This Collection supports and amplifies research related to SDG 3 and SDG 9. Mitochondrial dysfunction has been identified as a hallmark of aging, playing a central role in age-associated decline ...

Scientists at Scripps Research published findings that demonstrate how a mitochondrial protein structure is necessary to activate the cell’s integrated stress response (ISR), which is a critical ...

Mitochondria, the powerhouse of cells, are involved in several critical functions including cell division and preserving responses to various types of stress. Studying the details of the mitochondria ...

Scientists have recently reviewed the available literature to examine the critical roles played by mitochondria in maintaining homeostasis. The review summarized the involvement of mitochondria in age ...

Researchers at the University of Jyväskylä have found that herpesvirus infection modifies the structure and normal function of the mitochondria in the host cell. The new information will help to ...

Mitochondria are remarkable shape-shifting organelles that have long been understood as the powerhouses inside our cells. But relatively little is known about how the constant fission and fusion of ...

Mitochondria, the “powerhouses of the cell,” are vital cellular organelles that govern energy metabolism, maintain redox ...

The brain requires continuously high energy production to maintain ion gradients and normal function. Mitochondria critically undergird brain energetics, and mitochondrial abnormalities feature ...

Mitochondria are cell organelles surrounded by a double membrane. In addition to numerous essential functions in the metabolism of the cell, they also play a key role in the integration of signals ...

Scientists found mitochondria size does not coincide with energy demand in the brain as it ages, potentially causing age-related working memory impairment. Their findings point to mitochondria ...

Anxiety disorders affect millions of people worldwide, with about 14% experiencing an anxiety disorder in any given year. These conditions are often disabling, and current treatments don’t work well ...