Results 61 to 70 of about 75,014 (351)
A Hairy Cituation – PADIs in Regeneration and Alopecia
Frontiers in Cell and Developmental Biology, 2021 In this Review article, we focus on delineating the expression and function of Peptidyl Arginine Delminases (PADIs) in the hair follicle stem cell lineage and in inflammatory alopecia. We outline our current understanding of cellular processes influenced
Kim Vikhe Patil +2 more
doaj +1 more source
The Hair Follicle and Immune Privilege [PDF]
Journal of Investigative Dermatology Symposium Proceedings, 2003 This essay reviews the available evidence that the proximal hair follicle epithelium generates and maintains an area of relative immune privilege during a defined segment of the hair cycle (i.e., during anagen). This immune privilege is chiefly characterized by a very low level of expression of MHC class Ia antigens and by the local production of ...
Taisuke Ito +4 more
openaire +3 more sources
Hair radioactivity as a measure of exposure to radioisotopes [PDF]
, 1972 Since many radioisotopes accumulate in hair, this tropism was investigated by comparing the radioactivity of shaved with plucked hair collected from rats at various time intervals up to 24 hrs after intravenous injection of the ecologically important ...
Flynn, A. +3 more
core +1 more source
Prolactin delays hair regrowth in mice [PDF]
, 2006 Mammalian hair growth is cyclic, with hair-producing follicles alternating between active (anagen) and quiescent (telogen) phases. The timing of hair cycles is advanced in prolactin receptor (PRLR) knockout mice, suggesting that prolactin has a role in ...
Ashby, M.G. +6 more
core +2 more sources
Advanced Healthcare Materials, EarlyView.This review highlights recent advances in microfluidic technologies for modeling human aging and age‐related diseases. It explores how organ‐on‐chip platforms improve physiological relevance, enable rejuvenation strategies, facilitate drug screening, detect senescent cells, and identify biomarkers.
Limor Zwi‐Dantsis +5 more
wiley +1 more source
mTOR signaling in hair follicle and hair diseases: recent progress
Frontiers in Medicine, 2023 Mammalian target of rapamycin (mTOR) signaling pathway is a major regulator of cell proliferation and metabolism, playing significant roles in proliferation, apoptosis, inflammation, and illness.
Wei Tu +4 more
doaj +1 more source
Lack of evidence for sprouting of Aβ afferents into the superficial laminas of the spinal cord dorsal horn after nerve section [PDF]
, 2003 The central arborizations of large myelinated cutaneous afferents normally extend as far dorsally as the ventral part of lamina II in rat spinal cord. Woolf et al. (1992) reported that after nerve injury some of these afferents sprouted into lamina I and
Hughes, D.I. +3 more
core +1 more source
Advanced Healthcare Materials, EarlyView.Engineered 3D‐Cad/IL6‐MSC, developed through synergistic hE/N‐cad‐Fc and IL‐6 preconditioning, show remarkable therapeutic potential for systemic sclerosis. These engineered MSC aggregates reduce pathogenic inflammatory cell infiltration and restore immune balance among CD4+ T‐cell populations, offering a promising approach to optimize MSC based ...
Yue Zhang +11 more
wiley +1 more source
Use of a hybrid intelligence decision tree to identify mature B‐cell neoplasms
Cytometry Part B: Clinical Cytometry, EarlyView., 2023 Abstract Background Mature B‐cell neoplasms are challenging to diagnose due to their heterogeneity and overlapping clinical and biological features. In this study, we present a new workflow strategy that leverages a large amount of flow cytometry data and an artificial intelligence approach to classify these neoplasms. Methods By combining mathematical
Inès Vergnolle +4 more
wiley +1 more source
European Journal of Histochemistry, 2009 The dermal sheath (DS) of the hair follicle is comprised by fibroblast-like cells and extends along the follicular epithelium, from the bulb up to the infundibulum.
A.M. Gargiulo +5 more
doaj +3 more sources