research Organotypic culture of outer root sheath cells from human hair follicles using a new culture device
The new device improves human hair follicle cell growth and differentiation.
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research 1334 Beyond goosebumps: Interactions between the hair follicle, the arrector pili muscle, and the sympathetic nerve during development and hair follicle regeneration
Arrector pili muscle regulates hair follicle stem cells, DNA methylation needed for hair cycling, and Wnt/B-catenin signaling starts hair growth.
research Androgens and hair growth
Androgens can both increase and decrease hair growth in different parts of the body.
research Ectopic Expression of the nude Gene Induces Hyperproliferation and Defects in Differentiation: Implications for the Self-Renewal of Cutaneous Epithelia
The nude gene causes skin cell overgrowth and improper development, leading to hair and urinary issues.
research Expression of the Scube3 epidermal growth factor-related gene during early embryonic development in the mouse
Scube3 gene affects mouse embryo growth in multiple areas, but needs more research.
research Exploring Mechanical Niches Identified by Hair Follicle Compression and How These Transduce Proliferation and Differentiation Cues in Epidermally Derived cells.
Less stiff collagen promotes higher cell growth in hair follicles.
research Cellular and extracellular involvement in the regeneration of the rat lower vibrissa follicle
Both cell and non-cell parts are important for rat whisker follicle regrowth.
research Monoterpenoid Loliolide Regulates Hair Follicle Inductivity of Human Dermal Papilla Cells by Activating the Akt/ ¥-Catenin Signaling Pathway
Loliolide can boost hair growth by activating specific cell pathways.
research Hair Shaft Defect in a Teenage Girl: Trichoscopy Saves the Day!
Trichoscopy helped diagnose a teenage girl's hair loss as monilethrix.
research P196 : Effects of different electrical parameter settings on hair growth: the changes of dermal papilla cell in vitro and at microscopic level in animal tissue
Certain electrical settings can boost hair growth.
research Basal Lamina Changes During Tissue Interactions in Hair Follicles—An In Vitro Study of Normal Dermal Papillae and Vitamin A-Induced Glandular Morphogenesis
research ADRENOCORTICAL FUNCTION IN PUBERTY Serum ACTH, Cortisol and Dehydroepiandrosterone in Girls and Boys
Girls have higher DHEA levels earlier in puberty than boys, indicating earlier development.
research Scrotal Rejuvenation
Scrotal rejuvenation treats aging-related changes in men's scrotum using methods like medication, hair transplantation, and surgery.
research Normal Pubertal Development: Part I: The Endocrine Basis of Puberty
Puberty is driven by hormonal changes, mainly influenced by genetics, nutrition, and body fat.
research Thyroid Hormone Receptor Agonist Promotes Hair Growth in Mice
TDM10842, a thyroid hormone receptor activator, was found to effectively promote hair growth in mice.
research Disorders in Male Sexual Differentiation Due to 5α-Reductase-2 Deficiency
5α-reductase-2 deficiency causes ambiguous genitalia at birth and affects male sexual development, but individuals often develop male characteristics at puberty.
research Precocious puberty in a 24 month old Nigerian girl: case report
A 24-month-old Nigerian girl developed early puberty with no family history, needing treatment her family couldn't afford.
research 0951 Breezula, a clinical stage topical anti-androgen, promotes dermal papilla inductivity and reduces IL-6 secretion in balding skin samples ex vivo
Breezula® may be more effective than Minoxidil in promoting hair growth by reducing a hair growth inhibitor.
research 1301 STIM1, but not STIM2, is the calcium sensor critical for sweat secretion
STIM1 is essential for sweat secretion.
research A Novel Effect of Acyclovir on Hair Growth in BALB/c Mice: A Promising Future for Finding a New Topical Drug for the Treatment of Hirsutism
Acyclovir cream may slow down hair growth, suggesting it could be a new treatment for excessive hairiness.
research 918 Skin morphogenesis by coupling biochemical-bioelectric signals: Calcium oscillations coordinate dermal cell movement by epidermis-derived SHH signaling during feather bud orientation
Calcium signals and SHH guide the direction of feather growth in chicken skin.
research Cinnamic acid promotes elongation of hair peg-like sprouting in hair follicle organoids via oxytocin receptor activation
Cinnamic acid may help hair grow by activating oxytocin receptors.
research Androgens modulate keratinocyte differentiation indirectly through enhancing growth factor production from dermal fibroblasts
Male hormones indirectly affect skin cell development by increasing growth factor levels from skin fibroblasts.
research The hair cycle and its regulation
Hormones, nutrition, and seasonal changes regulate hair growth cycles, with androgens extending growth phases and factors like aging and malnutrition affecting hair loss and thinning.
research Aspects of plant cell growth and the actin cytoskeleton : lessons from root hairs
Root hairs help us understand plant growth and the role of the actin cytoskeleton.
research Dermal TRPV1 innervations engage a macrophage- and fibroblast-containing pathway to activate hair growth in mice
Activating TRPV1 can boost hair growth by involving neurons, macrophages, and fibroblasts.
research Expression of E6 and E7 papillomavirus oncogenes in the outer root sheath of hair follicles extends the growth phase and bypasses resting at telogen.
E6/E7 oncogenes in hair follicles cause continuous hair growth by skipping the resting phase.
research Cell proliferation during fibre growth initiation in ferret hair follicles
Ferret hair growth starts between 0 and 4 days after melatonin treatment, with cell growth peaking in the hair germ and declining as the hair matures.
research 078 The transmembrane protein LRIG1 regulates receptor tyrosine kinases in skin development and homeostasis
LRIG1 protein affects hair growth by regulating skin receptors, leading to hair loss when overexpressed.
research Hirsutism
Hirsutism is abnormal male-pattern hair growth in females due to excess androgens.