research The muscarinic acetylcholine receptor in dermal papilla cells regulates hair growth
Muscarinic acetylcholine receptors help regulate and promote hair growth.
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720-750 / 1000+ resultsresearch Treatments for unwanted facial hair.
Eflornithine cream slows facial hair growth and works well with other treatments.
research Pseudopelade of Brocq in beard area
Pseudopelade can affect both the scalp and beard, causing hair loss.
research Glandular metaplasia of hair follicles and other responses to vitamin A excess in cultures of rodent skin
Excess vitamin A can cause hair follicles to change into gland-like structures.
research Fractal Pattern in the Premature Graying of Hair: A Case Report
A 32-year-old man with early graying hair shows a unique pattern, suggesting more research is needed on why hair grays early.
research 571 Human Hair Follicles can “Taste”: Stimulation of the Bitter Taste Receptor TAS2R4 Inhibits Hair Growth Ex Vivo by Up-Regulating TGF-β2
Activating a bitter taste receptor in hair follicles can stop hair growth by increasing a specific growth factor.
research Melatonin promotes Cashmere goat (Capra hircus) secondary hair follicle growth: A view from integrated analysis of long non-coding and coding RNAs
Melatonin helps Cashmere goat hair follicles grow by affecting genes and cell signals important for their development and environment.
research The Metabolism and Control Mechanism of Human Hair Follicles
Human hair follicles have a unique metabolism that changes between growth stages and may contribute to baldness.
research Ability to culture dermal papilla cells from red deer (Cervus elaphus) hair follicles with differing hormonal responses in vivo offers a new model for studying the control of hair follicle biology
Red deer hair cells offer a new way to study how hormones affect hair growth.
research A Microarray-Based Analysis Reveals that a Short Photoperiod Promotes Hair Growth in the Arbas Cashmere Goat
Shorter daylight increases hair growth in Cashmere goats.
research Cotton honeydew (Gossypium hirsutum L.) extract offers very interesting properties for hair cosmetics and care products.
Cotton honeydew extract improves hair smoothness and reduces damage.
research Hormonal Induction of Feather Pigmentation in Ptarmigan
Hormones can change ptarmigan feather color from white to pigmented.
research UJI EFEKTIVITAS PEMBERIAN EKSTRAK BIJI PEPAYA (Carica papaya L.) TERHADAP PERTUMBUHAN RAMBUT KELINCI (Oryctolagus cuniculus (Linnaeus, 1758))
Papaya seed extract, especially at 15%, speeds up hair growth in rabbits.
research Phenotypic Correlation between Guard Hair and Down Hair in Chinese Alashan Left Banner White Cashmere Goat: A Preliminary Study
Guard hair length is positively correlated with guard hair diameter and down fiber length, but negatively correlated with variation in guard hair diameter and down fiber diameter.
research A Comprehensive Review of GWASs of Human Hair Traits
Genetic studies on hair traits can improve understanding of health and disease.
research Disorganization of Transcriptional Regulation and Alteration of Keratin Family Gene Expression in Hairy Ear Mice
The hairy ear mutation in mice is linked to changes in gene expression affecting hair growth.
research Human hair melanins: what we have learned and have not learned from mouse coat color pigmentation
We know a lot about mouse hair color, but not much about human hair color differences.
research Isolated long white eyelash: An underrecognized trichologic finding
A single long white eyelash is a rare but benign condition.
research Guava (Psidium guajava L.) Leaf Extract as Bioactive Substances for Anti-Androgen and Antioxidant Activities
Guava leaf extract may help treat hair loss and protect cells by blocking certain genes and fighting damaging molecules.
research Isolated hair loss on the eyebrow: five cases with trichoscopic features
Trichoscopy helps tell apart hair loss due to alopecia areata from trichotillomania in eyebrows.
research Hair-Cycle-Associated Remodeling of the Peptidergic Innervation of Murine Skin, and Hair Growth Modulation by Neuropeptides
Neuropeptides affect hair growth, with some speeding it up and others slowing it down.
research Dermoscopy findings of the axilla of women with frontal fibrosing alopecia
Brownish halos around axillary hair can help diagnose frontal fibrosing alopecia.
research Physiological changes in scalp, facial and body hair after the menopause: a cross-sectional population-based study of subjective changes
After menopause, some women lose scalp hair and gain facial hair, with patterns suggesting different underlying causes.
research A histochemical examination of the epidermis of the southern elephant seal (Mirounga leonina L.) during the telogen stage of hair growth
The southern elephant seal's skin layer helps waterproof the skin by being tightly connected to hair shafts.
research Molecular Docking Studies and ADME-Tox Prediction of Phytocompounds from Punica granatum Peel as a Potential Anti-Alopecia Treatment
Pomegranate peel compounds may help treat hair loss.
research Physiological roles of hair structural protein: a possible application of keratin-associated proteins to new hair growing ingredient
research Suppression of hair follicle development inhibits induction of sonic hedgehog, patched, and patched-2 in hair germs in mice
Blocking hair follicle development stops key gene signals needed for hair growth in mice.
research The quantification of reproductive hormones in the hair of captive adult brown bears and their application as indicators of sex and reproductive state
Measuring reproductive hormones in brown bear hair could help identify their sex and reproductive state, but better collection methods or lab techniques are needed.
research The mouse hairy ears mutation exhibits an extended growth (anagen) phase in hair follicles and altered Hoxc gene expression in the ears
The mouse hairy ears mutation causes longer ear hair due to changes in gene expression.
research Pilose antler extracts promotes hair growth in androgenetic alopecia mice by activating hair follicle stem cells via the AKT and Wnt pathways
Pilose antler extracts help hair growth by activating hair follicle stem cells.