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Latest Bioconjugation Stories

2013-07-22 20:44:49

Thiols are sulfur-containing molecules found in most proteins of the human body. Characterized by their 'garlicky' smell, they also give coffee, sweat and the spray of skunks their unique odor. Because they are so widespread in biology, medicine and materials science, thiols are ideal targets for connecting molecules like drugs or polymers together, except that they must first be fitted with a chemical group that acts like an adaptor to other molecules. One of the most potentially useful of...

2011-07-18 15:52:59

Scientists with Berkeley Lab and Einstein College of Medicine Extend Conventional Click Chemistry to Living Cells Biomolecular imaging can reveal a great deal of information about the inner workings of cells and one of the most attractive targets for imaging are glycans "“ sugars that are ubiquitous to living organisms and abundant on cell surfaces. Imaging a glycan requires that it be tagged or labeled. One of the best techniques for doing this is a technique called click chemistry....


Word of the Day
tessitura
  • The prevailing range of a vocal or instrumental part, within which most of the tones lie.
This word is Italian in origin and comes from the Latin 'textura,' web, structure.