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.
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60-90 / 1000+ results research The multifaceted role of hair as a biospecimen: recent advances in precision medicine and forensic science
Hair analysis is valuable for health and forensics but faces challenges like growth variability and contamination.
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 Hair Loss, Insulin Resistance, and Heredity in Middle-aged Women. a Population-based Study
Hair loss in middle-aged women is often linked to insulin resistance and a family history of hair loss, particularly from their fathers.
research Skin, Hair, and Nail Supplements Advertised on Instagram: A Survey of Selected Posts (Preprint)
Instagram ads for skin, hair, and nail supplements often make broad health claims without clear ingredient information, and are not FDA-regulated.
research Boundary-aware Multi-stage with Mobile U-Net for Hair Segmentation in Dermoscopic Images
The new method improves hair segmentation in skin images, helping detect skin cancer more accurately.
research Nasya Karma in Cosmetology: An Anatomical Approach - A Natural Solution for Skin and Hair Wellness
Nasya Karma can improve skin and hair health.
research The development and validation of the hair shedding visual scale for Asian women (HSVS‐A)
The HSVS-A is an effective tool for quickly screening hair shedding in Asian women.
research Special collection on inward rectifying K+ channels
Inward rectifier potassium channels are important in many body functions and diseases, and could be potential drug targets.
research Hair Cortisol as a Biomarker of Chronic Stress in Community-Dwelling Adults With Longstanding Multiple Sclerosis
Hair cortisol levels don't reliably indicate chronic stress in people with multiple sclerosis.
research 707Chapter H Appendix – Treatments for Women’s Hair
Women's hair treatments in ancient Mesopotamia involved amulets, while men's treatments used topical applications.
research Examining the acceptability of providing hair or fingernail samples as a biomarker of physiological stress among older adolescents.
Nail sampling is feasible for adolescent health research, similar to hair sampling, but discomfort concerns need addressing.
research The feasibility and utility of hair follicle sampling to measure FMRP and FMR1 mRNA in children with or without fragile X syndrome: a pilot study
Hair follicle sampling is a practical method for measuring biomarkers in children with and without Fragile X syndrome.
research Measurement of cortisol in human Hair as a biomarker of systemic exposure
Hair cortisol can be used to measure long-term stress exposure.
research Effects of shampoo and water washing on hair cortisol concentrations
Washing hair with water or shampoo lowers cortisol levels in hair.
research Hair transplantation: New concepts in 2005
In 2005, hair transplants looked natural and worked best with realistic goals, medication to preserve hair, and depended on the amount of donor hair.
research Follicular unit extraction hair transplant automation: Options in overcoming challenges of the latest technology in hair restoration with the goal of avoiding the line scar
Follicular Unit Extraction (FUE) hair transplant is less invasive, leaves no scars, and has quicker recovery times, but it's more time-consuming and challenging. Automation helps speed up the process and improve graft survival, reducing the need for traditional strip surgery.
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 FORMULASI NANOTEKNOLOGI DARI TUMBUHAN SEBAGAI HAIR TONIC : REVIEW ARTIKEL
Nanoemulsion formulas from plants can effectively promote hair growth.
research Raman Microspectroscopy of Hair Cuticle With Polarized Excitation: Problem of Protein Secondary and Tertiary Structure
Polarized Raman spectra can reveal changes in hair keratin's protein structures.
research Mesenchymal Stem Cells from Mouse Hair Follicles Inhibit the Development of Type 1 Diabetes
Mouse hair follicle stem cells can help prevent Type 1 Diabetes.
research Mesenchymal Stem Cells Isolated from Equine Hair Follicles Using a Method of Air-Liquid Interface
Scientists found a new, less invasive way to get stem cells from horse hair for veterinary medicine.
research Melatonin regulates the periodic growth of secondary hair follicles through the nuclear receptor RORα
Melatonin helps hair grow by activating the RORα receptor in goats.
research An Automated Approach Towards Digital Photo-Trichogram for Hair Fall Diagnosis
Researchers developed a computer system to automatically diagnose hair loss by analyzing scalp images.
research Morphological Changes of Human Hair Related to "Graying".
Gray hair affects hair's movement and appearance, making it less bouncy and more wavy.
research Topical niacinamide does not stimulate hair growth based on the existing body of evidence
Niacinamide does not promote hair growth.
research Hair structure anatomy and comparative anatomy1 1Dedicated to the memory of the late Dr. R. E. Rivett whose untimely death prevented his role in co-authorship.
Human hair is complex and grows in cycles starting from embryonic life.
research Malignancy and Cancer Treatment-Related Hair and Nail Changes
Hair and nail changes can indicate health issues, including cancer and side effects from cancer treatments.
research Characteristics of robotically harvested hair follicles in Koreans
The robotic hair restoration device had a high success rate and was faster than manual methods for Korean patients.
research Increased Polyamine Concentrations in the Hair of Cancer Patients
Hair can be used to measure cancer-related chemicals noninvasively.