Microbiology News and Research

RSS

Research: New pathway plays role in fighting gut infection

The researchers found virulent E. coli bacteria blocked a pathway that would normally protect the gut from infection. These infections are particularly serious in young children and can result in diarrhoea and other complications such as kidney damage.

12 Sep 2013

Researchers develop innovative system to test how virus interacts with cells in body

Researchers at The Mount Sinai Medical Center have developed an innovative system to test how a virus interacts with cells in the body — to see, for example, what happens in lung cells when a deadly respiratory virus attacks them.

12 Sep 2013

ClinicalRM signs contract with NIH to provide broad spectrum of services for STI CTG Program

Clinical Research Management, Inc. (ClinicalRM) – a full-service Contract Research Organization (CRO) providing services for basic and applied research, clinical trials, and regulatory support – announced today it was awarded a contract by the Department of Health and Human Services, National Institutes of Health, Division of Microbiology and Infectious Diseases (DMID) of the National Institute of Allergy and Infectious Diseases (NIAID).

12 Sep 2013

Professor to develop DNA sequencing technologies to search for long-range genome interactions

Why do some people develop disease while others with the same genetic mutation don't? For example, the National Cancer Institute estimates that women who inherit a harmful BRCA2 mutation have a 45 percent chance of developing breast cancer by age 70.

11 Sep 2013

Research finding could lead to better solutions for cancer, anti-viral treatments

Medical scientists at the University of Alberta have made a key discovery about how the immune system kills healthy cells while attacking infections. This finding could one day lead to better solutions for cancer and anti-viral treatments.

11 Sep 2013

Interferon-alpha 2b and ribavirin treatment may be effective for MERS-CoV infection

Treatment with two common drugs reduced viral replication and lung damage when given to monkeys infected with the virus that causes Middle East Respiratory Syndrome. The condition is deadly pneumonia that has killed more than 100 people, primarily in the Middle East.

10 Sep 2013

Scientists develop strain of MERS-CoV that can be used as vaccine against disease

Scientists have developed a strain of the Middle East respiratory syndrome coronavirus (MERS-CoV) that could be used as a vaccine against the disease, according to a study to be published in mBio-, the online open-access journal of the American Society for Microbiology.

10 Sep 2013

UCSF scientists identify new way to manipulate immune system from autoimmune diseases

Scientists from UC San Francisco have identified a new way to manipulate the immune system that may keep it from attacking the body-s own molecules in autoimmune diseases such as type 1 diabetes, rheumatoid arthritis and multiple sclerosis.

10 Sep 2013

Penn’s ITMAT symposium addresses topics of direct relevance to translational science

The Institute for Translational Medicine and Therapeutics' 7th Annual International Symposium (ITMAT) symposium, Harnessing the Paradox: Personalization and the Science of Scale, to be held in October 2013, will address topics of direct relevance to translational science.

7 Sep 2013

Bioinformatics researchers investigate functional diversity of proteins

No two human beings are the same. Although we all possess the same genes, our genetic code varies in many places. And since genes provide the blueprint for all proteins, these variants usually result in numerous differences in protein function. But what impact does this diversity have? Bioinformatics researchers at Rutgers University and the Technische Universitaet Muenchen have investigated how protein function is affected by changes at the DNA level.

6 Sep 2013

Apoptosis can reactivate latent herpesviruses in dying cell

Researchers have found that apoptosis, a natural process of programmed cell death, can reactivate latent herpesviruses in the dying cell. The results of their research, which could have broad clinical significance since many cancer chemotherapies cause apoptosis, was published ahead of print in the Journal of Virology.

6 Sep 2013

New influenza vaccine delivered via microneedle avoids pain and side effects

Scientists have developed an influenza vaccine delivered via microneedle patch that provided 100 percent protection against a lethal influenza virus in mice more than one year after vaccination. They report their findings in the September 2013 issue of the journal Clinical and Vaccine Immunology.

5 Sep 2013

Study shows how stomach bacteria manipulates human immune system to survive in stomach

Helicobacter pylori is a bacterium that establishes a life-long stomach infection in humans, which in some cases can lead to duodenal ulcers or stomach cancer. New research, presented at this week's Society for General Microbiology Autumn Conference, gives us a clearer understanding of how these bacteria can manipulate the human immune system to survive in the mucosal lining of the stomach.

4 Sep 2013

UCLA researchers receives $13M Early Translational grants to advance innovative discoveries using stem cells

Four researchers from UCLA's Eli and Edythe Broad Center of Regenerative Medicine and Stem Cell Research have received Early Translational Research Awards totaling approximately $13 million from the California Institute for Regenerative Medicine, the state's stem cell agency. The UCLA researchers received four of the 12 total awards; no other institution received more than one.

4 Sep 2013

Research shows how mucosal surfaces in body respond to C. albicans to prevent damage

Candida albicans is a common fungus found living in, and on, many parts of the human body. Usually this species causes no harm to humans unless it can breach the body's immune defences, where can lead to serious illness or death.

3 Sep 2013

Researchers pinpoint ways to counter effects of antibiotics-driven depletion of gut-dwelling bacteria

A new study by researchers at the Stanford University School of Medicine could help pinpoint ways to counter the effects of the antibiotics-driven depletion of friendly, gut-dwelling bacteria.

2 Sep 2013

Stem cell researchers receive Early Translational research awards from CIRM

Four prominent researchers from UCLA's Eli & Edythe Broad Center of Regenerative Medicine and Stem Cell Research have received Early Translational research awards totaling approximately $13 million from the California Institute for Regenerative Medicine (CIRM) the state stem cell agency. The UCLA researchers received four of the 12 total awards; no other applicant institution received more than one award.

30 Aug 2013

Texas A&M University biologist receives federal grant to study Clostridium difficile

A Texas A&M University biologist has received a federal grant to study the fecal samples of hundreds of people to better understand the gut bacteria Clostridium difficile - the cause of some 14,000 deaths a year in America - and to help lay the basic science foundation to develop drugs to combat its deadly results.

30 Aug 2013

Researchers discover protein that may help predict breast cancer prognosis

Researchers have identified a protein that they believe may help predict breast cancer prognosis, potentially relieving thousands of women at low risk from having to undergo painful, oft-debilitating therapies, while insuring the most successful treatments for those at high risk. The research was published ahead of print in the journal Molecular and Cellular Biology.

30 Aug 2013

Study: Apoptosis triggers alternate replication pathway in HHV

Washington, DC-Researchers from Children's National Medical Center have found that an alternate, "escape" replication process triggered by apoptosis-the process of cell death or "cell suicide"-appears to be common in human herpesviruses (HHV).

28 Aug 2013

Microbiology News and Research

Research: New pathway plays role in fighting gut infection

Researchers develop innovative system to test how virus interacts with cells in body

ClinicalRM signs contract with NIH to provide broad spectrum of services for STI CTG Program

Professor to develop DNA sequencing technologies to search for long-range genome interactions

Research finding could lead to better solutions for cancer, anti-viral treatments

Interferon-alpha 2b and ribavirin treatment may be effective for MERS-CoV infection

Scientists develop strain of MERS-CoV that can be used as vaccine against disease

UCSF scientists identify new way to manipulate immune system from autoimmune diseases

Penn’s ITMAT symposium addresses topics of direct relevance to translational science

Bioinformatics researchers investigate functional diversity of proteins

Apoptosis can reactivate latent herpesviruses in dying cell

New influenza vaccine delivered via microneedle avoids pain and side effects

Study shows how stomach bacteria manipulates human immune system to survive in stomach

UCLA researchers receives $13M Early Translational grants to advance innovative discoveries using stem cells

Research shows how mucosal surfaces in body respond to C. albicans to prevent damage

Researchers pinpoint ways to counter effects of antibiotics-driven depletion of gut-dwelling bacteria

Stem cell researchers receive Early Translational research awards from CIRM

Texas A&M University biologist receives federal grant to study Clostridium difficile

Researchers discover protein that may help predict breast cancer prognosis

Study: Apoptosis triggers alternate replication pathway in HHV

Microbiology eBook

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

Latest Life Science News