research Foot shock stress prolongs the telogen stage of the spontaneous hair cycle in a non‐depilated mouse model
Stress in mice delays hair growth and treatments blocking substance P can partly reverse this effect.
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research Study of gene expression alteration in male androgenetic alopecia: evidence of predominant molecular signalling pathways
Hair loss involves immune responses, inflammation, and disrupted signaling pathways.
research Developing stratified epithelia: lessons from the epidermis and thymus
The skin and thymus develop similarly to protect and support immunity.
research A Humanized Mouse Model of Hereditary 1,25-Dihydroxyvitamin D–Resistant Rickets Without Alopecia
Researchers created a mouse model of a type of rickets that does not cause hair loss.
research Eyelash trichomegaly: review of congenital, acquired, and drug‐associated etiologies for elongation of the eyelashes
The document concludes that eyelash trichomegaly, which is the abnormal growth of eyelashes, can be present from birth, caused by diseases, or result from certain medications.
research Critical Role of ATP-P2X7 Axis in UV-Induced Melanogenesis
ATP increases melanin production in skin after UV exposure, with the P2X7 receptor being crucial for this process.
research An update of the pathogenesis of frontal fibrosing alopecia: What does the current evidence tell us?
The current understanding of frontal fibrosing alopecia involves immune, genetic, hormonal factors, and possibly environmental triggers, but more research is needed for effective treatments.
research Can the Hair Follicle Become a Model for Studying Selected Aspects of Human Ocular Immune Privilege?
Hair follicles could help develop eye treatments by studying immune responses.
research Spironolactone and XPB: An Old Drug with a New Molecular Target
Spironolactone, a heart and liver drug, has new uses including cancer treatment, viral infection prevention, and skin condition improvement.
research Role of vitamin D and calcium signaling in epidermal wound healing
Vitamin D and calcium are important for quick and effective skin wound healing.
research Timely Wound Healing Is Dependent on Endothelial but Not on Hair Follicle Stem Cell Toll-Like Receptor 2 Signaling
Endothelial TLR2 is crucial for timely wound healing, but HFSC TLR2 is not needed.
research The immune response to COVID ‐19: Does sex matter?
Men and women get COVID-19 at similar rates, but men tend to get sicker and have a higher risk of dying, while women usually have stronger immune responses and vaccine reactions.
research Hormonal regulation in male androgenetic alopecia—Sex hormones and beyond: Evidence from recent genetic studies
Hormones and genes affect hair growth and male baldness.
research Basic mechanisms of SARS-CoV-2 infection. What endocrine systems could be implicated?
SARS-CoV-2, the virus causing COVID-19, can affect all endocrine organs and systems, altering their function and potentially leading to disorders. Factors like diabetes and obesity increase infection risk and severity. Understanding these effects is key for effective treatment.
research The Epidermal Vitamin D System and Innate Immunity: Some More Light Shed on This Unique Photoendocrine System?
Vitamin D made by the skin plays a role in immune defense and skin health, and more research is needed to understand its full effects.
research Alopecia - the search for novel agents continues
Many potential alopecia treatments need more testing to confirm they promote acceptable hair growth with minimal side effects.
research Wnt is back in drugmakers' sights, but is it druggable?
Drugmakers are optimistic about targeting the Wnt pathway for new treatments despite past challenges.
research Roles of steroid receptors in the lung and COVID-19
Sex hormones may influence COVID-19 severity, with males at higher risk, and certain hormone therapies could potentially treat the virus.
research Molecular Genetics of Alopecias
Scientists have found specific genes linked to different hair loss conditions, which could lead to new treatments.
research Mineralocorticoid Receptor Antagonists—A New Sprinkle of Salt and Youth
MR antagonists may improve skin health and wound healing, especially in aging.
research Transcriptomic profiling in Silurana tropicalis testes exposed to finasteride
Finasteride affects frog testes by increasing testosterone, decreasing 5α-DHT, and impacting genes related to reproduction and other functions.
research An implication for post-transcriptional control: Reciprocal changes of melanocortin receptor type 2 mRNA and protein expression in alopecia areata
Alopecia areata may involve stress-related changes affecting hormone receptors, leading to reduced cortisol production.
research Fractional Laser-assisted Hair Regrowth and Microneedling for the Treatment of Alopecia Areata: A Review
Fractional lasers and microneedling, combined with topical agents, could potentially treat Alopecia Areata effectively, but more research is needed due to limited data.
research Frontal fibrosing alopecia
Frontal fibrosing alopecia is a scarring hair loss condition mainly affecting older women, with no known cause and treatments that may help stabilize hair loss.
research Non-apoptotic role for caspase-7 in hair follicles and the surrounding tissue
Caspase-7 has functions in skin and hair that are not related to cell death.
research Cutaneous Lymphadenoma Is a Distinct Trichoblastoma-like Lymphoepithelial Tumor With Diffuse Androgen Receptor Immunoreactivity, Notch1 Ligand in Reed-Sternberg–like Cells, and Common EGFR Somatic Mutations
Cutaneous Lymphadenoma is a unique skin tumor with specific protein markers and common gene mutations that may cause continuous cell growth.
research Weekly treatment with SAMiRNA targeting the androgen receptor ameliorates androgenetic alopecia
A new treatment called SAMiRNA-AR68 increases hair count in people with hair loss, showing similar results to existing treatments but without side effects.
research Towards a consensus potency assay for mesenchymal stromal cells: a matrix analysis of cell source, donor variability and inflammatory stimuli to refine surrogate markers of immunomodulation
ATIR101 improves survival in stem cell transplant patients; Australian stem cell treatment decisions are influenced by regulation changes.
research Hair care: Stem cells control immune response during wound repair
Stem cells help control the immune response to improve wound healing.
research Risk of Autoimmune Skin Diseases Associated With Immune Checkpoint Inhibitors: A Pharmacovigilance Analysis Using the FAERS Database
Immune checkpoint inhibitors can increase the risk of autoimmune skin diseases, especially bullous pemphigoid.