编辑推荐：本研究针对植物嫁接过程中组织愈合机制不明的科学问题，通过Nicotiana benthamiana(Nb)/Arabidopsis thaliana(At)跨科嫁接 ...

Edited by Ana Maria Cuervo, Albert Einstein College of Medicine, Bronx, NY; received June 7, 2024; accepted February 26, 2025 ...

为探究亚精胺（SPD）能否挽救线粒体功能障碍，研究人员以缺乏线粒体 DNA（ρ 0 细胞）的酵母为模型开展研究。结果发现，SPD 不仅无法挽救 ρ 0 细胞存活，还表现出毒性缩短其寿命，这为 SPD 用于人类抗衰老的安全性敲响警钟。 在生命科学领域，衰老机制及延缓 ...

This review provides a comprehensive overview of the evolving insights into the epigenetic mechanisms associated with bronchopulmonary dysplasia (BPD). It specifically highlights the roles of DNA ...

Now, there’s a new study that suggests that cold plunging can literally impact you on a cellular level, triggering them to start a process called autophagy that can have total-body benefits.

Enduring a week’s worth of cold water plunges can jolt the body’s cells into starting the process of autophagy to clean up and recycle old, worn-out, and broken parts, according to a new study.

Prof. Lin's team discovered that HC-Pro inhibits HEN1 methylation activity and triggers autophagy, leading to the degradation of AGO1. This effectively disarms the plant's antiviral silencing ...

While fasting is primarily a spiritual discipline, modern scientific research highlights its remarkable health benefits, particularly through a process known as Autophagy. The term autophagy, derived ...