Researchers announced early tests of a new potato processing technique designed to make our bodies digest potato starch more slowly. Laboratory demonstrations show that the approach blocks certain digestive enzymes from reaching ...
Biochemistry
Jun 14, 2022
0
7
The cell membrane, which contains a hydrophilic exterior and a hydrophobic interior, opens and closes ion channels like a water faucet and converts a physicochemical stimulus into an electrical signal that is then transmitted ...
Biotechnology
May 18, 2022
0
43
In efforts to fight obesity and enhance drug absorption, scientists have extensively studied how gastric juices in the stomach break down ingested food and other substances. However, less is known about how the complex flow ...
Soft Matter
Aug 3, 2021
0
389
In the search for treatments for COVID-19, many researchers are focusing their attention on a specific protein that allows the virus to infect human cells. This protein, which cells carry on their surface, is called angiotensin ...
Cell & Microbiology
May 5, 2021
0
13
Gut microbes affect human health, but there is still much to learn, in part because they're not easy to collect. But researchers now report in ACS Nano that they have developed an ingestible capsule that in rat studies captured ...
Bio & Medicine
Sep 9, 2020
0
33
Growth ability at acidic conditions is important to bacteria. Enteric bacteria such as Escherichia coli and Salmonella can colonize and cause disease in the host's intestinal tract, but they have to combat acidic environments ...
Cell & Microbiology
Mar 20, 2020
0
4
Pancreatic cancer is one of the most lethal cancers, but difficult to diagnose: few sufferers have symptoms until the cancer has become large or already spread to other organs. Even then, symptoms can be vague and easily ...
Bio & Medicine
Mar 18, 2020
0
15
Surprising new knowledge on endothelial cells in a dozen different murine tissues is now available in an open access, user-friendly, database for professionals. This is the result of a new ground-breaking research study, ...
Cell & Microbiology
Feb 20, 2020
0
5
The bacterial pathogen Shigella, often spread through contaminated food or water, is a leading cause of mortality in both children and older adults in the developing world. Although scientists have been studying Shigella ...
Molecular & Computational biology
Dec 4, 2019
0
4
How variable are gene transcripts and proteins, the molecules of life, across the tissues and organs of the human body? Furthermore, how variable are they within the same tissue type from different people? Understanding this ...
Cell & Microbiology
Nov 1, 2019
2
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