Investigating trophoblast invasion and angiogenesis expression changes in a caloric deficient mouse model of fetal growth restriction [0.03%]
营养缺乏的小鼠胎儿生长受限模型中滋养细胞侵袭和血管生成表达变化的研究
James R Bardill,Caitlin R Eason,Holly Wood et al.
James R Bardill et al.
Fetal growth restriction (FGR) is a severe pregnancy complication often caused by placental insufficiency. Proper trophoblast invasion is essential for placental development and function, ensuring adequate nutrient and oxygen supply to the ...
Hexavalent chromium inhibits testosterone synthesis in bovine testicular leydig cells through mitochondrial damage via BNIP3 [0.03%]
六价铬通过BNIP3介导的线粒体损伤抑制牛睾丸 Leydig细胞合成睾酮
Hongxia Li,Jia Liu,Liwei Huang et al.
Hongxia Li et al.
This study investigated the molecular mechanisms underlying the inhibitory effects of hexavalent chromium (Cr(Ⅵ)) exposure on testosterone synthesis in bovine testicular Leydig cells. First, bovine Leydig cells were isolated and purified, ...
L-carnitine or melatonin supplementation during vitrification and warming mitigates oxidative stress and improves cryotolerance in immature bovine cumulus-oocyte complexes [0.03%]
左卡尼汀或褪黑素在卵母细胞玻璃化冷冻过程中的氧化应激缓解及 cryotolerance 改善作用研究
Vivian A P Alfradique,Thais de A Oliveira,Thamiris E C Silva et al.
Vivian A P Alfradique et al.
Vitrification of immature cumulus-oocyte complexes (COCs) is a valuable tool in assisted reproductive technologies, but it often induces oxidative stress, reduces viability, and compromises developmental potential. This study investigated t...
Decreased autophagic activity in spermatozoa from infertile men adversely affects early embryonic development [0.03%]
不育男性精子自噬活性降低不利于早期胚胎发育
Mehmet Alper Arslan,Aysın Pınar Türkmen,Ramazan Aşcı
Mehmet Alper Arslan
Oligoasthenoteratozoospermia (OAT) is a complex reproductive health problem characterized by impaired sperm parameters. Autophagy serves critical functions in diverse stages of male reproduction and has been shown to be functionally active ...
Exosomal ncRNAs in seminal fluid: Unraveling their regulatory roles in male infertility [0.03%]
精液中的外泌体ncRNA及其在男性不育中的调控作用
Marwah Suliman Maashi
Marwah Suliman Maashi
By transmitting bioactive substances, including proteins, lipids, and a varied spectrum of non-coding RNAs, seminal exosomes-including epididymosomes and prostasomes-are shown to be crucial in sperm maturation, motility, and protection. The...
Sina Baharaghdam,Shima Karimi,Mohammad Esfini Farahani et al.
Sina Baharaghdam et al.
The likelihood of a successful pregnancy is influenced by a set of variables that influence endometrial receptivity, including hormonal, genetic, metabolic, age, lifestyle, and immunological factors. Among these, the endometrial immune prof...
The secretome from human amniotic membrane-derived mesenchymal stem cells alleviate oxidative damage in bovine sperm [0.03%]
人羊膜间充质干细胞的分泌组可减轻公牛精子氧化损伤
Negin Amirjannati,Mohammadmehdi Barfar,Mostafa Pournourali et al.
Negin Amirjannati et al.
Bovine spermatozoa are highly vulnerable to oxidative stress (OS), which can impair motility, viability, membrane integrity, and DNA integrity. Human amniotic membrane-derived mesenchymal stem cells (AM-MSCs) secrete paracrine factors with ...
ProAKAP4 as a potential biomarker of fertility and sperm freezability in males of different species - A review [0.03%]
ProAKAP4作为不同物种雄性生育力和精子冻存能力潜在生物标志物的研究进展综述
Paulina Surmacz,Monika Petrajtis-Gołobów,Paula Kiełbik et al.
Paulina Surmacz et al.
In recent years, special attention has been paid to proAKAP4, the precursor of A-kinase anchoring protein 4 (AKAP4), which plays a crucial role in the structure and function of the sperm flagellum. This testis-specific protein forms the fib...
Reproductive biology characterization of violinha Loricariichthys anus [0.03%]
Violinha Loricariichthys anus 的生殖生物学特征描述
Douglas C Selle,Raquel S Dos Santos,Thaiza R de Freitas et al.
Douglas C Selle et al.
This study aimed to characterize the reproductive biology of Loricariichthys anus (violinha) from the Guaíba River (Brazil) to support conservation efforts and development of captive reproduction protocols. Monthly collections (November 20...
Biochemical profile of fetal fluids in alpacas (Vicugna pacos) during pregnancy and immediate postpartum [0.03%]
妊娠期间和产后初期羊驼(Vicugna pacos)胎儿体液生化特征分析
Joel Iván Pacheco,Hugo Wenceslao Deza,Víctor Manuel Vélez-Marroquín et al.
Joel Iván Pacheco et al.
Pregnancy involves characteristics unique to each species, such as the development of fetal membranes and related fluids. In this descriptive exploratory study, a unique third fetal fluid located under the epidermal membrane, in addition to...