Effects of kisspeptin on the maturation of human ovarian primordial follicles in vitro [0.03%]
亲吻肽对人卵巢始基卵泡体外成熟效果的影响研究
Fatemeh Rezaei-Tazangi,Leila Kooshesh,Ali Tayyebiazar et al.
Fatemeh Rezaei-Tazangi et al.
At this time, with advances in medical science, many cancers and chronic diseases are treatable, but one of their side effects is infertility. Some women also want to delay pregnancy for personal reasons. There has been some evidence that k...
Robust evidence reveals the reliable rate of normal/balanced embryos for identifying reciprocal translocation and Robertsonian translocation carriers [0.03%]
可靠的证据揭示了识别互换易位和罗伯特森易位携带者正常/平衡胚胎的可靠率
Zhihua Tian,Wenchang Lian,Li Xu et al.
Zhihua Tian et al.
We aimed to evaluate the reliable rate of normal/balanced embryos for reciprocal translocation and Robertsonian translocation carriers and to provide convincing evidence for clinical staff to conduct genetic counselling regarding common str...
Kisspeptin stimulates sheep ovarian follicular development in vitro through homologous receptors [0.03%]
亲吻肽通过同源受体刺激羊卵巢卵泡的发育
B Divya Sri,S Harsha Lekha,K Narendra Gopal Reddy et al.
B Divya Sri et al.
The present study was conducted to elucidate (1) the influence of kisspeptin (KP) on the in vitro development of preantral follicles (PFs) and (2) evolution of KP receptor gene (KISS1R) expression during ovarian follicular development in sh...
Application of Raman spectroscopy to the evaluation of F-actin changes in sea urchin eggs at fertilization [0.03%]
拉曼光谱在刺胞动物卵子受精时F-actin变化评估中的应用
Maria Mangini,Nunzia Limatola,Maria Antonietta Ferrara et al.
Maria Mangini et al.
The actin filaments on the surface of echinoderm oocytes and eggs readily undergo massive reorganization during meiotic maturation and fertilization. In sea urchin eggs, the actin cytoskeletal response to the fertilizing sperm is fast enoug...
The effect of Coenzyme Q10 on mitochondrial biogenesis in mouse ovarian follicles during in vitro culture [0.03%]
辅酶Q10对体外培养小鼠卵泡线粒体生物生成的作用
Roya Harsini,Saeed Zavareh,Meysam Nasiri et al.
Roya Harsini et al.
The aim of this research was to investigate the effect of Coenzyme Q10 (CoQ10) on the expression of the Transcription Factor A Mitochondrial (Tfam) gene and mtDNA copy number in preantral follicles (PFs) of mice during in vitro culture. To ...
Cytoplasmic granules in bovine oocytes do not affect embryonic or fetal development [0.03%]
牛卵母细胞胞质颗粒不影响胚胎或胎儿发育
Paola Maria da Silva Rosa,Pedro Henrique Evagelista Guedes,Joaquim Mansano Garcia et al.
Paola Maria da Silva Rosa et al.
Oocyte cytoplasmic evaluation is based on homogeneity and granular appearance. Our study investigated if a granular cytoplasm, highly heterogeneous, would affect oocyte competence in bovine. In two experiments, bovine cumulus-oocyte complex...
CRMP5 participates in oocyte meiosis by regulating spastin to correct microtubule-kinetochore misconnection [0.03%]
CRMP5通过调节Spastin来参与卵母细胞减数分裂以纠正微管-动粒错连
Zhen Jin,Zhi-Cai Zhang,Chen-Yu Xiao et al.
Zhen Jin et al.
Our previous studies have suggested that spastin, which aggregates on spindle microtubules in oocytes, may promote the assembly of mouse oocyte spindles by cutting microtubules. This action may be related to CRMP5, as knocking down CRMP5 re...
Embryological characteristics and clinical outcomes of oocytes with different degrees of abnormal zona pellucida during assisted reproductive treatment [0.03%]
异常透明带卵子的胚胎学特征及辅助生殖治疗结局分析
Junshun Fang,Hua Sun,Linjun Chen et al.
Junshun Fang et al.
Abnormalities in the zona pellucida (ZP) adversely affect oocyte maturation, embryo development and pregnancy outcomes. However, the assessment of severity is challenging. To evaluate the effects of different degrees of ZP abnormalities on ...
Paternal high-fat diet altered H3K36me3 pattern of pre-implantation embryos [0.03%]
高脂饮食影响小鼠早期胚胎H3K36me3模式
Bin Meng,Jiahui He,Wenbin Cao et al.
Bin Meng et al.
The global transition towards diets high in calories has contributed to 2.1 billion people becoming overweight, or obese, which damages male reproduction and harms offspring. Recently, more and more studies have shown that paternal exposure...
Effects of multi-gradient equilibration during vitrification on oocyte survival and embryo development in mice [0.03%]
玻璃化冷冻过程中多梯度平衡法对小鼠卵母细胞存活及体外胚胎发育的影响
Yan Zhu,Zhen Zhang,Guang-Li Zhang et al.
Yan Zhu et al.
Vitrification has been widely used for oocyte cryopreservation, but there is still a need for optimization to improve clinical outcomes. In this study, we compared the routine droplet merge protocol with modified multi-gradient equilibratio...