Search
for
Sort by
Research
120-150 / 1000+ resultsresearch Dynamic characteristics of cerebrovascular reactivity or ventilatory response to change in carbon dioxide
Traditional methods may not fully capture how the brain and breathing systems respond to carbon dioxide changes.
research Development of an improved method to estimate the days of continuous drug ingestion, based on the micro‐segmental hair analysis
Researchers improved a method to more accurately estimate when and how long a drug was taken using hair analysis.
research Natural variability and the influence of concurrent control values on the detection and interpretation of low-dose or weak endocrine toxicities.
Control variability makes it hard to confirm low-dose endocrine effects.
research Time-course RNA-seq analysis reveals stage-specific and melatonin-triggered gene expression patterns during the hair follicle growth cycle in Capra hircus
Melatonin affects gene expression in goat hair follicles, potentially increasing cashmere production.
research National scientific medical meeting 1996 abstracts
The document summarizes medical findings on topics like heart rhythm treatment, sleep apnea therapy, and various health conditions and treatments.
research Transcriptome Dynamics Reveal Stage-specific and Melatonin-triggered Gene Expression Patterns During the Cashmere Growth Cycle in Capra Hircus
Melatonin can increase cashmere yield by altering gene expression and restarting the growth cycle early.
research Four days of simulated shift work reduces insulin sensitivity in humans
Working night shifts for four days can lower the body's ability to use insulin, which may increase the risk of type 2 diabetes.
research 133 TIME LAGS BETWEEN VARIOUS MATURITY MEASURES AND SPERMACRCHE
Certain maturity signs appear before and after the first release of sperm in boys.
research 1340 Basal keratinocytes exhibit age-related epigenetic and transcriptomic alterations resulting in an altered metabolic profile
Aging changes skin cells, leading to different DNA methylation and gene activity, affecting cell metabolism and aging signs.
research Quantifying effects of aging across structures of the mouse auditory system, with in-vitro brain slice preparations
Chronological age affects the mouse auditory cortex more than hearing loss, and the brain may be less sensitive to mitochondrial dysfunction.
research 臨床研究における毛髪コルチゾールの有用性と限界
Hair cortisol can measure chronic stress but has inconsistent results.
research Association of Benign Prostatic Hyperplasia with Male Pattern Baldness
Men with enlarged prostates often have more severe baldness.
research Parity-related variation in cortisol concentrations in hair during pregnancy and in the postpartum period: a prospective cohort study
First-time mothers had higher stress hormone levels in late pregnancy than mothers who had given birth before.
research Effects of the Pineal Gland Upon the Hair Cycles in Mice
research LB890 Cyclic hair growth requires spatiotemporal heterogeneity in hair follicle signaling network
Hair growth cycles need varied signals in space and time.
research The clock gene brain and muscle Arnt-like protein-1 (BMAL1) is involved in hair growth
A gene called BMAL1 plays a role in controlling hair growth.
research Human hair follicle organ culture: theory, application and perspectives
Human hair follicle organ culture is a useful model for hair research with potential for studying hair biology and testing treatments.
research Androgenic Alopecia and Stress-Induced Premature Senescence by Cumulative Ultraviolet Light Exposure
Chronic exposure to sunlight may worsen male pattern baldness and protecting the scalp from the sun could slow it down.
research Alterations in Hair Follicle Dynamics in Women
Hormonal changes after childbirth and menopause can lead to women's hair loss and facial hair growth, with a need for better treatments.
research Assessment of anti-ageing effects of oral choline-stabilized orthosilicic acid on hair, skin and nails: an open label, non-randomized interventional study
Taking choline-stabilized orthosilicic acid orally significantly improved hair, skin, and nail health without side effects.
research Hair Conditioners*
Some nutrients and antioxidants may improve skin and hair health, but more research is needed to confirm these benefits.
research Hair, Cutaneous Homeostasis and Stem Cell Functions
Proteins like aPKC and PDGF-AA, substances like adenosine and ATP, and adipose-derived stem cells all play important roles in hair growth and health, and could potentially be used to treat hair loss and skin conditions.
research Faculty Opinions recommendation of Hair cortisol levels as a retrospective marker of hypothalamic-pituitary axis activity throughout pregnancy: comparison to salivary cortisol.
Hair cortisol is a reliable long-term stress marker during pregnancy.
research Changes in serum free testosterone, sleep patterns, and 5‐alpha‐reductase type I activity influence changes in sebum excretion in female subjects
Sleep, testosterone levels, and a specific enzyme activity affect skin oil production in women.
research SEXUAL DIMORPHISM IN MAMMALS
Males and females differ in lifespan, growth, organ size, metabolism, and brain structure, with females generally living longer and maturing earlier.
research Additional file 10 of Time-course RNA-seq analysis reveals stage-specific and melatonin-triggered gene expression patterns during the hair follicle growth cycle in Capra hircus
Melatonin affects specific gene patterns and biological processes in goat hair growth.
research Keeping up with the neighbours: local synchronisation of cell fate decisions during development
Cells communicate with neighbors to coordinate their development.
research Carbon, nitrogen, and sulfur elemental and isotopic variations in mouse hair and bone collagen during short-term graded calorie restriction
Calorie restriction changes the elemental and isotopic makeup of mouse hair and bone.
research Badanie roli zmienności genetycznej i epigenetycznej w starzeniu się skóry twarzy i włosów głowy oraz genetyczna predykcja związanych z wiekiem cech wyglądu człowieka
Genetic and lifestyle factors influence skin and hair aging, and prediction models can help assess aging and cosmetic treatments.