Microbiology News and Research

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Breath analysis: Noninvasive way to quickly determine severity of bacterial infections

Breath analysis may prove to be an accurate, noninvasive way to quickly determine the severity of bacterial and other infections, according to a UC Irvine study appearing online today in the open-access journal PLOS ONE.

2 Aug 2013

Researchers study how human herpes virus packages genetic information during infection

An international collaboration of researchers including Felicia Goodrum of the University of Arizona's immunobiology department has studied how a human herpes virus carried by the majority of the population packages its genetic information during infection.

31 Jul 2013

METH use can make person more susceptible to fungal lung infection

Methamphetamine use can make a person more susceptible to the lung infection cryptococcosis, according to a study published in mBio-, the online open-access journal of the American Society for Microbiology.

30 Jul 2013

Research: Reducing antibiotics consumption does not necessarily reduce resistance

Antibiotic use-and misuse-is the main driver for selection of antibiotic resistant bacteria. This has led many countries to implement interventions designed to reduce overall antibiotic consumption. Now, using methicillin resistant Staphylococcus aureus (MRSA) as an example, Laura Temime of the Conservatoire National des Arts et Metiers, Paris, and collaborators warn that simply reducing antibiotics consumption does not necessarily reduce resistance.

30 Jul 2013

Genistein derived from soybeans shows promise in inhibiting HIV infection

A compound found in soybeans may become an effective HIV treatment without the drug resistance issues faced by current therapies, according to new research by George Mason University researchers.

30 Jul 2013

EKF Diagnostics introduces STAT-Site M ß-HB strip test for DKA assessment

EKF Diagnostics, the global in vitro diagnostics business, announces the worldwide launch of the new STAT-Site M ß-HB, following successful CE marking.

From EKF Diagnostics 25 Jul 2013

NIAID researchers discover monoclonal antibody can neutralize human norovirus

Researchers from the National Institute of Allergy and Infectious Diseases (NIAID) provide the first proof of concept data showing that a monoclonal antibody can neutralize human norovirus. This research, which could one day lead to effective therapies against the virus, was published online ahead of print in the Journal of Virology.

25 Jul 2013

Bacterial crystal protein could be safe, inexpensive treatment for parasitic worms in humans

A benign crystal protein, produced naturally by bacteria and used as an organic pesticide, could be a safe, inexpensive treatment for parasitic worms in humans and provide effective relief to over a billion people around the world.

24 Jul 2013

NIH awards $2.35M grant to BUSM researcher to study the development of gonococcal vaccine

Lee Wetzler, MD, an attending physician in the department of infectious diseases at Boston Medical Center and associate program director for research in the section of infectious diseases at Boston University School of Medicine (BUSM), was awarded a four-year, $2.35 million grant from the National Institutes of Health (NIH) to study the development of a gonococcal vaccine.

24 Jul 2013

Animal model of human norovirus lays groundwork for developing antiviral drug treatment

An animal model of the human norovirus created at the University of Michigan Health System lays the groundwork for understanding the biology of the pesky virus and developing antiviral drug treatment.

23 Jul 2013

Implications for treating some common food allergies

Food is an integral part of life; but, for some, it can be harmful. Allergic inflammation caused by inappropriate immune responses to some types of food has become a major public health issue. Over the past ten years, the prevalence of food allergies has increased by nearly 20 percent, affecting an estimated six million people in the U.S.

22 Jul 2013

American Academy of Microbiology issues new report on West Nile Virus

Where does the virus come from? How is it spread? Can we predict when and where outbreaks will occur? What factors determine how sick a person will become if they are infected with West Nile virus?

19 Jul 2013

NCI awards $1.5M grant to LSUHSC researcher to study role of chronic inflammation in cancer

Yan Cui, PhD, Associate Professor of Microbiology, Immunology, & Parasitology at LSU Health Sciences Center New Orleans and the LSUHSC Stanley S. Scott Cancer Center, has been awarded a $1.5 million grant over five years by the National Cancer Institute to study the role of chronic inflammation in the development and progression of cancer.

19 Jul 2013

Kansas researchers defeat persistent bacteria known for causing infections in hospitals

Kansas State University researchers are defeating persistent bacteria known for causing infections in hospitals.

19 Jul 2013

UCI-led study point to new approach for treating foodborne illnesses

UC Irvine microbiologists have learned how a probiotic bacterium used to treat irritable bowel syndrome can soothe gut bacterial infections caused by Salmonella, paving the way for potential relief from foodborne illnesses that affect millions of people annually.

18 Jul 2013

Social media and DNA fingerprinting played important role in alerting strep outbreak

Facebook posts helped alert public health officials to a strep throat outbreak among a high school dance team in 2012, and DNA fingerprinting led investigators to pasta prepared by a previously ill parent as the likely source.

18 Jul 2013

Gold nanofibers in engineered heart tissue can enhance electrical signalling, find researchers

Heart tissue sustains irreparable damage in the wake of a heart attack. Because cells in the heart cannot multiply and the cardiac muscle contains few stem cells, the tissue is unable to repair itself - it becomes fibrotic and cannot contract properly.

18 Jul 2013

Microfuge 20 and 20R microcentrifuges from Beckman Coulter Life Sciences simplify setup, offer increased speed and capacity

Microfuge 20 and 20R microcentrifuges from Beckman Coulter are designed to meet the specific requirements of a wide range of research applications.

From Beckman Coulter Life Sciences - Centrifugation 17 Jul 2013

Three scientists receive Young Investigator Award from Bert L. & N. Kuggie Vallee Foundation

The Bert L. and N. Kuggie Vallee Foundation announces, today, the first recipients of its Young Investigator Award.

17 Jul 2013

Some strains of avian H7N9 influenza develop resistance to antiviral drugs

Some strains of the avian H7N9 influenza that emerged in China this year have developed resistance to the only antiviral drugs available to treat the infection, but testing for antiviral resistance can give misleading results, helping hasten the spread of resistant strains.

17 Jul 2013

Microbiology News and Research

Breath analysis: Noninvasive way to quickly determine severity of bacterial infections

Researchers study how human herpes virus packages genetic information during infection

METH use can make person more susceptible to fungal lung infection

Research: Reducing antibiotics consumption does not necessarily reduce resistance

Genistein derived from soybeans shows promise in inhibiting HIV infection

EKF Diagnostics introduces STAT-Site M ß-HB strip test for DKA assessment

NIAID researchers discover monoclonal antibody can neutralize human norovirus

Bacterial crystal protein could be safe, inexpensive treatment for parasitic worms in humans

NIH awards $2.35M grant to BUSM researcher to study the development of gonococcal vaccine

Animal model of human norovirus lays groundwork for developing antiviral drug treatment

Implications for treating some common food allergies

American Academy of Microbiology issues new report on West Nile Virus

NCI awards $1.5M grant to LSUHSC researcher to study role of chronic inflammation in cancer

Kansas researchers defeat persistent bacteria known for causing infections in hospitals

UCI-led study point to new approach for treating foodborne illnesses

Social media and DNA fingerprinting played important role in alerting strep outbreak

Gold nanofibers in engineered heart tissue can enhance electrical signalling, find researchers

Microfuge 20 and 20R microcentrifuges from Beckman Coulter Life Sciences simplify setup, offer increased speed and capacity

Three scientists receive Young Investigator Award from Bert L. & N. Kuggie Vallee Foundation

Some strains of avian H7N9 influenza develop resistance to antiviral drugs

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