Antibiotic Resistance News and Research

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American Association of Endodontists commends new ADA guidelines

The American Association of Endodontists (AAE), a global membership organization of specialized dentists who provide root canal treatment, applauds the American Dental Association for updating its guidelines on using antibiotics to treat tooth pain.

11 Nov 2019

Fight for Sight-funded research identifies potential alternative to treat corneal infections, sight loss

A researcher from the University of Nottingham has discovered a possible alternative to traditional anitbiotics to treat corneal infections.

8 Nov 2019

Using high-resolution X-ray analysis to solve structure of stress proteins from Staphylococcus

Project leader, Head of Structural Biology Lab Konstantin Usachev explains, One of the main factors favoring a microorganism's survival in extreme conditions is preserving ribosomes - a macromolecular complex comprising RNA and proteins.

6 Nov 2019

Researchers produce synthetic phages that attack broader range of bacterial strains

Bacteriophages ("phages" for short) are viruses that infect bacteria. Phages are highly host-specific and will typically only infect and kill an individual species or even subspecies of bacteria. Compared to conventional antibiotics, phages do not indiscriminately kill bacteria.

4 Nov 2019

Otago researchers join vaccine research project to tackle Salmonella bloodstream infections in Africa

A team of University of Otago researchers is part of a major new international vaccine research project to help tackle devastating Salmonella bloodstream infections which are killing thousands of people in sub-Saharan Africa each year.

1 Nov 2019

Good news, bad news: lower antibiotic use, more antibiotic resistance in UK

Public Health England (PHE) is cheering about a significant fall in the number of antibiotic prescriptions in England over the five years between 2014 and 2019, when it has dropped by 17%. However, with more and more bacterial infections showing antibiotic resistance every single year, there is no room for complacency.

31 Oct 2019

Mechanism for antibiotic resistance in Pseudomonas explained in new research

A new study has revealed the underlying mechanism of development of antibiotic resistance among Pseudomonas aeruginosa (P. aeruginosa). Pseudomonas is known to cause severe and often life threatening infections in humans. These infections become further difficult to treat because of the development of resistance against commonly used antibiotics.

30 Oct 2019

Study sheds new light on mechanism behind evolution of antibiotic resistance

Researchers have provided new insight into a mechanism behind the evolution of antibiotic resistance in a type of bacterium that causes severe infections in humans.

29 Oct 2019

UAB researchers awarded grant to study a vaccine for gonorrhea

University of Alabama at Birmingham researchers have been awarded a three-year contract with a total potential amount of $10 million to study the efficacy of the vaccine Bexsero - already licensed to prevent meningitis - in protecting vulnerable populations from infection with the bacteria that causes gonorrhea.

23 Oct 2019

Study uses baker's yeast to show how genes interact to influence a surprising cellular outcome

Most diseases are complex--caused by faults in multiple genes--but studying how combinations of different genetic variants affect cellular traits is challenging.

23 Oct 2019

Lifestyle of bacteria determines how they evolve antibiotic resistance

How bacteria live -- whether as independent cells or in a communal biofilm -- determines how they evolve antibiotic resistance, which could lead to more personalized approaches to antimicrobial therapy and infection control.

23 Oct 2019

Half the drugs in use damage gut bacteria, says new study

A startling presentation at UEG Week 2019, in Barcelona, reveals that the gut microbiome is at high risk for damage each time we use a drug from one or more of 18 commonly used groups. The effects may range from changes in the relative proportions of different beneficial and potentially harmful species to alterations in the cellular metabolism of the bacteria themselves.

23 Oct 2019

Antibiotic Resistance News and Research

American Association of Endodontists commends new ADA guidelines

Fight for Sight-funded research identifies potential alternative to treat corneal infections, sight loss

Using high-resolution X-ray analysis to solve structure of stress proteins from Staphylococcus

Researchers produce synthetic phages that attack broader range of bacterial strains

Otago researchers join vaccine research project to tackle Salmonella bloodstream infections in Africa

Good news, bad news: lower antibiotic use, more antibiotic resistance in UK

Mechanism for antibiotic resistance in Pseudomonas explained in new research

Study sheds new light on mechanism behind evolution of antibiotic resistance

UAB researchers awarded grant to study a vaccine for gonorrhea

Study uses baker's yeast to show how genes interact to influence a surprising cellular outcome

Lifestyle of bacteria determines how they evolve antibiotic resistance

Half the drugs in use damage gut bacteria, says new study

Scientists take new step toward the goal of growing cell-based meat for human consumption

E. coli bacteria study may provide clues about drug resistance

Antibiotic resistance doubles in just two decades

Discovery about DNA-reeling bacteria can help inform strategies to stop bacterial infection

Electronic medical record system may improve efforts to prevent antibiotic drug resistance

UA researcher focuses on preventing health-care-associated infections

Nanomeshes could be effective drug delivery system for antibiotics

Low-dose exposure to antibiotics can have major impacts on gut bacteria

New Approach Methodologies, the 3Rs and Multimodal Imaging in Preclinical Research - eBook eBook

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Industry Focus eBook - Analytical Chemistry (3rd edition)

Industry Focus eBook - Microbiome (1st edition)

Industry Focus eBook - Cell biology (5th edition)

Advancing degrader and proximity-based drug development

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Expanding access to NMR with the Fourier 80 Duo