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Infection Current Events | Infection News | 6

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Pertussis: Adults can fall severely ill too
Pertussis, also known as whooping cough, is not just a childhood disease.   view more (2008-09-26)

Columbia team finds that gastrin plays significant role in helicobacter-induced stomach cancer
A group led by Columbia University Medical Center's Timothy Wang, M.D., has studied the role of Helicobacter infection in the development of stomach cancer and found that the hormone gastrin, which stimulates secretion of gastric acid, plays a key role in the development of Helicobacter-induced stomach cancer, and may have distinct effects on... view more... (2009-06-25)

Researchers have discovered a gene that can block the spread of HIV
A team of researchers at the University of Alberta, including a scientist at the University of Pennsylvania, have discovered a gene that is able to block HIV, and thought to in turn prevent the onset of AIDS.   view more (2008-02-29)

Blood Protein Plays Key Role In Reducing Chemotherapy-related Infection (pp 598, 614, 637)
Low concentrations of the blood protein mannose-binding lectin (MBL) are associated with prolonged fever in cancer patients treated with chemotherapy, conclude authors of two studies published in this week's issue of THE LANCET. Genetic identification of patients with low MBL concentrations and the potential for MBL-replacement therapy could... view more... (2001-08-22)

Research ensures 50 million vaccinated against deadly brain infection
Research at the University of Liverpool has supported the vaccination of more than 50 million people against a zoonotic brain infection that affects thousands of children across Asia every year.   view more (2009-10-07)

Keeping young South Africans in school: A 'social vaccine' against AIDS
A study published today in the Journal of Epidemiology and Community Health suggests that secondary school attendance is linked to lower risk of HIV infection among young people in rural South Africa.   view more (2008-01-17)

Genetic cause of innate resistance to HIV/AIDS
Some people may be naturally resistant to infection with HIV, the virus that causes AIDS. The results of a study conducted by Dr. Nicole Bernard of the Research Institute of the McGill University Health Centre (MUHC) bring us closer to a genetic explanation. Her study findings were published on July 16 in the journal AIDS.   view more (2008-07-17)

Who will recover spontaneously from hepatitis C virus infection
More than 3% of world population is infected with hepatitis C virus (HCV). The outcome of HCV infections is either self recovery or chronic hepatitis, and many of the chronic infections will develop into liver cirrhosis or liver cancer.   view more (2007-08-30)

Study aims to cut deaths from severe infection in hospital wards
Researchers at the University of Edinburgh are aiming to reduce the risks posed by a life-threatening condition which affects four in ten of Scottish intensive care patients.   view more (2006-06-08)

Treatment Of Mild Vaginal Infection During Pregnancy Could Reduce Miscarriage And Premature Birth (p 983)
Authors of a UK study in this week's issue of THE LANCET conclude that the treatment of mild vaginal infection during pregnancy could reduce the risk of late miscarriage and premature birth. Mild bacterial infection in the vagina -which is often asymptomatic-is associated with an increased risk of late miscarriage and spontaneous preterm delivery... view more... (2003-03-20)

Preventing tuberculosis reactivation
Tuberculosis (TB) is the leading cause of death due to infectious disease in the world today. It is estimated that 2 billion people are currently infected, and although most people have latent infection, reactivation can occur.   view more (2007-10-18)

Human foreskin may have a key role in passing on HIV infection
Human foreskin may have a key role in helping to pass on HIV infection, suggests research in the Journal of Clinical Pathology.   view more (2003-12-18)

Cytomegalovirus infection still associated with poor HIV/AIDS prognosis (p 2101, 2116)
Results of a UK study in this week's issue of THE LANCET highlight how the treatment of cytomegalovirus infection remains a priority in order to improve the prognosis for people with HIV-1 infection, including people already receiving antiretroviral therapy. The advent of highly active antiretroviral therapy (HAART) at the end of the 20th century... view more... (2004-06-23)

New insights into vaccination for HIV
A group of Australian researchers at the Universities of Melbourne and New South Wales have developed new tools and paradigms to understand immune evasion from HIV.   view more (2008-01-25)

Respiratory infections linked to increased heart attacks and strokes
A new study, which appears today in the online edition of the European Heart Journal, has found strong evidence that recent respiratory infections increase the risk of heart attacks and strokes, both of which are more common in the winter.   view more (2007-12-06)

Scientists find infection history must play key role in vaccine development
Under Strict Embargo for 00.01hrs GMT Monday 6 November 2000 The timing and design of vaccines used to immunise against lung infections may have to change in the light of research findings by Imperial College scientists (1). The research published today in the Journal of Experimental Medicine, shows for the first time that the previous... view more... (2000-11-03)

UCLA scientists identify how key protein keeps chronic infection in check
Why is the immune system able to fight off some viruses but not others, leading to chronic, life-threatening infections like HIV and hepatitis C?   view more (2009-05-08)

Finnish study identifies factors that increase death in stroke patients ages 15 to 49
Heavy drinking, being 45 to 49 years old, type 1 diabetes or having a preceding infection are associated with more than twice the risk of death in stroke patients 15 to 49 years old, according to a Finnish study.   view more (2009-07-10)

Model of pre-exposure prophylaxis against HIV forecasts benefits, potential cost-effectiveness
For every two people who begin treatment for HIV infection globally, five others become newly infected. Therefore, preventing new HIV infections is the foremost strategy for ending the HIV/AIDS epidemic.   view more (2009-02-10)

Patients receiving supplemental oxygen during surgery have reduced risk of wound infection
Patients who received a higher concentration of supplemental oxygen during colorectal surgery had a significantly reduced risk of wound infection.   view more (2005-10-26)
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