research DERMAL GLYCOSAMINOGLYCAN CONCENTRATION THROUGHOUT HAIR GROWTH CYCLE OF RATS
Glycosaminoglycan levels peak early in hair growth and decrease as the cycle progresses.
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240-270 / 1000+ resultsresearch Trends in Hair Cortisol from Preconception to the Postpartum Period
Hair cortisol levels peak in the third trimester and decline postpartum.
research Expression and localization of the vascular endothelial growth factor and changes of microvessel density during hair follicle development of Liaoning cashmere goats
VEGF and microvessel density are closely linked and peak during specific hair growth phases in cashmere goats.
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 Expression of matrix metalloproteinases and tissue inhibitor of matrix metalloproteinases in the hair cycle
MMP-2 and MMP-9 help hair grow, while their inhibitors peak when hair growth slows.
research A review of the role of estrogen in dermal aging and facial attractiveness in women
Estrogen helps keep skin healthy and may make women look younger and more attractive.
research The effect of St. John’s wort on the pharmacokinetics, metabolism and biliary excretion of finasteride and its metabolites in healthy men
St. John's wort increases finasteride metabolism, reducing its effectiveness; use caution when combining them.
research ecancermedicalscience
Hair analysis may help detect breast cancer early by identifying changes in lipid content.
research Androgen binding to cytosol and nuclei of hamster sebaceous glands
Dihydrotestosterone specifically binds to hamster sebaceous glands, with a higher affinity than testosterone.
research An intergenerational androgenic mechanism of female intrasexual competition in the cooperatively breeding meerkat
Androgens in female meerkats influence aggression and dominance, affecting social dynamics and offspring behavior.
research Analysis of Hairline and Forehead Sexual Dimorphic Aesthetics in 60 Celebrities Using Artificial Intelligence
Women have smaller foreheads and different hairline shapes than men.
research Structure of intermediate filament assembly in hair deduced from hydration studies using small-angle neutron scattering
Hair's internal fibers are arranged in a pattern that doesn't let much water in, and treatments like oils and heat change how much water hair can absorb.
research Green synthesis of silver nanoparticles (AgNPs) using of Laurus nobilis L. leaf extracts and evaluating its antiarthritic activity by in vitro protein denaturation and membrane stabilization assays
Silver nanoparticles from Laurus nobilis leaves may be a new, safer antiarthritic treatment.
research Differential relationships between chronic hormone profiles in pregnancy and maternal investment in rhesus monkey mothers with hair loss in the neonatal period
Monkeys with hair loss during pregnancy showed higher stress hormone levels and invested differently in their offspring.
research Simultaneous RP-HPLC-DAD determination of dansyl amino acids in chemically treated human hair
A new method accurately measures amino acids in treated hair, showing bleaching reduces amino acids while protein treatments increase them.
research The expanding impact of T-regs in the skin
T-regulatory cells are important for skin health and can affect hair growth and reduce skin inflammation.
research Inconsolable Crying in Infants: Differential Diagnosis in the Pediatric Emergency Department
Most inconsolable crying in infants is not due to a serious cause, and a detailed check-up is typically enough to find the reason.
research Eosinophilia associated with clozapine – A case report
A patient's allergic reaction to clozapine resolved without stopping the medication, showing the importance of blood monitoring.
research Rethinking Oral Minoxidil: Distinguishing the Hair-Growth Window from the Cardiovascular Threshold
Lower doses of oral minoxidil can promote hair growth without major heart risks.
research Descriptive Study of Hairline Patterns amongst Etche People of Rivers State, Nigeria
Straight-lined hairlines are most common among Etche people.
research Cross-Sectional Study of Hairline Shape among the Idoma People of Benue State, Nigeria
Most Idoma people have a curved hairline due to genetics.
research Liquid Chromatography-Mass Spectrometry Based Isotopic Abundance Ratio Analysis of the Consciousness Energy Healing Treated L-Cysteine
Energy healing treatment improved L-cysteine's stability, solubility, bioavailability, and shelf-life.
research Hair and Aging.
Hair becomes thinner, grayer, and may fall out more as people get older, and styling habits can worsen these effects.
research A clinical analysis of 304 cases with alopecia areata in children
Younger children with alopecia areata often experience more severe hair loss and longer illness, with allergies and nutrient deficiencies playing a role.
research Understanding the Effect on Hair Fibers of Coloring and Bleaching Formulations Using High Pressure Differential Scanning Calorimetry (HPDSC)
Hair coloring and bleaching can permanently break down hair protein and temporarily change its properties.
research Hyperthyroidism
Graves disease is the main cause of hyperthyroidism in kids, especially girls aged 11-15, and requires lifelong follow-up.
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 Local circadian clock gates cell cycle progression of transient amplifying cells during regenerative hair cycling
Hair grows faster in the morning and is more vulnerable to damage from radiation due to the internal clock in hair follicle cells.
research Methotrexate in the treatment of steroid-dependent asthma
Methotrexate reduced the need for steroids in asthma patients without worsening their condition.
research Characteristic features of Japanese women's hair with aging and with progressing hair loss
Japanese women typically start experiencing hair loss after 40, with reduced hair density and thickness being the main factors.