research Identification of hair shaft progenitors that create a niche for hair pigmentation
Scientists found cells in hair that are key for growth and color.
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780-810 / 1000+ results research Cortisol Enhances the Expression of mac25/Insulin-Like Growth Factor-Binding Protein-Related Protein-1 in Cultured Osteoblasts**This work was supported by NIDDK Grant DK-45227 and a scholarship (to R.C.P.) from Fundacao Coordenacao de Aperfeicoa mento de Pessoal de Nivel Superior (CAPES), Universidade de Sao Paulo (Sao Paulo, Brazil).
Cortisol increases a specific protein in bone cells, which may help explain its negative effects on bone.
research Aging, alopecia, and stem cells
The document concludes that both internal stem cell factors and external influences like the environment and hormones affect hair loss and aging, with potential treatments focusing on these areas.
research Hypoxia in Cell Reprogramming and the Epigenetic Regulations
Hypoxia and epigenetics are crucial for cell growth and tissue regeneration.
research CC-type glutaredoxins mediate plant response and signaling under nitrate starvation in Arabidopsis
ROXY proteins help plants respond to nitrate shortage by affecting nutrient sensing and growth.
research Oxidative stress management in the hair follicle: Could targeting NRF2 counter age‐related hair disorders and beyond?
Activating NRF2 might help treat hair disorders by improving antioxidant defenses.
research Multi‐tasking epidermal stem cells: Beyond epidermal maintenance
Epidermal stem cells have various roles in skin beyond just maintenance, including forming specialized structures and aiding in skin repair and regeneration.
research Nuclear Localization of STAT5A Modified with O-Linked N-Acetylglucosamine and Early Involution in the Mammary Gland of Hirosaki Hairless Rat
Early involution in Hirosaki hairless rats' mammary glands is linked to a unique modification of STAT5A.
research Effect of mycophenolic acid on proliferation of dermal papilla cells and induction of anagen hair follicles
Mycophenolic acid may help treat hair loss by promoting hair growth and cell proliferation.
research Transdifferentiation of Human Hair Follicle Mesenchymal Stem Cells into Red Blood Cells by OCT4
Human hair follicle stem cells can be turned into red blood cells.
research The River of Stem Cells
The document concludes that certain chemicals can help maintain stem cell pluripotency and that understanding cell states is crucial for tissue regeneration.
research T-Regulating Hair Follicle Stem Cells
Special immune cells called Treg cells are important for maintaining and regenerating hair by activating a specific growth signal in hair stem cells.
research Vitamin C Deficiency-Induced Pulmonary Arterial Hypertension
Vitamin C supplementation can resolve pulmonary arterial hypertension caused by vitamin C deficiency.
research Demethylation of ITGAV accelerates osteogenic differentiation in a blast-induced heterotopic ossification in vitro cell culture model
Removing a methyl group from the ITGAV gene speeds up bone formation in a specific type of bone disease model.
research Interleukin 6 and STAT3 regulate p63 isoform expression in keratinocytes during regeneration
The conclusion is that the IL-6/STAT3 activation affects p63 expression in healing wounds, which may help in hair follicle regeneration.
research Single-Cell Transcriptomics Reveals the Molecular Anatomy of Sheep Hair Follicle Heterogeneity and Wool Curvature
The research identified genes that explain why some sheep have curly wool and others have straight wool.
research TGF‐β and HSP70 profiles during transformation of yak hair follicles from the anagen to catagen stage
TGF-β2 helps yak hair follicles enter the regression phase, while HSP70 tries to prevent it.
research The human hair follicle has established a fully functional peripheral equivalent of the hypothamalic‐pituitary‐adrenal‐axis (HPA)
Human hair follicles can produce stress hormones like the body's main stress response system.
research Cyclin-dependent kinase inhibitors, p21waf1/cip1 and p27kip1, are expressed site- and hair cycle-dependently in rat hair follicles
p21waf1/cip1 and p27kip1 help in hair follicle differentiation in rats.
research Construction of the coexpression network involved in the pathogenesis of thyroid eye disease via bioinformatics analysis
Key genes and pathways involved in thyroid eye disease were identified, aiding potential treatment and diagnosis.
research Network-Based Approaches Reveal Potential Therapeutic Targets for Host-Directed Antileishmanial Therapy Driving Drug Repurposing
Researchers identified five new potential targets for leishmaniasis treatment, suggesting repurposing existing drugs could be effective.
research The KRAB domain zinc finger protein, Zfp157 , is expressed in multiple tissues during mouse embryogenesis and in specific cells in adult mammary gland and skin
Zfp157 is active in many mouse tissues during development and in specific adult cells.
research Protein degradation: expanding the toolbox to restrain cancer drug resistance
Using protein degradation to fight cancer drug resistance shows promise but needs more precise targeting and fewer side effects.
research DHT and E2 synthesis-related proteins and receptors expression in male yak skin during different hair follicle stages
Male yak hair growth is influenced by DHT synthesis, which is promoted by 5α-red1 and AR during growth phases, while E2 may inhibit growth through ERα.
research Cortexolone 17α-Propionate (Clascoterone) is an Androgen Receptor Antagonist in Dermal Papilla Cells In Vitro
Clascoterone may be an effective topical treatment for hair loss.
research Phenotypic, transcriptomic, and genomic analyses reveal the spatiotemporal patterns and associated genes of coarse hair density in goats
The gene GJA1 is important for regulating coarse hair density in goats.
research Keratin 75 Is a Component of the LINC Complex and Has an Essential Role in Mediating the SOX2 Rapid Healing Response during Wound Repair
Keratin 75 is important for fast wound healing and works with SOX2 and the LINC complex to help skin cells move and repair damage.
research Current stem cells technologies used in medicine
Stem cell technologies are mostly effective in treating diseases and repairing tissues.
research Divergent molecular signatures of regeneration and fibrosis during wound repair
Disrupting YAP signaling in skin cells leads to scar-free healing directed by specific cell signals.
research Differential cold stress intensities drive unique morphological and transcriptomic changes in Zea mays root hairs
Maize root hairs adapt differently to mild and severe cold, with mild stress allowing some growth and severe stress stopping growth to focus on defense.