Life & Chemistry

Life & Chemistry

Massive Endocytosis: Unlocking New Insights in Cell Biology

This massive endocytosis (“MEND”) can be elicited in a variety of cell types with a range of different experimental manipulations, including internal calcium…

Life & Chemistry

Research contributes to revised decision on availability of Alzheimer's drugs

A previous appraisal by NICE of these drugs in 2004 approved the use of donepezil, galantamine and rivastigmine for people with moderate Alzheimer's disease,…

Life & Chemistry

'A stark warning:' Smoking causes genetic damage within minutes after inhaling

Their report, the first human study to detail the way certain substances in tobacco cause DNA damage linked to cancer, appears in Chemical Research in…

Life & Chemistry

Collapse of the Cellular Protein Network Causes Alzheimer’s?

To fulfill their different functions, proteins have to acquire the correct three-dimensional structure. In other words, polypeptides have to fold first….

Life & Chemistry

Researchers Unzip MRSA, Paving Path for New Vaccine

University of Rochester Medical Center orthopaedic scientists are a step closer to developing a vaccine to prevent life-threatening methicillin-resistant…

Life & Chemistry

Telomere Length: A Key Indicator of Southern Giant Petrel Longevity

The project on which the article is based, which is directed by the expert Pat Monhagan (University of Glasgow, UK), also reveals that adult male giant petrels…

Life & Chemistry

Australian Birds Attract Mates with "Scary Movie Effect"

Male splendid fairy-wrens, a sexually promiscuous small bird native to Australia, are known to sing a special song each time they hear the call of one of their…

Life & Chemistry

Towards a radical treatment for leukemia

Author: Fumihiko Ishikawa, Unit Leader, Research Unit for Human Disease Model, RIKEN Research Center for Allergy and ImmunologyWhen viruses or bacteria enter…

Life & Chemistry

In Scientific First, Researchers Visualize Naturally-Occurring mRNA

Gene expression involves transcribing a gene’s DNA into molecules of mRNA. These molecules then migrate from a cell’s nucleus into the cytoplasm, where they…

Life & Chemistry

Software Quantifies Leaf Vein Networks, Enables Plant Biology Advances

These networks impact whole plant photosynthesis and the mechanical properties of leaves, and vary between species that have evolved or have been bred under…

Life & Chemistry

Umeå researchers describe future target mechanism for antibiotics

Many disease-causing bacteria, such as Yersinia, Salmonella, Shigella, and Chlamydia make use of a dedicated protein transport system to transmit pathogenic…

Life & Chemistry

MicroRNA Discovery: Targeting Prostate Cancer Stem Cells

A small slice of RNA inhibits prostate cancer metastasis by suppressing a surface protein commonly found on prostate cancer stem cells. A research team led by…

Life & Chemistry

Scientists find the 'master switch' for key immune cells in inflammatory diseases

Scientists have identified a protein that acts as a “master switch” in certain white blood cells, determining whether they promote or inhibit inflammation. The…

Life & Chemistry

Scientists find the 'master switch' for key immune cells in inflammatory diseases

Scientists have identified a protein that acts as a “master switch” in certain white blood cells, determining whether they promote or inhibit inflammation. The…

Life & Chemistry

Researchers Visualize Naturally Occurring mRNA in Breakthrough Study

Gene expression involves transcribing a gene's DNA into molecules of mRNA. These molecules then migrate from a cell's nucleus into the cytoplasm, where they…

Life & Chemistry

UCSF Study Discovers Chemicals in Pregnant Women’s Bodies

Analyzing data for 163 chemicals, researchers detected polychlorinated biphenyls (PCBs), organochlorine pesticides, perfluorinated compounds (PFCs), phenols,…

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