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Research calls for better environmental risk assessments of pharmaceuticals

The strategies used to assess the environmental risks posed by pharmaceuticals are not enough to protect natural microbial communities, reveals a researcher from the University of Gothenburg (Sweden) who is calling for better environmental risk assessments.

19 Oct 2010

MPI of Biochemistry and GSK collaborate in development of new drugs for type 2 diabetes

The recently signed cooperation agreement between the MPI of Biochemistry and GSK pursues the objective of developing innovative new drugs. The joint research and development work is based on the research findings of Axel Ullrich, Director at the MPI of Biochemistry.

19 Oct 2010

Scientists complete genetic blueprints for 13 different strains of Lyme disease bacteria

Scientists supported by the National Institutes of Health (NIH) have determined the complete genetic blueprints for 13 different strains of Borrelia burgdorferi, the bacteria that cause Lyme disease. The achievement should lead to a better understanding of how genetic variations among strains may result in different courses of illness in people with Lyme disease, the most common tickborne disease in North America. The wealth of new genetic data will also help scientists develop improved ways to diagnose, treat and prevent Lyme disease.

19 Oct 2010

Study finds IAP enzyme maintains normal microbial population in gastrointestinal system

An enzyme that keeps intestinal bacteria out of the bloodstream may also play an important role in maintaining the normal microbial population of the gastrointestinal system.

19 Oct 2010

UCSF professor receives National Medal of Science

UCSF Nobel laureate Stanley B. Prusiner, MD, UCSF professor of neurology and director of the Institute for Neurodegenerative Diseases, today (Oct. 15, 2010) was named to receive the National Medal of Science, the nation's highest honor for science and technology.

18 Oct 2010

New imaging technique to study response of white blood cells to inflammation

Researchers at the University of Calgary Faculty of Medicine are using an innovative new imaging technique to study how white blood cells (called neutrophils) respond to inflammation, and have revealed new targets to inhibit the response.

18 Oct 2010

Researchers to identify protein-recycling mechanism of TB bacteria

Scientists at the U.S. Department of Energy's (DOE) Brookhaven National Laboratory and Stony Brook University have discovered a key difference in the way human cells and Mycobacterium tuberculosis bacteria, which cause TB, deliver unwanted proteins marked with a "kiss of death" sequence to their respective cellular recycling factories.

18 Oct 2010

IDRI's TB vaccine protects against drug-resistant tuberculosis

The Infectious Disease Research Institute (IDRI) announces it has developed a new tuberculosis (TB) vaccine that protects against TB including drug-resistant strains of the disease in animal studies. The results of these studies are published in Science Translational Medicine today.

18 Oct 2010

Research on gut flora may lead to new treatment strategies for atherosclerosis

New findings suggesting that bacteria in the mouth and/or intestine can affect the the outcome pathogenesis of atherosclerosis and lead to new treatment strategies, reveals research from the University of Gothenburg, Sweden.

18 Oct 2010

Silver studded bacteria could help treat common cold and flu

Finally scientists may have found a potential cure for common cold. They have found “silver bullets” in yogurt that could destroy viruses and provide a cure for the flu and common cold.

18 Oct 2010

Tips to help keep teeth and gums healthy

Good nutrition and healthy eating habits are essential to maintaining optimal oral and overall health. With Halloween just around the corner, the Pennsylvania Dental Association (PDA) encourages parents to be mindful of the amount of candy their children are consuming, and to use this holiday as an opportunity to remind them about the importance of taking care of their teeth and gums.

15 Oct 2010

Novel approach to automated detection of bacterial pathogens in food

Researchers from the School of Science at Indiana University-Purdue University Indianapolis (IUPUI) and the Bindley Bioscience Center at Purdue University have developed a novel approach to automated detection and classification of harmful bacteria in food. The investigators have designed and implemented a sophisticated statistical approach that allows computers to improve their ability to detect the presence of bacterial contamination in tested samples.

15 Oct 2010

Oragenics to feature ProBiora3 oral care probiotic ingredient at Supply Side West

Florida-based biopharmaceutical company Oragenics, Inc. announced that it will feature the company's ProBiora3® oral care probiotic ingredient at Supply Side West, October 19 - 23, 2010 in Las Vegas, NV.

15 Oct 2010

NIH awards two new grants to develop Avidocin platform

AvidBiotics today announced the receipt of two new grants totaling $1 million dollars from the National Institutes of Health that further the development of the company's novel Avidocin™ platform for narrow spectrum antibacterial proteins against important health care threats. These grants add to three previous grants covering AvidBiotics' anti-infectious disease technologies, which provide approximately $3.4 million in currently active funding for the company.

15 Oct 2010

Researchers study bacterial ecosystem to optimize women's health

A team of Canadian researchers are examining the delicate balance of bacteria and viruses in women's bodies in order to optimize women's health through their lives.

15 Oct 2010

IMD receives EPO patent for NADiA ultra-sensitive protein detection and cell phenotyping platform

IRIS International, Inc. a leading manufacturer of automated in-vitro diagnostics systems and consumables for use in hospitals and commercial laboratories worldwide, and a provider of high value personalized diagnostics testing services through its CLIA certified molecular diagnostics laboratory, today announced that Iris Molecular Diagnostics (IMD)has been granted Patent No. EP1842226B1 by the European Patent Office (EPO) covering aspects of IMD's NADiA ultra-sensitive protein detection and cell phenotyping platform, which can detect proteins in the femtogram (1 quadrillionth) per milliter range and phenotype single cells.

14 Oct 2010

New filtering technology kills disease-causing bacteria without clogging

With almost one billion people lacking access to clean, safe drinking water, scientists are reporting development and successful initial tests of an inexpensive new filtering technology that kills up to 98 percent of disease-causing bacteria in water in seconds without clogging. A report on the technology appears in Nano Letters, a monthly American Chemical Society journal.

14 Oct 2010

Researchers determine genetic blueprint of 13 strains of Lyme disease causing bacteria

Benjamin Luft, M.D., Professor of Medicine, Stony Brook University Medical Center, and a team of medical researchers have determined the genetic blueprint of 13 strains of the bacteria that cause Lyme disease. The finding is crucial to advancing research on Lyme disease, the most frequent tick-borne infection in North America and Europe, and may lead to better diagnostics and a vaccine.

14 Oct 2010

Stop TB Partnership launches Global Plan to Stop TB 2011-2015

The WHO's Stop TB Partnership "laid out a new plan on Wednesday to combat tuberculosis and the nearly 2 million deaths it causes each year," Reuters reports.

14 Oct 2010

Mystery of arsenite solved

Scientists have solved an important mystery about why an arsenic compound, called arsenite, can kill us, and yet function as an effective therapeutic agent against disease and infections. According to new research published in the October 2010 issue of Genetics scientists from Johns Hopkins, Baylor and Stanford discovered that arsenite, a common water contaminant in many parts of the world, affects a special protein folding machine in yeast, called TCP, also present in humans.

14 Oct 2010