Life & Chemistry

Life & Chemistry

Protein 'chatter' linked to cancer activation

The research, published today in Nature Structural & Molecular Biology, sheds new light on the pathology of three related but non-curable cancer-predisposed…

Life & Chemistry

Aluminium Levels in Sunscreens: What Recent Research Reveals

The researchers, Scott Nicholson, BSc, and Dr Christopher Exley, PhD, Birchall Centre for Inorganic Chemistry and Materials Science at Keele, measured the…

Life & Chemistry

Penn Researchers Discover Novel Pathway for Increasing “Good” Cholesterol

Researchers at the University of Pennsylvania School of Medicine have discovered that a group of liver enzymes called proprotein convertases (PCs) may be the…

Life & Chemistry

deCODE Identifies Key Gene Linked to Exfoliation Glaucoma

The SNPs are located in the LOXL1 gene on chromosome 15, and confer respectively 26-fold and 8-fold increases in risk of exfoliation glaucoma compared to the…

Life & Chemistry

Gene Regulation: Key to Understanding Evolution’s Mechanism

“We’ve known for a while that the protein coding genes of humans and chimpanzees are about 99 percent the same,” said senior author Michael Snyder, the Cullman…

Life & Chemistry

NIH Scientists Target Future H5N1 Pandemic Strains

Led by Gary Nabel, M.D., Ph.D., director of the NIAID’s Dale and Betty Bumpers Vaccine Research Center (VRC), the team is reporting in the August 10, 2007…

Life & Chemistry

Unique Egg Cell Division Insights: Key Genes Uncovered

Which genes are passed on from mother to child is decided very early on during the maturation of the egg cell in the ovary. In a cell division process that is…

Life & Chemistry

New Approach to Halt Cancer Cell DNA Reading

Dekker and her team are trying to stop tumor development by interfering with the molecular motors that copy DNA during cell division. This will cut off the…

Life & Chemistry

Advancing Imaging: From Microscopy to Nanoscopy Innovations

Layer-by-layer light microscopic nanoscale images of cells and without having to prepare thin sections? A team led by Stefan Hell and Mariano Bossi at the Max…

Life & Chemistry

DNA sequences and fossils show that the Proteaceae, a major group of Gondwanaland’s plants, spread by …

Using DNA sequence data, botanists have shown that the large southern hemisphere plant family Proteaceae lived on the super-continent Gondwanaland almost 120…

Life & Chemistry

Unveiling Elephant Seals’ Winter Feeding Journeys

The measurements reveal in detail where the seals go on their winter feeding trips, where they find food and where they don’t, and help explain why some…

Life & Chemistry

Simulated Relationships: Insights Into Real Connections

In a new study appearing in Personality and Social Psychology Bulletin, researchers at the University of Illinois explore these issues by looking at the…

Life & Chemistry

Imperial Spin-Out Partners with BioVectra for Biopharma Innovation

The agreement, which follows hard on the heels of PolyTherics’ recent successful fundraising of over £2 million, will see BioVectra manufacturing high quality…

Life & Chemistry

Einstein Scientists Uncover Transcription Dynamics in Mammalian Cells

Yet little is known about the dynamics of the process — how efficient it is or how long it takes. Now, researchers at the Albert Einstein College of Medicine…

Life & Chemistry

New Insights into Causes of Severe Blindness Revealed

People suffering from a severe retinal disease will sooner or later lose their eyesight considerably or even become completely blind. Those affected, family…

Life & Chemistry

New Pancreatic Blood Vessels Linked to Tumor Malignancy

Microscopically small, newly formed tumors may rest in dormant state for months or even years without forming their own blood vessels. It takes a kind of…

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