Knowledge (XXG)

Cell growth

Source 📝

1570:
size, Pom1 concentration decreases in the middle and becomes concentrated at cell ends. Small cells in early G2 which contain sufficient levels of Pom1 in the entirety of the cell have inactive Cdr2 and cannot enter mitosis. It is not until the cells grow into late G2, when Pom1 is confined to the cell ends that Cdr2 in the medial cortical nodes is activated and able to start the inhibition of Wee1. This finding shows how cell size plays a direct role in regulating the start of mitosis. In this model, Pom1 acts as a molecular link between cell growth and mitotic entry through a Cdr2-Cdr1-Wee1-Cdk1 pathway. The Pom1 polar gradient successfully relays information about cell size and geometry to the Cdk1 regulatory system. Through this gradient, the cell ensures it has reached a defined, sufficient size to enter mitosis.
1544:-tagged proteins and mutant proteins indicates that the medial cortical nodes are formed by the ordered, Cdr2-dependent assembly of multiple interacting proteins during interphase. Cdr2 is at the top of this hierarchy and works upstream of Cdr1 and Blt1. Mitosis is promoted by the negative regulation of Wee1 by Cdr2. It has also been shown that Cdr2 recruits Wee1 to the medial cortical node. The mechanism of this recruitment has yet to be discovered. A Cdr2 kinase mutant, which is able to localize properly despite a loss of function in phosphorylation, disrupts the recruitment of Wee1 to the medial cortex and delays entry into mitosis. Thus, Wee1 localizes with its inhibitory network, which demonstrates that mitosis is controlled through Cdr2-dependent negative regulation of Wee1 at the medial cortical nodes. 1566:, a member of the dual-specificity tyrosine-phosphorylation regulated kinase (DYRK) family of kinases, localizes to cell ends. In Pom1 knockout cells, Cdr2 was no longer restricted to the cell middle, but was seen diffusely through half of the cell. From this data it becomes apparent that Pom1 provides inhibitory signals that confine Cdr2 to the middle of the cell. It has been further shown that Pom1-dependent signals lead to the phosphorylation of Cdr2. Pom1 knockout cells were also shown to divide at a smaller size than wild-type, which indicates a premature entry into mitosis. 921: 1808: 1824:, the DNA content of a cell can be represented as the amount Z (the cell has Z chromosomes). After the DNA replication process, the amount of DNA in the cell is 2Z (multiplication: 2 x Z = 2Z). During Binary fission and mitosis the duplicated DNA content of the reproducing parental cell is separated into two equal halves that are destined to end up in the two daughter cells. The final part of the cell reproduction process is 759: 1474: 1466:. For some cells, there is a mechanism by which cell division is not initiated until a cell has reached a certain size. If the nutrient supply is restricted (after time t = 2 in the diagram, below), and the rate of increase in cell size is slowed, the time period between cell divisions is increased. Yeast cell-size mutants were isolated that begin cell division before reaching a normal/regular size ( 20: 2017:. The total mass of a cell, which comprises the mass of all its components including its water content, is a dynamic magnitude and it can be measured in real-time and tracked over hours or even days using an inertial picobalance. A cell's buoyant mass, which corresponds to the total mass of the cell minus that of the fluid it displaces, can be measured using suspended microchannel resonators. 746: 44: 1537:, was found to colocalize with Cdr2 in the medial interphase nodes. Blt1 knockout cells had increased length at division, which is consistent with a delay in mitotic entry. This finding connects a physical location, a band of cortical nodes, with factors that have been shown to directly regulate mitotic entry, namely Cdr1, Cdr2, and Blt1. 1926:. This process can also produce new combinations of genes, some of which may be adaptively beneficial and influence the course of evolution. However, in organisms with more than one set of chromosomes at the main life cycle stage, sex may also provide an advantage because, under random mating, it produces 1831:
After the completion of binary fission or cell reproduction involving mitosis, each daughter cell has the same amount of DNA (Z) as what the parental cell had before it replicated its DNA. These two types of cell reproduction produced two daughter cells that have the same number of chromosomes as the
1403:
A postulated model for mammalian size control situates mass as the driving force of the cell cycle. A cell is unable to grow to an abnormally large size because at a certain cell size or cell mass, the S phase is initiated. The S phase starts the sequence of events leading to mitosis and cytokinesis.
1660:
cell size is controlled by a simple mechanisms in which cell division occurs after a constant volume has been added since the previous division. By always growing by the same amount, cells born smaller or larger than average naturally converge to an average size equivalent to the amount added during
1569:
Pom1 forms polar gradients that peak at cell ends, which shows a direct link between size control factors and a specific physical location in the cell. As a cell grows in size, a gradient in Pom1 grows. When cells are small, Pom1 is spread diffusely throughout the cell body. As the cell increases in
1399:
One disputed theory proposes that many different mammalian cells undergo size-dependent transitions during the cell cycle. These transitions are controlled by the cyclin-dependent kinase Cdk1. Though the proteins that control Cdk1 are well understood, their connection to mechanisms monitoring cell
1504:
removes the inhibitory phosphorylation, and thus activates Cdc2 to allow mitotic entry. A balance of Wee1 and Cdc25 activity with changes in cell size is coordinated by the mitotic entry control system. It has been shown in Wee1 mutants, cells with weakened Wee1 activity, that Cdc2 becomes active
1876:
Immediately after DNA replication a human cell will have 46 "double chromosomes". In each double chromosome there are two copies of that chromosome's DNA molecule. During mitosis the double chromosomes are split to produce 92 "single chromosomes", half of which go into each daughter cell. During
1376:
activity so that when animals are well fed they will grow rapidly and when they are not able to receive sufficient nutrients they will reduce their growth rate. Recently it has been also demonstrated that cellular bicarbonate metabolism, which is responsible for cell growth, can be regulated by
1025:
can be unusually large cells in species for which embryonic development takes place away from the mother's body within an egg that is laid externally. The large size of some eggs can be achieved either by pumping in cytosolic components from adjacent cells through cytoplasmic bridges named ring
1869: 1424:
of cells should be twice as numerous as the previous generation. However, the number of generations only gives a maximum figure as not all cells survive in each generation. Cells can reproduce in the stage of Mitosis, where they double and split into two genetically equal cells.
1779:
division processes. Binary fission is similar to eukaryote cell reproduction that involves mitosis. Both lead to the production of two daughter cells with the same number of chromosomes as the parental cell. Meiosis is used for a special cell reproduction process of
1865:. There are two distinct sex chromosomes, the X chromosome and the Y chromosome. A diploid human cell has 23 chromosomes from that person's father and 23 from the mother. That is, your body has two copies of human chromosome number 2, one from each of your parents. 1445:
can be 330 μm long, while a typical human cell might be 10 μm. How these cells "decide" how big they should be before dividing is an open question. Chemical gradients are known to be partly responsible, and it is hypothesized that mechanical stress detection by
1803:
The rest of this article is a comparison of the main features of the three types of cell reproduction that either involve binary fission, mitosis, or meiosis. The diagram below depicts the similarities and differences of these three types of cell reproduction.
2039:
All these assays may correlate well, or not, depending on cell growth conditions and desired aspects (activity, proliferation). The task is even more complicated with populations of different cells, furthermore when combining cell growth interferences or
1913:
events. Information from the chromosome 2 DNA gained from one parent (red) will transfer over to the chromosome 2 DNA molecule that was received from the other parent (green). Notice that in mitosis the two copies of chromosome number 2 do not interact.
1832:
parental cell. Chromosomes duplicate prior to cell division when forming new skin cells for reproduction. After meiotic cell reproduction the four daughter cells have half the number of chromosomes that the parental cell originally had. This is the
956:
and thus undergo cell growth at only half the rate of two cells. Hence, two cells grow (accumulate mass) at twice the rate of a single cell, and four cells grow at 4-times the rate of a single cell. This principle leads to an
2008:
allows combining cell counts ('events') with other specific parameters: fluorescent probes for membranes, cytoplasm or nuclei allow distinguishing dead/viable cells, cell types, cell differentiation, expression of a
3109: 2570: 2566: 1840:
organisms to produce haploid gametes. In a diploid organism such as the human organism, most cells of the body have the diploid amount of DNA, 2N. Using this notation for counting chromosomes we say that human
976:, with a disproportionate increase in the rate of cell growth leading to production of larger cells and a disproportionate increase in the rate of cell division leading to production of many smaller cells. 1505:
when the cell is smaller. Thus, mitosis occurs before the yeast reach their normal size. This suggests that cell division may be regulated in part by dilution of Wee1 protein in cells as they grow larger.
1996:, using suitable stains. But the increase of cells number is usually more significant. It can be measured by manual counting of cells under microscopy observation, using the dye exclusion method (i.e. 3242:
Cuny, Andreas P.; Tanuj Sapra, K.; Martinez-Martin, David; Fläschner, Gotthold; Adams, Jonathan D.; Martin, Sascha; Gerber, Christoph; Rudolf, Fabian; Müller, Daniel J. (2022-06-22).
3195:
Martínez-Martín, David; Fläschner, Gotthold; Gaub, Benjamin; Martin, Sascha; Newton, Richard; Beerli, Corina; Mercer, Jason; Gerber, Christoph; Müller, Daniel J. (October 2017).
1984:
tissues, misregulation of cellular size can induce packing defects and disperse aberrant cells. But the consequence of atypical cell growth in other animal tissues is unknown.
1619:. Under the influence of certain plant hormones the cell wall can be remodeled, allowing for increases in cell size that are important for the growth of some plant tissues. 3125: 1828:, when daughter cells physically split apart from a parental cell. During meiosis, there are two cell division steps that together produce the four daughter cells. 2879:
Schulz HN, Brinkhoff T, Ferdelman TG, Mariné MH, Teske A, Jorgensen BB (April 1999). "Dense populations of a giant sulfur bacterium in Namibian shelf sediments".
1496:
modification of the molecular structure of Cdc2 inhibits the enzymatic activity of Cdc2 and prevents cell division. Wee1 acts to keep Cdc2 inactive during early
1404:
A cell is unable to get too small because the later cell cycle events, such as S, G2, and M, are delayed until mass increases sufficiently to begin S phase.
1877:
meiosis, there are two chromosome separation steps which assure that each of the four daughter cells gets one copy of each of the 23 types of chromosome.
790: 2028:-AM measure (fluorimetrically) not only the membrane functionality (dye retention), but also the functionality of cytoplasmic enzymes (esterases). The 80: 1728:. This is the physical division of mother and daughter cells. The M phase has been broken down into several distinct phases, sequentially known as 1901:
Though cell reproduction that uses mitosis can reproduce eukaryotic cells, eukaryotes bother with the more complicated process of meiosis because
3299:
Burg, Thomas P.; Godin, Michel; Knudsen, Scott M.; Shen, Wenjiang; Carlson, Greg; Foster, John S.; Babcock, Ken; Manalis, Scott R. (April 2007).
1631: 1492:
in humans), a cyclin-dependent kinase, on a tyrosine residue. Cdc2 drives entry into mitosis by phosphorylating a wide range of targets. This
3368: 3119: 3092: 2588: 2407: 2305: 1909:. Notice that when meiosis starts, the two copies of sister chromatids number 2 are adjacent to each other. During this time, there can be 1562:), cells divide at a defined, reproducible size during mitosis because of the regulated activity of Cdk1. The cell polarity protein kinase 696: 477: 1635: 691: 1552:
Cell polarity factors positioned at the cell tips provide spatial cues to limit Cdr2 distribution to the cell middle. In fission yeast
2703:
Moseley JB, Mayeux A, Paoletti A, Nurse P (June 2009). "A spatial gradient coordinates cell size and mitotic entry in fission yeast".
1525:) are localized to a band of cortical nodes in the middle of interphase cells. After entry into mitosis, cytokinesis factors such as 1946:
A series of growth disorders can occur at the cellular level and these consequently underpin much of the subsequent course in
3082: 1892: 1767:, a process that includes DNA replication, chromosome segregation, and cytokinesis. Eukaryotic cell division either involves 783: 2930:
Taheri-Araghi, S; Bradde, S; Sauls, J. T.; Hill, N. S.; Levin, P. A.; Paulsson, J; Vergassola, M; Jun, S (February 2015).
1117: 1980:
progression. Despite the prevalence of pleomorphism in human pathology, its role in disease progression is unclear. In
3412: 1136:, and the expression of each gene occurs to various different levels in a cell-type specific fashion (in response to 2981:
Campos, M; Surovtsev, I. V.; Kato, S; Paintdakhi, A; Beltran, B; Ebmeier, S. E.; Jacobs-Wagner, C (December 2014).
2021: 1439:
being a single cell several meters in length. Plant cells are much larger than animal cells, and protists such as
2657:"Spatial and temporal pathway for assembly and constriction of the contractile ring in fission yeast cytokinesis" 2561: 2020:
Beside the increasing number of cells, one can be assessed regarding the metabolic activity growth, that is, the
1554: 1541: 1450:
structures is involved. Work on the topic generally requires an organism whose cell cycle is well-characterized.
1338: 1331: 1223:
via regulation of translation initiation factors, including the 'translational elongation initiation factor 4E' (
776: 59: 1673:. For most of the constituents of the cell, growth is a steady, continuous process, interrupted only briefly at 2337:
Ali E, Liponska A, O'Hara B, Amici D, Torno M, Gao P, Asara J, Yap M-N F, Mendillo M, Ben-Sahra I (June 2022).
1915: 1896: 1862: 1137: 686: 2832:"A positive feedback loop between Dumbfounded and Rolling pebbles leads to myotube enlargement in Drosophila" 1973: 1596:
have revealed several genes that are required for the formation of multinucleated muscle cells by fusion of
1592: 1534: 1202: 1144: 1121: 1143:
To drive cell growth, the global rate of gene expression can be increased by enhancing the overall rate of
920: 1960:(spread to other locations in the body via lymph or blood). Several key determinants of cell growth, like 1935: 681: 287: 2288:
Hafen, E. (2004). "Interplay Between Growth Factor and Nutrient Signaling: Lessons from Drosophila TOR".
984:
rates that maintain a roughly constant cell size in the exponentially proliferating population of cells.
1910: 1369: 1346: 1327: 1303: 1240: 1220: 1206: 1155: 1129: 874: 372: 347: 327: 162: 142: 2791:"The cell-end factor pom1p inhibits mid1p in specification of the cell division plane in fission yeast" 2888: 2712: 2613: 2250: 1670: 1186: 714: 592: 402: 352: 3407: 1992:
The cell growth can be detected by a variety of methods. The cell size growth can be visualized by
1902: 1605: 1323: 1272: 1244: 1171: 729: 719: 507: 377: 69: 2604:
Wu L, Russell P (June 1993). "Nim1 kinase promotes mitosis by inactivating Wee1 tyrosine kinase".
1278:
To inhibit cell growth, the global rate of gene expression can be decreased or the global rate of
3389: 2912: 2736: 2637: 2483: 2232: 2116: 1435: 1417: 1413: 1198: 1179: 977: 966: 958: 941: 862: 676: 622: 602: 587: 412: 407: 76: 64: 1868: 1820:
The DNA content of a cell is duplicated at the start of the cell reproduction process. Prior to
1388:
activity, although this mode of regulation is more important in single-celled organisms than in
1950:, in which a group of cells display uncontrolled growth and division beyond the normal limits, 1692:
that are required for DNA replication. The second part of the cell cycle is the S phase, where
1500:
when cells are still small. When cells have reached sufficient size during G2, the phosphatase
3364: 3338: 3330: 3281: 3263: 3224: 3216: 3177: 3115: 3088: 3063: 3014: 2963: 2904: 2861: 2812: 2771: 2728: 2678: 2629: 2584: 2539: 2464: 2413: 2403: 2368: 2339:"The mTORC1-SLC4A7 axis stimulates bicarbonate import to enhance de novo nucleotide synthesis" 2319: 2311: 2301: 2270: 2224: 2216: 2175: 2157: 2108: 2100: 1906: 1842: 1705: 1194: 1148: 1008: 988: 878: 724: 607: 487: 342: 175: 113: 3320: 3312: 3271: 3255: 3208: 3167: 3159: 3053: 3045: 3004: 2996: 2953: 2945: 2896: 2851: 2843: 2802: 2763: 2720: 2668: 2621: 2529: 2521: 2454: 2444: 2395: 2358: 2350: 2293: 2262: 2206: 2165: 2147: 2090: 2053: 1886: 1190: 1175: 763: 332: 171: 834:
or anabolism) is greater than the overall rate of cellular degradation (the destruction of
3384: 3325: 2936: 2014: 1821: 1693: 1583: 1485: 861:, which are distinct processes that can occur alongside cell growth during the process of 617: 582: 3244:"High-resolution mass measurements of single budding yeast reveal linear growth segments" 2892: 2716: 2617: 1807: 3276: 3243: 3172: 3147: 3108:
El-Naggar, A.K.; Chan, J.C.K.; Grandis, J.R.; Takata, T.; Slootweg, P.J. (2017-01-23).
3058: 3033: 3009: 2987: 2982: 2958: 2931: 2856: 2831: 2534: 2510:"Coupling among Growth Rate Response, Metabolic Cycle and Cell Division Cycle in Yeast" 2509: 2363: 2338: 2005: 1764: 1357: 1319: 914: 894: 811: 750: 472: 282: 2767: 2673: 2656: 2459: 2432: 2399: 2211: 2194: 2193:
Neufeld, Thomas P; de la Cruz, Aida Flor A; Johnston, Laura A; Edgar, Bruce A (1998).
2170: 2135: 2095: 2078: 3401: 2577: 1825: 1725: 1601: 1459: 1389: 1228: 1217: 1152: 1125: 1106: 981: 973: 962: 937: 933: 929: 898: 870: 866: 854: 552: 447: 337: 312: 307: 2916: 2236: 2120: 2000:) to count only viable cells. Less fastidious, scalable, methods include the use of 1488:
that normally phosphorylates the Cdc2 cell cycle regulatory protein (the homolog of
1473: 3148:"Cell-Size Pleomorphism Drives Aberrant Clone Dispersal in Proliferating Epithelia" 2740: 2641: 1931: 1857:
have 23 chromosomes (N = 23). Humans have 23 distinct types of chromosomes, the 22
1850: 1776: 1733: 1717: 1709: 1447: 1279: 1082: 1078: 1060: 1056: 1052: 1048: 953: 949: 835: 831: 827: 819: 597: 577: 542: 537: 527: 522: 502: 482: 392: 362: 322: 302: 292: 272: 267: 262: 257: 157: 2292:. Current Topics in Microbiology and Immunology. Vol. 279. pp. 153–167. 19: 3163: 2900: 2354: 2297: 1997: 1721: 1697: 1530: 1518: 1514: 1393: 1381: 1033: 1004: 647: 642: 612: 567: 512: 452: 437: 432: 397: 357: 247: 237: 232: 152: 98: 3259: 3000: 745: 3300: 3196: 3146:
Ramanathan, Subramanian P.; Krajnc, Matej; Gibson, Matthew C. (October 2019).
3049: 2949: 2807: 2790: 2266: 1993: 1981: 1965: 1956: 1927: 1923: 1756: 1681: 1615:
are complicated by the fact that almost all plant cells are inside of a solid
1612: 1441: 1421: 1189:
is an example of a regulatory protein that can induce the overall activity of
1064: 1028: 902: 897:
occur repeatedly without cell growth. Conversely, some cells can grow without
890: 858: 839: 632: 627: 572: 557: 497: 462: 457: 427: 387: 367: 297: 277: 137: 132: 3385:
A comparison of generational and exponential models of cell population growth
3334: 3267: 3220: 2315: 2220: 2161: 2104: 1622:
Most unicellular organisms are microscopic in size, but there are some giant
2525: 2033: 2029: 2010: 2001: 1846: 1752: 1745: 1737: 1623: 1616: 1579: 1529:
are recruited to similar nodes; these nodes eventually condense to form the
1526: 1350: 1307: 1291: 1283: 1267:
also directly phosphorylates and activates the ribosomal protein S6-kinase (
1072: 1016: 847: 823: 815: 672: 547: 532: 517: 467: 442: 195: 147: 108: 103: 3342: 3285: 3228: 3181: 3114:. Lyon: International Agency for Research on Cancer (also known as Adman). 3081:
Travis, W.D.; Brambilla, B.; Burke, A.P; Marx, A.; Nicholson, A.G. (2015).
3067: 3018: 2967: 2908: 2865: 2816: 2775: 2732: 2682: 2543: 2468: 2449: 2417: 2372: 2323: 2274: 2253:(2010). "Developmental control of cell growth and division in Drosophila". 2179: 1634:—Dense populations of a giant sulfur bacterium in Namibian shelf sediments— 865:, where a cell, known as the mother cell, grows and divides to produce two 3301:"Weighing of biomolecules, single cells and single nanoparticles in fluid" 2847: 2633: 2228: 2152: 2112: 1604:
between myocytes and some are involved in adhesion-dependent cell-to-cell
2041: 1858: 1760: 1741: 1729: 1627: 1597: 1497: 1493: 1260: 1213: 1163: 1094: 1068: 843: 637: 562: 492: 422: 417: 242: 211: 190: 3316: 3212: 3197:"Inertial picobalance reveals fast mass fluctuations in mammalian cells" 2724: 2575:
Lodish HF, Berk A, Zipursky LS, Matsudaira P, et al., eds. (2000).
1318:
Many of the signal molecules that control of cellular growth are called
1032:) or by internalisation of nutrient storage granules (yolk granules) by 2025: 1919: 1837: 1833: 1781: 1772: 1768: 1713: 1674: 1587: 1578:
One common means to produce very large cells is by cell fusion to form
1361: 1159: 1133: 1098: 1000: 996: 906: 652: 382: 252: 199: 185: 43: 35: 1433:
Cell size is highly variable among organisms, with some algae such as
1255:
that can directly phosphorylate and inactivate a general inhibitor of
2625: 1977: 1969: 1961: 1947: 1797: 1793: 1785: 1689: 1335: 1252: 1236: 1102: 1022: 1012: 992: 945: 886: 882: 317: 207: 3084:
WHO Classification of Tumours of the Lung, Pleura, Thymus and Heart
2136:"Controlling cell division in yeast and animals: does size matter?" 1916:
Recombination of genetic information between homologous chromosomes
2983:"A constant size extension drives bacterial cell size homeostasis" 1954:(intrusion on and destruction of adjacent tissues), and sometimes 1867: 1806: 1501: 1472: 1463: 1365: 1256: 1224: 1113: 1086: 919: 203: 18: 2195:"Coordination of Growth and Cell Division in the Drosophila Wing" 965:
rate (mass accumulation) during cell proliferation, owing to the
1854: 1789: 1574:
Other experimental systems for the study of cell size regulation
1563: 1489: 1481: 1385: 1373: 1342: 1299: 1295: 1287: 1264: 1248: 1232: 1167: 1037: 910: 807: 123: 1392:
organisms such as animals that always maintain an abundance of
1368:
family, which circulate as hormones in animals to activate the
987:
Some special cells can grow to very large sizes via an unusual
1684:, has four major parts called phases. The first part, called G 1517:(which negatively regulates Wee1) and the Cdr2-related kinase 1268: 1183: 1090: 2036:
assay (fluorimetric) dose the mitochondrial redox potential.
826:
volume. Cell growth occurs when the overall rate of cellular
1800:, a cell which again has the normal amount of chromosomes. 1716:. The fourth phase, M phase, consists of nuclear division ( 924:
Cell division without cell growth during embryonic cleavage
944:. This is because a single cell with only one copy of the 873:
can also occur independently of one another. During early
2754:
Rupes I (September 2002). "Checking cell size in yeast".
1836:
amount of DNA, often symbolized as N. Meiosis is used by
1712:
that are required during the process of division, called
2789:
Padte NN, Martin SG, Howard M, Chang F (December 2006).
1788:) which have half the normal cellular amount of DNA. A 1282:
degradation can be increased by increasing the rate of
3032:
Schmoller, Kurt M.; Skotheim, Jan M. (December 2015).
2655:
Wu JQ, Kuhn JR, Kovar DR, Pollard TD (November 2003).
3087:. Lyon: International Agency for Research on Cancer. 2386:
Mitchison JM (2003). "Growth during the cell cycle".
2830:
Menon SD, Osman Z, Chenchill K, Chia W (June 2005).
1784:
organisms. It produces four special daughter cells (
1059:
exceeds the overall rate of cellular degradation of
1051:
can grow by increasing the overall rate of cellular
1775:. Mitosis and meiosis are sometimes called the two 1341:, which is able to activate another protein kinase 1216:can be increased to boost the global efficiency of 2576: 1677:when the nucleus and then the cell divide in two. 1608:that allows for a cascade of cell fusion events. 1521:(which directly phosphorylates and inhibits Wee1 1412:Cell populations go through a particular type of 1227:) complex, which binds to and caps the 5' end of 936:rarely occurs solely through cell growth without 2433:"Control and maintenance of mammalian cell size" 2072: 2070: 2068: 2932:"Cell-size control and homeostasis in bacteria" 1356:Nutrient availability influences production of 1290:normally directly inhibits the function of the 1239:complex, is an important upstream regulator of 1816:Comparison of the three types of cell division 16:Increase of the total mass of the cancer cells 3034:"The Biosynthetic Basis of Cell Size Control" 1600:. Some of the key proteins are important for 784: 8: 2698: 2696: 2694: 2692: 1533:ring. A previously uncharacterized protein, 1334:and the downstream serine/threonine protein 980:typically involves balanced cell growth and 3111:WHO Classification of Head and Neck Tumours 2569:and the homologous proteins in humans also 1708:occurs, mainly involving the production of 1586:cells are formed by fusion of thousands of 1384:to individual cells also directly promotes 1972:. Therefore, heterogenous cell growth and 1582:. For example, very long (several inches) 1151:(for active genes) or the overall rate of 972:Cell size depends on both cell growth and 791: 777: 26: 3324: 3275: 3171: 3057: 3008: 2957: 2855: 2806: 2672: 2533: 2484:"Algae create glue to repair cell damage" 2458: 2448: 2362: 2210: 2169: 2151: 2134:Grewal, Savraj S; Edgar, Bruce A (2003). 2094: 1724:), accompanied by the formation of a new 1302:activity both reduces the global rate of 23:Cell division, growth & proliferation 2583:(4th ed.). New York: W.H. Freeman. 1688:phase is marked by synthesis of various 1630:that are visible to the naked eye. (See 1212:In addition, the activity of individual 2064: 1458:The relationship between cell size and 1330:, which includes upstream lipid kinase 853:Cell growth is not to be confused with 34: 3361:The cell cycle: principles of control 1796:gamete can then combine to produce a 1680:The process of cell division, called 1263:, to promote translation efficiency. 7: 2508:Slavov N.; Botstein D. (June 2011). 2390:. International Review of Cytology. 2079:"Size Control in Animal Development" 1976:is one of the earliest hallmarks of 999:but there is no subsequent mitosis ( 1590:. Genetic studies of the fruit fly 806:refers to an increase in the total 2077:Conlon, Ian; Raff, Martin (1999). 901:or without any progression of the 14: 3390:Local Growth in an Array of Disks 1771:or a more complex process called 1751:Cell division is more complex in 1380:In addition, the availability of 1314:Cell growth regulation in animals 1044:Mechanisms of cell growth control 2571:regulate cell entry into mitosis 1462:has been extensively studied in 940:, but most often occurs through 758: 757: 744: 42: 2255:Current Opinion in Cell Biology 1964:and the regulation of cellular 1696:produces two identical sets of 1640:, closely related to the genus 1162:by increasing the abundance of 869:. Importantly, cell growth and 3393:Wolfram Demonstrations Project 3326:11858/00-001M-0000-0014-9C58-F 2482:Peplow, Mark (23 March 2005). 1893:Origin and function of meiosis 1477:Figure 1:Cell cycle and growth 1085:is initiated by expression of 1011:cells have many copies of the 1: 2768:10.1016/S0168-9525(02)02745-2 2674:10.1016/S1534-5807(03)00324-1 2514:Molecular Biology of the Cell 2400:10.1016/S0074-7696(03)01004-0 2212:10.1016/S0092-8674(00)81462-2 2096:10.1016/S0092-8674(00)80563-2 1704:phase in which a significant 1540:Further experimentation with 3363:. London: Sunderland, Mass. 3164:10.1016/j.devcel.2019.08.005 2901:10.1126/science.284.5413.493 2355:10.1016/j.molcel.2022.06.008 2298:10.1007/978-3-642-18930-2_10 1968:, are commonly disrupted in 1861:and the special category of 1720:) and cytoplasmic division ( 1636:Large protists of the genus 1306:and increases the extent of 1648:In the rod-shaped bacteria 1101:that catalyse synthesis of 3429: 3260:10.1038/s41467-022-30781-y 3001:10.1016/j.cell.2014.11.022 1905:such as meiosis confers a 1890: 1884: 1454:Yeast cell size regulation 1261:4E-binding protein (4E-BP) 3359:Morgan, David O. (2007). 3050:10.1016/j.tcb.2015.10.006 2950:10.1016/j.cub.2014.12.009 2808:10.1016/j.cub.2006.11.024 2267:10.1016/j.ceb.2010.08.018 1755:than in other organisms. 1700:. The third part is the G 1611:Increases in the size of 1555:Schizosaccharomyces pombe 1209:and thereby cell growth. 969:increase in cell number. 697:List of unsolved problems 2431:Cooper, Stephen (2004). 1897:Homologous recombination 1748:leading to cytokinesis. 1138:gene regulatory networks 1055:such that production of 991:cell cycle in which the 692:List of research methods 2526:10.1091/mbc.E11-02-0132 2032:(colorimetric) and the 1322:, many of which induce 1310:to reduce cell growth. 163:Response to environment 2579:Molecular cell biology 2450:10.1186/1471-2121-5-35 1873: 1849:(2N = 46) while human 1812: 1654:Caulobacter crescentus 1478: 1400:size remains elusive. 1353:to drive cell growth. 1251:is a serine/threonine 1243:initiation as well as 925: 682:List of biology awards 288:Biological engineering 24: 3248:Nature Communications 2848:10.1083/jcb.200501126 2153:10.1186/1475-4924-2-5 1924:repairing DNA damages 1911:genetic recombination 1891:Further information: 1871: 1810: 1669:Cell reproduction is 1548:Cell polarity factors 1476: 1370:PI3K/AKT/mTOR pathway 1328:PI3K/AKT/mTOR pathway 995:is replicated during 923: 875:embryonic development 373:Developmental biology 348:Computational biology 328:Cellular microbiology 22: 1936:Hardy–Weinberg ratio 1509:Linking Cdr2 to Wee1 1372:in cells to promote 1187:transcription factor 1003:) or cell division ( 905:, such as growth of 715:Agricultural science 593:Reproductive biology 478:Mathematical biology 403:Evolutionary biology 353:Conservation biology 3317:10.1038/nature05741 3311:(7139): 1066–1069. 3213:10.1038/nature24288 2893:1999Sci...284..493S 2725:10.1038/nature08074 2717:2009Natur.459..857M 2618:1993Natur.363..738W 2349:(1): 3284–3298.e7. 1988:Measurement methods 1907:selective advantage 1903:sexual reproduction 1881:Sexual reproduction 1763:cells reproduce by 1632:Table of cell sizes 1606:signal transduction 1513:The protein kinase 1416:called doubling or 1324:signal transduction 1273:ribosome biogenesis 1245:ribosome biogenesis 720:Biomedical sciences 378:Ecological genetics 30:Part of a series on 3413:Cellular processes 3152:Developmental Cell 2251:Thompson, Barry J. 2140:Journal of Biology 1874: 1813: 1479: 1436:Caulerpa taxifolia 1418:cell proliferation 1414:exponential growth 1377:mTORC1 signaling. 1271:), which promotes 1199:RNA polymerase III 1180:RNA polymerase III 978:Cell proliferation 942:cell proliferation 926: 863:cell proliferation 850:, or catabolism). 751:Biology portal 603:Structural biology 588:Relational biology 413:Generative biology 408:Freshwater biology 25: 3370:978-0-9539181-2-6 3207:(7677): 500–505. 3121:978-92-832-2438-9 3094:978-92-832-2436-5 2590:978-0-7167-3136-8 2520:(12): 1997–2009. 2409:978-0-12-364630-9 2307:978-3-642-62360-8 1934:according to the 1922:is a process for 1706:protein synthesis 1661:each generation. 1345:, which promotes 1298:. Thus, reducing 1195:RNA polymerase II 1149:RNA polymerase II 814:, including both 801: 800: 725:Health technology 608:Synthetic biology 488:Molecular biology 343:Cognitive biology 138:Energy processing 3420: 3374: 3347: 3346: 3328: 3296: 3290: 3289: 3279: 3239: 3233: 3232: 3192: 3186: 3185: 3175: 3143: 3137: 3136: 3134: 3133: 3124:. Archived from 3105: 3099: 3098: 3078: 3072: 3071: 3061: 3038:Trends Cell Biol 3029: 3023: 3022: 3012: 2995:(6): 1433–1446. 2978: 2972: 2971: 2961: 2927: 2921: 2920: 2876: 2870: 2869: 2859: 2827: 2821: 2820: 2810: 2786: 2780: 2779: 2751: 2745: 2744: 2711:(7248): 857–60. 2700: 2687: 2686: 2676: 2652: 2646: 2645: 2626:10.1038/363738a0 2612:(6431): 738–41. 2601: 2595: 2594: 2582: 2554: 2548: 2547: 2537: 2505: 2499: 2498: 2496: 2494: 2479: 2473: 2472: 2462: 2452: 2437:BMC Cell Biology 2428: 2422: 2421: 2383: 2377: 2376: 2366: 2334: 2328: 2327: 2285: 2279: 2278: 2247: 2241: 2240: 2214: 2205:(7): 1183–1193. 2190: 2184: 2183: 2173: 2155: 2131: 2125: 2124: 2098: 2074: 2054:Bacterial growth 1887:Evolution of sex 1408:Cell populations 1396:in circulation. 1294:inducing kinase 1201:to drive global 1191:RNA polymerase I 1176:RNA polymerase I 1015:, so are highly 793: 786: 779: 766: 761: 760: 753: 749: 748: 687:List of journals 333:Chemical biology 46: 27: 3428: 3427: 3423: 3422: 3421: 3419: 3418: 3417: 3398: 3397: 3381: 3371: 3358: 3355: 3350: 3298: 3297: 3293: 3241: 3240: 3236: 3194: 3193: 3189: 3158:(1): 49–61.e4. 3145: 3144: 3140: 3131: 3129: 3122: 3107: 3106: 3102: 3095: 3080: 3079: 3075: 3044:(12): 793–802. 3031: 3030: 3026: 2980: 2979: 2975: 2937:Current Biology 2929: 2928: 2924: 2887:(5413): 493–5. 2878: 2877: 2873: 2829: 2828: 2824: 2788: 2787: 2783: 2753: 2752: 2748: 2702: 2701: 2690: 2654: 2653: 2649: 2603: 2602: 2598: 2591: 2574: 2567:small cell size 2555: 2551: 2507: 2506: 2502: 2492: 2490: 2481: 2480: 2476: 2430: 2429: 2425: 2410: 2388:Int. Rev. Cytol 2385: 2384: 2380: 2336: 2335: 2331: 2308: 2287: 2286: 2282: 2249: 2248: 2244: 2192: 2191: 2187: 2133: 2132: 2128: 2076: 2075: 2066: 2062: 2050: 1990: 1944: 1899: 1889: 1883: 1863:sex chromosomes 1822:DNA replication 1818: 1703: 1694:DNA replication 1687: 1667: 1584:skeletal muscle 1576: 1550: 1511: 1486:tyrosine kinase 1456: 1431: 1410: 1316: 1046: 1009:endoreplicating 1007:). These large 989:endoreplication 913:pathfinding in 830:(production of 797: 756: 743: 742: 735: 734: 710: 702: 701: 668: 660: 659: 658: 657: 618:Systems biology 583:Quantum biology 226: 218: 217: 182: 167: 129: 118: 94: 86: 51: 49:Science of life 17: 12: 11: 5: 3426: 3424: 3416: 3415: 3410: 3400: 3399: 3396: 3395: 3387: 3380: 3379:External links 3377: 3376: 3375: 3369: 3354: 3351: 3349: 3348: 3291: 3234: 3187: 3138: 3120: 3100: 3093: 3073: 3024: 2973: 2944:(3): 385–391. 2922: 2871: 2822: 2801:(24): 2480–7. 2781: 2746: 2688: 2647: 2596: 2589: 2549: 2500: 2474: 2423: 2408: 2378: 2343:Molecular Cell 2329: 2306: 2280: 2261:(6): 788–794. 2242: 2185: 2126: 2089:(2): 235–244. 2063: 2061: 2058: 2057: 2056: 2049: 2046: 2006:flow cytometry 1989: 1986: 1943: 1940: 1885:Main article: 1882: 1879: 1847:46 chromosomes 1817: 1814: 1765:binary fission 1759:cells such as 1701: 1685: 1666: 1663: 1575: 1572: 1549: 1546: 1510: 1507: 1455: 1452: 1430: 1427: 1409: 1406: 1358:growth factors 1320:growth factors 1315: 1312: 1235:, part of the 1231:. The protein 1116:are generally 1045: 1042: 915:nervous system 895:cell divisions 867:daughter cells 799: 798: 796: 795: 788: 781: 773: 770: 769: 768: 767: 754: 737: 736: 733: 732: 727: 722: 717: 711: 708: 707: 704: 703: 700: 699: 694: 689: 684: 679: 669: 666: 665: 662: 661: 656: 655: 650: 645: 640: 635: 630: 625: 620: 615: 610: 605: 600: 595: 590: 585: 580: 575: 570: 565: 560: 555: 550: 545: 540: 535: 530: 525: 520: 515: 510: 505: 500: 495: 490: 485: 480: 475: 473:Marine biology 470: 465: 460: 455: 450: 445: 440: 435: 430: 425: 420: 415: 410: 405: 400: 395: 390: 385: 380: 375: 370: 365: 360: 355: 350: 345: 340: 335: 330: 325: 320: 315: 310: 305: 300: 295: 290: 285: 283:Bioinformatics 280: 275: 270: 265: 260: 255: 250: 245: 240: 235: 229: 228: 227: 224: 223: 220: 219: 216: 215: 193: 188: 181: 180: 166: 165: 160: 155: 150: 145: 140: 135: 128: 127: 122:Properties of 117: 116: 111: 106: 101: 95: 93:Key components 92: 91: 88: 87: 85: 84: 73: 72: 67: 62: 56: 53: 52: 47: 39: 38: 32: 31: 15: 13: 10: 9: 6: 4: 3: 2: 3425: 3414: 3411: 3409: 3406: 3405: 3403: 3394: 3391: 3388: 3386: 3383: 3382: 3378: 3372: 3366: 3362: 3357: 3356: 3352: 3344: 3340: 3336: 3332: 3327: 3322: 3318: 3314: 3310: 3306: 3302: 3295: 3292: 3287: 3283: 3278: 3273: 3269: 3265: 3261: 3257: 3253: 3249: 3245: 3238: 3235: 3230: 3226: 3222: 3218: 3214: 3210: 3206: 3202: 3198: 3191: 3188: 3183: 3179: 3174: 3169: 3165: 3161: 3157: 3153: 3149: 3142: 3139: 3128:on 2019-10-31 3127: 3123: 3117: 3113: 3112: 3104: 3101: 3096: 3090: 3086: 3085: 3077: 3074: 3069: 3065: 3060: 3055: 3051: 3047: 3043: 3039: 3035: 3028: 3025: 3020: 3016: 3011: 3006: 3002: 2998: 2994: 2990: 2989: 2984: 2977: 2974: 2969: 2965: 2960: 2955: 2951: 2947: 2943: 2939: 2938: 2933: 2926: 2923: 2918: 2914: 2910: 2906: 2902: 2898: 2894: 2890: 2886: 2882: 2875: 2872: 2867: 2863: 2858: 2853: 2849: 2845: 2842:(6): 909–20. 2841: 2837: 2833: 2826: 2823: 2818: 2814: 2809: 2804: 2800: 2796: 2792: 2785: 2782: 2777: 2773: 2769: 2765: 2762:(9): 479–85. 2761: 2757: 2750: 2747: 2742: 2738: 2734: 2730: 2726: 2722: 2718: 2714: 2710: 2706: 2699: 2697: 2695: 2693: 2689: 2684: 2680: 2675: 2670: 2667:(5): 723–34. 2666: 2662: 2658: 2651: 2648: 2643: 2639: 2635: 2631: 2627: 2623: 2619: 2615: 2611: 2607: 2600: 2597: 2592: 2586: 2581: 2580: 2572: 2568: 2564: 2563: 2558: 2553: 2550: 2545: 2541: 2536: 2531: 2527: 2523: 2519: 2515: 2511: 2504: 2501: 2489: 2485: 2478: 2475: 2470: 2466: 2461: 2456: 2451: 2446: 2442: 2438: 2434: 2427: 2424: 2419: 2415: 2411: 2405: 2401: 2397: 2393: 2389: 2382: 2379: 2374: 2370: 2365: 2360: 2356: 2352: 2348: 2344: 2340: 2333: 2330: 2325: 2321: 2317: 2313: 2309: 2303: 2299: 2295: 2291: 2284: 2281: 2276: 2272: 2268: 2264: 2260: 2256: 2252: 2246: 2243: 2238: 2234: 2230: 2226: 2222: 2218: 2213: 2208: 2204: 2200: 2196: 2189: 2186: 2181: 2177: 2172: 2167: 2163: 2159: 2154: 2149: 2145: 2141: 2137: 2130: 2127: 2122: 2118: 2114: 2110: 2106: 2102: 2097: 2092: 2088: 2084: 2080: 2073: 2071: 2069: 2065: 2059: 2055: 2052: 2051: 2047: 2045: 2043: 2037: 2035: 2031: 2027: 2023: 2018: 2016: 2012: 2007: 2003: 1999: 1995: 1987: 1985: 1983: 1979: 1975: 1971: 1967: 1963: 1959: 1958: 1953: 1949: 1941: 1939: 1937: 1933: 1932:heterozygotes 1929: 1925: 1921: 1917: 1912: 1908: 1904: 1898: 1894: 1888: 1880: 1878: 1870: 1866: 1864: 1860: 1856: 1852: 1848: 1844: 1839: 1835: 1829: 1827: 1826:cell division 1823: 1815: 1809: 1805: 1801: 1799: 1795: 1791: 1787: 1783: 1778: 1774: 1770: 1766: 1762: 1758: 1754: 1749: 1747: 1743: 1739: 1735: 1731: 1727: 1726:cell membrane 1723: 1719: 1715: 1711: 1707: 1699: 1695: 1691: 1683: 1678: 1676: 1672: 1665:Cell division 1664: 1662: 1659: 1655: 1651: 1646: 1644: 1643: 1639: 1633: 1629: 1625: 1620: 1618: 1614: 1609: 1607: 1603: 1602:cell adhesion 1599: 1595: 1594: 1589: 1585: 1581: 1573: 1571: 1567: 1565: 1561: 1557: 1556: 1547: 1545: 1543: 1538: 1536: 1532: 1528: 1524: 1520: 1516: 1508: 1506: 1503: 1499: 1495: 1491: 1487: 1484:protein is a 1483: 1475: 1471: 1469: 1465: 1461: 1460:cell division 1453: 1451: 1449: 1444: 1443: 1438: 1437: 1428: 1426: 1423: 1420:. Thus, each 1419: 1415: 1407: 1405: 1401: 1397: 1395: 1391: 1390:multicellular 1387: 1383: 1378: 1375: 1371: 1367: 1363: 1359: 1354: 1352: 1349:and inhibits 1348: 1344: 1340: 1337: 1333: 1329: 1325: 1321: 1313: 1311: 1309: 1305: 1301: 1297: 1293: 1289: 1285: 1281: 1276: 1274: 1270: 1266: 1262: 1258: 1254: 1250: 1246: 1242: 1238: 1234: 1230: 1226: 1222: 1219: 1215: 1210: 1208: 1204: 1203:transcription 1200: 1196: 1192: 1188: 1185: 1181: 1177: 1173: 1169: 1165: 1161: 1157: 1154: 1150: 1146: 1145:transcription 1141: 1139: 1135: 1131: 1127: 1126:messenger RNA 1123: 1122:transcription 1119: 1115: 1110: 1108: 1107:carbohydrates 1104: 1100: 1096: 1092: 1089:which encode 1088: 1084: 1080: 1076: 1074: 1070: 1066: 1062: 1058: 1054: 1050: 1043: 1041: 1039: 1035: 1031: 1030: 1024: 1020: 1018: 1014: 1010: 1006: 1002: 998: 994: 990: 985: 983: 982:cell division 979: 975: 974:cell division 970: 968: 964: 963:tissue growth 960: 955: 951: 947: 943: 939: 938:cell division 935: 934:tissue growth 931: 930:multicellular 922: 918: 917:development. 916: 912: 908: 904: 900: 899:cell division 896: 892: 888: 884: 880: 876: 872: 871:cell division 868: 864: 860: 856: 855:cell division 851: 849: 845: 841: 837: 833: 829: 825: 821: 817: 813: 809: 805: 794: 789: 787: 782: 780: 775: 774: 772: 771: 765: 755: 752: 747: 741: 740: 739: 738: 731: 728: 726: 723: 721: 718: 716: 713: 712: 706: 705: 698: 695: 693: 690: 688: 685: 683: 680: 678: 674: 671: 670: 664: 663: 654: 651: 649: 646: 644: 641: 639: 636: 634: 631: 629: 626: 624: 621: 619: 616: 614: 611: 609: 606: 604: 601: 599: 596: 594: 591: 589: 586: 584: 581: 579: 576: 574: 571: 569: 566: 564: 561: 559: 556: 554: 553:Phylogenetics 551: 549: 546: 544: 541: 539: 536: 534: 531: 529: 526: 524: 521: 519: 516: 514: 511: 509: 506: 504: 501: 499: 496: 494: 491: 489: 486: 484: 481: 479: 476: 474: 471: 469: 466: 464: 461: 459: 456: 454: 451: 449: 448:Human biology 446: 444: 441: 439: 436: 434: 431: 429: 426: 424: 421: 419: 416: 414: 411: 409: 406: 404: 401: 399: 396: 394: 391: 389: 386: 384: 381: 379: 376: 374: 371: 369: 366: 364: 361: 359: 356: 354: 351: 349: 346: 344: 341: 339: 338:Chronobiology 336: 334: 331: 329: 326: 324: 321: 319: 316: 314: 313:Biotechnology 311: 309: 308:Biostatistics 306: 304: 301: 299: 296: 294: 291: 289: 286: 284: 281: 279: 276: 274: 271: 269: 266: 264: 261: 259: 256: 254: 251: 249: 246: 244: 241: 239: 236: 234: 231: 230: 222: 221: 213: 209: 205: 201: 197: 194: 192: 189: 187: 184: 183: 179: 177: 173: 169: 168: 164: 161: 159: 156: 154: 151: 149: 146: 144: 141: 139: 136: 134: 131: 130: 126: 125: 120: 119: 115: 112: 110: 107: 105: 102: 100: 97: 96: 90: 89: 82: 78: 75: 74: 71: 68: 66: 63: 61: 58: 57: 55: 54: 50: 45: 41: 40: 37: 33: 29: 28: 21: 3392: 3360: 3308: 3304: 3294: 3251: 3247: 3237: 3204: 3200: 3190: 3155: 3151: 3141: 3130:. Retrieved 3126:the original 3110: 3103: 3083: 3076: 3041: 3037: 3027: 2992: 2986: 2976: 2941: 2935: 2925: 2884: 2880: 2874: 2839: 2836:J. Cell Biol 2835: 2825: 2798: 2794: 2784: 2759: 2756:Trends Genet 2755: 2749: 2708: 2704: 2664: 2660: 2650: 2609: 2605: 2599: 2578: 2560: 2556: 2552: 2517: 2513: 2503: 2491:. Retrieved 2487: 2477: 2440: 2436: 2426: 2391: 2387: 2381: 2346: 2342: 2332: 2289: 2283: 2258: 2254: 2245: 2202: 2198: 2188: 2143: 2139: 2129: 2086: 2082: 2038: 2019: 1991: 1974:pleomorphism 1955: 1951: 1945: 1900: 1875: 1830: 1819: 1802: 1750: 1734:prometaphase 1718:karyokinesis 1710:microtubules 1679: 1668: 1657: 1653: 1649: 1647: 1641: 1637: 1621: 1610: 1591: 1577: 1568: 1559: 1553: 1551: 1539: 1522: 1512: 1480: 1467: 1457: 1448:cytoskeletal 1440: 1434: 1432: 1411: 1402: 1398: 1379: 1355: 1317: 1280:biomolecular 1277: 1211: 1142: 1111: 1097:, including 1083:biomolecules 1079:Biosynthesis 1077: 1061:biomolecules 1057:biomolecules 1053:biosynthesis 1047: 1027: 1021: 986: 971: 961:increase of 954:biosynthesis 952:can perform 950:cell nucleus 927: 852: 836:biomolecules 832:biomolecules 828:biosynthesis 803: 802: 709:Applications 598:Sociobiology 578:Protistology 543:Photobiology 538:Pharmacology 528:Parasitology 523:Paleontology 503:Neuroscience 483:Microbiology 393:Epidemiology 363:Cytogenetics 323:Cell biology 303:Biosemiotics 293:Biomechanics 273:Biogeography 268:Biochemistry 263:Bacteriology 258:Astrobiology 170: 158:Reproduction 121: 48: 3254:(1): 3483. 2559:mutants of 2394:: 165–258. 1998:trypan blue 1928:homozygotes 1872:Chromosomes 1845:cells have 1811:Cell growth 1757:Prokaryotic 1722:cytokinesis 1698:chromosomes 1658:B. subtilis 1613:plant cells 1531:cytokinetic 1394:amino acids 1382:amino acids 1347:translation 1304:translation 1241:translation 1221:translation 1207:translation 1174:depends on 1156:translation 1130:translation 1128:(mRNA) and 1112:Individual 1034:endocytosis 1005:cytokinesis 967:exponential 959:exponential 932:organisms, 816:cytoplasmic 804:Cell growth 648:Xenobiology 643:Virophysics 613:Systematics 568:Primatology 513:Ornithology 453:Ichthyology 438:Herpetology 433:Gerontology 398:Epigenetics 358:Cryobiology 248:Agrostology 238:Aerobiology 233:Abiogenesis 99:Cell theory 3408:Cell cycle 3402:Categories 3132:2019-10-31 2795:Curr. Biol 2488:Nature.com 2060:References 2030:MTT assays 2002:cytometers 1994:microscopy 1982:epithelial 1966:metabolism 1957:metastasis 1753:eukaryotes 1682:cell cycle 1593:Drosophila 1470:mutants). 1442:Paramecium 1422:generation 1172:biogenesis 1065:proteasome 1029:Drosophila 903:cell cycle 891:blastoderm 885:to form a 859:cell cycle 840:proteasome 633:Toxicology 628:Teratology 573:Proteomics 558:Physiology 498:Neontology 463:Lipidology 458:Immunology 428:Geobiology 388:Embryology 368:Dendrology 298:Biophysics 278:Biogeology 153:Regulation 133:Adaptation 3335:1476-4687 3268:2041-1723 3221:1476-4687 2661:Dev. Cell 2443:(1): 35. 2316:0070-217X 2221:0092-8674 2162:1475-4924 2105:0092-8674 2034:resazurin 2011:biomarker 1942:Disorders 1859:autosomes 1761:bacterial 1746:telophase 1738:metaphase 1617:cell wall 1598:myoblasts 1527:myosin II 1429:Cell size 1351:autophagy 1308:autophagy 1296:Atg1/ULK1 1292:autophagy 1284:autophagy 1214:ribosomes 1164:ribosomes 1118:expressed 1073:autophagy 1017:polyploid 848:autophagy 824:organelle 673:Biologist 548:Phycology 533:Pathology 518:Osteology 508:Nutrition 468:Mammalogy 443:Histology 114:Phylogeny 109:Evolution 104:Ecosystem 3343:17460669 3286:35732645 3229:29072271 3182:31495693 3068:26573465 3019:25480302 2968:25544609 2917:32571118 2909:10205058 2866:15955848 2817:17140794 2776:12175809 2733:19474789 2683:14602073 2562:S. pombe 2544:21525243 2469:15456512 2418:12921238 2373:35772404 2324:14560957 2275:20833011 2237:14608744 2180:12733996 2146:(1): 5. 2121:15738174 2048:See also 2042:toxicity 2013:such as 2004:, while 1952:invasion 1742:anaphase 1730:prophase 1628:protozoa 1624:bacteria 1588:myocytes 1580:syncytia 1560:S. Pombe 1523:in vitro 1494:covalent 1326:via the 1259:, named 1170:, whose 1134:proteins 1095:proteins 1069:lysosome 1063:via the 1026:canals ( 879:cleavage 844:lysosome 838:via the 764:Category 730:Pharming 667:Research 638:Virology 623:Taxonomy 563:Pomology 493:Mycology 423:Genomics 418:Genetics 243:Agronomy 225:Branches 212:Protists 191:Bacteria 176:Kingdoms 81:timeline 70:Glossary 3277:9217925 3173:6903429 3059:6773270 3010:4258233 2959:4323405 2889:Bibcode 2881:Science 2857:2171639 2741:4330336 2713:Bibcode 2642:4320080 2634:8515818 2614:Bibcode 2535:3113766 2364:9444906 2229:9657151 2113:9988218 2026:calcein 1920:meiosis 1918:during 1843:somatic 1838:diploid 1834:haploid 1786:gametes 1782:diploid 1777:nuclear 1773:meiosis 1769:mitosis 1714:mitosis 1690:enzymes 1675:M phase 1671:asexual 1650:E. coli 1362:Insulin 1360:of the 1160:protein 1099:enzymes 1093:and/or 1023:Oocytes 1001:M-phase 997:S-phase 948:in the 909:during 907:neurons 881:of the 857:or the 820:nuclear 653:Zoology 383:Ecology 253:Anatomy 200:Animals 196:Eukarya 186:Archaea 178:of life 172:Domains 77:History 65:Outline 36:Biology 3367:  3341:  3333:  3305:Nature 3284:  3274:  3266:  3227:  3219:  3201:Nature 3180:  3170:  3118:  3091:  3066:  3056:  3017:  3007:  2966:  2956:  2915:  2907:  2864:  2854:  2815:  2774:  2739:  2731:  2705:Nature 2681:  2640:  2632:  2606:Nature 2587:  2542:  2532:  2493:4 July 2467:  2460:524481 2457:  2416:  2406:  2371:  2361:  2322:  2314:  2304:  2273:  2235:  2227:  2219:  2178:  2171:156596 2168:  2160:  2119:  2111:  2103:  1978:cancer 1970:tumors 1962:ploidy 1948:cancer 1798:zygote 1794:female 1792:and a 1642:Amoeba 1336:kinase 1253:kinase 1182:. The 1103:lipids 1013:genome 993:genome 946:genome 911:axonal 887:morula 883:zygote 762:  318:Botany 208:Plants 143:Growth 3353:Books 2913:S2CID 2737:S2CID 2638:S2CID 2573:; in 2565:have 2233:S2CID 2117:S2CID 1851:sperm 1638:Chaos 1502:Cdc25 1464:yeast 1366:IGF-1 1257:eIF4E 1237:TORC1 1229:mRNAs 1225:eIF4E 1158:into 1132:into 1124:into 1114:genes 1087:genes 1049:Cells 1038:frogs 810:of a 677:list) 204:Fungi 148:Order 60:Index 3365:ISBN 3339:PMID 3331:ISSN 3282:PMID 3264:ISSN 3225:PMID 3217:ISSN 3178:PMID 3116:ISBN 3089:ISBN 3064:PMID 3015:PMID 2988:Cell 2964:PMID 2905:PMID 2862:PMID 2813:PMID 2772:PMID 2729:PMID 2679:PMID 2630:PMID 2585:ISBN 2557:Wee1 2540:PMID 2495:2016 2465:PMID 2414:PMID 2404:ISBN 2369:PMID 2320:PMID 2312:ISSN 2302:ISBN 2271:PMID 2225:PMID 2217:ISSN 2199:Cell 2176:PMID 2158:ISSN 2109:PMID 2101:ISSN 2083:Cell 2024:and 2022:CFDA 2015:Ki67 1930:and 1895:and 1855:eggs 1853:and 1790:male 1744:and 1656:and 1626:and 1564:Pom1 1535:Blt1 1519:Cdr1 1515:Cdr2 1490:CDK1 1482:Wee1 1332:PI3K 1218:mRNA 1205:and 1197:and 1178:and 1168:tRNA 1166:and 1153:mRNA 1120:via 1105:and 1091:RNAs 889:and 822:and 812:cell 808:mass 174:and 124:life 3321:hdl 3313:doi 3309:446 3272:PMC 3256:doi 3209:doi 3205:550 3168:PMC 3160:doi 3054:PMC 3046:doi 3005:PMC 2997:doi 2993:159 2954:PMC 2946:doi 2897:doi 2885:284 2852:PMC 2844:doi 2840:169 2803:doi 2764:doi 2721:doi 2709:459 2669:doi 2622:doi 2610:363 2530:PMC 2522:doi 2455:PMC 2445:doi 2396:doi 2392:226 2359:PMC 2351:doi 2294:doi 2290:TOR 2263:doi 2207:doi 2166:PMC 2148:doi 2091:doi 1645:.) 1542:GFP 1468:wee 1386:TOR 1374:TOR 1343:TOR 1339:Akt 1300:TOR 1288:TOR 1269:S6K 1265:TOR 1249:TOR 1233:TOR 1184:Myc 1147:by 1140:). 1081:of 1071:or 1040:). 928:In 893:), 846:or 3404:: 3337:. 3329:. 3319:. 3307:. 3303:. 3280:. 3270:. 3262:. 3252:13 3250:. 3246:. 3223:. 3215:. 3203:. 3199:. 3176:. 3166:. 3156:51 3154:. 3150:. 3062:. 3052:. 3042:25 3040:. 3036:. 3013:. 3003:. 2991:. 2985:. 2962:. 2952:. 2942:25 2940:. 2934:. 2911:. 2903:. 2895:. 2883:. 2860:. 2850:. 2838:. 2834:. 2811:. 2799:16 2797:. 2793:. 2770:. 2760:18 2758:. 2735:. 2727:. 2719:. 2707:. 2691:^ 2677:. 2663:. 2659:. 2636:. 2628:. 2620:. 2608:. 2538:. 2528:. 2518:22 2516:. 2512:. 2486:. 2463:. 2453:. 2439:. 2435:. 2412:. 2402:. 2367:. 2357:. 2347:82 2345:. 2341:. 2318:. 2310:. 2300:. 2269:. 2259:22 2257:. 2231:. 2223:. 2215:. 2203:93 2201:. 2197:. 2174:. 2164:. 2156:. 2142:. 2138:. 2115:. 2107:. 2099:. 2087:96 2085:. 2081:. 2067:^ 2044:. 1938:. 1740:, 1736:, 1732:, 1652:, 1498:G2 1286:. 1275:. 1247:. 1193:, 1109:. 1075:. 1067:, 1019:. 842:, 818:, 210:, 206:, 202:, 3373:. 3345:. 3323:: 3315:: 3288:. 3258:: 3231:. 3211:: 3184:. 3162:: 3135:. 3097:. 3070:. 3048:: 3021:. 2999:: 2970:. 2948:: 2919:. 2899:: 2891:: 2868:. 2846:: 2819:. 2805:: 2778:. 2766:: 2743:. 2723:: 2715:: 2685:. 2671:: 2665:5 2644:. 2624:: 2616:: 2593:. 2546:. 2524:: 2497:. 2471:. 2447:: 2441:5 2420:. 2398:: 2375:. 2353:: 2326:. 2296:: 2277:. 2265:: 2239:. 2209:: 2182:. 2150:: 2144:2 2123:. 2093:: 1702:2 1686:1 1558:( 1364:/ 1036:( 877:( 792:e 785:t 778:v 675:( 214:) 198:( 83:) 79:(

Index


Biology

Index
Outline
Glossary
History
timeline
Cell theory
Ecosystem
Evolution
Phylogeny
life
Adaptation
Energy processing
Growth
Order
Regulation
Reproduction
Response to environment
Domains
Kingdoms
Archaea
Bacteria
Eukarya
Animals
Fungi
Plants
Protists
Abiogenesis

Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.