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This paper discusses four rare causes of hyperandrogenism in women, emphasizing the importance of detailed biochemical testing and invasive diagnostic tools when imaging fails to identify ovarian tumors.

In this study, a Finnish functional ingredient called SpruceSugar™ was found to slightly reduce scalp oil (sebum) and water loss compared to a control over four weeks, although differences were not statistically significant. Both study groups experienced similar improvements in scalp moisture.

In this study, thymic stromal lymphopoietin (TSLP) induced IL-4/IL-13 from T cells, prompting sebum secretion and adipose loss, suggesting IL-4/IL-13 may affect skin barrier function in atopic dermatitis.

This study examined the effects of finasteride on human Leydig cells and found altered methylation in dopaminergic pathways, suggesting potential epigenetic contributions to post-finasteride syndrome, warranting further investigation.

In this study, researchers discovered that the MafB gene, which is important for macrophage differentiation, shows high expression in the pancreas and is influenced by sex steroids, with varied expression patterns in hamster tissues and during reproductive phases.

In this study, isotretinoin treatment for acne vulgaris was associated with changes in plasma phosphorus, potassium, magnesium, and zinc levels, potentially affecting kidney function and contributing to side effects like fatigue and dry skin.

This review highlights potential therapeutic mechanisms of natural products for androgenetic alopecia, suggesting they may modulate signaling pathways and have anti-inflammatory and antioxidant effects.

In this study, exosomes isolated from fibroblast secretome and applied to the skin improved aging parameters like wrinkles and sagging over 12 weeks, suggesting these exosomes may enhance skincare formulations if their biological activity remains stable.

This study identified a novel skin site called the follicular epidermis that is prone to cancer, with unique Axin2+ stem cells regulating its homeostasis. The findings suggest current therapeutic approaches may need reconsideration due to new insights into obstruction mechanisms at this site.

This study reviews current treatments for PCOS and evaluates Tirzepatide as a potential option for its management, suggesting possible benefits for those with obesity and metabolic syndrome but not for those of normal weight.

This review highlights the complications of radiation therapy, specifically radiation cystitis, and explores the potential of mesenchymal stem cell-based therapies for tissue repair while discussing their therapeutic potential and limitations.

This case report describes two instances of superficial dermatophytosis in neonates, highlighting the unusual occurrence and successful resolution with topical antifungal treatment.

This study found that hair plucking induced greying in castrated mice, suggesting that decreased androgen levels could play a role in age-related hair greying in humans.

This review discusses the causes and recommended clinical investigations for postmenopausal hyperandrogenism, highlighting the role of androgen excess in symptoms like hirsutism and its association with metabolic disorders.

This study suggests that allergens like linalool found in personal care products may contribute to the pathobiology of frontal fibrosing alopecia by affecting immune responses and stem cell function in hair follicles.

This study found that Sox9, Caveolin1, and Androgen receptor genes are expressed in both skin tissues and musk glands of Chinese forest musk deer, suggesting their importance in these tissues.

This study found that hair plucking via waxing led to greying of hair in castrated mice, suggesting that decreased androgen levels may contribute to age-related hair greying in humans.

This review discusses various aspects of polycystic ovary syndrome, including its prevalence, diagnosis, and treatment options, and reports no new empirical results.

This study suggests that combining Silybum marianum extract, Manganese PCA, and Lespedeza capitata extract may help improve hair growth and anchorage by targeting specific signaling pathways in human dermal papilla cells.

This review discusses seborrheic dermatitis and pityriasis sicca but reports no new clinical findings.

This chapter discusses the potential therapeutic applications of Botulinum toxin for various non-cosmetic skin conditions, such as acne, rosacea, and hyperhidrosis, highlighting case reports and some randomized controlled trials that indicate promise in alleviating discomfort, inflammation, and excessive sweating.

Melatonin affects specific gene patterns and biological processes in goat hair growth.

This study found that inhibiting autophagy in mouse preputial glands alters lipid metabolism, delays aging-related duct changes, and reduces pheromone production, indicating autophagy's critical role in gland homeostasis and cell breakdown during secretion.

This review discusses recent advancements in targeted therapies for vitiligo, highlighting the therapeutic potential of JAK inhibitors and mesenchymal stem cell-derived extracellular vesicles, and reports no new clinical results.

This review discusses recent advancements in targeted therapies for vitiligo, including JAK inhibitors and mesenchymal stem cells, and highlights the need for further research.

This research observed that 3D electrospun micro/nanofibrous sponges, without using chemical crosslinking agents, supported enhanced cell growth, vascularization, and skin regeneration in diabetic rats compared to 2D fiber membranes, making them promising for 3D tissue regeneration.

This study found that autophagy in the preputial glands of mice plays a crucial role in regulating lipid and fatty acid metabolism, as well as pheromone production.

This review discusses recent findings related to sebaceous gland conditions, including updated recommendations for screening in sebaceous neoplasms and potential treatments for acne vulgaris, though no new definitive clinical results are reported.

Surgery successfully treated a hidden ovarian tumor causing hair loss and excess hair growth in a postmenopausal woman.

This study observed that specific genes in cashmere goat skin exhibit a seasonal rhythm, potentially adapting to environmental light changes, which may affect downstream gene expression and physiological processes.