Results 201 to 210 of about 190,003 (291)

Cryopreservation and transplantation of ovarian tissue as post-cancer tissue therapy and an activator of oogenesis. [PDF]

J Ovarian Res
Isachenko V, Morgenstern B, Todorov P, Isachenko E, Nawroth F, Quassdorff M, Salama M, Mallmann-Gottschalk N, Merzenich M, Skala C, Rahimi G.   +10 more
europepmc   +1 more source

Paternal ischemic heart disease and chance of successful pregnancy outcomes

Andrology, EarlyView.
Abstract Background Only approximately 30% of conceptions result in live births. Historically, research has predominantly focused on maternal factors impacting pregnancy success, despite the cause remaining unidentified in most cases. The influence of paternal factors on a couple's likelihood of achieving a successful pregnancy is still not well ...
Anne‐Sofie Sønnichsen‐Dreehsen, Caroline Theilgaard Thorarinsson, Bente Mertz Nørgård, Jens Fedder, Mette Wod   +4 more
wiley   +1 more source

Optimizing <i>in vitro</i> maturation of oocytes with nitric oxide-loaded microbubbles. [PDF]

Front Cell Dev Biol
Qiu L, Xu Q, Lin Y, Wang S, Zhang H, Liu Y, Zhao J, Zhao Y, Xi H.   +8 more
europepmc   +1 more source

Cryptorchidism: Novel genetic insights into CCDC149 mutations

Andrology, EarlyView.
Abstract Background Cryptorchidism, characterized by the failure of one or both testes to descend into the scrotum, is a common congenital condition that can lead to infertility and increased risk of testicular cancer. CCDC149, a coiled‐coil domain‐containing protein, has been implicated in various developmental processes, but its role in the male ...
Shengrong Du, Shan Xu, Lei Yang, Yan Ye, Yuhan Wu, Ziyun Xiao, Xiuqing Dong, Wenliang Yao, Hua Li   +8 more
wiley   +1 more source

Integrated Multi-Omics Analysis Reveals Key Regulators of Bovine Oocyte Maturation. [PDF]

Int J Mol Sci
Kassim Y, Sheng H, Xu G, Jin H, Iqbal T, Elashry M, Zhang K.   +6 more
europepmc   +1 more source

Neonatal Outcomes Among Infants of Mothers With Advanced Maternal Age: A National Cohort Study

Acta Paediatrica, EarlyView.
ABSTRACT Aim Maternal age has increased steadily worldwide over the last few decades. This study aimed to investigate how different degrees of advanced maternal were associated with adverse neonatal outcomes. Methods A nationwide register‐based study was conducted using the Swedish Medical Birth Register.
S. Voss, A. Josefsson, C. Ekéus
wiley   +1 more source

Transcriptional Changes in Cumulus Cells During In Vitro Maturation of Human Oocytes. [PDF]

Mol Reprod Dev
Cadenas J, Adrados CS, Kristensen SG, Macklon KT, Greve VH, Fedder J, Mamsen LS, Andersen CY.   +7 more
europepmc   +1 more source

Confucian reflections on the new reproductive model of ROPA

Bioethics, EarlyView.
Abstract Some countries are legalizing same‐sex marriage and assisted reproductive technologies (ART) for homosexual couples. One unique form of ART, ROPA (Reception of Oocytes from Partner), recently stirred up controversy in China, when a custody dispute between a female same‐sex couple who used ROPA brought this reproductive model into the public ...
Yonghui Ma, Hua Chen, Kathryn Muyskens
wiley   +1 more source

Transcriptomic Profile of Early Antral Follicles: Predictive Somatic Gene Markers of Oocyte Maturation Outcome. [PDF]

Cells
Peserico A, Barboni B, Camerano Spelta Rapini C, Di Berardino C, Capacchietti G, Canciello A, Konstantinidou F, Donato M, Stuppia L, Gatta V.   +9 more
europepmc   +1 more source

Ectogenesis and gender inequality: Two pathways converge

Bioethics, EarlyView.
Abstract Debate on whether ectogenesis is a morally desirable solution to gender inequality often starts by analyzing whether gender inequality has been caused by (i) reproductive differences between the sexes or (ii) social structures. I term these two sides the biological model and the social model.
Jolie Zhou
wiley   +1 more source