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This study found that higher hair calcium concentration was associated with lower calcium intake and bone mineral density among women over 20 years old in Korea.

In this study, oral calcium pantothenate was associated with improvement in the inflammatory phase of discoid lupus erythematosus of the scalp, with the most marked response observed in subacute cases.

In this study, a novel VDR gene mutation was identified in a child with HVDRR, and the researchers observed that high-dose intravenous calcium therapy led to significant and sustained improvement in rickets symptoms.

This study provides conclusive evidence of exogenous calcium fatty acid deposits forming between the cuticle layers in hair, affecting its optical and mechanical properties.

This study concluded that mineral element deficiencies in pregnant women may be alleviated with targeted nutrient supplementation, although mutual resistance and promotional effects among the supplements were observed.

In their research, Yucel and colleagues found that CaV1.2 is expressed in hair follicle stem cells, facilitating anagen re-entry in a way not dependent on calcium flux.

This study found that calcium, magnesium, and vitamin D supplementation altered hair calcium and magnesium content in perimenopausal women, suggesting an early indicator of metabolic changes linked to skeletal mineralization.

This study found that copper levels varied significantly by gender, while young infants had higher levels of copper, zinc, calcium, magnesium, and iron compared to older age groups.

This study suggests that bioactive ceramics could be an effective universal strategy for treating musculoskeletal disorders by targeting the Piezo1-modulated intracellular calcium pathway during bone and muscle formation.

This review discusses how vitamin D and calcium signaling are essential for wound healing by activating epidermal and hair follicle stem cells, noting that deficiencies may lead to delayed or chronic wounds.

This case study described a girl with vitamin D-dependent rickets type 2A who developed long-standing tertiary hyperparathyroidism, yet this did not hinder the healing of her rickets or normalization of hypophosphatemia; high doses of intravenous calcium were pivotal for recovery.

This case study reports on a rare form of vitamin D resistant rickets in a 37-year-old male, highlighting the condition's clinical features and the necessity for a thorough understanding of calcium and vitamin D metabolism in the diagnosis and management of metabolic bone diseases.

This review discusses vitamin D and calcium signaling roles in epidermal stem cell processes essential for wound healing but reports no new experimental results, emphasizing their potential interdependent regulatory mechanisms.

This study found that hair analysis may be useful in early breast cancer detection by identifying distinct calcium and strontium concentration patterns before and during cancer development.

In this case report, researchers identified Vitamin A toxicity as the cause of refractory hypercalcemia in a nonverbal patient, emphasizing the difficulty of diagnosing this rare condition due to its nonspecific symptoms.

This study found that calprotectin induces complex multi-metal starvation responses in Pseudomonas aeruginosa, affecting its metal homeostasis pathways and resistance to polymyxin B.

This study found that alopecia in four children was linked to severe calcitriol-resistant rickets, suggesting this condition should be considered among inherited hair growth disorders.

This study demonstrated radiocalcium uptake in skin, eye, cartilage, and mucous glands, with the highest concentration in the hair follicle's keratogenous zone.

This study found that upregulation of NFIC may enhance proliferation and osteogenic/cementogenic differentiation in rat dental follicle cells.

This study found that multimetal starvation by the immune protein calprotectin triggers unique regulatory responses in Pseudomonas aeruginosa, beyond those seen with individual metal shortages.

This study found that both types of sheep hair follicle transglutaminases were calcium-dependent, contradicting earlier reports of calcium independence in this enzyme.

In this study, higher concentrations of CaCl2 and specific inhibitors were found to inhibit the growth of seed roots and root hairs, but these effects could be reversed with certain treatments.

This study highlights a rare case of vitamin D-dependent rickets type 2A caused by a heterozygous mutation in the vitamin D receptor gene, emphasizing the complexity of managing this condition with high-dose calcium and vitamin D therapy.

This study found that children in Alcalá may have lower exposure to calcium and strontium compared to peers in other regions, based on scalp-hair analysis.

In this study, two dialysis patients with high plasma silicon levels exhibited symptoms like painful skin eruptions and unusual hair growth, suggesting silicon may influence calcium metabolism similarly to aluminum.

This article compares two rare genetic diseases, vitamin D-dependent rickets type 1 and type 2, focusing on their similar presentations of hypocalcemia and rickets in infancy, but reports no new clinical results.

This case study reported on a 3-year-old child with vitamin D-dependent rickets type II treated in the Gaza Strip, whose condition deteriorated despite vitamin D and calcium treatments, leading to recurrent chest infections, respiratory failure, and eventual death.