research Transient agonism of the sonic hedgehog pathway triggers a permanent transition of skin appendage fate in the chicken embryo
Activating the sonic hedgehog pathway in chicken embryos can permanently change scales to feathers.
Search
for
Sort by
Research
510-540 / 1000+ resultsresearch Directed Expression of a Chimeric Type II Keratin Partially Rescues Keratin 5-null Mice
A chimeric keratin partially improved skin structure in mice lacking keratin 5, but didn't fully restore normal skin.
research Morphological, Macromolecular Structure and Hair Growth
research Pathological Mechanisms Involved in Epidermolysis Bullosa Simplex: Current Knowledge and Therapeutic Perspectives
Promising treatments for EBS include anti-inflammatory drugs, antibiotics, creams, mTOR inhibitors, and gene editing, but more trials are needed.
research Recent Tissue Engineering Approaches to Mimicking the Extracellular Matrix Structure for Skin Regeneration
New materials that better mimic natural skin structure could improve healing, especially for chronic wounds.
research Hidradenitis suppurativa: A folliculotropic disease of innate immune barrier dysfunction?
Hidradenitis suppurativa is a skin disease caused by the breakdown of the skin's natural immune barriers, especially around hair follicles.
research Matriptase Expression and Zymogen Activation in Human Pilosebaceous Unit
Matriptase is highly active in hair follicles and sebaceous glands, especially during hair growth phases.
research A Review of the Most Common Dermatologic Conditions and their Debilitating Psychosocial Impacts
Common skin conditions can greatly affect a person's mental health and social life.
research Delayed Collagen Production without Myofibroblast Formation Contributes to Reduced Scarring in Adult Skin Microwounds
Microthermal wounds heal with less scarring due to delayed collagen production and minimal inflammation.
research RSPO1-mutated keratinocytes from palmoplantar keratoderma display impaired differentiation, alteration of cell–cell adhesion, EMT-like phenotype and invasiveness properties: implications for squamous cell carcinoma susceptibility in patients with 46XX disorder of sexual development
RSPO1 mutations in certain patients lead to skin cells that don't develop properly and are more likely to become invasive, increasing the risk of skin cancer.
research Mining and analysis of adverse event signals of isotretinoin based on the real-world data of FAERS database
Isotretinoin has many serious side effects, including some new ones, needing better safety measures and updated labels.
research Role of Sulfur Metabolism Gene and High-Sulfur Gene Expression in Wool Growth Regulation in the Cashmere Goat
Certain genes related to sulfur metabolism are more active during the growth phase of Cashmere goat wool, and melatonin might help this process.
research The integrated stress response fine-tunes stem cell fate decisions upon serine deprivation and tissue injury
Serine is vital for hair follicle stem cells to balance hair growth and skin repair.
research Animals in Dermatology
Using animal names for skin conditions helps with learning and memory.
research [Translated article] Keys to the Diagnosis of Hair Shaft Disorders: Part II
Hair shaft disorders, often due to genetics or environment, lack specific treatments but can be managed with gentle hair care and may improve with age or topical treatments.
research Hypotrichosis in a child with olmsted syndrome
A child with Olmsted syndrome showed mild improvement in hair and skin issues with treatment.
research Molecular Genetics of Human Hair Diseases
research Alopecia Areata of the Nails: Diagnosis and Management
Alopecia Areata can affect nails, often improving on its own, but JAK inhibitors may help.
research Towards Defining the Pathogenesis of the Hairless Phenotype
The hairless gene mutation causes baldness by disrupting hair follicle structure.
research Sprouty/FGF signaling regulates the proximal–distal feather morphology and the size of dermal papillae
Sprouty and FGF balance is crucial for normal feather shape and size.
research Mechanical stress and the development of pseudo‐comedones and tunnels in Hidradenitis suppurativa/Acne inversa
Mechanical stress may cause lesions in Hidradenitis suppurativa.
research Identification of novel glucocorticoid receptor-regulated genes involved in epidermal homeostasis and hair follicle differentiation
Glucocorticoid receptors help regulate genes important for skin health and hair growth.
research Evolution of Trichocyte Keratins
Hair keratins evolved from ancient proteins, diversifying through gene changes, crucial for forming claws and later hair in mammals.
research A “hair‐raising” history of alopecia areata
The document concludes that understanding and treatments for alopecia areata have significantly advanced, now recognizing it as an autoimmune disorder.
research Montagna Symposium 2014—Skin Aging: Molecular Mechanisms and Tissue Consequences
The symposium concluded that understanding the molecular mechanisms of skin aging could lead to better clinical practices and treatments.
research Hair Keratin
research Hidradenitis suppurativa: A comparison of guidelines
There is no gold standard treatment for hidradenitis suppurativa due to insufficient evidence.
research A malignant proliferating trichilemmal cyst arising on the elbow of a man: A case report and review of the literature
A rare skin cancer on a man's elbow was successfully treated with surgery, showing no recurrence after one year.
research Radiation Dermatitis: Radiation-Induced Effects on the Structural and Immunological Barrier Function of the Epidermis
Radiation therapy damages skin structure and immune function, causing inflammation and potential hair loss.
research Vitamin A resolves lineage plasticity to orchestrate stem cell lineage choices
Vitamin A helps skin stem cells decide their function, aiding in hair growth and wound repair.