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research Transgenic Flash Mice for In Vivo Quantitative Monitoring of Canonical Wnt Signaling to Track Hair Follicle Cycle Dynamics
Researchers developed a mouse model that tracks hair growth using bioluminescence, improving accuracy in studying hair cycles.
research Long-lived proteins and DNA as candidate predictive biomarkers for tissue associated diseases
Long-lived proteins may predict age-related diseases.
research Alterations in neonatal neurosteroids affect exploration during adolescence and prepulse inhibition in adulthood
Early-life neurosteroid changes affect adolescent exploration and adult behavior.
research Effect of constant-release melatonin implants and prolonged exposure to a long day photoperiod on prolactin secretion and hair growth in mouflon (Ovis gmelini musimon)
Melatonin implants and long daylight hours alter the timing of hormone release and hair growth in mouflon sheep.
research Long-term physiological trends and their drivers: linking hair hormone concentrations with telemetry data in GPS-collared Serengeti wildebeest
Wildebeest stress and hormone levels are influenced by food availability, human presence, and reproductive cycles.
research The effect of melatonin implants administered from December until April, on plasma prolactin, triiodothyronine and thyroxine concentrations and on the timing of the spring moult in cashmere goats
Melatonin implants can change the seasonal prolactin levels and hair growth in adult cashmere goats but not in juveniles, and don't delay spring moult for better fiber harvesting.
research Detection of cortisol, estradiol, and testosterone in archaeological human hair from the Dakhleh Oasis, Egypt
Ancient hair can preserve hormones, revealing health and fertility insights.
research Radiolabel validation of cortisol in the hair of rhesus monkeys
Hair cortisol can indicate long-term stress levels, but hair growth rate differences may affect accuracy.
research The Rotterdam Study: 2018 update on objectives, design and main results
The Rotterdam Study updated findings on elderly health, focusing on heart disease, genetics, lifestyle effects, and disease understanding.
research The BLMP-1 transcription factor promotes oscillatory gene expression to achieve timely molting
BLMP-1 is important for regular molting and gene expression cycles in worms.
research ГНОТОБИОНТЫ – ЭКСПЕРИМЕНТАЛЬНАЯ МОДЕЛЬ
Controlled microflora in animals delays immune cell maturation and affects immunity.
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 In Vivo Non-Invasive Observation of Dynamic Changes in Hair Shaft, Melanin, and Collagen During the C57BL/6 Follicle Cycle
Non-invasive methods can effectively monitor hair growth cycles, aiding hair loss treatment development.
research Characterizing the Individual: Hair Cortisol as a Biomarker of Mental Health and Functioning in a PhD Student Compared With a Clinical Sample
Hair cortisol levels may not reliably indicate psychological distress.
research Biological characteristics of age-related changes in C57BL/6 mice sub-strains in the national center for geriatrics and gerontology aging farm
B6J mice live longer before 24 months, but B6N mice live longer after; both strains show weight gain, increased food and water intake, and health issues as they age.
research Do Changes in Chromosomes Cause Aging?
Chromosomal changes, including those in the WRN gene and rDNA, may significantly contribute to aging.
research Single cell analysis of transcriptome and open chromatin reveals the dynamics of hair follicle stem cell aging
Hair follicle stem cells change states with age, affecting hair growth and aging.
research Sirtuins pathways and redox homeostasis: a pilot study on young and old monozygotic twins
The study suggests that higher levels of SIRT1 and SIRT2 may improve overall cell health and aging processes.
research Rapid high-performance liquid chromatogaphic method for detection of interindividual differences in carcinogen metabolism
Human hair follicles can assess carcinogen metabolism and imidazole compounds might be effective anticarcinogens.
research Cognitive and personal potential of adaptation to multitasking conditions in bank employees
Bank employees' multitasking effectiveness improves with cognitive flexibility, time management, stress tolerance, motivation, and specialized training.
research Author response: Quantitative mapping of human hair greying and reversal in relation to life stress
Hair can naturally regain color after greying, and this change may be linked to stress levels.
research The effect of melatonin treatment on hair follicle cycle in angora rabbits
research Keeping up with the neighbours: local synchronisation of cell fate decisions during development
Cells communicate with neighbors to coordinate their development.
research Identifying molecular targets for reverse aging using integrated network analysis of transcriptomic and epigenomic changes during aging
Curcumin may help reverse aging by targeting specific genes.
research A Reliable Procedure for Measuring Cortisol Levels in Rhesus Macaque Hair Samples
The procedure reliably measures cortisol in rhesus macaque hair.
research From lifetime stressor exposure to daily stress experience: Associations with hair cortisol
Hair cortisol levels may be linked to stress, but results are inconsistent.
research Comparative Evaluation of Systemic and Hair Growth Pathways for the Detection and Assessment of Chronic Stress
Hair growth pathways are a promising and simpler method for detecting chronic stress.
research COMPATIBILITY OF BIOMAGNETIC PROFILES FOUND IN LIVING MATTER BY CROSS SPECIES DEMONSTRATION
New techniques can record electromagnetic fields in hair follicles for potential medical use.
research Time-Tracking-based Research of Drug Development in Pharmaceutical Fields ——A Case Study on Metformin
The conclusion is that metformin may be useful for treating various conditions beyond diabetes and that time-tracking analysis is a good way to review drug research.