Data from: Positive selection on sperm ion channels in a brooding brittle star: consequence of life-history traits evolution

负责人：

关键词：

Ophioderma longicauda;sperm chemotaxis;ion channel;Ophioderma;transcriptomes;sperm competition;reproductive isolation;Marine invertebrates

DOI：

doi:10.5061/dryad.713q3

摘要：

region. We propose that mechanisms of species-specific gamete recognition in brittle stars occur during sperm chemotaxis (sperm attraction towards the eggs

Data from: Egg chemoattractants moderate intraspecific sperm competition

负责人：

Lymbery, Rowan

关键词：

Sexual selection Behaviour Reproductive strategies

DOI：

doi:10.5061/dryad.4kh60

摘要：

mechanisms underlying competitive fertilization success remain elusive in most species. Sperm chemotaxis–the attraction of sperm by egg-derived chem

Data from: Chemical signals from eggs facilitate cryptic female choice in humans

负责人：

关键词：

sperm chemotaxis;post-copulatory sexual selection;MHC;human; sperm competition;in vitro fertilization (IVF)

DOI：

doi:10.5061/dryad.wdbrv15kb

摘要：

oice in humans. We examined how sperm respond to follicular fluid, a source of human sperm chemoattractants, from either their partner or a non-partner fem