Human cells make use of a "shredder," the proteasome, to degrade proteins that are old, misfolded or no longer needed ...
... from cytoplasm to mitochondria in rat liver cells and human cells as well. "This was totally unexpected, to find ... was observed in rat mitochondria, they extended the study to human cells. The finding that tRNA import occurs ...
... by probing individual bonds between an asbestos fiber and human cells. Though any clinical application ... factor receptor, which is present on the surface of every human cell. Understanding the intricacies of the binding process ...
... protein domain that allows the virus to hijack human cells and multiply in them. When the influenza virus ... picture of the cap snatching mechanism that allows the influenza virus to take control over human cells ...
... high resolution image details a crucial protein domain that allows the virus to hijack human cells and multiply in them ...
... in the bacterial coat mimicked the sugars on the surface of human cells precisely, enabling the bacteria to bind ... the meningococcal bacteria to pass themselves off as human cells, and the disguise is good enough to fool ...
... been a top-selling weed killer. But now researchers have found that one of Roundup’s inert ingredients can kill human cells, particularly embryonic, placental and umbilical ...
Human cells are able to secrete a cancer-killing protein, scientists at the University of Kentucky's Markey ... -4 gene, is in fact secreted by most human and rodent cells and can target large numbers of cancer ...
... Sciences Research Council (BBSRC) have uncovered what happens to biomimetic nanoparticles when they enter human cells. They found that the important proteins that make up the outer ...
... which shows that a growth hormone from a parasite can affect human cells. "It was known that O. viverrini secreted ... secreted granulin but we did not know that it could affect the human cells around it," said Dr Loukas. Scientists ...
... have developed a new type of genetic screen for human cells to pinpoint specific genes and proteins used by pathogens, according to their paper in Science. In most human cell cultures genes are present in two copies: one inherited ...
... occurring antiviral agents in human cells. In experiments in human and mouse cells, the flu-fighting ... antiviral proteins protected cells against several devastating human viruses—not only the current influenza ...
... in the dividing cell. Understanding the forces that drive chromosome segregation – a crucial aspect of human development ... a novel pipeline for preparing and photographing dividing human cells, as well as computational image analysis ...
... are twofold: a) to better understand the effect of spaceflight on human cells before and after infection with an invasive bacterial ... more discoveries of the fundamental processes of microbial infection of human cells in the space environment." A more thorough understanding ...
... associated with this response has a corresponding part in human cells. Because of this, researchers say their study could also point towards greater understanding of human genetic disorders linked to cell defects. These include Zellweger ...
