research Alopecia Areata
The document concludes that ongoing research using animal models is crucial for better understanding and treating Alopecia Areata.
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research Shh maintains dermal papilla identity and hair morphogenesis via a Noggin–Shh regulatory loop
Sonic hedgehog signaling is crucial for hair growth and maintaining hair follicle identity.
research Cicatricial Alopecia Research Foundation meeting, May 2016: Progress towards the diagnosis, treatment and cure of primary cicatricial alopecias
The meeting focused on understanding, diagnosing, and finding treatments for irreversible hair loss diseases.
research Cutaneous Epithelial Stem Cells
Skin and hair renewal is maintained by both fast and slow cycling stem cells, with hair regrowth primarily driven by specific stem cells in the hair follicle bulge. These cells can also help heal wounds and potentially treat hair loss.
research LPA-producing enzyme PA-PLA1α regulates hair follicle development by modulating EGFR signalling
The enzyme PA-PLA1α is important for proper hair follicle development.
research Epidermal expression of the truncated prelamin A causing Hutchinson-Gilford progeria syndrome: effects on keratinocytes, hair and skin
Progerin affects cell shape but not hair or skin in mice.
research Isoxazole 9 (ISX9), a small molecule targeting Axin, activates Wnt/β‐catenin signalling and promotes hair regrowth
Isoxazole 9 (ISX9) may help regrow hair by activating certain cell signals.
research IL-3 contributes to development of lupus nephritis in MRL/Ipr mice
IL-3 worsens lupus nephritis and blocking it improves kidney health.
research Multipotent adult progenitor cells grown under xenobiotic-free conditions support vascularization during wound healing
Xenobiotic-free progenitor cells improve wound healing and blood vessel formation.
research Directed Expression of Keratin 16 to the Progenitor Basal Cells of Transgenic Mouse Skin Delays Skin Maturation
Keratin 16 delays skin maturation and affects skin and hair development in mice.
research The riddle of genuine skin microrelief and wrinkles
Different types of wrinkles need specific treatments.
research Normalization of hair growth in sparse fur-abnormal skin and hair (SPF-ASH) mice by introduction of the rat ornithine transcarbamylase (OTC) gene
Introducing the rat OTC gene normalized hair growth in SPF-ASH mice.
research Thymosin β4 and Actin: Binding Modes, Biological Functions and Clinical Applications
Thymosin β4 helps in cell activities, healing, and organ preservation, and treats hair loss and skin injuries.
research The Role of Exosomes Derived From Mesenchymal Stromal Cells in Dermatology
MSC-derived exosomes may help in skin repair and regeneration.
research Cellular response of keratinocytes to the entry and accumulation of nanoplastic particles
Nanoplastics can penetrate skin cells, triggering inflammation and immune responses.
research In vitro Keratin Expression of Hair Cells
Hair cells grown in a lab showed specific hair proteins.
research 178 Neutrophil elastase is critical in linear IgA bullous dermatosis in mice
CD8+ T cells attack hair follicle stem cells, causing scarring and hair loss.
research In this Issue
New findings on hair keratin, wound healing, and skin blistering were presented.
research Ex Vivo Treatment with Allogenic Mesenchymal Stem Cells of a Healthy Donor on Peripheral Blood Mononuclear Cells of Patients with Severe Alopecia Areata: Targeting Dysregulated T Cells and the Acquisition of Immunotolerance
Using healthy donor stem cells can potentially calm overactive immune cells and reduce inflammation in severe hair loss patients, offering a possible treatment method.
research Current Protocols: Alopecia Areata Mouse Models for Drug Efficacy and Mechanism Studies
The C3H/HeJ mouse model is useful for studying and testing treatments for alopecia areata.
research 565 Cutaneous delivery of LEKTI via an engineered strain of staphylococcus epidermidis for the treatment of netherton syndrome
ATR12-351 ointment safely delivers LEKTI protein to the skin, reducing enzyme activity in Netherton syndrome.
research Neurosteroids as Endogenous Regulators of Seizure Susceptibility
Stress increases neurosteroids that help prevent seizures.
research Loss of PIKFyve Kinase Function Driven by Platelet Factor 4 Promoter Results in Platelet Lysosomal Storage Defects and Infiltration of Multiple Organs with Vacuolated Macrophages
PIKFyve is essential for normal platelet function and its deficiency causes organ issues and macrophage infiltration.
research Activin B Stimulates Mouse Vibrissae Growth and Regulates Cell Proliferation and Cell Cycle Progression of Hair Matrix Cells through ERK Signaling
Activin B can boost hair growth by promoting cell proliferation and cell cycle progression.
research SFRP2 augments Wnt/β-catenin signalling in cultured dermal papilla cells
SFRP2 boosts Wnt3a/β-catenin signals in hair growth cells, with stronger effects in beard cells than scalp cells.
research 2063-LB: Transgenic Erythropoietin Overexpression Inhibits Dermal Fat Formation and HIF1a in the Skin and Causes Telogen Effluvium in Mouse Pups during the First Hair Cycle
Erythropoietin overexpression disrupts hair growth and fat formation in mice.
research Pre-receptor regulation of the androgen receptor
Two enzymes regulate androgen receptor activity, affecting treatments for androgen insufficiency and benign prostatic hyperplasia.
research Discovery of COVID-19 Inhibitors Targeting the SARS-CoV2 Nsp13 Helicase
Two existing drugs may help treat COVID-19 by inhibiting a key viral protein.
research Irisin promotes hair growth and hair cycle transition by activating the GSK ‐3β/β‐catenin pathway
Irisin can promote hair growth by activating a specific signaling pathway.
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.