research Differences in Self-Reported Stress Versus. Hair and Nail Cortisol Among Adolescent and Young Adult Males
Hair and nail cortisol levels can show long-term stress in young males.
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research Terbinafine levels in serum, stratum corneum, dermis-epidermis (without stratum corneum), hair, sebum and eccrine sweat.
Terbinafine quickly builds up in skin and hair, staying effective for over 3 weeks.
research Hair EtG: Alterations in segment levels accompanying hair growth
EtG levels in hair decrease significantly after one month of alcohol abstinence.
research Measuring steroids in hair opens up possibilities to identify congenital adrenal hyperplasia in developing countries
Hair steroid measurement is an effective method to diagnose and monitor CAH in developing countries.
research Age- and sex-dependence of five major elements in the development of human scalp hair
Calcium and magnesium in hair increase with age and are higher in adult women.
research Goat hair as a bioindicator of environmental contaminants and adrenal activation during vertical transhumance
Goat hair shows changes in metal levels and stress when goats move from indoors to mountain pastures.
research Tacrolimus monitoring in hair samples of kidney transplant recipients
Hair samples can reliably monitor tacrolimus levels in kidney transplant patients.
research Hair loss and hypothalamic-pituitary-adrenocortical axis activity in captive rhesus macaques (Macaca mulatta).
Higher stress levels may be linked to hair loss in rhesus macaques.
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.
research Hair and cord blood element levels and their relationship with air pollution, dietary intake, gestational diabetes mellitus, and infant neurodevelopment
Certain elements in maternal hair are linked to higher gestational diabetes risk and lower infant mental development.
research Methodological Challenges and Clinical Applications of Hair Cortisol Analysis
Hair cortisol analysis shows sweat affects cortisol levels, and severe OSA may increase stress, but CPAP treatment doesn't significantly reduce physiological stress.
research Association of DNA damage with vitamin D and hair heavy metals of obese women
Adequate vitamin D might lower, and high hair chromium might increase DNA damage in obese women.
research Hair-y results suggest a link between stress and physical activity in patients with heart failure
Physical activity may increase stress in some heart failure patients.
research Formulasi Hair Tonic Ekstrak Etanol Kulit Buah Pepaya (Carica Papaya L.) dan Uji Efektivitas Pertumbuhan Rambut pada Marmut Jantan (Cavia porcellus)
A 30% papaya skin extract hair tonic effectively promotes hair growth.
research Aktivitas Pertumbuhan Rambut Hair Tonic Ekstrak Daun Bandotan (Ageratum conyzoides L.) Pada Kelinci Jantan (Oryctolagus Cuniculus)
Bandotan leaf extract effectively promotes hair growth.
research The role of hair follicles in the percutaneous absorption of caffeine
Hair follicles significantly increase the speed and amount of caffeine absorbed through the skin.
research 55 cases of allergic reactions to hair dye: a descriptive, consumer complaint‐based study
Many people had severe allergic reactions to a common hair dye ingredient, causing them to seek medical care and miss work.
research Endogenous steroid hormones in hair: Investigations on different hair types, pigmentation effects and correlation to nails
Body hair isn't a good substitute for scalp hair in steroid analysis.
research Study on dissolution mechanism of cortisol and cortisone from hair matrix with liquid chromatography–tandem mass spectrometry
Cortisol and cortisone release from hair increases in steps over time during incubation.
research Fentanyl in hair. Chemical factors involved in accumulation and retention of fentanyl in hair after external exposure or in vivo deposition.
Fentanyl accumulates differently in hair from internal use compared to external exposure.
research Copper in Green Hair: A Quantitative Investigation by Electron Probe X-Ray Microanalysis
Green hair has high copper levels due to contaminated water and damaged hair cuticles.
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 Development and evaluation of formulations of microbial biotransformed extract of tobacco leaves for hair growth potential
The tobacco leaf extract may help hair grow and could treat hair loss.
research Hair cortisol and other hair analytes decline with storage over a one-year period: A systematic, within-subject investigation
Hair analytes decrease with storage, so analyze within six months.
research UPLC-MS/MS method for the simultaneous quantification of caffeine and illicit psychoactive drugs in hair using a single-step high-speed grinding extraction – Insights into a cut-off value for caffeine abuse
The conclusion is that a new method can measure caffeine and drugs in hair, finding caffeine abusers have 70 times more caffeine than normal, with a proposed cut-off value for abuse.
research Evaluation of Hair Growth Activity of Buxus wallichiana Baill Extract in Rats
Buxus wallichiana extract improves hair growth and has antioxidant properties, with oral use more effective than topical.
research Cedrol-loaded dissolvable microneedles based on flexible backing for promoting hair growth
Cedrol-loaded microneedles effectively promote hair growth.
research Hair-growth promoting activity of plant extracts of suruhan (Peperomia pellucida) in Rabbits
Suruhan extract made rabbit hair grow longer but didn't increase hair thickness.
research Hair Follicle Organoids Using Human iPSC-Derived Ectodermal Precursor Cells for Hair Regenerative Medicine
Human stem cells can help grow hair for regenerative medicine.
research UJI AKTIVITAS ANTIJAMUR HAIR TONIC EKSTRAK JAMUR KUPING HITAM (Auricularia polytricha) TERHADAP PERTUMBUHAN Malassezia furfur
A 70% black ear mushroom extract hair tonic effectively stops M. furfur growth.