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This study found that strontium ranelate may promote cartilage regeneration by enhancing chondrogenic differentiation and inhibiting the Wnt/β-catenin signaling pathway in rat models of cartilage defects.

AI-09 is safe, effective, and reduces wrinkles for up to 6 months.

This study found that SAMiRNA-AR68, a nanomedicine targeting androgen receptor mRNA, increased hair counts in androgenetic alopecia patients with no observed side effects.

This study reports that long-term treatment with ritlecitinib is generally well tolerated for up to approximately five years in patients aged 12 and older with alopecia areata, with the safety profile aligning with previous data from the ALLEGRO clinical trials.

This study found that metabolic syndrome was more prevalent among androgenetic alopecia patients than controls, with higher serum RANTES levels suggesting a potential role in the syndrome's pathogenesis.

This piece marks the tenth anniversary of the American Board of Hair Restoration Surgery and highlights the addition of 14 new diplomates from diverse countries, while reporting no new clinical findings.

This study suggests that the AGA risk haplotype in Europeans was driven to high frequency by positive selection, likely associated with a variant in the EDA2R gene.

In this review, the authors aim to improve the differential diagnosis between hyperandrogenic PCOS and NCAH, which could lead to more personalized treatment strategies for patients experiencing hyperandrogenism.

In this study, selective overexpression of androgen receptors in muscle cells increased lean muscle mass and reduced fat mass in transgenic rodents, suggesting a potential target for drug development.

This article from the PRS Global Open and ASPS Education Network does not present any new research findings; it likely serves as an introductory or descriptive overview.

This review discusses the genetics and variable phenotypic expression of nonclassic congenital adrenal hyperplasia, and reports no new clinical results; the authors call for further research on long-term health impacts and treatment strategies.

This document reviews various studies presented at the Plastic Surgery Research Council (PSRC) Annual Meetings and reports no new research findings; it discusses topics ranging from reconstructive techniques to gender-affirming surgeries.

In this study, researchers found that a polyphenolic extract from Annurca apples, high in procyanidin B2, increased hair growth, density, and keratin content in healthy subjects after 2 months of use, and stimulated keratin biosynthesis in vitro.

This study presents a rare instance of Netherton syndrome diagnosed incidentally in siblings of consanguineous parents, initially misdiagnosed as other skin conditions, emphasizing the need for careful evaluation in chronic skin cases to prevent misdiagnosis.

This study found that a chemically modified small-interfering RNA candidate, AR-27 E-Chol, effectively stimulated hair regrowth and reduced androgen receptor gene expression in a mouse model of androgenetic alopecia, indicating its potential as a novel therapeutic approach.

This study found that oral contraceptives effectively suppressed hyperandrogenemia in most patients with hyperandrogenic-insulin-resistant acanthosis nigricans syndrome, though GnRH-a therapy was beneficial for those not responding initially.

This study developed solid lipid nanoparticles for delivering a shRNA-encoding plasmid that effectively reduced 5α-reductase enzyme levels in vitro without significant cytotoxicity, suggesting potential therapeutic applications.

This study found that combining ASA with conditioned medium from adipose tissue-derived MSCs may offer a promising approach for protecting against hippocampal injuries, suggesting potential synergistic therapeutic benefits that merit further investigation.

This review concludes that anabolic–androgenic steroid abuse may lead to significant neurotoxicity, affecting brain structure, neurotransmitter systems, and increasing the risk of mood disorders and cognitive deficits.

This review discusses the development and potential therapeutic applications of adenosine receptor agonists and positive allosteric modulators, noting that while many clinical trials have been unsuccessful, initial results for new compounds are promising.

This study found that self-noncoding dsRNA activates TLR3 to stimulate intrinsic retinoic acid synthesis, promoting new hair follicle formation in wounded mice and showing similar gene expression changes in humans treated with rejuvenation lasers.

This study describes GPRC5D's unique expression pattern in tissues that produce hard keratin, with retinoic acid inducing its expression in hair bulb cells and affecting keratin gene regulation.

This study synthesized nonsteroidal ligands as second-generation androgen receptor agonists and identified three compounds with significant anabolic activity and moderate to minimal androgenic activity in vivo.

Two non-steroidal antiandrogens, RU 58841 and RU 56187, form a common metabolite at different rates, which may influence their effects; RU 56187 could be used for prostate cancer treatment and RU 58841 for acne treatment.

This study identified enzymes responsible for regulating androgen action in the human prostate, suggesting that inhibiting AKR1C2 or RL-HSD may have therapeutic potential in androgen insufficiency or benign prostatic hyperplasia, respectively.

This study demonstrated that mice lacking skin-specific RXRalpha expression developed hair follicle degeneration and alopecia, indicating the importance of RXRalpha/VDR heterodimers in maintaining hair follicle homeostasis.

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.

This editorial summarizes key dermatological insights and learnings from the 2022 Dermatology Nurses' Association Convention, covering conditions like lichen sclerosus and melanoma, and issues related to nail disorders and skin of color.

This study found that the combination of TTNPB and CHIR99021 enhanced the derivation of highly advanced neural stem cells from human pluripotent stem cells, with improved chromatin accessibility and neuroectodermal gene expression, and these cells successfully engrafted in rat hippocampi to ameliorate depression-like symptoms.

This article reviews the role of the National Alopecia Areata Foundation in promoting research and collaboration to find treatments or a cure for alopecia areata and reports no clinical results.