Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Tejinder Singh Chechi"'
Autor:
Manas Geeta Arun, Tejinder Singh Chechi, Rakesh Meena, Shradha Dattaraya Bhosle, Srishti, Nagaraj Guru Prasad
Publikováno v:
BMC Ecology and Evolution, Vol 22, Iss 1, Pp 1-15 (2022)
Abstract Background Divergence in the evolutionary interests of males and females leads to sexual conflict. Traditionally, sexual conflict has been classified into two types: inter-locus sexual conflict (IeSC) and intra-locus sexual conflict (IaSC).
Externí odkaz:
https://doaj.org/article/6e52f88733534f7cb9e29b84cf8d309d
Autor:
Manas Geeta Arun, Amisha Agarwala, Zeeshan Ali Syed, Jigisha ., Mayank Kashyap, Saudamini Venkatesan, Tejinder Singh Chechi, Vanika Gupta, Nagaraj Guru Prasad
Publikováno v:
Evolution Letters, Vol 5, Iss 6, Pp 657-671 (2021)
Abstract Males and females are subjected to distinct kinds of selection pressures, often leading to the evolution of sex‐specific genetic architecture, an example being sex‐specific dominance. Sex‐specific dominance reversals (SSDRs), where all
Externí odkaz:
https://doaj.org/article/36e2833af6d4457b8b9fe4edd7a23767
Publikováno v:
Evolution. 76:1638-1651
Male-biased operational sex ratios can increase male-male competition and can potentially select for both increased pre- and postcopulatory male success. In the present study, using populations of Drosophila melanogaster evolved under male-biased (M)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::753ffccdcefcee6311c915adddbfd131
https://doi.org/10.1111/evo.14501
https://doi.org/10.1111/evo.14501
Autor:
Saudamini Venkatesan, Manas Geeta Arun, Vanika Gupta, Zeeshan Ali Syed, Tejinder Singh Chechi, Jigisha, Mayank Kashyap, Nagaraj Guru Prasad, Amisha Agarwala
Publikováno v:
Evolution Letters
Evolution Letters, Vol 5, Iss 6, Pp 657-671 (2021)
Evolution Letters, Vol 5, Iss 6, Pp 657-671 (2021)
Males and females are subjected to distinct kinds of selection pressures, often leading to the evolution of sex-specific genetic architecture, an example being sex-specific dominance. Sex-specific dominance reversals (SSDRs), where alleles at sexuall
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::77b4d28ebdf9be333e858e4aee431326
http://europepmc.org/articles/PMC8645198
http://europepmc.org/articles/PMC8645198
Autor:
Manas Geeta Arun, Shradha Dattaraya Bhosle, Srishti, Tejinder Singh Chechi, Nagaraj Guru Prasad, Rakesh Meena
Background Divergence in the evolutionary interests of males and females leads to sexual conflict. Traditionally, sexual conflict has been classified into two types: inter-locus sexual conflict (IeSC) and intra-locus sexual conflict (IaSC). IeSC is m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a9b7fc33e1f841e427b15eda0a308761
https://doi.org/10.1101/2021.10.18.464787
https://doi.org/10.1101/2021.10.18.464787
Autor:
Amisha Agarwala, Manas Geeta Arun, Saudamini Venkatesan, Zeeshan Ali Syed, Tejinder Singh Chechi, Mayank Kashyap, Jigisha, Vanika Gupta, Nagaraj Guru Prasad
Intralocus Sexual Conflict (IaSC) ensues when males and females of the same species experience divergent selection on shared traits. A large number of traits have been implicated in IaSC and there is growing evidence for sexual antagonism associated
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eda2dbf10658413e00b655d24a1fe0fd
https://doi.org/10.1101/2020.06.03.131706
https://doi.org/10.1101/2020.06.03.131706
The ability of interlocus sexual conflict to facilitate reproductive isolation is widely anticipated. However, very few experimental evolutionary studies have convincingly demonstrated the evolution of reproductive isolation due to sexual conflict. R
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::46cac1d9cb85d29b0345b7bfe3859061
https://doi.org/10.1101/351718
https://doi.org/10.1101/351718
Publikováno v:
Journal of insect physiology. 98
Sperm competition theory predicts that with increase in sperm competition, males either invest more in reproductive organ(s) and/or improve ejaculate investment. We test this idea using experimental evolution in Drosophila melanogaster. We maintained
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::04bc58eafa69ba129cbc3309683970dd
https://pubmed.ncbi.nlm.nih.gov/27913151
https://pubmed.ncbi.nlm.nih.gov/27913151
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