research Androgen Receptor in Rat Liver: Characterization and Separation from a Male-Specific Estrogen-Binding Protein
Male rats have androgen receptors in their liver, which are different from proteins that bind estrogen.
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research Intratumoral De Novo Steroid Synthesis Activates Androgen Receptor in Castration-Resistant Prostate Cancer and Is Upregulated by Treatment with CYP17A1 Inhibitors
Prostate cancer cells can make their own androgens to activate the androgen receptor, and treatments like abiraterone may increase this ability, suggesting new therapies should target the entire steroid-making pathway.
research Morphogenesis and Renewal of Hair Follicles from Adult Multipotent Stem Cells
Adult mouse skin contains stem cells that can create new hair, skin, and oil glands.
research Androgen Binding Profiles of Two Distinct Nuclear Androgen Receptors in Atlantic Croaker (Micropogonias Undulatus)
Different types of androgens bind differently to two receptors, AR1 and AR2, in Atlantic croaker's brain and ovarian tissues, suggesting these receptors may control different androgen actions in fish.
research Inhibition of Hair Growth by Testosterone in the Presence of Dermal Papilla Cells from the Frontal Bald Scalp of the Postpubertal Stumptailed Macaque
Testosterone can slow down hair growth when combined with certain cells from bald scalps, and this effect can be blocked by an androgen receptor blocker.
research The Transcriptional Co-Activator cAMP Response Element-Binding Protein-Binding Protein Is Expressed in Prostate Cancer and Enhances Androgen- and Anti-Androgen-Induced Androgen Receptor Function
A protein called CBP is found in prostate cancer and can increase the effectiveness of certain prostate cancer treatments.
research Potential Targets in the Discovery of New Hair Growth Promoters for Androgenic Alopecia
The document concludes that targeting 5α-reductase, the androgen receptor, and hair growth genes, along with using compounds with anti-androgenic properties, could lead to more effective hair loss treatments.
research Dihydrotestosterone Induces Proliferation, Migration, and Invasion of Human Glioblastoma Cell Lines
Dihydrotestosterone increases growth and spread of human brain cancer cells, and blocking its formation might help treat this cancer.
research Main Plenary Sessions: Summaries of Papers
UK medical students lack dermatology education, liver biopsy patients with risk factors show more fibrosis, and certain fungi resist drugs due to melanin; genetics may influence female hair loss.
research Improving Translational Research in Sex-Specific Effects of Comorbidities and Risk Factors in Ischemic Heart Disease and Cardioprotection: Position Paper and Recommendations of the ESC Working Group on Cellular Biology of the Heart
The document concludes that future heart disease research should account for sex-specific differences to improve diagnosis, treatment, and outcomes.
research Oxidative Stress-Associated Senescence in Dermal Papilla Cells of Men with Androgenetic Alopecia
Oxidative stress affects hair loss in men with androgenetic alopecia.
research From Stem Cells Protection to Skin Microbiota Balance: Orobanche Rapum Extract, a New Natural Strategy
Orobanche rapum extract rejuvenates skin and protects skin bacteria, leading to healthier skin.
research Tp63-Expressing Adult Epithelial Stem Cells Cross Lineage Boundaries Revealing Latent Hairy Skin Competence
Adult stem cells with Tp63 can form hair and skin cells when placed in new skin, showing they have hidden abilities for skin repair.
research Estrogen Functions in Skin and Skin Appendages
Oestrogens help maintain healthy skin, heal wounds, and may protect against skin aging and cancer.
research ERG Induces Androgen Receptor-Mediated Regulation of SOX9 in Prostate Cancer
ERG increases SOX9, promoting prostate cancer growth and invasion.
research The Antiandrogenic Effect of Finasteride Against a Mutant Androgen Receptor
Finasteride may improve prostate cancer treatment outcomes.
research Modulating Testosterone Pathway: A New Strategy to Tackle Male Skin Aging?
Honokiol might help reduce male skin aging by maintaining testosterone levels.
research Inhibition of Hair Growth by Testosterone in the Presence of Dermal Papilla Cells from the Frontal Bald Scalp of the Postpubertal Stumptailed Macaque
Testosterone can slow hair growth in adult monkeys, but a blocker called RU 58841 can counteract this and potentially help hair regrow.
research Triclocarban, Triclosan, Bromochlorophene, Chlorophene, and Climbazole Effects on Nuclear Receptors: An In Silico and In Vitro Study
Five preservatives may disrupt hormone function and need more health and environmental risk assessment.
research The Androgen Receptor and Its Use in Biological Assays: Looking Toward Effect-Based Testing and Its Applications
Scientists have developed a new method to detect steroid abuse in athletes using cell-based tests, which could be the future of anti-doping methods.
research Potential Factors Contributing to Androgenetic Alopecia
Male pattern baldness may be caused by factors like poor blood circulation, scalp tension, stress, and hormonal imbalances, but the exact causes are still unclear.
research Cell-Based Model Systems for Validation of Efficacy Claims for Cosmetic Ingredients
Cell-based models help test if cosmetic ingredients really work for hair growth and skin health.
research Multiple Readout Assay for Hormonal (Androgenic and Antiandrogenic) and Cytotoxic Activity of Plant and Fungal Extracts Based on Differential Prostate Cancer Cell Line Behavior
The study created a test that found hormonal and toxic effects in plant and fungal extracts using prostate cancer cells.
research Differences in Expression of Specific Biomarkers Distinguish Human Beard from Scalp Dermal Papilla Cells
Beard and scalp hair cells have different gene expressions, which may affect beard growth characteristics.
research Selective Androgen Receptor Modulators Negatively Regulate Triple-Negative Breast Cancer Growth and Epithelial-Mesenchymal Stem Cell Signaling
SARMs may be an effective treatment for a certain type of breast cancer by blocking cancer growth and spread.
research Mechanism of Action of Bolandiol (19-Nortestosterone-3β,17β-Diol), a Unique Anabolic Steroid with Androgenic, Estrogenic, and Progestational Activities
Bolandiol, a synthetic steroid, builds muscle and bone without greatly affecting sex glands, and works differently from other hormones.
research Design and Synthesis of Novel Androgen Receptor Antagonists with Sterically Bulky Icosahedral Carboranes
New compounds with carborane showed anti-androgen effects similar to flutamide.
research Altered Hair Root Gene Expression Profiles Highlight Calcium Signaling and Lipid Metabolism Pathways Associated With Curly Hair Initiation and Maintenance in Mangalitza Pigs
Genes related to calcium signaling and lipid metabolism are important for curly hair in Mangalitza pigs.
research Process Development and Crystallization in Oiling-Out System of a Novel Topical Antiandrogen
In 2017, a new method was created to efficiently produce a topical antiandrogen, a compound used to treat excess sebum and acne, with a high yield and purity.
research Monocyclic Aromatic Compounds: Synthesis and Biological Activities
Monocyclic aromatic compounds are important for developing various drugs and treatments.