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Researchers reveals mechanism of sodium-potassium pump in cell

It's not visible to the naked eye and you can't feel it, but up to 40 per cent of your body's energy goes into supplying the microscopic sodium-potassium pump with the energy it needs. The pump is constantly doing its job in every cell of all animals and humans. It works much like a small battery which, among other things, maintains the sodium balance which is crucial to keep muscles and nerves working.

5 Oct 2013

New biomarker for pancreatic cancer effectively targets potential therapy for small survival rate

University of Cincinnati (UC) researchers have discovered a biomarker, known as phosphatidylserine (PS), for pancreatic cancer that could be effectively targeted, creating a potential therapy for a condition that has a small survival rate.

5 Oct 2013

Bioactive compounds in carrot can be used as antiviral for treatment against flu

Researchers from the FEMSA Center of Biotechnology at Technologic of Monterrey (ITESM) designed a technology that uses grated carrot to obtain phenolic compounds that have a potential to prevent cancer, and cardiovascular and neurodegenerative diseases.

5 Oct 2013

Metabolic enzymes in opium poppy are used to produce valuable painkilling drugs

University of Calgary scientists have discovered metabolic enzymes in the opium poppy that play "widespread roles" in enabling the plant to make painkilling morphine and codeine, and other important compounds.

5 Oct 2013

Modern strains of MRSA have become broadly resistant to antibiotics: Study

University of Notre Dame researchers Shahriar Mobashery and Mayland Chang and their collaborators in Spain have published research results this week that show how methicillin-resistant Staphylococcus aureus (MRSA) regulates the critical crosslinking of its cell wall in the face of beta-lactam antibiotics.

5 Oct 2013

Scientists identify chemical agents that block flu virus's ability to replicate itself in cell culture

A new way to attack flu viruses is taking shape in laboratories at Rutgers University, where scientists have identified chemical agents that block the virus's ability to replicate itself in cell culture.

4 Oct 2013

PET/CT imaging provides valuable insight to predict risk of rupture abdominal aortic aneurysms

Several newly identified markers could provide valuable insight to predict the risk of rupture abdominal aortic aneurysms (AAA), according to new research published in the October issue of the Journal of Nuclear Medicine.

4 Oct 2013

Selenium in plants causes mortality and delays development in honey bee, say researchers

Traditionally, honey bee research has focused on environmental stressors such as pesticides, pathogens and diseases. Now a research team led by entomologists at the University of California, Riverside has published a study that focuses on an anthropogenic pollutant: selenium (Se).

4 Oct 2013

PhotoMedex introduces NEOVA's hyper-active moisturizer, DNA Barrier Accelerator

PhotoMedex, the leader in photodamage repair technology, clinical skincare and medical laser products for more than a decade, introduces NEOVA® SmartSkinCare brand's DNA Barrier Accelerator, a hyper-active moisturizer that rehabilitates and fortifies the skin's essential protective barrier. DNA Barrier Accelerator is available for purchase in dermatology offices nationwide and on NEOVA.com.

4 Oct 2013

Harvard University receives $3.5M grant to develop super-resolution microscopy technique

A team at the Wyss Institute for Biologically Inspired Engineering at Harvard University has been awarded a special $3.5 million grant from the National Institutes of Health (NIH) to develop an inexpensive and easy-to-use new microscopy method to simultaneously spot many tiny components of cells.

4 Oct 2013

Genetic condition that attacks multiple organs can be detected using new MRI technique

A genetic condition that attacks multiple organs and usually results in fatal heart problems can be detected using a new MRI technique that was developed at the University of Alberta. The discovery of this new diagnostic tool has resulted in updated clinical guidelines for the diagnosis and treatment of Fabry disease in Canada.

3 Oct 2013

Scientists identify new drug for inherited form of cancer with no known cure

Scientists from the Florida campus of The Scripps Research Institute (TSRI) have identified a new drug candidate for an inherited form of cancer with no known cure.

3 Oct 2013

Researchers develop new type of E. coli that kills bacteria responsible for hard-to-treat infections

The notorious bacteria E. coli is best known for making people sick, but scientists have reprogrammed the microbe - which also comes in harmless varieties - to make it seek out and fight other disease-causing pathogens.

3 Oct 2013

Researchers to develop nerve agent antidotes that can be used during chemical warfare

Ever since World War II, nerve agents have been a concern in modern warfare and up until now, the only antidotes available acted after the agents damaged the nervous system.

3 Oct 2013

Diet high in certain type of fat may actually increase metabolism

A diet high in a certain type of fat may actually increase metabolism, according to recent research by Texas Tech University nutrition scientists.

3 Oct 2013

NCI explores how erectile dysfunction drugs work to prevent colon cancer

Erectile dysfunction drugs may be able to help prevent or even treat colon cancer, researchers say.

3 Oct 2013

MO BIO Laboratories introduces UltraClean-htp 96 Well Swab DNA Kit

MO BIO Laboratories, Inc., the leader in microbial, stool, plant, and soil nucleic acid purification, announces the launch of the UltraClean-htp 96 Well Swab DNA Kit. The kit is designed for rapid mechanical lysis of microbial cells from low biomass and low inhibitor containing swabs, paper or filter paper for direct application to PCR for metagenomic analysis.

2 Oct 2013

Genetic discovery could take guesswork out of prescribing correct dose of drugs

The discovery of genetic differences affecting up to a third of the population could take the guesswork out of prescribing the correct dose of 25 percent of drugs currently on the market, researchers say.

2 Oct 2013

libragen contributes to success of PolyModE

libragen, a contract research organization dedicated to biocatalysis and metagenomics, has been a major contributor to the success of PolyModE (Polysaccharide Modifying Enzymes), a large collaborative research project funded by the European Community. The project, which began in 2009 and ended in April this year, looked at developing novel polysaccharide modifying enzymes for the optimized use of hydrocolloids as, for example, food additives or novel therapeutic agents in the food sciences and medical industries. Researchers focused on six industry-targeted hydrocolloids (alginates, carrageenans, chitosans, glycosaminoglycans, pectins, and xanthan gums) where traditional chemistry fails to achieve a certain desired modification.

2 Oct 2013

Supply agreement for Clinical Chemistry reagents for the Pictus analyzer range announced by Diatron and Medicon

Diatron MI Plc and Medicon Hellas SA have recently signed an exclusive supply agreement for an extensive range of high quality clinical chemistry reagents for use on the Diatron Pictus range of Clinical chemistry analyzers in all international markets but excludes the USA.

From Diatron 2 Oct 2013

Enzyme News and Research

Researchers reveals mechanism of sodium-potassium pump in cell

New biomarker for pancreatic cancer effectively targets potential therapy for small survival rate

Bioactive compounds in carrot can be used as antiviral for treatment against flu

Metabolic enzymes in opium poppy are used to produce valuable painkilling drugs

Modern strains of MRSA have become broadly resistant to antibiotics: Study

Scientists identify chemical agents that block flu virus's ability to replicate itself in cell culture

PET/CT imaging provides valuable insight to predict risk of rupture abdominal aortic aneurysms

Selenium in plants causes mortality and delays development in honey bee, say researchers

PhotoMedex introduces NEOVA's hyper-active moisturizer, DNA Barrier Accelerator

Harvard University receives $3.5M grant to develop super-resolution microscopy technique

Genetic condition that attacks multiple organs can be detected using new MRI technique

Scientists identify new drug for inherited form of cancer with no known cure

Researchers develop new type of E. coli that kills bacteria responsible for hard-to-treat infections

Researchers to develop nerve agent antidotes that can be used during chemical warfare

Diet high in certain type of fat may actually increase metabolism

NCI explores how erectile dysfunction drugs work to prevent colon cancer

MO BIO Laboratories introduces UltraClean-htp 96 Well Swab DNA Kit

Genetic discovery could take guesswork out of prescribing correct dose of drugs

libragen contributes to success of PolyModE

Supply agreement for Clinical Chemistry reagents for the Pictus analyzer range announced by Diatron and Medicon

Biochemistry eBook

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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