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Researchers release evidence substantiating unexpected dual role of immune system

University of Leicester researchers have released evidence substantiating an unexpected dual role of an important component of the immune system.

17 Jul 2014

Cases of drug-resistant bacteria have increased fivefold in Southeastern US

Cases of the highly contagious, drug-resistant bacteria, carbapenem-resistant Enterobacteriaceae (CRE), have increased fivefold in community hospitals in the Southeastern United States, according to a new study published in the August issue of Infection Control and Hospital Epidemiology, the journal of the Society for Healthcare Epidemiology of America.

17 Jul 2014

Researchers develop world's first T-cell peptide-based vaccine for heart disease

Researchers at Wayne State University have made a fundamental discovery and, in subsequent collaboration with scientists at La Jolla Institute for Allergy and Immunology (LIAI), are one step closer to the goal of developing the world's first T-cell peptide-based vaccine for heart disease - the number one killer in the nation.

17 Jul 2014

Scientists may be able to entomb malaria parasite in prison

Scientists may be able to entomb the malaria parasite in a prison of its own making, researchers at Washington University School of Medicine in St. Louis report July 16 in Nature.

17 Jul 2014

Scientists examine part of sample consisting of non-human DNA

Much of what we know about Oetzi - for example what he looked like or that he suffered from lactose intolerance - stems from a tiny bone sample which allowed the decoding of his genetic make-up.

16 Jul 2014

Research shows promise to speed up drug discovery for deadly diseases

Antibiotic resistance is depleting our arsenal against deadly diseases and infections, such as tuberculosis and Staph infections, but recent research shows promise to speed up the drug discovery process.

16 Jul 2014

Engineering single-celled parasite in cat's intestine as cancer vaccine

Toxoplasma gondii (T. gondii) is a single-celled parasite that is happiest in a cat's intestines, but it can live in any warm blooded animal. Found worldwide, T. gondii affects about one-third of the world's population, 60 million of which are Americans.

16 Jul 2014

Research reveals why HIV remains a long-lasting infection

HIV, the virus that causes AIDS, has the ability to integrate into the human genome, making it extremely difficult to cure the infection. A new study by scientists at Seattle Children's Research Institute, University of Washington and Fred Hutchinson Cancer Research Center found that when HIV integrates into genes involved with cancer, these cells tend to reproduce to a greater extent than others HIV-infected cells.

16 Jul 2014

Cryptococcus gattii evolves as it spreads to temperate climates

Cryptococcus gattii, a virulent fungus that has invaded the Pacific Northwest is highly adaptive and warrants global "public health vigilance," according to a study by an international team led by the Translational Genomics Research Institute.

16 Jul 2014

Researchers recover genome of bacterium from 700-year-old skeleton

European researchers have recovered a genome of the bacterium Brucella melitensis from a 700-year-old skeleton found in the ruins of a Medieval Italian village.

15 Jul 2014

Doctor creates TULA skincare line using Probiotic Technology

TULA (tulaforlife.com), the new skin care line using a patented Probiotic Technology, today announced the launch of their first selection of skin care products.

11 Jul 2014

Bacteria in healthy women bladders differ from bacteria in women with incontinence

Bacteria found in the bladders of healthy women differ from bacteria in women with a common form of incontinence, according to researchers from Loyola University Chicago Stritch School of Medicine.

10 Jul 2014

Keck Medicine of USC study identifies potential therapeutic target for inflammation

Molecular microbiologists from the Keck School of Medicine of the University of Southern California have discovered that mice lacking a specific component of the immune system are completely resistant to sepsis, a potentially fatal complication of infection.

10 Jul 2014

NIAID launches CRS3123 Phase I trial to treat C. difficile infection

The National Institute of Allergy and Infectious Diseases, part of the National Institutes of Health, has launched an early-stage clinical trial of CRS3123, an investigational oral antibiotic intended to treat Clostridium difficile (C. difficile) infection.

10 Jul 2014

Samples from Chobani yogurt contain most virulent form of fungus

Samples isolated from Chobani yogurt that was voluntarily recalled in September 2013 have been found to contain the most virulent form of a fungus called Mucor circinelloides, which is associated with infections in immune-compromised people.

8 Jul 2014

New research unit to uncover multi-drug resistant bacteria in hospitals

Multi-drug resistant bacteria have increased dramatically in hospitals in recent years and present immense challenges to staff and patients, often with fatal results.

8 Jul 2014

Fungus responsible for outbreak of Greek yogurt can threaten health systems

The fungus responsible for an outbreak of contaminated Greek yogurt last year is not harmless after all but a strain with the ability to cause disease, according to research published in mBio-, the online open-access journal of the American Society for Microbiology.

8 Jul 2014

UC Riverside discovery could lead to future development of needle-free vaccines

Ripping a page from the Star Trek script, specialized cells of the barrier that lines the inside of the intestines and airways of humans have invoked a biological version of Captain Kirk's famous command "shields up" as a first defense against invading microbes.

8 Jul 2014

DFG to establish five new Research Units to pursue current issues in research areas

The Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) is establishing five new Research Units.

4 Jul 2014

Clear advances in the fight against tuberculosis are within reach, say immunologists

Leading immunologists expect to see some clear advances in the fight against tuberculosis, an infectious disease that is widespread the world over. Professor Stefan Kaufmann, Director at the Max Planck Institute for Infection Biology in Berlin, echoed these sentiments at today's launch of the scientific programme for the 64th Lindau Nobel Laureate Meeting at Lindau, Germany.

2 Jul 2014