Gastrointestinal Health News and Research

Latest Gastrointestinal Health News and Research

New artificial enzyme uses visible light to kill bacteria

Researchers from RMIT University have developed a new artificial enzyme that uses light to kill bacteria.

5 Apr 2018

Gut bacteria may hold clues to predict effectiveness of cancer immunotherapies

The composition of bacteria in the gastrointestinal tract may hold clues to help predict which cancer patients are most apt to benefit from the personalized cellular therapies that have shown unprecedented promise in the fight against hard-to-treat cancers, according to new research from the Perelman School of Medicine at the University of Pennsylvania.

3 Apr 2018

Acid-suppressing medicines and antibiotics in infancy linked to later allergic disease risk

The use of acid-suppressing medications or antibiotics in the first 6 months of infancy was associated with an increased risk for the subsequent development of allergic diseases in childhood.

2 Apr 2018

Gut microbiome could be accurate predictor of hospitalizations for patients with cirrhosis

The gut microbiome -- a collection of bacteria and other microbes in the gut -- could be a highly accurate predictor of hospitalizations for patients with cirrhosis, according to a recently published study led by a researcher at Virginia Commonwealth University.

30 Mar 2018

New method shows how microbial communities may assemble inside plumbing systems

Bacteria in tap water can multiply when a faucet isn't used for a few days, such as when a house is vacant over a week's vacation, a new study from University of Illinois engineers found.

30 Mar 2018

New review explores potentially safer therapies for treating chronic abdominal pain

An estimated 2 million people in the U.S. are addicted to prescription opioids- powerful doctor-prescribed medications for chronic or severe pain. The drugs are commonly prescribed to treat gastrointestinal pain caused by conditions such as Crohn's disease and irritable bowel syndrome (IBS), raising the risk of addiction among this population.

29 Mar 2018

Expert group presents framework to address physician burnout

Physician burnout continues to be a pervasive issue, with more than 50 percent of doctors reporting problems such as dissatisfaction, high rates of depression, and increased suicide risk.

29 Mar 2018

The Human Microbiome – A New Potential Fingerprint in Forensic Evidence?

Professor Jack Gilbert gives an overview of the Burglary Microbiome Project, which he discussed at Pittcon 2018.

From Pittcon 29 Mar 2018

Antibiotic use linked to higher risk of severe viral disease in mice

People infected with West Nile virus can show a wide range of disease. Some develop life-threatening brain infections. Others show no signs of infection at all. One reason for the different outcomes may lie in the community of microbes that populate their intestinal tracts.

27 Mar 2018

Researchers develop wearable system to monitor electrical activity in the stomach over 24 hours

A team of researchers has developed a wearable, non-invasive system to monitor electrical activity in the stomach over 24 hours--essentially an electrocardiogram but for the gastro-intestinal (GI) tract.

22 Mar 2018

Gut microbiome may promote pancreatic cancer by inducing immune suppression

Bacterial load was significantly higher in pancreatic tumor samples from patients with pancreatic ductal adenocarcinoma compared with pancreatic tissue from normal individuals, and in studies using mice, eliminating certain "bad" bacteria slowed the growth of pancreatic cancer, reversed immune suppression, and upregulated the immune checkpoint protein PD1.

22 Mar 2018

Viagra cuts colorectal cancer risk in animal model

A small, daily dose of Viagra significantly reduces colorectal cancer risk in an animal model that is genetically predetermined to have the third leading cause of cancer death, scientists report.

19 Mar 2018

Artificial sweetener sucralose worsens gut inflammation in mice with Crohn's disease

In a study that has implications for humans with inflammatory diseases, researchers from Case Western Reserve University School of Medicine and colleagues have found that, given over a six-week period, the artificial sweetener sucralose, known by the brand name Splenda, worsens gut inflammation in mice with Crohn's-like disease, but had no substantive effect on those without the condition.

15 Mar 2018

Eight-week hepatitis C treatment regimen may be just as effective as 12 weeks in black patients

A study by the Harvard Pilgrim Health Care Institute found that contrary to current hepatitis C treatment guidelines, an eight-week treatment regimen may be just as effective as 12 weeks in black patients.

15 Mar 2018

$Long-term PPI use not linked to increased hip fracture risk among Alzheimer's patients$

Long-term PPI use not linked to increased hip fracture risk among Alzheimer's patients

Long-term proton pump inhibitor (PPI) use does not increase the risk of hip fracture among persons with Alzheimer's disease, according to a new study from the University of Eastern Finland.

13 Mar 2018

Routine screenings and early detection can help protect from colorectal cancer

Having a colonoscopy to screen for colorectal cancer is not on anyone's list of favorite activities. However, with colorectal cancer ranking as the second leading cause of cancer death in the United States, undergoing the outpatient procedure as per the Centers for Disease Control's (CDC) guidelines may be one of the smartest things you can do for your overall health.

9 Mar 2018

Gut microbes linked to severity of intestinal parasitic worm infections

A new study indicates that the kinds of microbes living in the gut influence the severity and recurrence of parasitic worm infections in developing countries.

9 Mar 2018

Gastrointestinal hormone offers possible new treatment for NAFLD and NASH patients

Through a randomized, double-blind, placebo-controlled phase II clinical trial, researchers at University of California San Diego School of Medicine report that small doses of NGM282, a non-tumorigenic variant of an endocrine gastrointestinal hormone, can significantly and rapidly decrease liver fat content in patients with non-alcoholic fatty liver disease (NAFLD) and nonalcoholic steatohepatitis (NASH).

9 Mar 2018

Study seeks to examine whether gut bacteria cause brain dysfunction in sepsis patients

Surviving a critical illness is no small feat, but it's only half the battle for many patients. Serious complications can still result after an illness appears to have cleared.

8 Mar 2018

Study investigates use of drugs for the stomach and risk of major depressive disorder

A new study investigating the relationship between one of the commonest type of drugs used for protecting the stomach is presented in the current issue of Psychotherapy and Psychosomatics.

8 Mar 2018

Gastrointestinal Health News and Research

Latest Gastrointestinal Health News and Research

New artificial enzyme uses visible light to kill bacteria

Gut bacteria may hold clues to predict effectiveness of cancer immunotherapies

Acid-suppressing medicines and antibiotics in infancy linked to later allergic disease risk

Gut microbiome could be accurate predictor of hospitalizations for patients with cirrhosis

New method shows how microbial communities may assemble inside plumbing systems

New review explores potentially safer therapies for treating chronic abdominal pain

Expert group presents framework to address physician burnout

The Human Microbiome – A New Potential Fingerprint in Forensic Evidence?

Antibiotic use linked to higher risk of severe viral disease in mice

Researchers develop wearable system to monitor electrical activity in the stomach over 24 hours

Gut microbiome may promote pancreatic cancer by inducing immune suppression

Viagra cuts colorectal cancer risk in animal model

Artificial sweetener sucralose worsens gut inflammation in mice with Crohn's disease

Eight-week hepatitis C treatment regimen may be just as effective as 12 weeks in black patients

Long-term PPI use not linked to increased hip fracture risk among Alzheimer's patients

Routine screenings and early detection can help protect from colorectal cancer

Gut microbes linked to severity of intestinal parasitic worm infections

Gastrointestinal hormone offers possible new treatment for NAFLD and NASH patients

Study seeks to examine whether gut bacteria cause brain dysfunction in sepsis patients

Study investigates use of drugs for the stomach and risk of major depressive disorder

Microbiology eBook

Small solutions for big problems in drug discovery and delivery

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Utilizing process Raman in optimizing cultivated meat production

Gastrointestinal Health News and Research

Latest Gastrointestinal Health News and Research

Microbiology eBook

Small solutions for big problems in drug discovery and delivery

Professor Nancy Ip: Pioneering New Paths in Neurodegenerative Therapy

Utilizing process Raman in optimizing cultivated meat production

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