News

Experts Say You Don’t Need Amino Acid Supplements — Unless You’re Missing This Key Nutrient
'Usually, when you're eating good protein-rich foods, there are other micronutrients that you're getting in combination with ...
Should You Take Amino Acid Supplements?
Amino acid supplements have soared in popularity in recent years. Social-media influencers peddle them with promises that ...
C&EN8d
Specific Histidine Residues Confer Histatin Peptides with Copper-Dependent Activity against Candida albicans
† Department of Chemistry, Duke University, Durham, North Carolina 27708, United States ‡ Department of Chemistry & Physics, Saint Mary’s College, Notre Dame, Indiana 46556, United States § Department ...
Designing efficient artificial enzymes with self-assembling protein cages
Natural enzymes are remarkable molecular machines that enable all sorts of essential biochemical reactions. For decades, ...
World Scientific16d
A Turn-on Fluorescent Sensor Based on Copper-Based Metal-Organic Frameworks for Sensitive Detection of L-Histidine
Key Laboratory for Biorheological Science and Technology of Ministry of Education, State and Local Joint Engineering Laboratory for Vascular Implants, Bioengineering College of Chongqing University, ...
C&EN16d
Grafting Nitrilotriacetic Groups onto Carboxylic Acid-Terminated Self-Assembled Monolayers on Gold Surfaces for Immobilization of Histidine-Tagged Proteins
Department of Chemistry and School of Molecular Science (BK21), Center for Molecular Design and Synthesis, Korea Advanced Institute of Science and Technology (KAIST), Daejeon 305-701, Korea, ...
Phys.org28d
Discovery of histidine-ADP-ribose molecule reveals new bacterial immune strategy
A research team has uncovered a previously unknown type of immune signaling molecule—a novel compound combining histidine and ADP-ribose—produced by bacteria's Thoeris II defense system in ...