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Infection prevention and control guidance prioritizes strategies to combat MRSA

New guidelines aim to reduce the prevalence of methicillin-resistant Staphylococcus aureus (MRSA), improve patient safety and prioritize current prevention efforts underway in hospitals. This drug resistant bacterium is a common source of patient morbidity and mortality in U.S. hospitals, causing nearly twice the number of deaths, significantly longer hospital stays and higher hospital costs than other forms of the bacteria.

11 Jun 2014

Novel bone implants can keep germs at bay

Hospital germs can be fatal, since they are resistant to antibiotics. As a result, alternative methods of defense against bacteria are in demand. Fortunately, a German-French research team has been able to develop bone implants that keep the germs at bay.

11 Jun 2014

Modified mosquitoes produce sperm that only creates males

Scientists have modified mosquitoes to produce sperm that will only create males, pioneering a fresh approach to eradicating malaria.

11 Jun 2014

New device designed to detect foodborne bacteria

A new device designed to sample and detect foodborne bacteria is being trialled by scientists at the University of Southampton.

11 Jun 2014

Human herpes simplex virus infected human approximately 1.6 million years ago

Researchers at the University of California, San Diego School of Medicine have identified the evolutionary origins of human herpes simplex virus (HSV) -1 and -2, reporting that the former infected hominids before their evolutionary split from chimpanzees 6 million years ago while the latter jumped from ancient chimpanzees to ancestors of modern humans - Homo erectus - approximately 1.6 million years ago.

11 Jun 2014

New insight into how malaria parasites perturb flow may lead to novel treatments

All the billions of flat, biconcave disks in our body known as red blood cells (or erythrocytes) make three basic, tumbling-treadmill-type motions when they wend their way through the body's bloodstream ferrying oxygen from our lungs to our brains and other tissues. That is, unless they are infected with malaria parasites, in which case their motions are completely different.

11 Jun 2014

PaxVax partners with UC to develop combination vaccine to prevent genital HSV infections

PaxVax Inc., a specialty vaccine company with a commercial focus on travel and biodefense and a social mission to ensure global access to its vaccines, today announced that it has entered into a research and development collaboration with the University of California, San Diego to develop a combination vaccine to prevent genital herpes simplex virus (HSV) infections.

10 Jun 2014

Synthetic, Enterome partner to study effects of beta-lactam antibiotics on gastrointestinal microflora

Synthetic Biologics, Inc., a developer of novel anti-infective biologic and drug candidates targeting specific pathogens that cause serious infections and diseases, and Enterome Bioscience SA, a pioneer in the development of innovative disease management solutions based on a deep understanding of the gut microbiome, today announced that they have entered into an agreement to conduct metagenomic research on the effects of beta-lactam antibiotics on the gastrointestinal microflora (microbiome) of human patients.

10 Jun 2014

Wistar findings suggest means of boosting initial immune response

Your first response to an infectious agent or antigen ordinarily takes about a week, and is relatively weak. However, if your immune system encounters that antigen a second time, the so-called memory response is rapid, powerful, and very effective.

10 Jun 2014

Research on viral RNA may help scientists develop treatments against infectious diseases

In an article published in the scientific journal Nature, a University of Colorado School of Medicine researcher and colleagues explain how RNA molecules found in certain viruses mimic the shape of other molecules as part of a strategy to 'hijack' the cell and make more viruses.

10 Jun 2014

Researchers solve structure of key protein that drives DNA copying in plasmids

Staph infections that become resistant to multiple antibiotics don't happen because the bacteria themselves adapt to the drugs, but because of a kind of genetic parasite they carry called a plasmid that helps its host survive the antibiotics.

10 Jun 2014

MERS virus can be transmitted from camel to man

A report published yesterday provided the first solid evidence that the Middle East Respiratory Syndrome (MERS) virus (MERS-cov) can be contracted by man through close contact with an infected camel.

9 Jun 2014

Celsus’ expert highlights serious side effects of topical corticosteroids

A 2013 Mayo Clinic study involving more than 140,000 patients revealed that skin disorders are the most common nonacute reason Americans seek health care.

9 Jun 2014

Antiviral therapy may prevent hepatitis B virus from developing into hepatocellular carcinoma

Researchers have found that antiviral therapy may be successful in preventing hepatitis B virus from developing into the most common form of liver cancer, hepatocellular carcinoma (HCC).

9 Jun 2014

Anthrax, brucellosis and bovine TB fail to receive official recognition, say researchers

Decades of neglect have allowed infectious diseases to devastate the lives of thousands of people in the developing world, a study reveals.

9 Jun 2014

Protein-kinase interactions offer a new way to fight antimalarial drug resistance

When it comes to the emergence of antimalarial drug resistance, it's not a question of 'if' but 'when'. In order to keep up with the quickly evolving Plasmodium parasite - the cause of malaria - new ways to treat and control the disease must be found.

9 Jun 2014

TeleTracking’s hand hygiene technology redefines infection prevention standards at New Cross Hospital

New Cross Hospital, part of The Royal Wolverhampton NHS Trust, today announced a milestone of one million hand hygiene observations using TeleTracking Technologies, Inc.'s automated hand hygiene sensor as part of the 'Safe Hands' program.

9 Jun 2014

Scientists unravel how herpesviruses fight against our immune system

How the virus does this was unknown until now. The scientists from the HZI research group "Viral Immune Modulation" under the leadership of Prof. Melanie Brinkmann have now been able to show that the virus is actively preventing activation of the innate immune system through Toll-like receptors.

9 Jun 2014

Research finding could lead to new strategies for malaria control

Researchers have found the first evidence of an intercellular bacterial infection in natural populations of two species of Anopheles mosquitoes, the major vectors of malaria in Africa. The infection, called Wolbachia, has been shown in labs to reduce the incidence of pathogen infections in mosquitoes and has the potential to be used in controlling malaria-transmitting mosquito populations.

6 Jun 2014

U.S. Preventive Services Task Force recommends hepatitis B screening for high risk individuals

A simple blood test can detect if a person is one of the two billion people worldwide infected with hepatitis B. And now the U.S. Preventive Services Task Force recommends that all teens and adults who are high risk for hepatitis B get screened for the infection.

6 Jun 2014

Disease/Infection News

Infection prevention and control guidance prioritizes strategies to combat MRSA

Novel bone implants can keep germs at bay

Modified mosquitoes produce sperm that only creates males

New device designed to detect foodborne bacteria

Human herpes simplex virus infected human approximately 1.6 million years ago

New insight into how malaria parasites perturb flow may lead to novel treatments

PaxVax partners with UC to develop combination vaccine to prevent genital HSV infections

Synthetic, Enterome partner to study effects of beta-lactam antibiotics on gastrointestinal microflora

Wistar findings suggest means of boosting initial immune response

Research on viral RNA may help scientists develop treatments against infectious diseases

Researchers solve structure of key protein that drives DNA copying in plasmids

MERS virus can be transmitted from camel to man

Celsus’ expert highlights serious side effects of topical corticosteroids

Antiviral therapy may prevent hepatitis B virus from developing into hepatocellular carcinoma

Anthrax, brucellosis and bovine TB fail to receive official recognition, say researchers

Protein-kinase interactions offer a new way to fight antimalarial drug resistance

TeleTracking’s hand hygiene technology redefines infection prevention standards at New Cross Hospital

Scientists unravel how herpesviruses fight against our immune system

Research finding could lead to new strategies for malaria control

U.S. Preventive Services Task Force recommends hepatitis B screening for high risk individuals

How agentic AI is reshaping laboratory workflows

Fourier 80: bringing benchtop NMR systems to the laboratory

How industrial hygiene flow calibration supports defensible exposure data

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