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Bacterial Infection Current Events | Bacterial Infection News | 11
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HPV infection common among females in US
Data from a national study suggests that about one in four U.S. females between the ages of 14 and 59 years may have the sexually transmitted infection human papillomarivus (HPV), according to a study in the February 28 issue of JAMA.   view more (2007-02-28)

Customized treatments for sepsis lower treatment time and reduce length of ICU stays
Using a blood test and a decision algorithm, rather than standard hospital protocols, to determine the appropriate length of antibiotic therapy in patients with severe sepsis or septic shock can reduce duration of treatments, shorten ICU stays, and lower hospital costs- all without adverse effects... view more (2008-02-29)

Common bacteria pirate natural mechanism to get inside cells
Bacteria and viruses utilize a natural mechanism to get inside cells and grow, researchers say.   view more (2006-01-26)

Returning travellers could highlight emerging infections worldwide
Though picking up a Salmonella infection abroad could ruin your holiday, reporting it to your doctor could help detect emerging infections in tourist destinations, according to an article published today in BMC Medicine. A comprehensive database containing details of the infections that travellers... view more (2004-09-01)

Single dose of antibiotics before surgery sufficient to help prevent infection
A single dose of antibiotics prior to surgery appears to prevent infections occurring at the surgical site as effectively as a 24-hour dosing regimen, and with reduced antibiotic costs.   view more (2006-11-21)

New chemical can kill latent tuberculosis bacteria
Success in the laboratory suggests that a new compound can point the way to preventing active tuberculosis in people infected with the latent form of the bacterium, says a team led by researchers at Weill Cornell Medical College in New York City.   view more (2008-03-17)

Ear infection superbug discovered to be resistant to all pediatric antibiotics
Researchers have discovered a strain of bacteria resistant to all approved drugs used to fight ear infections in children, according to an article to be published tomorrow in the Journal of the American Medical Association (JAMA).   view more (2007-10-17)

Risk of HIV transmission highest early in infection
New evidence suggests that the risk of HIV transmission may be highest in the early stages of infection. According to a study published in the April 1 issue of The Journal of Infectious Diseases, now available online, early infection accounted for nearly half of all transmission occurrences in an... view more (2007-03-06)

AN INFECTIOUS DISINFECTANT (p 310)
A disinfectant used in a German intensive-care unit (ICU) for babies and infants has caused two deaths and serious illness among many patients, according to a research letter published in this week's issue of THE LANCET. Formaldehyde-based disinfectants are commonly used to prevent... view more (2000-07-19)

The prevalence of hepatitis B virus infection in inflammatory bowel disease patients
Patients with IBD have high risk of infection by hepatitis viruses B or C because during the course of their disease, they need blood transfusions, and sometimes surgical and endoscopic procedures for diagnosis and treatment.   view more (2008-09-18)

Pregnant women with placental infection have doubled risk of recurrence
Pregnant women who develop an infection of the placenta or nearby membranes in their first pregnancy have twice the risk of getting it in their second pregnancy, researchers at UT Southwestern Medical Center have found.   view more (2006-11-30)

Hopkins study shows 30-day soft contact lenses pose very small risk of vision loss
A team of researchers led by the Johns Hopkins Wilmer Eye Institute have determined that the corneal infection rate associated with the use of 30-day -extended-wear contact lenses made from silicone hydrogel is comparable to that previously reported for older lens types worn for fewer consecutive... view more (2005-12-02)

Spermicide Gel Could Increase Risk Of HIV-1 Infection
A common spermicide gel which has previously been proposed as a preventative agent against HIV-1 infection has been shown to be ineffective, according to authors of a study in this week's issue of THE LANCET-and could actually increase HIV-1 transmission if used frequently. Nonoxynol-9 is an... view more (2002-09-25)

Women seven times more likely than men to admit sexually acquired infection
Women are seven times more likely than men to admit to a partner that they have a sexually acquired infection, reveals research in Sexually Transmitted Infections. The findings were irrespective of age or type of infection.   view more (2002-02-25)

Donors' health associated with risk of infection among recipients of corneal transplants
Corneal grafts obtained from donors dying in the hospital or with cancer may be associated with an increased risk of infection for the recipient, according to a report in the February issue of Archives of Ophthalmology, one of the JAMA/Archives journals.   view more (2008-02-12)

Periodontitis may increase C-reactive protein levels in pregnancy
Researchers found that pregnant women with periodontitis had 65 percent higher C-reactive protein (CRP) levels compared to periodontally healthy women.   view more (2006-05-03)

Researchers eavesdrop on the internal communication system plants use to warn they are under attack.
An international team of scientists have today reported the discovery of a protein, called DIR1, that is a key step in the pathways that enable plants to protect themselves against disease. DIR1 is involved in the transmission of a warning signal from plant cells infected by disease. The signal... view more (2002-09-24)

HEPATITIS B INFECTION AT AN ALTERNATIVE THERAPY CENTRE
A study in this week's issue of THE LANCET emphasises the continuing risk of transmission of bloodborne viruses in health-care settings where skin-piercing procedures are used. In more developed countries, such as the USA and UK, the prevalence of hepatitis B virus (HBV) infection is low. George... view more (2000-07-26)

PET Scans Could Provide Insight Into HIV-1 Progression (pp 945, 959)
An article and a research letter in this week's issue of THE LANCET provide preliminary data suggesting that positron emission tomography (PET) scans could identify the effect of HIV-1 infection on the body's lymphatic system. Authors of the studies suggest that activation of specific lymph nodes... view more (2003-09-17)

Some common treatments for sinus infections may not be effective
A comparison of common treatments for acute sinusitis that included an antibiotic and a topical steroid found neither more effective than placebo, according to a study in the December 5 issue of JAMA.   view more (2007-12-05)

Not enough evidence that multivitamins prevent infections in the elderly
There is currently not enough evidence to suggest that multivitamin and mineral supplements prevent infections in elderly people, finds a study published online by the BMJ today.   view more (2005-03-30)

Balancing male fertility and disease resistance
An international collaboration of researchers, headed by Dr. Shiping Wang (Huazhong Agricultural University, China) has discovered that a single gene in rice regulates both male fertility and pathogen resistance, providing an unexpected genetic link between reproductive success and the disease... view more (2006-05-08)

Multivitamins don't prevent infections in older people
Multivitamin and mineral supplements don't appear to prevent infections in older people living at home, finds a study in this week's BMJ.   view more (2005-08-05)

Are HIV Infection And Personality Linked?
Currently, HIV is one of the most widely spread epidemics in the world. The specificity of the mode of transmission, the well-known severity of the prognosis, and the kind of therapies used are peculiarities of this illness. Personality traits of individuals with HIV may influence conditions for... view more (2004-11-18)

Whooping cough 'endemic' among UK school children
Nearly 40% of school age children in the United Kingdom who visit their family doctor with a persistent cough have evidence of whooping cough infection, even though they have been fully immunised.   view more (2006-07-07)
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