Antibiotic News and Research

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Antibiotics are drugs used to treat infections caused by bacteria and other microorganisms.

Health officials announce physician quiz campaign to help reduce medical errors

HHS and other health officials on Monday announced a new campaign designed to limit surgical complications by encouraging patients to quiz their doctors about medical procedures, CQ HealthBeat reports.

24 Oct 2006

New smart anti-microbial approach to preventing tooth decay

Preventing cavities could one day involve the dental equivalent of a military surgical strike. A team of researchers supported by the National Institute of Dental and Craniofacial Research report they have created a new smart anti-microbial treatment that can be chemically programmed in the laboratory to seek out and kill a specific cavity-causing species of bacteria, leaving the good bacteria untouched.

23 Oct 2006

Ecology of microbial invasions

Infectious disease can play a key role in mediating the outcome of competition between rival groups, as seen in the effects of disease-bearing conquistadors in the New World - or, on a much smaller ecological scale, the ability of bacteria to spread their viruses to competing bacteria.

23 Oct 2006

Researchers discover new method of mapping how bacteria spread within the body

Researchers at the University of Cambridge have discovered a new, more accurate, method of mapping how bacteria spread within the body, a breakthrough that could lead to more effective treatments and prevention of certain bacterial infections.

20 Oct 2006

Antibiotic gives long acting relief to irritable bowel sufferers

Researchers in the U.S. say that a long-acting antibiotic can help treat the symptoms of irritable bowel syndrome (IBS).

19 Oct 2006

Tuberculosis fourfold the risk for Celiac sufferers

Swedish researchers are suggesting that people with celiac disease, also known as gluten intolerance, have an increased risk of developing tuberculosis (TB).

17 Oct 2006

Four more test positive for deadly flesh eating bug in NZ hospital

Four more cases of a deadly bug which has already killed three people since September 29 people, have been discovered in a New Zealand hospital.

17 Oct 2006

Three dead in NZ from flesh-eating bacteria

Three elderly patients in a hospital in Christchurch, New Zealand, have died from a rare flesh-eating bacteria.

16 Oct 2006

Killing resistant germs - total synthesis successful: Platensimycin, a new antibiotic

Although a number of new antibiotics have been discovered in recent decades, our armory against infection is continually being depleted, as our microscopically small enemies are crafty warriors that develop resistance to current antibiotics. Multiresistant bacteria are a big problem, especially in hospitals.

11 Oct 2006

Another case of bird flu strikes Indonesia

Indonesian officials say a woman from Bandung has tested positive for bird flu and is being treated in hospital.

11 Oct 2006

When it comes to the flu, antivirals far more effective than antibiotics

It seems that even though influenza has been shown to be better treated with anti-viral medication doctors and hospitals continue to use antibiotics, often with deadly consequences.

2 Oct 2006

New understanding of how cells defend themselves

Biologists at the EPFL (Ecole Polytechnique Federale de Lausanne) have unveiled a new twist in a metabolic pathway that cells use to defend themselves against toxins made by disease-causing bacteria.

21 Sep 2006

Extremely virulent, drug resistant strain of TB running wild in South Africa

It was 18 months ago when doctors in South Africa who were treating HIV/AIDS patients first raised the alarm that an untreatable form of tuberculosis (TB) was circulating.

18 Sep 2006

Most child ear aches do not need antibiotics

According to the latest research the most common reason why doctors prescribe antibiotics for children is ear ache, and often most ear aches would clear up without them.

13 Sep 2006

New compounds could make drug-resistant bacteria harmless

Just as the medical world has become concerned over the apparent resistance of some bugs to antibiotics, scientists have made significant progress towards the development of a new generation of antibiotics.

12 Sep 2006

New method of developing antibiotics

University of Minnesota and University of Michigan researchers have discovered a new method of developing antibiotics, an important step in fighting the growing number of drug-resistant infections.

12 Sep 2006

Study shows how the plague bacteria Yersinia pestis causes disease

The bacteria responsible for the plague and some forms of food poisoning "paralyze" the immune system of their hosts in an unexpected way, according to a new study in the September 8, 2006 issue of the journal Cell.

7 Sep 2006

NewYork-Presbyterian Hospital learning from 9/11

With the nation's busiest burn center and the metropolitan area's largest hospital Emergency Medical Services (EMS) fleet, NewYork-Presbyterian Hospital rescued and treated many survivors of the Sept. 11, 2001, attack on the World Trade Center.

7 Sep 2006

Messy nappies may be sign of severe intestinal infection

Anyone who's ever cared for an infant or young child knows what it's like to change the occasional smelly, messy diaper.

5 Sep 2006

African plant root, Paullinia pinnata, may be the answer to MRSA

A plant root used in Africa as a traditional remedy could hold the key to combating the potentially fatal Methicillin-Resistant Staphylococcus Aureus (MRSA) infection, according to research findings presented today at the British Pharmaceutical Conference in Manchester.

4 Sep 2006