research Effects of shampoo and water washing on hair cortisol concentrations
Washing hair with water or shampoo lowers cortisol levels in hair.
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330-360 / 1000+ resultsresearch Analysis of hair cortisol levels in captive chimpanzees: Effect of various methods on cortisol stability and variability
Hair cortisol analysis is a reliable tool for monitoring long-term stress in captive chimpanzees if certain variables are controlled.
research Laser microdissection and DNA typing of cells from single hair follicles
Laser microdissection helps get DNA from single hair follicles for better forensic analysis.
research Do follicles matter? Testing the effect of follicles on hair cortisol levels
Hair follicles increase hair cortisol levels, so consistent hair collection methods are important.
research Investigation by Imaging Mass Spectrometry of Biomarker Candidates for Aging in the Hair Cortex
Certain molecules in hair change with age and could be used for cosmetic treatments.
research Assessing protein sequencing in human single hair shafts of decreasing lengths
Hair keratin proteins can be reliably identified in hair as short as 0.12 cm, with 0.5 to 2 cm being the best length for analysis.
research Towards Best Practice in Hair Metabolomic Studies: Systematic Investigation on the Impact of Hair Length and Color
Hair color and length affect metabolite profiles in hair, so they should be considered in hair analysis.
research Hair keratin film as a substitute device for human hair
Keratin film can effectively replace human hair for testing hair damage.
research Treatments against hair loss may hinder cocaine and metabolites detection
Minoxidil can make it hard to detect cocaine in hair tests.
research Assessment of Heavy Metals on Occupationally Exposed Workers from Hair Analysis
Workers exposed to certain jobs have higher levels of heavy metals in their hair.
research Alterations in Pattern Baldness According to Sex: Hair Metabolomics Approach
Hair loss causes differ between men and women due to changes in hormone levels and inflammation-related pathways.
research The validation of estradiol extraction and analysis from hair
Hair can reliably measure average estradiol levels over months in humans and monkeys.
research Enzymatic Crosslinking of Amino Acids Improves the Repair Effect of Keratin on Hair Fibre
Using enzymes to link proteins makes hair repair treatments more effective and long-lasting.
research Peer Review #1 of "Human hair shaft proteomic profiling: individual differences, site specificity and cuticle analysis (v0.1)"
The research found that people's hair proteins vary by individual and body part, with some differences between ethnic groups, which could help in forensics.
research Assessing the efficacy of mesotherapy products: Ultra Exo Booster, and Ultra S Line Plus in hair growth: An ex vivo study
The products significantly promote hair growth and maintain hair bulb health.
research P164 : The effect of ceramide-based essence cream for the damaged hair shaft
Ceramide-based essence cream improves damaged hair.
research The Influence of Surgical Stress on Human Scalp Hair Fiber Dimensions
Surgical stress temporarily changes hair fiber dimensions, returning to normal after four weeks.
research Immunohistochemistry of Canine Hair Follicle Stem Cells (cHFSCs) by using CK15 and CK19
Canine hair follicles have stem cells in the bulge region.
research Erythroid Differentiation Regulator 1 as a Novel Biomarker for Hair Loss Disorders
Erdr1 could be a new marker for diagnosing hair loss.
research Behavior of Human Foreskin Keratinocytes Expressing a Hair Follicle Stem Cell Marker CD200
CD200 is not a reliable marker for identifying stem cells in all skin types.
research A quantitative technique to analyze and evaluate microstructures of skin hair follicles based on mueller matrix polarimetry
The technique accurately identifies and evaluates hair follicle structures in skin.
research Clinicopathological study of cutaneous adnexal cyst with some unusual presentation
Most skin cysts were common types found in unusual body parts, and examining tissue samples is important for accurate diagnosis.
research Comment on “CCN1 secreted by human adipose‐derived stem cells enhances wound healing and promotes angiogenesis through activating the AKT signalling pathway”
CCN1 may aid wound healing, but more research with larger samples is needed.
research Response to Letter to the Editor
Inflammation and fibrosis are important factors in hair loss, but more research with better control samples is needed.
research A comparative proteomic-based study identifies essential factors involved in hair follicle growth in inner Mongolia cashmere goats
Keratin proteins are crucial for hair growth in cashmere goats.
research Comprehensive transcriptome profiling between balding and non-balding scalp of female pattern hair loss in Asian
SFRP2 and PTGDS may be key factors in female hair loss.
research Cryogelation of human hair keratins
Human hair keratins can be turned into useful 3D biomedical scaffolds through a freeze-thaw process.
research Hair loss, quality of life impact
Hair loss affects men's physical health and women's mental health differently.
research Rekindling the lost hair‐forming world
Non-hairy skin cells might be used to regenerate hair, helping with baldness and skin wounds.
research Changes in the mechanical properties of human hair under various conditions
Hair coloring and chlorine change hair strength differently.