research Epidemiology and Assessment of Hair Loss among Adults in Sulaimani Governorate: A Sample Cohort Study
Timely treatments like PRP, topical, and drugs can effectively reduce hair loss.
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30-60 / 1000+ results research Correlations between dechlorane plus concentrations in paired hair and indoor dust samples and differences between dechlorane plus isomer concentrations in hair from males and females
Females have higher Dechlorane Plus in hair, while males have more in dorm dust.
research Study of the Physicochemical Properties of Different Hair and Body Shampoo Samples Available in the Local Market of Al Khums, Libya
Hair and body shampoos differ in properties to meet specific needs for hair and skin.
research Quantitation of human mitochondrial DNA and whole mtGenomes sequencing of fingernail/hair shaft samples
Mitochondrial DNA from nails and hair can be effectively analyzed for forensic use.
research Noninvasive method for assessing the human circadian clock using hair follicle cells
Scientists found a new, less invasive way to study body clocks using hair cells, which shows shift workers' body clocks don't match their lifestyles.
research Hair analysis in health assessment
Hair mineral analysis might help diagnose diseases early, but standard methods are needed.
research Is it getting in the hair? – Cortisol concentrations in native, regrown and segmented hairs of cattle and pigs after repeated ACTH administrations
Hair cortisol is a reliable stress indicator in cattle but may not be valid for pigs.
research Within-person changes of cortisol, dehydroepiandrosterone, testosterone, estradiol, and progesterone in hair across pregnancy, with comparison to a non-pregnant reference group
Hormone levels in hair change during pregnancy, with progesterone increasing significantly compared to non-pregnant women.
research Age-related changes in endogenous glucocorticoids, gonadal steroids, endocannabinoids and their ratios in plasma and hair from the male C57BL/6 mice
Male C57BL/6 mice show age-related fluctuations in certain hormones and their ratios in both blood and hair.
research Progressive expression of PPARGC1α is associated with hair miniaturization in androgenetic alopecia
Increased PPARGC1α relates to hair thinning in common baldness.
research Forensic Analysis of Hair by Infrared Spectroscopy
Infrared spectroscopy can analyze hair for forensic and medical insights.
research A Novel Hair Analysis for Trace Elements on Hair Cross Section by Synchrotron Radiation X‐Ray Fluorescence Imaging with X‐Ray Microprobe: Two‐Dimensional Distribution of Lead and Zinc on Smelter Hair
The method effectively maps lead and zinc in hair, aiding understanding of heavy metal exposure risks.
research Exploring Reference Values for Hair Cortisol
Hair sample weight is a better measure for cortisol levels in hair than hair protein concentration.
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 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 Development and validation of a method for simultaneous determination of hair glucocorticoids and endocannabinoids as biomarkers of stress during pregnancy
A new method can measure stress levels in pregnant women using hair samples.
research P18-14 Monitoring of cortisone and cortisol levels in hair during pregnancy
Cortisone and cortisol levels in pregnant women’s hair increase as labor approaches, indicating higher stress.
research Iron, Copper, and Magnesium Concentration in Hair and Risk of Esophageal Cancer: A Nested Case-Control Study
Higher iron levels in hair may increase the risk of esophageal cancer.
research Hair analysis: Assessment of homemade hair treatment effects on drug concentrations in the keratin matrix
Homemade hair treatments can significantly lower drug levels in hair, possibly causing false-negative drug tests.
research Evaluation of the levels of trace elements in the blood and hair of female patients with chronic telogen effluvium
Women with chronic hair loss had lower levels of zinc, copper, and ferritin than healthy women.
research Human Hair: An Important Biological Matrix of Interest
Human hair is a significant sample for various tests in clinical, nutritional, archaeological, and forensic studies.
research Assessment of hair and cashmere properties and their genetic background of several goat breeds in Southwest China
Crossbreeding improves goat fiber quality, and specific genes affect hair traits and color.
research Activation of the OVOL1-OVOL2 Axis in the Hair Bulb and in Pilomatricoma
The genes OVOL1 and OVOL2 are important for hair growth and may be involved in a type of skin tumor.
research The Microanatomy, Cell Replication, and Keratin Gene Expression of Hair Follicles during a Photoperiod-lnduced Growth Cycle in Sheep
Changing light periods synchronized wool growth cycles in sheep.
research Study on the expression patterns of inner root sheath-specific genes in Tan sheep hair follicle during different developmental stages
IRS-specific genes in Tan sheep hair follicles peak at birth and may affect wool crimp.
research How to Diagnose Hair Loss
The document concludes that using specific tools and tests is essential for identifying the cause of hair loss and deciding on the right treatment.
research Experimental Confirmation of a Distinctive Diffraction Pattern in Hair From Women With Breast Cancer
A specific hair diffraction pattern may indicate breast cancer if tested with the correct method.
research Omics for Precious Rare Biosamples: Characterization of Ancient Human Hair by a Proteomic Approach
The study developed a method to analyze ancient hair proteins using very small samples.
research Role of direct immunofluorescence on outer root sheath of hair follicle in monitoring disease activity of pemphigus vulgaris
Testing hair roots with a special dye is a simple, non-invasive way to check disease progress in pemphigus vulgaris patients.
research Formulasi Dan Uji Stabilitas Hair Tonic Kombinasi Ekstrak Daun Pandan Wangi (Pandanus Amaryllifolius Roxb.) Dan Vco
The hair tonic with fragrant pandan leaf extract and VCO was mostly stable, except for the F3 formulation.