Results 191 to 200 of about 3,524,673 (391)
Culture of cryopreserved first trimester placental tissues to study syncytial renewal
Ex vivo studies with first trimester placental tissues are crucial for understanding human placental development, and culturing placental villi in floating conditions is vital to mimic the natural setting.
Mary Mansilla, Yao Wang, Guiying Nie
doaj +1 more source
THE RELAPSING COURSE OF CERTAIN MENINGIOMAS IN RELATION TO PREGNANCY AND MENSTRUATION [PDF]
E. R. Bickerstaff+2 more
openalex +1 more source
MP4 video‘Uncle Dunba’s Pregnancy’ was told by Rgyal mtshan in A mdo Tibetan. Rta rgyugs, a subdivision of Rka phug Administrative Village, is a farming village located in Khams ra Town, Gcan tsa County Town, Rma lho Tibetan Autonomous Prefecture ...
Rdo rje don 'grub
core
Life Factors and Melanoma: From the Macroscopic State to the Molecular Mechanism
Melanoma, an aggressive skin cancer, arises from dynamic interactions between genetic, environmental, and lifestyle factors. This review explores how age, gender, obesity, diet, exercise, smoking, alcohol, UV exposure, circadian rhythms, and medications influence melanoma risk and progression.
Hanbin Wang+4 more
wiley +1 more source
Within the hepatitis E virus (HEV) ORF1 polyprotein, the X domain interacts with viral RNA‐dependent RNA polymerase (RdRp), forming a functional “pocket‐like” cavity (PC) that is crucial for viral replication. Structure‐based screening, surface plasmon resonance (SPR) assays, and HEV model validation collectively identify saikosaponin D and ...
Xiaohui Ding+15 more
wiley +1 more source
A Novel Cultivation System for Germ Cell Proliferation and Sustaining Whole Testicular Niche
A hydrogel microneedle‐based system enables whole testicular cultivation, supporting spermatogonial proliferation and enhancing spermatogenesis in vitro. This ‘whole testicular spermatogonia pool’ (WTSP) significantly increases spermatid production and fertility potential in mice. This system also promotes spermatogonial expansion in human fetal testes,
Yu Xia+14 more
wiley +1 more source