research Analysis of Hair Cortisol as an Indicator of Chronic Stress in Pigs in Two Different Farrowing Systems
Pigs in farrowing crates and loose-housing systems showed no difference in chronic stress levels as measured by hair cortisol.
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450-480 / 1000+ resultsresearch Collective heterogeneity of mitochondrial potential in contact inhibition of proliferation
Mitochondrial activity varies in cells before they stop growing, affecting their growth potential.
research Effects of melatonin administration on mental health parameters, metabolic and genetic profiles in women with polycystic ovary syndrome: A randomized, double-blind, placebo-controlled trial
Melatonin improved mental health and metabolism in women with PCOS.
research Does hair cortisol concentration reflect measurable regulatory biology of the HPA axis in healthy humans?
Hair cortisol concentration partly reflects HPA axis regulation but doesn't capture all its complexities.
research Long-COVID symptoms after multisystem inflammatory syndrome in children during different pandemic waves
Long-COVID symptoms in children after MIS-C are similar across different COVID-19 variants, with older age being a key factor.
research La confusion des pouvoirs
Calorie restriction boosts stem cell activity, improving tissue regeneration and lifespan.
research Metabolomics reveals metabolites associated with hair follicle cycle in cashmere goats
Metabolites and diet affect hair growth cycles in cashmere goats.
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 Different localizations of drugs simultaneously administered in a strand of hair by micro‐segmental analysis
Drugs localize differently in hair strands based on their properties.
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 Opposing impacts on healthspan and longevity by limiting dietary selenium in telomere dysfunctional mice
Low selenium levels can extend lifespan but worsen health issues.
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 P.6.028 Transnosography of impulsiveness:A comparison among different psychiatric disorders
Impulsiveness is common across various psychiatric disorders and linked to many psychological symptoms.
research Does variation in either age at start of therapy or duration of therapy make chemoprevention with finasteride cost-effective?
research PCOS and Cardiometabolic Health over the Reproductive Years
PCOS negatively affects women's heart and metabolic health during their reproductive years.
research Histopathological change of age-related hearing loss in female advance-aged CBA/CaJ mice
Age-related hearing loss involves cochlear damage and metabolic changes.
research The seasonal development dynamics of the yak hair cycle transcriptome
Yak hair growth is influenced by genes and hormones, helping them adapt to alpine environments.
research Cell Kinetics of Anagen Scalp Hairs under Physiological and Pathological Conditions
DNA flow cytometry effectively evaluates how different conditions affect hair growth cell activity.
research 279 Seasonality of hair loss: A digital epidemiology analysis from 2004 to 2016
Hair loss is more common in summer and fall.
research A preliminary study of steroid reproductive hormones in human hair
Human hair can be used to measure reproductive hormones.
research The degree of premature hair graying as an independent risk marker for coronary artery disease: a predictor of biological age rather than chronological age
Premature hair graying may be a sign of increased risk for heart disease, indicating biological age is more important than actual age.
research Internal structural changes in age‐related curved hair due to cyclical extension: An IR spectroscopy study
Age-related hair curvature increases due to internal structural changes from grooming.
research The impact of certain genetic variants (single nucleotide polymorphisms) on incidence and severity of COVID‐19
Certain genetic differences may affect how likely someone is to get COVID-19 and how severe it might be.
research Living longer, looking lovely
Caloric restriction may extend life but doesn't improve appearance, and modern eating habits need reevaluation.
research Toward Elucidating Epigenetic and Metabolic Regulation of Stem Cell Lineage Plasticity in Skin Aging
Epigenetic and metabolic changes affect stem cell function and aging in skin.
research Signs of Potential Androgen Excess Across the Lifespan in a US-based Digital Cohort Study
Potential androgen excess signs vary by demographics and health, needing inclusive evaluation.
research Mouse Hair Cycle Expression Dynamics Modeled as Coupled Mesenchymal and Epithelial Oscillators
The study concluded that hair growth in mice is regulated by a stable interaction between skin cell types, and disrupting this can cause hair loss.
research Die Patientenverfügung im rechtlichen Kontext und ihre praktische Anwendung
Key genes influence cashmere growth cycles, aiding goat breeding.
research Food Administration and Not Genetic Variants Causes Pharmacokinetic Variability of Tadalafil and Finasteride
Food intake, not genetics, affects how the body processes tadalafil and finasteride.
research In This Issue
Alexander the Great's engineers built a causeway using a natural sand bridge, some tiger moths avoid bats by mimicking toxic relatives' sounds, early metabolism and RNA enzymes support the ancient RNA world theory, and vitamin D is crucial for hair growth and its absence can cause baldness.