Bacterial News and Research

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Researchers find novel inhibitor that prevents cholera toxin from binding to carbohydrates

Cholera against cholera: a novel inhibitor prevents the cholera toxin from binding to carbohydrates found on the surface of intestinal cells.

7 Jul 2014

Researcher describes possible implications of increased gravity effect on immunity

Before you swat away the next fruit fly, consider instead just how similar its biological complexities are to our own.

4 Jul 2014

Simple and hygienic measures can prevent campylobacter infections

In Switzerland, between 7000 and 8000 persons fall ill with a campylobacter infection annually. This makes it the most frequent bacterial disease transmitted through food.

4 Jul 2014

Research: New protein complex fights against bacterial infection that causes gastric cancer

New study by Cancer Science Institute of Singapore at NUS show that the protein is produced as an immune response and requires the tumour suppressor RUNX3.

4 Jul 2014

Metal-free chemical reaction for anti-HIV, anti-cancer and anti-bacterial drugs

A team of researchers from KU Leuven, in Belgium, has developed an economical, reliable and heavy metal-free chemical reaction that yields fully functional 1,2,3-triazoles. Triazoles are chemical compounds that can be used as building blocks for more complex chemical compounds, including pharmaceutical drugs.

4 Jul 2014

Viewpoints: Court complicates women's health care; decouple work and coverage; Cuomo's fight against AIDS

The 5-4 decision, which runs 89 pages (including a 35-page dissent), is a messy, sprawling affair. The majority insists that its reach is narrow, while the dissent holds otherwise. What's clear is that the ruling will needlessly complicate not only constitutional and corporate law but also -- at least as significant -- health care for women who work at such companies (6/30).

3 Jul 2014

New way to combat bacterial biofilm formation with titanium encrusted with gold nanoparticles

Bacteria love to colonize surfaces inside your body, but they have a hard time getting past your rugged, salty skin.

1 Jul 2014

Research shows foodborne pathogen can cause disease in some breeds of poultry

Contrary to popular belief, the foodborne pathogen Campylobacter jejuni is not a harmless commensal in chickens but can cause disease in some breeds of poultry according to research published in mBio-, the online open-access journal of the American Society for Microbiology.

1 Jul 2014

Anesthesia providers missing to clean their hands during surgical procedures, shows study

Anesthesia providers are missing opportunities to clean their hands during surgical procedures, according to a study published in the July issue of the American Journal of Infection Control, the official publication of the Association for Professionals in Infection Control and Epidemiology (APIC).

1 Jul 2014

Bacteria can survive under antibiotic exposure by developing a biological timer

Hebrew University of Jerusalem researchers showed that when exposed to repeated cycles of antibiotics, bacteria evolved a new adaptation by remaining dormant for the treatment period. The results show for the first time that bacteria can develop a biological timer to survive under antibiotic exposure.

30 Jun 2014

New research project aims to tackle antibiotic resistance with inhalable nanotherapeutics

A new research project (PneumoNP) is aimed at tackling antibiotic resistance in respiratory tract infections via the use of inhalable nanotherapeutic compounds. Funded under the FP7 programme by the European Commission, the 4-year long PneumoNP project brings together top research institutes, universities, clinicians and enterprises from 6 EU member states.

28 Jun 2014

Host-directed therapy: A new type of TB treatment

In a new study published in Nature, scientists describe a new type of tuberculosis (TB) treatment that involves manipulating the body's response to TB bacteria rather than targeting the bacteria themselves, a concept called host-directed therapy.

28 Jun 2014

New estimates highlight the importance of developing norovirus vaccines

Noroviruses are a leading cause of acute gastroenteritis (diarrhoea and vomiting) across all age groups, responsible for almost a fifth (18%) of all cases worldwide. New estimates, published in The Lancet Infectious Diseases, highlight the importance of developing norovirus vaccines, say the authors.

28 Jun 2014

Xenex testifies before U.S. House of Representatives on effectiveness of UV disinfection system in reducing HAI rates

Xenex Disinfection Services, the world leader in UV room disinfection systems, testified yesterday before the U.S. House of Representatives Committee on Science, Space, and Technology; Subcommittee on Research and Technology; and Subcommittee on Oversight.

28 Jun 2014

First step toward new drugs that can transcend antibiotic resistance issues

Scientists in the United States and India have successfully modified the precursor to one of the drugs used to treat tuberculosis, an important first step toward new drugs that can transcend antibiotic resistance issues that experts consider a serious threat to global health.

28 Jun 2014

Noroviruses responsible for almost a fifth of all cases of acute gastroenteritis

27 Jun 2014

Personalized antibiotic therapy can help fight antibiotic-resistant infections

The Centers for Disease Control and Prevention warned last fall that the U.S. faces "potentially catastrophic consequences" if it doesn't act quickly to combat the growing threat of antibiotic-resistant infections, which kill about 23,000 Americans a year.

27 Jun 2014

New technology could revolutionize treatment and prevention of sepsis

The National Science Foundation has just awarded $200,000 to engineers at Oregon State University who have developed a new technology that they believe could revolutionize the treatment and prevention of sepsis.

27 Jun 2014

New rapid diagnostic test for multi-resistance to broad-spectrum antibiotics

A rapid diagnostic test for multi-resistance to broad-spectrum antibiotics has just been developed at the University of Fribourg. Prof Patrice Nordmann and Dr Laurent Poirel of the Medical and Molecular Microbiology Unit have been collaborating with Unit 914 of the National Institute of Health and Medical Research (INSERM) in Paris, of which Patrice Nordmann is also Director.

26 Jun 2014

Current sequencing protocols overlook DNA crucial to bacterial virulence

Genomic sequencing is supposed to reveal the entire genetic makeup of an organism. For infectious disease specialists, the technology can be used to analyze a disease-causing bacterium to determine how much harm it is capable of causing and whether or not it will be resistant to antibiotics.

26 Jun 2014

Bacterial News and Research

Researchers find novel inhibitor that prevents cholera toxin from binding to carbohydrates

Researcher describes possible implications of increased gravity effect on immunity

Simple and hygienic measures can prevent campylobacter infections

Research: New protein complex fights against bacterial infection that causes gastric cancer

Metal-free chemical reaction for anti-HIV, anti-cancer and anti-bacterial drugs

Viewpoints: Court complicates women's health care; decouple work and coverage; Cuomo's fight against AIDS

New way to combat bacterial biofilm formation with titanium encrusted with gold nanoparticles

Research shows foodborne pathogen can cause disease in some breeds of poultry

Anesthesia providers missing to clean their hands during surgical procedures, shows study

Bacteria can survive under antibiotic exposure by developing a biological timer

New research project aims to tackle antibiotic resistance with inhalable nanotherapeutics

Host-directed therapy: A new type of TB treatment

New estimates highlight the importance of developing norovirus vaccines

Xenex testifies before U.S. House of Representatives on effectiveness of UV disinfection system in reducing HAI rates

First step toward new drugs that can transcend antibiotic resistance issues

Noroviruses responsible for almost a fifth of all cases of acute gastroenteritis

Personalized antibiotic therapy can help fight antibiotic-resistant infections

New technology could revolutionize treatment and prevention of sepsis

New rapid diagnostic test for multi-resistance to broad-spectrum antibiotics

Current sequencing protocols overlook DNA crucial to bacterial virulence

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