research Ursolic Acid Reduces Prostate Size and Dihydrotestosterone Level in a Rat Model of Benign Prostatic Hyperplasia
Ursolic acid can shrink the prostate and lower a hormone linked to prostate growth in rats.
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60-90 / 1000+ resultsresearch The Effect of Oral Cyclosporine in the Treatment of Severe Alopecia Areata
Oral cyclosporine can help regrow hair in severe alopecia areata cases.
research Final Report on the Safety Assessment of Hypericum Perforatum Extract and Hypericum Perforatum Oil
St. John's Wort extract and oil safety in cosmetics is unclear; more data needed on photosensitization, toxicity, and human irritation.
research Studies of the Components of an Oral Contraceptive Agent in Albino Rats: Estrogenic Component
High doses of ethynylestradiol in rats caused growth issues, organ changes, and some tumors, but didn't increase overall tumor rates.
research Reversible Visual Loss Caused by Combination Therapy of Alfuzosin and Finasteride in a Patient with Uveitic Glaucoma
Taking alfuzosin and finasteride together caused temporary vision loss in a glaucoma patient, but switching to tamsulosin helped.
research Developmental Toxicity of Levo-Alpha-Acetylmethadol (LAAM) in Tolerant Rats
LAAM caused developmental toxicity in tolerant rats without causing birth defects.
research Hair Cell Toxicology: With the Help of a Little Fish
Zebrafish larvae are used to study and find treatments for ear cell damage because they are easier to observe and test than mammals.
research Problems in Evaluating Chronic Toxicity of Contraceptive Steroids in Dogs
High doses of some contraceptive steroids cause health issues in dogs, but their relevance to humans is unclear.
research Studies of the Components of an Oral Contraceptive Agent in Albino Rats: Progestogenic Component and Comparison of Effects of the Components and the Combined Agent
High doses of norethindrone acetate in rats caused various organ changes but didn't significantly increase tumor rates.
research Calcium Channel Inhibitor and Extracellular Calcium Improve Aminoglycoside-Induced Hair Cell Loss in Zebrafish
Certain substances can protect against ear damage from some antibiotics in zebrafish.
research Two-Year Follow-Up of Two Patients After Severe Thallium Intoxication
Hair loss and polyneuropathy improved, but severe vision impairment persisted.
research Long-Term Treatment with Finasteride Induces Apoptosis and Pathological Changes in Female Mice
Finasteride causes harmful organ changes in female mice.
research Veterinary Pharmacology
Some plant extracts may treat livestock diseases, certain animal treatments are safe and effective, but more research on drug safety and resistance is needed.
research Long-Term Detection of Methyltestosterone Use by a Yeast Transactivation System
A yeast-based test can detect the steroid methyltestosterone in urine longer than traditional methods.
research Dermatological Aspects of Synthetic Cannabinoid Addiction
Synthetic cannabinoid addiction can cause skin problems like acne and hair loss.
research An Immune Regulatory CCT Repeat Containing Oligodeoxynucleotide Capable of Causing Hair Loss in Male Mice
A specific DNA sequence caused hair loss in male mice by activating immune cells and increasing a certain immune signal.
research Serum Holotranscobalamin, Vitamin B12, Folic Acid, and Homocysteine Levels in Alopecia Areata Patients
Alopecia areata is not linked to vitamin B12 deficiency.
research Cutaneous Adverse Reactions Linked to Targeted Anticancer Therapies Bortezomib and Lenalidomide for Multiple Myeloma: New Drugs, Old Side Effects
The cancer drugs bortezomib and lenalidomide cause skin side effects in many patients.
research The Risk of Dermatological Toxicities of Combined BRAF and MEK Inhibition Versus BRAF Inhibition Alone in Melanoma Patients: A Systematic Review and Meta-Analysis
Combined BRAF and MEK treatment increases rash risk but reduces other skin issues compared to BRAF alone.
research Exploring the Potential of Minoxidil Tretinoin Liposomal-Based Hydrogel for Topical Delivery in the Treatment of Androgenic Alopecia
Minoxidil tretinoin liposomal based hydrogel shows promise for effective treatment of hair loss by delivering both drugs at the same time.
research Allergens of Permanent Hair Dyes Induce Epidermal Damage, Skin Barrier Loss, and IL-1 Alpha Increase in Epidermal In Vitro Model
Permanent hair dye mixtures can irritate and damage the skin.
research Effect of Alpha Lipoic Acid on Smoking-Induced Skin Damage
Alpha Lipoic Acid helps protect skin from smoking damage.
research The Use of Complementary and Alternative Medicine Among Dermatology Outpatients in Eastern Turkey
Almost half of the dermatology patients in Eastern Turkey use alternative medicine, which can be risky and delay proper treatment.
research Hair Follicle Culture
Hair follicle culture helps study hair growth but has limitations in modeling the full hair cycle.
research Preliminary Toxicity Profile of Arotinoids SMR-2 and SMR-6 in Male B6D2F1 Mice
SMR-2 and SMR-6 are much more toxic than retinoic acid, causing severe side effects.
research Evaluation of Ovarian Reserve and Function in Female Patients Treated with Oral Isotretinoin for Severe Acne: An Exploratory Study
Oral isotretinoin for severe acne can change hormone levels but does not significantly affect ovarian function.
research Reproductive System, Male: Biology of Spermatogenesis and Toxicology
The document explains how sperm cells are produced, the role of testosterone in this process, and how toxins can reduce sperm count and fertility.
research Melatonin Protects Cochlear Hair Cells from Nicotine-Induced Injury Through Inhibiting Apoptosis, Inflammation, Oxidative Stress, and Endoplasmic Reticulum Stress
Melatonin may protect ear cells from damage caused by nicotine.
research Influence of Chemical Straightening on the Stability of Drugs of Abuse in Hair
Chemical hair straightening significantly reduces detectable drug levels in hair.
research Botanical Extracts in Cosmetics and Pharmaceuticals: Historical Use, Regulatory Approaches, and Extraction Processes
Botanical extracts are increasingly important in cosmetics and drugs for their effectiveness and safety, backed by traditional use and scientific evidence.