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This study found that spanlastic gel loaded with thymoquinone and ascorbic acid improved skin deposition and tyrosinase inhibition, suggesting potential as a treatment for hyperpigmentation.

The authors concluded that coagulopathy can result from vitamin E supplementation, even at marginally elevated levels, especially when combined with other drugs that increase bleeding risk.

This study found that metformin's metabolic benefits, such as reducing fat content and improving insulin sensitivity, were less pronounced in men with early-onset androgenic alopecia compared to those with normal hair growth, possibly due to differences in systemic inflammation and vitamin D status.

This review discusses molecular signaling pathways and nutritional factors influencing feather growth and regeneration in poultry and offers no new results; the authors suggest these insights may guide strategies for producing superior plumage.

This review discusses the fundamental hallmarks of aging as they relate to skin aging and highlights the prominent roles of oxidative damage and the extracellular matrix in photoaging, reporting no new results.

This study found no significant difference in the persistence of new symptoms or quality of life improvements with 200,000 IU of vitamin D3 compared to placebo in patients post-COVID-19 hospitalization.

This study found that components in the kernel of Prunus mira Koehne, such as vitamin E and β-sitosterol, may promote hair growth in mice, possibly involving the Wnt/β-catenin signaling pathway.

In this study, FMN was found to inhibit androgen receptor function and androgen-regulated gene expression in prostate cancer cells, suggesting potential as an antiandrogen therapy.

This article describes a clinical case of a 67-year-old patient with telogen effluvium treated with a supplement containing amino acids, vitamin E, iron, and Serenoa repens, but reports no new clinical findings.

Covers common skin issues in kids, their diagnosis, treatment, and need for specialist care.

This study found that vitamin D regulates cholesterol metabolism and may influence prostate cancer development through mechanisms affecting prostate cell growth and sex hormone metabolism.

This study found that hair loss after metabolic and bariatric surgery peaks at 3 months and improves by 6 months, with iron deficiency and female sex being strong predictors of hair loss.

This study highlights conflicting evidence on the safety and efficacy of nutritional supplements for hair loss in breast cancer patients, emphasizing the need for oncologist management and further research.

In this study, researchers observed that metabolite expression patterns, including sugars, lipids, amino acids, and nucleotides, affect hair follicle growth in cashmere goats, with feeding practices potentially influencing these cycles via hormone and vitamin levels.

This review reported that the dwarf palm (Chamaerops humilis) is traditionally used in North Africa for treating diabetes and gastrointestinal diseases, and identified a need for more research on its pharmacological and ethnobotanical properties, particularly in relation to its potential cancer-fighting uses.

This study found fractional carbon dioxide laser therapy effective in treating alopecia areata, both alone and with topical treatments, suggesting decorin's involvement in improving hair growth.

This study identified a new cis-regulatory element in the mouse Hr gene that influences its expression in skin and brain cells, highlighting a complex molecular network involved in hair follicle formation.

This study found that mice lacking the Vitamin D receptor showed disrupted hair follicle cycling, which was partially restored with hedgehog signaling pathway activation, suggesting a role for this pathway in follicle regulation independent of vitamin D.

This study identified the Hairless (Hr) gene-encoded protein as a corepressor that plays a crucial role in maintaining skin and hair by regulating epithelial stem cell differentiation and gene expression via chromatin remodeling, which may impact both development and disease.

This study found that 56% of patients experienced hair loss six months after undergoing laparoscopic sleeve gastrectomy, with lower preoperative and postoperative zinc and vitamin B12 levels associated with this outcome.

In this clinical study, plum blossom needle acupuncture and qi-invigorating therapy were reported to be more effective than conventional Western medicine for treating seborrheic alopecia, as they improved hormone levels, reduced hair loss, and stimulated hair growth among the 87 patients observed.

This meta-analysis reported no significant improvement in muscle strength or mobility with glucocorticoid treatment for progressive muscular dystrophy but observed an increase in adverse effects like acne and emotional irritability.

In this study, nearly two-thirds of Saudi adults reported experiencing hair loss following COVID-19 infection or vaccination, with female sex and nutritional deficiencies identified as significant correlates for this condition.

This case series found that topical janus kinase inhibitors, along with oral fexofenadine and vitamin D supplementation, significantly reduced disease severity in Black pediatric patients with alopecia areata, demonstrating substantial hair regrowth and minimal adverse side effects.

This study observed that patients with post-COVID telogen effluvium had lower serum ferritin levels than controls, but the levels were not indicative of nonanemic iron deficiency.

This consensus statement discusses guidelines for screening, diagnosing, and treating the Female Athlete Triad, and introduces a risk stratification system to assist healthcare providers with sports participation decisions.

This study reviews the evolution and modifications of microneedle drug delivery systems, initially designed for percutaneous use, now expanded for targeting a variety of tissues and organs such as ocular, oral mucosal, and gastrointestinal, suggesting widespread future applicability.

This study found that DNA hypermethylation was present in melasma lesions, and treatments with sunscreen, niacinamide, and retinoic acid were associated with decreased methylation and clinical improvement.

This study found that autologous noncultured epidermal suspension transplantation improved leukotrichia in 88.1% of treated vitiligo lesions without significant adverse events.

This case highlights the potential link between type 1 diabetes, pernicious anemia, and alopecia areata universalis, suggesting clinicians should monitor for pernicious anemia in such patients.