Understanding this motion may help to tackle health problems that affect cilia, which range from fertility issues to lung disease and COVID-19. Using cryo-electron tomography, researchers have ...

Cilia are ubiquitous on cells, playing a variety of roles, Dr. Nicastro explained. While non-motile cilia serve as sensors for chemical and mechanical signals, motile cilia rhythmically beat to propel ...

Cell movement is an essential biological process, whether it's cancer cells metastasizing to other parts of the body or ...

Scientists have discovered a previously unrecognised way that human airways protect lungs from infection – through the action of cilia, tiny hair-like structures lining the respiratory tract. These ...

A coronavirus infection can mow down the forests of hairlike cilia that coat our airways, destroying a crucial barrier to keeping the virus from lodging deep in the lungs. Normally, those cilia move ...

A team led by UT Southwestern Medical Center researchers has uncovered the atomic structure of a protein complex pivotal to the function of motile cilia, the hair-like structures extending from the ...

The microscopic, hair-like structures called cilia act like the engines of cellular biology. They use a coordinated wave motion to propel bacteria, clean out your lungs and even move eggs from the ...

Medical concept in the field of nanotechnology. A nanobot studies or kills a virus. 3 d illustration. This story is part of a series on the current progression in Regenerative Medicine. This piece ...

Cancer cell movement during metastasis is a dynamic process regulated by several different signals. However, the way cells receive, process and respond to these signals has been extremely hard to ...