... 's Argonne National Laboratory have discovered a way to induce this handedness in pre-biological molecules. "Understanding how the molecules necessary for life originated is one of the most basic ...
... scientists, John Kendrew and Max Perutz, were also awarded the Nobel for determining the structure of a biological molecule. Unfortunatly for Kendrew and Perutz, instead of a flash of insight the ...
...
"Device components such as nanowires can be synthesized from many different materials and even coated with biological molecules prior to assembling them onto a chip," the researchers note in today ...
... Mapp and coworkers, is described in the current issue of the journal ACS Chemical Biology.
Molecules that can prompt genes to be active are called transcriptional activators because they influence ...
... range of intracellular responses, depending on their properties, concentrations and interactions with biological molecules. These properties and their relationships to cellular function can induce ...
... pursues synthetic molecules with structures and functions resembling molecules found in nature. Many biological molecules, such as proteins and DNA, can fold themselves into ordered helices and ...
... .
"But with the creation of even smaller nanomaterials that are comparable to the size of biological molecules, we can integrate the systems at an even more localized level," Noy said.
To create ...
... differently in watery environments, a step toward better using the instrument to study biological molecules and structures. The researchers demonstrated their new understanding of how the instrument ...
Researchers have developed a way to ‘round up’ biological molecules and trap them in a confined space using nothing more than light
... RNA from individual subunits using nothing but warm water. Many researchers believe that RNA was one of the first biological molecules present, before DNA and proteins; however, there has been little ...
... his colleague have opened a new path toward probing selective interactions of ions with biological molecules in the aqueous environments typical of their natural surroundings. And they have gained new ...
... of the cell, or cytosol, where they could have an effect.
Such nanoparticles can also be "chaperoned" by biological molecules into the cytosol, but this too has drawbacks. Chaperones can work in some ...
... print issue of Proceedings of the National Academy of Sciences.
Scientists are able to use biological molecules called monoclonal antibodies that bind to cancer cells. Monoclonal antibodies can work ...
... to develop avalanche photodiodes for this bioterrorism application because the devices can detect the signature fluorescence of biological molecules in a sample of air. Since most of the molecules of ...
... can include bioactive peptide sequences for cell adhesion, binding of growth factors, or other biological molecules with therapeutic potential. Hence, multidomain peptide hydrogels represent a novel ...
