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In this study, researchers observed that hyperandrogenic PCOS patients exhibited distinct miRNA and TGFβ signaling gene expression patterns in granulosa cells, suggesting these factors may play a role in PCOS pathogenesis.

This study found that acute finasteride treatment decreased ethanol intake in male C57BL/6J mice, whereas chronic treatment showed diminished effects, implying compensatory changes in neurosteroid modulation.

Oral retinoids are effective for severe skin conditions but require careful use due to side effects.

This study found that longer exposure to 5α-reductase inhibitors significantly increased the risk of persistent erectile dysfunction, especially in younger men exposed to finasteride.

This study found no evidence of androgen deficiency or decreased peripheral androgen action in men with persistent sexual symptoms after finasteride use, but identified links to depressed mood and abnormal brain function.

This review surveys the chemical composition and various uses of jojoba oil in medicine and industry but presents no new clinical results.

This review examines the pathogenesis of premature hair graying and potential treatment avenues, but reports no new experimental outcomes, highlighting ongoing research challenges and hopes for drug development.

This study presents a DNA-analytical method that can reliably identify and differentiate cashmere, fine wool, yak, and camel hair fibers in both untreated and processed samples.

This study found that Florida manatees have unique types of specialized nerve endings in their vibrissae, which assist in their sensory and manipulative functions in aquatic environments.

This article provides an overview of diagnosing Cushing's syndrome, emphasizing the importance of assessing clinical signs and the appropriate use of first-line biochemical screening.

This study found that VYC-15L (Juvéderm Volbella XC) was safe and effective for enhancing lip and perioral areas, achieving higher lip fullness improvement and fewer severe injection site reactions compared to NASHA, with effects lasting up to one year.

This article reviews the psychological, social, and biological impacts of polycystic ovary syndrome on women of reproductive age and reports no new experimental results.

This review explores the role of Eph receptors and ephrins in skin cell processes, discussing their potential for therapeutic targeting in dermatological disorders, but it presents no new research findings.

This article proposes criteria to differentiate between medicalization and over-medicalization, examining the consequences and ethical considerations of misidentifying medical issues, and suggests guideline questions to help draw clearer boundaries in medicine.

This study found that dermoscopy showed distinctive patterns for different types of alopecia, supporting its clinical usefulness for diagnosing diseases with small round or oval hairless patches on the scalp.

This study found that deleting Stim1 and Stim2 in mature T regulatory cells disrupts Ca 2+ signaling, preventing their differentiation and leading to severe autoimmune disorders in mice.

This study found that among Japanese IBD patients, the NUDT15 p.Arg139Cys variant was significantly associated with thiopurine-induced leukopenia and severe hair loss, suggesting its genotyping is important for predicting these adverse events.

This review discusses pyrene excimer nucleic acid probes for detecting biomolecules and protein-DNA interactions and reports no new experimental findings.

This study reported that Trichoscan, a computer-assisted hair measurement system, was not supported as accurate for clinical trials due to errors in signal detection, despite its analysis speed.

This review discusses nonsurgical techniques for facial masculinization and feminization in transgender patients and reports no new clinical findings, utilizing data from analogous procedures in cisgender individuals.

In this case series, four adults developed severe, disabling multisymptom illness potentially linked to fluoroquinolone use, which persisted and progressed even after discontinuation of the drug.

This study found that specific SHBG gene variants, rs727428 and rs6259, were associated with PCOS in Mediterranean women, although the associations were relatively weak and do not indicate a causative role.

This review discusses genetic factors contributing to susceptibility and outcomes in COVID-19, including ACE, ACE2, TMPRSS2 variants, HLA genotype, and ABO blood group, but reports no new experimental results.

This article reviews various topics discussed at a workshop on hair disorders, focusing on hair biology, diagnosis, and challenges in therapy evaluation, without presenting new clinical findings.

In this study, a modified Ferriman-Galwey score greater than 4 was found to be effective for diagnosing hirsutism in Asian women, highlighting key areas such as the upper lip, thighs, and lower abdomen.

This article discusses the application and considerations of bariatric surgery for adolescents with severe obesity, highlighting the need for specialized programs but reporting no new clinical results.

This study reported that MRI-based ovarian morphology shows significant overlap between PCOS cases and controls, highlighting the need to consider clinical and biochemical data alongside imaging findings for PCOS diagnosis.

This study found that children with intracranial injuries had significantly lower odds of achieving satisfactory early academic performance compared to those without head injuries.

This study observed that non-scarring diffuse hair loss was common in systemic lupus erythematosus patients, but did not find a significant relationship with the SLE Disease Activity Index.

This study found that human hair follicle dermal cells, specifically dermal sheath cells, can serve as an alternative and potentially superior cell source for constructing the dermal component of bioengineered skin in both in vitro and in vivo settings.