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In a new review paper, Carlo Maley and Arizona State University colleagues describe cell-in-cell phenomena in which one cell engulfs and sometimes consumes another. The study shows that cases of this behavior, including cell cannibalism, are widespread across the tree of life.
ASU researcher Travis Dunckley and University of Arizona Professor Christopher Hulme and their colleagues have developed a candidate drug they hope may successfully block the development or advancement of Alzheimer’s disease in Down syndrome patients.
The School of Social Transformation at Arizona State University will celebrate the 18th annual Seeking Justice in Arizona Fall Lecture Series with three guest speakers spanning the month of September. The series kicks off at 3 p.m. Monday, Sept. 7, via Zoom webinar.
In the beginning, there was boredom. Following the emergence of cellular life on earth, some 3.5 billion years ago, simple cells lacking a nucleus and other detailed internal structure dominated the planet. Matters would remain largely unchanged in terms of evolutionary development in these so-called prokaryotic cells-;the bacteria and archaea-;for another billion and a half years.
Researchers evaluate antiviral effects of CD63 tetraspanin extracellular vesicles against SARS-CoV-2 and HIV-1.