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International study shows reprogramming cells lead to genomic aberrations

It's a discordant note in the symphony of good news that usually accompanies stem cell research announcements. Stem cells hold enormous promise in regenerative medicine, thanks to their ability to regenerate diseased or damaged tissues.

21 Feb 2011

New research: Reovirus infected melanoma cells secrete proteins that can kill cancer

Reoviruses are successfully being used in clinical trials to treat patients with cancer. Not only does the virus cause cancer cells to die, it also forces them to release pro-inflammatory chemokines and cytokines, which in turn causes the patient's immune system to attack the disease.

21 Feb 2011

Researchers receive $2 million NIH grant to identify biomarkers in children with hemangiomas

A nearly $2 million grant from the National Institutes of Health will help investigators at Nationwide Children's Hospital search for biomarkers that may be linked to the development and outcome of hemangiomas, the most common soft tissue tumor in children.

21 Feb 2011

Study: High triglyceride levels linked with increased risk of ischemic stroke

A study by researchers in Denmark revealed that increasing levels of non-fasting triglycerides are associated with an increased risk of ischemic stroke in men and women. Higher cholesterol levels were associated with greater stroke risk in men only.

21 Feb 2011

Scientist to present neuroimaging evidence on impact of cognitive functions in bilingual processing at AAAS

Sonja Kotz leads the Minerva research group "Neurocognition of Rhythm in Communication" at the Max Planck Institute for Human Cognitive and Brain Sciences in Leipzig. She will present evidence from neuroimaging on the impact of cognitive functions on bilingual processing at the AAAS symposium "Crossing Borders in Language Science: What Bilinguals Tell Us About Mind and Brain".

21 Feb 2011

Swedish neuroscientist demonstrates how brain produces sense of ownership of the body

Leave your body and shake hands with yourself, gain an extra limb or change into a robot for a while. Swedish neuroscientist Henrik Ehrsson has demonstrated that the brain's image of the body is negotiable. Applications stretch from touch-sensitive prostheses to robotics and virtual worlds.

21 Feb 2011

Scientists decode DNA of parasitic worm that causes trichinosis

Scientists have decoded the DNA of the parasitic worm that causes trichinosis, a disease linked to eating raw or undercooked pork or carnivorous wild game animals, such as bear and walrus.

20 Feb 2011

Slime of starfish may hold a clue for treating inflammatory diseases

Starfish have arms, spines and a mouth on the underside of its body. But what scientists are finding really interesting is the sticky goo which is secreted when the Starfish feels threatened. The slime contains properties which may prove invaluable in treating certain kinds of inflammatory illnesses.

20 Feb 2011

Artificial blood vessel could be available ‘off the shelf’ soon

Soon artificial blood vessels could be available ‘off the shelf’. This would mean that heart bypass patients would not have to be subjected to a minor operation to graft veins from other parts of their body. This would also make life easier for surgeons as well.

20 Feb 2011

CompanDX, CRL enter multi-year agreement to develop biomarker panels

CompanDX Ltd., bioinformatics partner for the life sciences industry, and Clinical Reference Laboratory, Inc. (CRL), provider of laboratory testing services in molecular diagnostics and clinical trials, today announced they entered into a multi-year agreement to collaborate in the development and support of biomarker panels and companion diagnostic development for pharmaceutical, biotech and academic clients worldwide.

19 Feb 2011

Experts caution against dangers of inflated expectations of genomic medicine

In the ten years since the human genetic code was mapped, expectations among scientists, health care industry, policy makers, and the public have remained high concerning the promise of genomics research for improving health.

19 Feb 2011

Life Technologies announces winners of European Ion Torrent PGM Sequencer Grants Program

Life Technologies Corporation, today announced Dr. Angel Carracedo and Dr. Mark Pallen as the winners of the European Ion Torrent Personal Genome Machine (PGM™) Sequencer Grants Program.

19 Feb 2011

Predictive to present results on development of real-time multiplexed PCR FGFR3 assay at ASCO 2011

Predictive Biosciences today announced that the Company will be presenting results on the development of a real-time multiplexed PCR assay for detection of FGFR3 mutations in urine and tissue at the American Society of Clinical Oncology (ASCO) 2011 Genitourinary Cancers Symposium being held February 17 - 19 in Orlando, Florida. Results will also focus on the application of the assay which is currently being used in Predictive's first commercial molecular grading product, the CertNDxTM Molecular Grading Assay.

19 Feb 2011

Biologist investigates CAPV-EAE population for hereditary breast and ovary cancer

Between 5 % and 10 % of breast cancer cases are hereditary, arising because the patient inherits from the father or mother a mutation in a gene that is susceptible to causing the illness. BRCA1 and BRCA2 have already been identified as two of the genes to be monitored. It is estimated that 30 % of hereditary breast cancer cases are due to mutations in one of these two genes.

19 Feb 2011

Scientists demonstrate that environmental lithium uptake promotes longevity

Professor Dr. Michael Ristow's team along with Japanese colleagues from universities in Oita and Hiroshima have demonstrated by two independent approaches that even a low concentration of lithium leads to an increased life expectancy in humans as well as in a model organism, the roundworm Caenorhabditis elegans.

19 Feb 2011

How Huntington's disease proteins move from cell to cell

One bad apple is all it takes to spoil the barrel. And one misfolded protein may be all that's necessary to corrupt other proteins, forming large aggregations linked to several incurable neurodegenerative diseases such as Huntington's, Parkinson's and Alzheimer's.

19 Feb 2011

$Grifols to start construction of new plant in Spain for plasma fractionation$

Grifols to start construction of new plant in Spain for plasma fractionation

Grifols, the Spanish group which specializes in the hospital-pharmaceutical sector and is one of the world's leading producers of plasma products, will shortly start construction of a new plant representing an investment of 20 million euros that will employ about 100 people, as soon as it obtains local permits and licenses.

19 Feb 2011

Crustacean inspired technology leads to better calcium supplements

Ben-Gurion University of the Negev (BGU) researchers have developed a unique technology that stabilizes an otherwise unstable form of calcium carbonate. This mineral form provides significantly higher biological absorption and retention rates than other sources presently used as dietary calcium supplements.

19 Feb 2011

Scientist uses rat whisker system to understand neural mechanics that generate sense of touch

In her search to understand one of the most basic human senses - touch - Mitra Hartmann turns to what is becoming one of the best studied model systems in neuroscience: the whiskers of a rat. In her research, Hartmann, associate professor of biomedical engineering and mechanical engineering in the McCormick School of Engineering and Applied Science at Northwestern University, uses the rat whisker system as a model to understand how the brain seamlessly integrates the sense of touch with movement.

19 Feb 2011

New tuberculosis vaccine provides better protection

Nele Festjens and Nico Callewaert of VIB and Ghent University have improved the efficacy of the vaccine for tuberculosis. The new vaccine affords - as already proven in mice - better protection against the disease. The development of a new tuberculosis vaccine is a priority in the fight against the disease which claims the lives of 1.7 million people each year. The current vaccine provides only partial protection.

19 Feb 2011

Medical Science News

International study shows reprogramming cells lead to genomic aberrations

New research: Reovirus infected melanoma cells secrete proteins that can kill cancer

Researchers receive $2 million NIH grant to identify biomarkers in children with hemangiomas

Study: High triglyceride levels linked with increased risk of ischemic stroke

Scientist to present neuroimaging evidence on impact of cognitive functions in bilingual processing at AAAS

Swedish neuroscientist demonstrates how brain produces sense of ownership of the body

Scientists decode DNA of parasitic worm that causes trichinosis

Slime of starfish may hold a clue for treating inflammatory diseases

Artificial blood vessel could be available ‘off the shelf’ soon

CompanDX, CRL enter multi-year agreement to develop biomarker panels

Experts caution against dangers of inflated expectations of genomic medicine

Life Technologies announces winners of European Ion Torrent PGM Sequencer Grants Program

Predictive to present results on development of real-time multiplexed PCR FGFR3 assay at ASCO 2011

Biologist investigates CAPV-EAE population for hereditary breast and ovary cancer

Scientists demonstrate that environmental lithium uptake promotes longevity

How Huntington's disease proteins move from cell to cell

Grifols to start construction of new plant in Spain for plasma fractionation

Crustacean inspired technology leads to better calcium supplements

Scientist uses rat whisker system to understand neural mechanics that generate sense of touch

New tuberculosis vaccine provides better protection

Leveraging the Radian ASAP in standard casework

A journey through science, software, and innovation: Insights from the Bruker software team

CellVoyant's AI-Powered Vision for the Future of Cell Therapy

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