The rapid emergence of new strains of the SARS-CoV-2 virus has diminished the protection offered by COVID-19 vaccines. A new approach developed by researchers at the Indian Institute of Science (IISc) now provides an alternative ...
Biochemistry
Jun 6, 2022
0
195
A research team at the School of Biological Sciences, the University of Hong Kong (HKU), has revealed novel cellular and molecular interactions between cancer cells and tumor-associated macrophages that promote peritoneal ...
Cell & Microbiology
May 25, 2022
0
17
A new paper published in The Quarterly Review of Biology, entitled "Taste and Smell: A Unifying Chemosensory Theory," proposes the unification of all chemosensory modalities into a single sense, moving toward an interconnected ...
Biotechnology
May 20, 2022
0
44
Scientists at Emory have revealed widespread distortions of a cell's protein interaction machinery resulting from cancer-causing mutations. They developed a process resembling ground-penetrating radar, for its ability to ...
Cell & Microbiology
May 4, 2022
0
77
Bacteria, fungi, and yeast are very good at excreting useful substances such as weak acids. One way in which they do this is through passive diffusion of molecules across the cell membrane. At the same time, cells need to ...
Cell & Microbiology
Mar 30, 2022
0
119
Despite its minute size, a single cell contains billions of molecules that bustle around and bind to one another, carrying out vital functions. The human genome encodes about 20,000 proteins, most of which interact with partner ...
Cell & Microbiology
Jan 25, 2022
0
67
Mitochondria are key components of our cells. Cell respiration and control of many metabolic and signaling processes take place within them. In order for the biochemical reactions to take place flawlessly, complex interactions ...
Cell & Microbiology
Jan 18, 2022
0
24
Scientists led by Professor Ana J. Garcia-Saez at the CECAD Cluster of Excellence for Aging Research at the University of Cologne have shown that apoptosis, the programmed cell death, involves a direct physical interplay ...
Cell & Microbiology
Jan 13, 2022
0
20
Composite hydrogels can incorporate natural polymers and bioactive glass as promising materials for bone regeneration. However, the applications of such constructs are limited by poor compatibility between organic and inorganic ...
Viruses invade our cells and turn them into virus factories. Researchers at Uppsala University, together with a network of national and international collaborators, have identified the way SARS-CoV-2 takes control of our ...
Molecular & Computational biology
Nov 24, 2021
1
546
