Results 291 to 300 of about 246,958 (342)

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

Lactate Promotes the Second Cell Fate Decision in Blastocysts by Prompting Primitive Endoderm Formation Through an Intercellular Positive Feedback Loop That Couples Paracrine FGF Signalling

Cell Proliferation, EarlyView.
Paracrine FGF4 from EPI precursor cells promotes lactate synthesis within PrE precursor cells, while the increased lactate in turn stimulates FGF‐ERK signalling via lactate shuttling. The increased lactate in PrE precursor cells directly promotes PrE formation by elevating the level of histone lactylation. ABSTRACT Lactate has been widely recognised as
Xiao Hu, Yawen Tang, Wei Zhao, Juan Liu, Zhize Liu, Qianyin Yang, Meiqiang Chu, Jianhui Tian, Lei An, Shumin Wang   +9 more
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

kcnb1 loss of function in zebrafish causes neurodevelopmental and epileptic disorders associated with γ‐aminobutyric acid dysregulation

Epilepsia, EarlyView.
Abstract Objective KCNB1 encodes an α‐subunit of the delayed‐rectifier voltage‐dependent potassium channel Kv2.1. De novo pathogenic variants of KCNB1 have been linked to developmental and epileptic encephalopathies (DEEs), diagnosed in early childhood and sharing limited treatment options.
Lauralee Robichon, Claire Bar, Anca Marian, Lisa Lehmann, Solène Renault, Edor Kabashi, Sorana Ciura, Rima Nabbout   +7 more
wiley   +1 more source

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

Functions of Bidirectional Sex Change and Simultaneously Hermaphroditic Phase Gonads in the Monogamous Goby Lubricogobius exiguus

Ethology, EarlyView.
Many fishes can change their sex. The remarkable example, Lubricogobius exiguus, is a goby that can undergo bidirectional sex change with hermaphroditic gonads, containing both developed ovaries and testes (simultaneously hermaphroditic phase gonad). Based on field observations, we demonstrate that the goby experiences frequent social changes, such as ...
Takumi Oyama, Tomoki Sunobe, Yoichi Sakai   +2 more
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

The good parent: Emerging themes and gender convergence in narrating fertility choices

Family Relations, EarlyView.
ABSTRACT Objective This study investigates the themes behind men's and women's ex‐post narratives on fertility intentions and the fertility gap, analyzing reflections shared after fertility‐related events or decisions. Background The lack of children stems from either a deliberate choice or the fertility gap, the discrepancy between intended and ...
Alessandra Minello, Concetta Russo
wiley   +1 more source

Independent predictors and thresholds of in vitro fertilization outcomes in patients with diminished ovarian reserve. [PDF]

Sci Rep
Zeng Y, Zhang Y, Cao Q, Gao Z, Tang T.
europepmc   +1 more source

Editorial: Aging and the oocyte

Frontiers in Endocrinology
Yun-Yao Luo, Yun-Yao Luo, Guo-Ning Huang, Guo-Ning Huang, Jing-Yu Li, Jing-Yu Li   +5 more
openaire   +3 more sources