research Stability of Opiates in Hair Fibers After Exposure to Cosmetic Treatment
Cosmetic treatments like bleaching and perming can greatly reduce opiate levels in hair, possibly leading to false-negative drug tests.
Search
for
Sort by
Research
330-360 / 971 results 
research Drug-Associated Alopecia
Some drugs can cause hair loss, and stopping these drugs often leads to hair regrowth.
research Feline Atopic Dermatitis: A Retrospective Study of 45 Cases (2001–2012)
Cats with atopic dermatitis often have severe, year-round itching and respond well to certain treatments.
research Use of High-Dose Cyproterone Acetate and Risk of Intracranial Meningioma in Women: Cohort Study
High doses of cyproterone acetate increase the risk of brain tumors in women, but the risk decreases after stopping the medication.
research Male Pattern Hair Loss: Current Understanding
Genetics and hormones cause hair loss; finasteride treats it safely.
research Effect of 5α-Dihydrotestosterone and Testosterone on Apoptosis in Human Dermal Papilla Cells
High levels of testosterone and 5α-DHT can lead to cell death in cells important for hair growth.
research Murine Skin as a Target for Melatonin Bioregulation
Melatonin affects mouse skin and may regulate skin functions.
research Molecular Genetic and Endocrine Mechanisms of Hair Growth
Hormones and their receptors, especially androgens, play a key role in hair growth and disorders like baldness.
research Dietary Supplement Increases Anagen Hair Rate in Women With Telogen Effluvium: Results of a Double-Blind, Placebo-Controlled Trial
The dietary supplement helped increase hair growth in women with hair loss.
research Stem Cell Factor/c-Kit Signaling in Normal and Androgenetic Alopecia Hair Follicles
SCF and c-Kit decrease in AGA hair follicles, possibly affecting hair pigmentation and growth.
research Alopecia and Mood Stabilizer Therapy
Hair loss from mood stabilizers is common but can be managed without stopping the medication.
research Teriflunomide (Aubagio) for the Treatment of Multiple Sclerosis
Teriflunomide is an effective and generally safe oral treatment for relapsing MS, reducing relapses and slowing disability progression.
research Photobiomodulation: The Clinical Applications of Low-Level Light Therapy
Low-Level Light Therapy (LLLT) is a safe and effective method for skin rejuvenation, acne treatment, wound healing, body contouring, and hair growth, but more well-designed trials are needed for confirmation.
research Telogen Alopecia Induced by UV Rays
UV rays can cause a type of hair loss known as telogen alopecia.
research Teriflunomide in Patients with Relapsing-Remitting Forms of Multiple Sclerosis
Teriflunomide is effective and generally safe for treating relapsing-remitting multiple sclerosis.
research Possible Contribution of Chronobiology to Cardiovascular Health
Understanding and tracking our body's natural daily rhythms could help improve heart health.
research New Drugs Under Investigation for the Treatment of Alopecias
New treatments for hair loss show promise, but more research is needed to confirm their safety and effectiveness.
research Evidence of Increased DNA Methylation of the Androgen Receptor Gene in Occipital Hair Follicles from Men with Androgenetic Alopecia
Men with hair loss have more DNA changes in back-of-head hair follicles, possibly protecting them from thinning.
research The Endocrinology of Baldness
Hormones and genetics play key roles in male and female baldness, which can affect mental health and may be linked to other health issues.
research Quantitative Study of the Human Hair Follicle in Normal Scalp and Androgenetic Alopecia
Alopecia causes smaller hair follicles and affects growth-related structures.
research Synchronous Profiling and Analysis of mRNAs and ncRNAs in the Dermal Papilla Cells from Cashmere Goats
Non-coding RNAs help control hair growth in cashmere goats.
research Evaluation of the Effect of Injection of Dutasteride as a Mesotherapeutic Tool in the Treatment of Androgenetic Alopecia in Males
Dutasteride mesotherapy helps treat male hair loss but may harm sperm and sexual function.
research Hirsutism, Postpartum Telogen Effluvium, and Male Pattern Alopecia
Hormonal changes during and after pregnancy can cause hair growth changes and hair loss, with treatments available for some conditions.
research Bioextracting Polyphenols from the Brown Seaweed Ascophyllum Nodosum from Québec's North Shore Coastline
Freezing brown seaweed right after harvesting and using microwave-assisted extraction with 75% 1,3-propanediol as a solvent is the best way to get polyphenols for cosmetics.
research Hair Follicles and Their Role in Skin Health
Hair follicles are essential for skin health, aiding in hair growth, wound healing, and immune function.
research The Role of the Adrenal Glands in Regulating Onset of Winter Fur Growth in Mink (Mustela Vison)
Adrenal glands delay the start of winter fur growth in mink.
research Prevalence and Associated Factors of Comorbid Skin Diseases in Patients with Schizophrenia: A Clinical Survey and National Health Database Study
Patients with schizophrenia have a high rate of skin diseases, with fungal infections and dermatitis being most common, and those on clozapine have a lower risk of fungal infections.
research Prolactin Signaling Influences the Timing Mechanism of the Hair Follicle: Analysis of Hair Growth Cycles in Prolactin Receptor Knockout Mice
Prolactin affects when mice shed and grow hair.
research The Nutritional Biochemistry of Wool and Hair Follicles
Nutrients like vitamins, copper, zinc, and amino acids are crucial for healthy hair and wool growth.
research Testosterone-Like Immunoreactivity in Hair Measured in Minute Sample Amounts: A Competitive Radioimmunoassay with an Adequate Limit of Detection
The new test can measure very small amounts of testosterone in hair, and grinding the hair up first gives more accurate results.