research Melanocyte Subpopulation Turnover During the Human Hair Cycle: An Immunohistochemical Study
Melanocyte activity in hair follicles is linked to the hair growth cycle, being active in growth phases and inactive in rest phases.
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research Lactate dehydrogenase activity drives hair follicle stem cell activation
Lactate production is important for activating hair growth stem cells.
research “Two-Cell Assemblage” Assay: A Simple in vitro Method for Screening Hair Growth-Promoting Compounds
The "Two-Cell Assemblage" assay is a new, simple method to identify substances that may promote hair growth.
research PD02-05 SRD5A2 EXPRESSION IS A PREDICTOR OF RESPONSE TO FINASTERIDE IN THE MTOPS TRIAL
Higher SRD5A2 expression predicts better response to finasteride in treating urinary symptoms.
research High-performance liquid chromatographic determination of the enantiomers of the benzoquinolinone LY 191704, a human type 1 5α-reductase inhibitor, in plasma
Researchers developed a method to measure different forms of a drug that could help treat prostate issues and hair loss, and found how these forms behave in animals.
research Dihydrotestosterone Stimulates 5a-Reductase Activity in Pubic Skin Fibroblasts*
Dihydrotestosterone increases the activity of an enzyme in pubic skin cells that converts testosterone to dihydrotestosterone.
research Intermolecular NH2-/Carboxyl-terminal Interactions in Androgen Receptor Dimerization Revealed by Mutations That Cause Androgen Insensitivity
Mutations at Val-889 and Arg-752 disrupt key interactions in the androgen receptor, affecting its function.
research Author response: Intercellular propagation of extracellular signal-regulated kinase activation revealed by in vivo imaging of mouse skin
ERK activation spreads between cells, influencing cell division and wound healing.
research Metamorph analysis and quantification of activated eccrine glands in alopecia areata
Eccrine gland activity may be linked to alopecia areata.
research Defining the impact of β-catenin/Tcf transactivation on epithelial stem cells
β-catenin is essential for stem cell activation and proliferation in hair follicles.
research N1-acetylspermidine is a determinant of hair follicle stem cell fate
N1-acetylspermidine promotes hair follicle stem cell self-renewal.
research Increased Expression of Zyxin and Its Potential Function in Androgenetic Alopecia
Inhibiting Zyxin may help treat androgenetic alopecia by promoting hair growth.
research Cells within the bulge region of mouse hair follicle transiently proliferate during early anagen: heterogeneity and functional differences of various hair cycles
Mouse hair follicle cells briefly grow during the early hair growth phase, showing that these cells are important for starting the hair cycle.
research Transcriptome sequencing and identification of cytochrome P450 monooxygenases involved in the biosynthesis of maslinic acid and corosolic acid in <i>Avicennia marina</i>
Researchers found two enzymes in Avicennia marina that help produce maslinic acid and corosolic acid, which have medicinal benefits.
research Functional identification of the phosphorylation sites of Arabidopsis PIN-FORMED3 for its subcellular localization and biological role
Phosphorylation of certain parts of the PIN3 protein is crucial for its role in plant root growth and response to gravity.
research Bioinformatics analysis of genes associated with the patchy-type alopecia areata: CD2 may be a new therapeutic target
CD2 might be a new treatment target for patchy alopecia areata.
research Expression of AR, 5αR1 and 5αR2 in bladder urothelial carcinoma and relationship to clinicopathological factors
Androgens may influence bladder cancer progression by affecting cellular behavior.
research Cinnamomum burmannii Leaves-Derived Carbon Dots Promote Angiogenesis and Stimulate Hair Follicle Regeneration by Reshaping the Microenvironment of Hair Follicles
Carbon dots from Cinnamomum burmannii leaves can promote hair growth and regeneration.
research Role of DNA Methylation in the Pathogenesis of Skin Disorders: Mechanisms, Inhibitors of Methylation‐Related Enzyme, and Molecular Docking Studies
Targeting DNA methylation can help treat skin disorders and cancers.
research Regulation of arbuscular mycorrhizal fungi in citrus root hairs mediated by auxin efflux carrier protein PtPINs
AMF initially inhibits but later promotes citrus root hair growth by regulating auxin levels.
research Dissimilar effects of the hydrophilic carbon dots on the amyloid aggregation of two model proteins and the mechanism discussion
Hydrophilic carbon dots cause one protein to clump more and prevent another from clumping.
research Copper Modulates Mitochondrial Oxidative Phosphorylation to Enhance Dermal Papilla Cells Proliferation in Rex Rabbits
Copper boosts cell growth in rabbit hair follicles.
research Hepatocyte growth factor (HGF) activator expressed in hair follicles is involved in in vitro HGF-dependent hair follicle elongation
HGF activator helps convert HGF to its active form, promoting hair growth.
research Synthesis and in Vitro Evaluation of 4-Substituted N-(1,1-Dimethylethyl)-3-oxo-4-androstene-17.beta.-carboxamides as 5.alpha.-Reductase Inhibitors and Antiandrogens
The new compounds moderately block a specific enzyme and strongly counteract a male hormone, suggesting potential for treating certain male-related health conditions.
research Chloroquine and cinchonine affect rat vascular smooth muscle tonus through calcium channels – in silico and in vitro approaches
Chloroquine and cinchonine relax rat blood vessels by affecting calcium channels, with chloroquine needing caution in heart patients.
research cis-Element- and Transcriptome-Based Screening of Root Hair-Specific Genes and Their Functional Characterization in Arabidopsis
Researchers found 19 genes important for root hair growth in a plant called Arabidopsis.
research Heterogeneity of ornithine decarboxylase expression in 12-O-tetradecanoylphorbol-13-acetate-treated mouse skin and in epidermal tumors
ODC expression in mouse skin and tumors is varied and can be inhibited by retinoic acid or cycloheximide.
research Extrarenal Expression of 25-Hydroxyvitamin D3-1α-Hydroxylase1
The enzyme for activating vitamin D is found in many body tissues, not just the kidneys.
research An immune regulatory CCT repeat containing oligodeoxynucleotide capable of causing hair loss in male mice
A specific DNA sequence caused hair loss in male mice by activating immune cells and increasing a certain immune signal.
research Activation of Cytoprotective Prostaglandin Synthase-1 by Minoxidil as a Possible Explanation for Its Hair Growth-Stimulating Effect
Minoxidil boosts hair growth by activating PGHS-1.