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NIH renews grant to continue cell growth regulation research

The new year began on a high note for Alan Leonard and Julia Grimwade, professors of biological sciences at Florida Institute of Technology, when they learned their National Institutes of Health grant, which they have held for the last 11 years, had been renewed for four more years. The competitive renewal brings them $1,024, 944 to continue their research into the regulation of cell growth and division.

11 Jan 2010

Galderma S.A. offers $3.75 million to NovaBay Pharmaceuticals

NovaBay Pharmaceuticals, Inc., a clinical stage biopharmaceutical company developing a new class of anti-infectives for treating multi-drug resistant pathogens, announced today that it has received $3.75 million in milestone payments from partner Galderma S.A.

11 Jan 2010

Home-laundered scrubs have greater bacterial contamination than other alternatives

A study comparing the aerobic bacterial bioburden associated with surgical scrub attire shows significantly greater contamination among home-laundered attire than scrubs laundered by the healthcare facility, scrubs sent out by the facility to a third-party company for laundering, or single-use/disposable scrubs.

9 Jan 2010

Maryland seafood processor to stop fish distribution for non-compliance of food safety laws

The FDA today announced that a Maryland seafood processor delivering fresh, frozen, and ready-to-eat seafood in Virginia, Pennsylvania, and New Jersey, and Washington, D.C., is to stop processing and distributing adulterated fish and seafood because it is not compliant with federal food safety laws.

9 Jan 2010

TRIA Beauty receives OTC clearance from FDA for hand-held blue light device

TRIA Beauty, the leader in light-based therapeutic beauty devices, today announced it received over-the-counter (OTC) clearance from the United States Food and Drug Administration (FDA) for a hand-held blue light device designed for at-home use.

9 Jan 2010

Gene modification of human embryonic stem cells may yield potential treatments for genetic diseases

Biologists have developed an efficient way to genetically modify human embryonic stem cells. Their approach, which uses bacterial artificial chromosomes to swap in defective copies of genes, will make possible the rapid development of stem cell lines that can both serve as models for human genetic diseases and as testbeds on which to screen potential treatments, they say.

8 Jan 2010

HaloSource raises $10 million to support commercialization of HaloPure

HaloSource, a leading clean water technology company, has raised $10 million from new investors to support the further commercialization of its HaloPure® water purification business.

7 Jan 2010

Study suggests why circumcised men less likely to become infected with HIV

A PLoS One study published Tuesday sheds new light on why men who have been circumcised are less likely to become infected with HIV, ANI/Times of India reports (1/6).

7 Jan 2010

Study explains how H. pylori infection causes stomach cancer

Researchers report that Helicobacter pylori, the only bacterium known to survive in the harsh environment of the human stomach, directly activates an enzyme in host cells that has been associated with several types of cancer, including gastric cancer.

7 Jan 2010

New tools show potential for treating brain disorders

Neuroscientists at MIT have developed a powerful new class of tools to reversibly shut down brain activity using different colors of light.

7 Jan 2010

Article about Enox Biopharma's self-sterilizing technology for catheters accepted for publication

A prestigious peer-review journal will publish an article in its January 2010 edition outlining a Vancouver BC based biomedical technology company's solution to the growing problem of hospital patients acquiring bacterial infections. The article about Enox Biopharma's self-sterilizing technology for catheters (patent pending) was accepted for publication in Antimicrobial Agents and Chemotherapy, a journal of the American Society for Microbiology and one of the most prominent publications in the field.

6 Jan 2010

Medizone International completes third round of testing and data logging for AsepticSure technology

Medizone International, Inc. announces that its third round of testing and data logging for the enhanced AsepticSure(TM) technology is now complete.

6 Jan 2010

Also in global health news: Aid in S. Somalia; virus-resistant mosquitoes; composting toilets in Haiti; U.S. Congressional Group visits India

The U.N. World Food Program (WFP) announced Tuesday that it has been forced to halt "aid distribution to about 1 million people in southern Somalia because of attacks against staff and demands by armed groups that aid groups remove women from their teams," the Associated Press reports.

5 Jan 2010

Circumcision lowers HIV risk; changes bacterial community on penis microbiome

Circumcision, which substantially lowers HIV risk in men, also dramatically changes the bacterial communities of the penis, according to a study led by scientists at the Translational Genomics Research Institute (TGen) and Johns Hopkins University and published Jan. 6 in the scientific journal PLoS ONE.

5 Jan 2010

Swedish study opens new potential for combating resistant bacteria

Neisseria meningitidis, the meningococcus, is a bacterium that can cause diseases with high fatality rates, and there has therefore been considerable concern that, like other bacteria, it might become resistant to antibiotics. But now a study from örebro University and örebro University Hospital in Sweden shows that there has not been any increase in resistant meningococci in Sweden over the last 15 years. According to researcher Sara Thulin Hedberg, the reason for this may be that it is not especially advantageous for bacteria to develop resistance.

5 Jan 2010

Microfluidic Systems awarded series of patents

Microfluidic Systems (MFSI), a privately-held company, announced today that it has been awarded a series of patents covering both the components and integrated systems that perform fully automated sample collection through identification of air-borne pathogens such as bacteria, viruses, and toxins.

5 Jan 2010

Research shows licorice root might be effective in fighting antibiotic-resistant infections

A team of scientists from the University of Texas Medical Branch and Shriners Hospitals for Children show how a compound from licorice root (glycyrrhizin from Glycyrrhiza glabra) might be an effective tool in battling life-threatening, antibiotic-resistant infections resulting from severe burns.

5 Jan 2010

AP series examines worldwide impact of drug resistance

The Associated Press reports on how the misuse of drugs worldwide has contributed to drug-resistant diseases in a series of articles following a six-month investigation by the news service.

5 Jan 2010

Jamming bacterial communication may improve chronic wound care

Listening in on bacterial conversations could be the solution for improving chronic wound care, says a team of researchers at Binghamton University, State University of New York. Their findings have been published in the Journal of Applied Microbiology.

5 Jan 2010

Discovery of key process in bacterial infection could lead to new drug targets to prevent infection

Bacteria can swim, propelling themselves through fluids using a whip-like extension called a flaggella. They can also walk, strolling along solid surfaces using little fibrous legs called pili. It is this motility that enable some pathogenic bacteria to establish the infections - such as meningitis - that cause their human hosts to get sick or even die.

4 Jan 2010

Bacteria News and Research

NIH renews grant to continue cell growth regulation research

Galderma S.A. offers $3.75 million to NovaBay Pharmaceuticals

Home-laundered scrubs have greater bacterial contamination than other alternatives

Maryland seafood processor to stop fish distribution for non-compliance of food safety laws

TRIA Beauty receives OTC clearance from FDA for hand-held blue light device

Gene modification of human embryonic stem cells may yield potential treatments for genetic diseases

HaloSource raises $10 million to support commercialization of HaloPure

Study suggests why circumcised men less likely to become infected with HIV

Study explains how H. pylori infection causes stomach cancer

New tools show potential for treating brain disorders

Article about Enox Biopharma's self-sterilizing technology for catheters accepted for publication

Medizone International completes third round of testing and data logging for AsepticSure technology

Also in global health news: Aid in S. Somalia; virus-resistant mosquitoes; composting toilets in Haiti; U.S. Congressional Group visits India

Circumcision lowers HIV risk; changes bacterial community on penis microbiome

Swedish study opens new potential for combating resistant bacteria

Microfluidic Systems awarded series of patents

Research shows licorice root might be effective in fighting antibiotic-resistant infections

AP series examines worldwide impact of drug resistance

Jamming bacterial communication may improve chronic wound care

Discovery of key process in bacterial infection could lead to new drug targets to prevent infection

Microbiology 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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