research Evaluation of some biochemical markers in alopecia areata
People with alopecia areata have different blood markers that suggest inflammation and immune system issues compared to healthy individuals.
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research MicroRNA/mRNA regulatory networks in the control of skin development and regeneration
MicroRNAs are crucial for controlling skin development and healing by regulating genes.
research Differential effects of melatonin as a broad range UV-damage preventive dermato-endocrine regulator
Melatonin protects skin against UV damage by regulating various cellular processes.
research [The complex detection of AB(O)-system antigens and of keratin polymorphism in the forensic medical study of hair].
A 5 cm hair sample can reveal blood type and keratin type for forensic use.
research Editor's Choice
Organ transplant recipients have a higher risk of skin cancer over time, atopic dermatitis skin shows unusual bacterial and fungal patterns, a new tool for measuring hidradenitis suppurativa severity was created, and gene expression changes in male baldness suggest new treatments.
research Forensic DNA Phenotyping: Male Pattern Baldness: Traditional Review
DNA markers can help predict male pattern baldness, useful in criminal and missing person cases.
research Study on the mechanism of cadmium chloride pollution accelerating skin tissue metabolism disorder, aging and inhibiting hair regeneration
Cadmium chloride pollution can cause skin disorders, speed up aging, and prevent hair growth.
research 161 Botanical extract effectiveness on overall well-being and well-aging. An in-vivo study
Botanical extract improved well-being and skin health in a test group compared to a placebo.
research Diameter and Amino Acid Changes in Hair of Negro Children with Protein-Calorie Malnutrition.
Hair diameter can indicate protein status in malnourished children if sample location is controlled.
research Hair trace elementary profiles in aging rodents and primates: links to altered cell homeodynamics and disease
research 858 IPSC derived keratinocyte differentiation from reprogrammed blood cells
Blood cells turned into stem cells can become skin cells similar to normal ones, potentially helping in skin therapies.
research Program Edukasi Masyarakat Dengan Edukasi Beserta Skrining Kadar Vitamin D Untuk Kesehatan Rambut Pada Lanjut Usia
Vitamin D education and supplementation improve hair health in the elderly.
research Immunohistopathological analysis of frizzled-4-positive immature melanocytes from hair follicles of patients with Rhododenol-induced leukoderma
Rhododendrol in skin-whitening products can cause skin depigmentation and immune reactions.
research Establishment of SV40T-transformed human dermal papilla cells and identification of dihydrotestosterone-regulated genes by cDNA microarray
Researchers created a cell line to study hair growth and found specific genes affected by dihydrotestosterone.
research Combinatorial expression of cell cycle regulators is more suitable for immortalization than oncogenic methods in dermal papilla cells
Using a combination of specific cell cycle regulators is better for safely keeping hair root cells alive indefinitely compared to cancer-related methods.
research Epigenetic control of adult stem cell function
Epigenetic changes control how adult stem cells work and can lead to diseases like cancer if they go wrong.
research Localization, Age- and Site-Dependent Expression, and Regulation of 11β-Hydroxysteroid Dehydrogenase Type 1 in Skin
Increased 11β-HSD1 activity in skin may contribute to aging and could be targeted to reduce aging effects.
research Characterization of human dermal sheath cells reveals CD36-expressing perivascular cells associated with capillary blood vessel formation in hair follicles
CD36-expressing dermal sheath cells help form blood vessels in hair follicles, aiding hair growth.
research Genome Wide Differential Expression Profiles in Nevus Sebaceous Uncovered Low Expression of CDKN2AIP and Construction of a ceRNA Network
CDKN2AIP gene is less active in nevus sebaceous, affecting related RNA networks.
research The Processed Radish Extract Melanogenesis in Humans and Induces Anti-Photoaging Effects in Ultraviolet B-Induced Hairless Mouse Model
Heated radish extract may help lighten skin and reduce aging signs.
research Effects of cytokines, anti-cancer agents and cocarcinogen on DNA synthesis in hair bulb cells
Certain substances can strongly inhibit DNA synthesis in hair cells.
research News in brief
Researchers discovered potential origins and new treatments for skin cancer, including biomarkers for melanoma and therapies that reduce tumor growth.
research Three-dimensional model of normal human dermal tissue using serial tissue sections
A detailed 3D model of human skin was created to help develop artificial skin.
research 189 Integrating single-cell and spatial transcriptomics of human hair follicles to define transcriptional signature of follicular dermal papilla
The research identified specific genes that are active in the cells crucial for hair growth.
research Investigation on labeling skin stem cells of Inner Mongolia cashmere goats with BrdU
Stem cells are present in goat hair follicles but decrease over time.
research Polyclonal origin and hair induction ability of dermal papillae in neonatal and adult mouse back skin
Dermal papillae cells, important for hair growth, come from multiple cell lines and can be formed by skin cells, regardless of their origin or hair cycle phase. These cells rarely divide, but their ability to shape tissue may contribute to their efficiency in inducing hair growth.
research Skin connective tissue and ageing
Menopause reduces skin collagen and elasticity, and while estrogen therapy can help, its risks require careful consideration.
research Comparative Spatial Transcriptomic and Single-Cell Analyses of Human Nail Units and Hair Follicles Show Transcriptional Similarities between the Onychodermis and Follicular Dermal Papilla
Human nails and hair follicles have similar gene activity, especially in the cells that contribute to their growth and development.
research A clinicoepidemiological study of geriatric dermatoses
Older adults commonly experience skin diseases.
research EXPRESSION CHARACTERISTICS OF bFGF, EGF, TGF-β ISOFORMS AND THEIR RECEPTORS IN SKIN FROM FETUS AND ADULT
Growth factors in skin increase with age, aiding development and healing.