脂褐素

Lipofuscin is a hallmark of cellular aging, accumulating in the cytoplasm of senescent cells.
脂褐素是细胞衰老的标志，会积聚在衰老细胞的胞质中。
Under electron microscopy, lipofuscin granules are visible in the cytoplasm of aged cells.
在电子显微镜下，可以看到老年细胞中的脂褐素颗粒。
The accumulation of lipofuscin may indicate oxidative stress and damage within the cell.
脂褐素的积累可能表明细胞内的氧化应激和损伤。
Researchers have been studying the role of lipofuscin in various diseases, such as Alzheimer's and Parkinson's.
研究人员一直在研究脂褐素在阿尔茨海默病和帕金森病等疾病中的作用。
In cellular rejuvenation therapies, targeting lipofuscin clearance could potentially slow down the aging process.
在细胞再生疗法中，清除脂褐素可能潜在地减缓衰老进程。
Lipofuscin levels tend to increase with age, correlating with the decline in cellular function.
随着年龄的增长，脂褐素水平通常会增加，这与细胞功能下降有关。
Scientists are exploring ways to prevent or reduce lipofuscin accumulation through dietary modifications or supplements.
科学家正在探索通过饮食调整或补充剂来防止或减少脂褐素积聚的方法。
The presence of lipofuscin can be a biomarker for detecting cellular aging and certain diseases.
脂褐素的存在可以作为检测细胞衰老和特定疾病的生物标志物。
Researchers observed that exercise-induced cellular adaptations led to a decrease in lipofuscin accumulation in muscle cells.
研究人员发现，运动诱导的细胞适应导致肌肉细胞中脂褐素积累的减少。
Lipofuscin's accumulation can also be influenced by environmental factors, such as exposure to ultraviolet radiation.
脂褐素的积累还可能受到环境因素的影响，如紫外线辐射。