research Metabolite Screening of Aromatic Amine Hair Dyes Using In Vitro Hepatic Models
The tested hair dye ingredients do not form harmful oxidized metabolites in the liver.
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research Dermatological Drugs, Topical Agents, and Cosmetics
Natural products like propolis are causing more skin allergies, and certain skin treatments and medications have various side effects and risks.
research Long-Term Toxicity Studies on Oxidation Hair Dyes
The hair dye formulations tested did not cause long-term toxicity or cancer in mice.
research Validated RP-HPLC and TLC Methods for Simultaneous Estimation of Tamsulosin Hydrochloride and Finasteride in Combined Dosage Forms
Methods accurately measure tamsulosin hydrochloride and finasteride in combined dosages.
research Three Isostructural Solvates of Finasteride and Their Solid-State Characterization
Three new finasteride solvates found, change forms under different drying conditions.
research Reaction of Finasteride Intermediate with Benzeneseleninic Anhydride: An In-Depth Study
Impure benzeneseleninic anhydride samples cause lower finasteride intermediate yields.
research Hair Colors and Dyes
Natural plant-based substances can be used as effective hair dyes.
research Recent Advances in Oxasteroids Chemistry
New methods to make oxasteroids show promise for medical treatments like osteoporosis and breast cancer.
research Case 4-2012
Early diagnosis and treatment of TPP can prevent complications.
research Hydrogen Peroxide and Monoethanolamine Are the Key Causative Ingredients for Hair Dye-Induced Dermatitis and Hair Loss
Hydrogen peroxide and monoethanolamine in hair dye can cause dermatitis and hair loss.
research Synthesis of Phenanthridin-3-One Derivatives: Non-Steroidal Inhibitors of Steroid 5-Alpha-Reductase
New chemicals were made that can block an enzyme linked to hair loss, prostate growth, and acne.
research HPTLC Method Validation for Simultaneous Determination of Tamsulosin Hydrochloride and Finasteride in Bulk and Pharmaceutical Dosage Form
Created accurate method to measure tamsulosin hydrochloride and finasteride in tablets.
![Synthesis of Spiro[cyclohexane-1,2'-[2H]indene] Derivatives as Inhibitors of Steroid 5α-Reductase](/images/research/d91300a7-4d66-4d2c-90ac-293b0dbc5ff5/small/21048.jpg)
research Synthesis of Spiro[cyclohexane-1,2'-[2H]indene] Derivatives as Inhibitors of Steroid 5α-Reductase
Compound 15a was effective in inhibiting 5α-reductase.
research Chromatographic Methods for Determination of Finasteride and Tamsulosin Hydrochloride in Presence of Finasteride Degradation Product
Two methods can measure finasteride and tamsulosin hydrochloride; HPLC is more advantageous, while TLC offers better separation.
![The Synthesis of (−)-4-Methyl-8-Chloro-Trans-1,2,3,4,4a,5,6,10b-Octahydrobenzo-[f]-Quinolin-3-One-[3-14C] (LY300502-14C) via a Circuitous Route](/images/research/73bab8dc-bdf0-45e3-8ef7-73d0d4b93cb1/small/21074.jpg)
research The Synthesis of (−)-4-Methyl-8-Chloro-Trans-1,2,3,4,4a,5,6,10b-Octahydrobenzo-[f]-Quinolin-3-One-[3-14C] (LY300502-14C) via a Circuitous Route
Scientists made a carbon-14 labeled version of a drug with a 48% yield and over 99% purity.
research Chromatographic Methods for the Determination of Aminexil, Pyridoxine, and Niacinamide in a Novel Cosmetic Hair Preparation
Two new methods accurately measure Aminexil, Pyridoxine, and Niacinamide in hair products.
research Crystal Structure and Synthesis of 17α-Acetoxy-6,7-Epoxypregn-4-ene-3,20-dione
A new compound was made that might help treat diseases related to male hormones.
research Development of Radioiodinated Nonsteroidal Androgen Receptor Ligands for SPECT Imaging of Prostate Cancer
Scientists at the University of Michigan Medical School successfully created a special compound that can be used to improve imaging of prostate cancer.
research Crystal Structure and Synthesis of 17α-Acetoxy-Pregn-4,6-Diene-3,20-Dione
The compound was successfully made and shows potential for treating prostate cancer.
research Update on Nail Disorders
Not all nail problems are caused by fungus, new allergens are being identified, PCOS has various treatments, and aesthetic procedures like Botox are advancing.
research Metabolic Syndrome: Clinical and Pathophysiological Features and Treatment Options
Metabolic syndrome can cause serious health issues and should be considered when treating women with severe acne.
research Botulinum Toxin: Pearls and Pitfalls
Doctors should recognize various nail disorders, new allergens, and metabolic syndrome in patients, and use botulinum toxin carefully in aesthetic procedures.
research New Allergens for the 21st Century
Recognizing new allergens can help reduce contact dermatitis cases.
research Natural Hair Recipe: Evaluation of Natural Preparations for Hair Loss Treatment
The natural hair treatment with Cantharidin works best for hair loss.
research Hormone Blocking Anticancer Drugs
The document explains how certain drugs block hormones to treat cancers like breast and prostate cancer.
research Gene Expression Profiling of Human Keratinocytes Exposed to the Hair-Dyeing Agent, m-Aminophenol
m-Aminophenol in hair dye can cause skin cell toxicity and stress responses.
research A Review of Coumarin Derivatives in Pharmacotherapy of Breast Cancer
Coumarin derivatives show promise as anti-estrogenic agents for treating breast cancer, with some in clinical trials.
research Air Pollution and Skin Diseases: Adverse Effects of Airborne Particulate Matter on Various Skin Conditions
Air pollution worsens skin diseases and aging by causing inflammation and oxidative stress.
research Volatile Signaling by Sesquiterpenes from Ectomycorrhizal Fungi Reprograms Root Architecture
Fungi-produced compounds can change plant root growth.
research Hair Cosmetics: An Overview
Dermatologists need to understand hair products to treat hair and scalp issues better.