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This review discusses the lipid composition of human hair across ethnic types, effects of damage on lipid content, and associated changes with diseases, but reports no new findings; further research is needed.

This study found that menopause alters hair lipids and reduces hair quality, with hormone replacement therapy mitigating some changes.

This study found that lifestyle interventions improved body composition, hyperandrogenism, and insulin resistance in women with PCOS, but did not affect glucose tolerance, lipid profiles, or clinical reproductive outcomes.

This study found that in patients with androgenetic hair loss, taking 1 mg of finasteride daily significantly raised triglyceride levels and decreased HDL levels after 3 and 6 months.

In this study, higher DHA/omega-6 fatty acid ratios were linked to increased social impairment in individuals with autism, alongside lower antioxidant enzyme levels and higher markers of lipid peroxidation.

In this study, HIIT increased adiponectin levels and improved cholesterol profiles in women with PCOS, but did not change leptin or vaspin levels.

This review discusses how the hormonal changes of menopause affect skin and hair, highlighting improvements in skin symptoms like dryness and reduced wound healing with estrogen supplementation, and advises healthcare providers to consider broader potential benefits of menopausal hormone therapy when consulting patients.

This study found that loss of the ACER1 gene in mice led to increased ceramide levels and progressive hair loss, highlighting ACER1's role in maintaining hair follicle stem cell homeostasis.

This study found that alopecia areata patients had higher oxidative stress and lipid peroxidation levels than healthy controls, suggesting potential involvement in the disease's pathogenesis.

This study found that weanling rats fed diets with oxidized rapeseed oil or lard had increased heart lipid levels, various symptoms of fat toxicity, and organ-specific tissue damage.

This randomized clinical trial found that oral contraceptives containing desogestrel were associated with more adverse effects on serum lipids and blood pressure compared to those containing drospirenone in patients with polycystic ovary syndrome.

In this study, distinct metabolic profiles were identified in women with PCOS, suggesting potential biomarkers for diagnosis based on changes in lipid and androgen metabolism.

Testosterone therapy can help improve mood, sexual function, and bone health in women with low androgen levels, but more research is needed to establish safe and effective guidelines.

In this study, Far2-/- mice were observed to develop focal alopecia with altered sebaceous gland morphology and lower skin lipid levels compared to wildtype mice.

This review found that patients taking antiandrogens, 5 alpha-reductase inhibitors, and spironolactone have an increased risk of developing gynecomastia, potentially due to hormonal changes.

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.

In this study, female-to-male transsexuals treated with long-acting testosterone undecanoate experienced an increase in lean mass but no change in fat mass or bone mineral density over 24 months.

This study found that Runx1 in hair follicle stem cells modulates lipid metabolism, impacting membrane organization and enhancing signal transduction for cell proliferation in both normal and cancer epithelial cells.

This review discusses the timing and management of dyslipidemia screening around pregnancy and emphasizes dietary, exercise, and glycemic interventions during pregnancy without reporting new clinical outcomes.

This study found that oral probiotic supplementation over 12 weeks may improve hair growth, skin condition, metabolic health, and stress responses in Chinese adults with hair loss and a high risk of metabolic syndrome.

This study found that chemical treatments like perming, dyeing, and bleaching significantly alter amino acids and lipids in human hair, which may impact hair strength and quality.

This study found that the lipid composition of the epidermis varies significantly throughout the hair growth cycle and after applying methylcholanthrene, with notable differences observed between hyperplastic and carcinomatous conditions.

This symposium discussed the role of lipids, inflammation, and stem cells in cicatricial alopecia but reports no new research findings; it highlights lipid pathways as significant in these hair disorders.

This study demonstrated that metabolomics could identify persistent biomarkers distinguishing between heavy ion and γ radiation exposures, offering a potential tool for assessing long-term radiation risk for intestinal pathologies.

This study found a higher prevalence of lipid abnormalities in individuals with androgenetic alopecia, especially in severe cases, highlighting the need for early screening and treatment to prevent cardiovascular complications.

Women with PCOS often have insulin resistance, abnormal lipid levels, and a higher risk of diabetes and heart disease; lifestyle changes and medication like metformin can help manage these risks.

This study found that isotretinoin is a safe and well-tolerated acne treatment, with common adverse effects like cheilitis manageable through symptomatic medication and no significant changes in lipid or liver enzyme levels.

In this study, while young rats fed a commercial standard diet with possibly deteriorated oil showed normal growth, they also exhibited liver surface changes and altered serum lipid levels compared to those on a defined diet.

In this study, researchers observed that dandruff involves altered keratinocyte activity and a low-grade inflammatory response characterized by increased interleukin-17-producing T-cells and CCL17 levels, but without significant changes in immune cell populations or skin barrier lipids.

This study found differences in urinary androgen and estrogen concentrations between male pattern baldness patients treated with finasteride and healthy controls, suggesting potential biomarkers for post-finasteride syndrome.