主题词：Genetics, Aging, and Longevity in Model Organisms; Telomeres, Telomerase, and Senescence; Mitochondrial Function and Pathology; Circadian rhythm and melatonin; Adipose Tissue and Metabolism; Spaceflight effects on biology; Muscle Physiology and Disorders; Biochemical effects in animals; Sirtuins and Resveratrol in Medicine; Birth, Development, and Health; Dietary Effects on Health; Diet and metabolism studies; Epigenetics and DNA Methylation; Neuroinflammation and Neurodegeneration Mechanisms; Nutrition and Health in Aging; Physiological and biochemical adaptations; Stress Responses and Cortisol; Autophagy in Disease and Therapy; Alzheimer's disease research and treatments; Skin Protection and Aging; Heat shock proteins research; Muscle metabolism and nutrition; Tryptophan and brain disorders; Frailty in Older Adults; DNA Repair Mechanisms