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Search results for extracellular matrix

Biochemistry 8 hours ago

Exploring gel formation mechanisms and the role of lactic acid bacteria in fermented sausage

A research team has reviewed the process of gel formation in fermented sausages, emphasizing the crucial role of myofibrillar proteins and the influence of lactic acid bacteria, temperature, and processing methods on gel ...

Cell & Microbiology Apr 16, 2024

Spiraling insights: Scientists observe mechanical waves in bacterial communities

A new study by researchers from The Chinese University of Hong Kong has reported the emergence of mechanical spiral waves in bacterial matter.

Evolution Apr 12, 2024

Macroalgae genetics study sheds light on how seaweed became multicellular

A deep dive into macroalgae genetics has uncovered the genetic underpinnings that enabled macroalgae, or "seaweed," to evolve multicellularity. Three lineages of macroalgae developed multicellularity independently and during ...

Biochemistry Apr 5, 2024

Research team creates a chemistry map for human cells

Scientists at NPL worked with Diamond Light Source to publish a study that shows how the chemistry of human cells changes, depending on the structure of their extracellular niche, are major determinants of cell responses ...

Cell & Microbiology Apr 3, 2024

Early developmental spinal cord extracellular matrix can promote neural regeneration

In a study published in Cell Stem Cell, researchers led by Profs. Dai Jianwu and Zhao Yannan from the Institute of Genetics and Developmental Biology of the Chinese Academy of Sciences have demonstrated the remarkable role ...

Cell & Microbiology Mar 13, 2024

Study shows for the first time that different forms of cellular adhesion structures can interconvert

Cells form adhesion structures to anchor themselves in their environment. The coordinated assembly and disassembly of these adhesions also enables cells to move from one place to another.

Cell & Microbiology Mar 4, 2024

3D-printed skin closes wounds and contains hair follicle precursors

Fat tissue holds the key to 3D printing layered living skin and potentially hair follicles, according to researchers who recently harnessed fat cells and supporting structures from clinically procured human tissue to precisely ...

Cell & Microbiology Feb 26, 2024

Controlling the microenvironment to promote wound healing and regeneration

The Korea Research Institute of Standards and Science has unveiled a new principle for controlling the microenvironment of biological tissues to promote wound healing and regeneration. This discovery holds significant promise ...

Molecular & Computational biology Feb 23, 2024

A fruit fly's wing offers clues into how wounds heal

How long it takes for cells to close a fruit fly's wound can tell us a lot about the healing process in the early developmental stages of humans, and potentially treatments that prevent long-term damage.

Cell & Microbiology Feb 20, 2024

Researchers report a novel role for S100A11 protein in focal adhesion regulation

S100A11 is a small Ca2+-activatable protein with an established role in different cellular processes involving actin cytoskeleton remodeling, such as cell migration, membrane protrusion formation, and plasma membrane repair. ...

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