Microbiology News and Research

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Researchers develop new strategy to immunize against microbes that cause foodborne illness

University of California, Irvine and MIT researchers have developed a new strategy to immunize against microbes that invade the gastrointestinal tract, including Salmonella, which causes more foodborne illness in the United States than any other bacteria.

8 Nov 2016

Scientists turn iron-scavenging power against common UTI-causing bacteria

For most invading bacteria, the bladder is not a friendly place. But for those that have figured out how to scavenge iron from their hosts, it's a fine place to grow and reproduce.

7 Nov 2016

Researchers discover antibody that can protect fetus from Zika virus in pregnant mice

The most devastating consequence of Zika virus infection is the development of microcephaly, or an abnormally small head, in babies who were infected in utero.

7 Nov 2016

Soiled clinical linens may be source of surface C. difficile contamination, study finds

A new paper published in FEMS Microbiology Letters, resulting from an investigation of a laundry facility that services several Seattle-area hospitals, suggests that soiled clinical linens may be a source of surface Clostridium difficile contamination.

7 Nov 2016

Scientists develop new molecular method for detecting parasite in ham that causes toxoplasmosis

Scientists from the universities of Granada and Valencia have developed a new molecular method for determining the presence of the parasite Toxoplasma gondii, which causes toxoplasmosis, in samples of ham.

7 Nov 2016

Polysorbate slows toxic effects of E. coli poisoning

Polysorbate, a safe additive found in everything from ice cream to cosmetics, has been proven to slow the toxic effects of E. coli poisoning.

4 Nov 2016

Smoking may shorten HIV patients' lifespan more than HIV itself

Among people living with HIV who smoke cigarettes, smoking may now shorten their lifespan more than HIV itself, according to a new modeling study published in The Journal of Infectious Diseases.

4 Nov 2016

International travellers may spread antimicrobial-resistant bacteria in their home countries, study reveals

Airports are international travel hubs visited by large numbers of people. London Heathrow, for example, has an average of 205,400 travellers every day and saw 75 million people arriving and departing from all over the world in 2015.

3 Nov 2016

Tufts researcher receives PSIPW Creativity Award for developing Cholera Outbreak Prediction system

Shafiqul Islam, Sc.D., of Tufts University School of Engineering, has been awarded the 7th Prince Sultan Bin Abdulaziz International Prize for Water Creativity Award, one of most prestigious international awards focusing on water-related scientific innovation.

2 Nov 2016

Safe food additive can slow toxic effects of E. coli poisoning

Polysorbate, a safe additive found in everything from ice cream to cosmetics, has been proven to slow the toxic effects of E. coli poisoning.

1 Nov 2016

Scientists discover previously unknown mechanism that prevents autoimmune disease

A previously unknown safety mechanism in our immune system keeps the body free from autoimmune diseases.

1 Nov 2016

Researchers develop new way to prevent diseases caused by herpesvirus infections

A new approach has been developed to combat diseases caused by herpesvirus infections, including everything from cold sores to cancer.

1 Nov 2016

Zika virus infection can break down and damage testes of male mice, new research shows

New research in male mice has revealed that Zika virus infection can break down and severely damage the animals' testes.

1 Nov 2016

Researchers develop new way to test strength of immune response

The immune system orchestrates large and small scale attacks on innumerous targets: viruses, bacteria, cancer, but it also misfires causing allergy or autoimmune reactions.

27 Oct 2016

Neonatal vaccination of mice with bacteria prevents cockroach-induced asthma as adults

The hygiene hypothesis proposes that a 20th century surge in allergies and asthma is because people are living in increasingly hygienic environments.

27 Oct 2016

New biological mechanism generates cells to fight against Candida albicans infections, find researchers

Researchers from the Universitat de València and the Cedar Sinai Medical Center in Los Angeles have partnered to describe a biological mechanism that generates cells which are better equipped to fight off serious infections caused by the Candida albicansfungus.

26 Oct 2016

UT researchers discover bacterial genes that could lead to effective malaria treatment

Researchers at the University of Tennessee, Knoxville, have identified a set of bacterial genes that may help them find ways to lessen the severity of the disease malaria.

26 Oct 2016

Reducing contamination rates in urine samples: an interview with Prof. Frank Chinegwundoh MBE

Contamination is thought to be a significant problem. Depending on which study you look at, the rates of urine contamination can be 17% or upwards. The standard method of midstream urine collection is for the healthcare professional...

26 Oct 2016

CSIC project aims to study new genetic regulatory mechanisms in pathogenic bacteria

A project led by the Spanish National Research Council (CSIC) researcher, Alejandro Toledo-Arana, at the Institute of Agro biotechnology (a centre shared between CSIC, the Public University of Navarra and The Regional Government of Navarra), is studying new genetic regulatory mechanisms in pathogenic bacteria.

26 Oct 2016

Researchers use new gene-editing system to hasten quest to cure HIV+ patients

Researchers at UC San Francisco and the academically affiliated Gladstone Institutes have used a newly developed gene-editing system to find gene mutations that make human immune cells resistant to HIV infection.

26 Oct 2016

Microbiology News and Research

Researchers develop new strategy to immunize against microbes that cause foodborne illness

Scientists turn iron-scavenging power against common UTI-causing bacteria

Researchers discover antibody that can protect fetus from Zika virus in pregnant mice

Soiled clinical linens may be source of surface C. difficile contamination, study finds

Scientists develop new molecular method for detecting parasite in ham that causes toxoplasmosis

Polysorbate slows toxic effects of E. coli poisoning

Smoking may shorten HIV patients' lifespan more than HIV itself

International travellers may spread antimicrobial-resistant bacteria in their home countries, study reveals

Tufts researcher receives PSIPW Creativity Award for developing Cholera Outbreak Prediction system

Safe food additive can slow toxic effects of E. coli poisoning

Scientists discover previously unknown mechanism that prevents autoimmune disease

Researchers develop new way to prevent diseases caused by herpesvirus infections

Zika virus infection can break down and damage testes of male mice, new research shows

Researchers develop new way to test strength of immune response

Neonatal vaccination of mice with bacteria prevents cockroach-induced asthma as adults

New biological mechanism generates cells to fight against Candida albicans infections, find researchers

UT researchers discover bacterial genes that could lead to effective malaria treatment

Reducing contamination rates in urine samples: an interview with Prof. Frank Chinegwundoh MBE

CSIC project aims to study new genetic regulatory mechanisms in pathogenic bacteria

Researchers use new gene-editing system to hasten quest to cure HIV+ patients

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