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The Gerontologist discusses perceptions of different groups about cognitive health

A new special issue of The Gerontologist has identified for the first time how ethnically, culturally, linguistically, and geographically diverse groups think about aging and brain health.

21 Aug 2009

Genetic engineering technique used to treat bowel disorders

For the first time, scientists have used a genetically engineered "friendly" bacterium to deliver a therapy.

21 Aug 2009

New discovery on cellular fusion

Success in soccer sometimes comes with "bending it like Beckham." Success in cellular fusion - as occurs at the moment of conception and when nerve cells exchange neurotransmitters - requires that a membrane be bent before the merging process can begin, University of Wisconsin-Madison researchers have shown.

20 Aug 2009

GS Gmbh to integrate Masimo Rainbow SET Pulse CO-Oximetry into corpuls patient monitoring modules

Masimo (Nasdaq: MASI), the inventor of Pulse CO-Oximetry(TM) and Measure-Through Motion and Low-Perfusion pulse oximetry, and GS Elektromedizinische Gerate G. Stemple GmbH, a German developer and manufacturer of innovative medical equipment for the Emergency Medical Services (EMS), today jointly announced a worldwide technology licensing agreement to integrate Masimo Rainbow SET Pulse CO-Oximetry into corpuls(R) patient monitoring modules. The agreement enables GS GmbH to expand the vital signs and noninvasive measurement capabilities of its defibrillators and patient monitoring systems to help EMS professionals detect and treat life-threatening conditions earlier.

20 Aug 2009

Helicos Genetic Analysis System to aid Ontario Institute for Cancer Research scientists in the study of cancer genomics

Helicos BioSciences Corporation (NASDAQ: HLCS), a life science company focused on innovative genetic analysis technologies, today announced the placement of a Helicos™ Genetic Analysis System at the Ontario Institute for Cancer Research (OICR) with Drs. Tom Hudson and John McPherson.

20 Aug 2009

New strategy found to increase the efficacy of protein-based drugs

A new method for attaching a large protective polymer molecule to a protein appears to improve protein drugs significantly.

20 Aug 2009

Valensa International's technology increases shelf-life and stability of astaxanthin

Valensa International announced today that it has developed technology that has dramatically increased the stability and shelf-life of the powerful, versatile antioxidant astaxanthin. The company has just completed a 7-year shelf-life study of its Zanthin(R) natural astaxanthin that indicates that this ultra-high pressure supercritical CO2 extract of Haematococcus pluvialis, bolstered by Valensa's proprietary O2B(R) Peroxidation Blocker technology, has a minimum 4-year shelf-life.

20 Aug 2009

NASA reports that prokaryote fusion is responsible for evolution of life on earth

Humans might not be walking on Earth today if not for the ancient fusing of two microscopic, single-celled organisms called prokaryotes, NASA-funded research has found.

20 Aug 2009

InterMed Discovery acquires microbial Omega-3 fatty acid production strains from the University of Saarland

InterMed Discovery (IMD), a world class natural product lead-discovery company, today announced the acquisition of unique microbial Omega-3 fatty acid production strains and related know-how from the University of Saarland.

20 Aug 2009

Scientists develop new technique to target brain cancer cells

Scientists from the U.S. Department of Energy's (DOE) Argonne National Laboratory and the University of Chicago's Brain Tumor Center have developed a way to target brain cancer cells using inorganic titanium dioxide nanoparticles bonded to soft biological material.

20 Aug 2009

National Science Foundation funds CMU for developing revolutionary computational tools

A multidisciplinary team led by Carnegie Mellon University computer scientist Edmund M. Clarke has received a five-year, $10 million grant from the National Science Foundation's Expeditions in Computing program to create revolutionary computational tools that will advance science on a broad array of fronts, from discovering new cancer treatments to designing safer aircraft.

20 Aug 2009

Advansource Biomaterials partners with medical device company for the development of specialized solution-based polymer

AdvanSource Biomaterials Corporation (NYSE Amex: ASB), a leading developer of advanced polymer materials for a broad range of medical devices, today announced that the Company has entered into a multi-year development agreement with a leading international medical device company.

20 Aug 2009

DNA-encased carbon nanotubes used for treating human prostate cancer tumors in mice

Researchers at Wake Forest University School of Medicine have destroyed prostate cancer tumors in mice by injecting them with specially-coated, miniscule carbon tubes and then superheating the tubes with a brief zap of a laser.

20 Aug 2009

New non-toxic and environmentally friendly method for making tiny nanorods of zinc oxide

A non-toxic and environmentally friendly way to make tiny nanorods of zinc oxide has been developed for the first time by researchers in Saudi Arabia. The approach, described in the current issue of the International Journal of Nanoparticles, could allow the nanorods to be used safely in medical and for other applications.

19 Aug 2009

New tool for scientists - light used to manipulate cell movement

One of the biggest challenges in scientists' quest to develop new and better treatments for cancer is gaining a better understanding of how and why cancer spreads. Recent breakthroughs have uncovered how different cellular proteins are turned 'on' or 'off' at the molecular level, but much remains to be understood about how protein signaling influences cell behavior.

19 Aug 2009

Health Research International publishes reports on opportunities presented by transcatheter and minimally invasive surgical valve technologies

Transcatheter heart valve technologies are positioned to become the next disruptive influence in cardiovascular medicine and drive a multi-billion dollar market. However, questions remain about the timing of adoption of these new technologies, the numbers and types of patients ultimately benefitting from them, the impact of reimbursement, and where transcatheter technologies pose the greatest threat to the current surgical caseload, especially in light of developments in minimally invasive heart valve surgery technologies.

19 Aug 2009

New "micropatterning" method useful in gene expression studies

Like oil and water, two water-based liquids can mingle without mixing in a new University of Michigan technology developed for biological experiments.

19 Aug 2009

New data show nanotechnology-related activities in every U.S. state

Every state can now lay claim to the nanotechnology revolution. Data released today by the Project on Emerging Nanotechnologies (PEN) highlights more than 1,200 companies, universities, government laboratories, and other organizations across all 50 U.S. states and in the District of Columbia that are involved in nanotechnology research, development, and commercialization. This number is up 50 percent from the 800 organizations identified just two years ago.

19 Aug 2009

Solta Medical launches new Thermage Comfort Pulse Technology system

Solta Medical, Inc. (Nasdaq: SLTM) today announced the launch of its new Thermage CPT(TM) system, representing a significant leap forward in skin tightening and body contouring technology. The Thermage CPT system incorporates proprietary Comfort Pulse Technology(TM) in every aspect of the system including a new ergonomic vibrating hand piece and scientifically advanced Face Tip 3.0 and Body Tip 16.0 treatment tips.

19 Aug 2009

ACE inhibitors and AT1R blockers suppress inflammation in mice

Conventional blood pressure medication can treat inflammation in an animal model mimicking multiple sclerosis (MS). This discovery was made by Dr. Michael Platten, head consultant at the department of Neurooncology at Heidelberg University Hospital and head of the Helmholtz Experimental Neuroimmunology Junior Research Group on at the German Cancer Research Center and his team in cooperation with scientists from Stanford University in California.

19 Aug 2009

Medical Science News

The Gerontologist discusses perceptions of different groups about cognitive health

Genetic engineering technique used to treat bowel disorders

New discovery on cellular fusion

GS Gmbh to integrate Masimo Rainbow SET Pulse CO-Oximetry into corpuls patient monitoring modules

Helicos Genetic Analysis System to aid Ontario Institute for Cancer Research scientists in the study of cancer genomics

New strategy found to increase the efficacy of protein-based drugs

Valensa International's technology increases shelf-life and stability of astaxanthin

NASA reports that prokaryote fusion is responsible for evolution of life on earth

InterMed Discovery acquires microbial Omega-3 fatty acid production strains from the University of Saarland

Scientists develop new technique to target brain cancer cells

National Science Foundation funds CMU for developing revolutionary computational tools

Advansource Biomaterials partners with medical device company for the development of specialized solution-based polymer

DNA-encased carbon nanotubes used for treating human prostate cancer tumors in mice

New non-toxic and environmentally friendly method for making tiny nanorods of zinc oxide

New tool for scientists - light used to manipulate cell movement

Health Research International publishes reports on opportunities presented by transcatheter and minimally invasive surgical valve technologies

New "micropatterning" method useful in gene expression studies

New data show nanotechnology-related activities in every U.S. state

Solta Medical launches new Thermage Comfort Pulse Technology system

ACE inhibitors and AT1R blockers suppress inflammation in mice

Synthetic Biology and the Pursuit of Living Diagnostics

Modular, Scalable, Intelligent: How n6 Is Rethinking NGS Library Prep

Evolving spectrophotometry for modern biopharma workflows

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