research The Hair Follicle
Dogs could be good models for studying human hair growth and hair loss.
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150-180 / 1000+ results research New-onset androgenic alopecia following human chorionic gonadotropic diet and testosterone pellet implantation
The hCG diet and testosterone therapy can cause hair loss in some people.
research Androgen Receptor Accelerates Premature Senescence of Human Dermal Papilla Cells in Association with DNA Damage
Androgen receptor signaling causes early aging of cells important for hair growth by damaging their DNA.
research Contraceptives and hair growth an experiment using pregnant laboratory animals as models
Contraceptives may affect hair growth due to estrogen, with effects varying by individual.
research Disease causing homozygous variants in the human hairless gene
New and known mutations in the hairless gene cause a hair loss condition called Atrichia with papular lesions.
research The Medicolegal Examination of Hairs
Hair analysis can offer clues about a person, but individual differences limit making precise identifications.
research Hair Follicles as a Critical Model for Monitoring the Circadian Clock
Hair follicles could be used to noninvasively monitor our body's internal clock and help identify risks for related diseases.
research Hair and Nail Manifestations of HIV Infection
HIV can cause hair loss and changes in nails, which may indicate disease progression.
research FC056 The ideal catagen of the hair
Blocking IL-1 could help treat some hair loss conditions; alopecia affects liver detox systems; spironolactone is better than finasteride for female hair growth; focusing on the catagen hair phase could lead to new alopecia treatments.
research Faculty Opinions recommendation of Clinical applications of cortisol measurements in hair.
Hair cortisol measurement is a promising, non-invasive tool for monitoring cortisol exposure over time.
research Adsorption and Elution of Cadmium on Hair
Cadmium sticks to hair differently for each person, and strong acid can mostly remove it.
research Stem Cell Heterogeneity and Plasticity in Epithelia
Different types of stem cells exist within individual skin layers, and they can adapt to damage, transplantation, or tumor growth. These cells are regulated by their environment and genetic factors. Tumor growth is driven by expanding, genetically altered cells, not long-lived mutant stem cells. There's evidence of cancer stem cells in skin tumors. Other cells, bacteria, and genetic factors help maintain balance and contribute to disease progression. A method for growing mini organs from single cells has been developed.
research Complex Changes in the Apoptotic and Cell Differentiation Programs during Initiation of the Hair Follicle Response to Chemotherapy
Chemotherapy causes complex changes in hair follicle cells that can lead to hair loss.
research Hair-cycle dependent differential expression of ADAM 10 and ADAM 12
ADAM 10 and ADAM 12 proteins are involved in different stages of hair growth and could be targets for treating hair disorders.
research I think I'm losing my hair.
Hair loss can make people feel less attractive and confident, leading them to try many treatments.
research PIGMENTATION AND HAIR GROWTH IN BLACK RATS, AS MODIFIED BY THE CHRONIC ADMINISTRATION OF THIOUREA, PHENYL THIOUREA AND ALPHA-NAPHTHYL THIOUREA1
Thiourea compounds affect hair growth and pigmentation in black rats.
research Healthy Hair: Form and Function
Hair health is influenced by genetics, aging, and environmental factors, with proper care needed to maintain it.
research Rapunzel! Rapunzel! How Strong Is Your Hair?
Hair can't be as strong as Rapunzel's because it's impractical to scale up due to defects.
research Analysis of 72,469 UK Biobank exomes links rare variants to male-pattern hair loss
Rare genetic variants in five specific genes are linked to male-pattern hair loss but only account for a small part of the risk.
research The measurement of haloperidol and reduced haloperidol in hair as an index of dosage history.
Hair analysis can track haloperidol dosage history.
research Morroniside regulates hair growth and cycle transition via activation of the Wnt/β-catenin signaling pathway
Morroniside may help hair grow and stay in its growth phase by affecting certain cell signals.
research Acquired curved hair is caused by fusion of multiple hair matrix cells
Curved hair can develop when hair cells merge abnormally during growth.
research Male pattern hair loss: Taking one for the team: The selfless gene
Male pattern hair loss may have evolved to promote younger fathers for offspring health and survival, encouraging monogamy and paternal nurturing.
research Regulation of hair follicle development by exosomes derived from dermal papilla cells
Exosomes from dermal papilla cells can help grow hair and might treat hair loss.
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 TrichoScan: combining epiluminescence microscopy with digital image analysis for the measurement of hair growth in vivo.
TrichoScan accurately measures hair growth and showed improved hair counts and thickness after finasteride treatment.
research Enzymology of the hair follicle.
Hair follicles convert androgens, affecting hair loss patterns.
research 330 A novel cosmetic anti-hair loss approach: An extract of Leontopodium alpinum inhibits catagen development
Edelweiss extract may help prevent hair loss and increase hair density.
research The hair follicle mites (Demodex spp.). Could they be vectors of pathogenic microorganisms?
Hair follicle mites might spread harmful microorganisms.
research Measurement of hair growth
Scalp hair grows at 0.37 mm/day, forearm hair at 0.18 mm/day, and thigh hair at 0.30 mm/day, with no significant differences found in people with certain hair conditions.