筛选
科学数据
统计数据
共检索到60条 ,权限内显示50条;
Data from: Small RNAs in rat sperm are a predictive and sensitive biomarker of exposure to the testicular toxicant ethylene glycol monomethyl ether.
- 负责人：
- DOI：
- doi:10.5061/dryad.30010gs
- 摘要：
- were exposed to 0, 50, 60, or 75 mg/kg EGME by oral gavage for 5 consecutive days. Testis histology, epididymal sperm motility and sperm small RNAs
Data from: Lysozyme-associated bactericidal activity in the ejaculate of a wild passerine
- 负责人：
- Rowe, Melissah
- 关键词：
- sperm bacteria ejaculate antimicrobials sexual selection sexually transmitted disease superb fairy-wren
- DOI：
- doi:10.5061/dryad.549gj
- 摘要：
- varies substantially among males. This variation, however, is not associated with male condition, sperm quality or plumage colouration. Nevertheles
Data from: Sperm pre-fertilization thermal environment shapes offspring phenotype and performance
- 负责人：
- 关键词：
- Coregonus lavaretus
- DOI：
- doi:10.5061/dryad.25rg2h3
- 摘要：
- to fertilization. Thermal manipulation did not affect sperm motility, cell size, fertilization success or embryo mortality. However, offspring that were fertili
Data from: Haploid selection within a single ejaculate increases offspring fitness
- 负责人：
- 关键词：
- haploid selection assisted fertilisation in vitro fertilisation apoptosis sperm genotype sperm phenotype
- DOI：
- doi:10.5061/dryad.7248c
- 摘要：
- on embryo viability was carried over into the second generation without further selection and was equally strong in both sexes. Sperm pools selected by moti
Data from: Female remating decisions and a shorter inter-mating interval diminish last-male sperm precedence
- 负责人：
- DOI：
- doi:10.5061/dryad.7h7h3
- 摘要：
- t can affect sperm use patterns if the first male’s sperm is used or lost at an appreciable rate between matings or if its viability or relative competiti
Data from: Female social preference for males that have evolved via monogamy: evidence of a trade-off between pre- and post-copulatory
- 负责人：
- DOI：
- doi:10.5061/dryad.2v4h6
- 摘要：
- e confirmed that sperm competition selects for both increased ejaculate quality and elevated offspring viability. Fewer investigations have explored whether
Data from: Experimental heatwaves compromise sperm function and cause transgenerational damage in a model insect
- 负责人：
- DOI：
- doi:10.5061/dryad.846st51
- 摘要：
- mum for 5 days) damaged male, but not female, reproduction. Heatwaves reduce male fertility and sperm competitiveness, and successive heatwaves almost sterili
Data from: Effects of male telomeres on probability of paternity in sand lizards
- 负责人：
- DOI：
- doi:10.5061/dryad.pv4dr73
- 摘要：
- fertilization. Such trials demonstrate that sperm with longer telomeres have higher motility and lower levels of DNA damage. Regardless of whether sperm motility
Data from: Detrimental effects of an autosomal selfish genetic element on sperm competitiveness in house mice
- 负责人：
- 关键词：
- t haplotype segregation distortion polyandry embryo viability indirect benefits genetic incompatibility
- DOI：
- doi:10.5061/dryad.m2f45
- 摘要：
- homozygous in utero lethality. We used controlled matings to test the effect of the t haplotype on sperm competitiveness. Regardless of mating order
Data from: Sperm performance in conspecific and heterospecific female fluid
- 负责人：
- DOI：
- doi:10.5061/dryad.tj01t
- 摘要：
- prezygotic barriers do not act between these taxon pairs, at this stage between copulation and fertilization. We therefore suggest that divergence in sperm
