research Lupus comédonien
A man was diagnosed with a rare form of lupus after showing unique skin symptoms that responded well to treatment.
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research Skin Manifestations of Rheumatological Diseases
Different rheumatological diseases can cause specific skin problems.
research Determination of finasteride and its metabolite in urine by dispersive liquid–liquid microextraction combined with field-enhanced sample stacking and sweeping
New method accurately measures finasteride and M3 in urine, helping evaluate pharmacokinetics.
research Is Three-Dimensional Virtual Planning in Cranial Reconstruction for Advanced Cutaneous Squamous Cell Carcinoma of the Skull a Feasible Option?
3D virtual planning can help in precise skull reconstruction for advanced skin cancer, but patient-specific factors must be considered.
research Erasing the methyl mark: histone demethylases at the center of cellular differentiation and disease
Histone demethylases can change gene expression and may be linked to diseases like cancer.
research Melanocytes and Vitiligo (and Hair Graying)
Melanocytes produce melanin; their defects cause vitiligo and hair graying, with treatments available for vitiligo.
research Feline Dermatology
The document explains various skin conditions in cats and how to diagnose and treat them.
research Noninflammatory, Nonpruritic Alopecia of Horses
Some horses lose hair without inflammation or itching due to various conditions, and while mainly a cosmetic issue, diagnosis requires examination and biopsies, and breeding is not advised if it's hereditary.
research Topical sodium valproate-loaded nanospanlastics versus conventional topical steroid therapy in alopecia areata: a randomized controlled study
Both treatments for alopecia areata showed similar modest effectiveness.
research Scaly Papular Lesions
Topical imiquimod is as effective as 5-fluorouracil for treating actinic keratosis, with about a 5% risk of it turning into squamous cell carcinoma.
research Long-term Oral Administration of 5α-reductase Inhibitor Attenuates Erectile Function by Inhibiting Autophagy and Promoting Apoptosis of Smooth Muscle Cells in Corpus Cavernosum of Aged Rats
Long-term use of a certain medication can worsen erectile function in aged rats by damaging penile muscle cells.
research Boosting Skin Microcirculation for Androgenetic Alopecia: Does It Work?
DMG-Na may help reduce hair loss and improve hair growth, but more research is needed.
research MP09-17 METHYLATION OF SRD5A2 IN THE BLOOD AS A NOVEL BIOMARKER TO PREDICT SENSITIVITY TO 5-ARI TREATMENT
SRD5A2 methylation in blood can predict how well someone will respond to finasteride treatment.
research Activated Polyamine Catabolism Depletes Acetyl-CoA Pools and Suppresses Prostate Tumor Growth in TRAMP Mice
Overexpressing SSAT enzyme reduces prostate tumor growth in mice.
research Low-Dose Dimethyl Sulfoxide (DMSO) Suppresses Androgen Receptor (AR) and Its Splice Variant AR-V7 in Castration-Resistant Prostate Cancer (CRPC) Cells
Low-dose DMSO may help treat castration-resistant prostate cancer by reducing key cancer cell receptors.
research Effect of androgen on nitric oxide synthase positive neurons in the medial preoptic area
Androgen, especially DHT, is crucial for erectile function in rats by affecting specific brain neurons.
research Anti-SARS-CoV-2 Action of 5α-Reductase Inhibitors May Be Mediated by Dehydroepiandrosterone. Letter.
Certain drugs like Dutasteride and Finasteride might help fight SARS-CoV-2 by increasing levels of a steroid called DHEA, which can protect the heart and increase nitric oxide to counteract the virus.
research Effects of androgen on extracellular vesicles from endothelial cells in rat penile corpus cavernosum
Low androgen levels reduce nitric oxide production in rat penile cells.
research Protective role of agomelatine via modulation of TLR4/NF-κB: NLRP3/IL-1β signaling pathways in testosterone-induced benign prostatic hyperplasia in rats
Agomelatine may help reduce benign prostatic hyperplasia by blocking certain inflammatory pathways.
research Upregulation of mir-1199-5p is associated with reduced type 2 5-α reductase expression in benign prostatic hyperplasia
Higher levels of miR-1199-5p may reduce the effectiveness of certain prostate treatments.
research 5-Alpha Reductase Inhibitors and Erectile Dysfunction: The Connection
5-alpha reductase inhibitors can cause sexual side effects like erectile dysfunction, but the exact reasons are unclear.
research Is Dutasteride a Therapeutic Alternative for Amyotrophic Lateral Sclerosis?
Dutasteride, usually used for prostate issues and hair loss, could potentially treat Amyotrophic Lateral Sclerosis (ALS) due to its neuroprotective, antioxidant, and anti-inflammatory properties, but more testing is needed.
research Arginine Metabolic Disruption Impairs Hair Regeneration via ROS-Mediated Inactivation of mTOR Signaling in Androgenetic Alopecia.
Arginine deficiency hinders hair growth in androgenetic alopecia, but restoring it can promote hair regeneration.
research Effect of 5α-Reductase Inhibitors on Sexual Function: A Meta-Analysis and Systematic Review of Randomized Controlled Trials
5α-reductase inhibitors increase the risk of sexual dysfunction, especially in men with enlarged prostate.
research 1153 ERECTILE HEMODYNAMICS ASSESSMENT IN MEN WITH PERSISTENT ERECTILE DYSFUNCTION AFTER 5-ALPHA REDUCTASE INHIBITOR USE
Persistent ED in Propecia users is not due to abnormal blood flow.
research MP45-12 CHRONIC ADMINISTRATION OF A LIMK2 INHIBITOR IMPROVES CAVERNOSAL VENO-OCCLUSIVE DYSFUNCTION THROUGH SUPPRESSION OF CAVERNOSAL FIBROSIS IN A RAT MODEL OF ERECTILE DYSFUNCTION AFTER CAVERNOSAL NERVE INJURY
Long-term use of certain prostate drugs can worsen erectile dysfunction by changing penile tissue, especially in rats with high blood pressure.
research Sexual dysfunction in subjects treated with inhibitors of 5α-reductase for benign prostatic hyperplasia: a comprehensive review and meta-analysis
Men taking 5α-reductase inhibitors for enlarged prostate have a higher chance of experiencing reduced sexual desire and erectile dysfunction.
research MP89-08 POST-FINASTERIDE SYNDROME: REAL OR IMAGINED?
Finasteride 1mg linked to diverse symptoms; other treatments improve erectile function in rats.
research Spermidine/spermine-N1-acetyltransferase: a key metabolic regulator
SSAT is a key enzyme affecting cell growth and metabolism, with potential but risky use in disease treatment.
research Inhibitors of 5α-reductase-related side effects in patients seeking medical care for sexual dysfunction.
5α-reductase inhibitors may worsen sexual drive and spontaneous erections but don't worsen existing erectile or ejaculatory problems.