搜索结果: 1-15 共查到“reproduction”相关记录151条 . 查询时间(0.07 秒)
Epigenetic dynamics during sexual reproduction: At the nexus of developmental control and genomic integrity
Plant sexual reproduction DNA methylation Histone modifications sRNA Developmental genes Sporogenesis Gametogenesis Seed development
2023/11/16
Epigenetic marks influence gene regulation and genomic stability via the repression of transposable elements. During sexual reproduction, tight regulation of the epigenome must take place to maintain ...
2023年4月11日，华西基础医学与法医学院2020级基础医学拔尖班学生张婕妤在国际期刊Human Reproduction上发表了题为“Physiological and Pathological Roles of Locally Expressed Kisspeptin and KISS1R in the Endometrium”的综述，指导老师为袁东智副教授。该期刊为生殖医学领域TOP2期刊...
Revealing the mysterious biology of a fundamental process: reproduction（图）
细胞分裂 复发性流产 精子移动
2023/7/12
Reproduction is a complex process, requiring a huge variety of molecular and cellular interactions, many aspects of which remain a mystery to science.
南京农业大学动物科技学院孙少琛教授团队在《Human Reproduction Update》顶刊发表综述论文（图）
孙少琛 Human Reproduction Update 卵母细胞
2022/3/15
2021年7月8日，南京农业大学动物科技学院孙少琛教授团队在生殖生物学科顶级学术期刊《Human Reproduction Update》（5年影响因子18.96，学科排名1/83）在线发表了题为The multiple roles of RAB GTPases in female and male meiosis的综述论文，全面概括和阐述了小G蛋白（单体GTP酶）RAB家族对卵母细胞成熟以及精子...
Songbirds reduce reproduction to help survive drought（图）
Songbirds reduce reproduction survive drought
2020/9/4
With climate change heating the globe, drought more frequently impacts the reproduction and survival of many animal species.New U.S. National Science Foundation-funded research by University...
Bumblebee disease, reproduction shaped by flowering strip plants（图）
Bumblebee disease reproduction shaped flowering strip plants
2020/5/22
Flowering strips -- pollinator-friendly rows of plants that increase foraging habitat for bees -- can help offset pollinator decline but may also bring risks of higher pathogen infection rates for pol...
Bumblebee disease,reproduction shaped by flowering strip plants（图）
Bumblebee disease reproduction shaped flowering strip plants
2020/5/29
Flowering strips -- pollinator-friendly rows of plants that increase foraging habitat for bees -- can help offset pollinator decline but may also bring risks of higher pathogen infection rates for pol...
《人类生殖医学前沿》（Human Reproduction Update）中文版创刊——北京大学乔杰院士任主编
人类生殖医学前沿 Human Reproduction Update 中文版 创刊
2018/2/1
为进一步拓展我国生殖医学相关工作者的国际视角，传播新技术、促进新理念、激发新灵感，2018 年 1 月 21 日，《人类生殖医学前沿》（Human Reproduction Update IF=11.748）中文版创刊启动会在北京举行。北京大学第三医院院长、生殖医学中心主任、中国工程院院士乔杰教授任中文版主编。中文版副主编、编委与版权引进方Medthink以及相关学术支持单位等共30余人共同出席会...
Counting Chromosomes:Plant Scientists Solve A Century-Old Mystery About Reproduction（图）
Counting Chromosomes Plant Scientists Century-Old Mystery Reproduction
2018/2/1
Counting is vital in nature. Counting chromosomes is something that most animals, plants and even single-celled organisms need to know how to do to assure viability and to reproduce. Today, a team of ...
第四届生殖免疫学术新进展研讨会（International Forum on Reproduction and Autoimmunity (2017)-4th New Trends in Clinical and Basic Research on Reproductive Immunology）
第四届 生殖免疫学术新进展 研讨会
2017/8/31
由国际自身免疫协会、深圳中山泌尿外科医院以及成都西囡妇科医院联合主办的“2017中国深圳 ∙ 国际生殖与自身免疫高峰论坛——第四届生殖免疫学术新进展研讨会”将于2017年10月20日-21日在深圳召开。此次会议旨在增加各位同仁之间关于生殖免疫新进展的学习和交流，促进我国生殖免疫学基础研究及临床应用的发展。会议有幸邀请到国内外知名专家和学者，分别就免疫及生殖免疫前沿进展、自身免疫与生殖失...
Receptors for Neuron Communication in Humans Vital for Reproduction in Mosses（图）
Receptors Neuron Communication Humans Vital Reproduction in Mosses
2017/9/1
A new study led by José Feijó, professor of cell biology and molecular genetics at the University of Maryland, revealed two previously unknown roles for glutamate receptor-like proteins in plants: con...
Genetic correlations between first parity and accumulated second to last parity reproduction traits as selection aids to improve sow lifetime productivity
Breeding Swine Genetic Parameters Reproduction Traits Subsequent Reproductive Performance
2017/3/9
The objective of this research was to estimate genetic correlations between number of piglets born alive in the first parity (NBA1), litter birth weight in the first parity (LTBW1), number of piglets ...
日本生殖与发育学会（The Society for Reproduction and Development，SRD)
日本生殖与发育学会 The Society for Reproduction and Development SRD
2017/1/7
The Society for Reproduction and Development (SRD) was established in 1948 to encourage the study of reproductive biology in wild, domestic, laboratory, and companion animals. This was two years befor...
欧洲家畜繁殖学会（The European Society for Domestic Animal Reproduction，ESDAR）
欧洲家畜繁殖学会 The European Society for Domestic Animal Reproduction ESDAR
2017/1/7
The European Society for Domestic Animal Reproduction-ESDAR is a non-profitable community with special emphasis on reproduction in domestic animals and wild animals as well. The society supports all a...
Associations of reproduction and health with the performance and profit of dairy cows
culling rate fertility health profit
2016/9/1
The objective of the study was to evaluate the associations of the variable intensity in culling of dairy cows and culling due to the movement disorders, mammary gland diseases, long calving interval,...