... Institute of Standards and Technology (NIST) have developed a technique to measure the formation of clumps of proteins in protein-based pharmaceuticals. This first systematic study* clarifies the ...
... in the world to simulate the halo of dark matter that envelopes our galaxy, researchers found dense clumps and streams of the mysterious stuff lurking in the inner regions of the halo, in the same ...
... . However, researchers believe that a protein called alpha-synuclein misfolds and clumps in many forms of the disease, and that this process is intimately tied to the selective death of dopamine- ...
... (Reuters) - A balloon-borne instrument soaring high over Antarctica has found evidence of a possible large clump of mysterious so-called dark matter relatively close to our solar system, scientists ...
... physical properties that somehow initiate diseases."
One consequence of the lengthening is protein aggregation, or clumping, a feature that consistently appears in brain cells of patients who have ...
... behavior around a young star. Something, perhaps another star or a planet, appears to be pushing a clump of planet-forming material around. The observations, made with NASA's Spitzer Space Telescope, ...
... blood glucose levels characteristic of diabetes and low levels of beta amyloid, a peptide that clumps to form the senile plaques that riddle the brains of Alzheimer’s patients.
Although the damage ...
It's long been known that patients with sickle cell disease have malformed, 'sickle-shaped' red blood cells - which are normally disc-shaped - that can cause sudden painful episodes when they block ...
... amyloid-beta peptides into a “transition state” conformation that leads up to forming clumps. The researchers found that mutation increased the likelihood that the structures would be in a form ...
... to prevent or treat disease.
Amyloid structure—the particular way a protein or peptide clumps together—is linked to other neurodegenerative conditions as well, including Parkinson’s and Creutzfeldt- ...
... called stellate cells, which make numerous connections to the dendritic “bush” emanating from clumps of Purkinje cells. Unlike the cells they had studied previously, however, these neurons need help ...
... a strategy for dissecting the harmful effects of these protein aggregates in other diseases."
The clumps of mutant huntingtin are also seen in the neuronal nucleus and cytoplasm in a recently ...
... devices. But it is precisely their infinitesimal dimensions, as well as their tendency to clump together, that make it difficult for scientists to manipulate nanotubes. Dr. Ernesto Joselevich, ...
... results in lung damage similar to that caused by asbestos.
“Buckyballs commonly form into clumps that could easily be inhaled by a person as dust particles,” Tieleman said. “How they enter cells and ...
... , mechanical shakers inside the Thermal and Evolved-Gas Analyzer on Phoenix will attempt to loosen clumped soils on the device's screens to allow material to fall into the oven for analysis later in ...
