Results 151 to 160 of about 115,599 (263)

Oocyte donation: Problems with oocyte donation [PDF]

Human Reproduction, 1996
openaire   +1 more source

Multi‐Omics Analysis Reveals Coordinated Adaptations in Genes, Metabolism, and Gut Microbiota Underpinning Herbivory in Lordiphosa Flies

Integrative Zoology, EarlyView.
Multi‐omics analysis reveals that herbivorous adaptation in Lordiphosa flies arises from coordinated interactions across the genome, transcriptome, and gut microbiota: genomic expansions of detoxification (e.g., cytochrome P450s) and carbohydrate metabolism gene families, transcriptomic upregulation of energy pathways like lipid oxidation and ...
Run Guo, Jianjun Gao, Caixian Zhang, Zhiheng Chang, Yanbo Sun   +4 more
wiley   +1 more source

Molecular and developmental consequences of heat stress on the bovine oocyte and embryo competence. [PDF]

Anim Reprod
Ramírez GG, Menjivar NG, Gebremedhn S, Gad A, Held-Hoelker E, Hoelker M, Zewdie G, Tesfaye D.   +7 more
europepmc   +1 more source

Gonadal Development–Related Genes and a Male‐Specific Genetic Marker Identified in the Endangered Sichuan Taimen (Hucho bleekeri)

Integrative Zoology, EarlyView.
Integrated transcriptomic and proteomic analyses were used to validate gonadal development–related genes and to identify a sex‐specific molecular marker in Hucho bleekeri. ABSTRACT Sex determination and differentiation represent fundamental topics in reproductive biology. Sichuan taimen (Hucho bleekeri), a first‐class national protected fish species in
Qinyao Wei, Hua Li, Yeyu Chen, Huanchao Yang, Jun Du, Zhaobin Song   +5 more
wiley   +1 more source

Effect of Anti-Müllerian Hormone on Oocytes In Vitro Maturation in Sheep. [PDF]

Int J Mol Sci
Zhang P, Li Y, Shi X, Guo X, Yao D, Sheng H, Zhang J, Cai Y, Zhang X.   +8 more
europepmc   +1 more source

Oocyte [PDF]

, 2020
openaire   +1 more source

Geographical Variation in Thermal Adaptation of the Asiatic Toad (Bufo gargarizans)

Integrative Zoology, EarlyView.
Northern and southern populations of Bufo gargarizans exhibit coordinated divergence in thermal preference, resting metabolic rate, and TRPM4 temperature sensitivity along a climatic gradient. ABSTRACT Thermal adaptation in animals can manifest in multiple dimensions, yet few studies have integrated behavioral, physiological, and molecular perspectives
Longcheng Fan, Yonghua Wu
wiley   +1 more source

EGR1 Mediates Ursodeoxycholic Acid-Promoted Mitophagy to Prevent Postovulatory Aging of Porcine Oocytes. [PDF]

Aging Cell
Zhang Y, Han Q, Liu Y, Shen W, Cheng S, Li X.   +5 more
europepmc   +1 more source

The Australian Hydromyine Rodents—Their Interspecific Diversity and Reproductive Biology: A Review

Integrative Zoology, EarlyView.
There are two major groups, the Rattus species and the Hydromyini, in Australia. Clearly, the hydromyine rodents, unlike the Rattus genus, exhibit a diverse array of reproductive biological traits in both males and females, the full evolutionary significance of which has yet to be ascertained.
William G. Breed, Christopher M. Leigh, Eleanor J. Peirce   +2 more
wiley   +1 more source

Fertilization time and oocyte spindle integrity: implication for embryo ploidy. [PDF]

Reprod Fertil
Kratochvilova I, Tepla O, Pšeničková A, Kybic J, Baručić D, Veselá K, Tauwlinklová G, Komrskova K, Mašata J.   +8 more
europepmc   +1 more source