research Effects of Acute UVB on Retinoid Metabolism
UVB exposure increases skin proteins for retinoic acid synthesis and shifts their location, possibly affecting skin repair.
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150-180 / 1000+ resultsresearch Zrobić USG tarczycy każdy może, trochę lepiej lub trochę gorzej
Thyroid ultrasounds are essential but need skill and experience for accurate results.
research The use of megavoltage radiation therapy in the treatment of thymomas in rabbits: 19 cases
Megavoltage radiation therapy extended survival in rabbits with thymomas, especially in those weighing more than 1.57 kg.
research Hereditary 1,25-dihydroxyvitamin D-resistant rickets with alopecia resulting from a novel missense mutation in the DNA-binding domain of the vitamin D receptor
A new gene mutation causes vitamin D resistance and rickets, treatable with calcium therapy.
research 1α,25(OH)2-Dihydroxyvitamin D3/VDR protects the skin from UVB-induced tumor formation by interacting with the β-catenin pathway
Vitamin D3 and its receptor help protect skin from UVB-related cancer.
research Inactivation of the Vitamin D Receptor Enhances Susceptibility of Murine Skin to UV-Induced Tumorigenesis
Mice without the vitamin D receptor are more prone to UV-induced skin tumors.
research Recent advances in X-ray microanalysis in dermatology.
Trace elements like calcium, iron, and zinc are unevenly distributed in hair, while sulfur is even, and increased phosphorus and potassium levels are linked to skin reactions.
research A new mutation Rim3 resembling Re den is mapped close to retinoic acid receptor alpha (Rara) gene on mouse Chromosome 11
research SRXRF elemental mapping and source analysis of Pb,Fe,Cu and Zn in human hair from an inhabitant in a lead-zinc mining area
Lead levels in hair increased due to environmental exposure, while iron, copper, and zinc levels stayed stable.
research Fourier Transform Infrared Attenuated Total Reflection Analysis of Human Hair: Comparison of Hair from Breast Cancer Patients with Hair from Healthy Subjects
Hair from breast cancer patients shows changes in structure and composition, and a test using these changes detected cancer but also falsely identified some healthy samples as cancerous.
research Association of breast cancer in men with exposure to 5-α reductase inhibitors: A RADAR report.
Taking 5-alpha reductase inhibitors might be linked to breast cancer in men.
research Mutations in the vitamin D receptor gene in four patients with hereditary 1,25-dihydroxyvitamin D-resistant rickets
Four patients with a type of rickets and hair loss had different mutations in their vitamin D receptor gene, causing it to not work properly.
research Damage of hair follicle stem cells and alteration of keratin expression in external radiation-induced acute alopecia
Radiation damages hair stem cells and changes keratin expression, with Krt5 as a potential marker for radiation effects.
research Suppression of mammary tumorigenesis in transgenic mice by the RXR-selective retinoid, LGD1069.
LGD1069 effectively prevents breast tumors in mice without toxicity.
research NEW YORK ACADEMY OF MEDICINE, SECTION ON DERMATOLOGY AND SYPHILIS
An 8-year-old boy with Recklinghausen's Disease shows various symptoms and is from a family with close genetic ties.
research Direct quantitative digital autoradiography of testosterone metabolites in the pilosebaceous unit: an environmentally advantageous trace radioactive technology
The method accurately measures testosterone metabolites with high sensitivity and low environmental impact.
research 8507 Misdiagnosis of Graves’ and RAI Treatment in Patient with THRB Gene Mutation
Misdiagnosis led to unnecessary treatment due to a genetic mutation affecting thyroid hormone resistance.
research Х-RАУ FLUORESCENCE ANALYSIS HAIR AS A МЕТНOD OF DIAGNOSIS OF DIFFUSE ALOPECIA
Trace element deficiencies may contribute to diffuse alopecia.
research Modeling of chronic radiation-induced cystitis in mice
Researchers developed a mouse model that successfully mimics the bladder damage seen in humans after radiation therapy.
research Presence of a Deletion Mutation (c.716delA) in the Ligand Binding Domain of the Vitamin D Receptor in an Indian Patient with Vitamin D-Dependent Rickets Type II
A genetic mutation caused severe rickets and alopecia in an Indian patient, but high-dose calcium and phosphate treatment improved their condition.
research ▼ Strontium ranelate discontinued
Strontium ranelate is no longer available for treatment.
research Pioneer of the Month: William R. Rassman, MD
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research Expression of retinoid nuclear receptor superfamily members in human hair follicles and its implication in hair growth.
RXR agonists may promote hair growth in humans.
research Novel Vitamin D Receptor Mutations in Hereditary Vitamin D Resistant Rickets in Chinese
New mutations in the VDR gene cause vitamin D-resistant rickets without hair loss.
research Novel Drugs Targeting Retinoic Acid Receptors
Newer retinoid drugs are effective for skin conditions but have significant side effects.
research Irradiation by high-intensity red light-emitting diode enhances human bone marrow mesenchymal stem cells osteogenic differentiation and mineralization through Wnt/β-catenin signaling pathway
High-intensity red LED light boosts bone cell growth and mineralization.
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 Radiation-induced alopecia
A man experienced hair loss from radiotherapy, which can be temporary or permanent depending on radiation dose, with potential treatments available.
research Modification of hair dysplasia curve by radioprotectors containg sulfur as a function of the x-ray dose.
Sulfur-containing radioprotectors can protect hair from X-ray damage if given before exposure but worsen damage if given after.
research Vitamin D Receptor, UVR, and Skin Cancer: A Potential Protective Mechanism
Vitamin D receptor may help protect against UV-induced skin cancer.