Knowledge (XXG)

Pleiotropy

Source 📝

763:(a component of the pigment found in the hair and skin), failure to convert normal levels of phenylalanine to tyrosine can lead to fair hair and skin. The frequency of this disease varies greatly. Specifically, in the United States, PKU is found at a rate of nearly 1 in 10,000 births. Due to newborn screening, doctors are able to detect PKU in a baby sooner. This allows them to start treatment early, preventing the baby from suffering from the severe effects of PKU. PKU is caused by a mutation in the PAH gene, whose role is to instruct the body on how to make phenylalanine hydroxylase. Phenylalanine hydroxylase is what converts the phenylalanine, taken in through diet, into other things that the body can use. The mutation often decreases the effectiveness or rate at which the hydroxylase breaks down the phenylalanine. This is what causes the phenylalanine to build up in the body. 335: 604: 1005: 672:. Schizophrenia and autism are linked to the same gene deletion but manifest very differently from each other. The resulting phenotype depends on the stage of life at which the individual develops the disorder. Childhood manifestation of the gene deletion is typically associated with autism, while adolescent and later expression of the gene deletion often manifests in schizophrenia or other psychotic disorders. Though the disorders are linked by genetics, there is no increased risk found for adult schizophrenia in patients who experienced autism in childhood. 759:. Depending on the mutation involved, this conversion is reduced or ceases entirely. Unconverted phenylalanine builds up in the bloodstream and can lead to levels that are toxic to the developing nervous system of newborn and infant children. The most dangerous form of this is called classic PKU, which is common in infants. The baby seems normal at first but actually incurs permanent intellectual disability. This can cause symptoms such as mental retardation, abnormal gait and posture, and delayed growth. Because tyrosine is used by the body to make 782: 38: 630:, thereby affecting melanin-related and other dependent traits throughout the organism. Melanin is a substance made by the body that is used to absorb light and provides coloration to the skin. Indications of albinism are the absence of color in an organism's eyes, hair, and skin, due to the lack of melanin. Some forms of albinism are also known to have symptoms that manifest themselves through rapid-eye movement, light sensitivity, and 901:, termed "mini-muscle", causes, when mutated, a 50% reduction in hindlimb muscle mass as its primary effect (the phenotypic effect by which it was originally identified). In addition to smaller hindlimb muscle mass, the mutant mice exhibit lower heart rates during physical activity, and a higher endurance. Mini Muscle Mice also exhibit larger kidneys and livers. All of these morphological deviations influence the behavior and 718: 245:, through separate individual research, reinforced the faultiness of "genuine" pleiotropy. A few years later, Hadorn partitioned pleiotropy into a "mosaic" model (which states that one locus directly affects two phenotypic traits) and a "relational" model (which is analogous to "spurious" pleiotropy). These terms are no longer in use but have contributed to the current understanding of pleiotropy. 3321: 839: 869:. Over 1,000 different mutations in FBN1 have been found to result in abnormal function of fibrillin, which consequently relates to connective tissues elongating progressively and weakening. Because these fibers are found in tissues throughout the body, mutations in this gene can have a widespread effect on certain systems, including the 410:. Traditionally, models of pleiotropy have predicted that evolutionary rate of genes is related negatively with pleiotropy – as the number of traits of an organism increases, the evolutionary rates of genes in the organism's population decrease. This relationship has not been clearly found in 360:
One measure of pleiotropy is the fraction of genetic variance that is common between two distinct complex human traits: e.g., height vs bone density, breast cancer vs heart attack risk, or diabetes vs hypothyroidism risk. This has been calculated for hundreds of pairs of traits, with results shown in
385:
The "pleiotropy-barrier" model proposes a logistic growth pattern for the increase of pleiotropy over time. This model differentiates between the levels of pleiotropy in evolutionarily younger and older genes subjected to natural selection. It suggests a higher potential for phenotypic innovation in
1039:
and BMP2, affecting medullary bone (the part of the bone that transfers calcium into developing eggshells) are located at the same locus as the gene affecting comb mass. HAO1 and BMP2 also display pleiotropic effects with commonly desired domestic chicken behavior; those chickens who express higher
568:
by roughly half. However, antagonistic pleiotropy also lends greater evolutionary "staying power" to genes controlling beneficial traits, since an organism with a mutation to those genes would have a decreased chance of successfully reproducing, as multiple traits would be affected, potentially for
811:
Sickle cell anemia is a pleiotropic disease because the expression of a single mutated HBB gene produces numerous consequences throughout the body. The mutated hemoglobin forms polymers and clumps together causing the deoxygenated sickle red blood cells to assume the disfigured sickle shape. As a
381:
for both traits during the same time period would increase the positive correlation between the traits, while selection on only one trait would decrease the positive correlation between the two traits. Eventually, traits that underwent directional selection simultaneously were linked by a single
498:
are instantly facilitated, and in turn, pleiotropically causes adaptive speciation. The studies on fungal evolutionary genomics will further elucidate the earliest stages of divergence as a result of gene flow, and provide insight into pleiotropically induced adaptive divergence in other
936:
pathways that repair damage to cellular DNA use many different proteins. These proteins often have other functions in addition to DNA repair. In humans, defects in some of these multifunctional proteins can cause widely differing clinical phenotypes. As an example, mutations in the
342:
Most genetic traits are polygenic in nature: controlled by many genetic variants, each of small effect. These genetic variants can reside in protein coding or non-coding regions of the genome. In this context pleiotropy refers to the influence that a specific genetic variant, e.g., a
272:
depends on the independence of phenotypic variation from random changes (that is, mutations). It theorizes that an increasing phenotypic independence corresponds to a decrease in the likelihood that a given mutation will result in an increase in fitness. Expanding on Fisher's work,
417:
In mating, for many animals the signals and receptors of sexual communication may have evolved simultaneously as the expression of a single gene, instead of the result of selection on two independent genes, one that affects the signaling trait and one that affects the
1016:, where their feathers all curl outward and upward rather than lying flat against the body. Frizzle feather was found to stem from a deletion in the genomic region coding for α-Keratin. This gene seems to pleiotropically lead to other abnormalities like increased 183:, which was published in 1910. He originally defined pleiotropy as occurring when "several characteristics are dependent upon ... ; these characteristics will then always appear together and may thus appear correlated". This definition is still used today. 325:
Pleiotropy describes the genetic effect of a single gene on multiple phenotypic traits. The underlying mechanism is genes that code for a product that is either used by various cells or has a cascade-like signaling function that affects various targets.
389:
Other more complex models compensate for some of the basic model's oversights, such as multiple traits or assumptions about how the loci affect the traits. They also propose the idea that pleiotropy increases the
2629:
Forrest, Iain S.; Chaudhary, Kumardeep; Vy, Ha My T.; Bafna, Shantanu; Kim, Soyeon; Won, Hong-Hee; Loos, Ruth J.F.; Cho, Judy; Pasquale, Louis R.; Nadkarni, Girish N.; Rocheleau, Ghislain; Do, Ron (August 2021).
376:
to the expression of a certain trait. The locus affects the expressed trait only through changing the expression of other loci. Over time, that locus would affect two traits by interacting with a second locus.
194:
of pleiotropy. In 1938 Gruneberg published an article dividing pleiotropy into two distinct types: "genuine" and "spurious" pleiotropy. "Genuine" pleiotropy is when two distinct primary products arise from one
127:
that can be obtained from food, in the human body. Phenylketonuria causes this amino acid to increase in amount in the body, which can be very dangerous. The disease is caused by a defect in a single gene on
426:
arises when selection for certain alleles of a gene that are beneficial for one sex causes expression of potentially harmful traits by the same gene in the other sex, especially if the gene is located on an
884:
Without medical intervention, prognosis of Marfan syndrome can range from moderate to life-threatening, with 90% of known causes of death in diagnosed patients relating to cardiovascular complications and
804:, which is the protein red blood cells use to carry oxygen throughout the body. Sickle cell anemia occurs when the HBB gene mutation causes both beta-globin subunits of hemoglobin to change into hemoglobin 540:
in 1957. Williams suggested that some genes responsible for increased fitness in the younger, fertile organism contribute to decreased fitness later in life, which may give an evolutionary explanation for
281:
by using molecular genetics to support the idea of "universal pleiotropy". The concepts of these various studies on evolution have seeded numerous other research projects relating to individual fitness.
2510:"A novel intronic single nucleotide polymorphism in the myosin heavy polypeptide 4 gene is responsible for the mini-muscle phenotype characterized by major reduction in hind-limb muscle mass in mice" 2121:
Vorstman, Jacob A.S.; Breetvelt, Elemi J.; Thode, Kirstin I.; Chow, Eva W.C.; Bassett, Anne S. (January 2013). "Expression of autism spectrum and schizophrenia in patients with a 22q11.2 deletion".
2053:
Vorstman, Jacob A.S.; Breetvelt, Elemi J.; Thode, Kirstin I.; Chow, Eva W.C.; Bassett, Anne S. (January 2013). "Expression of autism spectrum and schizophrenia in patients with a 22q11.2 deletion".
1023:
Domesticated chickens underwent a rapid selection process that led to unrelated phenotypes having high correlations, suggesting pleiotropic, or at least close linkage, effects between comb mass and
85:
in a pleiotropic gene may have an effect on several traits simultaneously, due to the gene coding for a product used by a myriad of cells or different targets that have the same signaling function.
792:
Sickle cell anemia is a genetic disease that causes deformed red blood cells with a rigid, crescent shape instead of the normal flexible, round shape. It is caused by a change in one nucleotide, a
1820:
Gladieux, Pierre; Ropars, Jeanne; Badouin, HĂ©lĂšne; Branca, Antoine; Aguileta, Gabriela; Vienne, Damien M.; RodrĂ­guez de la Vega, Ricardo C.; Branco, Sara; Giraud, Tatiana (February 2014).
446:
species, they noticed that the fertilization of eggs was prevented in all eight of their separate studies, a likely effect of pleiotropic genes on speciation. Likewise, pleiotropic gene's
2508:
Kelly, Scott A.; Bell, Timothy A.; Selitsky, Sara R.; Buus, Ryan J.; Hua, Kunjie; Weinstock, George M.; Garland, Theodore; Pardo-Manuel de Villena, Fernando; Pomp, Daniel (2013-12-01).
199:. "Spurious" pleiotropy, on the other hand, is either when one primary product is utilized in different ways or when one primary product initiates a cascade of events with different 703:
of schizophrenia is 70% to 90%, therefore the pleiotropy of genes is crucial since it causes an increased risk for certain psychotic disorders and can aid psychiatric diagnosis.
595:". Since both of these states are linked to the same mutated gene, large populations today are susceptible to sickle cell despite it being a fitness-impairing genetic disorder. 171:'s 1866 pea plant experiment. Mendel recognized that certain pea plant traits (seed coat color, flower color, and axial spots) seemed to be inherited together; however, their 2730:
Johnsson, Martin; Gustafson, Ida; Rubin, Carl-Johan; Sahlqvist, Anna-Stina; Jonsson, Kenneth B.; Kerje, Susanne; Ekwall, Olov; KĂ€mpe, Olle; Andersson, Leif (2012-08-30).
357:
for human traits such as height, bone density, and many disease risks. Similar predictors exist for plant and animal species and are used in agricultural breeding.
1690:
Berger, David; Berg, Elena C.; Widegren, William; Arnqvist, Göran; Maklakov, Alexei A. (December 2014). "Multivariate intralocus sexual conflict in seed beetles".
41:
Simple genotype–phenotype map that only shows additive pleiotropy effects. G1, G2, and G3 are different genes that contribute to phenotypic traits P1, P2, and P3.
2632:"Genetic pleiotropy of ERCC6 loss-of-function and deleterious missense variants links retinal dystrophy, arrhythmia, and immunodeficiency in diverse ancestries" 2213: 334: 309:
was present, then beneficial traits will occur both before and after reproduction due to natural selection. This, however, is not observed in nature, and thus
2237:
Sullivan, Patrick F.; Kendler, Kenneth S.; Neale, Michael C. (2003-12-01). "Schizophrenia as a complex trait: evidence from a meta-analysis of twin studies".
338:
Pleiotropy seems limited for many traits in humans since the SNP overlap, as measured by variance accounted for, between many polygenic predictors is small.
3341: 422:
trait. In such a case, pleiotropy would facilitate mating and survival. However, pleiotropy can act negatively as well. A study on seed beetles found that
2405: 1887:
Lemaßtre, Jean-François; Berger, Vérane; Bonenfant, Christophe; Douhard, Mathieu; Gamelon, MarlÚne; Plard, Floriane; Gaillard, Jean-Michel (2015-05-07).
207:. He recognized that "spurious" pleiotropy was present in the mutation, while "genuine" pleiotropy was not, thus partially invalidating his own original 905:
of the mouse. For example, mice with the Mini Muscle mutation were observed to have a higher per-gram aerobic capacity. The mini-muscle allele shows a
2299: 1279:
Gruneberg, H., 1938 An analysis of the "pleiotropic" effects of a new lethal mutation in the rat (Mus norvegicus). Proc. R. Soc. Lond. B 125: 123–144.
1036: 260:. This view of pleiotropy, "universal pleiotropy", defined as locus mutations being capable of affecting essentially all traits, was first implied by 575:
is a classic example of the mixed benefit given by the staying power of pleiotropic genes, as the mutation to Hb-S provides the fitness benefit of
414:
for a long time. However, a study based on human disease genes revealed the evidence of lower evolutionary rate in genes with higher pleiotropy.
2679:
Ng, Chen Siang; Wu, Ping; Foley, John; Foley, Anne; McDonald, Merry-Lynn; Juan, Wen-Tau; Huang, Chih-Jen; Lai, Yu-Ting; Lo, Wen-Sui (2012-07-19).
603: 3300: 2459:
Garland, Theodore; Morgan, Martin T.; Swallow, John G.; Rhodes, Justin S.; Girard, Isabelle; Belter, Jason G.; Carter, Patrick A. (June 2002).
2320: 2164:
Roussos, Panos; McClure, Margaret M.; Hazlett, Erin A.; New, Antonia S.; Siever, Larry J.; Bitsios, Panos; Giakoumaki, Stella G. (2013-03-30).
155:
on one trait favors one allele, while selection on other traits favors a different allele. Some gene evolution is harmful to an organism.
521:. This may occur when the trait is beneficial for the organism's early life, but not its late life. Such "trade-offs" are possible since 3265: 2838: 442:
isolation in their studies is a product of pleiotropy's balancing role in indirect selection. By imitating the traits of all-infertile
3110: 2575: 529: 512: 310: 2810: 490:
fungi each adapts to a host, and are only able to mate within a shared host after obtaining resources. Since a single toxin gene or
2853: 2848: 816:
and possibly depriving vital organs of oxygen. Some complications associated with sickle cell anemia include pain, damaged organs,
248:
By accepting the one gene-one enzyme hypothesis, scientists instead focused on how uncoupled phenotypic traits can be affected by
3067: 1031:
abilities. Both males and females with larger combs have higher bone density and strength, which allows females to deposit more
234:
in 1903. This hypothesis shifted future research regarding pleiotropy towards how a single gene can produce various phenotypes.
2379: 350: 215:, it has been established that Gruneberg's definition of "spurious" pleiotropy is what we now identify simply as "pleiotropy". 1004: 910: 676: 533: 361:
the Table. In most cases examined the genomic regions controlling each trait are largely disjoint, with only modest overlap.
344: 286: 227: 3244: 2096: 3095: 525:
affects traits expressed earlier in life, when most organisms are most fertile, more than traits expressed later in life.
3311: 1733:
Kirkpatrick, Mark; Ravigné, Virginie (March 2002). "Speciation by Natural and Sexual Selection: Models and Experiments".
626:, also termed tyrosinase. This mutation causes the most common form of albinism. The mutation alters the production of 3325: 3062: 265: 167:
Pleiotropic traits had been previously recognized in the scientific community but had not been experimented on until
675:
A 2013 study also genetically linked five psychiatric disorders, including schizophrenia and autism. The link was a
3346: 3254: 3120: 2952: 2562:
Lehmann, AR (February 1998). "Dual functions of DNA repair genes: molecular, cellular, and clinical implications".
946: 699:. These particular studies show clustering of these diseases within patients themselves or families. The estimated 423: 172: 2732:"A Sexual Ornament in Chickens Is Affected by Pleiotropic Alleles at HAO1 and BMP2, Selected during Domestication" 2947: 2783: 1013: 942: 745: 741:, and can be caused by any of a large number of mutations in the single gene on chromosome 12 that codes for the 133: 96:
pleiotropy, and selectional pleiotropy. Gene pleiotropy occurs when a gene product interacts with multiple other
560:
Unfortunately, the process of antagonistic pleiotropy may result in an altered evolutionary path with delayed
3188: 3125: 3100: 2983: 2903: 975: 950: 781: 443: 419: 3173: 3072: 3057: 3026: 2927: 1054: 592: 495: 465: 439: 517:
Sometimes, a pleiotropic gene may be both harmful and beneficial to an organism, which is referred to as
353:(GWAS) and machine learning analysis of large genomic datasets have led to the construction of SNP based 3284: 3178: 3105: 3004: 2942: 2937: 2868: 2803: 1822:"Fungal evolutionary genomics provides insight into the mechanisms of adaptive divergence in eukaryotes" 961: 906: 661: 447: 378: 290: 249: 93: 889:. Other characteristics of MFS include an increased arm span and decreased upper to lower body ratio. 1987:"Antagonistic pleiotropy as a widespread mechanism for the maintenance of polymorphic disease alleles" 812:
result, the cells are inflexible and cannot easily flow through blood vessels, increasing the risk of
3193: 3036: 3031: 2913: 2908: 2895: 2325: 2166:"CACNA1C as a risk factor for schizotypal personality disorder and schizotypy in healthy individuals" 1833: 1644: 1302: 850: 391: 302: 152: 137: 2681:"The Chicken Frizzle Feather Is Due to an α-Keratin (KRT75) Mutation That Causes a Defective Rachis" 3289: 2461:"Evolution of a small-muscle polymorphism in lines of house mice selected for high activity levels" 2330: 1079: 1069: 1059: 965: 786: 772: 572: 238: 191: 156: 2347: 2978: 2587: 2490: 2146: 2078: 1869: 1799: 1758: 1715: 1458: 1414: 874: 824:, and loss of vision. Sickle red blood cells also have a shortened lifespan and die prematurely. 730: 411: 253: 31: 226:
further invalidated Gruneberg's definition of "genuine" pleiotropy, advocating instead for the
3239: 3223: 3019: 3014: 2923: 2763: 2712: 2661: 2579: 2539: 2482: 2272: 2254: 2195: 2138: 2070: 2018: 1967: 1918: 1861: 1750: 1707: 1672: 1610: 1561: 1512: 1379: 1330: 1262: 1221: 1138: 1074: 866: 776: 738: 584: 522: 478: 294: 269: 187: 144: 109: 203:
consequences. Gruneberg came to these distinctions after experimenting on rats with skeletal
3249: 3218: 3213: 3168: 2796: 2753: 2743: 2702: 2692: 2651: 2643: 2571: 2529: 2521: 2472: 2246: 2185: 2177: 2130: 2062: 2008: 1998: 1957: 1949: 1908: 1900: 1851: 1841: 1789: 1742: 1699: 1662: 1652: 1600: 1592: 1551: 1543: 1502: 1492: 1448: 1406: 1369: 1361: 1320: 1310: 1252: 1211: 1203: 1128: 1120: 993: 696: 407: 373: 354: 231: 196: 148: 37: 88:
Pleiotropy can arise from several distinct but potentially overlapping mechanisms, such as
3259: 3163: 2973: 1794: 1777: 1453: 1436: 1397:
Williams, G. C. (1957). "Pleiotropy, natural selection, and the evolution of senescence".
985: 833: 726: 712: 680: 653: 364:
Thus, at least for complex human traits so far examined, pleiotropy is limited in extent.
306: 116: 2433: 81:. Such a gene that exhibits multiple phenotypic expression is called a pleiotropic gene. 1837: 1648: 1306: 717: 695:. It has been associated with autism, as well as linked in studies to schizophrenia and 2758: 2731: 2707: 2680: 2656: 2631: 2534: 2509: 2477: 2460: 2294: 2190: 2165: 2013: 1986: 1962: 1937: 1913: 1888: 1778:"Constraints Evolve: Context Dependency of Gene Effects Allows Evolution of Pleiotropy" 1667: 1632: 1605: 1580: 1556: 1531: 1507: 1480: 1437:"Constraints Evolve: Context Dependency of Gene Effects Allows Evolution of Pleiotropy" 1374: 1349: 1325: 1290: 1257: 1240: 1216: 1191: 1133: 1108: 1041: 878: 793: 49: 785:
Photomicrograph of normal-shaped and sickle-shape red blood cells from a patient with
3335: 3227: 3141: 3009: 2843: 2820: 1035:
into eggshells. This linkage is further evidenced by the fact that two of the genes,
1012:
Chickens exhibit various traits affected by pleiotropic genes. Some chickens exhibit
886: 752: 665: 647: 274: 261: 219: 168: 120: 2591: 2494: 2374: 2150: 2082: 1803: 1762: 1719: 1462: 1154: 1152: 3052: 2873: 2863: 2181: 1028: 858: 821: 700: 298: 242: 223: 176: 175:
to a single gene has never been proven. The term "pleiotropie" was first coined by
2041: 1873: 1365: 2748: 2697: 2400: 2134: 2066: 1547: 108:. Selectional pleiotropy occurs when the resulting phenotype has many effects on 2988: 2968: 2525: 2352: 2250: 2036: 1207: 1020:, higher food consumption, accelerated heart rate, and delayed sexual maturity. 862: 180: 2788: 2605: 1938:"Two steps forward, one step back: the pleiotropic effects of favoured alleles" 1159: 472:. A particularly telling case of this effect is host specificity in pathogenic 3232: 2885: 1596: 1124: 1024: 1017: 989: 945:
have several pleiotropic effects. XPB mutations are known to be deficient in
933: 902: 898: 838: 801: 749: 631: 623: 561: 542: 487: 483: 473: 469: 461: 435: 394:
of both traits since a single mutation on a gene would have twice the effect.
314: 129: 124: 2003: 3183: 3151: 2918: 2824: 1657: 1497: 1064: 1040:
levels of these two genes in bone tissue produce more eggs and display less
692: 554: 500: 491: 279:
Evolution and the Genetics of Populations: Genetic and Biometric Foundations
257: 200: 105: 78: 2767: 2716: 2665: 2543: 2486: 2258: 2199: 2142: 2074: 2022: 1971: 1953: 1922: 1904: 1865: 1754: 1711: 1676: 1614: 1565: 1516: 1383: 1334: 1315: 1225: 1142: 289:
theorized that antagonistic effects will be exhibited during an organism's
17: 3320: 2583: 1266: 143:
Pleiotropic gene action can limit the rate of multivariate evolution when
3146: 3115: 2576:
10.1002/(SICI)1521-1878(199802)20:2<146::AID-BIES7>3.0.CO;2-R
1579:
Camps, Manel; Herman, Asael; Loh, Ern; Loeb, Lawrence A. (January 2007).
1084: 957: 870: 847: 813: 756: 617: 588: 580: 457: 438:. William R. Rice and Ellen E. Hostert (1993) conclude that the observed 428: 212: 204: 101: 82: 2878: 2647: 1856: 1418: 1032: 760: 657: 627: 576: 97: 1846: 1821: 1703: 853:
which affects 1 in 5–10,000 people. MFS arises from a mutation in the
800:. The HBB gene encodes information to make the beta-globin subunit of 100:
or catalyzes multiple reactions. Developmental pleiotropy occurs when
2858: 918: 914: 817: 742: 688: 684: 669: 643: 565: 550: 454: 208: 1889:"Early-late life trade-offs and the evolution of ageing in the wild" 1410: 721:
The blood of a two-week-old infant is collected for a PKU screening.
386:
evolutionarily newer genes due to their lower levels of pleiotropy.
2097:"Same DNA deletion paves paths to autism, schizophrenia | Spectrum" 1746: 30:
This article is about genetic pleiotropy. For drug pleiotropy, see
1003: 980: 970: 837: 780: 716: 602: 494:
allele can grant the ability to colonize the host, adaptation and
333: 36: 1942:
Proceedings of the Royal Society of London B: Biological Sciences
978:, and other cellular processes throughout the body. Mutations in 3156: 1481:"Genomic patterns of pleiotropy and the evolution of complexity" 854: 734: 564:, in addition to effectively cutting the overall benefit of any 403: 89: 74: 2792: 372:
One basic model of pleiotropy's origin describes a single gene
938: 797: 546: 268:
in 1930. This mathematical model illustrates how evolutionary
2275:. MedlinePlus, US National Library of Medicine. 25 April 2023 591:
have significantly lowered life expectancy—what is known as "
68: 63: 57: 52: 909:
behavior. The mutation is a single nucleotide polymorphism (
159:
and responses to selection most often exemplify pleiotropy.
1530:
PĂĄl, Csaba; Papp, BalĂĄzs; Hurst, Laurence D (1 June 2001).
402:
Pleiotropy can have an effect on the evolutionary rate of
1776:
Pavličev, Mihaela; Cheverud, James M. (4 December 2015).
460:
have shown pleiotropic traits that simultaneously affect
136:, that affects multiple systems, such as the nervous and 1479:
Wang, Zhi; Liao, Ben-Yang; Zhang, Jianzhi (2010-10-19).
1291:"Genetic Control of Biochemical Reactions in Neurospora" 974:
gene, which encodes a protein that mediates DNA repair,
27:
Influence of a single gene on multiple phenotypic traits
2214:"Pleiotropy of psychiatric disorders will reinvent DSM" 1585:
Critical Reviews in Biochemistry and Molecular Biology
1166:. National Center for Biotechnology Information. 1998. 1107:
Paaby, Annalise B.; Rockman, Matthew V. (2016-11-15).
3309: 1782:
Annual Review of Ecology, Evolution, and Systematics
1441:
Annual Review of Ecology, Evolution, and Systematics
725:
A common example of pleiotropy is the human disease
652:
Pleiotropy in genes has been linked between certain
305:). Knowing this, Williams argued that if only close 3277: 3206: 3134: 3088: 3081: 3045: 2997: 2961: 2894: 2831: 1985:Carter, Ashley JR; Nguyen, Andrew Q. (2011-01-01). 1815: 1813: 941:gene that encodes the largest subunit of the basal 230:that was originally introduced by French biologist 1631:Singh, Nadia D.; Shaw, Kerry L. (3 January 2012). 1192:"One Hundred Years of Pleiotropy: A Retrospective" 861:fibrillin-1, a major constituent of extracellular 119:, an inherited disorder that affects the level of 949:of DNA and in the quite separate process of gene 434:Pleiotropic genes act as an arbitrating force in 1289:Beadle, G. W.; Tatum, E. L. (15 November 1941). 313:contributes to the slow deterioration with age ( 1637:Proceedings of the National Academy of Sciences 1532:"Highly Expressed Genes in Yeast Evolve Slowly" 1485:Proceedings of the National Academy of Sciences 1295:Proceedings of the National Academy of Sciences 450:allows for the allele frequency to be altered. 297:favors genes that are more beneficial prior to 112:(depending on factors such as age and gender). 2557: 2555: 2553: 1185: 1183: 1181: 1179: 1177: 1175: 1173: 2804: 1102: 1100: 8: 2342: 2340: 1008:Chicken exhibiting the frizzle feather trait 964:or the noncancer-prone multisystem disorder 347:or SNP, has on two or more distinct traits. 2428: 2426: 2424: 2422: 1435:Pavlicev, Mihaela; Cheverud, James (2015). 1350:"The genetical theory of natural selection" 960:can give rise to the cancer-prone disorder 77:influences two or more seemingly unrelated 3085: 2811: 2797: 2789: 1581:"Genetic Constraints on Protein Evolution" 1430: 1428: 984:are associated with disorders of the eye ( 2757: 2747: 2706: 2696: 2655: 2533: 2476: 2189: 2012: 2002: 1961: 1912: 1855: 1845: 1793: 1666: 1656: 1604: 1555: 1506: 1496: 1452: 1373: 1324: 1314: 1256: 1215: 1132: 897:A gene recently discovered in laboratory 293:if it is closely linked and pleiotropic. 2438:National Organization for Rare Disorders 1626: 1624: 277:provided more evidence in his 1968 book 3316: 1474: 1472: 1096: 104:have multiple effects on the resulting 3301:Index of evolutionary biology articles 2401:"Complications of Sickle Cell Disease" 301:than after (leading to an increase in 2375:"How Does Sickle Cell Cause Disease?" 1795:10.1146/annurev-ecolsys-120213-091721 1454:10.1146/annurev-ecolsys-120213-091721 468:, converting adaptations directly to 7: 968:. Another example in humans is the 557:, which replenish worn-out tissue. 3342:Evolutionary developmental biology 3111:Evolutionary developmental biology 2606:"ERCC6 gene: MedlinePlus Genetics" 2478:10.1111/j.0014-3820.2002.tb01437.x 1245:American Journal of Human Genetics 530:antagonistic pleiotropy hypothesis 513:Antagonistic pleiotropy hypothesis 25: 1936:Society, The Royal (2004-04-07). 992:), and immune system (lymphocyte 881:, as well as the eyes and lungs. 3319: 3068:Evolution of sexual reproduction 1190:Stearns, Frank W. (2016-11-15). 622:Albinism is the mutation of the 382:gene, resulting in pleiotropy. 228:"one gene-one enzyme" hypothesis 532:, which was first developed by 351:Genome-wide association studies 285:In 1957 evolutionary biologist 2839:Genotype–phenotype distinction 2295:"What Is Sickle Cell Disease?" 2239:Archives of General Psychiatry 2182:10.1016/j.psychres.2012.08.039 1109:"The many faces of pleiotropy" 691:, has been found to influence 677:single nucleotide polymorphism 345:single nucleotide polymorphism 252:and mutations, applying it to 1: 3096:Regulation of gene expression 482:, the fungus responsible for 218:In 1941 American geneticists 3266:Endless Forms Most Beautiful 3046:Evolution of genetic systems 2854:Gene–environment correlation 2849:Gene–environment interaction 2749:10.1371/journal.pgen.1002914 2698:10.1371/journal.pgen.1002748 2380:Brigham and Women's Hospital 2135:10.1016/j.schres.2012.10.010 2067:10.1016/j.schres.2012.10.010 1633:"On the scent of pleiotropy" 1239:McKusick, V A (1976-05-01). 857:gene, which encodes for the 846:Marfan syndrome (MFS) is an 842:Patient with Marfan Syndrome 528:This idea is central to the 115:An example of pleiotropy is 69: 58: 3245:Christiane NĂŒsslein-Volhard 2784:Pleiotropy is 100 years old 2526:10.1534/genetics.113.154476 2251:10.1001/archpsyc.60.12.1187 1366:10.1093/genetics/154.4.1419 1348:Edwards, A W (2016-11-15). 1208:10.1534/genetics.110.122549 729:(PKU). This disease causes 190:was the first to study the 3363: 3121:Hedgehog signaling pathway 2998:Developmental architecture 1548:10.1093/genetics/158.2.927 947:nucleotide excision repair 887:congestive cardiac failure 831: 770: 710: 641: 615: 510: 424:intralocus sexual conflict 186:After Plate's definition, 64: 53: 29: 3298: 2948:Transgressive segregation 1597:10.1080/10409230701597642 1125:10.1016/j.tig.2012.10.010 943:Transcription factor II H 746:phenylalanine hydroxylase 681:calcium channel signaling 679:of two genes involved in 664:has been associated with 656:as well. Deletion in the 134:phenylalanine hydroxylase 132:12 that codes for enzyme 73:, 'way') occurs when one 2037:MedlinePlus Encyclopedia 2004:10.1186/1471-2350-12-160 638:Autism and schizophrenia 3126:Notch signaling pathway 3101:Gene regulatory network 2984:Dual inheritance theory 2321:"Mutations and Disease" 1735:The American Naturalist 1658:10.1073/pnas.1118531109 1498:10.1073/pnas.1004666107 549:gene, which suppresses 519:antagonistic pleiotropy 507:Antagonistic pleiotropy 311:antagonistic pleiotropy 3174:cis-regulatory element 3082:Control of development 2962:Non-genetic influences 2928:evolutionary landscape 2123:Schizophrenia Research 2055:Schizophrenia Research 1954:10.1098/rspb.2003.2635 1905:10.1098/rspb.2015.0209 1316:10.1073/pnas.27.11.499 1241:"Letter: Pleiotropism" 1055:cis-regulatory element 1027:structures related to 1009: 843: 789: 722: 687:. One of these genes, 608: 593:heterozygote advantage 496:reproductive isolation 466:reproductive isolation 339: 42: 3285:Nature versus nurture 3189:Cell surface receptor 3106:Evo-devo gene toolkit 3005:Developmental biology 2943:Polygenic inheritance 2869:Quantitative genetics 2348:"Sickle cell disease" 1014:frizzle feather trait 1007: 962:xeroderma pigmentosum 841: 784: 748:, which converts the 720: 707:Phenylketonuria (PKU) 654:psychiatric disorders 607:Peacock with albinism 606: 476:and specifically, in 458:evolutionary genomics 448:stabilizing selection 379:Directional selection 368:Models for the origin 337: 250:genetic recombination 211:. Through subsequent 40: 3326:Evolutionary biology 3194:Transcription factor 2909:Genetic assimilation 2896:Genetic architecture 2373:Bridges, Kenneth R. 2326:The Tech Interactive 1991:BMC Medical Genetics 893:"Mini-muscle" allele 553:but also suppresses 545:. An example is the 429:autosomal chromosome 392:phenotypic variation 355:polygenic predictors 303:reproductive success 157:Genetic correlations 153:artificial selection 138:integumentary system 3290:Morphogenetic field 3207:Influential figures 2170:Psychiatry Research 1838:2014MolEc..23..753G 1649:2012PNAS..109....5S 1491:(42): 18034–18039. 1307:1941PNAS...27..499B 1080:Metabolic supermice 1070:Genetic correlation 1060:Enhancer (genetics) 966:trichothiodystrophy 929:DNA repair proteins 907:mendelian recessive 822:high blood pressure 787:sickle cell disease 773:Sickle cell disease 239:Richard Goldschmidt 2979:Genomic imprinting 2648:10.1002/humu.24220 1899:(1806): 20150209. 1113:Trends in Genetics 1010: 988:), heart (cardiac 867:connective tissues 844: 790: 767:Sickle cell anemia 731:mental retardation 723: 609: 573:Sickle cell anemia 408:allele frequencies 340: 287:George C. Williams 43: 32:Pleiotropy (drugs) 3347:Genetics concepts 3307: 3306: 3240:Eric F. Wieschaus 3202: 3201: 3020:Pattern formation 2924:Fitness landscape 2434:"Marfan Syndrome" 2273:"Phenylketonuria" 2245:(12): 1187–1192. 1948:(1540): 705–714. 1847:10.1111/mec.12631 1826:Molecular Ecology 1704:10.1111/evo.12528 1698:(12): 3457–3469. 1164:Genes and Disease 1160:"Phenylketonuria" 1075:Metabolic network 986:retinal dystrophy 921:heavy polypeptide 851:dominant disorder 777:Sickle cell trait 739:skin pigmentation 585:sickle cell trait 523:natural selection 412:empirical studies 295:Natural selection 237:In the mid-1950s 145:natural selection 79:phenotypic traits 16:(Redirected from 3354: 3324: 3323: 3315: 3250:William McGinnis 3219:Richard Lewontin 3214:C. H. Waddington 3086: 3063:Neutral networks 2813: 2806: 2799: 2790: 2772: 2771: 2761: 2751: 2727: 2721: 2720: 2710: 2700: 2676: 2670: 2669: 2659: 2626: 2620: 2619: 2617: 2616: 2602: 2596: 2595: 2559: 2548: 2547: 2537: 2520:(4): 1385–1395. 2505: 2499: 2498: 2480: 2471:(6): 1267–1275. 2456: 2450: 2449: 2447: 2445: 2430: 2417: 2416: 2414: 2413: 2397: 2391: 2390: 2388: 2387: 2370: 2364: 2363: 2361: 2360: 2344: 2335: 2334: 2329:. Archived from 2317: 2311: 2310: 2308: 2307: 2291: 2285: 2284: 2282: 2280: 2269: 2263: 2262: 2234: 2228: 2227: 2225: 2224: 2210: 2204: 2203: 2193: 2161: 2155: 2154: 2118: 2112: 2111: 2109: 2108: 2093: 2087: 2086: 2050: 2044: 2033: 2027: 2026: 2016: 2006: 1982: 1976: 1975: 1965: 1933: 1927: 1926: 1916: 1884: 1878: 1877: 1859: 1849: 1817: 1808: 1807: 1797: 1773: 1767: 1766: 1730: 1724: 1723: 1687: 1681: 1680: 1670: 1660: 1628: 1619: 1618: 1608: 1576: 1570: 1569: 1559: 1527: 1521: 1520: 1510: 1500: 1476: 1467: 1466: 1456: 1432: 1423: 1422: 1394: 1388: 1387: 1377: 1360:(4): 1419–1426. 1345: 1339: 1338: 1328: 1318: 1286: 1280: 1277: 1271: 1270: 1260: 1236: 1230: 1229: 1219: 1187: 1168: 1167: 1156: 1147: 1146: 1136: 1104: 994:immunodeficiency 924: 807: 697:bipolar disorder 537: 330:Polygenic traits 149:sexual selection 72: 67: 66: 61: 56: 55: 21: 3362: 3361: 3357: 3356: 3355: 3353: 3352: 3351: 3332: 3331: 3330: 3318: 3310: 3308: 3303: 3294: 3273: 3260:Sean B. Carroll 3198: 3130: 3077: 3041: 2993: 2974:Maternal effect 2957: 2890: 2827: 2817: 2780: 2775: 2742:(8): e1002914. 2729: 2728: 2724: 2691:(7): e1002748. 2678: 2677: 2673: 2628: 2627: 2623: 2614: 2612: 2610:medlineplus.gov 2604: 2603: 2599: 2561: 2560: 2551: 2507: 2506: 2502: 2458: 2457: 2453: 2443: 2441: 2432: 2431: 2420: 2411: 2409: 2399: 2398: 2394: 2385: 2383: 2372: 2371: 2367: 2358: 2356: 2346: 2345: 2338: 2319: 2318: 2314: 2305: 2303: 2293: 2292: 2288: 2278: 2276: 2271: 2270: 2266: 2236: 2235: 2231: 2222: 2220: 2212: 2211: 2207: 2163: 2162: 2158: 2120: 2119: 2115: 2106: 2104: 2095: 2094: 2090: 2052: 2051: 2047: 2034: 2030: 1984: 1983: 1979: 1935: 1934: 1930: 1893:Proc. R. Soc. B 1886: 1885: 1881: 1819: 1818: 1811: 1775: 1774: 1770: 1741:(S3): S22–S35. 1732: 1731: 1727: 1689: 1688: 1684: 1630: 1629: 1622: 1578: 1577: 1573: 1529: 1528: 1524: 1478: 1477: 1470: 1434: 1433: 1426: 1411:10.2307/2406060 1396: 1395: 1391: 1347: 1346: 1342: 1301:(11): 499–506. 1288: 1287: 1283: 1278: 1274: 1238: 1237: 1233: 1189: 1188: 1171: 1158: 1157: 1150: 1106: 1105: 1098: 1094: 1089: 1050: 1002: 953:. In humans, 931: 922: 895: 836: 834:Marfan syndrome 830: 828:Marfan syndrome 805: 779: 771:Main articles: 769: 727:phenylketonuria 715: 713:Phenylketonuria 709: 650: 642:Main articles: 640: 620: 614: 601: 535: 515: 509: 400: 370: 332: 323: 266:Geometric Model 165: 117:phenylketonuria 35: 28: 23: 22: 15: 12: 11: 5: 3360: 3358: 3350: 3349: 3344: 3334: 3333: 3329: 3328: 3305: 3304: 3299: 3296: 3295: 3293: 3292: 3287: 3281: 3279: 3275: 3274: 3272: 3271: 3270: 3269: 3257: 3252: 3247: 3242: 3237: 3236: 3235: 3224:François Jacob 3221: 3216: 3210: 3208: 3204: 3203: 3200: 3199: 3197: 3196: 3191: 3186: 3181: 3176: 3171: 3166: 3161: 3160: 3159: 3149: 3144: 3138: 3136: 3132: 3131: 3129: 3128: 3123: 3118: 3113: 3108: 3103: 3098: 3092: 3090: 3083: 3079: 3078: 3076: 3075: 3070: 3065: 3060: 3055: 3049: 3047: 3043: 3042: 3040: 3039: 3034: 3029: 3024: 3023: 3022: 3017: 3007: 3001: 2999: 2995: 2994: 2992: 2991: 2986: 2981: 2976: 2971: 2965: 2963: 2959: 2958: 2956: 2955: 2953:Sequence space 2950: 2945: 2940: 2935: 2930: 2921: 2916: 2911: 2906: 2900: 2898: 2892: 2891: 2889: 2888: 2883: 2882: 2881: 2871: 2866: 2861: 2856: 2851: 2846: 2841: 2835: 2833: 2829: 2828: 2818: 2816: 2815: 2808: 2801: 2793: 2787: 2786: 2779: 2778:External links 2776: 2774: 2773: 2722: 2671: 2642:(8): 969–977. 2636:Human Mutation 2621: 2597: 2549: 2500: 2451: 2418: 2392: 2365: 2336: 2333:on 2012-05-11. 2312: 2286: 2264: 2229: 2218:www.mdedge.com 2205: 2176:(1): 122–123. 2156: 2113: 2088: 2045: 2028: 1977: 1928: 1879: 1832:(4): 753–773. 1809: 1788:(1): 413–434. 1768: 1747:10.1086/338370 1725: 1682: 1620: 1591:(5): 313–326. 1571: 1542:(2): 927–931. 1522: 1468: 1424: 1405:(4): 398–411. 1389: 1340: 1281: 1272: 1251:(3): 301–302. 1231: 1202:(3): 767–773. 1169: 1148: 1095: 1093: 1090: 1088: 1087: 1082: 1077: 1072: 1067: 1062: 1057: 1051: 1049: 1046: 1042:egg incubation 1001: 998: 930: 927: 894: 891: 879:nervous system 875:cardiovascular 832:Main article: 829: 826: 794:point mutation 768: 765: 711:Main article: 708: 705: 639: 636: 616:Main article: 613: 610: 600: 597: 579:resistance to 511:Main article: 508: 505: 399: 396: 369: 366: 331: 328: 322: 319: 188:Hans Gruneberg 164: 161: 62:, 'more', and 26: 24: 14: 13: 10: 9: 6: 4: 3: 2: 3359: 3348: 3345: 3343: 3340: 3339: 3337: 3327: 3322: 3317: 3313: 3302: 3297: 3291: 3288: 3286: 3283: 3282: 3280: 3276: 3268: 3267: 3263: 3262: 3261: 3258: 3256: 3253: 3251: 3248: 3246: 3243: 3241: 3238: 3234: 3231: 3230: 3229: 3228:Jacques Monod 3225: 3222: 3220: 3217: 3215: 3212: 3211: 3209: 3205: 3195: 3192: 3190: 3187: 3185: 3182: 3180: 3177: 3175: 3172: 3170: 3167: 3165: 3162: 3158: 3155: 3154: 3153: 3150: 3148: 3145: 3143: 3142:Homeotic gene 3140: 3139: 3137: 3133: 3127: 3124: 3122: 3119: 3117: 3114: 3112: 3109: 3107: 3104: 3102: 3099: 3097: 3094: 3093: 3091: 3087: 3084: 3080: 3074: 3071: 3069: 3066: 3064: 3061: 3059: 3056: 3054: 3051: 3050: 3048: 3044: 3038: 3035: 3033: 3030: 3028: 3025: 3021: 3018: 3016: 3013: 3012: 3011: 3010:Morphogenesis 3008: 3006: 3003: 3002: 3000: 2996: 2990: 2987: 2985: 2982: 2980: 2977: 2975: 2972: 2970: 2967: 2966: 2964: 2960: 2954: 2951: 2949: 2946: 2944: 2941: 2939: 2936: 2934: 2931: 2929: 2925: 2922: 2920: 2917: 2915: 2912: 2910: 2907: 2905: 2902: 2901: 2899: 2897: 2893: 2887: 2884: 2880: 2877: 2876: 2875: 2872: 2870: 2867: 2865: 2862: 2860: 2857: 2855: 2852: 2850: 2847: 2845: 2844:Reaction norm 2842: 2840: 2837: 2836: 2834: 2830: 2826: 2822: 2814: 2809: 2807: 2802: 2800: 2795: 2794: 2791: 2785: 2782: 2781: 2777: 2769: 2765: 2760: 2755: 2750: 2745: 2741: 2737: 2736:PLOS Genetics 2733: 2726: 2723: 2718: 2714: 2709: 2704: 2699: 2694: 2690: 2686: 2685:PLOS Genetics 2682: 2675: 2672: 2667: 2663: 2658: 2653: 2649: 2645: 2641: 2637: 2633: 2625: 2622: 2611: 2607: 2601: 2598: 2593: 2589: 2585: 2581: 2577: 2573: 2570:(2): 146–55. 2569: 2565: 2558: 2556: 2554: 2550: 2545: 2541: 2536: 2531: 2527: 2523: 2519: 2515: 2511: 2504: 2501: 2496: 2492: 2488: 2484: 2479: 2474: 2470: 2466: 2462: 2455: 2452: 2439: 2435: 2429: 2427: 2425: 2423: 2419: 2408: 2407: 2402: 2396: 2393: 2382: 2381: 2376: 2369: 2366: 2355: 2354: 2349: 2343: 2341: 2337: 2332: 2328: 2327: 2322: 2316: 2313: 2302: 2301: 2296: 2290: 2287: 2274: 2268: 2265: 2260: 2256: 2252: 2248: 2244: 2240: 2233: 2230: 2219: 2215: 2209: 2206: 2201: 2197: 2192: 2187: 2183: 2179: 2175: 2171: 2167: 2160: 2157: 2152: 2148: 2144: 2140: 2136: 2132: 2128: 2124: 2117: 2114: 2102: 2098: 2092: 2089: 2084: 2080: 2076: 2072: 2068: 2064: 2060: 2056: 2049: 2046: 2043: 2039: 2038: 2032: 2029: 2024: 2020: 2015: 2010: 2005: 2000: 1996: 1992: 1988: 1981: 1978: 1973: 1969: 1964: 1959: 1955: 1951: 1947: 1943: 1939: 1932: 1929: 1924: 1920: 1915: 1910: 1906: 1902: 1898: 1894: 1890: 1883: 1880: 1875: 1871: 1867: 1863: 1858: 1853: 1848: 1843: 1839: 1835: 1831: 1827: 1823: 1816: 1814: 1810: 1805: 1801: 1796: 1791: 1787: 1783: 1779: 1772: 1769: 1764: 1760: 1756: 1752: 1748: 1744: 1740: 1736: 1729: 1726: 1721: 1717: 1713: 1709: 1705: 1701: 1697: 1693: 1686: 1683: 1678: 1674: 1669: 1664: 1659: 1654: 1650: 1646: 1642: 1638: 1634: 1627: 1625: 1621: 1616: 1612: 1607: 1602: 1598: 1594: 1590: 1586: 1582: 1575: 1572: 1567: 1563: 1558: 1553: 1549: 1545: 1541: 1537: 1533: 1526: 1523: 1518: 1514: 1509: 1504: 1499: 1494: 1490: 1486: 1482: 1475: 1473: 1469: 1464: 1460: 1455: 1450: 1446: 1442: 1438: 1431: 1429: 1425: 1420: 1416: 1412: 1408: 1404: 1400: 1393: 1390: 1385: 1381: 1376: 1371: 1367: 1363: 1359: 1355: 1351: 1344: 1341: 1336: 1332: 1327: 1322: 1317: 1312: 1308: 1304: 1300: 1296: 1292: 1285: 1282: 1276: 1273: 1268: 1264: 1259: 1254: 1250: 1246: 1242: 1235: 1232: 1227: 1223: 1218: 1213: 1209: 1205: 1201: 1197: 1193: 1186: 1184: 1182: 1180: 1178: 1176: 1174: 1170: 1165: 1161: 1155: 1153: 1149: 1144: 1140: 1135: 1130: 1126: 1122: 1118: 1114: 1110: 1103: 1101: 1097: 1091: 1086: 1083: 1081: 1078: 1076: 1073: 1071: 1068: 1066: 1063: 1061: 1058: 1056: 1053: 1052: 1047: 1045: 1043: 1038: 1034: 1030: 1026: 1025:physiological 1021: 1019: 1015: 1006: 999: 997: 995: 991: 987: 983: 982: 977: 976:transcription 973: 972: 967: 963: 959: 956: 952: 951:transcription 948: 944: 940: 935: 928: 926: 920: 916: 912: 908: 904: 900: 892: 890: 888: 882: 880: 876: 872: 868: 864: 860: 856: 852: 849: 840: 835: 827: 825: 823: 819: 815: 809: 803: 799: 795: 788: 783: 778: 774: 766: 764: 762: 758: 754: 753:phenylalanine 751: 747: 744: 740: 736: 732: 728: 719: 714: 706: 704: 702: 698: 694: 690: 686: 682: 678: 673: 671: 667: 666:schizophrenia 663: 662:chromosome 22 659: 655: 649: 648:Schizophrenia 645: 637: 635: 633: 629: 625: 619: 611: 605: 598: 596: 594: 590: 586: 582: 581:heterozygotes 578: 574: 570: 567: 563: 558: 556: 552: 548: 544: 539: 531: 526: 524: 520: 514: 506: 504: 502: 497: 493: 489: 485: 481: 480: 475: 471: 467: 463: 459: 456: 451: 449: 445: 441: 437: 432: 430: 425: 421: 415: 413: 409: 405: 397: 395: 393: 387: 383: 380: 375: 367: 365: 362: 358: 356: 352: 348: 346: 336: 329: 327: 320: 318: 316: 312: 308: 304: 300: 296: 292: 288: 283: 280: 276: 275:Sewall Wright 271: 267: 263: 262:Ronald Fisher 259: 255: 251: 246: 244: 240: 235: 233: 232:Lucien CuĂ©not 229: 225: 221: 220:George Beadle 216: 214: 210: 206: 202: 198: 193: 189: 184: 182: 178: 174: 170: 169:Gregor Mendel 162: 160: 158: 154: 150: 146: 141: 139: 135: 131: 126: 122: 121:phenylalanine 118: 113: 111: 107: 103: 99: 95: 94:developmental 91: 86: 84: 80: 76: 71: 60: 51: 47: 39: 33: 19: 3264: 3157:eyeless gene 3053:Evolvability 3027:Segmentation 2932: 2904:Canalisation 2874:Heterochrony 2864:Heritability 2832:Key concepts 2739: 2735: 2725: 2688: 2684: 2674: 2639: 2635: 2624: 2613:. Retrieved 2609: 2600: 2567: 2563: 2517: 2513: 2503: 2468: 2464: 2454: 2442:. Retrieved 2437: 2410:. Retrieved 2404: 2395: 2384:. Retrieved 2378: 2368: 2357:. Retrieved 2351: 2331:the original 2324: 2315: 2304:. Retrieved 2298: 2289: 2277:. Retrieved 2267: 2242: 2238: 2232: 2221:. Retrieved 2217: 2208: 2173: 2169: 2159: 2129:(1): 55–59. 2126: 2122: 2116: 2105:. Retrieved 2103:. 2016-10-18 2100: 2091: 2061:(1): 55–59. 2058: 2054: 2048: 2035: 2031: 1994: 1990: 1980: 1945: 1941: 1931: 1896: 1892: 1882: 1829: 1825: 1785: 1781: 1771: 1738: 1734: 1728: 1695: 1691: 1685: 1640: 1636: 1588: 1584: 1574: 1539: 1535: 1525: 1488: 1484: 1444: 1440: 1402: 1398: 1392: 1357: 1353: 1343: 1298: 1294: 1284: 1275: 1248: 1244: 1234: 1199: 1195: 1163: 1119:(2): 66–73. 1116: 1112: 1029:reproductive 1022: 1011: 979: 969: 954: 932: 896: 883: 863:microfibrils 859:glycoprotein 845: 810: 791: 733:and reduced 724: 701:heritability 674: 651: 621: 571: 559: 527: 518: 516: 477: 452: 433: 416: 401: 388: 384: 371: 363: 359: 349: 341: 324: 299:reproduction 284: 278: 247: 243:Ernst Hadorn 236: 224:Edward Tatum 217: 185: 177:Ludwig Plate 166: 142: 114: 92:pleiotropy, 87: 45: 44: 3255:Mike Levine 3164:Distal-less 2989:Polyphenism 2969:Epigenetics 2821:development 2353:MedlinePlus 1857:10230/58707 1447:: 413–434. 990:arrhythmias 865:which form 814:blood clots 589:homozygotes 569:the worse. 538:C. Williams 474:ascomycetes 453:Studies on 254:populations 181:Festschrift 173:correlation 18:Pleiotropic 3336:Categories 3233:Lac operon 3058:Robustness 3037:Modularity 3032:Metamerism 2938:Plasticity 2933:Pleiotropy 2886:Heterotopy 2615:2021-06-02 2444:5 November 2412:2024-08-05 2386:2024-08-05 2359:2024-08-05 2306:2024-08-05 2223:2016-11-13 2107:2016-11-13 1643:(1): 5–6. 1092:References 1044:behavior. 1018:metabolism 934:DNA repair 903:metabolism 899:house mice 802:hemoglobin 750:amino acid 660:region of 632:strabismus 562:adaptation 555:stem cells 543:senescence 501:eukaryotes 484:apple scab 470:speciation 462:adaptation 444:hybridized 440:prezygotic 436:speciation 315:senescence 291:life cycle 201:phenotypic 192:mechanisms 130:chromosome 125:amino acid 46:Pleiotropy 3184:Morphogen 3169:Engrailed 3152:Pax genes 3073:Tinkering 2919:Epistasis 2914:Dominance 2825:phenotype 2564:BioEssays 2465:Evolution 2279:17 August 1692:Evolution 1399:Evolution 1065:Epistasis 958:mutations 848:autosomal 808:S (HbS). 693:cognition 492:virulence 488:parasitic 398:Evolution 321:Mechanism 258:evolution 205:mutations 106:phenotype 102:mutations 3147:Hox gene 3135:Elements 3116:Homeobox 2768:22956912 2717:22829773 2666:34005834 2592:25183408 2544:24056412 2514:Genetics 2495:14217517 2487:12144025 2259:14662550 2200:22985546 2151:20964079 2143:23153825 2101:Spectrum 2083:20964079 2075:23153825 2042:Albinism 2023:22151998 1972:15209104 1923:25833848 1866:24341913 1804:85813898 1763:16516804 1755:18707367 1720:12606026 1712:25213393 1677:22198765 1615:17917869 1566:11430355 1536:Genetics 1517:20876104 1463:85813898 1384:10747041 1354:Genetics 1335:16588492 1226:21062962 1196:Genetics 1143:23140989 1085:Polygene 1048:See also 1000:Chickens 925:4 gene. 913:) in an 871:skeletal 798:HBB gene 757:tyrosine 624:TYR gene 618:Albinism 612:Albinism 599:Examples 587:, while 486:. These 479:venturia 420:receptor 213:research 98:proteins 83:Mutation 3278:Debates 3089:Systems 3015:Eyespot 2879:Neoteny 2759:3431302 2708:3400578 2657:8295228 2584:9631660 2535:3832280 2191:4176879 2014:3254080 1997:: 160. 1963:1691650 1914:4426628 1834:Bibcode 1668:3252949 1645:Bibcode 1606:3825456 1557:1461684 1508:2964231 1419:2406060 1375:1461012 1326:1078370 1303:Bibcode 1267:1266859 1258:1685011 1217:2975297 1134:3558540 1033:calcium 917:of the 818:strokes 796:in the 761:melanin 689:CACNA1C 685:neurons 658:22q11.2 628:melanin 577:malaria 566:alleles 307:linkage 270:fitness 179:in his 163:History 110:fitness 3312:Portal 3179:Ligand 2859:Operon 2766:  2756:  2715:  2705:  2664:  2654:  2590:  2582:  2542:  2532:  2493:  2485:  2440:. 2017 2257:  2198:  2188:  2149:  2141:  2081:  2073:  2021:  2011:  1970:  1960:  1921:  1911:  1874:120555 1872:  1864:  1802:  1761:  1753:  1718:  1710:  1675:  1665:  1613:  1603:  1564:  1554:  1515:  1505:  1461:  1417:  1382:  1372:  1333:  1323:  1265:  1255:  1224:  1214:  1141:  1131:  923:  919:myosin 915:intron 877:, and 806:  743:enzyme 670:autism 644:Autism 551:cancer 536:  455:fungal 209:theory 70:tropos 65:Ï„ÏÏŒÏ€ÎżÏ‚ 59:pleion 54:Ï€Î»Î”ÎŻÏ‰Îœ 48:(from 2588:S2CID 2491:S2CID 2300:NHLBI 2147:S2CID 2079:S2CID 1870:S2CID 1800:S2CID 1759:S2CID 1716:S2CID 1459:S2CID 1415:JSTOR 981:ERCC6 971:ERCC6 683:with 404:genes 374:locus 197:locus 123:, an 50:Greek 2819:The 2764:PMID 2713:PMID 2662:PMID 2580:PMID 2540:PMID 2483:PMID 2446:2016 2281:2023 2255:PMID 2196:PMID 2139:PMID 2071:PMID 2019:PMID 1968:PMID 1919:PMID 1862:PMID 1751:PMID 1708:PMID 1673:PMID 1611:PMID 1562:PMID 1513:PMID 1380:PMID 1331:PMID 1263:PMID 1222:PMID 1139:PMID 1037:HAO1 855:FBN1 775:and 737:and 735:hair 668:and 646:and 464:and 406:and 256:and 241:and 222:and 90:gene 75:gene 2823:of 2754:PMC 2744:doi 2703:PMC 2693:doi 2652:PMC 2644:doi 2572:doi 2530:PMC 2522:doi 2518:195 2473:doi 2406:CDC 2247:doi 2186:PMC 2178:doi 2174:206 2131:doi 2127:143 2063:doi 2059:143 2009:PMC 1999:doi 1958:PMC 1950:doi 1946:271 1909:PMC 1901:doi 1897:282 1852:hdl 1842:doi 1790:doi 1743:doi 1739:159 1700:doi 1663:PMC 1653:doi 1641:109 1601:PMC 1593:doi 1552:PMC 1544:doi 1540:158 1503:PMC 1493:doi 1489:107 1449:doi 1407:doi 1370:PMC 1362:doi 1358:154 1321:PMC 1311:doi 1253:PMC 1212:PMC 1204:doi 1200:186 1129:PMC 1121:doi 996:). 955:XPB 939:XPB 911:SNP 755:to 583:as 547:p53 317:). 264:'s 151:or 3338:: 3226:+ 2762:. 2752:. 2738:. 2734:. 2711:. 2701:. 2687:. 2683:. 2660:. 2650:. 2640:42 2638:. 2634:. 2608:. 2586:. 2578:. 2568:20 2566:. 2552:^ 2538:. 2528:. 2516:. 2512:. 2489:. 2481:. 2469:56 2467:. 2463:. 2436:. 2421:^ 2403:. 2377:. 2350:. 2339:^ 2323:. 2297:. 2253:. 2243:60 2241:. 2216:. 2194:. 2184:. 2172:. 2168:. 2145:. 2137:. 2125:. 2099:. 2077:. 2069:. 2057:. 2040:: 2017:. 2007:. 1995:12 1993:. 1989:. 1966:. 1956:. 1944:. 1940:. 1917:. 1907:. 1895:. 1891:. 1868:. 1860:. 1850:. 1840:. 1830:23 1828:. 1824:. 1812:^ 1798:. 1786:46 1784:. 1780:. 1757:. 1749:. 1737:. 1714:. 1706:. 1696:68 1694:. 1671:. 1661:. 1651:. 1639:. 1635:. 1623:^ 1609:. 1599:. 1589:42 1587:. 1583:. 1560:. 1550:. 1538:. 1534:. 1511:. 1501:. 1487:. 1483:. 1471:^ 1457:. 1445:46 1443:. 1439:. 1427:^ 1413:. 1403:11 1401:. 1378:. 1368:. 1356:. 1352:. 1329:. 1319:. 1309:. 1299:27 1297:. 1293:. 1261:. 1249:28 1247:. 1243:. 1220:. 1210:. 1198:. 1194:. 1172:^ 1162:. 1151:^ 1137:. 1127:. 1117:29 1115:. 1111:. 1099:^ 873:, 820:, 634:. 534:G. 503:. 431:. 147:, 140:. 3314:: 2926:/ 2812:e 2805:t 2798:v 2770:. 2746:: 2740:8 2719:. 2695:: 2689:8 2668:. 2646:: 2618:. 2594:. 2574:: 2546:. 2524:: 2497:. 2475:: 2448:. 2415:. 2389:. 2362:. 2309:. 2283:. 2261:. 2249:: 2226:. 2202:. 2180:: 2153:. 2133:: 2110:. 2085:. 2065:: 2025:. 2001:: 1974:. 1952:: 1925:. 1903:: 1876:. 1854:: 1844:: 1836:: 1806:. 1792:: 1765:. 1745:: 1722:. 1702:: 1679:. 1655:: 1647:: 1617:. 1595:: 1568:. 1546:: 1519:. 1495:: 1465:. 1451:: 1421:. 1409:: 1386:. 1364:: 1337:. 1313:: 1305:: 1269:. 1228:. 1206:: 1145:. 1123:: 34:. 20:)

Index

Pleiotropic
Pleiotropy (drugs)

Greek
gene
phenotypic traits
Mutation
gene
developmental
proteins
mutations
phenotype
fitness
phenylketonuria
phenylalanine
amino acid
chromosome
phenylalanine hydroxylase
integumentary system
natural selection
sexual selection
artificial selection
Genetic correlations
Gregor Mendel
correlation
Ludwig Plate
Festschrift
Hans Gruneberg
mechanisms
locus

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

↑