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Bio & Medicine Oct 27, 2022

Researchers develop new technology to measure rotational motion of cells

Mechanics plays a fundamental role in cell biology. Cells navigate these mechanical forces to explore their environments and sense the behavior of surrounding living cells. The physical characteristics of a cell's environment ...

Cell & Microbiology Oct 21, 2022

Fully mature hair follicles grown in cultures

A team of researchers from Japan studying the processes of hair follicle growth and hair pigmentation has successfully generated hair follicles in cultures. Their in vitro hair follicle model adds to the understanding of ...

Cell & Microbiology Oct 19, 2022

Infection research: Antibodies prevent cell infection

Using bacteria of the Bartonella henselae species, researchers from Goethe University, Frankfurt University Hospital, the Paul Ehrlich Federal Institute for Vaccines and Biomedicines in Langen, and the University of Oslo ...

Cell & Microbiology Oct 12, 2022

Developing an organic transmembrane device to host and monitor 3-D cell cultures

Researchers have used 3D cell culture models in the past decade to translate molecular targets during drug discovery processes to thereby transition from an existing predominantly 2D culture environment. In a new report now ...

Bio & Medicine Oct 7, 2022

Breaking down bacteria's protective armor to overcome antibiotic resistance

Persistent lung infections, chronic wounds, and health care-associated infections are typically much more difficult to treat than other types of bacterial infections. This is because they are often caused by biofilms, that ...

Biochemistry Oct 4, 2022

Making tumor diagnosis kinder to kidneys

Researchers at the Paul Scherrer Institute PSI, in collaboration with ETH Zurich, have optimized a method for tumor diagnosis using radionuclides. Potential side-effects can now be significantly reduced through a molecular ...

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 ...

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