3d with diseased intestine for concept design. Gastrointestinal system disease. 4k Realistic villi inside the intestines under the microscope. Intestine lining. Microscopic villi and capillary. 3d ...

Discover a microscopic world with one of the best microscopes for students and young scientists, without emptying your wallet — here are our top picks. The best microscopes for students should ...

URI professor Alison Roberts and colleagues have published a new study revealing that plants make cellulose microfibrils using a different class of enzymes called CSLD – an important discovery with ...

Find Enzyme Activity stock video, 4K footage, and other HD footage from iStock. Get higher quality Enzyme Activity content, for less—All of our 4K video clips are the same price as HD. Video Back ...

Enzymes catalyze nearly all of the chemical reactions that occur in biological systems. Enzymes are generally proteins but also include catalytic DNA and catalytic RNA. As effective biological ...

and examined them with a super-resolution microscope. We hoped to understand how this genetic mutation changed immune cells, to help explain why children with this syndrome are especially susceptible ...

Nanotube bridge networks grow between the most abundant photosynthetic bacteria in the oceans, suggesting that the world is ...

A new study describes a type of cartilage that may have been discovered, forgotten and found again at several points in ...

Here an iron-sulfur protein named FeSII senses increasing amounts of oxygen in the cell and binds to the nitrogenase enzyme ...

The researchers have developed a microscope that can maintain the temperature of previously frozen samples during the acquisition. This has allowed them to produce images that are up to eight ...