research Hairless Modulates Ligand-Dependent Activation of the Vitamin D Receptor-Retinoid X Receptor Heterodimer
Hairless protein can both repress and activate vitamin D receptor functions, affecting gene regulation.
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480-510 / 1000+ results research Clinical Toxicityof Retinoids
Retinoids can cause skin issues and hair loss due to their effects on cell membranes.
research Epidermis reconstructed from the outer root sheath of human hair follicle on de-epidermized dermis. Effect of retinoic acid
research VITAMIN D DEPENDENT RICKETS TYPE II (VDR-11). RESPONSE TO PROLONGED THERAPY WITH NOCTURNAL CALCIUM INFUSIONS
Nocturnal calcium infusions improved a boy's severe rickets without causing hair loss.
research Vitamin D Dependent Rickets Type II with Alopecia
A 2-year-old girl with a rare vitamin D disorder had rickets and hair loss, but treatment was ineffective due to poor compliance.
research A rare case of Vitamin D dependent rickets type II: a case report
A child with a rare type of rickets showed some improvement with high doses of vitamin D, but such conditions often respond poorly to treatment.
research Comparison of Activities Dependent on Glutathione S-Transferase and Cytochrome P-450 IA1 in Cultured Keratinocytes and Reconstructed Epidermal Models
Reconstructed skin models are useful for studying how skin processes certain chemicals.
research Dehydroepiandrosterone- and glucose-6-phosphate-dehydrogenases in the hair cycle of the rat
research Oral Retinoids in Dermatology
Oral retinoids are effective for severe skin conditions but require careful use due to side effects.
research Hereditary 1,25‐Dihydroxyvitamin D–Resistant Rickets Due to an Opal Mutation Causing Premature Termination of the Vitamin D Receptor
A specific gene mutation causes vitamin D-resistant rickets and hair loss.
research Ligand‐independent Regulation of the hairless Promoter by Vitamin D Receptor†
Vitamin D receptor can control the hairless gene linked to hair loss even without vitamin D.
research Expression, characterization, and structural analysis of human liver delta4-3-ketosteroid 5beta-reductase (AKR1D1) and its disease-related mutant P133R
The P133R mutation in AKR1D1 enzyme causes harmful bile acid buildup, explaining related health issues.
research Preliminary Toxicity Profile of Arotinoids SMR-2 and SMR-6 in Male B6D2F1 Mice
SMR-2 and SMR-6 are much more toxic than retinoic acid, causing severe symptoms and organ damage in mice.
research Both Retinoic Acid Receptors α (RARα) and γ (RARγ) Are Able to Initiate Mouse Upper-Lip Skin Glandular Metaplasia
research Treatment of Del(5q) Myelodysplastic Syndrome with All-Trans-Retinoic Acid and Tocopherol-α.
The treatment was not recommended due to limited effectiveness and significant side effects.
research Rickets and Alopecia with Resistance to 1,25-Dihydroxyvitamin D: Two Different Clinical Courses with Two Different Cellular Defects*
Patients with this syndrome can have different responses and worsening resistance to treatment over time.
research [Oral treatment of severe psoriasis with a new aromatic retinoid (Ro 10-9359) (author's transl)].
Ro 10-9359 is an effective treatment for severe psoriasis but can cause side effects.
research 4 Vitamin D resistance
Some people have genetic mutations that make them resistant to vitamin D, leading to rickets even with enough vitamin D intake.
research NRF2 coordinates ferroptosis and disulfidptosis in dermal papilla cells via redox metabolic reprogramming in androgenetic alopecia
research Expression of type 1 5α-reductase and metabolism of testosterone in reconstructed human epidermis (SkinEthic®): a new model for screening skin-targeted androgen modulators
The study created a new method to test drugs that affect hormone processing in skin.
research Two New Unrelated Cases of Hereditary 1,25-Dihydroxyvitamin D-resistant Rickets with Alopecia resulting from the same Novel Nonsense Mutation in the Vitamin D Receptor Gene
A new gene mutation causes vitamin D resistance and hair loss in two unrelated girls.
research Rickets with alopecia-remission following a course of 1-?-hydroxy vitamin D3 therapy
Child with rickets improved with a specific vitamin D therapy, but alopecia did not change.
research Manifest hair repigmentation associated with etretinate therapy
An 82-year-old man's white hair regained color after taking etretinate for psoriasis.
research Clinical Snippets
A bull with a gene mutation was asymptomatic, synthetic retinoids cause hair loss, and new therapeutic targets were identified for skin diseases.
research Isotretinoin-unresponsive acne as a sign of a congenital disorder: a case of 21-hydroxylase deficiency
Acne not improved by usual treatments may indicate a genetic disorder.
research Localization, Age- and Site-Dependent Expression, and Regulation of 11β-Hydroxysteroid Dehydrogenase Type 1 in Skin
Increased 11β-HSD1 activity in skin may contribute to aging and could be targeted to reduce aging effects.
research Clinical and genetic findings in a Chinese family with VDR-associated hereditary vitamin D-resistant rickets
A Chinese family had a child with a specific gene mutation causing vitamin D-resistant rickets, but the child improved with calcium and low-dose calcitriol.
research SUN-332 A Rare Case Of Hereditary 1,25 (OH)2D Resistant Rickets
A rare genetic mutation causes resistance to vitamin D, leading to severe rickets and requires high doses of calcium and vitamin D for management.
research Expression and Activity Assay of Human Steroid 5 Alpha-Reductase Type II in CHO Cells
Finasteride effectively inhibits the enzyme steroid 5 alpha-reductase II.
research Retinoids and Keratinization
Retinoids can help treat skin disorders by improving the skin's outer layer.