Life & Chemistry

Life & Chemistry

Discovery of source of glycogen 'manufacturing' errors sheds light on fatal disease

The disease occurs when a genetic mutation causes excessive amounts of phosphate to build up in glycogen. Glycogen is a chain-like molecule the body uses to…

Life & Chemistry

Scientists Discover HIV Vaccine Alters Virus Genetics

An AIDS vaccine tested in people, but found to be ineffective, influenced the genetic makeup of the virus that slipped past. The findings suggest new ideas for…

Life & Chemistry

Genetic Switch Boosts Blood Supply to Skeletal Muscle

The disease is linked to the blockage of blood flow to the skeletal muscle and current treatment options include rehabilitative exercise and surgical bypass of…

Life & Chemistry

Signaling path in brain may prevent that 'I'm full' message

“Leptin resistance is a significant factor, yet the mechanisms that underlie the problem remain unclear,” said Dr. Joel Elmquist, professor of internal…

Life & Chemistry

Switching Qubits: Terahertz Source Breakthrough in Molecules

Scientists in Germany and the USA have been able to induce rotational transitions in molecules trapped at a close distance above a chip using a terahertz…

Life & Chemistry

New Insights on Nanoparticle Drug Delivery Innovations

Researchers have over time been able to show that medicine designed at nanoscale offers unprecedented opportunities for targeted treatment of serious diseases…

Life & Chemistry

New Findings Challenge Immune Defense Views in Fever Study

These are findings of a years-long project where patients with vole fever, a northern Swedish hemorrhagic fever that has been studied with regard to natural…

Life & Chemistry

Immunology Breakthrough: New Insights on Cell Uptake Decisions

Immunological research at the University of Haifa, Israel, has made a new breakthrough, revealing a critical component in the “decision-making” process of…

Life & Chemistry

Reviving 100-Year-Old Diatom Spores: New Genetic Insights

Recent research has shown that diatoms exhibit great genetic differences and that they occur in discrete populations, which means that they multiply sexually…

Life & Chemistry

Silk moth's antenna inspires new nanotech tool with applications in Alzheimer's research

A paper on the work is newly published online in Nature Nanotechnology. This project is headed by Michael Mayer, an associate professor in the U-M departments…

Life & Chemistry

Breakthrough in Rare Disease Research Benefits All Canadians

By working with Canadians of French ancestry who suffer a rare genetic disease, researchers have discovered how three genes contribute to abnormal growth,…

Life & Chemistry

Mating Mites in Amber Show Fascinating Sex Role Reversal

In a paper published March 1 in the Biological Journal of the Linnean Society, researchers Pavel Klimov and Ekaterina Sidorchuk describe an extinct mite…

Life & Chemistry

Glowing Spirals: Cells Navigate Using Chemical Maps

“The gut microbiota enhances the host's metabolic capacity for processing nutrients and drugs and modulates the activities of multiple pathways in a variety of…

Life & Chemistry

New Insights into Retinal Pigment and Its Partners

Science fiction novelist and scholar Issac Asimov once said, “The most exciting phrase to hear in science, the one that heralds new discoveries, is not…

Life & Chemistry

New Peptide Shows Promise for Triple Negative Breast Cancer

A new peptide developed by researchers in Temple University's College of Science and Technology has demonstrated efficacy against triple negative breast cancer.

Life & Chemistry

Research showing how bacteria communicate with each other can lead to new ways for dealing with their spread

Bacteria are known to communicate in nature primarily via the secretion and receipt of extracellular signalling molecules, said Prof. Sigal Ben-Yehuda of the…

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