluorescent dyes bind to calcium and allow
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Lam, Carol & Jacobson, Daniel & Rankin, Matthew & Cox, Aaron & Kushner, Jake. (2017). β Cells Persist in T1D Pancreata Without Evidence of Ongoing β-Cell Turnover or Neogenesis. The Journal of clinical endocrinology and metabolism. 102.
441:, which are specifically toxic to beta cells. Mouse and rat models of diabetes also exist including ob/ob and db/db mice which are a type 2 diabetes model, and non-obese diabetic mice (NOD) which are a model for type 1 diabetes. 450:
differentiated from progenitor cells include a failure to react to environments with high glucose concentrations, an inability to produce necessary beta cell markers, and abnormal expression of glucagon along with insulin.
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Beta cells are the only site of insulin synthesis in mammals. As glucose stimulates insulin secretion, it simultaneously increases proinsulin biosynthesis through translational control and enhanced gene transcription.
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investigated. Many genome studies have been completed and are advancing the knowledge of beta-cell function exponentially. Indeed, the area of beta-cell research is very active yet many mysteries remain.
2005:"Management of hyperglycaemia in type 2 diabetes: a patient-centered approach. Position statement of the American Diabetes Association (ADA) and the European Association for the Study of Diabetes (EASD)" 400:
GLP-1 receptor agonists stimulate insulin secretion by simulating activation of the body's endogenous incretin system. The incretin system acts as an insulin secretion amplifying pathway.
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Rudenski AS, Matthews DR, Levy JC, Turner RC (September 1991). "Understanding "insulin resistance": both glucose resistance and insulin resistance are required to model human diabetes".
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is first transcribed into mRNA and translated into preproinsulin. After translation, the preproinsulin precursor contains an N-terminal signal peptide that allows translocation into the
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Moore CX, Cooper GJ (August 1991). "Co-secretion of amylin and insulin from cultured islet beta-cells: modulation by nutrient secretagogues, islet hormones and hypoglycemic agents".
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patients with Type 1 diabetes. An unlimited amount of beta cells produced artificially could potentially provide therapy to many of the patients who are affected by Type 1 diabetes.
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Many researchers around the world are investigating the pathogenesis of diabetes and beta-cell failure. Tools used to study beta-cell function are expanding rapidly with technology.
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Hoogwerf BJ, Goetz FC (January 1983). "Urinary C-peptide: a simple measure of integrated insulin production with emphasis on the effects of body size, diet, and corticosteroids".
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Ciechanowski PS, Katon WJ, Russo JE, Hirsch IB (July–August 2003). "The relationship of depressive symptoms to symptom reporting, self-care and glucose control in diabetes".
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Human pancreatic islet by immunostaining. Nuclei of cells are shown in blue (DAPI). Beta cells are shown in green (Insulin), Delta cells are shown in white (Somatostatin).
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Wang Z, Gleichmann H (January 1998). "GLUT2 in pancreatic islets: crucial target molecule in diabetes induced with multiple low doses of streptozotocin in mice".
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Ido Y, Vindigni A, Chang K, Stramm L, Chance R, Heath WF, et al. (July 1997). "Prevention of vascular and neural dysfunction in diabetic rats by C-peptide".
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Yu R, Nissen NN, Hendifar A, Tang L, Song YL, Chen YJ, Fan X (January 2017). "A Clinicopathological Study of Malignant Insulinoma in a Contemporary Series".
1761:"Modestly increased beta cell apoptosis but no increased beta cell replication in recent-onset type 1 diabetic patients who died of diabetic ketoacidosis" 3014: 1840:"U.K. prospective diabetes study 16. Overview of 6 years' therapy of type II diabetes: a progressive disease. U.K. Prospective Diabetes Study Group". 3035: 286:, which allows calcium ions from outside the cell to diffuse in down their concentration gradient. When the calcium ions enter the cell, they cause 485: 2610: 490: 2466:
Bertram R, Sherman A, Satin LS (October 2007). "Metabolic and electrical oscillations: partners in controlling pulsatile insulin secretion".
200:. After maturation, these secretory vesicles hold insulin, C-peptide, and amylin until calcium triggers exocytosis of the granule contents. 403:
DPP-4 inhibitors block DPP-4 activity which increases postprandial incretin hormone concentration, therefore increasing insulin secretion.
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Andrali SS, Sampley ML, Vanderford NL, Ozcan S (October 2008). "Glucose regulation of insulin gene expression in pancreatic beta-cells".
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Through translational processing, insulin is encoded as a 110 amino acid precursor but is secreted as a 51 amino acid protein.
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Ashcroft FM, Rorsman P (February 1990). "ATP-sensitive K+ channels: a link between B-cell metabolism and insulin secretion".
283: 1119:"The central role of calcium in the effects of cytokines on beta-cell function: implications for type 1 and type 2 diabetes" 520: 93: 826:
Westermark P, Andersson A, Westermark GT (July 2011). "Islet amyloid polypeptide, islet amyloid, and diabetes mellitus".
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imaging of calcium activity which correlates directly with insulin release. A final tool used in beta-cell research are
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Afelik S, Rovira M (April 2017). "Pancreatic β-cell regeneration: Facultative or dedicated progenitors?".
1955:"Systematic review: comparative effectiveness and safety of oral medications for type 2 diabetes mellitus" 505: 271: 232:
closure, and the opening of voltage gated calcium channels causing insulin granule fusion and exocytosis.
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Segerstolpe Å, Palasantza A, Eliasson P, Andersson EM, Andréasson AC, Sun X, et al. (October 2016).
2411:"Glucose modulates [Ca2+]i oscillations in pancreatic islets via ionic and glycolytic mechanisms" 275: 251: 193: 380:, but may be medically significant and even life-threatening due to recurrent and prolonged attacks of 2130:
Danilova IG, Sarapultsev PA, Medvedeva SU, Gette IF, Bulavintceva TS, Sarapultsev AP (February 2015).
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When the glucose concentration outside the cell is high, glucose molecules move into the cell by
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Inzucchi SE, Bergenstal RM, Buse JB, Diamant M, Ferrannini E, Nauck M, et al. (June 2012).
966:"Regulation of insulin synthesis and secretion and pancreatic Beta-cell dysfunction in diabetes" 2409:
Nunemaker CS, Bertram R, Sherman A, Tsaneva-Atanasova K, Daniel CR, Satin LS (September 2006).
1358:"ATP-sensitive potassium channel and bursting in the pancreatic beta cell. A theoretical study" 1260:"Human and rat beta cells differ in glucose transporter but not in glucokinase gene expression" 1258:
De Vos A, Heimberg H, Quartier E, Huypens P, Bouwens L, Pipeleers D, Schuit F (November 1995).
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containing insulin to move to, and fuse with, the cell surface membrane, releasing insulin by
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Muraro MJ, Dharmadhikari G, Grün D, Groen N, Dielen T, Jansen E, et al. (October 2016).
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Bolen S, Feldman L, Vassy J, Wilson L, Yeh HC, Marinopoulos S, et al. (September 2007).
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Sakran N, Graham Y, Pintar T, Yang W, Kassir R, Willigendael EM, et al. (January 2022).
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Edgerton DS, Kraft G, Smith M, Farmer B, Williams PE, Coate KC, et al. (March 2017).
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Philosophical Transactions of the Royal Society of London. Series B, Biological Sciences
2903: 2818: 2749: 2667: 2657: 2576: 2551: 2527: 2502: 2443: 2410: 2376: 2351: 2327: 2300: 2215: 2190: 2072: 2045: 1695: 1670: 1646: 1620:"The many faces of diabetes. Is there a need for re-classification? A narrative review" 1619: 1490: 1465: 1441: 1414: 1390: 1357: 1333: 1308: 1235: 1210: 1143: 1118: 1091: 1066: 1039: 1014: 990: 965: 887: 862: 803: 786: 762: 737: 688: 663: 639: 614: 569: 542: 434: 357: 172:
The function of beta cells is primarily centered around the synthesis and secretion of
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Santulli G, Pagano G, Sardu C, Xie W, Reiken S, D'Ascia SL, et al. (May 2015).
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Many drugs to combat diabetes are aimed at modifying the function of the beta cell.
17: 2992: 2958: 2948: 2886: 1939: 1720:"A choice of death--the signal-transduction of immune-mediated beta-cell apoptosis" 495: 381: 361: 2595: 559: 543:"Structural similarities and differences between the human and the mouse pancreas" 376:
is a rare tumor derived from the neoplasia of beta cells. Insulinomas are usually
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Boland BB, Brown C, Alarcon C, Demozay D, Grimsby JS, Rhodes CJ (February 2018).
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Jeon K, Lim H, Kim JH, Thuan NV, Park SH, Lim YM, et al. (September 2012).
2046:"An Automated Perifusion System for Modifying Cell Culture Conditions over Time" 1853: 1309:"Calcium release channel RyR2 regulates insulin release and glucose homeostasis" 259: 211: 2567: 2518: 2479: 1636: 1134: 981: 863:"β-Cell Control of Insulin Production During Starvation-Refeeding in Male Rats" 839: 679: 2943: 2928: 2260: 2062: 2021: 2004: 1777: 1760: 1481: 500: 373: 291: 263: 2108: 1759:
Butler AE, Galasso R, Meier JJ, Basu R, Rizza RA, Butler PC (November 2007).
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outside (as potassium ions carry a positive charge). At rest, this creates a
2744: 307: 197: 2585: 2536: 2487: 2452: 2385: 2336: 2317: 2301:"Stem Cells Applications in Regenerative Medicine and Disease Therapeutics" 2268: 2224: 2167: 2081: 2030: 1980: 1931: 1826: 1786: 1745: 1704: 1655: 1499: 1450: 1342: 1244: 1226: 1152: 1100: 1048: 999: 931: 896: 847: 812: 771: 697: 648: 578: 2367: 2116: 1896: 1861: 1736: 1719: 1604: 1569: 1534: 1399: 1293: 1190: 878: 3004: 2876: 1561: 1067:"Mechanisms of the amplifying pathway of insulin secretion in the β cell" 161: 111: 2763: 2158: 2044:
Whitticar NB, Strahler EW, Rajan P, Kaya S, Nunemaker CS (2016-11-21).
1431: 1182: 923: 438: 189: 173: 157: 149: 56: 1275: 1030: 2148: 2131: 1324: 377: 317: 153: 613:
Chen C, Cohrs CM, Stertmann J, Bozsak R, Speier S (September 2017).
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Ramadan JW, Steiner SR, O'Neill CM, Nunemaker CS (December 2011).
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Studies have shown that it is possible to regenerate beta cells
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levels. Problems with beta cells can lead to disorders such as
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The triggering pathway of glucose-stimulated insulin secretion
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experiments. Diabetes mellitus can be experimentally induced
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There are four key pieces to the triggering pathway of GSIS:
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American Journal of Physiology. Endocrinology and Metabolism
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of Langerhans responsible for the production and release of
1015:"Glucose-stimulated insulin secretion: A newer perspective" 2503:"A Single-Cell Transcriptome Atlas of the Human Pancreas" 738:"The dynamic plasticity of insulin production in β-cells" 664:"Diabetes mellitus and the β cell: the last ten years" 1211:"Glucose-sensing mechanisms in pancreatic beta-cells" 1013:
Komatsu M, Takei M, Ishii H, Sato Y (November 2013).
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levels and above. Metabolism of the glucose produces
1800: 1798: 1796: 1671:"Apoptosis of pancreatic β-cells in Type 1 diabetes" 1550:
The Journal of Clinical Endocrinology and Metabolism
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MacDonald PE, Joseph JW, Rorsman P (December 2005).
2980: 2957: 2919: 2867: 2845: 2817: 2808: 2785: 2762: 2720: 2643: 2634: 1585:
Biochemical and Biophysical Research Communications
736:Boland BB, Rhodes CJ, Grimsby JS (September 2017). 516:
List of distinct cell types in the adult human body
92: 80: 68: 63: 52: 42: 37: 32: 1204: 1202: 1200: 1998: 1996: 1994: 1992: 1990: 1164: 1162: 2191:"The use of animal models in diabetes research" 1718:Eizirik DL, Mandrup-Poulsen T (December 2001). 1112: 1110: 2242: 2240: 2238: 2236: 2234: 1060: 1058: 731: 729: 727: 541:Dolenšek J, Rupnik MS, Stožer A (2015-01-02). 266:, metabolism only occurs around physiological 254:, down its concentration gradient through the 224:dependent glucose uptake, glucose metabolism, 2611: 2294: 2292: 2290: 2288: 2286: 725: 723: 721: 719: 717: 715: 713: 711: 709: 707: 8: 608: 606: 604: 602: 600: 598: 596: 247:across the cell surface membrane of -70mV. 3015:List of human endocrine organs and actions 2814: 2640: 2618: 2604: 2596: 1419:Pharmacogenomics and Personalized Medicine 2575: 2526: 2442: 2375: 2326: 2316: 2214: 2157: 2147: 2071: 2061: 2020: 1970: 1776: 1735: 1694: 1675:Bosnian Journal of Basic Medical Sciences 1645: 1635: 1489: 1440: 1430: 1389: 1332: 1283: 1234: 1142: 1090: 1038: 989: 959: 957: 955: 953: 951: 949: 947: 945: 943: 941: 886: 802: 761: 687: 638: 568: 558: 964:Fu Z, Gilbert ER, Liu D (January 2013). 210: 121: 1972:10.7326/0003-4819-147-6-200709180-00178 533: 486:Gastric inhibitory polypeptide receptor 27:Type of cell found in pancreatic islets 491:List of terms associated with diabetes 109: 29: 2305:International Journal of Cell Biology 1313:The Journal of Clinical Investigation 1264:The Journal of Clinical Investigation 662:Ashcroft FM, Rorsman P (March 2012). 7: 2249:Molecular and Cellular Endocrinology 1065:Kalwat MA, Cobb MH (November 2017). 240:ATP-sensitive potassium ion channels 1356:Keizer J, Magnus G (August 1989). 397:less likely to cause hypoglycemia. 258:transporter. Since beta cells use 25: 1019:Journal of Diabetes Investigation 2207:10.1111/j.1476-5381.2012.01911.x 1848:(11): 1249–1258. November 1995. 1171:Biochemical Society Transactions 1083:10.1016/j.pharmthera.2017.05.003 791:The Clinical Biochemist. Reviews 787:"Insulin and insulin resistance" 106:Anatomical terms of microanatomy 3036:Peptide hormone secreting cells 2195:British Journal of Pharmacology 1071:Pharmacology & Therapeutics 75:endocrinocytus B; insulinocytus 294:into the hepatic portal vein. 284:voltage-gated calcium channels 262:to catalyze the first step of 236:Voltage-gated calcium channels 1: 1819:10.1016/s0163-8343(03)00055-0 1382:10.1016/S0006-3495(89)82669-4 560:10.1080/19382014.2015.1024405 521:Pancreatic beta cell function 274:, which increases the ATP to 2050:Biological Procedures Online 1924:10.1097/MPA.0000000000000718 1889:10.1016/0026-0495(91)90065-5 1597:10.1016/0006-291X(91)91325-7 1527:10.1126/science.277.5325.563 754:10.1016/j.molmet.2017.04.010 631:10.1016/j.molmet.2017.06.019 2435:10.1529/biophysj.106.087296 1959:Annals of Internal Medicine 1854:10.2337/diabetes.44.11.1249 1807:General Hospital Psychiatry 194:rough endoplasmic reticulum 3052: 2568:10.1016/j.cmet.2016.08.020 2519:10.1016/j.cels.2016.09.002 2480:10.1152/ajpendo.00359.2007 2356:Stem Cells and Development 1637:10.1186/s12902-021-00927-y 1135:10.1016/j.ceca.2011.08.005 982:10.2174/157339913804143225 840:10.1152/physrev.00042.2009 680:10.1016/j.cell.2012.02.010 2261:10.1016/j.mce.2016.11.008 2063:10.1186/s12575-016-0049-7 2022:10.1007/s00125-012-2534-0 1778:10.1007/s00125-007-0794-x 1482:10.1172/jci.insight.91863 1413:Lang V, Light PE (2010). 433:for research purposes by 104: 2109:10.2337/diabetes.47.1.50 1687:10.17305/bjbms.2017.1961 1669:Tomita T (August 2017). 970:Current Diabetes Reviews 339:Type 1 diabetes mellitus 2683:Somatomammotrophic cell 1624:BMC Endocrine Disorders 912:The Biochemical Journal 413:Experimental techniques 302:Other hormones secreted 1227:10.1098/rstb.2005.1762 506:Pancreatic development 216: 127: 2399:10.1210/jc.2016-3806. 2368:10.1089/scd.2011.0665 2189:King AJ (June 2012). 1737:10.1007/s001250100021 879:10.1210/en.2017-03120 828:Physiological Reviews 785:Wilcox G (May 2005). 325:Clinical significance 282:difference opens the 252:facilitated diffusion 214: 125: 2998:Organ of Zuckerkandl 2988:Enteroendocrine cell 2318:10.1155/2016/6940283 1562:10.1210/jcem-56-1-60 742:Molecular Metabolism 619:Molecular Metabolism 511:Islets of Langerhans 245:potential difference 18:Pancreatic beta cell 2777:Parafollicular cell 2427:2006BpJ....91.2082N 2415:Biophysical Journal 1374:1989BpJ....56..229K 1362:Biophysical Journal 1221:(1464): 2211–2225. 144:located within the 2921:Islets of pancreas 2695:Corticotropic cell 1432:10.2147/PGPM.S6969 1183:10.1042/bst0180109 924:10.1042/BJ20081029 217: 137:) are specialized 128: 87:H3.04.02.0.00026 3023: 3022: 2863: 2862: 2787:Parathyroid gland 2758: 2757: 2700:Gonadotropic cell 2673:Somatotropic cell 2513:(4): 385–394.e3. 2362:(14): 2642–2655. 2299:Mahla RS (2016). 2136:Anatomical Record 1771:(11): 2323–2331. 1730:(12): 2115–2133. 1521:(5325): 563–566. 1276:10.1172/JCI118308 1031:10.1111/jdi.12094 312:diabetes mellitus 229: 207:Insulin secretion 180:Insulin synthesis 146:pancreatic islets 120: 119: 115: 16:(Redirected from 3043: 2972:Corpora arenacea 2837:Zona reticularis 2832:Zona fasciculata 2827:Zona glomerulosa 2815: 2712:Chromophobe cell 2705:Thyrotropic cell 2641: 2628:endocrine system 2620: 2613: 2606: 2597: 2590: 2589: 2579: 2547: 2541: 2540: 2530: 2498: 2492: 2491: 2474:(4): E890–E900. 2463: 2457: 2456: 2446: 2421:(6): 2082–2096. 2406: 2400: 2396: 2390: 2389: 2379: 2347: 2341: 2340: 2330: 2320: 2296: 2281: 2280: 2244: 2229: 2228: 2218: 2186: 2180: 2179: 2161: 2151: 2149:10.1002/ar.23052 2127: 2121: 2120: 2092: 2086: 2085: 2075: 2065: 2041: 2035: 2034: 2024: 2015:(6): 1577–1596. 2000: 1985: 1984: 1974: 1950: 1944: 1943: 1907: 1901: 1900: 1872: 1866: 1865: 1837: 1831: 1830: 1802: 1791: 1790: 1780: 1756: 1750: 1749: 1739: 1715: 1709: 1708: 1698: 1666: 1660: 1659: 1649: 1639: 1615: 1609: 1608: 1580: 1574: 1573: 1545: 1539: 1538: 1510: 1504: 1503: 1493: 1461: 1455: 1454: 1444: 1434: 1410: 1404: 1403: 1393: 1353: 1347: 1346: 1336: 1325:10.1172/JCI79273 1319:(5): 1968–1978. 1304: 1298: 1297: 1287: 1270:(5): 2489–2495. 1255: 1249: 1248: 1238: 1206: 1195: 1194: 1166: 1157: 1156: 1146: 1114: 1105: 1104: 1094: 1062: 1053: 1052: 1042: 1010: 1004: 1003: 993: 961: 936: 935: 907: 901: 900: 890: 858: 852: 851: 823: 817: 816: 806: 782: 776: 775: 765: 733: 702: 701: 691: 674:(6): 1160–1171. 659: 653: 652: 642: 610: 591: 590: 572: 562: 538: 227: 112:edit on Wikidata 47:Pancreatic islet 30: 21: 3051: 3050: 3046: 3045: 3044: 3042: 3041: 3040: 3026: 3025: 3024: 3019: 2976: 2953: 2915: 2859: 2855:Chromaffin cell 2841: 2804: 2781: 2772:Follicular cell 2754: 2735:Median eminence 2716: 2653:Pars intermedia 2636:Pituitary gland 2630: 2626:Anatomy of the 2624: 2594: 2593: 2556:Cell Metabolism 2549: 2548: 2544: 2500: 2499: 2495: 2465: 2464: 2460: 2408: 2407: 2403: 2397: 2393: 2349: 2348: 2344: 2298: 2297: 2284: 2246: 2245: 2232: 2188: 2187: 2183: 2129: 2128: 2124: 2094: 2093: 2089: 2043: 2042: 2038: 2002: 2001: 1988: 1952: 1951: 1947: 1909: 1908: 1904: 1874: 1873: 1869: 1839: 1838: 1834: 1804: 1803: 1794: 1758: 1757: 1753: 1717: 1716: 1712: 1668: 1667: 1663: 1617: 1616: 1612: 1582: 1581: 1577: 1547: 1546: 1542: 1512: 1511: 1507: 1463: 1462: 1458: 1412: 1411: 1407: 1355: 1354: 1350: 1306: 1305: 1301: 1257: 1256: 1252: 1208: 1207: 1198: 1168: 1167: 1160: 1116: 1115: 1108: 1064: 1063: 1056: 1012: 1011: 1007: 963: 962: 939: 909: 908: 904: 860: 859: 855: 825: 824: 820: 784: 783: 779: 735: 734: 705: 661: 660: 656: 612: 611: 594: 553:(1): e1024405. 540: 539: 535: 530: 525: 481: 472: 470:Type 2 diabetes 447: 445:Type 1 diabetes 415: 410: 390: 371: 350:Type 2 diabetes 347: 345:Type 2 diabetes 336: 334:Type 1 diabetes 327: 304: 209: 182: 170: 116: 28: 23: 22: 15: 12: 11: 5: 3049: 3047: 3039: 3038: 3028: 3027: 3021: 3020: 3018: 3017: 3012: 3007: 3002: 3001: 3000: 2990: 2984: 2982: 2978: 2977: 2975: 2974: 2969: 2963: 2961: 2955: 2954: 2952: 2951: 2946: 2941: 2936: 2931: 2925: 2923: 2917: 2916: 2914: 2913: 2912: 2911: 2906: 2904:Granulosa cell 2901: 2891: 2890: 2889: 2884: 2873: 2871: 2865: 2864: 2861: 2860: 2858: 2857: 2851: 2849: 2843: 2842: 2840: 2839: 2834: 2829: 2823: 2821: 2812: 2806: 2805: 2803: 2802: 2797: 2791: 2789: 2783: 2782: 2780: 2779: 2774: 2768: 2766: 2760: 2759: 2756: 2755: 2753: 2752: 2750:Herring bodies 2747: 2742: 2737: 2732: 2726: 2724: 2718: 2717: 2715: 2714: 2709: 2708: 2707: 2702: 2697: 2687: 2686: 2685: 2680: 2678:Prolactin cell 2675: 2668:Acidophil cell 2665: 2660: 2658:Pars tuberalis 2655: 2649: 2647: 2638: 2632: 2631: 2625: 2623: 2622: 2615: 2608: 2600: 2592: 2591: 2562:(4): 593–607. 2542: 2493: 2458: 2401: 2391: 2342: 2311:(7): 6940283. 2282: 2230: 2201:(3): 877–894. 2181: 2142:(2): 396–407. 2122: 2087: 2036: 1986: 1965:(6): 386–399. 1945: 1902: 1883:(9): 908–917. 1867: 1832: 1813:(4): 246–252. 1792: 1751: 1710: 1681:(3): 183–193. 1661: 1610: 1575: 1540: 1505: 1456: 1405: 1368:(2): 229–242. 1348: 1299: 1250: 1196: 1177:(1): 109–111. 1158: 1129:(6): 481–490. 1106: 1054: 1025:(6): 511–516. 1005: 937: 902: 873:(2): 895–906. 853: 834:(3): 795–826. 818: 777: 748:(9): 958–973. 703: 654: 625:(9): 943–957. 592: 532: 531: 529: 526: 524: 523: 518: 513: 508: 503: 498: 493: 488: 482: 480: 477: 471: 468: 446: 443: 435:streptozotocin 414: 411: 409: 406: 405: 404: 401: 398: 389: 386: 370: 367: 346: 343: 335: 332: 326: 323: 322: 321: 315: 303: 300: 208: 205: 181: 178: 169: 166: 118: 117: 108: 102: 101: 96: 90: 89: 84: 78: 77: 72: 66: 65: 61: 60: 54: 50: 49: 44: 40: 39: 35: 34: 26: 24: 14: 13: 10: 9: 6: 4: 3: 2: 3048: 3037: 3034: 3033: 3031: 3016: 3013: 3011: 3008: 3006: 3003: 2999: 2996: 2995: 2994: 2991: 2989: 2986: 2985: 2983: 2979: 2973: 2970: 2968: 2965: 2964: 2962: 2960: 2956: 2950: 2947: 2945: 2942: 2940: 2937: 2935: 2932: 2930: 2927: 2926: 2924: 2922: 2918: 2910: 2909:Corpus luteum 2907: 2905: 2902: 2900: 2899:Theca interna 2897: 2896: 2895: 2892: 2888: 2885: 2883: 2880: 2879: 2878: 2875: 2874: 2872: 2870: 2866: 2856: 2853: 2852: 2850: 2848: 2844: 2838: 2835: 2833: 2830: 2828: 2825: 2824: 2822: 2820: 2816: 2813: 2811: 2810:Adrenal gland 2807: 2801: 2798: 2796: 2793: 2792: 2790: 2788: 2784: 2778: 2775: 2773: 2770: 2769: 2767: 2765: 2761: 2751: 2748: 2746: 2743: 2741: 2738: 2736: 2733: 2731: 2728: 2727: 2725: 2723: 2719: 2713: 2710: 2706: 2703: 2701: 2698: 2696: 2693: 2692: 2691: 2690:Basophil cell 2688: 2684: 2681: 2679: 2676: 2674: 2671: 2670: 2669: 2666: 2664: 2663:Pars distalis 2661: 2659: 2656: 2654: 2651: 2650: 2648: 2646: 2642: 2639: 2637: 2633: 2629: 2621: 2616: 2614: 2609: 2607: 2602: 2601: 2598: 2587: 2583: 2578: 2573: 2569: 2565: 2561: 2557: 2553: 2546: 2543: 2538: 2534: 2529: 2524: 2520: 2516: 2512: 2508: 2504: 2497: 2494: 2489: 2485: 2481: 2477: 2473: 2469: 2462: 2459: 2454: 2450: 2445: 2440: 2436: 2432: 2428: 2424: 2420: 2416: 2412: 2405: 2402: 2395: 2392: 2387: 2383: 2378: 2373: 2369: 2365: 2361: 2357: 2353: 2346: 2343: 2338: 2334: 2329: 2324: 2319: 2314: 2310: 2306: 2302: 2295: 2293: 2291: 2289: 2287: 2283: 2278: 2274: 2270: 2266: 2262: 2258: 2254: 2250: 2243: 2241: 2239: 2237: 2235: 2231: 2226: 2222: 2217: 2212: 2208: 2204: 2200: 2196: 2192: 2185: 2182: 2177: 2173: 2169: 2165: 2160: 2155: 2150: 2145: 2141: 2137: 2133: 2126: 2123: 2118: 2114: 2110: 2106: 2102: 2098: 2091: 2088: 2083: 2079: 2074: 2069: 2064: 2059: 2055: 2051: 2047: 2040: 2037: 2032: 2028: 2023: 2018: 2014: 2010: 2006: 1999: 1997: 1995: 1993: 1991: 1987: 1982: 1978: 1973: 1968: 1964: 1960: 1956: 1949: 1946: 1941: 1937: 1933: 1929: 1925: 1921: 1917: 1913: 1906: 1903: 1898: 1894: 1890: 1886: 1882: 1878: 1871: 1868: 1863: 1859: 1855: 1851: 1847: 1843: 1836: 1833: 1828: 1824: 1820: 1816: 1812: 1808: 1801: 1799: 1797: 1793: 1788: 1784: 1779: 1774: 1770: 1766: 1762: 1755: 1752: 1747: 1743: 1738: 1733: 1729: 1725: 1721: 1714: 1711: 1706: 1702: 1697: 1692: 1688: 1684: 1680: 1676: 1672: 1665: 1662: 1657: 1653: 1648: 1643: 1638: 1633: 1629: 1625: 1621: 1614: 1611: 1606: 1602: 1598: 1594: 1590: 1586: 1579: 1576: 1571: 1567: 1563: 1559: 1555: 1551: 1544: 1541: 1536: 1532: 1528: 1524: 1520: 1516: 1509: 1506: 1501: 1497: 1492: 1487: 1483: 1479: 1476:(6): e91863. 1475: 1471: 1467: 1460: 1457: 1452: 1448: 1443: 1438: 1433: 1428: 1424: 1420: 1416: 1409: 1406: 1401: 1397: 1392: 1387: 1383: 1379: 1375: 1371: 1367: 1363: 1359: 1352: 1349: 1344: 1340: 1335: 1330: 1326: 1322: 1318: 1314: 1310: 1303: 1300: 1295: 1291: 1286: 1281: 1277: 1273: 1269: 1265: 1261: 1254: 1251: 1246: 1242: 1237: 1232: 1228: 1224: 1220: 1216: 1212: 1205: 1203: 1201: 1197: 1192: 1188: 1184: 1180: 1176: 1172: 1165: 1163: 1159: 1154: 1150: 1145: 1140: 1136: 1132: 1128: 1124: 1120: 1113: 1111: 1107: 1102: 1098: 1093: 1088: 1084: 1080: 1076: 1072: 1068: 1061: 1059: 1055: 1050: 1046: 1041: 1036: 1032: 1028: 1024: 1020: 1016: 1009: 1006: 1001: 997: 992: 987: 983: 979: 975: 971: 967: 960: 958: 956: 954: 952: 950: 948: 946: 944: 942: 938: 933: 929: 925: 921: 917: 913: 906: 903: 898: 894: 889: 884: 880: 876: 872: 868: 867:Endocrinology 864: 857: 854: 849: 845: 841: 837: 833: 829: 822: 819: 814: 810: 805: 800: 796: 792: 788: 781: 778: 773: 769: 764: 759: 755: 751: 747: 743: 739: 732: 730: 728: 726: 724: 722: 720: 718: 716: 714: 712: 710: 708: 704: 699: 695: 690: 685: 681: 677: 673: 669: 665: 658: 655: 650: 646: 641: 636: 632: 628: 624: 620: 616: 609: 607: 605: 603: 601: 599: 597: 593: 588: 584: 580: 576: 571: 566: 561: 556: 552: 548: 544: 537: 534: 527: 522: 519: 517: 514: 512: 509: 507: 504: 502: 499: 497: 494: 492: 489: 487: 484: 483: 478: 476: 469: 467: 463: 460: 455: 451: 444: 442: 440: 436: 432: 428: 424: 418: 412: 407: 402: 399: 395: 394: 393: 387: 385: 383: 379: 375: 368: 366: 363: 359: 355: 351: 344: 342: 340: 333: 331: 324: 319: 316: 313: 309: 306: 305: 301: 299: 295: 293: 289: 285: 279: 277: 273: 269: 268:blood glucose 265: 261: 257: 253: 248: 246: 241: 237: 233: 231: 223: 213: 206: 204: 201: 199: 195: 191: 186: 179: 177: 175: 167: 165: 163: 159: 155: 151: 147: 143: 140: 136: 132: 124: 113: 107: 103: 100: 97: 95: 91: 88: 85: 83: 79: 76: 73: 71: 67: 62: 58: 55: 51: 48: 45: 41: 36: 31: 19: 2959:Pineal gland 2949:Epsilon cell 2933: 2887:Sertoli cell 2800:Oxyphil cell 2730:Pars nervosa 2559: 2555: 2545: 2510: 2507:Cell Systems 2506: 2496: 2471: 2467: 2461: 2418: 2414: 2404: 2394: 2359: 2355: 2345: 2308: 2304: 2252: 2248: 2198: 2194: 2184: 2139: 2135: 2125: 2103:(1): 50–56. 2100: 2096: 2090: 2053: 2049: 2039: 2012: 2009:Diabetologia 2008: 1962: 1958: 1948: 1918:(1): 48–56. 1915: 1911: 1905: 1880: 1876: 1870: 1845: 1841: 1835: 1810: 1806: 1768: 1765:Diabetologia 1764: 1754: 1727: 1724:Diabetologia 1723: 1713: 1678: 1674: 1664: 1627: 1623: 1613: 1588: 1584: 1578: 1556:(1): 60–67. 1553: 1549: 1543: 1518: 1514: 1508: 1473: 1469: 1459: 1422: 1418: 1408: 1365: 1361: 1351: 1316: 1312: 1302: 1267: 1263: 1253: 1218: 1214: 1174: 1170: 1126: 1123:Cell Calcium 1122: 1074: 1070: 1022: 1018: 1008: 976:(1): 25–53. 973: 969: 915: 911: 905: 870: 866: 856: 831: 827: 821: 797:(2): 19–39. 794: 790: 780: 745: 741: 671: 667: 657: 622: 618: 550: 546: 536: 496:Guangxitoxin 473: 464: 458: 456: 452: 448: 430: 426: 422: 419: 416: 391: 382:hypoglycemia 372: 362:muscle cells 348: 337: 328: 296: 280: 249: 234: 218: 202: 190:insulin gene 187: 183: 171: 134: 130: 129: 74: 3010:Development 2993:Paraganglia 2967:Pinealocyte 2882:Leydig cell 2159:10995/73117 1470:JCI Insight 1425:: 145–161. 918:(1): 1–10. 388:Medications 260:glucokinase 64:Identifiers 2944:Delta cell 2929:Alpha cell 2795:Chief cell 1877:Metabolism 1591:(1): 1–9. 528:References 501:Alpha cell 374:Insulinoma 369:Insulinoma 292:exocytosis 264:glycolysis 131:Beta cells 2934:Beta cell 2745:Pituicyte 2722:Posterior 2255:: 85–94. 2176:205412167 2056:(1): 19. 1077:: 17–30. 308:C-peptide 198:C-peptide 139:endocrine 59:secretion 33:Beta cell 3030:Category 3005:Placenta 2877:Testicle 2645:Anterior 2586:27667667 2537:27693023 2488:17666486 2453:16815907 2386:22512788 2337:27516776 2277:21795162 2269:27838399 2225:22352879 2168:25251897 2097:Diabetes 2082:27895534 2031:22526604 1981:17638715 1932:27984486 1912:Pancreas 1842:Diabetes 1827:12850656 1787:17805509 1746:11793013 1705:28368239 1656:34991585 1630:(1): 9. 1500:28352665 1451:23226049 1343:25844899 1245:16321791 1153:21944825 1101:28527919 1049:24843702 1000:22974359 932:18778246 897:29244064 848:21742788 813:16278749 772:28951821 698:22424227 649:28951820 587:17908732 579:26030186 479:See also 423:in vitro 408:Research 288:vesicles 174:hormones 168:Function 162:diabetes 53:Function 43:Location 2939:PP cell 2847:Medulla 2764:Thyroid 2577:5069352 2528:5092539 2444:1557567 2423:Bibcode 2377:3438879 2328:4969512 2216:3417415 2117:9421374 2073:5117600 1940:3723691 1897:1895955 1862:7589820 1696:5581966 1647:8740476 1605:1679326 1570:6336620 1535:9228006 1515:Science 1491:5358484 1442:3513215 1400:2673420 1391:1280472 1370:Bibcode 1334:4463204 1294:7593639 1236:1569593 1191:2185070 1144:3223281 1092:7269041 1040:4020243 991:3934755 888:5776497 804:1204764 763:5605729 689:5890906 640:5605733 570:4589993 459:in vivo 439:alloxan 431:in vivo 427:in vivo 358:adipose 278:ratio. 230:channel 158:glucose 150:insulin 135:β-cells 57:Insulin 38:Details 2869:Gonads 2819:Cortex 2584:  2574:  2535:  2525:  2486:  2451:  2441:  2384:  2374:  2335:  2325:  2275:  2267:  2223:  2213:  2174:  2166:  2115:  2080:  2070:  2029:  1979:  1938:  1930:  1895:  1860:  1825:  1785:  1744:  1703:  1693:  1654:  1644:  1603:  1568:  1533:  1498:  1488:  1449:  1439:  1398:  1388:  1341:  1331:  1292:  1285:185903 1282:  1243:  1233:  1189:  1151:  1141:  1099:  1089:  1047:  1037:  998:  988:  930:  895:  885:  846:  811:  801:  770:  760:  696:  686:  647:  637:  585:  577:  567:  547:Islets 378:benign 360:, and 318:Amylin 154:amylin 2981:Other 2894:Ovary 2740:Stalk 2273:S2CID 2172:S2CID 1936:S2CID 583:S2CID 354:liver 256:GLUT2 222:GLUT2 142:cells 110:[ 99:85704 70:Latin 2582:PMID 2533:PMID 2484:PMID 2449:PMID 2382:PMID 2333:PMID 2309:2016 2265:PMID 2221:PMID 2164:PMID 2113:PMID 2078:PMID 2027:PMID 1977:PMID 1928:PMID 1893:PMID 1858:PMID 1823:PMID 1783:PMID 1742:PMID 1701:PMID 1652:PMID 1601:PMID 1566:PMID 1531:PMID 1496:PMID 1447:PMID 1396:PMID 1339:PMID 1290:PMID 1241:PMID 1187:PMID 1149:PMID 1097:PMID 1045:PMID 996:PMID 928:PMID 893:PMID 844:PMID 809:PMID 768:PMID 694:PMID 668:Cell 645:PMID 575:PMID 238:and 188:The 152:and 2572:PMC 2564:doi 2523:PMC 2515:doi 2476:doi 2472:293 2439:PMC 2431:doi 2372:PMC 2364:doi 2323:PMC 2313:doi 2257:doi 2253:445 2211:PMC 2203:doi 2199:166 2154:hdl 2144:doi 2140:298 2105:doi 2068:PMC 2058:doi 2017:doi 1967:doi 1963:147 1920:doi 1885:doi 1850:doi 1815:doi 1773:doi 1732:doi 1691:PMC 1683:doi 1642:PMC 1632:doi 1593:doi 1589:179 1558:doi 1523:doi 1519:277 1486:PMC 1478:doi 1437:PMC 1427:doi 1386:PMC 1378:doi 1329:PMC 1321:doi 1317:125 1280:PMC 1272:doi 1231:PMC 1223:doi 1219:360 1179:doi 1139:PMC 1131:doi 1087:PMC 1079:doi 1075:179 1035:PMC 1027:doi 986:PMC 978:doi 920:doi 916:415 883:PMC 875:doi 871:159 836:doi 799:PMC 758:PMC 750:doi 684:PMC 676:doi 672:148 635:PMC 627:doi 565:PMC 555:doi 437:or 276:ADP 272:ATP 228:ATP 94:FMA 3032:: 2580:. 2570:. 2560:24 2558:. 2554:. 2531:. 2521:. 2509:. 2505:. 2482:. 2470:. 2447:. 2437:. 2429:. 2419:91 2417:. 2413:. 2380:. 2370:. 2360:21 2358:. 2354:. 2331:. 2321:. 2307:. 2303:. 2285:^ 2271:. 2263:. 2251:. 2233:^ 2219:. 2209:. 2197:. 2193:. 2170:. 2162:. 2152:. 2138:. 2134:. 2111:. 2101:47 2099:. 2076:. 2066:. 2054:18 2052:. 2048:. 2025:. 2013:55 2011:. 2007:. 1989:^ 1975:. 1961:. 1957:. 1934:. 1926:. 1916:46 1914:. 1891:. 1881:40 1879:. 1856:. 1846:44 1844:. 1821:. 1811:25 1809:. 1795:^ 1781:. 1769:50 1767:. 1763:. 1740:. 1728:44 1726:. 1722:. 1699:. 1689:. 1679:17 1677:. 1673:. 1650:. 1640:. 1628:22 1626:. 1622:. 1599:. 1587:. 1564:. 1554:56 1552:. 1529:. 1517:. 1494:. 1484:. 1472:. 1468:. 1445:. 1435:. 1421:. 1417:. 1394:. 1384:. 1376:. 1366:56 1364:. 1360:. 1337:. 1327:. 1315:. 1311:. 1288:. 1278:. 1268:96 1266:. 1262:. 1239:. 1229:. 1217:. 1213:. 1199:^ 1185:. 1175:18 1173:. 1161:^ 1147:. 1137:. 1127:50 1125:. 1121:. 1109:^ 1095:. 1085:. 1073:. 1069:. 1057:^ 1043:. 1033:. 1021:. 1017:. 994:. 984:. 972:. 968:. 940:^ 926:. 914:. 891:. 881:. 869:. 865:. 842:. 832:91 830:. 807:. 795:26 793:. 789:. 766:. 756:. 744:. 740:. 706:^ 692:. 682:. 670:. 666:. 643:. 633:. 621:. 617:. 595:^ 581:. 573:. 563:. 549:. 545:. 384:. 356:, 164:. 82:TH 2619:e 2612:t 2605:v 2588:. 2566:: 2539:. 2517:: 2511:3 2490:. 2478:: 2455:. 2433:: 2425:: 2388:. 2366:: 2339:. 2315:: 2279:. 2259:: 2227:. 2205:: 2178:. 2156:: 2146:: 2119:. 2107:: 2084:. 2060:: 2033:. 2019:: 1983:. 1969:: 1942:. 1922:: 1899:. 1887:: 1864:. 1852:: 1829:. 1817:: 1789:. 1775:: 1748:. 1734:: 1707:. 1685:: 1658:. 1634:: 1607:. 1595:: 1572:. 1560:: 1537:. 1525:: 1502:. 1480:: 1474:2 1453:. 1429:: 1423:3 1402:. 1380:: 1372:: 1345:. 1323:: 1296:. 1274:: 1247:. 1225:: 1193:. 1181:: 1155:. 1133:: 1103:. 1081:: 1051:. 1029:: 1023:4 1002:. 980:: 974:9 934:. 922:: 899:. 877:: 850:. 838:: 815:. 774:. 752:: 746:6 700:. 678:: 651:. 629:: 623:6 589:. 557:: 551:7 226:K 133:( 114:] 20:)

Index

Pancreatic beta cell
Pancreatic islet
Insulin
Latin
TH
H3.04.02.0.00026
FMA
85704
Anatomical terms of microanatomy
edit on Wikidata

endocrine
cells
pancreatic islets
insulin
amylin
glucose
diabetes
hormones
insulin gene
rough endoplasmic reticulum
C-peptide
A diagram of the Consensus Model of glucose-stimulated insulin secretion
GLUT2
KATP channel
Voltage-gated calcium channels
ATP-sensitive potassium ion channels
potential difference
facilitated diffusion
GLUT2

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