The short-term effect of COVID-19 infection history on semen parameters in men referred to infertility centres [0.03%]
COVID-19感染史对男性不育症患者精液参数的短期影响
Negar Osatd-Rahim,Fatemeh Ghorbani,Mahsa Jalali et al.
Negar Osatd-Rahim et al.
Context In recent years, the COVID-19 pandemic became a threat to human health and induced global concern. The SARS-CoV-2 virus causes various disorders in the body's systems, and the reproductive system is no exception. Further, the rate o...
The limitations of testicular organoids: are they truly as promising as we believe? [0.03%]
睾丸类器官的局限性：它们真的有我们所认为的那么前景吗？
R Mecca,S Tang,C Jones et al.
R Mecca et al.
Organoid systems have revolutionised various facets of biological research by offering a three-dimensional (3D), physiologically relevant in vitro model to study complex organ systems. Over recent years, testicular organoids have been publi...
Differential effect of melatonin on ram spermatozoa depending on the allelic variant of the RsaI polymorphism of the MTR1A gene, incubation medium and season [0.03%]
褪黑素对公绵羊精子的作用受MTR1A基因RsaI多态性等位变异、体外培养时间和季节的影响
Victoria Peña-Delgado,Agustí Noya,Melissa Carvajal-Serna et al.
Victoria Peña-Delgado et al.
Context The Rsa I polymorphism of the melatonin receptor MTNR1A gene affects seasonal reproduction in sheep, but its effect on ram spermatozoa and their response to melatonin is unknown. Aims This study aims to evaluate whether Rsa I polymo...
A brief history of technical developments in intracytoplasmic sperm injection (ICSI). Dedicated to the memory of J.M. Cummins [0.03%]
单精子卵胞浆内注射(ICSI)技术发展的简史 纪念J.M.Cummins教授
J G Thompson,H J McLennan,S L Heinrich et al.
J G Thompson et al.
Intracytoplasmic sperm injection (ICSI) is an assisted reproductive technology for treatment of severe male infertility introduced into clinical practice in 1992. This review provides a brief history of the development of ICSI by acknowledg...
Efficiency of embryo complementation and pluripotency maintenance following multiple passaging of in vitro-derived bovine embryos [0.03%]
体外培养牛胚多次传代后胚胎补偿的效率及多能性的维持能力
Maura S McGraw,Jordan A Bishman,Bradford W Daigneault
Maura S McGraw
Context Current methods to obtain bovine embryos of high genetic merit include approaches that require skilled techniques for low-efficiency cloning strategies. Aims The overall goal herein was to identify the efficacy of alternative method...
Expression of transforming growth factor β signalling molecules and their correlations with genes in loci linked to polycystic ovary syndrome in human foetal and adult tissues [0.03%]
人胎盘和成人组织中多囊卵巢综合征染色体座基因相关转化生长因子β信号分子的表达及关联研究
Rafiatu Azumah,Katja Hummitzsch,Richard A Anderson et al.
Rafiatu Azumah et al.
Context Altered signalling of androgens, anti-Müllerian hormone or transforming growth factor beta (TGFβ) during foetal development have been implicated in the predisposition to polycystic ovary syndrome (PCOS) in later life, aside from i...
I López-González,I Oseguera-López,R Castillo et al.
I López-González et al.
In addition to its central role in cellular metabolism, adenosine 5'-triphosphate (ATP) is an important extracellular signalling molecule involved in various physiological processes. In reproduction, extracellular ATP participates in both a...
Protective effect of curcumin on testicular damage caused by carbon tetrachloride exposure in rats [0.03%]
姜黄素对四氯化碳致大鼠睾丸损伤的保护作用研究
Aysel Bayramova,Mete Keçeci,Meryem Akpolat et al.
Aysel Bayramova et al.
Context Carbon tetrachloride (CCl4 ) is a chemical that is still widely used in industry and has been shown to cause structural defects in rat testicles through oxidative stress. Aims In our study, the effect of curcumin on CCl4 -mediated t...
From cardiovascular protection to cardiovascular risk: the metamorphosis of menopausal hormone therapy [0.03%]
从心血管保护到心血管风险绝经期激素治疗的转变
Bronwyn G A Stuckey
Bronwyn G A Stuckey
Over the last 70years, oestrogen therapy for the management of menopausal symptoms has undergone a metamorphosis from perceived cardiovascular protection to perceived cardiovascular risk. The former perception is based on the convincing evi...
Protocol for the controlled reproduction of the edible frog Aubria subsigillata in aquaculture hatcheries in the Republic of Benin [0.03%]
贝宁有花纹疣齿蟾工厂化可控繁育技术规范
Houénafa A C Gansa,Geraud D Akélé,Hyppolite Agadjihouèdé
Houénafa A C Gansa
Context Aubria subsigillata is such a highly valued, edible species for the citizens of Benin that over exploitation has led to a rarefaction of wild populations. Aims The aim of captive breeding is to develop breeding protocols and farming...