Is preovulatory follicle selection influenced by the production of oocyte-secreted factors? [0.03%]
卵母细胞分泌因子的产生影响预排卵滤泡的选择吗？
Nicholas J Anderson,Michael W Pankhurst
Nicholas J Anderson
The mammalian ovary ovulates only a fraction of the oocytes it produces, as more than 99% are discarded during development. Females devote a large amount of energy to pregnancy, lactation and subsequent parental care, hence there is strong ...
Histomorphometric comparison of the gravid and non-gravid uterus at the time of birth in the tammar wallaby (Macropus eugenii): insights into the embryo-maternal interface [0.03%]
袋鼠胎盘的组织学和几何形态计量学研究：关于胚胎-母体界面的研究进展
Marie K Muenzenberger,Karl Klisch,Brandon R Menzies et al.
Marie K Muenzenberger et al.
Context Tammar wallabies have a very short gestation which does not exceed the length of the estrus cycle. Direct contact between embryo and mother is established via a short-lived yolk sac placenta only in the last third of gestation. Ther...
Comparative Study
Reproduction, fertility, and development. 2025 May:37:RD24118. DOI:10.1071/RD24118 2025
Spermatogenic cell apoptosis and impaired spermatogenesis in prepubertal mice: time- and dose-dependent toxicity of silver nanoparticles [0.03%]
纳米银颗粒对未成年小鼠生殖细胞凋亡及减数分裂毒性的时间和剂量依赖性研究
Zannatul Maowa,Md Sharifur Rahman,M Nazmul Hoque et al.
Zannatul Maowa et al.
Context The increasing use of nanoparticles (NPs) in various consumer, agricultural, and pharmaceutical applications has raised considerable concern about their potential risks to human health and the environment. Aims This study investigat...
Expression of platelet derived growth factor (PDGF) ligands and receptors in the ovine ovary and effects of PDGFBB on granulosa cell function [0.03%]
血小板源性生长因子配体及受体在绵羊卵巢中的表达及PDGFBB对颗粒细胞功能的影响
Peter Smith,Karen L Reader,Michelle C French et al.
Peter Smith et al.
Context While platelet derived growth factors (PDGF) are expressed in the ovary of some species, relatively little is known regarding the potential role that PDGF play in regulating ovarian follicular development. Aims To determine the effe...
Richard G Lea
Richard G Lea
Declining human male 'fertility' has been equated with a temporal decline in sperm counts, with reports collectively spanning the period between 1934 and 2018. Although sperm quality is impacted by adult male lifestyle choices, e.g. diet, s...
Sperm morphology of the Australasian hydromyine rodents and the interactions between the spermatozoon and oocyte at the time of fertilisation [0.03%]
澳州鼠属啮齿动物的精子形态及其与受精时卵细胞之间的相互作用
William G Breed,Chris M Leigh,Emily Roycroft et al.
William G Breed et al.
Context This paper explores the morphology of spermatozoa in Australian hydromyine rodents, specifically focusing on the plains mouse (Pseudomys australis ), and examines the interactions between sperm and eggs at time of fertilisation. Aim...
Raymond J Rodgers,Jeffrey B Kerr
Raymond J Rodgers
This collection is dedicated to the memory of Professor Ken McNatty and Professor Rex Scaramuzzi, both of whom made outstanding contributions to the understanding of reproductive, and particularly ovarian, biology. In fact, the impetus for ...
The role of extracellular vesicles in embryo development: implications for reproductive health and therapeutic potential [0.03%]
胞外囊泡在胚胎发育中的作用：对生殖健康和治疗潜力的影响
Seok Hee Lee
Seok Hee Lee
Extracellular vesicles (EVs) contain various biological molecules, such as proteins, lipids, and diverse nucleic acids, which alter various physiological and pathological processes in recipient cells. This review focuses on the current unde...
Seminal fluid effects on uterine receptivity to embryo implantation: transcriptomic strategies to define molecular mechanisms [0.03%]
精液对子宫接受胚胎着床的影响：转录组学策略以定义分子机制
Hon Y Chan,Sarah A Robertson
Hon Y Chan
Embryo implantation requires both a developmentally competent embryo and a receptive uterus. Impaired uterine receptivity is a common constraint on implantation success and reproductive outcome. Ovarian steroid hormones oestrogen and proges...
Maternal aging reduces female fecundity and alters offspring phenotype in a sex-specific manner [0.03%]
母体老化会降低雌性的生育能力，并以性别特异性的方式改变后代的表型
Macarena B Gonzalez,Eryk Andreas,Yasmyn E Winstanley et al.
Macarena B Gonzalez et al.
Context The age of childbearing in women has increased, with more babies born to women over 30years old than to those in their 20s. However, increasing maternal age is associated with a range of pregnancy and perinatal complications, such a...