Latest G proteins Stories
Patients with cancers driven by the protein KRAS, which are particularly hard to treat, may benefit from small molecules that attach to and disrupt the function of a KRAS-containing protein complex.
It’s the spread of the original cancer tumor that kills most people.
The human body does a great job of generating new cells to replace dead ones but it is not perfect. Cells need to communicate with or signal to each other to decide when to generate new cells.
The EurekaMag Science Magazine has just been featured on a video available at the website's homepage and at YouTube.
The most elaborate heterotrimeric G-protein network known to date in the plant kingdom has been identified by Dr. Sona Pandey, principal investigator at the Danforth Plant Science Center.
The Ras oncogene â€“ frequently mutated in cancers â€“ was once thought to act at the outermost region of the cell called the plasma membrane.
Molecular switch shared by humans may also help immune cells locate infection sites.
Scientists from the University of North Carolina at Chapel Hill School of Medicine and the UNC Lineberger Comprehensive Cancer Center have identified a protein that may inhibit cellular movement, or migration.
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