research The Biological Actions of Dehydroepiandrosterone Involves Multiple Receptors
DHEA affects multiple receptors and may help with metabolic issues, but its safety and effectiveness in humans are unclear.
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360-390 / 1000+ resultsresearch TGF-β2 and collagen play pivotal roles in the spheroid formation and anti-aging of human dermal papilla cells
Collagen and TGF-β2 help maintain hair cell shape and youthfulness.
research Human long-term deregulated circadian rhythm alters regenerative properties of skin and hair precursor cells
Disrupted sleep patterns can harm skin and hair cell renewal, but melatonin might help.
research Design, synthesis and biological evaluation of novel androst-3,5-diene-3-carboxylic acid derivatives as inhibitors of 5α-reductase type 1 and 2
New chemical compounds were made that effectively block an enzyme linked to prostate growth.
research Beard transplants and facial hair trends: why men are motivated to have surgery
Men are getting more beard transplants to look better and follow fashion trends.
research Evaluation of Animal Models Suitable for Hair Research and Regeneration
Animal models, especially mice, are essential for advancing hair loss research and treatment.
research Keratinocyte Stem Cells: Role in Aging
Aging reduces skin stem cell function, leading to changes like hair loss and slower wound healing.
research Dermal niche signaling and epidermal stem cells
Skin health and repair depend on the signals between skin stem cells and their surrounding cells.
research Wound Healing: A Cellular Perspective
The document concludes that better targeted treatments are needed for wound healing, and single-cell technologies may improve cell-based therapies.
research The Hair Follicle as a Dynamic Miniorgan
Hair follicles are complex, dynamic mini-organs that help us understand cell growth, death, migration, and differentiation, as well as tissue regeneration and tumor biology.
research Sexual Hormones in Human Skin
Human skin makes sexual hormones that affect hair growth, skin health, and healing; too much can cause acne and hair loss, while treatments can manage these conditions.
research Regenerating the skin: a task for the heterogeneous stem cell pool and surrounding niche
Different types of stem cells and their environments are key to skin repair and maintenance.
research The Pathobiology of Skin Aging
Skin aging is a complex process influenced by various factors, leading to wrinkles and sagging, and should be considered a disease due to its health impacts.
research Histopathology of non-scarring alopecia
The document describes how to tell different types of non-scarring hair loss apart by looking at hair and scalp tissue under a microscope.
research Mutant laboratory mice with abnormalities in hair follicle morphogenesis, cycling, and/or structure: annotated tables
Mutant mice help researchers understand hair growth and related genetic factors.
research Adipocytes in Skin Health and Disease
Fat cells are important for healthy skin, hair growth, and healing, and changes in these cells can affect skin conditions and aging.
research Beauty is skin deep: the fascinating biology of the epidermis and its appendages.
The biology of skin and hair is complex and not fully understood.
research Multi-layered environmental regulation on the homeostasis of stem cells: The saga of hair growth and alopecia
Environmental factors at different levels control hair stem cell activity, which could lead to new hair growth and alopecia treatments.
research A review of the role of estrogen in dermal aging and facial attractiveness in women
Estrogen helps keep skin healthy and may make women look younger and more attractive.
research A neuroendocrinological perspective on human hair follicle pigmentation
Brain hormones significantly affect hair color and could potentially be used to prevent or reverse grey hair.
research Clock genes, hair growth and aging
Circadian clock genes are important for hair growth and may affect aging-related hair loss and graying.
research EEMCO Guidance for the Assessment of Hair Shedding and Alopecia
The document explains hair growth and shedding, factors affecting it, and methods to evaluate hair loss, emphasizing the importance of skin biopsy for diagnosis.
research Optimal Management of Hair Loss (Alopecia) in Children
Effective management of children's hair loss involves accurate diagnosis, various treatments, and supportive care.
research Age-related hair changes in men: Mechanisms and management of alopecia and graying
Men's hair loss is caused by hormones and genes, and can be treated with medication and surgery, while graying is due to aging and has no prevention except dyeing.
research Polyamines and hair: a couple in search of perfection
Polyamines are important for hair growth, but more research is needed to understand their functions and treatment potential.
research Glycome profiling by lectin microarray reveals dynamic glycan alterations during epidermal stem cell aging
Aging changes sugar molecules on skin stem cells, which may affect their ability to repair skin.
research Melatonin Exerts Prominent, Differential Epidermal and Dermal Anti-Aging Properties in Aged Human Eyelid Skin Ex Vivo
Melatonin helps reduce aging signs in human eyelid skin.
research Green tea in dermatology - myths and facts
Green tea may help with skin health and protect against UV damage, but more research is needed to confirm its safety and effectiveness.
research Interplay of MicroRNA-21 and SATB1 in Epidermal Keratinocytes during Skin Aging
miR-21 increases skin aging by reducing SATB1, affecting skin cell function.
research Establishment of keratinocyte cell lines from human hair follicles
Scientists created keratinocyte cell lines from human hair that can differentiate similarly to normal skin cells, offering a new way to study skin biology and diseases.