Sentences with phrase «brain extracts»

As he expected, only brain extracts were active.

In all these diseases an important diagnostic feature is the presence of proteinaceous fibrils seen in brain extracts in the electron microscope.

A decade ago, these similarities prompted neuroscientist Mathias Jucker at the University of Tübingen in Germany to test whether injecting brain extracts containing misfolded amyloid - β into mice could seed an abnormal build - up of amyloid in the animals» brains.

They showed that injecting brain extracts containing infectious prions into healthy animals seeds disease.

We identified c - Jun amino - terminal kinase 3 (JNK3) as a binding partner of β - arrestin 2 using a yeast two - hybrid screen and by coimmunoprecipitation from mouse brain extracts or cotransfected COS - 7 cells.

Brain extracts showed protease - resistant PrP by Western blotting; these extracts transmitted disease to wild - type FVB mice and Tg mice overexpressing PrP, with incubation times of 150 and 90 days, respectively.

By Western blot analysis using rat brain extracts of cortex, hypothalamus, midbrain, and hindbrain, the antibody specifically labels a single band.

In other words, the brain extracts the stereo signal from the patches as a whole — interpreting the individual chunks as blobs — yet those patches themselves are seen to rival.

Remarkably he found that these proteins, when exposed to brain extracts, formed a complex with the vesicle protein VAMP and two plasma membrane proteins, syntaxin and SNAP - 25, precisely the proteins that Scheller had identified earlier.

In the course of his experiments, Rothman created a technique for mixing NSF and one of the SNAP proteins together with an extract of brain tissue, and then separating them out again, to see which of several thousands of proteins in the brain extract might have bound to NSF and SNAP.

We can do so because our brain extracts and matches key features of the person inside the photos.