Zobrazeno 1 - 10
of 121
pro vyhledávání: '"Tommaso Pizzari"'
Autor:
Krish Sanghvi, Regina Vega-Trejo, Shinichi Nakagawa, Samuel J. L. Gascoigne, Sheri L. Johnson, Roberto Salguero-Gómez, Tommaso Pizzari, Irem Sepil
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-13 (2024)
Abstract Male reproductive traits such as ejaculate size and quality, are expected to decline with advancing age due to senescence. It is however unclear whether this expectation is upheld across taxa. We perform a meta-analysis on 379 studies, to qu
Externí odkaz:
https://doaj.org/article/763b43995374428796ab9f074f2b4add
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-11 (2023)
The opportunity for sexual selection is a key evolutionary parameter but we know little about its temporal dynamics. Using data from multiple animal species the authors show that this metric varies rapidly through time and that simulations should be
Externí odkaz:
https://doaj.org/article/33e3191c9f4849568e153d094957b9f4
Autor:
Juliano Morimoto, Grant C. McDonald, Emelia Smith, Damian T. Smith, Jennifer C. Perry, Tracey Chapman, Tommaso Pizzari, Stuart Wigby
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-12 (2019)
Theory predicts that mating systems influence the relative strength of sexual selection before and after mating. Here, Morimoto and colleagues demonstrate that higher polyandry weakens precopulatory while strengthening post-copulatory sexual selectio
Externí odkaz:
https://doaj.org/article/76063d9438044b70ba9d2abddbb2c50b
Autor:
Willow R. Lindsay, Staffan Andersson, Badreddine Bererhi, Jacob Höglund, Arild Johnsen, Charlotta Kvarnemo, Erica H. Leder, Jan T. Lifjeld, Calum E. Ninnes, Mats Olsson, Geoff A. Parker, Tommaso Pizzari, Anna Qvarnström, Rebecca J. Safran, Ola Svensson, Scott V. Edwards
Publikováno v:
PeerJ, Vol 7, p e7988 (2019)
In recent years, the field of sexual selection has exploded, with advances in theoretical and empirical research complementing each other in exciting ways. This perspective piece is the product of a “stock-taking” workshop on sexual selection and
Externí odkaz:
https://doaj.org/article/c83217ed369149ecbd5dabc1081b9600
Autor:
El Kahina Meziane, Nicola D. Potts, Birgit C. Viertlboeck, Hanne Løvlie, Andrew P. Krupa, Terry A. Burke, Stewart Brown, Kellie A. Watson, David S. Richardson, Tommaso Pizzari, Thomas W. Göbel, Jim Kaufman
Publikováno v:
Frontiers in Immunology, Vol 10 (2019)
The leukocyte receptor complex (LRC) in humans encodes many receptors with immunoglobulin-like (Ig-like) extracellular domains, including the killer Ig-like receptors (KIRs) expressed on natural killer (NK) cells among others, the leukocyte Ig-like r
Externí odkaz:
https://doaj.org/article/8c5cea1db9244be98466e26205d12178
Publikováno v:
PLoS ONE, Vol 11, Iss 5, p e0154468 (2016)
The developmental environment can potentially alter the adult social environment and influence traits targeted by sexual selection such as body size. In this study, we manipulated larval density in male and female Drosophila melanogaster, which resul
Externí odkaz:
https://doaj.org/article/c300216dad0245cabed0fe84420ed417
Publikováno v:
PLoS Genetics, Vol 8, Iss 8, p e1002917 (2012)
Evolutionary conflict permeates biological systems. In sexually reproducing organisms, sex-specific optima mean that the same allele can have sexually antagonistic expression, i.e. beneficial in one sex and detrimental in the other, a phenomenon know
Externí odkaz:
https://doaj.org/article/ca52648b2a49457489817da46953d27b
Autor:
Tommaso Pizzari, Kevin R Foster
Publikováno v:
PLoS Biology, Vol 6, Iss 5, p e130 (2008)
Externí odkaz:
https://doaj.org/article/13c7f9599b8f4adaa399990f506c0293
Publikováno v:
Journal of Evolutionary Biology
Despite widespread evidence that mating and intrasexual competition are costly, relatively little is known about how these costs dynamically change male and female phenotypes. Here, we test multiple hypotheses addressing this question in replicate fl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b0f405d25ad296de5c7c7fcea5687613
https://doi.org/10.1111/jeb.13541
https://doi.org/10.1111/jeb.13541
The sex chromosomes often follow unusual evolutionary trajectories. In particular, the sex-limited chromosomes frequently exhibit a small but unusual gene content in numerous species, where many genes have undergone massive gene amplification. The re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::843145aea8cc486d4b1068c453b54246
https://eprints.whiterose.ac.uk/172767/1/esab016.pdf
https://eprints.whiterose.ac.uk/172767/1/esab016.pdf
