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This study reports that the newly optimized AR antagonist 39 demonstrated effective hair growth and safety in a mouse model of androgenetic alopecia, showing comparable efficacy to pyrilutamide with faster response and favorable pharmacokinetics, due to innovative structural design and dual metabolic inactivation strategy.

In this review, the authors noted that while baricitinib, a treatment for refractory rheumatoid arthritis and severe alopecia areata, shows promising efficacy, it may pose risks of serious infections and malignancy due to immune downregulation.

Infections and missed treatments trigger flares in alopecia areata patients on JAK inhibitors.

In this study, the CYP 21A2 gene p.V281L mutation was associated with an increased susceptibility to familial frontal fibrosing alopecia, suggesting an antigen-driven mechanism linked to certain human leukocyte antigen haplotypes.

This study found that TAZ promotes adipogenesis in goat adipose-derived mesenchymal stem cells by enhancing PI3K/AKT pathway activity, with overexpression boosting adipocyte formation and knockdown inhibiting it.

This study reports a case where a patient with rheumatoid arthritis and alopecia areata saw significant improvement in both conditions after switching to daily upadacitinib treatment, specifically achieving complete hair regrowth within six months.

This case report highlights the significance of alopecia totalis and knuckle pad hyperpigmentation as early indicators of azathioprine-induced myelosuppression and pancytopenia.

This study found that BBS7 is crucial for maintaining Sonic hedgehog signaling activity and periodontal ligament homeostasis, with changes in gene expression observed in occlusal hypofunctional PDL.

This study used fibre optic confocal imaging to visualize subsurface structures in live mouse skin, revealing cellular details and blood vessel networks that dynamic events could be studied in vivo.

The authors concluded that liver transplantation in children with propionic acidemia can reduce the risk of metabolic decompensation and enhance quality of life, although some metabolic issues may persist.

This review found that, among 103 patients treated off-label with abrocitinib for conditions beyond atopic dermatitis, favorable clinical outcomes were reported for most cases, except one isolated case involving erythematotelangiectatic rosacea.

This study presents the first report on cloning and characterizing the full-length cDNA of SRD5A1 in Indian catfish (Clarias magur), revealing expression differences across reproductive phases and increased expression post-Ovatide administration in ovaries and testis.

This study reports the first case of airway involvement in Conradi–Hünermann–Happle syndrome, highlighting successful management of severe subglottic stenosis with serial endoscopic balloon dilations in a 2-month-old female.

A child on life support experienced rapid hair loss due to severe illness affecting hair growth.

This study found that upadacitinib significantly improved hair regrowth compared to placebo in adults and adolescents with severe alopecia areata, and demonstrated a positive benefit-risk profile.

This study found that α-ketoglutarate protected dermal papilla cells from oxidative stress by enhancing the Nrf2 pathway and mitigating cell damage through the ERK/Nrf2 axis.

This observational study aims to more accurately detect and localize Propionibacterium acnes in acne lesions by combining multiple microbiological visualization techniques, but it does not present new results on their causality to acne.

This study found that engineered high-affinity soluble CD200R agonists, including ARQ-234, showed superior efficacy in reducing immune responses in various preclinical models of inflammatory conditions, suggesting potential as a therapeutic for atopic dermatitis and other related diseases.

This letter reports a homozygous missense mutation in the LIPH gene causing autosomal recessive hypotrichosis simplex in a Chinese patient.

In this case study, a young female with aseptic and alopecic nodules of the scalp achieved full resolution without recurrence using intralesional steroids.

This abstract provides no clinical results; it describes terms and navigation options for the JAMA network and its publications.

This study reports that newly diagnosed patients with Bachmann-Bupp syndrome exhibit a broader phenotype than previously documented, including late-onset seizures, and suggests a possible universal biochemical mechanism involving elevated ODC activity.

This study found that IL-1 alpha inhibits the growth of cultured human hair follicles and hair fibers, suggesting a potential role in inflammatory hair loss conditions like alopecia areata.

This case report describes a 19-year-old patient with microsatellite stable adrenocortical carcinoma who showed a promising 36-month response to pembrolizumab, including structural and biochemical improvements, with primary adrenal insufficiency as a major side effect.

This study found that paxillin knockdown in human granulosa-derived cells and mouse models decreased androgen receptor protein levels and altered gene expression, suggesting paxillin's role in protecting against androgen excess effects, as observed in a polycystic ovary syndrome mouse model.

This study found that RAR-gamma 1 mRNA is present in multiple skin layers and structures, suggesting a role in maintaining and differentiating normal epidermis and skin appendages.

This study developed a DPC cell line by introducing mutant CDK4, Cyclin D1, and TERT, making it a promising tool to study downstream signaling pathways activated by testosterone in androgenetic alopecia.

In this study, PGD2 was shown to increase testosterone production in human keratinocytes through reactive oxygen species, suggesting potential benefits of antioxidants like N-acetyl-cysteine for AGA patients.

This study found that FAM19A5 acts as a negative regulator of wound healing by hindering keratinocyte migration and partially transitioning them between epithelial and mesenchymal states, suggesting that targeting the FAM19A5-PPARD-Snail axis could offer new therapeutic options for impaired wound repair.

This report discusses the use of intralesional cidofovir and suggests it might be a viable option for treating SCC due to its successful outcome without observed systemic toxicity in this case.