Gastrointestinal Health News and Research

Latest Gastrointestinal Health News and Research

New study finds that previously described differences among endoscopists are not true

Previous research has suggested that specific factors about the doctor performing colonoscopy - for example, a gastroenterologist versus a surgeon, female versus male - were associated with different rates of detection of precancerous polyps.

19 Apr 2019

Gut bacteria and pregnancy

Researchers from Bar-Ilan University have found that with pregnancy there is a change in the composition of gut bacteria in women. This could be associated with the changing hormonal status they speculate. The results of their study titled, “Progesterone Increases Bifidobacterium Relative Abundance during Late Pregnancy,” were published in the latest issue of the journal Cell Reports.

17 Apr 2019

Microbiome science may help doctors to improve treatment for children with IBS

To improve the treatment of children with irritable bowel syndrome, investigators have developed a sophisticated way to analyze the microbial and metabolic contents of the gut.

17 Apr 2019

£1.8 million award to boost Crohn's disease research

An international philanthropic trust has awarded significant funding to aid scientists' understanding of the currently incurable condition known as Crohn's disease.

15 Apr 2019

New clinical trial for patients with IBS-D offers real hope and drug free relief

A large clinical trial “RELIEVE-IBS-D” for patients with diarrhea predominant IBS included in the National Institute for Health Research portfolio has started recruitment in England.

12 Apr 2019

NASA Twins Study: Extended spaceflight has small, transient effect on the gut microbiome

A year in space seems to have a small but significant, transient effect on the gut microbiome, according to a new paper on the NASA Twins Study published in the journal Science.

12 Apr 2019

Bacteria share genes with one another, even across tissue boundaries

Bacteria in the human body are sharing genes with one another at a higher rate than is typically seen in nature, and some of those genes appear to be traveling - independent of their microbial hosts - from one part of the body to another, researchers report in the journal Scientific Reports.

11 Apr 2019

Improved gut diversity causes 50% reduction in autism symptoms

Changing the microbial environment in the gut in autistic children could substantially reduce the severity of the symptoms they experience, according to new research.

11 Apr 2019

Increased neutrophil lifespan may contribute to intestinal inflammation in HIV-infected individuals

The increased survival of white blood cells called neutrophils is associated with alterations in the intestinal microbiome of HIV-infected individuals, according to a study published April 11 in the open-access journal PLOS Pathogens by Nichole Klatt of the University of Miami, and colleagues.

11 Apr 2019

Cognitive Behavioral Therapy appears to be more effective in relieving symptoms of IBS

Irritable Bowel Syndrome is a common gastrointestinal disorder affecting 10 - 20 per cent of people. Abdominal pain, bloating and altered bowel habit significantly affect patients' quality of life and can force them to take days off work.

11 Apr 2019

Sexual behavior could affect gut microbiome and immune system

A person's sexual behavior could affect their microbiome and immune system, potentially elevating their risk of HIV infection, according to a new study from researchers at the University of Colorado Anschutz Medical Campus.

10 Apr 2019

Hepatitis C infections could be reduced by stepping up efforts to prevent transmission in people who inject drugs

Stepping up efforts to prevent transmission of hepatitis C among people who inject drugs, could reduce future infections by 43 per cent globally, according to a study by researchers at the University of Bristol published in the Lancet Gastroenterology and Hepatology today [Tuesday 9 April 2019].

10 Apr 2019

High Throughput Nucleic Acid Purification Simplified

Labs demand purity and flexibility for high throughput nucleic acid purification, while needing to complete difficult downstream analysis, for example NGS.

From Promega Corporation 9 Apr 2019

Unexpected function of enzyme in sounding alarm about liver damage could lead to new treatments

On a normal day, the cells of a human liver do what they do best - making key blood proteins, clearing toxins from the blood and sending their remains down the digestive tract in a never-ending stream of bile.

9 Apr 2019

International Space Station teeming with bacteria and fungi finds study

A latest study from the NASA has found that the International Space Station is filled with bacteria and fungi.

9 Apr 2019

Gut microbiome may drive HIV transmission risk in high-risk men

Gut microbes from high HIV-risk men who have sex with men drive immune activation in mice and HIV infection in cells, according to a study published April 4 in the open-access journal PLOS Pathogens by Brent Palmer and Catherine Lozupone of the University of Colorado Anschutz, and colleagues.

8 Apr 2019

Study: About one-third of gluten-free foods tested positive for presence of gluten

Even tiny amounts of gluten in foods are troublesome for people with celiac disease, and restaurants may be the hardest places to avoid the protein, finds a study by Benjamin Lebwohl, MD, MS, Celiac Disease Center at NY-Presbyterian Hospital and assistant professor of medicine and epidemiology at Columbia Mailman School.

8 Apr 2019

U.K. guidelines for tests drastically differ from those in the U.S, reports Sah

Dr. Sunita Sah practiced general medicine for several years in the United Kingdom's National Health Service. When she came to the United States, she noticed something strange.

8 Apr 2019

Dietary fiber could help prevent chronic obstructive pulmonary disease

Dietary fiber may be a new tool in the prevention of progressive lung disease, thanks to the production of anti-inflammatory short chain fatty acids, according to a new study by Australia's Priority Research Centre for Healthy Lungs at University of Newcastle, and the Centre for Inflammation, a partnership between The University of Technology Sydney and Centenary Institute.

5 Apr 2019

Patients on immunotherapies should consume more fiber, fewer probiotics

A new study has found that taking probiotics could drastically reduce the response of cancer patients to immunotherapy. Patients on a fiber-rich diet showed a five-fold increase in response.

5 Apr 2019

Gastrointestinal Health News and Research

Latest Gastrointestinal Health News and Research

New study finds that previously described differences among endoscopists are not true

Gut bacteria and pregnancy

Microbiome science may help doctors to improve treatment for children with IBS

£1.8 million award to boost Crohn's disease research

New clinical trial for patients with IBS-D offers real hope and drug free relief

NASA Twins Study: Extended spaceflight has small, transient effect on the gut microbiome

Bacteria share genes with one another, even across tissue boundaries

Improved gut diversity causes 50% reduction in autism symptoms

Increased neutrophil lifespan may contribute to intestinal inflammation in HIV-infected individuals

Cognitive Behavioral Therapy appears to be more effective in relieving symptoms of IBS

Sexual behavior could affect gut microbiome and immune system

Hepatitis C infections could be reduced by stepping up efforts to prevent transmission in people who inject drugs

High Throughput Nucleic Acid Purification Simplified

Unexpected function of enzyme in sounding alarm about liver damage could lead to new treatments

International Space Station teeming with bacteria and fungi finds study

Gut microbiome may drive HIV transmission risk in high-risk men

Study: About one-third of gluten-free foods tested positive for presence of gluten

U.K. guidelines for tests drastically differ from those in the U.S, reports Sah

Dietary fiber could help prevent chronic obstructive pulmonary disease

Patients on immunotherapies should consume more fiber, fewer probiotics

Microbiology eBook

Leveraging the power of automation to boost research

Automating research - solutions and best practices

How can microdialysis benefit drug development

Gastrointestinal Health News and Research

Latest Gastrointestinal Health News and Research

Microbiology eBook

Leveraging the power of automation to boost research

Automating research - solutions and best practices

How can microdialysis benefit drug development

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