research Vitamin D and Human Health: Lessons from Vitamin D Receptor Null Mice
Mice without the vitamin D receptor have bone issues and other health problems, suggesting vitamin D is important for preventing various diseases in humans.
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research Melasma and Endocrine Disorders
Melasma is a skin condition linked to female hormones, genetics, UV exposure, and certain medications, but not to pituitary, adrenal, or thyroid diseases.
research Hair Regrowth Following Fecal Microbiota Transplantation in an Elderly Patient with Alopecia Areata: A Case Report and Review of the Literature
An elderly man's hair grew back after a treatment that transferred healthy gut bacteria.
research Skin and Hair Changes After Forty
Women over forty can maintain skin and hair health with lifestyle and dietary changes.
research Vitamin D: More Than a Bona Fide Hormone
Vitamin D is important for bones, hair, blood pressure, and breast development.
research Measurement of Level of Vitamin D and Antioxidants in Discoid Lupus Erythematosus Patients
Patients with Discoid Lupus Erythematosus have lower vitamin D and antioxidant levels and higher oxidative stress.
research Protective Cardiovascular and Renal Actions of Vitamin D and Estrogen
Vitamin D and estrogen may help protect heart and kidney health, and maintaining sufficient vitamin D levels could be especially beneficial for African Americans, postmenopausal women, and people with chronic kidney disease.
research Suppression of Vitamin D Receptor and Induction of Retinoid X Receptor Alpha Expression During Squamous Differentiation of Cultured Keratinocytes
As skin cells mature, vitamin D receptor levels decrease while retinoid X receptor α levels increase.
research Association Between Vitamin D and Zinc Levels With Alopecia Areata Phenotypes at a Tertiary Care Center
Low Vitamin D is common in people with Alopecia Areata, but its impact on the condition needs more research.
research COVID-19 and Endocrine and Metabolic Diseases: An Updated Statement from the European Society of Endocrinology
People with diabetes or obesity should manage their conditions carefully as they have a higher risk of severe COVID-19.
research Role of Liposomal Drug-Delivery System in Cosmetics
Liposomes improve the delivery and effectiveness of cosmetic ingredients but face challenges like cost and stability.
research Endocrinology
The document concludes that inflammation markers can be used in diabetes, vitamin D3 affects immune pathways, hyperthyroidism changes hormone levels, androgen levels help diagnose Adrenocortical Carcinoma, erectile dysfunction is linked to diabetes, hypogonadism is common in HIV-infected males, and hormones can be biomarkers for various conditions.
research In Vivo Microautoradiography of [3H]1,24(OH)2D3 (Tacalcitol) Following Topical Application to Normal Rats and In Vitro Metabolism in Human Keratinocytes
Topical tacalcitol can treat psoriasis by acting directly on skin cells.
research Influence of Dosing Time on the Efficacy and Safety of Finasteride in Rats
Dosing time affects finasteride's effectiveness and safety in rats.
research Testosterone Treatment in Women: An Overview
Testosterone treatment can improve sexual function and bone density in women but may have adverse effects and requires more research on safety and guidelines.
research Autoimmunity and Autoimmune Co-Morbidities in Psoriasis
Psoriasis is linked to other autoimmune diseases and involves a specific inflammatory process.
research Hormones
Hormones are crucial for regulating body functions and imbalances can lead to health issues.
research Pharmacodynamic Evaluation: Endocrinology
The conclusion is that endocrinology significantly impacts medicine with various common medications used for treatment.
research 17β-Estradiol Inhibits the Production of RANTES in Human Keratinocytes
17β-estradiol can reduce inflammation in the skin.
research Effects of All-Trans Retinoic Acid on Goat Dermal Papilla Cells Cultured In Vitro
All-trans retinoic acid at high doses harms goat hair growth cells and could be bad for hair growth.
research Vitamin D Resistance: Tissue Resistance to Vitamin D and Vitamin D-Dependent Rickets Types I and II
Some people have genetic mutations that make them resistant to vitamin D, leading to rickets even with enough vitamin D intake.
research The Impact of VDR Expression and Regulation In Vivo
VDR regulation varies by tissue and is crucial for its biological functions.
research 1,25-(OH)2D3 Promotes Hair Growth by Inhibiting NLRP3/IL-1β and HIF-1α/IL-1β Signaling Pathways
1,25-(OH)2D3 helps hair grow by blocking certain harmful signals.
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.
research Interactions of the Vitamin D Receptor with the Corepressor Hairless
Most Hairless gene mutations reduce its ability to work with the Vitamin D Receptor, which might explain a certain type of hair loss.
research Determination of Vitamin B3 Vitamer (Nicotinamide) and Vitamin B6 Vitamers in Human Hair Using LC-MS/MS
The method can measure vitamin B3 levels in human hair accurately.
research The Preventive Effect of Vitamin D3 on Radiation-Induced Hair Toxicity in a Rat Model
Vitamin D3 may protect rat hair follicles from radiation damage.
research Targeted Expression of Human Vitamin D Receptor in the Skin Promotes the Initiation of the Postnatal Hair Follicle Cycle and Rescues Alopecia in Vitamin D Receptor Null Mice
Vitamin D receptor is crucial for starting hair growth after birth.
research A Non-Invasive Hair Test to Determine Vitamin D3 Levels
The hair test for vitamin D could be a useful alternative to blood tests, providing a longer-term vitamin D status, but more research is needed.
research Hereditary 1,25-Dihydroxyvitamin D-Resistant Rickets (HVDRR): Clinical Heterogeneity and Long-Term Efficacious Management of Eight Patients from Four Unrelated Arab Families with a Loss of Function VDR Mutation
Patients with the same genetic mutation for vitamin D-resistant rickets showed different symptoms but all improved with treatment except for hair loss.