research Complementary evolution of coding and noncoding sequence underlies mammalian hairlessness
Both gene and non-gene areas of DNA evolved to make some mammals hairless.
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450-480 / 1000+ results research Δ5-3β-Hydroxysteroid Dehydrogenase Activity in Sebaceous Glands of Scalp in Male-Pattern Baldness
research 071 Effect of melatonin supplementation from mid to late gestation on hair growth and skin temperature of beef cattle
Melatonin supplementation may lower skin temperature in unshaved areas of pregnant beef cattle.
research Interaction between dermal papilla cells and follicular epithelial cells in vitro: effect of androgen.
Testosterone helps beard and axillary hair cells grow by releasing growth factors from dermal papilla cells.
research Long-Term Follow-up and Unusual Findings After Microvascular Transfer of Hair-Bearing Skin for Pubic Hair Restoration
Hair from the head was successfully used to restore pubic hair, with additional procedures suggested for more natural results.
research A comparative proteomic-based study identifies essential factors involved in hair follicle growth in inner Mongolia cashmere goats
Keratin proteins are crucial for hair growth in cashmere goats.
research Cucurbitacin promotes hair growth in mice by inhibiting the expression of fibroblast growth factor 18
Cucurbitacin helps mice grow hair by blocking a protein that stops hair growth.
research The prevalence of androgen excess among patients with minimal unwanted hair growth
research Morphogenesis of the Hair Follicle during the Ontogeny of Human Skin
research Most men choose eyebrows versus scalp hair: Response to Mostaghimi et al., “Evaluation of eyebrow and eyelash regrowth and patient satisfaction in the phase 3 THRIVE-AA2 trial of deuruxolitinib in adult patients with alopecia areata”
Most men prefer keeping their eyebrows over scalp hair.
research Investigating RNA-Seq-based differential gene expression during hair follicle development in Angora goat skin
Angora goat hair growth is influenced by gene expression, sex hormones, and breed differences.
research Induction of the hair growth phase in postnatal mice by localized transient expression of Sonic hedgehog
Activating the Sonic hedgehog gene in mice can start the hair growth phase.
research Morphogenesis of the hair follicle during catagen
research A Unique Acquired Athletic Dermatologic Condition in a Half Marathon Participant: An Autobiographical Case Report of Sports-Associated Clothing Related Axillary Tangled Clumped Hairs (SCRATCH)
A runner developed tangled armpit hairs from shirt friction, preventable by shaving or wearing smooth shirts.
research CHANGES IN THE STRUCTURAL ELEMENTS OF THE SEBACEOUS HAIR FOLLICLE IN THE DIFFERENTIAL DIAGNOSIS OF NON-SCAR ALOPECIA
Thinner hair follicle structures are linked to non-scar alopecia.
research 194 An underlying mechanism of hair loss in acrodermatitis enteropathica
Zinc deficiency disrupts hair growth and cycle, but zinc supplements can fix this.
research Drugs Affecting Hair Growth
Different hair growth phases affect how follicles respond to X-rays, and hormones like testosterone and dihydrotestosterone play a key role in baldness; transplanted hair can grow on bald scalp areas.
research Skin Transcriptome Analysis Identifies the Key Genes Underlying Fur Development in Chinese Tan Sheep in the Birth and Er-mao Periods
The FOS gene helps hair growth in Tan sheep.
research Sox13 is a novel early marker for hair follicle development
Sox13 is a useful marker for early hair follicle development but not essential for hair growth.
research In Vivo Non-Invasive Observation of Dynamic Changes in Hair Shaft, Melanin, and Collagen During the C57BL/6 Follicle Cycle
Non-invasive methods can effectively monitor hair growth cycles, aiding hair loss treatment development.
research Comparative Transcriptome Analysis of Fetal Skin Reveals Key Genes Related to Hair Follicle Morphogenesis in Cashmere Goats
Key genes and pathways crucial for hair follicle development in cashmere goats were identified, aiding fleece production improvement.
research Quantitative Studies on Human Hair Growth(II). Correlation between Subjective Grading and Objective Measurements of Hair Growth.
The study concluded that certain hair growth measurements are good indicators of baldness severity and provide a more accurate assessment than subjective grading.
research Alopecia associated with syringomas
The report suggests a possible link between hair loss and hidden scalp tumors but states more evidence is needed to confirm this.
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 Epidermal growth factor delays the development of the epidermis and hair follicles of mice during growth of the first coat
Epidermal growth factor delays skin and hair development in mice.
research 216 Human hair follicles can “smell”: OR2AT4-mediated hair growth regulation
Human hair follicles have a scent receptor that can influence hair growth.
research Large-Scale Beard Extraction Enhances the Cosmetic Results of Scalp Hair Restoration in Advanced Androgenetic Alopecia in East Asian Men: A Retrospective Study
Beard hair extraction improves scalp hair restoration results in East Asian men with severe hair loss.
research Asebia-2J (Scd1ab2J): A New Allele and a Model for Scarring Alopecia
The absence of functional sebaceous glands causes hair follicle destruction and scarring alopecia.