research Actions of isotretinoin and etretinate on the pilosebaceous unit
Isotretinoin shrinks sebaceous glands without affecting hair or skin color, unlike etretinate.
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research Endocrinologic Aspects of Hidradenitis Suppurativa
Hormones might affect the skin condition hidradenitis suppurativa, but their exact role is unclear.
research Immunolocalization of 5α-Reductase Isozymes in Acne Lesions and Normal Skin
The study found that the enzyme linked to acne is present in the same areas of both acne-affected and normal skin.
research Penetration and Local Effect of Vitamin A on the Skin of the Guinea Pig.,
Vitamin A penetrates guinea pig skin quickly in alcohol, affects skin thickness, but doesn't impact hair growth.
research Thyroid hormone action on skin
Thyroid hormone affects skin health, with too little causing rough, pale skin and too much leading to smooth, thin skin, and may also impact wound healing and skin conditions.
research Stem cells in embryonic skin development
The origins of many adult skin stem cells are still mostly unknown.
research Differential sensitivity of epidermal cell subpopulations to β-catenin-induced ectopic hair follicle formation
Sebaceous glands can form new hair follicles when activated, but hair follicle bulges cannot.
research Disruption of Smad4 in Mouse Epidermis Leads to Depletion of Follicle Stem Cells
Disrupting Smad4 in mouse skin causes early hair follicle stem cell activity that leads to their eventual depletion.
research Hair morphogenesisin vitro: formation of hair structures suitable for implantation
Scientists created early-stage hairs from mouse cells that grew into normal, pigmented hair when implanted into other mice.
research The Role of Adipocytes in Tissue Regeneration and Stem Cell Niches
Fat cells are important for tissue repair and stem cell support in various body parts.