Life & Chemistry

Life & Chemistry

Nanoparticles’ Impact on Nutrient Absorption: Key Findings

But as versatile as they are, nanoparticles also have a downside, say researchers at Binghamton University and Cornell University in a recent paper published…

Life & Chemistry

Brain Modulates Sound Sensitivity Through Hair-Cell Roots

The hair-like structures, called stereocilia, are fairly rigid and are interlinked at their tops by structures called tip-links.When you move your head, or…

Life & Chemistry

New Insights on PD-1 Blockade and ART in SIV-Infected Monkeys

In earlier research, the scientists showed that PD-1 blockade could restore T and B cell function against SIV. Now they have new findings about the effects of…

Life & Chemistry

Smithsonian Scientists Uncover Coexisting Seacow Species

Smithsonian scientists have discovered that this was not always the case. According to the fossil record of these marine mammals, which dates back 50 million…

Life & Chemistry

Insect DNA offers tiny clues about animals' changing habitats

The research will help predict how migration of animals or changes to their habitats associated with climate change could impact on the evolution of…

Life & Chemistry

The Dance of the Chaperones – Max Planck Scientists Identify Key Player of Protein Folding

To fulfill their tasks they need to be folded into a complicated three-dimensional structure. Scientists from the Max Planck Institute of Biochemistry (MPIB)…

Life & Chemistry

Chimpanzees Mediate Conflicts Like Human Policemen

Anthropologists from the University of Zurich reveal that chimpanzees mediate conflicts between other group members, not for their own direct benefit, but…

Life & Chemistry

Petunia Insights: Enhancing Crop Yields with Transport Proteins

Based on the petunia, plant biologists at the University of Zurich have now discovered that a special transport protein is required to establish this symbiotic…

Life & Chemistry

Scientists map new mechanism in brain's barrier tissue

Glutamate is the most important activating transmitter substance in the brain. Vital in small amounts, it is toxic for the brain if the concentration becomes…

Life & Chemistry

Crystal structure of archael chromatin clarified in new study

Three distinct evolutionary branches of organisms make up all natural forms of life on the planet: bacteria, archaea and eukaryotes. Among these three, the…

Life & Chemistry

From 'Refrigerator Mothers' to untangling the genetic roots of autism

In the story, C&EN Associate Editor Lauren K. Wolf points out that most people in the 1960s believed autism resulted from a lack of maternal warmth and…

Life & Chemistry

New Insights Into How Parasites Infect Their Hosts

Together with Scottish colleagues scientists around Prof. Dr. Peter Bayer and Dr. Anja Matena at the University Duisburg-Essen (UDE) have now seen through the…

Life & Chemistry

Image vs. Mirror Image: Understanding Molecular Structures

It is not always easy to distinguish between images and mirror images of molecules, but this knowledge is important when one image of a molecule is a drug and…

Life & Chemistry

Student Innovation at Rensselaer Polytechnic Institute Seeks to Mend Previously Untreatable Tissue Injuries

Christopher Rivet has successfully married two powerful bioengineering technologies to develop a new method for delivering drugs directly to an injury site and…

Life & Chemistry

Researchers Discover New Method of Making Nanoparticles

The never-ending quest to build faster, more efficient and more reliable electronic devices starts deep down below the molecular level, where nanoparticles –…

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Life & Chemistry

Basque roots revealed through DNA analysis

Through detailed DNA analysis of samples from the French and Spanish Basque regions, the Genographic team found that Basques share unique genetic patterns that…

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