See also stories tagged with Extracellular matrix

Search results for extracellular matrix

Bio & Medicine Apr 26, 2019

Stimulating the differentiation of bone precursors with organically modified hydroxyapatite (ormoHAP) nanospheres

Bioinspired materials mimic their natural counterparts for characteristic functionality in multidisciplinary applications forming a popular theme in biomaterials development. In bone tissue engineering, for instance, researchers ...

Materials Science Apr 23, 2019

Welding with stem cells for next-generation surgical glues

Scientists at the University of Bristol have invented a new technology that could lead to the development of a new generation of smart surgical glues and dressings for chronic wounds. The new method, pioneered by Dr. Adam ...

Bio & Medicine Apr 11, 2019

'Nanobodies' from alpacas could help bring CAR T-cell therapy to solid tumors

In 1989, two undergraduate students at the Free University of Brussels were asked to test frozen blood serum from camels, and stumbled on a previously unknown kind of antibody. It was a miniaturized version of a human antibody, ...

Biochemistry Apr 8, 2019

Modeling biomimetic collagen-ligand interactions to understand intrafibrillar mineralization

Living organisms form biological minerals during biomineralization, where inorganic elements can selectively deposit on specific organic macromolecules under precise control. The process can be divided into biocalcification ...

Cell & Microbiology Mar 26, 2019

Traffic control of cells

Cells in the human body can display remarkable differences in their behaviour depending on the mechanical properties of the tissue surrounding them. This is especially true for immune cells, which migrate through the body ...

Cell & Microbiology Mar 12, 2019

Study identifies a 'sensor' that activates cell migration

The cytoskeleton is a structure that not only helps cells maintain their shape and internal organisation, but also enables them to perform functions like movement and migration to sites far from the place where they originated. ...

Materials Science Mar 6, 2019

Healthier dairy products with bacterial films and nanofiber membranes

Bacterial biofilms are typically the target of heavy-duty cleaning regimens, but these films aren't always bad news. In fact, growing them on thin sheets of nanofibers is a great way to produce a fermented milk product that ...

Biochemistry Mar 4, 2019

Conducting research: Exploring charge flow through proteins

Among the zoo of biomolecules essential to life, proteins are the most startlingly varied and versatile.

Materials Science Mar 4, 2019

Plasma protein may hold promise for wound scaffolds

Researchers in Germany have employed a plasma protein found in blood to develop a new method for making wound-healing tissue scaffolds.

Polymers Feb 27, 2019

Semi-flexible model-based analysis of cell adhesion to hydrogels

Hydrogels are commonly used as biomaterials for applications in biomedicine due to their biocompatibility. However, the relationship between biological cells and the hydrogel surface is still unclear and the existing parameters ...

page 30 from 40