research Hair analysis: Assessment of homemade hair treatment effects on drug concentrations in the keratin matrix
Homemade hair treatments can significantly lower drug levels in hair, possibly causing false-negative drug tests.
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research Pharmacology of antiandrogens
Antiandrogens affect androgen-dependent body functions and are used for various medical conditions, with some risks like fetus feminization, but new forms like 17α-propylmesterolone show promise for acne without systemic effects.
research 5 alpha-reductase inhibition by a new synthetic steroid (PM-9) in cultures of Penicillium crustosum.
PM-9, like finasteride, may help treat certain diseases by blocking a key enzyme.
research Proton Affinitive Derivatization for Highly Sensitive Determination of Testosterone and Dihydrotestosterone in Saliva Samples by LC-ESI-MS/MS
Using 5-butylpicolinate esters improves the sensitivity and reliability of detecting testosterone and dihydrotestosterone in saliva.
research Isolation and structural identification of a novel minoxidil analogue in an illegal dietary supplement: triaminodil
A new minoxidil-like substance, triaminodil, was found in an illegal hair growth supplement.
research 640 Exploring the synergic effects of a plant and a peptide on hair follicle pigmentation
The combination of a plant extract and a peptide can increase hair pigmentation and may reverse greying.
research Towards sustainable and scalable synthesis of amitriptyline hydrochloride, minoxidil, and pyrrolidinyl diaminopyrimidine oxide
research Botanical extracts
Botanical extracts are increasingly important in cosmetics and drugs for their effectiveness and safety, backed by traditional use and scientific evidence.
research An Analytical Framework for the Selective Extraction and Determination of Nine Multiclass Endocrine-Disrupting Chemicals from Haircare Products
Haircare products may expose users to harmful chemicals despite regulations.
research The potential for occupational exposure of veterinarians to ketamine resulting in positive drug tests
Veterinarians could test positive for ketamine from work exposure, not just substance abuse.
research Secondary Metabolites with Antifungal Activities from Mangrove Derived Fungus Monascus purpureus WMD2424
Compounds from Monascus purpureus showed mild antifungal effects.
research Hypoactive Sexual Desire and Other Sexual Dysfunctions Caused by Side Effects of Medicines Used to Treat Various Somatic Diseases and for Contraception
Certain medications can reduce sexual desire and function, especially in women.
research Traditional Uses and Pharmacologically Active Constituents of Dendrobium Plants for Dermatological Disorders: A Review
Dendrobium plants have compounds useful for treating skin issues and developing new drugs and cosmetics.
research Detectability of oxandrolone, metandienone, clostebol and dehydrochloromethyltestosterone in urine after transdermal application
Transdermal exposure to certain steroids can be detected in urine for up to 14 days.
research Mitochondrial dysfunction in diabetic neuropathy may be involved in the development of neuropathic pain via a reduction in neurosteroid synthesis
Mitochondrial problems in diabetic nerve damage might cause pain by lowering the production of certain nerve-related steroids.
research QUALITY ASSESSMENT OF HERBAL MEDICINAL PRODUCTS IN BENIGN PROSTATE HYPERTROPHY: CHEMICAL MARKERS AND FINGERPRINT ANALYSIS
Herbal products for benign prostate hypertrophy need better quality checks to ensure safety and effectiveness.
research Anti-Amnesia-like Effect of Pinus densiflora Extract by Improving Apoptosis and Neuroinflammation on Trimethyltin-Induced ICR Mice
Pinus densiflora extract may help improve memory and reduce brain inflammation.
research Psychopharmacological Treatment of Trichotillomania in an Adolescent Case: Significant Improvement with Aripiprazole Augmentation
Adding aripiprazole to the treatment improved hair-pulling symptoms in a teenager.
research Practical and Theoretical Distinctions between Drugs and Cosmetics
The article concludes that products can affect the body without being drugs as long as they don't claim to treat or prevent diseases, except for cosmetic sunscreens.
research High-performance liquid chromatography–diode array and electrospray-mass spectrometry analysis of non-allowed substances in cosmetic products for preventing hair loss and other hormone-dependent skin diseases
The method effectively identifies banned substances in hair loss and skin disease cosmetics.
research Inhibitory Effects of Polyacetylene Compounds from Panax ginseng on Neurotrophin Receptor-Mediated Hair Growth
Polyacetylene compounds from Panax ginseng may slow hair growth.
research PHYTOCHEMICALS AND BIOACTIVITIES OF CEDRUS LIBANI A. RICH
Cedrus libani has potential medicinal uses but needs more safety studies.
research Sex‐dependent responsiveness of hippocampal neurons to sex neurosteroids: A role of Arc/Arg3.1
Sex hormones affect brain cells differently in males and females.
research Repurposing FDA approved drugs for psoriasis indications through integrated molecular docking, one-SVM algorithm, and molecular dynamics simulation approaches
Pioglitazone, Trimipramine, and Dimetindene may be repurposed to treat psoriasis.
research Testing for GHB in Hair by GC/MS/MS after a Single Exposure. Application to Document Sexual Assault
Hair testing can detect a single GHB exposure, useful for documenting sexual assault.
research Evaluation of 5α-reductase inhibitory activity of certain herbs useful as antiandrogens
Some herbs show promise as antiandrogenic agents.
research Molecular insights into the formation of drug-polymer inclusion complex
The research shows how certain drugs can form stable structures with polymers, which is important for making new pharmaceuticals.
research Toxic and Metabolic Disorders of the Nervous System
Certain vitamins in wrong amounts, alcohol abuse, metals, and other toxins can cause serious brain and nerve damage.
research Anti-Androgen Effects of Extracts and Compounds fromGanoderma lucidum
Ganoderma lucidum may help treat prostate cancer by blocking male hormones and slowing cancer cell growth.
research Cutaneous Side Effects of Sports Supplements
Sports supplements can cause skin problems and may contain harmful substances.