research Loss of Repressor Activator Protein 1 Precipitates Cardiac Aging in Mice via p53/PPARα Signaling
Loss of Rap1 protein speeds up heart aging in mice.
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930-960 / 1000+ resultsresearch Post-tyrosinase Inhibition of Melanogenesis by Melatonin in Hair Follicles in Vitro
research W POSZUKIWANIU UTRACONEJ FIZJOLOGII – WKŁAD UJ W BADANIA NAD STAŁĄ STYMULACJĄ SERCA
Recent advancements in cardiac pacing improve heart function and reduce complications.
research MC4R variants rs12970134 and rs17782313 are associated with obese polycystic ovary syndrome patients in the Western region of Saudi Arabia
Certain MC4R gene variants are linked to higher BMI in obese women with PCOS but do not cause PCOS.
research Exploring the Causal Relationship Between Plasma Proteins and Obstructive Sleep Apnea: A Study Using Genome-Wide Mendelian Randomization, Single-Cell RNA Sequencing Analysis, and Network Pharmacology
Certain plasma proteins and genes are linked to obstructive sleep apnea, suggesting potential new treatments.
research ANDROPAUSE: A MISNOMER FOR A TRUE CLINICAL ENTITY
Men over 50 may experience hormone decline causing various symptoms, and proper management is crucial.
research Chapter 6. Darwinian Health and Other Contradictions
The document concludes that understanding health requires considering evolutionary perspectives on reproductive fitness, and recognizing the complexity of factors like diet, testosterone, and sexual orientation.
research Dimorphic regulation of the MafB gene by sex steroids in hamsters (Mesocricetus auratus)
Sex steroids affect the MafB gene differently in male and female hamsters.
research Prevalence and Predictors of Premature Graying of Hair Before the Age of 30: A Cross‐Sectional Study in Saudi Arabia
Over half of young people in Saudi Arabia experience early gray hair, linked to factors like smoking, stress, and family history.
research Exploring the role of CYP19A1 single nucleotide polymorphisms in the pathogenesis of female pattern hair loss
Certain gene changes and hormone levels are linked to female hair loss.
research Non-invasive evaluation of advanced glycation end products in hair as early markers of diabetes and aging
Hair analysis can effectively detect diabetes and aging markers.
research Age-related changes in the dorsal skin histology in Mini and Wistar rats.
Mini rats have thinner skin, more fat, and different hair cycles than Wistar rats due to lower growth hormone levels.
research Hair cortisol concentrations in medical nurses during the COVID-19
Nurses had higher stress levels during intense phases of the COVID-19 pandemic.
research Promoting longevity: A global approach
The document concludes that managing health issues like menopause, cardiovascular risk, and hair loss is crucial for promoting longevity in aging women.
research The Microanatomy of Human Skin in Aging
Aging skin shows thinner layers, fewer hair follicles, and new biomarkers like increased space between cells and smaller sebaceous glands.
research Proteins observed in scalp hair from preschool children
Mothers have more hair proteins than their children, with age-related differences in protein patterns, and some proteins in hair could indicate early childhood development.
research Chronic Overlapping Pain Conditions and Nociplastic Pain
Nociplastic type pain, common in Chronic Overlapping Pain Conditions, is a complex, heritable trait linked to 24 unique genetic factors and 127 genes, with potential shared mechanisms in cognitive, personality, and metabolic traits.
research 17β-Estradiol Enhances Contact Hypersensitivity in a Hair Cycle-Dependent Manner and Retards Thymic Atrophy with Age
17β-Estradiol boosts allergic reactions and slows thymus aging in mice.
research Recent advances in Forensic DNA Phenotyping of appearance, ancestry and age
Forensic DNA Phenotyping can now better predict appearance, ancestry, and age from DNA, but more research is needed for precise police use.
research The accelerated aging skin in rhino‐like SHJHhr mice
The SHJH hr mice with a mutated Hr gene show signs of faster skin aging due to poor antioxidative protection.
research Factors in the etiopathogenesis of post-adolescent female acne
Hormonal imbalances, not insulin resistance or dyslipidemia, may be more important in causing acne in women over 25.
research A proposal for a new design: the exposure–crossover design
The "exposure–crossover design" helps assess individual changes in risk after events like car crashes.
research Evaluation of Coronary Sinus Strain in Patients with Dipper and Non-Dipper Hypertension
People with non-dipper hypertension have higher aldosterone levels, more strain on their heart's venous system, and increased risk of endothelial dysfunction.
research Correlation Analysis of CXCL10, FOS, HOXC13, and WNT4 Gene Polymorphisms with Key Economic Traits—Initial Population Screening for Jiangnan Cashmere Goats
Certain gene variations in Jiangnan cashmere goats are linked to important traits like birth weight and fiber quality, useful for breeding.
research Three-Dimensional Analysis of Cell Division Orientation in Epidermal Basal Layer Using Intravital Two-Photon Microscopy
Cell division orientation varies by body site and is linked to epidermal thickness and cell density.
research Hormonal Influences on Women's Health and Athletic Performance: Insights into the Menstrual Cycle, Menopause, Contraception, and Anabolic Steroids
Hormonal balance is vital for women's health and performance, but therapies like contraceptives and steroids have both benefits and risks.
research Heavily hunted wolves have higher stress and reproductive steroids than wolves with lower hunting pressure
Heavily hunted wolves have higher stress and reproductive hormone levels.
research Lipin 1 Gene Polymorphisms in Polycystic Ovary Syndrome
Certain gene variations might help protect against insulin resistance and glucose intolerance in people with Polycystic Ovary Syndrome.
research Blood zinc levels in nursing women from different regions of the West Bank of Palestine
Nursing women in the West Bank with higher income and non-smoking habits have higher blood zinc levels.
research Cortisol Enhances the Expression of mac25/Insulin-Like Growth Factor-Binding Protein-Related Protein-1 in Cultured Osteoblasts**This work was supported by NIDDK Grant DK-45227 and a scholarship (to R.C.P.) from Fundacao Coordenacao de Aperfeicoa mento de Pessoal de Nivel Superior (CAPES), Universidade de Sao Paulo (Sao Paulo, Brazil).
Cortisol increases a specific protein in bone cells, which may help explain its negative effects on bone.