research Deficient and/or insufficient serum 25 hydroxy vitamin D in patients with alopecia areata: is it a fact or a fiction?
Low vitamin D levels might indicate more severe hair loss in alopecia areata patients.
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420-450 / 1000+ resultsresearch Cyclic ADP-Ribose Modulates Intracellular Calcium Homeostasis and Anagen-Associated Signaling Pathways in Human Hair Follicle Dermal Papilla Cells
Cyclic ADP-ribose helps regulate calcium and signals that promote hair growth in hair follicle cells.
research Multimodal Evidence of Mesostructured Calcium Fatty Acid Deposits in Human Hair and Their Role on Hair Properties
Calcium fatty acid deposits found in human hair can change its appearance and feel.
research L-Cystine-Containing Hair-Growth Formulation Supports Protection, Viability, and Proliferation of Keratinocytes
The hair-growth formula with L-cystine helps protect and grow hair cells.
research 1α,25-Dihydroxyvitamin D3 Modulates the Hair-Inductive Capacity of Dermal Papilla Cells: Therapeutic Potential for Hair Regeneration
Vitamin D3 can help improve hair growth by enhancing the function of specific skin cells and could be useful in hair regeneration treatments.
research Segmental analysis of human hair reveals intra-annual variation in 25(OH)D3 concentrations in modern and archaeological individuals
Hair analysis can show changes in vitamin D levels over time.
research Abnormal expression of VDR in the hair follicle of alopecia areata
Low Vitamin D receptor levels in hair follicles may contribute to alopecia areata.
research Store-operated calcium channels in skin
Calcium channels are vital for normal skin function and their dysfunction can lead to skin issues.
research [Various changes in hair structure with different amounts of vitamin A in the diet].
research Targeting Expression of the Human Vitamin D Receptor to the Keratinocytes of Vitamin D Receptor Null Mice Prevents Alopecia
Expressing the human vitamin D receptor in skin cells prevents hair loss in certain mice.
research Intralesional vitamin D3 versus intralesional triamcinolone acetonoid in patchy alopecia areata: a comparative clinical and dermoscopic study
Intralesional vitamin D3 is an effective and safe treatment for patchy alopecia areata with fewer side effects.
research Vitamin D3 metabolites and analogues in the treatment of scalp psoriasis
Vitamin D3 ointments are effective and safe for treating scalp psoriasis.
research Symptomatic hypercalcemia and scarring alopecia as presenting features of sarcoidosis
Sarcoidosis can cause severe high calcium levels, hair loss, and kidney failure.
research Serum 25 hydroxyvitamin D in non‐scarring alopecia: A systematic review and meta‐analysis
People with non-scarring hair loss often have lower vitamin D levels than those without hair loss.
research The role of vitamin D for the management of depression in the Western Ukrainian population with autoimmune thyroiditis and hypothyroidism
Vitamin D helps reduce depression in people with autoimmune thyroiditis and hypothyroidism.
research Oral Vitamin D Treatment in Patients with Telogen Effluvium: Clinical and Dermoscopic Evaluation
Oral Vitamin D can improve hair density and reduce hair loss in Telogen Effluvium patients.
research Vitamin D Deficiency and Risk of Hair Loss: Knowledge and Practice of Adult Female Population in Saudi Arabia, 2020
Many women in Saudi Arabia need to take more vitamin D to help prevent hair loss.
research The role of vitamin D for the management ofdepression in patients with autoimmune thyroiditis andhypothyroidism in the West-Ukrainian population
Vitamin D can help reduce depression in people with hypothyroidism.
research Toll-like Receptor 3 Agonist, Polyinosinic-polycytidylic Acid, Upregulates Carbonic Anhydrase II in Human Keratinocytes
A substance called poly(I:C) increases a protein called carbonic anhydrase II in skin cells, which might help with skin defense and healing.
research Serum levels of vitamin D3 in patients with hair loss
Many people with hair loss have low vitamin D levels.
research Reply to: “Serum vitamin D level and disease severity of alopecia areata: A meta-regression analysis”
Low vitamin D might be one of several factors involved in the hair loss condition alopecia areata.
research Involucrin, but not filaggrin and Kdap mRNA, expression is downregulated in 3-D cultures of intact rat hair bulbs after calcium stimulation
Calcium reduces involucrin in rat hair bulbs but doesn't affect filaggrin and Kdap.
research The Vitamin D Receptor Is Required for Activation of cWnt and Hedgehog Signaling in Keratinocytes
Vitamin D receptor is essential for hair growth signaling.
research Correlation of vitamin D and vitamin D receptor expression in patients with alopecia areata: a clinical paradigm
People with alopecia areata often have lower vitamin D levels, which are linked to more severe and longer-lasting hair loss, but vitamin D receptor levels in the skin don't show the same pattern and don't predict treatment success.
research Silicon-Related Syndrome in Dialysis Patients
Silicon may affect calcium metabolism in dialysis patients, causing symptoms like skin eruptions and abnormal hair growth.
research A unique insertion/duplication in the VDR gene that truncates the VDR causing hereditary 1,25-dihydroxyvitamin D-resistant rickets without alopecia
A unique gene mutation causes vitamin D-resistant rickets without causing hair loss.
research 211 Effect of 1α,25-dihydroxyvitamin D3 on mechanical properties of hairless mouse skin
Vitamin D3 applied to mouse skin caused more wrinkles and sagging due to changes in the skin's outer layer.
research Reduced expression of Vitamin D receptor (VDR) related to alopecia universalis by Wnt/b-catenin signaling pathway Immunobiology, Alopecia Areata
Reduced Vitamin D receptor expression may cause hair loss through the Wnt/b-catenin pathway.
research Nonscarring alopecia associated with vitamin D deficiency.
Low vitamin D levels might cause hair loss that can be treated with vitamin D supplements.
research Hereditary vitamin D-resistant rickets (HVDRR) owing to a heterozygous mutation in the vitamin D receptor
A girl had rickets due to a gene mutation affecting vitamin D response.