Researchers identified TBC1D9B as the off switch for ARL8B, a key regulator of lysosome positioning. This mechanism controls how cells adapt to nutrient stress and maintain metabolic balance.

Lysosomes are the control centers for the metabolism of cells and tissues, including the brain. They break down defective proteins and other macromolecules into their basic building blocks.

Lysosomes, often reductively referred to as the "garbage disposals" of cells, play a pivotal role in our cells' digestive systems by getting rid of unwanted materials. Now in a groundbreaking study, ...

An international research team from the Leibniz-Forschungsinstitut für Molekulare Pharmakologie (FMP) and the Bielefeld University has uncovered a ...

Lysosomes were once viewed mainly as cellular waste disposers, but are now recognized as key hubs for nutrient sensing and ...

Lysosomes are membrane-bound organelles in cells that act as recycling centers—breaking down waste materials, damaged organelles, and unwanted molecules using powerful digestive enzymes. Lysosomes ...

CHICAGO (CBS) -- Lysosomes – membrane-bound structures within each cell of humans and all animals – are sometimes known as the cells' "garbage disposals" or "cellular janitors." The structures are ...

Once thought of as having one simple job within cells, researchers continue to learn more about the importance of organelles called lysosomes. An organelle is a small structure in a cell that is ...

Transmission electron microscopic image of an isolate from the first U.S. case of COVID-19, formerly known as 2019-nCoV. The spherical viral particles, colorized blue, contain cross-section through ...

Researchers at Nano Life Science Institute (WPI-NanoLSI), Kanazawa University, report in Nature Communications on how the targeted suppression of lysosome function may lead to brain cancer therapy.