Results 161 to 170 of about 102,741 (261)

Disruption of testicular histoarchitecture and plasma hormone concentrations due to heat stress in donkeys. [PDF]

Front Vet Sci
Akhtar MF, Ahmad E, Swelum AA, Ma Q, Wang C.   +4 more
europepmc   +1 more source

Plasticity in the reproductive biology of Yellowstone cutthroat trout Oncorhynchus virginalis bouvieri in Yellowstone Lake following lake trout Salvelinus namaycush invasion

Journal of Fish Biology, EarlyView.
Abstract Yellowstone cutthroat trout Oncorhynchus virginalis bouvieri in Yellowstone Lake are the focus of intensive conservation efforts due to the threat of predation by invasive lake trout Salvelinus namaycush. Suppression gillnetting has reduced the abundance of predatory lake trout, and the Yellowstone cutthroat trout population is recovering ...
Michelle A. Briggs, Molly A. H. Webb, Christopher S. Guy, Todd M. Koel   +3 more
wiley   +1 more source

Contrasting life‐history strategies of three sympatric icefish species in the northern Scotia Sea

Journal of Fish Biology, EarlyView.
Abstract Comprehending a species' life‐history strategies is crucial to inform effective conservation efforts. Commercial fishing impacts icefish (family: Channichthyidae) in the Scotia Sea, but detailed information on species‐specific life histories remains largely unknown.
Huw W. James, Timothy Jones, Fabrice Stephenson, Philip R. Hollyman, William D. K. Reid, Martin A. Collins   +5 more
wiley   +1 more source

Mettl3-/Mettl14-mediated mRNA N6-methyladenosine modulates murine spermatogenesis

Cell Research, 2017
Zhen Lin, Phillip J Hsu, Xudong Xing, Jianhuo Fang, Zhike Lu, Qin Zou, Ke Zhang, Xiao Zhang, Yuchuan Zhou, Teng Zhang, Youcheng Zhang, Wanlu Song, G. Jia, Xuerui Yang, Chuan He, M. Tong   +15 more
semanticscholar   +1 more source

Testicular ageing as a central hallmark of male senescence: characteristics, molecular mechanisms and emerging therapeutic strategies. [PDF]

Ann Med
Gao J, Wang L, Li W, Liu W.
europepmc   +1 more source

Reproductive behaviour of the ocean triggerfish Canthidermis sufflamen (Tetraodontiformes: Balistidae) in the shallow waters of the marine‐protected area of El Hierro Island (Canary Islands)

Journal of Fish Biology, EarlyView.
Abstract The abundance of Canthidermis sufflamen has increased worldwide, including around the Canary Islands, due to global ocean warming. The reproductive behaviour of this species was studied within a marine‐protected area (MPA) and its adjacent areas off the island of El Hierro (Canary Islands).
Alberto Rodríguez‐Díaz, Raül Triay‐Portella, José A. González, José G. Pajuelo   +3 more
wiley   +1 more source

Decoding the RNA Regulatory Network in Medaka (<i>Oryzias latipes</i>) Spermatogenesis: Insights from a Germ Cell Reprogramming Model. [PDF]

Animals (Basel)
Zhou M, Liang J, Lu K, Jiang Y, Huang Y, Chen T.   +5 more
europepmc   +1 more source

Spaceborne and spaceborn: Physiological aspects of pregnancy and birth during interplanetary flight

Experimental Physiology, EarlyView.
Abstract Crewed interplanetary return missions that are on the planning horizon will take years, more than enough time for initiation and completion of a pregnancy. Pregnancy is viewed as a sequence of processes – fertilization, blastocyst formation, implantation, gastrulation, placentation, organogenesis, gross morphogenesis, birth and neonatal ...
Arun V. Holden
wiley   +1 more source

Canonical and non‐canonical functions of proteins regulating mitochondrial dynamics in mammalian physiology

The Journal of Physiology, EarlyView.
Abstract figure legend Mitochondria are highly dynamic organelles that continuously remodel their architecture through coordinated cycles of fusion and fission. This review examines the four key GTPases that orchestrate mitochondrial dynamics in mammals: MFN1, MFN2, OPA1, and DRP1.
Rémi Chaney, Vincent Marcangeli, Krystel Desjardins, Shima Taherkhani, Gilles Gouspillou   +4 more
wiley   +1 more source

Environmental determinants of male infertility: emerging threats and technological interventions. [PDF]

Front Med (Lausanne)
Jagadesh P, Sridharan TB.
europepmc   +1 more source