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Archaeologist discovers 800-year-old genomes from bacterial infection in Byzantine skeleton

Eight hundred years ago, in a hardscrabble farming community on the outskirts of what was once one of the fabled cities of the ancient world, Troy, a 30-year-old woman was laid to rest in a stone-lined grave.

10 Jan 2017

Dutch scientists discover favorable conditions for growth of Legionella bacteria

The bacteria that cause Legionnaire's disease grow well in warm tap water installations with ample dissolved organic matter--conditions that support the growth of biofilms. The research is published January 6th in Applied and Environmental Microbiology, a journal of the American Society for Microbiology.

6 Jan 2017

Researchers provide clues to how mcr-1 gene protects bacteria from 'last resort' antibiotic

An international research team, led by the University of Bristol, has provided the first clues to understand how the mcr-1 gene protects bacteria from colistin - a 'last resort' antibiotic used to treat life-threatening bacterial infections that do not respond to other treatment options.

6 Jan 2017

Scientists develop technique to produce antibiotic synthetic spider silk

A chance meeting between a spider expert and a chemist has led to the development of antibiotic synthetic spider silk.

4 Jan 2017

Scientists harness therapeutic effects of CO-RMs to develop new antibiotic for gonorrhoea

Scientists at the University of York have harnessed the therapeutic effects of carbon monoxide-releasing molecules to develop a new antibiotic which could be used to treat the sexually transmitted infection gonorrhoea.

4 Jan 2017

Persistent infection in infant reveals mutation that helps bacteria tolerate antibiotic therapy

The quest to understand a prolonged infection in an infant being treated for leukemia has led to the St. Jude Children's Research Hospital discovery of a mutation that allows bacteria to tolerate normally effective antibiotic therapy. The report appears today in the scientific journal mBio.

3 Jan 2017

Using 'fire to fight fire' approach to battle against disease could increase severity, research shows

A treatment billed as a potential breakthrough in the fight against disease, including cancer, could back-fire and make the disease fitter and more damaging, new research has found.

30 Dec 2016

Massive sequencing and coevolution unveils secrets of human protein interactions

Cells operate like an incredibly well-synchronized orchestra of molecular interactions among proteins. Understanding this molecular network is essential not only to understand how an organism works but also to determine the molecular mechanisms responsible for a multitude of diseases.

30 Dec 2016

Research highlights need for specialized tillage equipment for organic cucurbit production

Plasticulture systems, the use of polyethylene mulch on raised beds with drip irrigation, are common in the production of many cucurbit crops in the Northeastern US.

30 Dec 2016

Direct Relief provides medical aid to Haiti to help treat cholera and other diseases

Direct Relief today airlifted 82 tons of medical aid to Haiti to help treat cholera and other diseases that have spread widely since Hurricane Matthew struck in October, incapacitating the country's already overstretched health care system.

29 Dec 2016

Scientists identify sugar molecule that reduces inflammatory response and COPD progression

Using a mouse model, scientists from the RIKEN-Max Planck Joint Research Center for Systems Chemical Biology and a number of other institutes have identified a sugar molecule that reduced the inflammatory response and progress of emphysema, a common component of chronic obstructive pulmonary disease (COPD).

27 Dec 2016

UPV/EHU researchers develop coatings to prevent potential bacterial infections in dental implants

Mouth infections are currently regarded as the main reason why dental implants fail. A piece of research by the UPV/EHU has succeeded in developing coatings capable of preventing potential bacterial infection and should it arise, eliminate it as well as providing implants with osseointegrating properties, in other words, ones that facilitate anchoring to the bone.

26 Dec 2016

Johns Hopkins scientists find link between sleep/wake cycles and core body temperature

A clump of just a few thousand brain cells, no bigger than a mustard seed, controls the daily ebb and flow of most bodily processes in mammals -- sleep/wake cycles, most notably.

23 Dec 2016

Researchers use mathematical models to explain how bacteria, cancer cells exploit bet-hedging

Modern medicine and treatments for bacterial infections and cancer have significantly increased life spans and improved quality-of-life. However, many drugs eventually fail because of the outgrowth and survival of treatment-resistant populations.

22 Dec 2016

Danish researchers uncover bacteria’s secret code language

Antibiotic resistance in pathogenic bacteria is a growing global challenge. Danish researchers have now discovered that bacteria use a code language to avoid being controlled.

21 Dec 2016

Wellcome Trust Sanger Institute establishes spin-out company, Microbiotica

Cambridge Innovation Capital plc, a Cambridge-based investor in technology and healthcare companies, and IP Group plc, the developer of intellectual property-based businesses, announce the creation of Microbiotica Ltd, a newly formed spin-out company from the UK’s Wellcome Trust Sanger Institute based at the Wellcome Genome Campus in Hinxton, Cambridge.

21 Dec 2016

UT Southwestern researchers find new way to combat multidrug-resistant bacteria in burn injuries

A new way to fight multidrug-resistant bacteria by blinding them rather than killing them proved highly effective in a model of burn injuries, UT Southwestern Medical Center research shows.

21 Dec 2016

Research sheds light on key genes essential to pathogenesis of Helicobacter pylori

Professor Frédéric Veyrier's most recent research, in collaboration with the team of Professor Hilde De Reuse at the Institut Pasteur, has shed light on key genes essential to the pathogenesis of Helicobacter pylori bacterium, which causes gastric infections.

21 Dec 2016

Genetic mutation may increase susceptibility to cytomegalovirus infection

Experimenting with human cells and mice, Johns Hopkins researchers have found that a genetic mutation that alters a protein called NOD1 may increase susceptibility to human cytomegalovirus (CMV) infection.

20 Dec 2016

Replacing missing gut bacteria could help treat children with rare autoimmune disease

Defects in the body's regulatory T cells (T reg cells) cause inflammation and autoimmune disease by altering the type of bacteria living in the gut, researchers from The University of Texas Health Science Center at Houston have discovered.

19 Dec 2016

Bacterial News and Research

Archaeologist discovers 800-year-old genomes from bacterial infection in Byzantine skeleton

Dutch scientists discover favorable conditions for growth of Legionella bacteria

Researchers provide clues to how mcr-1 gene protects bacteria from 'last resort' antibiotic

Scientists develop technique to produce antibiotic synthetic spider silk

Scientists harness therapeutic effects of CO-RMs to develop new antibiotic for gonorrhoea

Persistent infection in infant reveals mutation that helps bacteria tolerate antibiotic therapy

Using 'fire to fight fire' approach to battle against disease could increase severity, research shows

Massive sequencing and coevolution unveils secrets of human protein interactions

Research highlights need for specialized tillage equipment for organic cucurbit production

Direct Relief provides medical aid to Haiti to help treat cholera and other diseases

Scientists identify sugar molecule that reduces inflammatory response and COPD progression

UPV/EHU researchers develop coatings to prevent potential bacterial infections in dental implants

Johns Hopkins scientists find link between sleep/wake cycles and core body temperature

Researchers use mathematical models to explain how bacteria, cancer cells exploit bet-hedging

Danish researchers uncover bacteria’s secret code language

Wellcome Trust Sanger Institute establishes spin-out company, Microbiotica

UT Southwestern researchers find new way to combat multidrug-resistant bacteria in burn injuries

Research sheds light on key genes essential to pathogenesis of Helicobacter pylori

Genetic mutation may increase susceptibility to cytomegalovirus infection

Replacing missing gut bacteria could help treat children with rare autoimmune disease

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