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Certain bacteria suppress production of toxic shock toxin: Probiotic potential looms

(EurekAlert) 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  Read More »

Sequencing tracks animal-to-human transmission of bacterial pathogens

(EurekAlert) Researchers have used whole genome sequencing to reveal if drug-resistant bacteria are transmitted from animals to humans in two disease outbreaks that occurred on different farms in Denmark. The results, which are published today in EMBO Molecular Medicine, confirm animal-to-human transmission of methicillin-resistant Staphylococcus aureus (MRSA), a disease-causing bacterium that  Read More »

Missing virus vial raises concerns at UTMB facility

(HoustonChronicle) A vial containing a potentially harmful virus has gone missing from a laboratory at the University of Texas Medical Branch, officials said. The missing vial, which contains less than a quarter of a teaspoon of an infectious disease, had been stored in a locked freezer designed to handle biological material  Read More »

DoD Support to Civil Authorities for CBRN Homeland Defense

(GlobalBiodefense) The Department of Defense last week released a new “Strategy for Homeland Defense and Defense Support of Civil Authorities.” The policy postures the DoD to address current and emerging threats to the homeland through 2020. The strategy identifies two priority missions for the department in the homeland: defend U.S. territory  Read More »

Audits Turn up Biodefense Lab Faults

(GlobalSecurityNewswire) The United States has not followed through on a 2009 recommendation by congressional investigators to create nationwide standards for planning, building and managing its biodefense research facilities, boosting the likelihood of a disaster involving anthrax or another possible weapons agent, the Government Accountability Office said in findings set for publication  Read More »