research Genetic Dissection of Retinoic Acid Function in Epidermis Physiology
Retinoic acid affects skin and hair health by working with specific receptors, and its absence can lead to hair loss and skin changes.
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research Non-Coding Double-Stranded RNA Induces Retinoic Acid Synthesis and Retinoid Signaling to Control Regeneration
Double-stranded RNA helps regenerate hair follicles by increasing retinoic acid production and signaling.
research Estrogen Regulates the Expression of Retinoic Acid Synthesis Enzymes and Binding Proteins in Mouse Skin
Estrogen affects how vitamin A is processed in mouse skin, which may impact acne treatment, hair growth, and skin defense.
research Retinoid-Mediated Stimulation of Steroid Sulfatase Activity in Myeloid Leukemic Cell Lines Requires RARα and RXR and Involves the Phosphoinositide 3-Kinase and ERK-MAP Kinase Pathways
Retinoids increase steroid sulfatase activity in leukemia cells through RARα/RXR and involves certain pathways like phosphoinositide 3-kinase and ERK-MAP kinase.
research A Brazilian Case of IFAP Syndrome With Severe Congenital Ichthyosis and Limb Malformations Caused by a Rare Variant in MBTPS2
A Brazilian male with IFAP syndrome has a unique genetic variant causing his condition.
research Feline Demodicosis in Santa Catarina, Brazil
A cat in Brazil had severe skin issues worsened by improper treatment.
research Physiological and Retinoid-Induced Proliferations of Epidermis Basal Keratinocytes Are Differently Controlled
Normal skin cell renewal doesn't need RAR signaling, but vitamin A-related skin thickening does.
research Monilethrix: The Use of Trichoscopy in Clinical Diagnosis
Monilethrix is a genetic disorder causing brittle hair, diagnosed using tricoscopy.
research Dermatophytosis Due to Microsporum Nanum Infection in a Canine
Hunting wild boar can cause fungal infections in dogs.
research Erosive Pustular Dermatosis of the Scalp Successfully Treated with Oral Prednisone and Topical Tacrolimus
Scalp condition healed with prednisone and tacrolimus.
research Keratosis Follicularis Spinulosa Decalvans: Case Report
A rare genetic disease caused severe, worsening hair loss from early childhood with poor treatment results.
research Dermatitis Associated with Malassezia spp in a Pet Rabbit (Oryctolagus cuniculus)
A pet rabbit had a skin infection that was cured with ketoconazole.
research Canine Dermatophytosis Caused by Trichophyton Rubrum: Case Report
A dog with skin lesions was successfully treated for a human-type fungal infection.
research A Role for the TGF-β/BMP Co-Receptor Endoglin in the Molecular Oscillator That Regulates the Hair Follicle Cycle
Endoglin is crucial for proper hair growth cycles and stem cell activation in mice.
research Usefulness of Cochrane Skin Group Reviews for Clinical Practice
Most Cochrane Skin Group reviews are helpful for improving dermatology practices, but some lack enough evidence for clinical recommendations.
research Apoptosis May Explain the Pharmacological Mode of Action and Adverse Effects of Isotretinoin, Including Teratogenicity
Isotretinoin's effects and side effects, like birth defects and depression, might be due to it causing cell death in various cells.
research Ovarian Intratumoral 21-Hydroxylase Deficiency in a Postmenopausal Hirsute Woman
A postmenopausal woman's masculine symptoms improved after surgery for a hormone-producing ovarian tumor.
research Otitis Externa Associated With Demodex Cati - Case Report
A cat with ear infection and skin issues was successfully treated for Demodex mites using imidacloprid and moxidectin.
research Folliculitis Decalvans: A Case Report of Satisfactory Recovery After Implementing Isotretinoin Therapy
Isotretinoin effectively treated a rare scalp condition, but careful drug monitoring and a dairy-free diet were important.
research Multisystemic Eosinophilic Epitheliotropic Disease in a Horse in Brazil
A horse in Brazil with skin and gut issues was diagnosed with a severe disease and had to be euthanized.
research Hyperandrogenism in Postmenopausal Women
A 77-year-old woman with hair loss had high testosterone and 17OH-progesterone levels, but no significant findings on imaging.
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 Ovarian Leydig Cell Tumor in a Post-Menopausal Patient with Severe Hyperandrogenism
An 81-year-old woman's severe male hormone symptoms were caused by an ovarian tumor, which was treated with surgery.
research Use of an 800-nm Pulsed-Diode Laser in the Treatment of Recalcitrant Dissecting Cellulitis of the Scalp
The document does not conclude the effectiveness of the 800-nm pulsed-diode laser for treating scalp cellulitis.
research Cushing's Syndrome in the Elderly: Data From the European Registry on Cushing's Syndrome
Older patients with Cushing's syndrome often have different symptoms and treatment outcomes compared to younger patients.
research Hyperandrogenism Caused by Leydig Cell Tumor of the Ovary
A woman's excess male hormone symptoms were caused by a rare benign tumor in her ovary.
research White Piedra: Molecular Identification of Trichosporon Inkin in Members of the Same Family
A family had a rare fungal infection called white piedra, identified as Trichosporon inkin.
research Evaluation of the Predictive Capacity of DNA Variants Associated with Straight Hair in Europeans
Certain DNA variants can predict straight hair in Europeans but are not highly specific.
research Evaluation of DNA Variants Associated with Androgenetic Alopecia and Their Potential to Predict Male Pattern Baldness
DNA variants can predict male pattern baldness, with higher risk scores increasing baldness likelihood.
research Cultivation of Hair Matrix Cells from Cashmere Goat Skins and Exemplified Applications
Researchers found a way to grow cashmere goat hair cells in a lab and discovered that certain conditions improve these cells' growth and characteristics.