Sentences with phrase «cellular movement»
The growth and development of a living organism is a choreography of cellular movements and behaviors that follow internal genetic guidelines and specific biochemical and mechanical signals.
sciencedaily.com
«This is the first study, to our knowledge, that demonstrates the mechanical continuity, strain transfer, and conformational changes that result from chemical energy release from the atomic scale up through the whole - cell level, as well as how tensegrity guides those changes to drive cellular movement,» says Ingber.
The researchers tinkered with N - WASP, a protein that functions as a switch to activate cellular movement.
The U of G researchers found that it is precisely under conditions of low oxygen that cancer cells trigger the production of cadherin - 22, putting in motion a kind of protein boost that helps bind cells together, enhancing cellular movement, invasion and likely metastasis.
The cytoskeleton maintains cellular structure, builds appendages like flagella and, together with motor proteins, powers cellular movement, transport, and division.
By contrast, all eukaryotic cells, which evolved from bacteria and make up all plants and animals, have cytoskeletons that control structure and internal cellular movement.
A proteomics analysis revealed expression changes of 56 proteins, and a further protein pathway analysis suggested their association with the cell morphology, the organization, and the increased cellular movement and the proliferation.
Utilizing video recordings of embryonic cellular movements created by biophysicist Lance Davidson, the artist demonstrates an interest in cellular structures and processes.
Our labs study the movement of individual cells that crawl through complex environments, and we try to understand how these cellular movements are linked to the creation and growth of cytoskeletal protein networks inside the cells.
Events such as apoptosis, cell division, cellular movement, attachment, and the number of single cells can be continuously observed and recorded for up to several weeks, if needed.