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.
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research Separation of finasteride and analogues
Finasteride and analogues separated using LC-MS-MS technique.
research Issues About Axial Diffusion During Segmental Hair Analysis
Wait 4-5 weeks after drug use before hair testing and cut hair into three segments to confirm single drug exposure.
research Screening of Tyrosinase, Xanthine Oxidase, and α-Glucosidase Inhibitors from Polygoni Cuspidati Rhizoma et Radix by Ultrafiltration and HPLC Analysis
Polygoni Cuspidati Rhizoma et Radix contains compounds that inhibit certain enzymes.
research Workplace Drug Testing Using Hair Samples
Hair testing is a reliable method for detecting workplace drug use when done with proper sample preparation and confirmation.
research Development of an improved method to estimate the days of continuous drug ingestion, based on the micro‐segmental hair analysis
Researchers improved a method to more accurately estimate when and how long a drug was taken using hair analysis.
research Circadian clock-mediated control of stem cell division and differentiation: beyond night and day
The circadian clock is crucial for tissue renewal and regeneration, affecting stem cell functions and having implications for health and disease.
research 단삼과 황금의 추출방법을 달리한 세포증식 효과 및 항산화 활성효과 연구
Ethanol and ultrasonic wave extraction methods are best for making effective cosmetics and anti-hair loss products.
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 Electrolysis and thermolysis for permanent hair removal
The document concludes that electrolysis and thermolysis can permanently remove hair but calls for better regulation to ensure safety, and notes a possibility of hair regrowth and rare complications.
research Sensitive bromatometric assay methods for finasteride in pharmaceuticals
Three cost-effective methods accurately measure finasteride in pharmaceuticals, better than current techniques.
research A sub-acute toxicity study to assess the effects of methanol extract of date palm fruit on kidney functions in adult Wistar rats
Low doses of date palm extract improve kidney function, but high doses can harm it.
research Analysis of metabolic characteristics of epristeride in zebrafish based on LC-Q-TOF MS and its potential applications in doping control
Epristeride's metabolism in zebrafish helps improve doping detection methods.
research Thallium poisoning: emphasis on early diagnosis and response to haemodialysis
Early diagnosis and haemodialysis can effectively treat thallium poisoning.
research Rapid and Sensitive LC–MS–MS Method for the Simultaneous Estimation of Alfuzosin and Dutasteride in Human Plasma
A fast and accurate method was developed to measure alfuzosin and dutasteride in human plasma.
research Treatments against hair loss may hinder cocaine and metabolites detection
Minoxidil can make it hard to detect cocaine in hair tests.
research The role of pregnane neurosteroids in ethanol withdrawal: behavioral genetic approaches
Adjusting neurosteroid levels may help reduce alcohol withdrawal symptoms.
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 Local Changes in Neurosteroid Levels in the Substantia Nigra Reticulata and the Ventral Tegmental Area Alter Chronic Ethanol Withdrawal Severity in Male Withdrawal Seizure‐Prone Mice
Ethanol withdrawal reduces the brain's response to certain calming steroids, making seizures harder to control.
research Chemical Profiling, Pharmacological Insights and In Silico Studies of Methanol Seed Extract of Sterculia foetida
Sterculia foetida seed extract shows promise for therapeutic use due to its anti-inflammatory and pain-relief properties.
research Advancements in Therapeutic Deep Eutectic Solvents as Multifunctional Transdermal Delivery Systems
TheDES improve drug delivery through the skin but need more safety checks.
research Melatonin in the skin: synthesis, metabolism and functions
Melatonin in the skin helps protect against damage from stress and UV rays, and could be used to treat certain skin conditions.
research Melatonin: A Cutaneous Perspective on its Production, Metabolism, and Functions
Melatonin may benefit skin health and could be a promising treatment in dermatology.
research TRP Channels in Skin Biology and Pathophysiology
TRP channels in the skin are important for sensation and health, and targeting them could help treat skin disorders.
research Expression and Function of Keratinocyte Growth Factor and Activin in Skin Morphogenesis and Cutaneous Wound Repair
KGF and activin are crucial for skin healing and repair.
research Melatonin and the hair follicle
Melatonin helps regulate hair growth and protects the hair follicle from stress.
research Oxidative stress management in the hair follicle: Could targeting NRF2 counter age‐related hair disorders and beyond?
Activating NRF2 might help treat hair disorders by improving antioxidant defenses.
research Sebaceous immunobiology - skin homeostasis, pathophysiology, coordination of innate immunity and inflammatory response and disease associations
Sebaceous glands play a key role in skin health, immunity, and various skin diseases.
research The TOR–Auxin Connection Upstream of Root Hair Growth
High energy boosts root hair growth in plants, while low energy stops it.
research Persistent adverse effects of antidepressants
Antidepressants can cause long-term side effects like severe withdrawal symptoms and sexual dysfunction, which can last for months or years after stopping the medication.