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This study demonstrates that polarized second harmonic generation imaging effectively monitors wool fiber stretching, revealing significant structural changes in keratin alignment that improve textile performance.

This study examined dermal papilla cells from hair follicles, finding that gene expression changes linked to wound healing and stem cell activity align with hair follicle regression, which could inform strategies for hair growth and skin rejuvenation.

This study reported that anti-Ku-positive patients exhibited heterogeneous muscular features, primarily characterized by necrotizing fibers and vacuolar changes, and suggested that autophagy could be a significant mechanism involved in the pathogenesis.

This study discusses the potential health risks associated with occupational radiation exposure, including genetic mutations, cancers, and other diseases, and outlines strategies for prevention and occupational health safety.

This case study reports a patient with Rothmund-Thomson syndrome manifesting later in life, who was treated with acitretin to prevent non-melanoma skin cancer associated with the condition.

This chapter reviews nutritional strategies for managing polycystic ovary syndrome, emphasizing dietary adjustments and lifestyle changes, but it does not report new clinical findings.

Alopecia areata is relatively common in children, has a variable course, and shows different responses to treatment; thyroid testing is recommended for those affected.

Patients with Shwachman-Diamond syndrome often get misdiagnosed due to a wide range of symptoms, including immune system problems and bone abnormalities.

This review discusses the role of androgens in the progression of cardiovascular disease and explores novel therapeutic targets without reporting new clinical results.

This review examines how epigenetic dysregulation affects adult stem cell function, noting that impacts range from minor to serious disruptions in tissue homeostasis and potential cancer development.

This review of acne management strategies highlights current treatments, such as topical and systemic therapies, procedural methods, and dietary changes, while also discussing emerging options like biologics and probiotics as potential future treatments, emphasizing personalized care due to acne's complex nature.

This article reviews the clinical and diagnostic features of hair shaft disorders, emphasizing the role of structured patient assessments and the avoidance of hair trauma, but reports no new results.

Minoxidil lowers blood pressure, increases heart rate, and improves blood flow in dogs.

This study found that mechanical stress activates a WISP-1/Hedgehog signaling axis that contributes to ligamentum flavum hypertrophy and fibrosis, identifying Hedgehog signaling as a potential therapeutic target.

Metformin should be used for PCOS mainly in those with glucose intolerance, and has limited benefits for infertility or hirsutism.

In this study, researchers found that during zebrafish telencephalon regeneration, the lesioned hemisphere showed distinct gene expression changes and activated Wnt/β-catenin signaling early after injury, suggesting this pathway's significant role in recovery.

This case report describes a woman with Becker's nevus and ipsilateral breast hypoplasia who showed breast enlargement after one month of spironolactone treatment, suggesting a link between hypoplasia and increased androgenic receptor activity.

This study found that DHT treatment led to reduced cell growth, increased cell death, cell cycle arrest, ROS production, and senescence in normal human dermal papilla cells, potentially mediated by altered miRNA expression.

In this study, isotretinoin treatment in women with severe acne increased body weight and triglycerides but did not affect androgens or insulin sensitivity.

Knowing detailed head and neck anatomy is crucial for safe and effective facelift surgery.

Women experience various skin issues at different life stages, requiring careful treatment and awareness.

This study found that forming spheroids using silicone micro-wells improved the viability and neural differentiation potential of human adipose-derived stem cells after thawing.

This review discusses the potential of evaluating hair follicle characteristics as early indicators of vascular impairment and organ damage in pre-diabetic individuals, but reports no new clinical results.

This study suggests that mammalian hair follicles may serve as a viable and non-invasive system for diagnosing traumatic brain injury, reflecting similar molecular responses observed in other tissues.

This study suggests that testosterone therapy in AFAB individuals may modify the methylation of the ESR2 promoter, with changes influenced by factors like total testosterone levels and age.

This review of 64 published cases of Satoyoshi syndrome from 1967 to 2018 reports that corticosteroids were the most widely used and effective treatment, improving symptoms in most cases, while muscle relaxants like dantrolene primarily benefited muscle symptoms without affecting other symptoms.

This study discusses how redox imbalance, specifically through reduced Insulin-like Growth Factor-1 mediated by the transcription factor JunB and sphingolipid metabolism changes, contributes to skin aging by depleting stem cell pools and altering the extracellular matrix, ultimately impacting skin integrity and function.

This review examines rodent models to explore how maternal conditions like undernutrition, obesity, hypoxia, and androgen exposure affect fetal programming and metabolic outcomes in offspring, but presents no new clinical findings.

This review explores the various genetic, hormonal, environmental, and nutritional factors proposed to explain the historically shorter stature of Sardinians, while reporting no new empirical findings.

Estrogen deficiency, like after menopause or certain surgeries, leads to faster skin aging and health issues.