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Infectious Disease Current Events | Infectious Disease News | 8

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Breaks in hibernation help fight bugs
A habit in some animals to periodically wake up while hibernating may be an evolutionary mechanism to fight bacterial infection, according to researchers at Penn State.   view more (2006-08-17)

New infectious diseases - what's the risk?
With the current outbreak of swine flu, and in the absence of a vaccine or treatment at present, the only way to contain the virus is to get people around the world to take precautionary measures.   view more (2009-05-20)

First Holistic Guide to Primate Disease Covers Critical Gap in Global Health
Why are so many infectious diseases jumping from animals to humans? Why do we have so little capacity to predict epidemics, or avoid them?   view more (2008-11-19)

Plain soap as effective as antibacterial but without the risk
Antibacterial soaps show no health benefits over plain soaps and, in fact, may render some common antibiotics less effective, says a University of Michigan public health professor.   view more (2007-08-16)

New electron microscopy images reveal the assembly of HIV
Scientists at the European Molecular Biology Laboratory (EMBL) and the University Clinic Heidelberg, Germany, have produced a three-dimensional reconstruction of HIV (Human Immunodeficiency Virus), which shows the structure of the immature form of the virus at unprecedented detail.   view more (2009-06-23)

Climate change poses a huge threat to human health
Climate change will have a huge impact on human health and bold environmental policy decisions are needed now to protect the world's population, according to the author of an article published in the BMJ today.   view more (2008-01-25)

Species barrier may protect macaques from chronic wasting disease
Data from an ongoing multi-year study suggest that people who consume deer and elk with chronic wasting disease (CWD) may be protected from infection by an inability of the CWD infectious agent to spread to people.   view more (2009-07-31)

New study supports findings that periodontal bacteria may be linked to heart disease
The presence of specific bacteria and combinations of bacteria in periodontal pockets might be an explanation for the relationship between periodontal disease and acute coronary syndrome (ACS).   view more (2006-07-20)

Infectious heart disease death rates rising again say scientists
Infectious heart disease is still a major killer in spite of improvements in health care, but the way the disease develops has changed so much since its discovery that nineteenth century doctors would not recognize it.   view more (2008-09-11)

Flu not the only germ threat this time of year
The flu hasn't even hit hard yet this year, but it seems like everyone's getting sick. What's the deal?   view more (2006-01-13)

Northwestern exposing most deadly infectious diseases in 3-D
A scientist slides on a pair of plastic 3-D glasses and an unearthly blue multi-armed creature -- an image right out of a sci-fi horror flick -- seems to leap out of the computer screen into the laboratory.   view more (2007-11-01)

Research project into Borna Disease Virus
Research being conducted at the University of Northumbria at Newcastle aims to throw light on a virus which could be at the root of many psychological illnesses.   view more (1999-07-20)

Measurements fail to identify TB patients who could benefit from shorter treatment course
Tuberculosis (TB) is a difficult infection to treat and requires six months of multiple antibiotics to cure it. To combat the TB pandemic, a shorter and simpler drug treatment would be a huge advance since most TB occurs in resource-limited settings with poor public health infrastructures.   view more (2009-07-01)

Brittle prions are more infectious
Brittleness is often seen as a sign of fragility. But in the case of infectious proteins called prions, brittleness makes for a tougher, more menacing pathogen.   view more (2006-06-29)

New weapon to combat resistant bacteria
The problem of hospital infection, severe disease caused by antibiotic-resistant staphylococcus bacteria, entails major costs and great suffering.   Group A streptococcus bacteria, also called meat-eating killer bacteria, are another growing problem. A team of Lund scientists in Sweden has now developed a substance called Cystapep, which seems to... view more... (2003-12-10)

New directions for cardiovascular medicine (p 754)
Issue 6 September 2003 Embargoed 0001 h (London time) 5 September 2003. Heart disease is the number one cause of death in developed countries (over 700 000 deaths annually in the USA, 256 per 100 000 population). Worldwide, heart disease kills 15 million people a year and more than half of these deaths occur in the developing world. Today's... view more... (2003-09-03)

More children at risk of heart disease
The prevalence of Kawasaki disease, a condition affecting the hearts of young children, has significantly risen over the past decade according to research published today. Researchers from Oxford University and Imperial College London report today in the BMJ that the incidence of Kawasaki disease has more than doubled, increasing from 4.0 per... view more... (2002-06-13)

Chronic infection may add to developing-world deaths
Worldwide, nearly 2 million people per year die from diarrhea, the vast majority of them in poor countries in Africa and Asia. The disease accounts for 18 percent of all deaths among children - and yet is almost always preventable with proper treatment.   view more (2009-02-13)

Avian influenza: the threat looms (p 257)
The potential threat of avian influenza is discussed in this week's editorial. Five human deaths have been reported in Vietnam up to Jan 20, 2004. The disease is caused by influenza virus type A, and infects many animal species. A highly pathogenic avian influenza is caused by subtypes H5 and H7; wild birds are thought to be the reservoir for the... view more... (2004-01-21)

Leishmaniasis parasites evade death by exploiting the immune response to sand fly bites
Cutaneous leishmaniasis, a disease characterized by painful skin ulcers, occurs when the parasite Leishmania major, or a related species, is transmitted to a mammalian host by the bite of an infected sand fly.   view more (2008-08-15)
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