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UMSOM researchers find two-way link between TBI and intestinal changes

University of Maryland School of Medicine researchers have found a two-way link between traumatic brain injury (TBI) and intestinal changes. These interactions may contribute to increased infections in these patients, and may also worsen chronic brain damage.

7 Dec 2017

Bioelectronic 'nose' can easily sniff foul smells in rotting food

Strong odors are an indicator that food has gone bad, but there could soon be a new way to sniff foul smells earlier on.

6 Dec 2017

Bacteria carrying colistin resistant mcr-1 gene commonly exist in ecosystem, study finds

Food Safety and Technology Research Centre of the Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University recently found that bacteria that carry the colistin resistance gene mcr-1 commonly exist in human and various types of food and environmental samples collected from Hong Kong and the Chinese mainland.

6 Dec 2017

Your plumber offers a money-back guarantee. Should your doctor?

Linda Radach has had six hip replacement operations since 2006, three on each side. Osteoarthritis was the reason she needed surgery in the first place, but replacing her hips in some ways only worsened her troubles.

6 Dec 2017

Lemur study offers new insights into role of diet in shaping gut microbes

A study of the bacteria in the guts of three lemur species offers new insights into the role of diet in shaping these microbial ecosystems - and how these microbes may relate to primate health.

5 Dec 2017

Scientists find link between physical contact and gut bacteria in red-bellied lemurs

Scientists have found a direct link between physical contact and gut bacteria in red-bellied lemurs. Likely passed through 'huddling' behavior and touch, the new research has implications for human health.

5 Dec 2017

Penn study: New dental material kills bacteria and resists biofilm growth

Dentists rely on composite materials to perform restorative procedures, such as filling cavities. Yet these materials, like tooth enamel, can be vulnerable to the growth of plaque, the sticky biofilm that leads to tooth decay.

5 Dec 2017

New approaches show promise to fight against drug-resistant superbugs in hospitals

If you visit a doctor's surgery or hospital you may be asked to apply a hand sanitizer upon entry. Strict hand hygiene practices have become one of the most essential activities in the battle against reducing multi-drug resistant infections in hospitals, nursing homes, and other healthcare settings.

4 Dec 2017

Researchers identify oral bacteria linked to esophageal cancer

Researchers at NYU Langone Health's Perlmutter Cancer Center report that at least three kinds of bacteria in the mouths of Americans may heighten or lower their risk of developing esophageal cancer.

1 Dec 2017

Scientists identify new strategies used by Helicobacter pylori to target mitochondria

Helicobacter pylori is a bacterial pathogen that colonizes the stomach of approximately half of the world's population. Infection with H. pylori is acquired in childhood and lasts for decades.

29 Nov 2017

Researchers tackling deadly TB discuss the way forward in treatment and prevention

Researchers from across the world who are tacking the deadly bacterial disease tuberculosis (TB) attended a symposium at St George's, University of London to discuss the way forward in treatment and prevention.

29 Nov 2017

Elevated oral pathogens, less bacterial diversity linked to risk of developing precancerous gastric lesions

Elevated pathogen colonization and a lack of bacterial diversity in the mouth were identified in people with precancerous lesions that could precede stomach cancer, finds a new study led by New York University College of Dentistry and New York University School of Medicine.

28 Nov 2017

Babies exposed to antibiotics during labor have delay in maturation of their gut bacteria

Antibiotics administered during labor for Group B Streptococcus affect the development of gut bacteria in babies, according to a study from McMaster University.

28 Nov 2017

Family risk for childhood asthma may involve microbes found in baby's digestive tract

A new University of Alberta study shows that the family risk for asthma--typically passed from moms to babies--may not be a result of genetics alone: it may also involve the microbes found in a baby's digestive tract.

28 Nov 2017

Scarlet fever rates in England hit highest level in 50 years

The prevalence of scarlet fever is the highest it has been in England for 50 years, according to a study published in The Lancet.

28 Nov 2017

Treatment of abnormal vaginal microbiota prior to embryo transfer may improve reproductive outcomes

High levels of two specific vaginal bacteria (Atopobium vaginae and Gardnerella vaginalis) serve as diagnostic markers of an abnormal vaginal microbiota that might cause impaired implantation and subsequent poor reproductive outcome.

28 Nov 2017

Garlic compound can combat robust bacteria in patients with chronic infections

An active sulphurous compound found in garlic can be used to fight robust bacteria in patients with chronic infections, a new study from the University of Copenhagen indicates.

28 Nov 2017

Jena researchers unravel secrets of chemical language between algae and bacteria

It is a gruesome spectacle that meets the eyes of Prasad Aiyar as he looks down the microscope. The doctoral candidate from India, who came to Jena to do his Master's degree in Molecular Life Sciences, examines the species Chlamydomonas reinhardtii on a microscope slide.

28 Nov 2017

New HIV prevention guidelines from Canada released

New guidelines for Canada have been published in the Canadian Medical Association Journal online this week that outline the use of new anti-HIV medications among high risk populations who are at risk of contracting HIV from getting the dreaded infection. These new guidelines aim to provide the clinicians with resources and support he added.

27 Nov 2017

Changes in microbiome due to antibiotic exposure may increase risk for inflammatory bowel disease

Exposure to antibiotics in mothers may increase risk for inflammatory bowel diseases in their offspring. This is the finding of a study in mice led by researchers from NYU School of Medicine and published Nov. 27 in the journal Nature Microbiology.

27 Nov 2017

Bacterial News and Research

UMSOM researchers find two-way link between TBI and intestinal changes

Bioelectronic 'nose' can easily sniff foul smells in rotting food

Bacteria carrying colistin resistant mcr-1 gene commonly exist in ecosystem, study finds

Your plumber offers a money-back guarantee. Should your doctor?

Lemur study offers new insights into role of diet in shaping gut microbes

Scientists find link between physical contact and gut bacteria in red-bellied lemurs

Penn study: New dental material kills bacteria and resists biofilm growth

New approaches show promise to fight against drug-resistant superbugs in hospitals

Researchers identify oral bacteria linked to esophageal cancer

Scientists identify new strategies used by Helicobacter pylori to target mitochondria

Researchers tackling deadly TB discuss the way forward in treatment and prevention

Elevated oral pathogens, less bacterial diversity linked to risk of developing precancerous gastric lesions

Babies exposed to antibiotics during labor have delay in maturation of their gut bacteria

Family risk for childhood asthma may involve microbes found in baby's digestive tract

Scarlet fever rates in England hit highest level in 50 years

Treatment of abnormal vaginal microbiota prior to embryo transfer may improve reproductive outcomes

Garlic compound can combat robust bacteria in patients with chronic infections

Jena researchers unravel secrets of chemical language between algae and bacteria

New HIV prevention guidelines from Canada released

Changes in microbiome due to antibiotic exposure may increase risk for inflammatory bowel disease

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