School of Life Sciences

Morrow Lab

flies on an orange flies on a vial correlation matrix plot

Evolutionary Genetics of Sexual Conflict

We are interested in understanding more about the nitty gritty of sexual conflict. An understanding of sexual conflict at a more detailed level will clarify how sexual dimorphism evolves (or doesn't) and whether sexually antagonistic can contribute to the maintenance of genetic variation.

Some of the specific questions that we are trying to answer include (but are not limited to): which particular traits are embroiled in sexual conflict? How important is sexually antagonistic selection relative to other forms of selection? How has the genome been shaped by it, and our current focus - which particular genes experience sexually antagonistic selection?

We are currently using two systems to try to answer these questions. In the lab we work with the fruit fly Drosophila melanogaster, for which there is such a wealth of genetic tools and knowledge. We are also using human datasets to examine specifically whether we can detect patterns of sexual antagonism in contemporary populations.

Our research program is dependent upon an active and enthusiastic team together with some expert collaborators. We also have generous support from The Royal Society, The European Research Council, and the Swedish Research Council (Vetenskapsådet).

Ted Morrow (January 2013)

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Contact

Dr Ted Morrow

Ted Morrow portrait

Royal Society University Research Fellow
Email: ted.morrow@sussex.ac.uk
Tel: +44 1273 87 28 62
Twitter: @ted_morrow

Twitter

Evolutionary biology, sexual conflict, mitochondria, Darwinian medicine, Royal Society University Research Fellow

strange that there hasn't been a single news article on this yet #mitochondrialdonation

Three-person babies have arrived fertstert.org/article/S0015-…

US/Mexico group leads the world to produce first live-birth following spindle nuclear transfer #mitoaware twitter.com/PeterFRMills/s…

A sympathetic article on the value of fly models in research - In praise of the humble fruit fly… twitter.com/i/web/status/7…

v. cool and important new paper: Sex-Specific Selection and Sex-Biased Gene Expression in Humans and Flies journals.plos.org/plosgenetics/a…

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Twitter feed from @SexualConflict

RSS Feed of Sexual Conflict and Sexual Antagonism papers :: curated by @ted_morrow

Matrilineal inheritance of a key mediator of prenatal maternal effects. dlvr.it/MGp2pb

Intralocus Sexual Conflict and the Tragedy of the Commons in Seed Beetles. dlvr.it/MG2yJw

Sexual selection in hermaphrodites, sperm and broadcast spawners, plants and fungi. dlvr.it/MG2xTl

Intralocus Sexual Conflict and the Tragedy of the Commons in Seed Beetles. dlvr.it/MG2whQ

Intralocus Sexual Conflict and the Tragedy of the Commons in Seed Beetles. dlvr.it/MG2nQW

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