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This study identified novel biomarkers through gene expression differences between keratinocytes and fibroblasts in newborn mice, which may aid in developing therapies for skin conditions.

This study found that the S100A4/NMIIA axis contributes to glioblastoma progression by recruiting and promoting migration of GBM cells along blood vessels, correlating with worse patient outcomes.

This study found that frequent attenders at Cork University Hospital's emergency department accounted for a disproportionate amount of visits and were more likely to require admission for further care.

This study found that children living near a lead-zinc mine had higher levels of lead and zinc in their hair and lower IQ scores compared to children living 40 km away.

This study observed that Wistar rats on a zinc-deficient diet had a higher incidence of stomach cancer when exposed to MNNG, suggesting zinc deficiency may increase cancer risk.

This study found significantly lower serum vitamin D concentrations in patients with alopecia areata compared to healthy controls, suggesting that vitamin D deficiency may be a risk factor for this autoimmune hair loss disease.

This study observed that lower serum copper levels may be linked to premature hair graying in young patients compared to controls.

This study found that an increased calcium/magnesium ratio in hair and lower chromium concentration were associated with higher insulin resistance in Korean adult males.

In this research, animal tests confirmed that chromium supplementation effectively maintains glycaemic and insulinaemic balance and affects certain hormone levels, but the authors note that clinical evidence for chromium's benefits in PCOS treatment remains sparse and inconsistent, warranting further exploration.

This pilot study found no significant relationship between blood and hair mineral concentrations in generally healthy adults, though hair analysis may have potential for assessing long-term mineral trends.

This study observed that smokers and alcohol consumers with androgenetic alopecia had significantly lower serum levels of antioxidant vitamins, and these habits may trigger earlier onset of alopecia in susceptible individuals.

This study found that repeated oral intake of 0.5 or 5 mg/kg of cobalt ferrite nanoparticles induced pulmonary toxicity in rats, with dose-dependent oxidative stress and inflammation observed, but no notable toxicity was seen at a 0.05 mg/kg dose.

This study found that young healthy women with a family history of noninsulin-dependent diabetes mellitus exhibited higher zinc and lower copper concentrations in hair compared to those without such a family history, suggesting a possible Cu-Zn antagonism.

In this animal study, applying a combination of inositol-stabilized arginine silicate complex and magnesium biotinate promoted hair growth but not nail growth.

This study identified dose levels of selenium that can produce toxicity, noting that doses as low as 2-3 µg Se/kg bw/day can lead to adverse effects, and a human mortality study linked 300 µg/day consumption to increased death risk.

Higher hair iron levels are linked to changes in brain structure and function.

In this study, an 11-year-old girl with acrodermatitis enteropathica showed significant improvement in symptoms after oral zinc therapy.

In this study, researchers observed that pregnant women who were overweight or obese before pregnancy had lower iron concentrations in serum and hair, as well as lower dietary iron intake, during their first trimester compared to women with normal body weight.

This study found that nano-sized molybdenum accelerated hair growth and enhanced the effectiveness of minoxidil in a mouse model by reducing oxidative stress-related molecules.

In this case report, an 11-year-old girl with acrodermatitis enteropathica experienced a complete resolution of symptoms following oral zinc therapy, highlighting its effectiveness in managing this condition.

This review discusses the multi-system impacts of polycystic ovary syndrome and explores evaluation and treatment strategies, but it reports no new research findings.

Glycerin in hand cream can cause allergic skin reactions.

This study found that COVID-19 infection disrupts spermatogenesis, alters testicular cell populations, and may impact male fertility by causing long-term changes in testicular function and reduced sperm quality, as observed even in patients who have recovered from the acute phase of the infection.

This study suggests that the paradoxical effects of androgens on hair growth are due to differential gene expression in hair follicles, possibly established during embryogenesis.

This article reviews insights into the pathogenesis of primary cicatricial alopecias, such as lichen planopilaris, provided by emerging technologies, but it does not report new clinical results.

This study presents a computational approach, CATNIP, which repurposes drugs using only their biological and chemical information, predicting new uses like adrenergic uptake inhibitors for Parkinson's and vandetanib for Type 2 Diabetes.

New method quickly and accurately measures dexpanthenol in hair products.