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570-600 / 1000+ resultsresearch Long-term live imaging, cell identification and cell tracking in regenerating crustacean legs
A new method allows detailed, continuous imaging of crustacean leg regeneration without harming the cells.
research [Determining the time of diabetes mellitus onset by the level of glycosylated keratin in hair].
Glycosylated keratin levels in hair can help identify the onset of insulin-dependent diabetes.
research Reproducibility package for an auditable exploratory re-analysis of miRNA dysregulation and aging-related validated target enrichment in female pattern hair loss
The study explores miRNA changes in female hair loss.
research Reproducibility package for an auditable exploratory re-analysis of miRNA dysregulation and aging-related validated target enrichment in female pattern hair loss
The study explores miRNA changes in female hair loss.
research Androgen receptor gene polymorphism and biological age markers in men
AR gene variations don't affect aging markers in men.
research Study on dissolution mechanism of cortisol and cortisone from hair matrix with liquid chromatography–tandem mass spectrometry
Cortisol and cortisone release from hair increases in steps over time during incubation.
research Age‐related changes in scalp biophysical parameters: A comparative analysis of the 20s and 50s age groups
Scalp conditions change with age, affecting hair health.
research Hair cortisol as a biomarker for mood in bipolar disorder: a pilot study
Hair cortisol may be a good indicator of recent mood in people with bipolar disorder.
research Supplementary Material for: Life of the B10 mouse: a view from the hair follicles and tissue stem cells
Mouse skin and hair aging starts at 200 days, with changes in hair follicles and more white hairs as signs of aging.
research 686 Topical melatonin unfolds differential anti-aging effects in human skin by inhibiting mTORC1 activity via TSC2 stimulation
Topical melatonin may reduce skin aging by inhibiting certain cellular pathways.
research Effects of maintaining solstice light and temperature on reproductive activity, coat growth, plasma prolactin and melatonin in goats
Goat reproductive activity and coat growth are affected by light and temperature, with temperature altering prolactin levels and hair growth, but not melatonin or estrus onset.
research THE DEVELOPMENT OF EARLY MOUSE EMBRYOS IN THE EXTRAEMBRYONIC COELOM OF THE CHICK
Mouse embryos can develop in chick embryos, but they grow smaller with some organ issues.
research Early postnatal neuroactive steroid manipulation differentially affects recognition memory and passive avoidance performance in male rats
Changing neuroactive steroids in baby male rats affects their memory and learning differently as they grow up.
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 Replicative stress, stem cells and aging
Maintaining DNA health in stem cells is key to preventing aging and tissue breakdown.
research Anti-ageing effect of a lactococcal strain: analysis using senescence-accelerated mice
Lactococcus lactis strain H61 may reduce some ageing symptoms.
research Finding Long-COVID: temporal topic modeling of electronic health records from the N3C and RECOVER programs
Long-COVID causes more health issues after COVID-19, varying by age, sex, and infection wave.
research The experimental study of C57BL/6 mouse skin hair follicle development
Hair follicles in C57BL/6 mice develop rapidly from late embryonic stages to shortly after birth, with key growth and regeneration phases identified.
research Stress and reproductive hormones reflect inter-specific social and nutritional conditions mediated by resource availability in a bear-salmon system
Grizzly and black bears have different stress and hormone responses to salmon availability, influenced by nutrition and social competition.
research Sex-specific associations between loneliness and hair cortisol among older African American adults
Loneliness raises stress levels in older African American men but not women.
research AN OBSERVATIONAL STUDY TO STANDARDIZE THE DERMOSCOPIC FINDINGS OF NORMAL SCALP AND HAIRS IN MALE
Standardized data is essential for diagnosing scalp and hair conditions in males.
research P-421 ASSOCIATION BETWEEN STRESS-RELATED HORMONE LEVELS IN HAIR AND SUBJECTIVE MENTAL HEALTH IN JAPANESE WORKERS
Higher cortisol levels are linked to poor coping, while higher DHEA levels are linked to job confidence.
research BIOCHEMICAL ANALYSIS OF HAIR GROWTH FROM THE ASPECTS OF AGING AND ENZYME ACTIVITIES
Hair regrowth slows with age due to changes in enzyme activity.
research Molecular Morbidity Score–Can MicroRNAs Assess the Burden of Disease?
MicroRNAs could help assess and manage multiple chronic diseases.
research Understanding The Molecular Mechanisms Of Hair Follicle Stem Cell Quiescence And Genome Plasticity
Runx1 and CDK inhibitors help keep hair follicle stem cells inactive, affecting their future roles.
research 1173 The Role of Iron Metabolism in Obstructive Sleep Apnea Severity in Individuals with Androgenetic Alopecia (EPISONO)
Iron levels affect sleep apnea severity in people with hair loss, especially women.
research Chronological ageing of human hair keratin fibres
Hair ages as the cuticle wears down, especially beyond 1 meter from the root, affecting its strength and shine.
research Seasonality, Climatic Unpredictability, Food Deprivation, and Polycystic Ovary Syndrome
Weather changes and lack of food might affect polycystic ovary syndrome.
research 1455 Cutaneous wounds healed at the cost of overall fitness in the aged Balb/C mouse model
Older mice healed wounds better but lost more weight and might have weaker immune systems afterward.