Pathogen News and Research

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UC Davis' international effort to prevent new pandemics

In hopes of preventing the next global pandemic and a possible death toll into the millions, UC Davis today launches an unprecedented international effort to find and control diseases that move between wildlife and people.

24 Oct 2009

Findings may lead to new vaccine strategies for pulmonary tularemia

Immunologists at the University of Pittsburgh School of Medicine and Children's Hospital of Pittsburgh of UPMC and the have found a unique quirk in the way the immune system fends off bacteria called Francisella tularensis, which could lead to vaccines that are better able to prevent tularemia infection of the lungs. Their findings were published today in the early, online version of Immunity.

23 Oct 2009

ZyGEM and Phthisis Diagnostics to develop products for detecting infectious pathogens

ZyGEM Corp. Ltd. and Phthisis Diagnostics today announced that they have entered into an agreement to develop products enabling the detection of infectious pathogens in complex samples, such as stool, blood and water.

23 Oct 2009

Scientists find cause for lupuslike disease in mice

Macrophages, the scavenger cells of the body's immune system, are responsible for disposing of dying cells. Stanford University School of Medicine researchers have identified one pathway in this important process in mice that, if disrupted, causes a lupuslike autoimmune disease.

19 Oct 2009

Sigma-Aldrich launches SAGEspeed, a program for developing human disease models in rodents

Sigma-Aldrich® (Nasdaq: SIAL) today announced the launch of SAGEspeed(TM), a program to develop human disease models in rodents using its proprietary novel CompoZr(TM) Zinc Finger Nuclease (ZFN) gene editing technology (http://www.compozrzfn.com).

19 Oct 2009

First high-throughput analysis of Salmonella Typhi gene

For the first time, researchers are able to look at the need for every gene in a bacterial cell in a single experiment. The new method will transform the study of gene activity and the search for weaknesses in bacterial armouries.

19 Oct 2009

Discovery may yield better understanding of protective gut-dwelling bacteria

Medical researchers have long suspected that obscure bacteria living within the intestinal tract may help keep the human immune system in balance. An international collaboration co-led by scientists at NYU Langone Medical Center has now identified a bizarre-looking microbial species that can single-handedly spur the production of specialized immune cells in mice.

19 Oct 2009

Research study on cowpox virus

In the annals of medicine, Edward Jenner's 1796 vaccination of a young boy against smallpox, using fluid from cowpox blisters, remains a landmark case. In a new study, Kathryn Sykes, a researcher at Arizona State University's Biodesign Institute and her colleagues have taken a fresh look at cowpox.

19 Oct 2009

International human migration needs to be factored into infectious disease policy

When people travel, bacteria and other infectious agents travel with them. As about a billion people cross international borders each year, many more billions of the bugs come along for the ride.

19 Oct 2009

Integrated Environmental Technologies signs license deal with Atlas Developpement for EcaFlo equipment

Integrated Environmental Technologies, Ltd. announced today that it has executed and secured funds for its first international license agreement with a Geneva, Switzerland holding company, Atlas Developpement, S.A. for all industries except oil and gas in the country of France.

15 Oct 2009

UT Southwestern Medical Center awarded $15.7M NIH contract to develop a new virus database

The National Institutes of Health has awarded a $15.7 million contract to UT Southwestern Medical Center and Northrop Grumman Corp. to develop an open-access national online database and analysis resource center that will help scientists study and combat viruses such as those that cause hepatitis, encephalitis, smallpox, acute respiratory distress and dengue fever, as well as newly emerging pathogenic viruses.

15 Oct 2009

Surveillance of travel-related illness helps to detect and respond to H1N1 influenza

Because pandemics unfold in unpredictable ways, surveillance of travel-related illness is among the most powerful tools health officials and doctors can use to detect and respond to new pathogens like the novel H1N1 influenza, says the physician who heads the University of Alabama at Birmingham (UAB) Travelers' Clinic.

15 Oct 2009

NIBIB awards $1M grant to develop a rapid test for sepsis-related pathogens

Smiths Detection today announces the award of a $1m, two-year grant from the National Institute of Biomedical Imaging and Bioengineering (NIBIB) to develop a rapid test for eight micro-organisms that commonly cause burn/wound infections leading to septicemia (blood-poisoning).

14 Oct 2009

Wood pallets tested positive for three types of food poisoning bacteria

Wood pallets used to ship food in the Washington Metropolitan Area tested positive for three types of deadly food poisoning bacteria, raising new concerns about the risks wood pallets pose to the nation's food supply.

13 Oct 2009

Public lecture at UC Riverside to focus on the evolutionary struggle for cancer

Cancer is a leading cause of death worldwide. Our evolutionary struggle with this disease is the focus of a free, public lecture at UC Riverside.

13 Oct 2009

Researchers find SNARE-like protein system to help bacteria avoid cell destruction

Infectious diseases currently cause about one-third of all human deaths worldwide, more than all forms of cancer combined. Advances in cell biology and microbial genetics have greatly enhanced understanding of the cause and mechanisms of infectious diseases.

12 Oct 2009

Researchers to develop new technique to detect tuberculosis in developing countries

Two billion people worldwide carry the pathogen that causes tuberculosis (TB), and most of them do not even know they are infected. This is because some 90 percent of people with TB have "latent" infections. They have no symptoms, they can't spread the disease to others and the bug remains dormant in their lungs -- often for years.

9 Oct 2009

Experts to develop effective surveillance system to monitor emerging infections at global level

Avian influenza (H5N1), rabies, plague, Bovine Spongiform Encephalopathy (BSE), and more recently swine flu (H1N1) are all examples of diseases that have made the leap from animals to humans.

8 Oct 2009

NEI awards Case Western Reserve $1.57M for bacterial keratitis research

Researchers at Case Western Reserve University School of Medicine have been awarded a $1.57 million renewal grant from the National Eye Institute (NEI) of the National Institutes of Health to continue their study of corneal infections, specifically, bacterial keratitis, associated with contact lens wear. The grant will extend the work initiated last year with the receipt of a $2.4 million, five-year grant from the NEI.

8 Oct 2009

Peregrine Pharmaceuticals establishes a new Anti-Viral Research Group

Peregrine Pharmaceuticals, Inc. today announced that it has established a new Anti-Viral Research Group in its R&D organization.

7 Oct 2009

Pathogen News and Research

UC Davis' international effort to prevent new pandemics

Findings may lead to new vaccine strategies for pulmonary tularemia

ZyGEM and Phthisis Diagnostics to develop products for detecting infectious pathogens

Scientists find cause for lupuslike disease in mice

Sigma-Aldrich launches SAGEspeed, a program for developing human disease models in rodents

First high-throughput analysis of Salmonella Typhi gene

Discovery may yield better understanding of protective gut-dwelling bacteria

Research study on cowpox virus

International human migration needs to be factored into infectious disease policy

Integrated Environmental Technologies signs license deal with Atlas Developpement for EcaFlo equipment

UT Southwestern Medical Center awarded $15.7M NIH contract to develop a new virus database

Surveillance of travel-related illness helps to detect and respond to H1N1 influenza

NIBIB awards $1M grant to develop a rapid test for sepsis-related pathogens

Wood pallets tested positive for three types of food poisoning bacteria

Public lecture at UC Riverside to focus on the evolutionary struggle for cancer

Researchers find SNARE-like protein system to help bacteria avoid cell destruction

Researchers to develop new technique to detect tuberculosis in developing countries

Experts to develop effective surveillance system to monitor emerging infections at global level

NEI awards Case Western Reserve $1.57M for bacterial keratitis research

Peregrine Pharmaceuticals establishes a new Anti-Viral Research Group

Sensing a Healthier Future

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

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