research Manipulation of Stem Cell Divisional Behavior: Selectively Promoting Asymmetric and Symmetric Keratinocyte Divisions In Vitro
Scientists can control how skin stem cells divide by using different treatments.
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research Becker Nevus of the Face with Asymmetrical Growth of Beard Hair
Certain gene variations may increase the risk of alopecia, and platelet-rich plasma treatment can improve hair density in those with hair loss; a rare case of facial Becker's nevus was linked to uneven beard growth.
research A Middle-Aged Man Presenting with a New Asymmetrical Poikilodermatous Erythema on the Lateral Neck
A man developed a unique rash on his neck after taking niacinamide, and doctors recommend considering niacinamide as a cause for similar rashes and using dermatoscopy for diagnosis.
research Marking the Recipient Sites in Hair Restoration Surgery: New Methodology to Attain Symmetric Density
A new method using gentian violet and a protective spray can improve symmetry and reduce surgery time in hair restoration, but it's only effective for total hair loss, not diffuse hair loss or follow-up treatments.
research Root Hair Growth in Arabidopsis Thaliana Is Directed by Calcium and an Endogenous Polarity
Calcium affects where root hairs grow, but other unknown factors determine their growth direction.
research Atypical Endocrinopathies in Small Animals: Skin and Hair Conditions
The document concludes that skin and hair changes in small animals are often due to hormonal imbalances and recommends regular baths and antibiotics for associated infections.
research Woman with Rhupus Syndrome: Systemic Lupus Erythematosus and Rheumatoid Arthritis
A 29-year-old woman with symptoms of both lupus and rheumatoid arthritis improved with specific medications.
research Small T Antigen From a Folliculotropic Polyomavirus Activates Canonical Wnt/β-Catenin Signaling In Vivo
A virus protein can activate a pathway that may lead to abnormal hair follicle development.
research A Single Type of Progenitor Cell Maintains Normal Epidermis
One type of progenitor cell can maintain normal skin in mice.
research Marking of Recipient Incisions in Hair Restoration Surgery - New Methodology for Density Symmetry
A new method using stamps improves symmetry in hair restoration surgery.