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Newly discovered enzyme on deadly fungus may be the key to fight fungal infection

Aspergillus fumigatus kills as many people as malaria and tuberculosis, but is less known. It is found "everywhere", for example in the soil or in our compost, but is not normally dangerous to healthy people.

20 Mar 2021

New antibiotic compound can effectively clear multi-drug resistant gonorrhea in animals

A new antibiotic compound clears infection of multi-drug resistant gonorrhea in mice in a single oral dose, according to a new study led by researchers at Penn State and Emory University.

19 Mar 2021

Diagnostic test helps identify the virulent forms of swine bacterial pathogens

A team led by researchers in Penn State's College of Agricultural Sciences has developed a diagnostic test that can identify virulent forms of the swine bacterial pathogen Streptococcus equi subspecies zooepidemicus -- often referred to as "Strep zoo" -- which can cause severe illness and death in pigs, other animals and rarely people.

19 Mar 2021

Fighting SARS-CoV-2 with materials science

In a recent editorial in the journal Emergent Materials, Dr. Huseyin C. Yalcin from Qatar University Biomedical Research Center and Dr. Ajeet Kaushik from Florida Polytechnic University announce several important developments in their timely special issue entitled “Materials Science in the Battle against COVID-19”.

18 Mar 2021

Molecule produced by the immune system can reduce potency of antibiotics

Research from the University of Kent's School of Biosciences has revealed that a molecule produced by the human immune system can severely diminish the potency of certain antibiotics.

18 Mar 2021

Using nanoparticles for efficient delivery of antimicrobial peptides to treat deep infections

Announcing a new article publication for BIO Integration journal. In this review article the authors Yingxue Deng, Rui Huang, Songyin Huang and Menghua Xiong from South China University of Technology, Guangzhou, Guangdong, P. R. China and Sun Yat-sen University, Guangzhou, Guangdong, P. R. China discuss how nanoparticles enable efficient delivery of antimicrobial peptides for the treatment of deep infections.

18 Mar 2021

Study shows how self-swimming microbes survive in harsher environments

Many bacteria swim towards nutrients by rotating the helix-shaped flagella attached to their bodies. As they move, the cells can either 'run' in a straight line, or 'tumble' by varying the rotational directions of their flagella, causing their paths to randomly change course.

18 Mar 2021

FDA authorizes marketing of first SARS-CoV-2 diagnostic test using De Novo premarket review pathway

Today, the U.S. Food and Drug Administration granted marketing authorization of the BioFire Respiratory Panel 2.1 (RP2.1), a diagnostic test for the simultaneous qualitative detection and identification of multiple respiratory viral and bacterial nucleic acids in nasopharyngeal swabs (NPS) obtained from individuals suspected of COVID-19 and other respiratory tract infections.

17 Mar 2021

INTEGRA’s electronic pipettes enable reproducible analysis in microbial evolution research

INTEGRA’s VOYAGER adjustable tip spacing pipette and VIAFLO lightweight electronic pipette are the perfect lab companions for agricultural research into microbial evolution.

From INTEGRA Biosciences 17 Mar 2021

Researchers develop innovative profiling methods for SARS-CoV-2 infection

A team of researchers from various institutions in the USA used RNA-sequencing data and other methods to profile unique genes and other characteristics associated with SARS-CoV-2 in New York City (NYC).

17 Mar 2021

Study shows how collective behavior of bacterial colonies may contribute to antibiotic resistance

The bacterial equivalent of a traffic jam causes multilayered biofilms to form in the presence of antibiotics, shows a study published today in eLife.

17 Mar 2021

Researchers unravel how a novel microbial small molecule is connected to dental caries development

An inter-disciplinary team of researchers led by Prof. Qian Peiyuan, Chair Professor at the Hong Kong University of Science and Technology's Department of Ocean Science and Division of Life Science has unraveled how a novel microbial small molecule released by Streptococcus mutans (S. mutans) - a bacterium commonly found in the human oral cavity - is connected to dental caries development using a synthetic biology approach, offering new insights to the health impact of the human oral microbiota and facilitating future research on the prevention of tooth decay.

16 Mar 2021

Engineered mouse Intestine Chip platform can help study host-microbiome interactions

Trillions of commensal microbes live on the mucosal and epidermal surfaces of the body and it is firmly established that this microbiome affects its host's tolerance and sensitivity of the host to a variety of pathogens.

16 Mar 2021

Scientists discover how novel pathogens promote colorectal cancer development

Do BMMFs, the novel infectious agents found in dairy products and bovine sera, play a role in the development of colorectal cancer? Scientists led by Harald zur Hausen detected the pathogens in colorectal cancer patients in close proximity to tumors.

15 Mar 2021

To extract more doses per vial, vaccinators put squeeze on FDA to relax vaccine handling advice

President Joe Biden has promised enough covid vaccine to immunize every willing adult by June 1. But right now, the gap between supply and demand is so dramatic that vaccinators are discovering ways to suck the final drops out of each vaccine vial — if federal regulators will let them.

12 Mar 2021

Tailored approach is required to fight antibiotic resistance

The global battle against antibiotic resistance can only succeed if local contexts are taken into account. "A tailored approach is needed in each country," says Heiman Wertheim of Radboud university medical center. "There is no "one-size-fits-all' solution."

12 Mar 2021

Deforestation in the Amazon increases diversity of antibiotic-resistant bacteria

In Brazil, a study conducted by researchers affiliated with the University of São Paulo (USP) and collaborators showed that deforestation in the Amazon causes an increase in the diversity of antibiotic-resistant bacteria.

12 Mar 2021

NIAID awards $2.5 million in grants to support research on bacteriophage therapy

The National Institute of Allergy and Infectious Diseases, part of the National Institutes of Health, has awarded $2.5 million in grants to 12 institutes around the world to support research on bacteriophage therapy.

11 Mar 2021

U.S. opioid epidemic associated with increase in infective endocarditis and strokes

The ongoing U.S. opioid epidemic may have led to an increase in the number of strokes due to more bacterial infections of the heart, or infective endocarditis, according to preliminary research to be presented at the American Stroke Association's International Stroke Conference 2021.

11 Mar 2021

Probiotic supplements increase the diversity of intestinal bacteria in extremely preterm infants

Extremely preterm infants can suffer from a life-threatening inflammation of the gut. A new clinical study has shown that supplements of a lactic acid bacterium may have positive effects by increasing the diversity of intestinal bacteria in these infants.

11 Mar 2021

Bacterial News and Research

Newly discovered enzyme on deadly fungus may be the key to fight fungal infection

New antibiotic compound can effectively clear multi-drug resistant gonorrhea in animals

Diagnostic test helps identify the virulent forms of swine bacterial pathogens

Fighting SARS-CoV-2 with materials science

Molecule produced by the immune system can reduce potency of antibiotics

Using nanoparticles for efficient delivery of antimicrobial peptides to treat deep infections

Study shows how self-swimming microbes survive in harsher environments

FDA authorizes marketing of first SARS-CoV-2 diagnostic test using De Novo premarket review pathway

INTEGRA’s electronic pipettes enable reproducible analysis in microbial evolution research

Researchers develop innovative profiling methods for SARS-CoV-2 infection

Study shows how collective behavior of bacterial colonies may contribute to antibiotic resistance

Researchers unravel how a novel microbial small molecule is connected to dental caries development

Engineered mouse Intestine Chip platform can help study host-microbiome interactions

Scientists discover how novel pathogens promote colorectal cancer development

To extract more doses per vial, vaccinators put squeeze on FDA to relax vaccine handling advice

Tailored approach is required to fight antibiotic resistance

Deforestation in the Amazon increases diversity of antibiotic-resistant bacteria

NIAID awards $2.5 million in grants to support research on bacteriophage therapy

U.S. opioid epidemic associated with increase in infective endocarditis and strokes

Probiotic supplements increase the diversity of intestinal bacteria in extremely preterm infants

Advancing Intracellular Delivery with LumiPore®

How ELRIG Is Helping Mid-Career Scientists Navigate Leadership, Career Change and Redundancy

The role of UV-Vis in biopharma QC

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