The search for alien life could be boosted by a simple new test, say scientists. They believe the movement of microbes may ...

The guidance strategy of a cell varies with the chemotactic gradient: in steep gradients, cells produce pseudopodia directly up the gradient, but in weak gradients, pseudopodia are produced at ...

The search for alien life could be boosted by a simple new test, say scientists. They believe the movement of microbes may ...

Chemotaxis, a process for chemically inducing movement in an organism, may be a crucial tool in the search for life on Mars.

Finding life on another planet would be a world-changing discovery for humanity. But actually detecting it is no simple task.

Researchers have long investigated what type of life exists beyond Earth and how we can find it. A new method focuses on looking for one of the most basic signs of living microbes – movement.

Finding life in outer space is one of the great endeavors of humankind. One approach is to find motile microorganisms that can move independently, an ...

Data presented in this useful report suggest a potentially new model for chemotaxis regulation in the gram-negative bacterium P. putida. Data supporting interactions between CheA and the ...

Get Instant Summarized Text (Gist) Optogenetic technology was used to manipulate intracellular signal transduction, revealing how periodic cAMP signal frequencies regulate gene expression and cell ...

We previously reported that HGF is produced by inflammation in the RA synovium, and activates monocyte migration to the synovium and promotes bone destruction through its own chemotactic effect and ...

Natural killer (NK) cells are the predominant innate lymphocyte subsets that mediate anti-tumor and anti-viral responses, and therefore possess promising clinical utilization. NK cells do not express ...