Results 121 to 130 of about 140,317 (266)

Role of the Wnt/β-Catenin Signaling Pathway in Mediating Outer Root Sheath Stem Cells to Promote Hair Follicle Regeneration and Skin Wound Healing in Mice. [PDF]

Cells
Zhou H, Liu J, Yang L, Li S, Li S.
europepmc   +1 more source

B Cells are Activated via a Nanoporous Interface that Stabilizes Microvilli and Engages Mechanosensitive Ion Channels

Advanced Science, EarlyView.
B cells can be activated independently of antigen recognition via mechanical stimulation through nanoporous substrates. Exposure to such substrates induced B cell microvilli extension into the pores, intracellular Ca2+ signaling, phosphorylation of signaling proteins, and CD69 expression.
Nozie D. Aghaizu, Willi Weber, Nadine Strempel, Asya Polat, Enrico Klotzsch   +4 more
wiley   +1 more source

Aging disrupts spatiotemporal coordination in the cycling murine ovary. [PDF]

Nat Aging
Lan TCT, Kochersberger A, Raichur R, Szady S, Tran H, Simeonova R, Helmuth A, Minagar A, Orozco Fuentes MJ, Kumar V, Marrero G, Barrera I, Mangiameli S, Shalek AK, Sabeti PC, Chen F, Fischer DS, Garrison JL, Chung H.   +18 more
europepmc   +1 more source

Follicle [PDF]

, 2020
openaire   +1 more source

SDF‐1 Attenuates Oocyte Quality Decline During Reproductive Aging Through Autophagy‐Enhanced Stress Granule Scavenging

Advanced Science, EarlyView.
SDF‐1 levels decline significantly with maternal aging. Exogenous supplementation restores meiotic spindle morphology, chromosomal alignment, and mitochondrial function while reducing oxidative stress in aged oocytes. Mechanistically, SDF‐1 enhances autophagic activity to clear accumulated stress granules, thereby rescuing fertilization competence and ...
Rui Long, Meng Wang, Ruolin Mao, Hong Chen, Juepu Zhou, Xiangfei Wang, Zheng Yuan, Ri‐Cheng Chian, Nan Xiao, Qingsong Xi, Yimin Shu, Lei Jin, Lixia Zhu   +12 more
wiley   +1 more source

Circulating Anti-Müllerian Hormone Reflects the Medium Antral Follicle Pool Following Histological Redefinition of Follicle Size in the Common Marmoset (Callithrix jacchus). [PDF]

J Med Primatol
Seol DW, Kim CS, Choi JH, Park C, Lee W, Lee HJ, Noh SA, Lee SW, Lee J, Park CW, Lee KS.   +10 more
europepmc   +1 more source

Functional Sex Reversal in Adult Gonochoristic Teleosts is Mediated by Ovarian Germline Stem Cell Plasticity and Somatic Cell Transdifferentiation

Advanced Science, EarlyView.
Oocytes play crucial roles in maintaining ovarian fate in adult gonochoristic fish. Targeted oocyte ablation with aromatase inhibition triggers the activation of surviving germline stem cells and the transdifferentiation of somatic cells from granoulosa/theca to Sertoli/Leydig lineages, inducing a complete and functional female‐to‐male sex reversal ...
Yang Yang, Liechao Yu, Wanchang Zhang, Gary Wessel, Ruiyi Chen, Weihua Hu, Dongdong Xu   +6 more
wiley   +1 more source

Hair follicle organoids: advances in construction, applications, and translational challenges. [PDF]

Front Cell Dev Biol
Yao X, Ding R, Chuanjian Y, Zeng D, Liu Y, Zhang J, Zhang J.   +6 more
europepmc   +1 more source

Follicle-stimulating hormone

Trends in Endocrinology & Metabolism
Hannah Dimmick, T. Rajendra Kumar
openaire   +3 more sources

An Innervated Human Skin Equivalent that Electrically Encodes Mechanical and Thermal Stimuli

Advanced Science, EarlyView.
An innervated human skin equivalent is integrated with high‐density microelectrode arrays to reveal how engineered free nerve ending–like structures translate touch and temperature into electrical codes. Mechanical indentation and thermal stimulation engage the engineered somatosensory circuitry and evoke distinct firing and waveform signatures ...
Daniele Bellantoni, Costantino Casale, Marika Sperduti, Nevio L. Tagliamonte, Giorgia Imparato, Loredana Zollo, Paolo A. Netti   +6 more
wiley   +1 more source