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This article outlines the first prospective cohort study examining whether bariatric surgery can induce satisfactory weight loss in obese Koreans, with no new results reported yet.

This study found that individuals with blood type O had a higher risk of developing post-COVID-19 syndrome compared to non-O blood types.

This study found that inhibiting the enzyme ornithine decarboxylase (ODC) prevented UVB-induced basal cell carcinomas in a mouse model, suggesting ODC is a potential target for chemoprevention strategies.

This review provides an overview of polycystic ovary syndrome, including its causes, symptoms, diagnosis, and treatment strategies, and reports no new research findings.

This study found that mesenchymal stem cells sourced from hair follicle outer root sheath showed higher differentiation efficiency and angiogenic potential for vascular graft applications compared to adipose-derived stem cells.

This review discusses the biological characteristics and potential of epidermal stem cells in orthopedic regenerative medicine but reports no new experimental findings.

This study found that spearmint tea reduced testosterone levels and improved self-reported hirsutism in women with PCOS, but did not significantly change objective hirsutism scores during the 30-day trial.

This study reported that among obese women with PCOS, neither early time-restricted eating (eTRE) alone nor combined with probiotics showed significant improvements in blood pressure, inflammatory markers, oxidative stress, or antioxidant capacity compared to a standard reduced-calorie diet.

This study found that mitochondrial fusion regulator Opa1 is crucial for maintaining melanocyte stem cells during the hair follicle cycle in mice, with Opa1 deficiency leading to impaired SCF-KIT signaling, reduced melanocyte populations, and early hair graying.

This case report details a postmenopausal woman whose hyperandrogenism was attributed to ovarian stromal hyperplasia, ultimately resolved with bilateral salpingo-oophorectomy.

This source describes the implementation of a province-wide lung cancer screening program in Ontario, emphasizing that organized, program-based low-dose CT screening for high-risk populations is seen as more effective in reducing cancer incidence and mortality, while being cost-effective compared to non-organized screenings.

In this study, women with PCOS who took 12 mg of Astaxanthin daily for 8 weeks showed a reduction in certain inflammatory markers and apoptosis-related genes, suggesting potential benefits for managing PCOS, though effects on symptoms like BMI and hirsutism were not significant.

This study suggests that EREG, released from ORS cells, may promote hair growth by activating specific receptors and modulating ROS generation, offering a potential new treatment for hair loss.

This review discusses the full spectrum of polycystic ovary syndrome's impact on women, highlighting the need for more comprehensive care that addresses both visible symptoms and hidden systemic burdens, and reports no new clinical results.

This review examines the unique genetic characteristics of the Orenburg down-hair goats, emphasizing their complex allele pool and the value of further genome research, without presenting new experimental results.

This phase I study reported that ETC-159, targeting Wnt signalling, showed tolerable safety profiles at doses that inhibit its pathway, though bone turnover markers increased, warranting early and regular monitoring. No tumor responses were observed, but two patients achieved stable disease for several cycles.

This study found that introducing rat ornithine transcarbamylase gene into spf-ash mice improved liver and intestinal enzyme activity and normalized some metabolic indicators.

This review discusses polycystic ovary syndrome, its detection, and treatments, concluding that lifestyle changes may offer sustainable management, although it reports no new clinical results.

The study found that over-expressing ornithine decarboxylase in the outer root sheath of the hair follicle in mice increases UVB-induced tumor growth and invasive squamous cell carcinoma compared to inter-follicular epidermal keratinocytes.

This study found that overexpression of the enzyme ornithine decarboxylase in transgenic mice led to UVB-induced skin tumors, but this was prevented by the ODC inhibitor α-difluoromethylornithine.

This study found a significant association between the IRS-2 gene variant and an increased risk of PCOS, especially in non-obese women in the Chinese population from Taiwan.

This study found that in sheep, the microRNA oar-miR-377 regulates hair follicle development by targeting the SLC24A2 gene, and identified a genetic variation associated with wool quality, suggesting potential markers for breeding.

This review discusses the role of oxidative stress in polycystic ovary syndrome and reports no new clinical results; the authors highlight the importance of understanding these mechanisms for prevention and treatment strategies.

This study found that duodenal mucosal resurfacing did not significantly improve insulin sensitivity or reproductive function in women with PCOS and insulin resistance compared to a sham procedure.

This study found that introducing the recombinant rat OTC gene into SPF-ASH mice restored normal hair growth and metabolic function, improving symptoms associated with OTC deficiency.

This perspective review discusses the crucial role of the stem cell niche in influencing stem cell function and its potential as a target for developing new regenerative medicine strategies, but reports no new clinical results.

This review discusses the modern approach of skin tissue engineering for chronic wound treatment, focusing on bioengineered artificial skin substitutes and assessing innovations in biomaterials and cell use; it reports no new clinical results.

In this study, different types of catagen in the C57BL/6 mouse model exhibited varying effects on hair follicle melanocytes and melanin distribution, with spontaneous and dexamethasone-induced catagen showing pigment incontinence, while cyclophosphamide-induced catagen retained dendritic melanocytes but increased ectopic melanin.

This study found that in vitro, beard dermal papilla cells stimulated keratinocyte proliferation via androgen-dependent growth factors, while androgenetic alopecia cells released TGF-β1, inhibiting keratinocyte growth.