research External post mortem artefact: a key issue in hair result interpretation
Hair test results can be misleading due to contamination, so they shouldn't be used alone to determine drug use.
Search
for
Sort by
Research
960-990 / 1000+ results research Chronic toxicity of 3,4,3′,4′-tetrachlorobiphenyl in the marmoset monkey (Callithrix jacchus)
High doses of TCB cause severe health issues in marmoset monkeys.
research 초임계 이산화탄소를 이용한 히노키티올의 미세화 공정
Using supercritical carbon dioxide can change the size of Hinokitiol particles.
research MICROEMULSION-BASED FLUSHING FLUID FOR EFFECTIVE REMOVAL OF FILTER CAKE IN WELLS CEMENTATION
The microemulsion-based fluid effectively removes mud cake during well cementation.
research Toxicity of Chlorinated Aromatic Compounds in Animals and Humans: In Vitro Approaches to Toxic Mechanisms and Risk Assessment
Chlorinated compounds like TCDD can cause skin issues and chloracne by affecting cell behavior.
research Influence of the cosmetic treatment of hair on drug testing
Cosmetic hair treatments like bleaching and dyeing reduce drug levels in hair samples.
research Repetitive respiratory tract infection and trace elements zinc iron and cuprum in hair: A correlative study
Children with frequent respiratory infections may have low levels of zinc, iron, and copper.
research Valorization of the Sabinas Forest Waste (Juniperus phoenicea and Juniperus thurifera) as Source of Biopesticides
Juniperus pruning woods can be used to make effective biopesticides.
research Structural characterization and dissolution profile of mycophenolic acid cocrystals
The MPA-ISO cocrystal improved solubility and dissolution rate, while the others did not.
research Effect of disulfide bonds in human hair fibers on the melting behavior of their crystalline structure
Disulfide bonds affect the melting behavior of hair's crystalline structure, but hair retains some stability even after these bonds are broken.
research Carbon quantum dots applied to the chemical sensing of cobalt ions and methylcobalamin
Carbon Quantum Dots can effectively detect cobalt ions and methylcobalamin in water.
research Dilated human hair fiber after exposure to flames for 'split ends' cutting.
The Brazilian candle flame technique can damage hair by melting the cuticle and exposing the cortex.
research Betamethasone valerate/minoxidil/tretinoin
The combination of tretinoin, minoxidil, and betamethasone valerate may cause severe scalp inflammation.
research Erythematous cutaneous nodules caused by adulterated cocaine
Talc in street cocaine can cause immune-reactive skin nodules where injected.
research Potential Health Risks Associated with Cosmetics and Personal Care Products: An Overview
Cosmetics can contain harmful chemicals that may cause health issues.
research CATALASE INTRINSIC EMISSIONS OF ELECTROMAGNETIC FIELDS AS PROBABLE CAUSE IN CANCEROGENESIS FROM CONSUMPTION OF RED AND PROCESSED MEAT
Catalase in processed meats may cause cancer by emitting electromagnetic fields.
research Common Allergens Identified Based on Patch Test Results in Patients with Suspected Contact Dermatitis of the Scalp
Nickel, cobalt, balsam of Peru, fragrance mix, carba mix, and propylene glycol are common allergens causing scalp contact dermatitis.
research Ultrastructural alterations and environmental exposure influence the opiate concentrations in hair of drug addicts
Environmental factors can greatly reduce drug levels in hair.
research Simultaneous determination of seven prohibited substances in cosmetic products by liquid chromatography–tandem mass spectrometry
The method effectively identifies and measures seven banned substances in cosmetics.
research Adsorption of Diclofenac and PFBS on a Hair Keratin Dimer
Human hair keratin might be good for filtering out harmful substances from water.
research Formulation and Evaluation of Water Fraction Hair tonic Containing Flavonoids from Ethanolic Extract of Green Tea Leaves (Camellia sinensis L.)
Green tea leaves extract can be used to make a hair tonic that may benefit hair health.
research INFLUENCE OF THE TYPE AND STYLE OF FEVER, SMOKING STATUS, DEGREE OF ANDROGENETIC ALOPECIA ON THE PHASES OF HAIR GROWTH IN MILITARY SERVICEMEN UNDER INPATIENT TREATMENT WITH A DIAGNOSIS OF PNEUMONIA
research 1406 Environmental pathobiology of frontal fibrosing alopecia (FFA): A link between linalool sensitization and FFA development
Being allergic to linalool, a common fragrance ingredient, might contribute to developing frontal fibrosing alopecia.
research Solubility of Minoxidil in Methanol, Ethanol, 1-Propanol, 2-Propanol, 1-Butanol, and Water from (278.15 to 333.15) K
Minoxidil dissolves best in methanol and least in water.
research Hepatic and renal impairment and degenerative changes caused by carbon black nanoparticles in mice
Carbon black nanoparticles can harm liver and kidney function in mice.
research Penggunaan Simplex Lattice Design (SLD) dalam Optimasi HPMC dan Propilen Glikol Formula Gel Cinchonine Sebagai antibakteri Cutibacterium acnes (C.Acne)
The optimized Cinchonine gel effectively fights acne bacteria and is safe for twice-daily use.
research Lipid droplets and associated proteins in sebocytes
Sebum from sebocytes is important for skin health and linked to conditions like acne and hair loss.
research Alterations in the expression of specific epidermal keratin markers in the hairless mouse by the topical application of the tumor promoters 2,3,7,8-tetrachlorodibenzo-p-dioxin and the phorbol ester 12-O-tetradecanoylphorbol-13-acetate
TCDD changes skin cell growth and keratin production in mice.
research Modeling Oxidative Stress–Linked Telogen Effluvium: A Monte Carlo Simulation Using Published Trichoscopy Norms and Cannabis Exposure Distributions
Higher cannabis exposure may worsen hair loss.
research Hair casts. A clinical and morphologic study
A lotion helped remove hair casts, which seem to come from a specific part of the hair follicle, and patients with hair casts can be grouped based on the cause.