Sex-specific selection drives the evolution of alternative splicing in birds
Males and females of the same species share the majority of their genomes, yet they are
frequently exposed to conflicting selection pressures. Gene regulation is widely assumed to …
frequently exposed to conflicting selection pressures. Gene regulation is widely assumed to …
The search for sexually antagonistic genes: Practical insights from studies of local adaptation and statistical genomics
Sexually antagonistic (SA) genetic variation—in which alleles favored in one sex are
disfavored in the other—is predicted to be common and has been documented in several …
disfavored in the other—is predicted to be common and has been documented in several …
The functional genetic architecture of egg-laying and live-bearing reproduction in common lizards
All amniotes reproduce either by egg-laying (oviparity), which is ancestral to vertebrates or
by live-bearing (viviparity), which has evolved many times independently. However, the …
by live-bearing (viviparity), which has evolved many times independently. However, the …
The effects of inversion polymorphisms on patterns of neutral genetic diversity
B Charlesworth - Genetics, 2023 - academic.oup.com
The strong reduction in the frequency of recombination in heterozygotes for an inversion and
a standard gene arrangement causes the arrangements to become partially isolated …
a standard gene arrangement causes the arrangements to become partially isolated …
The male-heterogametic sex determination system on chromosome 15 of Salix triandra and Salix arbutifolia reveals ancestral male heterogamety and subsequent turnover …
Y Wang, X Cai, Y Zhang, E Hörandl, Z Zhang, L He - Heredity, 2023 - nature.com
Dioecious Salix evolved more than 45 million years ago, but have homomorphic sex
chromosomes, suggesting that turnover event (s) prevented major differentiation. Sex …
chromosomes, suggesting that turnover event (s) prevented major differentiation. Sex …
ZW sex-chromosome evolution and contagious parthenogenesis in Artemia brine shrimp
Eurasian brine shrimp (genus Artemia) have closely related sexual and asexual lineages of
parthenogenetic females, which produce rare males at low frequencies. Although they are …
parthenogenetic females, which produce rare males at low frequencies. Although they are …
Dioecy and chromosomal sex determination are maintained through allopolyploid speciation in the plant genus Mercurialis
Polyploidization may precipitate dramatic changes to the genome, including chromosome
rearrangements, gene loss, and changes in gene expression. In dioecious plants, the sex …
rearrangements, gene loss, and changes in gene expression. In dioecious plants, the sex …
[HTML][HTML] Identification of the sex determination region and the development of a marker to distinguish males and females in megai abalone (Haliotis gigantea)
T Kina, M Hara, S Hirase, K Kikuchi - Aquaculture Reports, 2025 - Elsevier
Sex identification markers are of considerable value to aquaculture and fisheries as they
enable pre-maturity prediction of the genotypic sex of individuals as well as of the sex ratio …
enable pre-maturity prediction of the genotypic sex of individuals as well as of the sex ratio …
Limited evidence for extensive genetic differentiation between X and Y chromosomes in Hybognathus amarus (Cypriniformes: Leuciscidae)
Sex determination systems and genetic sex differentiation across fishes are highly diverse
but are unknown for most Cypriniformes, including Rio Grande silvery minnow …
but are unknown for most Cypriniformes, including Rio Grande silvery minnow …
Sexual antagonism and sex determination in three syngnathid species alongside male pregnancy gradient and varying sex roles
Teleost fish show an enormous diversity of sex determination systems, varying from
environmental sex determination to full sex chromosomes. Traditionally sex chromosomes …
environmental sex determination to full sex chromosomes. Traditionally sex chromosomes …