The living cells of all organisms contain a cytoskeleton that stabilizes their internal structure and external shape. This also applies to magnetotactic bacteria. They produce magnetic nanoparticles which are concatenated ...
Cell & Microbiology
Dec 3, 2020
0
129
As the world is more than half a year into the COVID-19 pandemic, doctors and researchers have a fairly good idea of what the main symptoms of the disease look like: cough, fever, shortness of breath, and fatigue, among others. ...
Cell & Microbiology
Oct 9, 2020
0
446
Humans with a high cholesterol fear the "bad cholesterol"—the so-called low-density lipoprotein (LDL)—because it is genetic and cannot be regulated with medication. However, a healthy occurrence of LDL is important for ...
Molecular & Computational biology
Oct 8, 2020
0
4
Researchers looking for up to date information about protein interactions within cells will benefit from a new open source resource created by academics at the University of Reading.
Molecular & Computational biology
Sep 2, 2020
0
5
AMOLF researchers have presented a theory that describes the friction between biological filaments that are crosslinked by proteins. Surprisingly, their theory predicts that the friction force scales highly nonlinearly with ...
General Physics
Aug 14, 2020
0
78
Mitochondria are the powerhouse of cells, continuously converting energy from food into the chemical energy currency called ATP. This essential process depends on large protein complexes within the inner membrane of mitochondria ...
Cell & Microbiology
Aug 12, 2020
0
4
Florida State University researchers have new insight into the tiny packages that cells use to move molecules, a structure that is key to cellular metabolism, drug delivery and more.
Cell & Microbiology
Jul 23, 2020
0
242
An over-abundance of the protein PRC1, which is essential to cell division, is a telltale sign in many cancer types, including prostate, ovarian, and breast cancer. New research, published online today in Developmental Cell, ...
Cell & Microbiology
Jul 7, 2020
0
84
Rotavirus is responsible for more than 130,000 deaths in infants and young children younger than five years, every year. The virus causes severe, dehydrating diarrhea as it replicates in viral factories called viroplasms ...
Cell & Microbiology
Jun 23, 2020
0
109
There is a broad range of mechanisms associated with chemoresistance, many of which to date are only poorly understood. The so-called cellular stress response—a set of genetic programs that enable the cells to survive under ...
Cell & Microbiology
Jun 10, 2020
0
141
