Log in

Relevant bibliographies by topics / Genetic incompatibilities / Journal articles

To see the other types of publications on this topic, follow the link: Genetic incompatibilities.

Journal articles on the topic 'Genetic incompatibilities'

Author: Grafiati

Published: 4 June 2021

Last updated: 27 April 2022

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 50 journal articles for your research on the topic 'Genetic incompatibilities.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse journal articles on a wide variety of disciplines and organise your bibliography correctly.

1

Bogdanova, Vera S. "Genetic and Molecular Genetic Basis of Nuclear-Plastid Incompatibilities." Plants 9, no. 1 (2019): 23. http://dx.doi.org/10.3390/plants9010023.

Full text

Abstract:

Genetic analysis of nuclear-cytoplasm incompatibilities is not straightforward and requires an elaborated experimental design. A number of species have been genetically studied, but notable advances in genetic mapping of nuclear loci involved in nuclear-plastid incompatibility have been achieved only in wheat and pea. This review focuses on the study of the genetic background underlying nuclear-plastid incompatibilities, including cases where the molecular genetic basis of such incompatibility has been unveiled, such as in tobacco, Oenothera, pea, and wheat.

APA, Harvard, Vancouver, ISO, and other styles

2

Corbett-Detig, Russell B., Jun Zhou, Andrew G. Clark, Daniel L. Hartl, and Julien F. Ayroles. "Genetic incompatibilities are widespread within species." Nature 504, no. 7478 (2013): 135–37. http://dx.doi.org/10.1038/nature12678.

Full text

APA, Harvard, Vancouver, ISO, and other styles

3

Postel, Zoé, and Pascal Touzet. "Cytonuclear Genetic Incompatibilities in Plant Speciation." Plants 9, no. 4 (2020): 487. http://dx.doi.org/10.3390/plants9040487.

Full text

Abstract:

Due to the endosymbiotic origin of organelles, a pattern of coevolution and coadaptation between organellar and nuclear genomes is required for proper cell function. In this review, we focus on the impact of cytonuclear interaction on the reproductive isolation of plant species. We give examples of cases where species exhibit barriers to reproduction which involve plastid-nuclear or mito-nuclear genetic incompatibilities, and describe the evolutionary processes at play. We also discuss potential mechanisms of hybrid fitness recovery such as paternal leakage. Finally, we point out the possible

APA, Harvard, Vancouver, ISO, and other styles

4

Presgraves, Daven C. "A Fine-Scale Genetic Analysis of Hybrid Incompatibilities in Drosophila." Genetics 163, no. 3 (2003): 955–72. http://dx.doi.org/10.1093/genetics/163.3.955.

Full text

Abstract:

Abstract The sterility and inviability of species hybrids is thought to evolve by the accumulation of genes that cause generally recessive, incompatible epistatic interactions between species. Most analyses of the loci involved in such hybrid incompatibilities have suffered from low genetic resolution. Here I present a fine-resolution genetic screen that allows systematic counting, mapping, and characterizing of a large number of hybrid incompatibility loci in a model genetic system. Using small autosomal deletions from D. melanogaster and a hybrid rescue mutation from D. simulans, I measured

APA, Harvard, Vancouver, ISO, and other styles

5

Gadau, Jürgen, Robert E. Page, and John H. Werren. "Mapping of Hybrid Incompatibility Loci in Nasonia." Genetics 153, no. 4 (1999): 1731–41. http://dx.doi.org/10.1093/genetics/153.4.1731.

Full text

Abstract:

Abstract According to theory, F2 hybrid breakdown (lethality or sterility) is due to incompatibilities between interacting genes of the different species (i.e., the breaking up of coadapted gene complexes). Detection of such incompatibilities is particularly straightforward in haplodiploid species, because virgin F1 hybrid females will produce haploid recombinant F2 males. This feature allows for screening of the complete genome for recessive genetic incompatibilities. Crosses were performed between Nasonia vitripennis (v) and its sibling species N. giraulti (g). First, a linkage map was produ

APA, Harvard, Vancouver, ISO, and other styles

6

Orr, H. A. "The population genetics of speciation: the evolution of hybrid incompatibilities." Genetics 139, no. 4 (1995): 1805–13. http://dx.doi.org/10.1093/genetics/139.4.1805.

Full text

Abstract:

Abstract Speciation often results from the accumulation of "complementary genes," i.e., from genes that, while having no deleterious effect within species, cause inviability or sterility when brought together with genes from another species. Here I model speciation as the accumulation of genic incompatibilities between diverging populations. Several results are obtained. First, and most important, the number of genic incompatibilities between taxa increases much faster than linearly with time. In particular, the probability of speciation increases at least as fast as the square of the time sin

APA, Harvard, Vancouver, ISO, and other styles

7

Turelli, Michael, and H. Allen Orr. "Dominance, Epistasis and the Genetics of Postzygotic Isolation." Genetics 154, no. 4 (2000): 1663–79. http://dx.doi.org/10.1093/genetics/154.4.1663.

Full text

Abstract:

Abstract The sterility and inviability of species hybrids can be explained by between-locus “Dobzhansky-Muller” incompatibilities: alleles that are fit on their “normal” genetic backgrounds sometimes lower fitness when brought together in hybrids. We present a model of two-locus incompatibilities that distinguishes among three types of hybrid interactions: those between heterozygous loci (H0), those between a heterozygous and a homozygous (or hemizygous) locus (H1), and those between homozygous loci (H2). We predict the relative fitnesses of hybrid genotypes by calculating the expected numbers

APA, Harvard, Vancouver, ISO, and other styles

8

Presgraves, Daven C. "Darwin and the Origin of Interspecific Genetic Incompatibilities." American Naturalist 176, S1 (2010): S45—S60. http://dx.doi.org/10.1086/657058.

Full text

APA, Harvard, Vancouver, ISO, and other styles

9

Martin, Noland H., and John H. Willis. "Geographical variation in postzygotic isolation and its genetic basis within and between two Mimulus species." Philosophical Transactions of the Royal Society B: Biological Sciences 365, no. 1552 (2010): 2469–78. http://dx.doi.org/10.1098/rstb.2010.0030.

Full text

Abstract:

The aim of this study is to investigate the evolution of intrinsic postzygotic isolation within and between populations of Mimulus guttatus and Mimulus nasutus . We made 17 intraspecific and interspecific crosses, across a wide geographical scale. We examined the seed germination success and pollen fertility of reciprocal F 1 and F 2 hybrids and their pure-species parents, and used biometrical genetic tests to distinguish among alternative models of inheritance. Hybrid seed inviability was sporadic in both interspecific and intraspecific crosses. For several crosses, Dobzhansky–Muller incompat

APA, Harvard, Vancouver, ISO, and other styles

10

Sánchez-Ramírez, Santiago, Jörg G. Weiss, Cristel G. Thomas, and Asher D. Cutter. "Widespread misregulation of inter-species hybrid transcriptomes due to sex-specific and sex-chromosome regulatory evolution." PLOS Genetics 17, no. 3 (2021): e1009409. http://dx.doi.org/10.1371/journal.pgen.1009409.

Full text

Abstract:

When gene regulatory networks diverge between species, their dysfunctional expression in inter-species hybrid individuals can create genetic incompatibilities that generate the developmental defects responsible for intrinsic post-zygotic reproductive isolation. Both cis- and trans-acting regulatory divergence can be hastened by directional selection through adaptation, sexual selection, and inter-sexual conflict, in addition to cryptic evolution under stabilizing selection. Dysfunctional sex-biased gene expression, in particular, may provide an important source of sexually-dimorphic genetic in

APA, Harvard, Vancouver, ISO, and other styles

11

Schumer, Molly, Rongfeng Cui, Gil G. Rosenthal, and Peter Andolfatto. "Reproductive Isolation of Hybrid Populations Driven by Genetic Incompatibilities." PLOS Genetics 11, no. 3 (2015): e1005041. http://dx.doi.org/10.1371/journal.pgen.1005041.

Full text

APA, Harvard, Vancouver, ISO, and other styles

12

Fuller, Rebecca C. "GENETIC INCOMPATIBILITIES IN KILLIFISH AND THE ROLE OF ENVIRONMENT." Evolution 62, no. 12 (2008): 3056–68. http://dx.doi.org/10.1111/j.1558-5646.2008.00518.x.

Full text

APA, Harvard, Vancouver, ISO, and other styles

13

Vrana, Paul B., John A. Fossella, Paul Matteson, Tony del Rio, Michael J. O'Neill, and Shirley M. Tilghman. "Genetic and epigenetic incompatibilities underlie hybrid dysgenesis in Peromyscus." Nature Genetics 25, no. 1 (2000): 120–24. http://dx.doi.org/10.1038/75518.

Full text

APA, Harvard, Vancouver, ISO, and other styles

14

Thompson, Ken A., Catherine L. Peichel, Diana J. Rennison, et al. "Analysis of ancestry heterozygosity suggests that hybrid incompatibilities in threespine stickleback are environment dependent." PLOS Biology 20, no. 1 (2022): e3001469. http://dx.doi.org/10.1371/journal.pbio.3001469.

Full text

Abstract:

Hybrid incompatibilities occur when interactions between opposite ancestry alleles at different loci reduce the fitness of hybrids. Most work on incompatibilities has focused on those that are “intrinsic,” meaning they affect viability and sterility in the laboratory. Theory predicts that ecological selection can also underlie hybrid incompatibilities, but tests of this hypothesis using sequence data are scarce. In this article, we compiled genetic data for F2 hybrid crosses between divergent populations of threespine stickleback fish (Gasterosteus aculeatus L.) that were born and raised in ei

APA, Harvard, Vancouver, ISO, and other styles

15

Bomblies, Kirsten, and Detlef Weigel. "Arabidopsis and relatives as models for the study of genetic and genomic incompatibilities." Philosophical Transactions of the Royal Society B: Biological Sciences 365, no. 1547 (2010): 1815–23. http://dx.doi.org/10.1098/rstb.2009.0304.

Full text

Abstract:

The past few years have seen considerable advances in speciation research, but whether drift or adaptation is more likely to lead to genetic incompatibilities remains unknown. Some of the answers will probably come from not only studying incompatibilities between well-established species, but also from investigating incipient speciation events, to learn more about speciation as an evolutionary process. The genus Arabidopsis , which includes the widely used Arabidopsis thaliana , provides a useful set of model species for studying many aspects of population divergence. The genus contains both s

APA, Harvard, Vancouver, ISO, and other styles

16

Tobler, M., N. Barts, and R. Greenway. "Mitochondria and the Origin of Species: Bridging Genetic and Ecological Perspectives on Speciation Processes." Integrative and Comparative Biology 59, no. 4 (2019): 900–911. http://dx.doi.org/10.1093/icb/icz025.

Full text

Abstract:

Abstract Mitochondria have been known to be involved in speciation through the generation of Dobzhansky–Muller incompatibilities, where functionally neutral co-evolution between mitochondrial and nuclear genomes can cause dysfunction when alleles are recombined in hybrids. We propose that adaptive mitochondrial divergence between populations can not only produce intrinsic (Dobzhansky–Muller) incompatibilities, but could also contribute to reproductive isolation through natural and sexual selection against migrants, post-mating prezygotic isolation, as well as by causing extrinsic reductions in

APA, Harvard, Vancouver, ISO, and other styles

17

Tao, Yun, Zhao-Bang Zeng, Jian Li, Daniel L. Hartl, and Cathy C. Laurie. "Genetic Dissection of Hybrid Incompatibilities BetweenDrosophila simulansandD. mauritiana. II. Mapping Hybrid Male Sterility Loci on the Third Chromosome." Genetics 164, no. 4 (2003): 1399–418. http://dx.doi.org/10.1093/genetics/164.4.1399.

Full text

Abstract:

AbstractHybrid male sterility (HMS) is a rapidly evolving mechanism of reproductive isolation in Drosophila. Here we report a genetic analysis of HMS in third-chromosome segments of Drosophila mauritiana that were introgressed into a D. simulans background. Qualitative genetic mapping was used to localize 10 loci on 3R and a quantitative trait locus (QTL) procedure (multiple-interval mapping) was used to identify 19 loci on the entire chromosome. These genetic incompatibilities often show dominance and complex patterns of epistasis. Most of the HMS loci have relatively small effects and genera

APA, Harvard, Vancouver, ISO, and other styles

18

Doniec, Andrzej, Wojciech Łuczak, Maria Wróbel, et al. "Confirmation of Paternity despite Three Genetic Incompatibilities at Chromosome 2." Genes 12, no. 1 (2021): 62. http://dx.doi.org/10.3390/genes12010062.

Full text

Abstract:

DNA testing in cases of disputed paternity is a routine analysis carried out in genetic laboratories. The purpose of the test is to demonstrate similarities and differences in analyzed genetic markers between the alleged father, mother, and a child. The existence of differences in the examined loci between the child and the presumed father may indicate the exclusion of biological parenthood. However, another reason for such differences is genetic mutations, including chromosome aberrations and genome mutations. The presented results relate to genetic analyses carried out on three persons for t

APA, Harvard, Vancouver, ISO, and other styles

19

Agrawal, Aneil F., Jeffrey L. Feder, and Patrik Nosil. "Ecological Divergence and the Origins of Intrinsic Postmating Isolation with Gene Flow." International Journal of Ecology 2011 (2011): 1–15. http://dx.doi.org/10.1155/2011/435357.

Full text

Abstract:

The evolution of intrinsic postmating isolation has received much attention, both historically and in recent studies of speciation genes. Intrinsic isolation often stems from between-locus genetic incompatibilities, where alleles that function well within species are incompatible with one another when brought together in the genome of a hybrid. It can be difficult for such incompatibilities to originate when populations diverge with gene flow, because deleterious genotypic combinations will be created and then purged by selection. However, it has been argued that if genes underlying incompatib

APA, Harvard, Vancouver, ISO, and other styles

20

Ålund, Murielle, Simone Immler, Amber M. Rice, and Anna Qvarnström. "Low fertility of wild hybrid male flycatchers despite recent divergence." Biology Letters 9, no. 3 (2013): 20130169. http://dx.doi.org/10.1098/rsbl.2013.0169.

Full text

Abstract:

Postzygotic isolation may be important for maintaining species boundaries, particularly when premating barriers are incomplete. Little is known about the course of events leading from minor environmental mismatches affecting hybrid fitness to severe genetic incompatibilities causing sterility or inviability. We investigated whether reduced reproductive success of hybrid males was caused by suboptimal sperm traits or by more severe genetic incompatibilities in a hybrid zone of pied ( Ficedula hypoleuca ) and collared flycatchers ( F. albicollis ) on the island of Öland, Sweden. About 4 per cent

APA, Harvard, Vancouver, ISO, and other styles

21

Turelli, Michael, and David J. Begun. "Haldane's Rule and X-chromosome Size in Drosophila." Genetics 147, no. 4 (1997): 1799–815. http://dx.doi.org/10.1093/genetics/147.4.1799.

Full text

Abstract:

Abstract The “dominance theory” of Haldane's rule postulates that hybrids of the heterogametic sex are more likely to be inviable or sterile than the homogametic sex because some of the epistatic incompatibilities contributing to postzygotic isolation behave as X-linked partial recessives. When this is true, pairs of taxa with relatively large X chromosomes should require less divergence time, on average, to produce Haldane's rule than pairs with smaller Xs. Similarly, if the dominance theory is correct and if the X chromosome evolves at a similar rate to the autosomes, the size of the X shoul

APA, Harvard, Vancouver, ISO, and other styles

22

Dion-Côté, Anne-Marie, Radka Symonová, Petr Ráb, and Louis Bernatchez. "Reproductive isolation in a nascent species pair is associated with aneuploidy in hybrid offspring." Proceedings of the Royal Society B: Biological Sciences 282, no. 1802 (2015): 20142862. http://dx.doi.org/10.1098/rspb.2014.2862.

Full text

Abstract:

Speciation may occur when the genomes of two populations accumulate genetic incompatibilities and/or chromosomal rearrangements that prevent inter-breeding in nature. Chromosome stability is critical for survival and faithful transmission of the genome, and hybridization can compromise this. However, the role of chromosomal stability on hybrid incompatibilities has rarely been tested in recently diverged populations. Here, we test for chromosomal instability in hybrids between nascent species, the ‘dwarf’ and ‘normal’ lake whitefish ( Coregonus clupeaformis ). We examined chromosomes in pure e

APA, Harvard, Vancouver, ISO, and other styles

23

Ohta, Naoyuki, Nicole Kaplan, James Tyler Ng, Basile Jules Gravez, and Lionel Christiaen. "Asymmetric Fitness of Second-Generation Interspecific Hybrids Between Ciona robusta and Ciona intestinalis." G3: Genes|Genomes|Genetics 10, no. 8 (2020): 2697–711. http://dx.doi.org/10.1534/g3.120.401427.

Full text

Abstract:

Reproductive isolation is central to speciation, but interspecific crosses between two closely related species can produce viable and fertile hybrids. Two different species of tunicates in the same ascidian genus, Ciona robusta and Ciona intestinalis, can produce hybrids. However, wild sympatric populations display limited gene flow, suggesting the existence of obstacles to interspecific reproduction that remain unknown. Here, we took advantage of a closed culture system to cross C. robusta with C. intestinalis and established F1 and F2 hybrids. We monitored post-embryonic development, surviva

APA, Harvard, Vancouver, ISO, and other styles

24

Telschow, Arndt, Kirsten Hilgenboecker, Peter Hammerstein, and John H. Werren. "Dobzhansky-Muller and Wolbachia-Induced Incompatibilities in a Diploid Genetic System." PLoS ONE 9, no. 4 (2014): e95488. http://dx.doi.org/10.1371/journal.pone.0095488.

Full text

APA, Harvard, Vancouver, ISO, and other styles

25

Telschow, Arndt, Peter Hammerstein, and John H. Werren. "THE EFFECT OF WOLBACHIA VERSUS GENETIC INCOMPATIBILITIES ON REINFORCEMENT AND SPECIATION." Evolution 59, no. 8 (2005): 1607. http://dx.doi.org/10.1554/05-034.1.

Full text

APA, Harvard, Vancouver, ISO, and other styles

26

Telschow, Arndt, Peter Hammerstein, and John H. Werren. "THE EFFECT OF WOLBACHIA VERSUS GENETIC INCOMPATIBILITIES ON REINFORCEMENT AND SPECIATION." Evolution 59, no. 8 (2005): 1607–19. http://dx.doi.org/10.1111/j.0014-3820.2005.tb01812.x.

Full text

APA, Harvard, Vancouver, ISO, and other styles

27

Wedell, Nina. "The dynamic relationship between polyandry and selfish genetic elements." Philosophical Transactions of the Royal Society B: Biological Sciences 368, no. 1613 (2013): 20120049. http://dx.doi.org/10.1098/rstb.2012.0049.

Full text

Abstract:

Selfish genetic elements (SGEs) are ubiquitous in eukaryotes and bacteria, and make up a large part of the genome. They frequently target sperm to increase their transmission success, but these manipulations are often associated with reduced male fertility. Low fertility of SGE-carrying males is suggested to promote polyandry as a female strategy to bias paternity against male carriers. Support for this hypothesis is found in several taxa, where SGE-carrying males have reduced sperm competitive ability. In contrast, when SGEs give rise to reproductive incompatibilities between SGE-carrying mal

APA, Harvard, Vancouver, ISO, and other styles

28

Baafi, Ernest, Edward E. Carey, Essie T. Blay, Kwadwo Ofori, Vernon E. Gracen, and Joe Manu-Aduening. "Genetic incompatibilities in sweetpotato and implications for breeding end-user preferred traits." Australian Journal of Crop Science 10, no. 6 (2016): 887–94. http://dx.doi.org/10.21475/ajcs.2016.10.06.p7618.

Full text

APA, Harvard, Vancouver, ISO, and other styles

29

Bikard, D., D. Patel, C. Le Mette, et al. "Divergent Evolution of Duplicate Genes Leads to Genetic Incompatibilities Within A. thaliana." Science 323, no. 5914 (2009): 623–26. http://dx.doi.org/10.1126/science.1165917.

Full text

APA, Harvard, Vancouver, ISO, and other styles

30

KHASPEKOVA, S. G., L. L. GOLOVKINA, E. K. DONUSH, N. V. GOLUBEVA, O. N. SHUSTOVA, and A. V. MAZUROV. "Maternal incompatibilities with fetal human platelet alloantigens -1a, -1b and -15 are the main causes of neonatal alloimmune thrombocytopenia in Russia." Terapevticheskii arkhiv 90, no. 7 (2018): 65–69. http://dx.doi.org/10.26442/terarkh201890765-69.

Full text

Abstract:

The aim. Mechanisms underlying the development of neonatal alloimmune thrombocytopenia (NAIT) in in Russia have been studied. Materials and methods. Genetic polymorphisms of human platelet alloantigens (HPA) -1, -2, -3, -4, -5, and -15 were evaluated in 27 families having the newborns with NAIT. NAIT was diagnosed according to the following criteria: (1) newborn with thrombocytopenia; (2) mother with no thrombocytopenia and no increase of platelet associated IgG, (3) presence of antibodies reacting with paternal platelets in maternal plasma / serum. HPA genotyping revealed incompatibilities in

APA, Harvard, Vancouver, ISO, and other styles

31

Marshall, Jeremy L., and Nicholas DiRienzo. "Noncompetitive Gametic Isolation between Sibling Species of Cricket: A Hypothesized Link between Within-Population Incompatibility and Reproductive Isolation between Species." International Journal of Evolutionary Biology 2012 (November 29, 2012): 1–7. http://dx.doi.org/10.1155/2012/593438.

Full text

Abstract:

Postmating, prezygotic phenotypes are a common mechanism of reproductive isolation. Here, we describe the dynamics of a noncompetitive gametic isolation phenotype (namely, the ability of a male to induce a female to lay eggs) in a group of recently diverged crickets that are primarily isolated from each other by this phenotype. We not only show that heterospecific males are less able to induce females to lay eggs but that there are male by female incompatibilities in this phenotype that occur within populations. We also identify a protein in the female reproductive tract that correlates with t

APA, Harvard, Vancouver, ISO, and other styles

32

Pulido-Santacruz, Paola, Alexandre Aleixo, and Jason T. Weir. "Morphologically cryptic Amazonian bird species pairs exhibit strong postzygotic reproductive isolation." Proceedings of the Royal Society B: Biological Sciences 285, no. 1874 (2018): 20172081. http://dx.doi.org/10.1098/rspb.2017.2081.

Full text

Abstract:

We possess limited understanding of how speciation unfolds in the most species-rich region of the planet—the Amazon basin. Hybrid zones provide valuable information on the evolution of reproductive isolation, but few studies of Amazonian vertebrate hybrid zones have rigorously examined the genome-wide underpinnings of reproductive isolation. We used genome-wide genetic datasets to show that two deeply diverged, but morphologically cryptic sister species of forest understorey birds show little evidence for prezygotic reproductive isolation, but substantial postzygotic isolation. Patterns of het

APA, Harvard, Vancouver, ISO, and other styles

33

Abdel-Ghany, Salah E., Lisa M. LaManna, Haleakala T. Harroun, Pal Maliga, and Daniel B. Sloan. "Rapid sequence evolution is associated with genetic incompatibilities in the plastid Clp complex." Plant Molecular Biology 108, no. 3 (2022): 277–87. http://dx.doi.org/10.1007/s11103-022-01241-4.

Full text

APA, Harvard, Vancouver, ISO, and other styles

34

Ono, Jasmine, and Duncan Greig. "A Saccharomyces paradox: chromosomes from different species are incompatible because of anti-recombination, not because of differences in number or arrangement." Current Genetics 66, no. 3 (2019): 469–74. http://dx.doi.org/10.1007/s00294-019-01038-x.

Full text

Abstract:

AbstractMany species are able to hybridize, but the sterility of these hybrids effectively prevents gene flow between the species, reproductively isolating them and allowing them to evolve independently. Yeast hybrids formed by Saccharomyces cerevisiae and Saccharomyces paradoxus parents are viable and able to grow by mitosis, but they are sexually sterile because most of the gametes they make by meiosis are inviable. The genomes of these two species are so diverged that they cannot recombine properly during meiosis, so they fail to segregate efficiently. Thus most hybrid gametes are inviable

APA, Harvard, Vancouver, ISO, and other styles

35

Tao, Yun, and Daniel L. Hartl. "GENETIC DISSECTION OF HYBRID INCOMPATIBILITIES BETWEEN DROSOPHILA SIMULANS AND D. MAURITIANA. III. HETEROGENEOUS ACCUMULATION OF HYBRID INCOMPATIBILITIES, DEGREE OF DOMINANCE, AND IMPLICATIONS FOR HALDANE'S RULE." Evolution 57, no. 11 (2003): 2580. http://dx.doi.org/10.1554/03-094.

Full text

APA, Harvard, Vancouver, ISO, and other styles

36

Tao, Yun, and Daniel L. Hartl. "GENETIC DISSECTION OF HYBRID INCOMPATIBILITIES BETWEEN DROSOPHILA SIMULANS AND D. MAURITIANA.: III. HETEROGENEOUS ACCUMULATION OF HYBRID INCOMPATIBILITIES, DEGREE OF DOMINANCE, AND IMPLICATIONS FOR HALDANE?RULE." Evolution 57, no. 11 (2003): 2580–98. http://dx.doi.org/10.1111/j.0014-3820.2003.tb01501.x.

Full text

APA, Harvard, Vancouver, ISO, and other styles

37

Mertens, G., S. Rand, J. Butler, et al. "Non-exclusion maternity case with two genetic incompatibilities, a mutation and a null allele." Forensic Science International: Genetics Supplement Series 2, no. 1 (2009): 224–25. http://dx.doi.org/10.1016/j.fsigss.2009.07.003.

Full text

APA, Harvard, Vancouver, ISO, and other styles

38

Roth, Bryce, and Chirag Patel. "Application of Genetic Algorithms in the Engine Technology Selection Process." Journal of Engineering for Gas Turbines and Power 126, no. 4 (2004): 693–700. http://dx.doi.org/10.1115/1.1772404.

Full text

Abstract:

The objective of this paper is to demonstrate the application of genetic algorithms to the engine technology selection process. The “technology identification, evaluation, and selection” method is discussed in conjunction with genetic algorithm optimization as a technique to quickly evaluate the impact of various technologies and select the subset with the highest potential payoff. Techniques used to model various aspects of engine technologies are described, with emphasis on technology constraints and their impact on the combinatorial optimization of technologies. Challenges include objective

APA, Harvard, Vancouver, ISO, and other styles

39

Xie, Hai-Bing, Li-Gang Wang, Chen-Yu Fan, et al. "Genetic Architecture Underlying Nascent Speciation—The Evolution of Eurasian Pigs under Domestication." Molecular Biology and Evolution 38, no. 9 (2021): 3556–66. http://dx.doi.org/10.1093/molbev/msab117.

Full text

Abstract:

Abstract Speciation is a process whereby the evolution of reproductive barriers leads to isolated species. Although many studies have addressed large-effect genetic footprints in the advanced stages of speciation, the genetics of reproductive isolation in nascent stage of speciation remains unclear. Here, we show that pig domestication offers an interesting model for studying the early stages of speciation in great details. Pig breeds have not evolved the large X-effect of hybrid incompatibility commonly observed between “good species.” Instead, deleterious epistatic interactions among multipl

APA, Harvard, Vancouver, ISO, and other styles

40

McKenzie, Jessica L., Dillon J. Chung, Timothy M. Healy, et al. "Mitochondrial Ecophysiology: Assessing the Evolutionary Forces That Shape Mitochondrial Variation." Integrative and Comparative Biology 59, no. 4 (2019): 925–37. http://dx.doi.org/10.1093/icb/icz124.

Full text

Abstract:

Abstract The mitonuclear species concept hypothesizes that incompatibilities between interacting gene products of the nuclear and mitochondrial genomes are a major factor establishing and maintaining species boundaries. However, most of the data available to test this concept come from studies of genetic variation in mitochondrial DNA, and clines in the mitochondrial genome across contact zones can be produced by a variety of forces. Here, we show that using a combination of population genomic analyses of the nuclear and mitochondrial genomes and studies of mitochondrial function can provide i

APA, Harvard, Vancouver, ISO, and other styles

41

Sackman, Andrew M., Danielle Reed, and Darin R. Rokyta. "Intergenic incompatibilities reduce fitness in hybrids of extremely closely related bacteriophages." PeerJ 3 (October 22, 2015): e1320. http://dx.doi.org/10.7717/peerj.1320.

Full text

Abstract:

Horizontal gene transfer and recombination occur across many groups of viruses and play key roles in important viral processes such as host-range expansion and immune-system avoidance. To have any predictive power regarding the ability of viruses to readily recombine, we must determine the extent to which epistasis restricts the success of recombinants, particularly as it relates to the genetic divergence between parental strains. In any hybridization event, the evolutionary success or failure of hybrids is largely determined by the pervasiveness of epistasis in the parental genomes. Recombina

APA, Harvard, Vancouver, ISO, and other styles

42

Seidl, Fabian, Nicholas A. Levis, Corbin D. Jones, Anaïs Monroy‐Eklund, Ian M. Ehrenreich, and Karin S. Pfennig. "Variation in hybrid gene expression: Implications for the evolution of genetic incompatibilities in interbreeding species." Molecular Ecology 28, no. 20 (2019): 4667–79. http://dx.doi.org/10.1111/mec.15246.

Full text

APA, Harvard, Vancouver, ISO, and other styles

43

Klempnauer, J., B. Steiniger, R. Lück, and E. Günther. "Genetic control of rat heart allograft rejection: effect of different MHC and non-MHC incompatibilities." Immunogenetics 30, no. 2 (1989): 81–88. http://dx.doi.org/10.1007/bf02421535.

Full text

APA, Harvard, Vancouver, ISO, and other styles

44

Perlman, Steve J., Christina N. Hodson, Phineas T. Hamilton, George P. Opit, and Brent E. Gowen. "Maternal transmission, sex ratio distortion, and mitochondria." Proceedings of the National Academy of Sciences 112, no. 33 (2015): 10162–68. http://dx.doi.org/10.1073/pnas.1421391112.

Full text

Abstract:

In virtually all multicellular eukaryotes, mitochondria are transmitted exclusively through one parent, usually the mother. In this short review, we discuss some of the major consequences of uniparental transmission of mitochondria, including deleterious effects in males and selection for increased transmission through females. Many of these consequences, particularly sex ratio distortion, have well-studied parallels in other maternally transmitted genetic elements, such as bacterial endosymbionts of arthropods. We also discuss the consequences of linkage between mitochondria and other materna

APA, Harvard, Vancouver, ISO, and other styles

45

Pinto, Brendan J., James Titus-McQuillan, Juan D. Daza, and Tony Gamble. "Persistence of a Geographically-Stable Hybrid Zone in Puerto Rican Dwarf Geckos." Journal of Heredity 110, no. 5 (2019): 523–34. http://dx.doi.org/10.1093/jhered/esz015.

Full text

Abstract:

Abstract Determining the mechanisms that create and maintain biodiversity is a central question in ecology and evolution. Speciation is the process that creates biodiversity. Speciation is mediated by incompatibilities that lead to reproductive isolation between divergent populations and these incompatibilities can be observed in hybrid zones. Gecko lizards are a speciose clade possessing an impressive diversity of behavioral and morphological traits. In geckos, however, our understanding of the speciation process is negligible. To address this gap, we used genetic sequence data (both mitochon

APA, Harvard, Vancouver, ISO, and other styles

46

Tao, Yun, Sining Chen, Daniel L. Hartl, and Cathy C. Laurie. "Genetic Dissection of Hybrid Incompatibilities BetweenDrosophila simulansandD. mauritiana. I. Differential Accumulation of Hybrid Male Sterility Effects on theXand Autosomes." Genetics 164, no. 4 (2003): 1383–98. http://dx.doi.org/10.1093/genetics/164.4.1383.

Full text

Abstract:

AbstractThe genetic basis of hybrid incompatibility in crosses between Drosophila mauritiana and D. simulans was investigated to gain insight into the evolutionary mechanisms of speciation. In this study, segments of the D. mauritiana third chromosome were introgressed into a D. simulans genetic background and tested as homozygotes for viability, male fertility, and female fertility. The entire third chromosome was covered with partially overlapping segments. Many segments were male sterile, while none were female sterile or lethal, confirming previous reports of the rapid evolution of hybrid

APA, Harvard, Vancouver, ISO, and other styles

47

Knegt, B., T. Potter, N. A. Pearson, et al. "Detection of genetic incompatibilities in non-model systems using simple genetic markers: hybrid breakdown in the haplodiploid spider mite Tetranychus evansi." Heredity 118, no. 4 (2016): 311–21. http://dx.doi.org/10.1038/hdy.2016.103.

Full text

APA, Harvard, Vancouver, ISO, and other styles

48

Burga, Alejandro, Eyal Ben-David, and Leonid Kruglyak. "Toxin-Antidote Elements Across the Tree of Life." Annual Review of Genetics 54, no. 1 (2020): 387–415. http://dx.doi.org/10.1146/annurev-genet-112618-043659.

Full text

Abstract:

In life's constant battle for survival, it takes one to kill but two to conquer. Toxin-antitoxin or toxin-antidote (TA) elements are genetic dyads that cheat the laws of inheritance to guarantee their transmission to the next generation. This seemingly simple genetic arrangement—a toxin linked to its antidote—is capable of quickly spreading and persisting in natural populations. TA elements were first discovered in bacterial plasmids in the 1980s and have recently been characterized in fungi, plants, and animals, where they underlie genetic incompatibilities and sterility in crosses between wi

APA, Harvard, Vancouver, ISO, and other styles

49

Lindtke, Dorothea, and C. Alex Buerkle. "The genetic architecture of hybrid incompatibilities and their effect on barriers to introgression in secondary contact." Evolution 69, no. 8 (2015): 1987–2004. http://dx.doi.org/10.1111/evo.12725.

Full text

APA, Harvard, Vancouver, ISO, and other styles

50

Fierst, Janna L., and Thomas F. Hansen. "GENETIC ARCHITECTURE AND POSTZYGOTIC REPRODUCTIVE ISOLATION: EVOLUTION OF BATESON-DOBZHANSKY-MULLER INCOMPATIBILITIES IN A POLYGENIC MODEL." Evolution 64, no. 3 (2010): 675–93. http://dx.doi.org/10.1111/j.1558-5646.2009.00861.x.

Full text

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!