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Study finds differences in gut bacteria between vaginally born and cesarean-delivered babies

Babies born vaginally have different gut bacteria - their microbiome - than those delivered by Cesarean, research has shown.

18 Sep 2019

Ultra-pure porous plastic materials for most challenging healthcare applications

A new state-of-the-art automated manufacturing system is enabling Porvair Sciences to produce ultra-pure porous plastics that are fully compliant with FDA, USP Class VI and European Pharmacopoeia statutory regulations as well as being free from heavy metals.

From Porvair Sciences Limited 18 Sep 2019

Gut bacteria linked to stronger muscles in older people

The gut bacteria are related to muscle mass and physical function, in a relationship called the gut-muscle axis, which has been studied in mouse models and in young adults. A new study looks at the GMA in older adults for the first time.

18 Sep 2019

Study supports drawing blood cultures prior to starting treatment for sepsis

Severe bacterial infections are a leading cause of death globally. Delays in effective treatment can increase the chance that a patient dies but treating a patient before blood cultures are drawn may make it impossible to identify the bacteria causing the infection and make it challenging to identify the best choice of treatment.

18 Sep 2019

New study alters guidelines for management of sepsis

A new study that measured the reliability of administering antibiotics before obtaining blood cultures could end the debate among physicians regarding sepsis management.

18 Sep 2019

Ticks now carrying multiple diseases, says new study

A new study published in the journal mBio reports that ticks carry many more disease-causing agents than just those responsible for causing Lyme disease.

17 Sep 2019

Nanoscale syringe-like bacterial structures could be used to deliver novel drugs

By scraping tubeworms off the bottom of boats in the San Diego harbor to study them, San Diego State University researchers discovered that a beneficial bacterium that aids them in establishing colonies could also be a boon for human health, because the same process might already take place in the human gut.

17 Sep 2019

Study finds dietary fiber components that encourage growth of beneficial gut microbes

Humans choose food based on the way it looks, smells, and tastes. But the microbes in our guts use a different classification system--one that is based on the molecular components that make up different fibers.

17 Sep 2019

Researchers study typhoid genomes of travelers from different parts of the world

Salmonella enterica serovar Typhi causes more than 20 million cases of typhoid fever each year, and disproportionately infects children in low and middle income countries.

From PLOS ONE 17 Sep 2019

Gut bacterial changes influence lupus treatment results in pregnancy

The course of pregnancy, like that of true love, doesn’t always run smooth when you have lupus, correctly called systemic lupus erythematosus (SLE). This autoimmune disease is an occasionally violent, occasionally subdued, chronic inflammation that constantly smolders within multiple tissues in the body.

16 Sep 2019

Antibiotic resistance in dolphins mirrors disturbing trend in humans

Antibiotic resistance in bottlenose dolphins shows that up to 88% of pathogenic organisms in this species is resistant to one or more antibiotics. This finding offers very useful insights into the identical phenomenon in humans. This species is termed a sentinel species, which means it reflects environmental risks to humans in advance of their occurrence in humans.

16 Sep 2019

Higher hospital-wide use of antibiotics linked to more C. difficile infections

Higher hospital-wide use of four classes of antibiotics thought to increase the risk of the dangerous intestinal illness.

16 Sep 2019

What you eat may change the way that antibiotics affect your gut

Scientists have examined how antibiotics change the gut bacteria in mice and looked at how diet may exacerbate or mitigate these changes.

16 Sep 2019

Foods rich in LH dipeptide may help maintain good mental health

A research group led by Professor Tomoyuki Furuyashiki and Associate Professor Shiho Kitaoka (Graduate School of Medicine) in collaboration with researcher Yasuhisa Ano of Kirin Holdings have made discoveries regarding the effect of the dipeptide Leucine-Histidine in suppressing microglial activation and depression-associated emotional disturbances.

13 Sep 2019

Multidrug-resistant bacteria may have been around longer than thought

Researchers from Osaka University have made the striking discovery that multidrug-resistant bacteria may have been around longer than we thought.

13 Sep 2019

Study describes initial baseline healthy gut microbiome database and abundance profile

An initial baseline healthy gut microbiome database and abundance profile is described in a study published September 11, 2019 in the open-access journal PLOS ONE by Charles Hadley King from George Washington University Medical Center, USA, and colleagues.

From PLOS ONE 13 Sep 2019

Abnormal gut bacteria linked to poor cognitive performance in vets with PTSD and cirrhosis

A study involving military veterans with PTSD and cirrhosis of the liver points to an abnormal mix of bacteria in the intestines as a possible driver of poor cognitive performance--and as a potential target for therapy.

13 Sep 2019

Texas Biomed researchers pinpoint important mechanism behind TB/HIV co-infection

Tuberculosis and HIV - two of the world's deadliest infectious diseases - are far worse when they occur together. Now, Texas Biomedical Research Institute researchers have pinpointed an important mechanism at work in this troubling health problem.

13 Sep 2019

Protein messengers from human microbiome shed light on human health

The human body has been studied for centuries, but there are still mysteries that are yet to unfold. For instance, it was discovered that there are trillions of bacteria living inside the body, those that are beneficial for health. Now, studies are focused on studying the human microbiome and how they affect health and well-being.

12 Sep 2019

Researchers publish microbial profile to support growing field of gut research

There are 157 organisms that form the baseline biome of a healthy human gut, according to research published in the journal PLOS ONE by investigators at the George Washington University.

12 Sep 2019

Bacterial News and Research

Study finds differences in gut bacteria between vaginally born and cesarean-delivered babies

Ultra-pure porous plastic materials for most challenging healthcare applications

Gut bacteria linked to stronger muscles in older people

Study supports drawing blood cultures prior to starting treatment for sepsis

New study alters guidelines for management of sepsis

Ticks now carrying multiple diseases, says new study

Nanoscale syringe-like bacterial structures could be used to deliver novel drugs

Study finds dietary fiber components that encourage growth of beneficial gut microbes

Researchers study typhoid genomes of travelers from different parts of the world

Gut bacterial changes influence lupus treatment results in pregnancy

Antibiotic resistance in dolphins mirrors disturbing trend in humans

Higher hospital-wide use of antibiotics linked to more C. difficile infections

What you eat may change the way that antibiotics affect your gut

Foods rich in LH dipeptide may help maintain good mental health

Multidrug-resistant bacteria may have been around longer than thought

Study describes initial baseline healthy gut microbiome database and abundance profile

Abnormal gut bacteria linked to poor cognitive performance in vets with PTSD and cirrhosis

Texas Biomed researchers pinpoint important mechanism behind TB/HIV co-infection

Protein messengers from human microbiome shed light on human health

Researchers publish microbial profile to support growing field of gut research

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