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This report presents a case where multiple steatocystomas appeared in a psoriatic patient during ustekinumab treatment, suggesting the drug may unmask a genetic predisposition to steatocystoma multiplex.

This review suggests that glucagon-like peptide 1 receptor agonists (GLP-1 RAs) have potential benefits for dermatologic conditions but may also cause adverse skin reactions and impact surgical outcomes.

In this case study, a 12-year-old boy with a restricted diet exhibited symptoms of scurvy, including leg weakness and bruising, which improved following treatment with vitamin C and B12 supplements, highlighting the impact of severe vitamin deficiencies on health.

This study found that women with PCOS had significantly higher levels of the pro-inflammatory chemokine MIP-1α compared to controls, suggesting an association with low-grade chronic inflammation, though the increase in MIP-1β levels did not reach statistical significance.

This study found that a hypoxic microenvironment enhanced the proliferation and pluripotency of adipose mesenchymal stem cells, promoting hair follicle formation and upregulating specific growth factors in Arbas Cashmere goats.

This study found that exogenous melatonin improved cashmere fiber quality and yield in goats by enhancing antioxidant capacity and reducing pro-aging cytokine expression in secondary hair follicles.

In an animal study, researchers observed that a newly synthesized deoxycholic acid derivative showed similar prostate protection effects to finasteride in Wistar rats while being less toxic.

This study found that bacterially induced metabolic changes in stem cells can enhance skin and hair follicle regeneration in both mice and humans, suggesting potential strategies for improving recovery after injury.

This study found that a combination of vitamins in hair care products promoted hair shaft elongation in a mouse model by activating the PlGF/VEGFR-1 signaling pathway.

In this study on cultured human dermal papilla cells, researchers found that niacinamide may enhance hair growth by reducing oxidative stress-induced cell senescence and delaying catagen entry, suggesting potential applications against hair loss.

This case study reports a misdiagnosis of secondary syphilis with probable neurosyphilis as PLEVA in a 12-year-old, highlighting the importance of considering syphilis in patients with unusual symptoms.

This review examines genetic variation in the ovine KRTAP1.1 gene and its potential impact on wool quality, reporting no new findings but suggesting opportunities for developing gene markers for wool and pelt traits.

This study reported that introducing the TERT and Bmi1 genes into mouse dermal papilla cells resulted in immortal cells capable of inducing new hair follicles in vivo, and human immortal DPCs were also developed.

This study found that patients with alopecia areata had significantly higher serum levels of IL-1α compared to healthy controls, with no significant difference observed in IL-1β levels.

This study found that Plakophilin 1 regulates innate immune responses in keratinocytes by controlling RNA helicase activity, balancing inflammation during epidermal immune challenges.

This study found that melatonin upregulates LncRNA16913.1, which sequesters chi-miR-195-5p to release FZD6 and enhance fibroblast proliferation in cashmere goat skin, suggesting a regulatory mechanism within the lncRNA-miRNA-mRNA cascade in vitro.

This research found that a novel dehydroepiandrosterone derivative (12) significantly reduces cell viability and increases apoptosis in testosterone-stimulated normal and tumor prostate cells, unlike finasteride and dutasteride, which also showed activity under dihydrotestosterone stimulation.

This study analyzed hair-loss clinical trials from 2015 to 2025 and found that, while the number of registrations increased globally, research activity was concentrated in certain regions and varied in therapeutic approaches and outcome specifications.

This study reports conflicting evidence on whether GLP-1 receptor agonists are associated with various forms of alopecia, suggesting dermatology practitioners should consider monitoring and counseling patients using these medications.

This study found that Punica granatum ethanolic leaf extract may alleviate skin fibrosis in rats by modulating inflammation-related pathways and reducing dermal alterations.

This review article discusses the aesthetic impacts of GLP-1 medications like Ozempic (semaglutide), including "Ozempic Face," skin sagging, and loss of lean mass, and explores potential recovery methods such as biostimulators, HIFU, endolaser, and PRP.

In this case-control study, researchers observed that women with female pattern hair loss exhibited significantly lower serum IGF-1 levels than controls, while IGFBP-3 levels showed no significant difference, suggesting a potential role for IGF-1 in the condition.

In this laboratory study, researchers reported that Camellia sinensis seed flavonoids significantly reduced oxidative stress and inflammation in UV-irradiated skin cells by modulating key signaling pathways, highlighting its potential as a skincare ingredient for anti-inflammatory and anti-photoaging benefits.

This study found that scalp microinfusion with dutasteride using microneedling and tattoo devices appears safe and shows promise as a treatment for male androgenetic alopecia, resulting in stabilization or improvement in 96.7% of patients, although further controlled studies are needed.

In this animal study, AGO (agomelatine) effectively alleviated testosterone-induced benign prostatic hyperplasia in rats by reducing oxidative stress and inflammation, indicating its potential as a therapeutic option for managing BPH through specific signaling pathways.

This study aims to assess the real-world effectiveness of baricitinib, a JAK inhibitor, for promoting regrowth of nasal, genital, and beard hair in patients with severe alopecia areata, expanding on findings from the BRAVE-AA clinical trial. Results are not reported.

This article reviews the causes and prevalence of telogen effluvium and notes successful cases treated with homoeopathic medicines, but it provides no new clinical results.

This study found no significant association between the MMP-1 gene polymorphisms rs1799750 and androgenetic alopecia in the sample population.

This study found that glucagon-like peptide-1 receptor agonist therapy was independently associated with an increased incidence of non-scarring hair loss, including telogen effluvium and androgenic alopecia, in adults but not alopecia areata.

This review suggests that GLP-1 receptor agonists may improve various dermatologic conditions, but larger studies are needed to confirm these findings.