Antibiotic News and Research

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

Portable Lab-on-a-Stick test helps in rapid detection of bacterial resistance to antibiotics

A portable power-free test for the rapid detection of bacterial resistance to antibiotics has been developed by academics at Loughborough University and the University of Reading.

23 Aug 2016

Scientists discover novel African types of Salmonella linked to blood poisoning and death

The first global-scale genetic study of Salmonella Enteritidis bacteria, which is a major cause of blood poisoning and death in Africa and food poisoning in the Western World, has discovered that there are in fact three separate types.

22 Aug 2016

QUT molecular microbiologist developing new therapies to beat bacterial superbugs

QUT molecular microbiologist Makrina Totsika is at the forefront of research to develop new therapies to beat multi-drug resistant bacteria.

22 Aug 2016

New book from Cold Spring Harbor examines major antibiotics and mechanisms of resistance

One of the greatest medical accomplishments of the past century was the introduction of antibiotics into the clinic.

18 Aug 2016

Study finds 10% of patients admitted into hospitals colonised with dreaded pathogens

According to National Reference Center for Surveillance of Nosocomial Infections esti-mates, up to 15,000 patients die of hospital-acquired infections in Germany every year.

18 Aug 2016

Penicillin allergy testing: an interview with Dr. Eric Macy

Penicillin was one of the first antibiotics developed and has saved millions of lives. First used in the early 1940s, penicillin is still one of the most widely used and least toxic family of antibiotics.

17 Aug 2016

Researchers discover new set of bacterial cell wall synthesizers

Harvard Medical School scientists have identified a new family of proteins that virtually all bacteria use to build and maintain their cell walls.

17 Aug 2016

Research provides insight into how harmless nasal bacteria help protect from diseases

Staphylococcus aureus is a common colonizer of the human body. Although, one quarter of the U.S. population live with the bacteria and never get sick, having S. aureus present in the nostrils is a risk for infections that range in severity from mild skin to life- threatening MRSA infections.

17 Aug 2016

Researchers find new way to kill Staphylococcus aureus bacteria

Scientists have discovered a new way to attack Staphylococcus aureus bacteria. The team, from Imperial College London, have revealed how the bacteria regulates its salt levels.

16 Aug 2016

Mathematicians developing new statistical methods to predict bacterial epidemics

Mathematicians are now developing completely new statistical calculations on the world's fastest computers in order to be able to predict how epidemics of dangerous hospital bacteria spread.

16 Aug 2016

Researchers explain why secondary infection with MRSA kills influenza patients

Researchers have discovered that secondary infection with the Methicillin-resistant Staphylococcus aureus (MRSA) bacterium (or "superbug") often kills influenza patients because the flu virus alters the antibacterial response of white blood cells, causing them to damage the patients' lungs instead of destroying the bacterium.

16 Aug 2016

Intestinal flora likely to have effect on person's response to drugs

Intestinal flora has multiple influences on human health, but researchers have revealed that it is also likely to have an effect on the body's response to drugs.

12 Aug 2016

Hygiene hypothesis: a misleading misnomer? An interview with Professor Sally Bloomfield

Professor Strachan first proposed the hygiene hypothesis back in 1989. Reviewing the evidence, he suggested that one of the causes of the recent rapid rise in allergic diseases in children was lack of exposure to childhood infections

11 Aug 2016

E. coli K1 inhibits glucose transporters during meningitis, report scientists

Escherichia coli K1 (E. coli K1) continues to be a major threat to the health of young infants. Affecting the central nervous system, it causes neonatal meningitis by multiplying in immune cells, such as macrophages, and then disseminating into the bloodstream to subsequently invade the blood-brain barrier.

3 Aug 2016

Oxford researchers developing new automated system for easier, cheaper diagnosis of pneumonia

Oxford researchers are developing a tool to make it much easier and cheaper to diagnose pneumonia -- the number one killer of children under 5. Their latest research is published in Journal of the Royal Society Interface.

3 Aug 2016

Scientists reveal new transmission path for yaws

Lesions on arms and legs, deformed faces - yaws is a tropical disease that infects the skin, bones and cartilage. It is caused by the bacterium Treponema pallidum subspecies pertenue

3 Aug 2016

World's largest public-private partnership focuses on tackling antibiotic resistance

The U.S. Department of Health and Human Services, the Wellcome Trust of London, the AMR Centre of Alderley Park, Cheshire in the United Kingdom and Boston University School of Law today announced the establishment of one of the world's largest public-private partnerships focused on tackling antibiotic resistance, an emerging modern threat to public health worldwide.

29 Jul 2016

Basic hygienic practices and adherence to decolonization protocols can reduce MRSA infections

A new study found that following basic hygienic practices and complying with protocols for Methicillin-Resistant Staphylococcus aureus (MRSA) decolonization reduces the time to clearance of the bacteria more quickly than a treatment regimen of antibiotic ointment and antiseptic body wash.

29 Jul 2016

UNMC researcher aims to find workable solution for tackling antibiotic resistance

Sam Sanderson, Ph.D., a research associate professor in the UNMC College of Pharmacy, recently secured an R01 grant from the National Institutes of Health to find a workable solution to the problem of antibiotic resistance.

28 Jul 2016

Penn researchers use iron-containing nanoparticles to reduce plaque and prevent tooth decay

The bacteria that live in dental plaque and contribute to tooth decay often resist traditional antimicrobial treatment, as they can "hide" within a sticky biofilm matrix, a glue-like polymer scaffold.

26 Jul 2016

Antibiotic News and Research

Further Reading

Portable Lab-on-a-Stick test helps in rapid detection of bacterial resistance to antibiotics

Scientists discover novel African types of Salmonella linked to blood poisoning and death

QUT molecular microbiologist developing new therapies to beat bacterial superbugs

New book from Cold Spring Harbor examines major antibiotics and mechanisms of resistance

Study finds 10% of patients admitted into hospitals colonised with dreaded pathogens

Penicillin allergy testing: an interview with Dr. Eric Macy

Researchers discover new set of bacterial cell wall synthesizers

Research provides insight into how harmless nasal bacteria help protect from diseases

Researchers find new way to kill Staphylococcus aureus bacteria

Mathematicians developing new statistical methods to predict bacterial epidemics

Researchers explain why secondary infection with MRSA kills influenza patients

Intestinal flora likely to have effect on person's response to drugs

Hygiene hypothesis: a misleading misnomer? An interview with Professor Sally Bloomfield

E. coli K1 inhibits glucose transporters during meningitis, report scientists

Oxford researchers developing new automated system for easier, cheaper diagnosis of pneumonia

Scientists reveal new transmission path for yaws

World's largest public-private partnership focuses on tackling antibiotic resistance

Basic hygienic practices and adherence to decolonization protocols can reduce MRSA infections

UNMC researcher aims to find workable solution for tackling antibiotic resistance

Penn researchers use iron-containing nanoparticles to reduce plaque and prevent tooth decay

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

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