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Ecology Oct 3, 2022

Biologists identify broad coral disease resistance traits

A new study in Science Advances led by researchers at The University of Texas at Arlington provides a novel framework for identifying broad coral disease resistance traits and examines the fundamental processes behind species ...

Cell & Microbiology Sep 13, 2022

Biologists glean insight into repetitive protein sequences

About 70% of all human proteins include at least one sequence consisting of a single amino acid repeated many times, with a few other amino acids sprinkled in. These "low-complexity regions" are also found in most other organisms.

Biotechnology Aug 17, 2022

Scientists bring cultured meat closer to your kitchen table

Researchers at UCLA have created an edible particle that helps make lab-grown meat, known as cultured meat, with more natural muscle-like texture using a process that could be scaled up for mass production.

Cell & Microbiology Aug 8, 2022

A van der Waals force-based adhesion study of stem cells exposed to cold atmospheric jets

Cold atmospheric plasma can affect cell adhesion with a significant role in stem cell adhesion. In a new study now published in Scientific Reports, Kobra Hajizadeh and a team of researchers in the departments of physics and ...

Biotechnology Jul 15, 2022

What the mechanical forces behind protein folding can tell us about metastatic cancer

Talin is a protein that controls cellular attachment and movement, but its malfunctioning also allows cancer cells to spread. DCL1 is a tumor-suppressing protein. But scientists don't fully understand how either protein works—or ...

Biochemistry Jun 27, 2022

Glycerol phosphate serves as a terminator of glycan elongation in cancer malignancy

Dystroglycans on epithelial cell surfaces interact with the extracellular matrix via long sugar chains (called matriglycans), and they are responsible for cell adhesion. Abnormalities in the formation of matriglycans can ...

Biochemistry Jun 22, 2022

Researchers discover a new receptor regulating sebaceous gland progenitor cell function

Stem cells and progenitor cells play an important role in the renewal of multiple tissues. Professor Jyrki Heino's research group from the University of Turku together and Professor Fiona Watt´s research group from King's ...

Cell & Microbiology Jun 9, 2022

How cells navigate in messy environments

Your cells need to get around. For example, immune cells must roam around your body to locate sites of infection, and neurons must migrate to specific positions in the brain during development. But cells do not have eyes ...

Cell & Microbiology May 31, 2022

How intricate patterns arise in developing tissues

Early development is like a carefully choreographed dance, with uniform swaths of cells arranging themselves into elaborate patterns—a first step toward the formation of functional organs. A flat layer of skin cells, for ...

Cell & Microbiology May 23, 2022

Simulations predict mysterious biological processes of the cell

The research group of Lucie Delemotte, Associate Professor in computational biophysics at the KTH Royal Institute of Technology in Stockholm, Sweden, is focusing on understanding the function of ion channels in cell membranes. ...

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