research Are Fingernails a Key to Unlocking the Puzzle of Mammalian Limb Regeneration?
Nail stem cells and Wnt signaling are important for fingertip regeneration but not sufficient for regenerating more complex limb structures.
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research Nail Abnormalities in Patients with Vitiligo
Vitiligo patients often have nail problems, so checking their nails is important.
research Platelet-Derived Growth Factor Regulates the Proliferation and Differentiation of Human Melanocytes in a Differentiation-Stage-Specific Manner
PDGF-BB helps young melanocytes grow but stops mature ones from growing, and it makes melanocytes more specialized.
research Clinical Evaluation of Postoperative Pressure-Induced Alopecia Using a Hand-Held Dermatoscope
A hand-held dermatoscope helped differentiate between pressure-induced alopecia and alopecia areata in a young patient, who then experienced hair regrowth within a month.
research Is Trichoscopy a Reliable Tool to Diagnose Early Female Pattern Hair Loss?
Trichoscopy effectively diagnoses early female hair loss, but may need scalp biopsy for confirmation.
research Reply to: The Use of Low-Level Light for Hair Growth: Part I
The letter criticizes a study's methods and small size, suggesting larger, better-designed research would show low-level light therapy effectively grows hair.
research Androgenetic Alopecia and COVID-19: A Review of the Hypothetical Role of Androgens
Possible link between androgens and COVID-19 severity; more research needed.
research COVID-19 Pandemic: What About the Gonads?
COVID-19 may affect male fertility and women might have better outcomes due to hormonal and immune differences.
research Androgenetic Alopecia May Be Associated With Weaker COVID-19 T-Cell Immune Response: An Insight Into a Potential COVID-19 Vaccine Booster
Hair loss may link to weaker COVID-19 immunity, suggesting possible need for extra vaccine boost.
research Genome-Wide Association Study Identifies Variants Associated With Hair Length in Brangus Cattle
Scientists found genes linked to hair length in Brangus cattle that could help breed heat-tolerant cattle.