research Different Localizations of Drugs Simultaneously Administered in a Strand of Hair by Micro-Segmental Analysis
Drugs localize differently in hair strands based on their properties.
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research Cheating on Forensic Hair Testing? Detection of Potential Biomarkers for Cosmetically Altered Hair Samples Using Untargeted Hair Metabolomics
Researchers found markers that can tell if hair has been bleached, which could improve hair test accuracy.
research Disappearance of Tramadol and THC-COOH in Hair After Discontinuation of Abuse: Two Different Profiles
Tramadol and THC-COOH can be detected in hair for several months after stopping use.
research From Hair to Liver: Emerging Application of Hair Follicle Mesenchymal Stem Cell Transplantation Reverses Liver Cirrhosis by Blocking the TGF-β/Smad Signaling Pathway to Inhibit Pathological HSC Activation
Hair follicle stem cell transplants can reverse liver cirrhosis by blocking harmful cell activation.
research A Non-Invasive Hair Test to Determine Vitamin D3 Levels
The hair test for vitamin D could be a useful alternative to blood tests, providing a longer-term vitamin D status, but more research is needed.
research Distribution of Polyamines May Be Altered in Different Scalp Regions of Patients with Hair Loss
Hair loss patients may have different polyamine levels in various scalp areas.
research Anti-Androgenic Potential of the Fruit Extracts of Certain Egyptian Sabal Species and Their Genetic Variability Studies: A Metabolomic-Molecular Modeling Approach
Certain Egyptian Sabal fruit extracts may help treat anti-androgenic diseases like benign prostatic hyperplasia.
research Analytical Methods of Dutasteride: An Overview
Dutasteride is more effective than finasteride for hair loss treatment.
research Characterization of Cutaneous Hormone Production Through Analysis of Skin Secretions
Skin produces different hormones depending on body part and sex, and a new method can measure them.
research Liquid Chromatography-Mass Spectrometry Based Isotopic Abundance Ratio Analysis of the Consciousness Energy Healing Treated L-Cysteine
Energy healing treatment improved L-cysteine's stability, solubility, bioavailability, and shelf-life.
research Skin And Hair On-A-Chip: In Vitro Skin Models Versus Ex Vivo Tissue Maintenance With Dynamic Perfusion
The Multi-Organ-Chip improves the growth and quality of skin and hair in the lab, potentially replacing animal testing.
research The Hair Cycle
The document concludes that the hair cycle is a complex process involving growth, regression, and rest phases, regulated by various molecular signals.
research Cutaneous Manifestations of the Acquired Immunodeficiency Syndrome Update 1987
AIDS patients often have specific skin conditions that help in early diagnosis and management.
research Histopathology of Non-Scarring Alopecia
The document describes how to tell different types of non-scarring hair loss apart by looking at hair and scalp tissue under a microscope.
research The Secretory Clear Cell of the Eccrine Sweat Gland as the Probable Source of Excess Sweat Production in Hyperhidrosis
Eccrine sweat gland's clear cells likely cause excessive sweating in hyperhidrosis.
research An Important Role of Cutaneous Lymphatic Vessels in Coordinating and Promoting Anagen Hair Follicle Growth
Skin lymphatic vessels are essential for hair growth.
research The Effects of Minoxidil on Pulmonary and Systemic Hemodynamics in Hypertensive Men
Minoxidil lowers blood pressure and increases heart efficiency, but may raise lung artery pressure in some people.
research Generalized Pustular Psoriasis Responsive to PUVA and Oral Cyclosporin Therapy
A combination of oral cyclosporin and PUVA treatment worked well for a severe skin condition called generalized pustular psoriasis.
research Bad Hair Day: Testosterone and Wnt Signaling
Testosterone can both promote hair growth and cause baldness by affecting hair growth signals.
research Chromolaena Odorata Layered-Nitrile Rubber Polymer Transdermal Patch Enhanced Wound Healing In Vivo
The Chromolaena odorata patch significantly speeds up wound healing.
research Wound Healing And Hair
Some treatments work better for different types of hair loss, and nutrients like iron and L-lysine are important for preventing hair loss.
research Lifestyle and Physiological Factors Associated with Facial Wrinkling in Men and Women
Age, smoking, and lower BMI increase facial wrinkles; men wrinkle more than women, except in old age; pale skin and certain hormonal factors can protect against wrinkles.
research Polarographic Behavior and Determination of Finasteride
Method quickly measures finasteride concentration in capsules.
research AKR1D1 Regulates Glucocorticoid Availability and Glucocorticoid Receptor Activation in Human Hepatoma Cells
AKR1D1 controls glucocorticoid levels and receptor activity in liver cells.
research A Woman With Iatrogenic Androgenetic Alopecia Responding To Finasteride
EF and PXE not closely related.
research Quantitative Proteomic Analysis of Dermal Papilla from Male Androgenetic Alopecia Comparing Before and After Treatment with Low-Level Laser Therapy
Low-level laser therapy improves hair growth and dermal papilla cell function.
research Determination of Finasteride in Tablet Form by Liquid Chromatography and Its Analytical Method Validation
Validated method reliably measures finasteride in tablets using liquid chromatography.
research African Baobab (Adansonia Digitata) Fruit as a Promising Source of Procyanidins
African baobab fruit is a good source of antioxidants and micronutrients, but too much can cause laxative effects.
research Spectrophotometric Method for the Estimation of Finasteride in Tablets
A new method accurately measures finasteride in tablets using color change and light absorption.
research Two Birds That Exclude Each Other: The Renbök Phenomenon
Oral tofacitinib can treat both psoriasis and alopecia universalis by normalizing inflammatory pathways.