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In this study, a syndrome of zinc deficiency was observed in adults receiving intravenous feeding, with zinc supplementation improving symptoms except for delayed hair regrowth.

This article reviews the clinical manifestations and contributing factors of acute zinc depletion syndrome, reporting no new results but discussing prevention and treatment strategies.

People with hair loss have low zinc levels; zinc supplements and laser therapy may help.

In this study, isotretinoin treatment for acne vulgaris was associated with changes in plasma phosphorus, potassium, magnesium, and zinc levels, potentially affecting kidney function and contributing to side effects like fatigue and dry skin.

In this study, researchers found that AGD1 is crucial for membrane recruitment during root hair development in Arabidopsis thaliana, with its pleckstrin homology domain essential for targeting specific plasma membrane regions.

This study found that zinc levels in hospitalized patients with significant weight loss did not correlate with taste perception or vitamin A status, even in those with reduced taste acuity.

This study observed low levels of zinc, copper, iron, and selenium in the plasma and hair of Ukrainian adults, suggesting a need for better nutritional interventions; it highlighted higher hair zinc levels in individuals with COVID-19 history potentially due to more frequent zinc supplementation.

In this study, zinc deficiency, iron depletion, and thyroid abnormalities were commonly observed in female pattern hair loss patients, suggesting the benefit of testing for these conditions.

This study found that pediatric patients on valproic acid may experience hair loss due to reduced zinc and biotinidase levels within the first 3 months, with zinc depletion continuing to contribute by the 6th month.

In this study, researchers identified 47 proteins associated with male pattern baldness severity and prioritized five candidate genes, including druggable CD38, suggesting new non-hormonal targets for therapeutic development.

This case report describes an 8-year-old boy with acrodermatitis enteropathica who showed significant recovery from severe symptoms after receiving a therapeutic zinc supplement.

This review discusses zinc's role as an essential trace element in human nutrition, particularly its importance in total parenteral nutrition, and reports no new clinical results.

This study found that fecal zinc concentration can serve as a biomarker for early diagnosis of zinc deficiency in lambs, complementing serum zinc evaluations.

In this study, oral zinc sulphate was found to cause hair hypopigmentation and significantly inhibit eumelanogenesis in mice.

This study found that severe zinc deficiency induced in weanling rats led to growth retardation, hair issues, and dermal lesions, all of which were completely reversed by zinc supplementation.

In this study, researchers found that patients undergoing one-anastomosis gastric bypass experienced a greater incidence of low serum zinc levels and related symptoms, such as hair loss and delayed wound healing, compared to those undergoing sleeve gastrectomy.

This study reports two cases of acquired zinc deficiency presenting with skin symptoms such as hair loss and acrodermatitis, suggesting these manifestations may help in diagnosing zinc deficiency in humans.

This review examines skin symptoms, diagnosis, and treatment of zinc deficiency in children, proposing a classification system but reporting no new clinical results.

In this study, Libyan patients with diffuse hair loss were found to have significantly lower levels of zinc, ferritin, and vitamin D compared to those without hair loss, suggesting a possible link between these micronutrient deficiencies and hair loss.

This review discusses the use of zinc in treating dermatological conditions and concludes that, aside from systemic zinc deficiency, its efficacy as a primary treatment is unproven, though it may be useful as a supplementary therapy.

This study observed that zinc deficiency in humans and mice was associated with diminished allergic contact dermatitis but increased severity and duration of irritant contact dermatitis.

This study found that deleting Snai2 and Snai3 genes in mice disrupts immune cell development, resulting in severe autoimmunity and early death due to the loss of immune tolerance.

In this study, homozygous VDR null mutant mice exhibited nonfunctional vitamin D receptors, leading to growth abnormalities and revealing the limited physiological importance of vitamin D pathways outside the classical receptor.

This study shows that ZIP7 is a functional zinc transporter in mammalian cells, facilitating the movement of zinc from the Golgi apparatus to the cytoplasm.

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.

This study found that hemodialysis patients taking water-soluble vitamins had a 16% lower mortality risk compared to those not taking any, but the specific supplementation needed remains unclear.

This review discusses the effects of visible light on human skin, highlighting its role in pigmentation, thermal damage, and the treatment of several skin conditions, while noting limited sunscreen protection against it; no new clinical results are reported.

This review found that patients with alopecia areata may have lower levels of vitamin D, zinc, and folate, but conflicting evidence precludes definitive clinical recommendations for micronutrient supplementation.

This article reviews the association between psychopharmaceuticals and medication-induced alopecia, noting that hair regrowth typically occurs after discontinuing or reducing the medication, while mineral supplements' effectiveness remains unclear.

Among Australian fur seals at one colony, this study found that alopecia, primarily affecting juvenile females, is linked to hair shaft fractures associated with low tyrosine and zinc levels, as well as higher pollutant exposure.