How cells 'eat' their own fluid components Date: January 21, 2021 ... Autophagy is an important intracellular degradation pathway that has been linked to many important processes in healthy cells, ...

Researchers from Singapore University of Technology and Design (SUTD) have leveraged their expertise in microfluidics to ...

Cells also contain fluid, however, which can respond to hydrodynamic and osmotic pressure in the moving cell. “But this intracellular fluid,” says Kinneret Keren at the Technion Institute in ...

A fluid pancake. Guo, Liu, and their colleagues studied the intercellular flow in a variety of biological tissues, including cells derived from pancreatic tissue.

Since urea is transported across most cell membranes and achieves equal concentrations in the extracellular fluid and the intracellular fluid, urea is not an effective osmole.

The composition of the intracellular fluid is maintained by solute movement across the cell membrane by passive or active transports (Ganong, 2005). Water balance: water inputs and outputs ...

More information: Yingying Huang et al, Intracellular checkpoints for NK cell cancer immunotherapy, Frontiers of Medicine (2024). DOI: 10.1007/s11684-024-1090-6. Provided by Frontiers Journals.

Human eggs are some of the most patient cells in the body, lying dormant for decades until needed. A study published today in The EMBO Journal shows that the cells deliberately slow the activity of ...

Targeting intracellular checkpoints could be combined with other strategies, such as tumor sensors, immune checkpoint blockade, and synthetic gene circuits, to enhance NK cell immunotherapy.

"Usually, the stem cells are used to repair defective cells or treat immune diseases, but our micro-study of these specific cells showed just how different they can be from one another," said Coskun.

How cells 'eat' their own fluid components. Tokyo Institute of Technology. Journal Nature DOI 10.1038/s41586-020-2992-3 ...