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In this case study, a 62-year-old woman with ovarian hyperthecosis experienced normalization of elevated testosterone levels and improvement in hirsutism and hair loss following bilateral salpingo-oophorectomy.

This case report highlights Leydig cell hyperplasia as a rare cause of increased testosterone and postmenopausal hirsutism, resolved after bilateral salpingo-oophorectomy in a 64-year-old woman.

This study identified novel mitochondrial DNA variations in PCOS patients from Pakistan, which may serve as genetic predisposition markers, highlighting especially the potential pathogenicity of frameshift mutations in the MT-ND2 gene.

This study found that HPV16 oncogene expression in multipotent epithelial stem cells led to abnormal mobilization, altering their quiescence without affecting other stem cell markers, suggesting a distinct stem cell compartment.

This study found that tissue damage in adult mice triggers the release of mitochondrial DNA, which activates the TLR9 pathway and influences hair regeneration by recruiting gamma delta T cells, ultimately affecting healing outcomes such as fibrosis.

This article describes the potential applications of myoblast implantation for muscle regeneration and its promising social and economic value but reports no new clinical results.

This case study reports a rare instance of mucinous cystadenoma causing severe virilization in a postmenopausal woman, highlighting a possible link with rapidly progressive hyperandrogenism.

This study found that transgenic mice expressing HPV E6/E7 in the outer root sheath experience continuous hair follicle cycling due to delayed catagen entrance and insensitivity to telogen resting signals.

This study in a transgenic mouse model found that repressing overexpression of ornithine decarboxylase reduced papilloma development, indicating its role in tumor promotion sensitivity.

In this study, the researchers identified that perturbing both AKT1 and MDM2 significantly reduces epithelial-mesenchymal transition in melanoma, proposing Cialis and Finasteride as potential therapeutic candidates with favorable properties for managing aggressive melanoma.

This study found that androgen deprivation therapy is associated with an increased risk of acquired long-QT syndrome and Torsades de Pointes, particularly highlighting enzalutamide's greater association with sudden death compared to other therapies.

These drugs cause hair growth without affecting testosterone or adrenal hormones.

This report documents a 14-year-old Chinese boy with mitochondrial encephalopathy, lactic acidosis, stroke-like episodes, and a de novo A3243G mitochondrial DNA mutation, highlighting the condition's multisystem involvement without ragged red fibers in muscle biopsy.

This study found that adult patients with Myotonic Dystrophy type 1 exhibited a higher prevalence of various morphofunctional, inflammatory, and proliferative skin disorders compared to healthy controls.

In this study, researchers found that DNMT1-mediated methylation of SRD5A2 in urethral epithelial cells from hypospadias-afflicted rats upregulates proteins associated with cell cycle and mitochondrial function, suggesting SRD5A2 as a potential therapeutic target for hypospadias due to its role in modulating cellular functions.

This study found that activating ALDH2, an enzyme that detoxifies acetaldehyde, promoted hair growth in hair follicles by reducing oxidative stress and enhancing cellular signaling pathways, suggesting a potential therapeutic approach for inducing hair regrowth.

This study found that Wet-type Age-Related Macular Degeneration patients had higher oxidative stress and HMGB-1 levels compared to healthy controls, suggesting a link to increased tissue inflammation and necrosis.

This study determined that a total testosterone concentration of ≥5.1 nmol/L identified androgen-producing tumors in women with severe hyperandrogenemia, while a lower threshold of ≥2.2 nmol/L was found for diagnosing pathologic hyperandrogenism in postmenopausal women.

This study reported that overexpressing ornithine decarboxylase in C57Bl/6 mice increased their sensitivity to tumor promotion by TPA, a change reversible by doxycycline treatment.

This study identified three hub genes—BMP4, POSTN, and WNT5A—that are closely associated with keloid fibroblast hyperplasia, suggesting they may serve as potential biomarkers for inhibiting this condition. Further research is necessary to fully understand their roles in keloid development.

Miniaturized hair follicles in androgenetic alopecia show abnormal mitochondrial activity and damage.

This case report highlights the challenge of differentiating between non-classical adrenal hyperplasia and steroid cell tumors of the ovary in a patient presenting with hyperandrogenism.

This review explores the potential impact of hormonal changes during aging on benign prostate hyperplasia-related urinary symptoms and metabolic syndrome, highlighting the hypothesis of a male PCOS-equivalent but reports no new clinical results.

This report suggests a potential link between hyperprolactinemia and alopecia in women with autoimmune thyroid disease and emphasizes the importance of considering other causes in diagnosis.

This study found that ROR2 plays a crucial role in the regulation of hair follicle stem cell self-renewal and maintenance, particularly by compensating for the absence of β-catenin.

This study demonstrated that skin organoids derived from human stem cells can model cutaneous tuberculosis, revealing that fibrosis development in Mycobacterium tuberculosis-infected organoids is linked to the PI3K-AKT and AP1 pathways in fibroblasts, and suggesting the potential for antifibrotic treatment evaluation.

This study suggests that a position effect disrupting TRPS1 expression may be linked to hypertrichosis in both Ambras syndrome in humans and a similar phenotype in Koa mice.

In this case report, researchers described how autoimmune thyroid disease can obscure primary hyperparathyroidism diagnosis, emphasizing the necessity of combining imaging, cytology, biochemical assessment, and parathyroid scintigraphy for accurate diagnosis.

This study found that trametinib and vemurafenib increased sebum production and gene expression related to lipid accumulation in hamster sebocytes, which may help explain certain side effects in patients.