Feature Channels: Infectious Diseases

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Released: 11-Sep-2014 10:00 AM EDT
How Bacteria Battle Fluoride
The Rockefeller University Press

Two studies from Christopher Miller's lab at Brandeis University provide new insights into the mechanisms that allow bacteria to resist fluoride toxicity, information that could eventually help inform new strategies for treating harmful bacterial diseases.

4-Sep-2014 1:50 PM EDT
UCSF, Google Earth Engine Making Maps to Predict Malaria
University of California, San Francisco (UCSF)

UC San Francisco (UCSF) is working to create an online platform that health workers around the world can use to predict where malaria is likely to be transmitted using data on Google Earth Engine.

Released: 10-Sep-2014 11:15 AM EDT
For Ebola Health Care Workers, How Protective Gear Is Removed Poses Risk of Deadly Exposure, Experts Caution
Johns Hopkins Medicine

A team of American infectious disease and critical care experts is alerting colleagues caring for Ebola patients that how they remove their personal protective gear can be just as crucial as wearing it to prevent exposure to the deadly virus.

Released: 9-Sep-2014 12:45 PM EDT
Whooping Cough Vaccine Recommended for Pregnant Women Amid Spike in Cases
Loyola Medicine

Expectant moms should be vaccinated for pertussis, or whooping cough, during their third trimester, according to obstetricians at Loyola University Health System. Those in close contact with the infant also should be up to date with their whooping cough vaccine.

Released: 9-Sep-2014 10:20 AM EDT
Global Virus Network Experts Answer Questions on Mankind’s Worst Ebola Outbreak
University of Maryland School of Medicine

On Friday, September 12 between 1 pm EDT to 2 pm EDT the Global Virus Network, with support from UST Global as a technology partner, will host a WebEx conference including three GVN world-renowned Ebola experts and journalists from across the globe.

Released: 8-Sep-2014 2:00 PM EDT
‘Missouri Medicine’ Turns to SLU for Vaccine Research Insights
Saint Louis University Medical Center

Internationally recognized for vaccine research, Saint Louis University faculty wrote about their efforts to protect people from infectious diseases in Missouri Medicine, which is the journal of the Missouri state medical society.

4-Sep-2014 10:00 AM EDT
Hog Workers Carry Drug-Resistant Bacteria Even After They Leave the Farm
Johns Hopkins Bloomberg School of Public Health

A new study suggests that nearly half of workers who care for animals in large industrial hog farming operations may be carrying home livestock-associated bacteria in their noses, and that this potentially harmful bacteria remains with them up to four days after exposure.

Released: 8-Sep-2014 8:00 AM EDT
Virginia Tech Scientists Reveal Cell Secret Potentially Useful for Vaccines
Virginia Tech

Researchers open a new page in the immune system's playbook, discovering more chatter goes on among the body's infection fighters than was suspected.

Released: 6-Sep-2014 6:15 PM EDT
Mandatory Policy Boosts Flu Vaccination Rates Among Health Care Workers
Henry Ford Health

Hospitals can greatly improve their flu vaccination rate among health care workers by using a mandatory employee vaccination policy, according to a Henry Ford Health System study. Citing its own data, Henry Ford researchers say the health system achieved employee vaccination rates of 99 percent in the first two years of its mandatory policy, in which annual vaccination compliance is a condition of employment.

Released: 5-Sep-2014 3:45 PM EDT
Study: Viral Infection in Nose Can Trigger Middle Ear Infection
Atrium Health Wake Forest Baptist

Middle ear infections, which affect more than 85 percent of children under the age of 3, can be triggered by a viral infection in the nose rather than solely by a bacterial infection, according to researchers at Wake Forest Baptist Medical Center.

Released: 5-Sep-2014 3:00 PM EDT
Ebola & Ethics Panel at Johns Hopkins – Live Stream Monday, September 8, 12:15 PM
Johns Hopkins Berman Institute of Bioethics

Experts at Johns Hopkins will discuss the ethical issues of the Ebola response thus far, and an ethical path forward as the crisis deepens.

Released: 4-Sep-2014 12:20 PM EDT
Avian Influenza Virus Isolated in Harbor Seals Poses a Threat to Humans
St. Jude Children's Research Hospital

A study led by St. Jude Children’s Research Hospital scientists found the avian influenza A H3N8 virus that killed harbor seals along the New England coast can spread through respiratory droplets and poses a threat to humans. The research appears in the current issue of the scientific journal Nature Communications.

Released: 3-Sep-2014 2:25 PM EDT
Leaky Gut — A Source of Non-AIDS Complications in HIV-Positive Patients
Case Western Reserve University

HIV infection is no longer a fatal condition, thanks to newer antiretroviral medications, but a phenomenon has surfaced among these patients — non-AIDS complications. Case Western Reserve University School of Medicine scientists have resolved the mystery, discovering the leaky gut as the offender.

Released: 2-Sep-2014 2:15 PM EDT
Scientists Discover New Regulatory Component in Infectious Bacterium
University of Texas Health Science Center at Houston

The discovery of a new regulatory component in an infectious bacterium could aid efforts to explain its ability to survive in the human body, report microbiologists at The University of Texas Health Science Center at Houston (UTHealth) and University of Maryland, College Park, in the journal Science.

Released: 2-Sep-2014 2:05 PM EDT
Biochemists Find New Treatment Options for Staph Infections, Inflammatory Diseases
Kansas State University

Kansas State University biochemists have discovered a family of proteins that could lead to better treatments for Staphylococcus aureus, a pathogenic bacterium that can cause more than 60,000 potentially life-threatening infections each year.

Released: 2-Sep-2014 8:00 AM EDT
War Between Bacteria and Phages Benefits Humans
Tufts University

In our battle with cholera bacteria, we may have an unknown ally in bacteria-killing viruses known as phages. Researchers from Tufts University and elsewhere report that phages can force cholera bacteria, even during active infection in humans, to give up their virulence in order to survive.



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