Bacteria News and Research

RSS

Ingestion of waterborne nitrate could be a risk factor for prostate cancer

The nitrate ingested over the course of a person's adult lifetime through the consumption of tap water and bottled water could be a risk factor for prostate cancer, particularly in the case of aggressive tumors and in younger men.

9 Mar 2023

Scientists discover how excess oxygen changes a handful of proteins in the cells

When it comes to oxygen, you can have too much of a good thing. Breathing air that contains higher levels of oxygen than the usual 21 percent found in Earth's atmosphere can cause organ damage, seizures, and even death in people and animals, particularly if it's in excess of the body's oxygen needs.

8 Mar 2023

Study finds community-onset bacterial coinfection in children with critical COVID-19 is infrequent but empiric antibiotics are commonly prescribed

Researchers evaluated the use of empiric antibiotics to determine the prevalence rates of community-acquired bacterial coinfections among hospitalized pediatric critical COVID-19 patients.

8 Mar 2023

Does ingested fluoride affect the human microbiome?

Researchers discuss the effect(s) of fluoride exposure on the human microbiome.

7 Mar 2023

How gut microbiota control feelings of fullness after eating

A recent study discusses recent findings linking satiety to the gut microbiome.

7 Mar 2023

Prevalence and clinical outcomes of viral and bacterial coinfections in hospitalized COVID-19 patients

In a recent study, researchers analyzed the occurrence of bacterial and viral infections in adults hospitalized with coronavirus disease 2019 (COVID-19) to determine the clinical and demographic features, outcomes, and microbial spectrums associated with bacterial coinfections and the prevalence of viral coinfections.

7 Mar 2023

The safety of short-course compared to long-course antibiotic therapy for ventilator-associated pneumonia

Researchers performed a meta-analysis of randomized controlled trials to evaluate the safety of short-course antibiotic treatment versus long-course antibiotic treatment for ventilator-associated pneumonia.

7 Mar 2023

Study reveals a connection between arthritis flare-ups and periodontitis

Regular visits to the dentist might help keep joint pain at bay, too.

6 Mar 2023

Evaluating how bacterial therapeutics may synergize with existing anti-cancer therapies

It may come as a surprise, but bacteria love to grow inside tumors. It's the environment-;tumors are typically acidic, have low amounts of oxygen, and are filled with dead cells, which all facilitate bacterial growth.

6 Mar 2023

Clinical trial shows safety and immunogenicity of temperature-stable experimental TB vaccine

A clinical trial testing a freeze-dried, temperature-stable experimental tuberculosis (TB) vaccine in healthy adults found that it was safe and stimulated both antibodies and responses from the cellular arm of the immune system.

6 Mar 2023

Do seasonal changes in food types lead to changes in the composition and structure of gut microbiota?

Researchers assessed the impact of diet or macronutrient consumption on the function and structure of gut microbiota.

6 Mar 2023

Study summarizes two cases of Cronobacter illness in infants linked to powdered infant formula and breast pump equipment

The findings indicate that C. sakazakii bacteria are common in the environment, and protocols for safe and hygienic food preparation for infants are essential.

6 Mar 2023

BioInfect: Bringing the best brains to the challenge of antimicrobial resistance

During the conference, we had the chance to catch up with some of the speakers to ask them about their work, as well as what they would be discussing at the 2023 BioInfet Conference.

6 Mar 2023

Innovative method to spot bacteria in blood, wastewater, and more

Shine a laser on a drop of blood, mucus, or wastewater, and the light reflecting back can be used to positively identify bacteria in the sample.

3 Mar 2023

Genome editing could help save rice crops threatened by climate change

A review of gene editing techniques suggests that the CRISPR/Cas (clustered regularly interspaced short palindromic repeats/Cas) method could be a possible 'savior' for rice crops threatened by climate change and high food demand.

3 Mar 2023

Studying gut bacteria's role in muscle regeneration and recover

In a surprising discovery, Harvard Medical School researchers have found that a class of regulatory T cells (Tregs) made in the gut play a role in repairing injured muscles and mending damaged livers.

2 Mar 2023

Gut bacteria influence the liver's regenerative ability

When parts of the liver are removed, the body can replace the missing tissue. A team of researchers at the Technical University of Munich has now discovered that the success of this process depends to a large extent on gut bacteria.

1 Mar 2023

Modifying gut flora before surgery could reduce postoperative complications in colorectal cancer patients

In a promising study, Canadian researchers have shown for the first time in mice that modifying intestinal flora before surgery could reduce postoperative complications in colorectal cancer patients.

1 Mar 2023

Immunomodulatory effects of biotics-supplemented infant formulas

A review article published in the journal Nutrients describes the effects and benefits of pre-, pro-, syn-, and postbiotics-containing infant formulas in terms of modulating gut microbiota, immune response, and allergy susceptibility of newborns and infants.

1 Mar 2023

Newly discovered mechanism likely contributes to the severity of P. aeruginosa infections

Bacteria of the species Pseudomonas aeruginosa are antibiotic-resistant hospital germs that can enter blood, lungs and other tissues through wounds and cause life-threatening infections.

1 Mar 2023

Bacteria News and Research

Ingestion of waterborne nitrate could be a risk factor for prostate cancer

Scientists discover how excess oxygen changes a handful of proteins in the cells

Study finds community-onset bacterial coinfection in children with critical COVID-19 is infrequent but empiric antibiotics are commonly prescribed

Does ingested fluoride affect the human microbiome?

How gut microbiota control feelings of fullness after eating

Prevalence and clinical outcomes of viral and bacterial coinfections in hospitalized COVID-19 patients

The safety of short-course compared to long-course antibiotic therapy for ventilator-associated pneumonia

Study reveals a connection between arthritis flare-ups and periodontitis

Evaluating how bacterial therapeutics may synergize with existing anti-cancer therapies

Clinical trial shows safety and immunogenicity of temperature-stable experimental TB vaccine

Do seasonal changes in food types lead to changes in the composition and structure of gut microbiota?

Study summarizes two cases of Cronobacter illness in infants linked to powdered infant formula and breast pump equipment

BioInfect: Bringing the best brains to the challenge of antimicrobial resistance

Innovative method to spot bacteria in blood, wastewater, and more

Genome editing could help save rice crops threatened by climate change

Studying gut bacteria's role in muscle regeneration and recover

Gut bacteria influence the liver's regenerative ability

Modifying gut flora before surgery could reduce postoperative complications in colorectal cancer patients

Immunomodulatory effects of biotics-supplemented infant formulas

Newly discovered mechanism likely contributes to the severity of P. aeruginosa infections

Snapping at new biotech breakthroughs with Gator Pro

Realizing the Importance of Medical Electronic Devices

Everything about SpatialOMx

Latest Life Science News

Omics eBook