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Researchers examine how coffee helps bowel movement

Coffee drinkers know that coffee helps keep the bowels moving, but researchers in Texas are trying to find out exactly why this is true, and it doesn't seem to be about the caffeine, according to a study presented at Digestive Disease Week® 2019.

20 May 2019

IU researchers develop electroceutical dressing to disrupt bacterial biofilms

Researchers at Indiana University School of Medicine have found a way to charge up the fight against bacterial infections using electricity.

20 May 2019

Harmful algal blooms in Lake Erie's central basin pose toxic threat

Harmful algal blooms pose a unique toxic threat in Lake Erie's central basin, new research has found.

18 May 2019

Researchers unravel mechanistic origin of cell-size control

Working with bacteria, a multidisciplinary team at the University of California San Diego has provided new insight into a longstanding question in science: What are the underlying mechanisms that control the size of cells?

17 May 2019

Gut microbiome diversity can be explained by dietary habits and evolution history

What determines the composition of microorganisms in the digestive tract of animals? A large study by the Vienna University of Technology and the Karl Landsteiner University Krems together with the MPI Tübingen has now gone into this puzzle.

17 May 2019

Long-term antibiotic treatment slows growth of amyloid plaques in male mice but not in females

Researchers at The University of Chicago have demonstrated that the type of bacteria living in the gut can influence the development of Alzheimer's disease symptoms in mice.

17 May 2019

Recombinant insulin could potentially address key concerns about the lifesaving drug

A researcher from the University of Houston has created a form of recombinant insulin that could potentially address some of the biggest concerns about the lifesaving drug, including its price.

16 May 2019

Newly discovered bacteria-killing protein on the epidermis requires vitamin A to work

People who have inadequate vitamin A in their diets are more susceptible to skin infection, yet how that vitamin affects skin immunity has been unclear.

16 May 2019

Over-fed bacteria in the gut promote disease development

Since the end of the Second World War, along with the growing prosperity and the associated changes in lifestyle, numerous new and civilisation-related disease patterns have developed in today's industrialised nations.

16 May 2019

New approach to identify faster, more effective TB drug treatment regimens

Tuberculosis is a potentially deadly though curable disease. Each year about 10 million people develop active cases, and 1.6 million people die. In addition, about 1.7 billion people around the world are infected with TB bacteria, which can lie dormant for weeks to years, then become active and cause disease in up to 10 percent of those who are infected.

15 May 2019

Researchers identify metabolic signatures to help diagnose, treat and prevent cervical cancer

Researchers at the University of Arizona have completed the first-of-its-kind study that could aid in the treatment, diagnosis and prevention of cervical cancer by identifying cervicovaginal metabolic signatures, or "fingerprints" that distinguish patients with HPV, pre-cancerous cervical conditions and cancer.

15 May 2019

Researchers describe the impact of chronic hepatitis D on parts of the immune system

Approximately one out of every ten people with hepatitis B are coinfected with hepatitis D, which is among the most serious liver conditions.

15 May 2019

Study: India has large disparities in under-five mortality rate between richer and poorer states

India in 2015 had more deaths among children under five than any other country and had large disparities in the under-five mortality rate between richer and poorer states, according to a study led by researchers at the Johns Hopkins Bloomberg School of Public Health.

14 May 2019

Researchers discover biochemical agent responsible for blood pressure drop in sepsis

A study conducted by an international group of researchers has overturned the understanding of life-threatening inflammatory diseases such as sepsis, pointing to a biochemical agent that may be involved in the rapid decline in blood pressure that occurs in the advanced stage of sepsis and usually causes the patient's death. This discovery could pave the way for novel therapeutic approaches.

14 May 2019

Bacteria News and Research

Researchers examine how coffee helps bowel movement

IU researchers develop electroceutical dressing to disrupt bacterial biofilms

Harmful algal blooms in Lake Erie's central basin pose toxic threat

Researchers unravel mechanistic origin of cell-size control

Gut microbiome diversity can be explained by dietary habits and evolution history

Long-term antibiotic treatment slows growth of amyloid plaques in male mice but not in females

Recombinant insulin could potentially address key concerns about the lifesaving drug

Newly discovered bacteria-killing protein on the epidermis requires vitamin A to work

Over-fed bacteria in the gut promote disease development

New approach to identify faster, more effective TB drug treatment regimens

Researchers identify metabolic signatures to help diagnose, treat and prevent cervical cancer

Researchers describe the impact of chronic hepatitis D on parts of the immune system

Study: India has large disparities in under-five mortality rate between richer and poorer states

Researchers discover biochemical agent responsible for blood pressure drop in sepsis

Disease transmissible from dogs to humans shows up in Iowa

Study provides better understanding of bacteria’s role in recurrent UTIs

Nanoparticles present in many food items affect gut microbiota, study shows

Whole grain cereals can provide health benefits by altering intestinal serotonin production

UT Southwestern study suggests why UTIs have high recurrence rate in postmenopausal women

New technology to tackle the growing menace of indoor air pollution

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