Pathogen News and Research

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Comparison of 1,000-year-old and modern bacterial genomes provides insights into history of leprosy pathogen

From skeletons and biopsies, an international team of scientists was successful in reconstructing a dozen medieval and modern genomes of the leprosy-causing bacteria Mycobacterium leprae.

15 Jun 2013

Solution-based circuit chip for rapid, multiplexed detection of pathogens

Life-threatening bacterial infections cause tens of thousands of deaths every year in North America. Increasingly, many infections are resistant to first-line antibiotics. Unfortunately, current methods of culturing bacteria in the lab can take days to report the specific source of the infection, and even longer to pinpoint the right antibiotic that will clear the infection.

13 Jun 2013

Cerus enrolls patient in two European clinical trials for INTERCEPT System for RBCs

Cerus Corporation announced today that it has initiated patient enrollment in two European Phase III clinical trials for the INTERCEPT System for red blood cells.

11 Jun 2013

Cow antibodies points to new ways for making human medicines

Humans have been raising cows for their meat, hides and milk for millennia. Now it appears that the cow immune system also has something to offer. A new study led by scientists from The Scripps Research Institute (TSRI) focusing on an extraordinary family of cow antibodies points to new ways to make human medicines.

7 Jun 2013

HSV-1 exploits immune system receptor to boost infectivity and cause disease

Researchers at the University of California, San Diego School of Medicine and colleagues report that the herpes simplex virus type-1 (HSV-1), which affects an estimated 50 to 80 percent of all American adults, exploits an immune system receptor to boost its infectivity and ability to cause disease.

7 Jun 2013

New comprehensive effort to model how humans respond to viral pathogens

In an effort to sort out why some viruses such as influenza, Ebola and West Nile are so lethal, a team of U.S. researchers plans a comprehensive effort to model how humans respond to these viral pathogens.

7 Jun 2013

Social networks are tools to fight against infectious diseases in wild chimpanzees

Many think of social networks in terms of Facebook friends and Twitter followers, but for recent University of Georgia doctoral graduate Julie Rushmore, social networks are tools in the fight against infectious diseases.

6 Jun 2013

Circadian rhythms can boost body's ability to fight intestinal bacterial infections, say researchers

Circadian rhythms can boost the body's ability to fight intestinal bacterial infections, UC Irvine researchers have found.

1 Jun 2013

Columbia University, Chinese Center for Disease Control to open joint pathogen discovery lab in Beijing

The Center for Infection and Immunity at Columbia University's Mailman School of Public Health and the National Institute for Viral Disease Control and Prevention within the Chinese Center for Disease Control and Prevention will open a Joint Research Laboratory for Pathogen Discovery to conduct surveillance, identify new infectious microbes, establish novel platforms for diagnostics, and develop drugs and vaccines to treat diseases in humans and animals.

29 May 2013

Mosquito repellent and human odour: an interview with Dr James Logan, London School of Hygiene & Tropical Medicine

Mosquitoes can carry parasites and other organisms that cause deadly diseases such as malaria and dengue fever. So, protecting yourself against their bites is very important.

28 May 2013

Neisseria meningitidis causes life threatening meningitis, meningococcal sepsis in humans

"Neisseria meningitidis is an important human pathogen that can cause rapidly progressing, life threatening meningitis and meningococcal sepsis in humans," Professor Jennings said.

24 May 2013

Wisconsin scientists synthesize potent compounds to curb bacteria that cause staph infections

In an age when microbial pathogens are growing increasingly resistant to the conventional antibiotics used to tamp down infection, a team of Wisconsin scientists has synthesized a potent new class of compounds capable of curbing the bacteria that cause staph infections.

24 May 2013

University of Granada researchers patent new treatment for acne

University of Granada scientists have patented a new treatment for acne that is based on completely natural substances and is much more effective than artificial formulas because it does not create resistance to bacteria and has no secondary effects.

23 May 2013

Groundbreaking germ-fighting vaccine research to be presented at National Biotechnology Conference

A novel vaccine study from South Dakota State University will headline the groundbreaking research that will be unveiled at the American Association of Pharmaceutical Scientists' National Biotechnology Conference.

21 May 2013

Certain varieties of clay have ability to kill MRSA, says ASU researcher

In the race to protect society from infectious microbes, the bugs are outrunning us. The need for new therapeutic agents is acute, given the emergence of novel pathogens as well as old foes bearing heightened antibiotic resistance.

20 May 2013

LMU researchers reveal link between natural killer cells and hematopoiesis

Infections can trigger hematopoiesis at sites outside the bone marrow - in the liver, the spleen or the skin. Researchers at Ludwig-Maximilians-Universitaet in Munich now show that a specific type of immune cell facilitates such "extra medullary" formation of blood cells.

16 May 2013

Researchers reveal new molecular mechanisms that resist visceral leishmaniasis

Researchers from CNRS, Université Toulouse III - Paul Sabatier and IRD have elucidated new molecular mechanisms involved in resistance to visceral leishmaniasis, a serious parasitic infection.

16 May 2013

Antibiotic stewardship program using MALDI Biotyper reduces hospital stays, overall costs

A co-author of a groundbreaking study documenting reductions in patient length of stay and overall costs from implementation of an antibiotic stewardship program using Bruker's MALDI Biotyper will share her observations at a Bruker symposium to be held during the upcoming American Society for Microbiology General Meeting.

16 May 2013

Leptospirosis: The newest public health threat in Africa

The newest public health threat in Africa, scientists have found, is coming from a previously unknown source: the banded mongoose.

15 May 2013

Virginia Tech researchers identify leptospirosis as a major health threat in Botswana

The newest public health threat in developing countries may not be a cinematic-quality emerging disease but actually a disease from animals that was identified more than 100 years ago.

15 May 2013

Pathogen News and Research

Comparison of 1,000-year-old and modern bacterial genomes provides insights into history of leprosy pathogen

Solution-based circuit chip for rapid, multiplexed detection of pathogens

Cerus enrolls patient in two European clinical trials for INTERCEPT System for RBCs

Cow antibodies points to new ways for making human medicines

HSV-1 exploits immune system receptor to boost infectivity and cause disease

New comprehensive effort to model how humans respond to viral pathogens

Social networks are tools to fight against infectious diseases in wild chimpanzees

Circadian rhythms can boost body's ability to fight intestinal bacterial infections, say researchers

Columbia University, Chinese Center for Disease Control to open joint pathogen discovery lab in Beijing

Mosquito repellent and human odour: an interview with Dr James Logan, London School of Hygiene & Tropical Medicine

Neisseria meningitidis causes life threatening meningitis, meningococcal sepsis in humans

Wisconsin scientists synthesize potent compounds to curb bacteria that cause staph infections

University of Granada researchers patent new treatment for acne

Groundbreaking germ-fighting vaccine research to be presented at National Biotechnology Conference

Certain varieties of clay have ability to kill MRSA, says ASU researcher

LMU researchers reveal link between natural killer cells and hematopoiesis

Researchers reveal new molecular mechanisms that resist visceral leishmaniasis

Antibiotic stewardship program using MALDI Biotyper reduces hospital stays, overall costs

Leptospirosis: The newest public health threat in Africa

Virginia Tech researchers identify leptospirosis as a major health threat in Botswana

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