Microbiology News and Research

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A new strategy to prevent herpes virus infections

Researchers at Albert Einstein College of Medicine of Yeshiva University have discovered a novel strategy for preventing infections due to the highly common herpes simplex viruses, the microbes responsible for causing genital herpes (herpes simplex virus 2) and cold sores (herpes simplex virus 1).

26 Mar 2013

Researchers develop new device to battle against secondhand tobacco smoke

Dartmouth researchers have taken an important step in the ongoing battle against secondhand tobacco smoke. They have pioneered the development of a breakthrough device that can immediately detect the presence of secondhand smoke and even third-hand smoke.

25 Mar 2013

Anti-inflammatory drug naproxen may exhibit antiviral activity against influenza A virus

The over-the-counter anti-inflammatory drug naproxen may also exhibit antiviral activity against influenza A virus, according to a team of French scientists. The finding, the result of a structure-based investigation, is published online ahead of print in the journal Antimicrobial Agents and Chemotherapy.

25 Mar 2013

Certain strains of lactobacillus bacteria can dampen production of toxic shock syndrome toxin 1

Certain Streptococci increase their production of toxic shock syndrome toxin 1, sometimes to potentially dangerous levels, when aerobic bacteria are present in the vagina. But scientists from the University of Western Ontario have discovered certain strains of lactobacillus bacteria are capable of dampening production of that toxin according to research published in the journal Applied and Environmental Microbiology.

25 Mar 2013

Fralin Life Science Institute researchers use TALENS to alter mosquito genome

Virginia Tech researchers successfully used a gene disruption technique to change the eye color of a mosquito - a critical step toward new genetic strategies aimed at disrupting the transmission of diseases such as dengue fever.

22 Mar 2013

New hope for treating, preventing malaria

Scientists at Oregon Health & Science University and the Portland VA Medical Center have developed a drug that may represent one of the world's best hopes for treating and preventing malaria - a disease that kills more than one million people each year.

22 Mar 2013

By charting differing fates of individual T cells, researchers show unpredictable aspects of immune response

By charting the differing fates of individual T cells, researchers have shown that previously unpredictable aspects of the adaptive immune response can be effectively modeled.

21 Mar 2013

Researchers invent secondhand tobacco smoke sensor that records data in real time

Making headway against a major public health threat, Dartmouth College researchers have invented the first ever secondhand tobacco smoke sensor that records data in real time, a new study in the journal Nicotine and Tobacco Research shows.

20 Mar 2013

Research findings could lead to development of new drugs for gout treatment

Findings from a Loyola University Chicago Stritch School of Medicine study could lead to the development of new drugs to treat gout.

20 Mar 2013

Protein derived from Pacific cod may inhibit prostate cancer, researchers say

Researchers at the University of Maryland School of Medicine have identified a peptide, or protein, derived from Pacific cod that may inhibit prostate cancer and possibly other cancers from spreading, according to preclinical research published online in the Proceedings of the National Academy of Sciences.

20 Mar 2013

Study: Novel strategy could lead to universal influenza vaccine that can provide long-lasting protection

Seasonal epidemics of influenza result in nearly 36,000 deaths annually in the United States, according to the Centers for Disease Control. Current vaccines against the influenza virus elicit an antibody response specific for proteins on the outside of the virus, specifically the hemagglutinin protein.

15 Mar 2013

Safe aspiration system for hazardous waste liquids in Microbiological and Biomedical Laboratories from INTEGRA

The VACUSAFE Laboratory Aspiration System from INTEGRA is designed to provide simple, reliable and safe aspiration of hazardous waste liquids in Microbiological and Biomedical Laboratories.

From INTEGRA Biosciences 14 Mar 2013

Researchers study how skin microbiome gets transmitted between players using roller derby

The human skin is home to countless microorganisms that we can't see, but these microbes help define who we are. Our invisible passengers - known as the skin microbiome - contribute to our health in numerous ways including educating our immune system, protecting us from pathogens, and mediating skin disorders.

14 Mar 2013

Study: Contaminated water used to dilute pesticides could be source of human norovirus

Human norovirus, also known as the winter vomiting bug, is one of the most common stomach bugs in the world. The virus is highly contagious, causing vomiting and diarrhea, and the number of affected cases is growing.

14 Mar 2013

Research findings have potential implications for treating human infections

Half of the world's human population is infected with the stomach bacteria called Helicobacter pylori, yet it causes disease in only about 10 percent of those infected. Other bacteria living in the stomach may be a key factor in whether or not H. pylori causes disease, according to a new study led by scientists at the University of California, Santa Cruz.

14 Mar 2013

Researchers determine way to predict and protect against new strains of flu virus

Researchers have determined a way to predict and protect against new strains of the flu virus, in the hope of improving immunity against the disease.

13 Mar 2013

B cells regulate obesity-associated inflammation and T2D through two specific mechanisms

New research from Boston University School of Medicine (BUSM) reveals that B cells regulate obesity-associated inflammation and type 2 diabetes through two specific mechanisms.

13 Mar 2013

Researchers identify new mechanism in onset of motor neuron diseases

The British astrophysicist Stephen Hawking is likely to be the world's most famous person living with amyotrophic lateral sclerosis (ALS), also known as Lou Gehrig's disease. ALS is a progressive disease affecting motor neurons, nerve cells that control muscle function, and nearly always leads to death.

11 Mar 2013

Influenza drug: an interview with Dr Jenny McKimm-Breschkin, CSIRO

Influenza or flu for short is caused by a family of viruses, which can be called influenza A or influenza B. Influenza A viruses are found in humans, animals – like swine and horses- and mostly aquatic birds. Influenza B is only found in humans.

11 Mar 2013

Georgetown University Medical Center to host symposium on emerging zoonotic diseases

Georgetown University Medical Center will host a half-day symposium exploring emerging zoonotic diseases - contagious diseases that spread between animals and humans, which can be caused by bacteria, viruses, parasites, and fungi carried by animals and insects.

11 Mar 2013

Microbiology News and Research

A new strategy to prevent herpes virus infections

Researchers develop new device to battle against secondhand tobacco smoke

Anti-inflammatory drug naproxen may exhibit antiviral activity against influenza A virus

Certain strains of lactobacillus bacteria can dampen production of toxic shock syndrome toxin 1

Fralin Life Science Institute researchers use TALENS to alter mosquito genome

New hope for treating, preventing malaria

By charting differing fates of individual T cells, researchers show unpredictable aspects of immune response

Researchers invent secondhand tobacco smoke sensor that records data in real time

Research findings could lead to development of new drugs for gout treatment

Protein derived from Pacific cod may inhibit prostate cancer, researchers say

Study: Novel strategy could lead to universal influenza vaccine that can provide long-lasting protection

Safe aspiration system for hazardous waste liquids in Microbiological and Biomedical Laboratories from INTEGRA

Researchers study how skin microbiome gets transmitted between players using roller derby

Study: Contaminated water used to dilute pesticides could be source of human norovirus

Research findings have potential implications for treating human infections

Researchers determine way to predict and protect against new strains of flu virus

B cells regulate obesity-associated inflammation and T2D through two specific mechanisms

Researchers identify new mechanism in onset of motor neuron diseases

Influenza drug: an interview with Dr Jenny McKimm-Breschkin, CSIRO

Georgetown University Medical Center to host symposium on emerging zoonotic diseases

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