Antibiotic News and Research

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

Study finds 'Why not take a risk?' mentality to be prevalent among patients and providers

"Antibiotics can't hurt. They might even make me feel better. Why not take a risk?" You may have had similar thoughts when sick with the flu or common cold. Your doctor may think so too.

1 Jun 2018

Mistaken belief that antibiotics are harmless is widespread, finds study

A new study of decision-making about the use of antibiotics in medicine has found that the mistaken belief that antibiotics are harmless is widespread, especially among patients.

1 Jun 2018

Bacterium causing nosocomial infections uses tiny finger-like structures to infect medical tools

The antibiotic-resistant Acinetobacter baumannii bacterium is one of the most globally harmful bacteria that causes nosocomial infections.

1 Jun 2018

Tiny ultrasound-powered nanorobots could offer safe, efficient way to detoxify biological fluids

Engineers at the University of California San Diego have developed tiny ultrasound-powered robots that can swim through blood, removing harmful bacteria along with the toxins they produce. These proof-of-concept nanorobots could one day offer a safe and efficient way to detoxify and decontaminate biological fluids.

31 May 2018

OSU biologist describes 'restoration ecology' approach toward patient health

Chronic diseases like cancer, autoimmune disorders and obesity may ultimately vanquish the efforts of medical intervention unless people change their diet, an Oregon State University biologist argues in a paper published this week.

26 May 2018

UK steps forward to tackle global antimicrobial resistance

With 10 million people a year projected to die from antibiotic-resistant infections by 2050, it’s important that all partners, including the pharmaceutical industry, step up and work together to tackle this issue.

26 May 2018

Snail's eye inspires new type of RIOCATH urinary catheter

The Czech company Riocath Global developed and patented in collaboration with the Institute of Organic Chemistry and Biochemistry of the Czech Academy of Sciences a world-wide unique technology applicable to tubular medical devices. One of the first clinically significant applications is a new form of urinary catheter.

25 May 2018

Study finds early antibiotic initiation for majority of premature infants

Most premature infants, who are at risk for sepsis but who may not have a culture confirmation of infection, continue to receive early antibiotics in the first few days of life, a finding that suggests neonatal antibiotic stewardship efforts are needed to help clinicians identify infants at lowest risk for infection to avoid unnecessary antibiotic exposure.

25 May 2018

Delayed lactate measurements in sepsis patients increase risk of in-hospital death

The rising incidence of sepsis, a leading cause of in-hospital death, has prompted the Centers for Medicare and Medicaid Services to issue protocols known as care bundles to standardize and improve sepsis care.

25 May 2018

UAB professor receives award for malaria prevention study in pregnant women in Cameroon

Jodie Dionne-Odom, M.D., assistant professor in the University of Alabama at Birmingham's Division of Infectious Diseases and chief of Women's Health Services at UAB's 1917 Clinic, has been awarded a five-year, $841,000 K23 grant from the National Institute of Child Health and Human Development of the National Institutes of Health.

25 May 2018

Study shows bacteria behave differently in humans compared to the lab

A recent study has shown that deadly bacteria such as Pseudomonas aeruginosa behave differently in the humans, compared to a laboratory setting.

23 May 2018

Unnecessary antibiotic use for asthma exacerbations linked to increased hospital stays, costs

Administering antibiotics to adults hospitalized with an asthma exacerbation without any documented indication of lung infection appears to lengthen hospital stay, increase cost and result in increased risk for antibiotic-related diarrhea, according to new research presented at the ATS 2018 International Conference.

23 May 2018

Health and diagnostics to soon be digitalized with advent of AI

Despite the fact that health in general globally is facing several challenges including antibiotic resistance, lack of accessible and affordable health care, rise of chronic and untreatable diseases such as dementia, there is a ray of hope in the advent of technology in healthcare.

22 May 2018

Researchers discover link between tuberculosis and Parkinson's disease

The mechanism our immune cells use to clear bacterial infections like tuberculosis (TB) might also be implicated in Parkinson's disease, according to a new collaborative study led by the Francis Crick Institute, Newcastle University and GSK.

22 May 2018

Scientists decipher workings of little-understood bacterial riboswitch

In a discovery that points to potential new antibiotic medicines, scientists from Rice University and the University of Michigan have deciphered the workings of a common but little-understood bacterial switch that cuts off protein production before it begins.

22 May 2018

Increase in local temperature correlates with higher degree of antibiotic resistance, finds study

Bacteria have long been thought to develop antibiotic resistance largely due to repeated exposure through over-prescribing. But could much bigger environmental pressures be at play?

21 May 2018

Biomarker blood test does not appear to curb antibiotic overuse, shows new study

Overall antibiotic use was not curbed by giving physicians the results of biomarker tests in patients with suspected lower respiratory tract infections, according to findings from the Procalcitonin Antibiotic Consensus Trial.

21 May 2018

Antibacterial substance found in toothpaste may fight against life-threatening lung disease

Michigan State University researchers have found that when triclosan, a substance that reduces or prevents bacteria from growing, is combined with an antibiotic called tobramycin, it kills the cells that protect the CF bacteria, known as Pseudomonas aeruginosa, by up to 99.9 percent.

17 May 2018

Automated system more accurate in identifying patients at risk for ventilator-associated pneumonia

An automated system for identifying patients at risk for complications associated with the use of mechanical ventilators provided significantly more accurate results than did traditional surveillance methods, which rely on manual recording and interpretation of individual patient data.

17 May 2018

ECDC whole genome sequencing study helps understand prevalence of drug-resistant gonorrhea

Can whole genome sequencing illustrate changes in drug susceptibility of gonorrhoea to antimicrobials used for treatment and so help to define more effective treatment regimens? The first study of this kind within an international surveillance programme for sexually transmitted infections shows distribution of drug-resistant gonorrhoea strains across Europe.

17 May 2018

Antibiotic News and Research

Further Reading

Study finds 'Why not take a risk?' mentality to be prevalent among patients and providers

Mistaken belief that antibiotics are harmless is widespread, finds study

Bacterium causing nosocomial infections uses tiny finger-like structures to infect medical tools

Tiny ultrasound-powered nanorobots could offer safe, efficient way to detoxify biological fluids

OSU biologist describes 'restoration ecology' approach toward patient health

UK steps forward to tackle global antimicrobial resistance

Snail's eye inspires new type of RIOCATH urinary catheter

Study finds early antibiotic initiation for majority of premature infants

Delayed lactate measurements in sepsis patients increase risk of in-hospital death

UAB professor receives award for malaria prevention study in pregnant women in Cameroon

Study shows bacteria behave differently in humans compared to the lab

Unnecessary antibiotic use for asthma exacerbations linked to increased hospital stays, costs

Health and diagnostics to soon be digitalized with advent of AI

Researchers discover link between tuberculosis and Parkinson's disease

Scientists decipher workings of little-understood bacterial riboswitch

Increase in local temperature correlates with higher degree of antibiotic resistance, finds study

Biomarker blood test does not appear to curb antibiotic overuse, shows new study

Antibacterial substance found in toothpaste may fight against life-threatening lung disease

Automated system more accurate in identifying patients at risk for ventilator-associated pneumonia

ECDC whole genome sequencing study helps understand prevalence of drug-resistant gonorrhea

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