Life & Chemistry

Life & Chemistry

Gene Mutation Linked to Hereditary Neuroendocrine Tumor Discovered

University of Utah researchers and their colleagues have identified the gene that is mutated in a hereditary form of a rare neuroendocrine tumor called…

Life & Chemistry

Bcl6 Gene Shapes T Cells to Enhance Antibody Production

Expression of a single gene programs an immune system helper T cell that fuels rapid growth and diversification of antibodies in a cellular structure…

Life & Chemistry

Reducing p38MAPK Levels May Delay Aging in Lab Mice

In the new issue of the Developmental Cell journal, a team of scientists at Singapore's Agency for Science, Technology and Research (A*STAR) and the University…

Life & Chemistry

Parasitic Worms Prove Sex’s Evolutionary Advantage

The scientists' report represents direct experimental evidence for the “Red Queen Hypothesis” of sex, which suggests sexual reproduction allows host species to…

Life & Chemistry

Vaccine Effectively Blocks Malaria Transmission in Lab Tests

Antibodies induced by Pfs48/45 protein vaccine effectively blocked the sexual development of the malaria-causing parasite, Plasmodium, as it grows within the…

Life & Chemistry

New Lab-On-A-Chip Device Uses Music to Drive Samples

Music, rather than electromechanical valves, can drive experimental samples through a lab-on-a-chip in a new system developed at the University of Michigan….

Life & Chemistry

New Insights Into Cell-to-Cell Interactions Uncovered

Two recently published papers by a University of Oregon biophysicist and colleagues suggest that putting lipids and other cell membrane components on…

Life & Chemistry

Researchers Advance Therapy for Parkinson’s, Other Diseases

While cell replacement therapies can be effective, the challenge is to deliver a sufficient quantity of healthy cells, said Boyd Evans III of the lab’s…

Life & Chemistry

Wild Chimpanzees Show AIDS-Like Disease from SIV Infection

An international consortium has found that wild chimpanzees naturally infected with Simian Immunodeficiency Viruses (SIV) – long thought to be harmless to the…

Life & Chemistry

Biodiesel on the wing: A 'green' process for biodiesel from feather meal

In the study Mano Misra, Susanta Mohapatra, Narasimharao Kondamudi, and Jason Strull note that chicken feather meal consists of processed chicken feathers,…

Life & Chemistry

Genes Linked to Chemoresistance in Liver Cancer Identified

Liver cancer is a highly aggressive form that has limited therapeutic options. One of the key challenges with cancer treatment is that patients can develop…

Life & Chemistry

Sea Lamprey Restructures Genome, Shedding 20% of DNA

Researchers have discovered that the sea lamprey, which emerged from jawless fish first appearing 500 million years ago, dramatically remodels its genome….

Life & Chemistry

High-Throughput Protein Pipeline Accelerates Biofuel Research

The high-throughput protein pipeline could allow scientists to expedite the development of biofuels, decipher how extremophiles thrive in conditions that kill…

Life & Chemistry

1 gene that contributes to breast cancer's aggressive behavior identified

Studies at the Genome Institute of Singapore (GIS), a research institute under the Agency for Science, Technology and Research (A*STAR) of Singapore, have…

Life & Chemistry

Peptide Boosts Glucose Control and Neuronal Health

A cellular protein that may prevent nerve cells from dying also helps to improve insulin action and lower blood glucose levels, according to a study by…

Life & Chemistry

Ancient Barley DNA May Boost Modern Crop Resilience

The researchers, led by Dr Robin Allaby from the University of Warwick's plant research arm Warwick HRI, examined Archaeobotanical remains of ancient barley at…

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