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Harnessing the evolutionary games played by cancer cells to advance therapies

Despite rapid advances in targeted therapies for cancer, tumors commonly develop resistance to treatment. When resistance emerges, tumor cells continue to grow unchecked, despite all attempts to slow cancer progression.

19 Feb 2019

Study sheds new light on how antibiotic resistance genes are transferred between bacteria

By studying fish raised in aquaculture, researchers from the Helmholtz Zentrum München, the University of Copenhagen and the University of Campinas in Brazil have shed new light on the mechanisms by which antibiotic resistance genes are transferred between bacteria.

19 Feb 2019

Antimicrobial reusable coffee cups are less likely to become contaminated with bacteria, study shows

Antimicrobial reusable coffee cups are safer to use than ordinary plastic reusable cups, according to independent research undertaken by microbiologists at Aston University in Birmingham.

19 Feb 2019

Researchers develop new computer game for dementia carers

Group of Kaunas University of Technology (KTU), Lithuania information technology researchers together with colleagues from other countries have developed a computer game for dementia carers.

19 Feb 2019

New map of infant brain may aid early diagnosis of autism

A new map of newborn babies' brains offers details of structure that will provide a new reference for researchers studying both typical brain development and neurological disorders.

18 Feb 2019

Fetal signaling pathways may offer future opportunities to treat lung damage

Specialized lung cells appear in the developing fetus much earlier than scientists previously thought. A new animal study published this week in the Proceedings of the National Academy of Sciences reports how cells that become alveoli, the tiny compartments in which gas exchange occurs in the lung, begin their specialized roles very early in prenatal life.

18 Feb 2019

Bag-mask ventilation to help patients breathe during intubation prevents complications

Thousands of Americans die each year during a dangerous two-minute procedure to insert a breathing tube.

18 Feb 2019

Study finds neuromelanin-sensitive MRI as potential biomarker for psychosis

Researchers have shown that a type of magnetic resonance imaging -- called neuromelanin-sensitive MRI is a potential biomarker for psychosis.

18 Feb 2019

Researchers identify suicide toxin in the bacteria responsible for tuberculosis

The bacteria responsible for tuberculosis can be killed by a toxin they produce unless it is neutralized by an antidote protein. The European team of scientists behind this discovery is coordinated by researchers from the Institute of Pharmacology and Structural Biology and the European Molecular Biology Laboratory.

18 Feb 2019

New protocol can help identify febrile infants at low risk for serious bacterial infections

A national research team led by UC Davis Health clinicians and researchers from the University of Michigan, Nationwide Children's Hospital and Columbia University, has derived and validated a new protocol for emergency departments that can determine which infant patients with fevers, age 60 days or younger, are at low risk of significant bacterial infections.

18 Feb 2019

Single CRISPR treatment can safely and stably correct genetic disease

Researchers at Duke University have shown that a single systemic treatment using CRISPR genome editing technology can safely and stably correct a genetic disease -- Duchenne muscular dystrophy (DMD) -- for more than a year in mice, despite observed immune responses and alternative gene editing outcomes.

18 Feb 2019

Researchers identify multiple genetic variants associated with body fat distribution

A new breakthrough from the Genetic Investigation of Anthropometric Traits consortium, which includes many public health researchers from the University of North Carolina at Chapel Hill, identifies multiple genetic variants associated with how the body regulates and distributes body-fat tissue.

18 Feb 2019

New protocol could help physicians to rule out bacterial infections in infants

A new protocol could help emergency room physicians to rule out life-threatening bacterial infections among infants up to 2 months of age who have fevers, potentially eliminating the need for spinal taps, unnecessary antibiotic treatments or expensive hospital stays.

18 Feb 2019

New study assesses screen time in young children

Children younger than 6 spend most of their screen time watching TV. That's the finding of a new study that assessed screen time in young children in 1997 and in 2014, before and after mobile devices were widely available.

18 Feb 2019

CRISPR technology creates pluripotent stem cells that are 'invisible' to the immune system

UC San Francisco scientists have used the CRISPR-Cas9 gene-editing system to create the first pluripotent stem cells that are functionally "invisible" to the immune system, a feat of biological engineering that, in laboratory studies, prevented rejection of stem cell transplants.

18 Feb 2019

Scientists discover trigger that turns strep infections into devastating disease

Houston Methodist infectious disease scientists have discovered a previously unknown trigger that turns a relatively run-of-the-mill infection into a devastatingly ravenous, flesh-eating disease.

18 Feb 2019

Researchers report progress in the treatment of aggressive brain tumors

Cancer researchers at the University of Bonn have reported significant progress in the treatment of glioblastoma. About one third of all patients suffer from a particular variant of this most common and aggressive brain tumor.

18 Feb 2019

Scanning children's teeth may predict future mental health issues

A new study has found that scanning children’s teeth could help to predict their risk of developing mental health problems later in life.

18 Feb 2019

Physicists identify simple mechanism used by deadly bacteria to fend off antibiotics

Physicists at McMaster University have for the first time identified a simple mechanism used by potentially deadly bacteria to fend off antibiotics, a discovery which is providing new insights into how germs adapt and behave at a level of detail never seen before.

18 Feb 2019

Study: COPD patients need more support when understanding new chest symptoms

People with Chronic Obstructive Pulmonary Disease need more support when understanding and acting on new chest symptoms, a study in the journal Psycho-Oncology reports.

18 Feb 2019

Research News and Research

Harnessing the evolutionary games played by cancer cells to advance therapies

Study sheds new light on how antibiotic resistance genes are transferred between bacteria

Antimicrobial reusable coffee cups are less likely to become contaminated with bacteria, study shows

Researchers develop new computer game for dementia carers

New map of infant brain may aid early diagnosis of autism

Fetal signaling pathways may offer future opportunities to treat lung damage

Bag-mask ventilation to help patients breathe during intubation prevents complications

Study finds neuromelanin-sensitive MRI as potential biomarker for psychosis

Researchers identify suicide toxin in the bacteria responsible for tuberculosis

New protocol can help identify febrile infants at low risk for serious bacterial infections

Single CRISPR treatment can safely and stably correct genetic disease

Researchers identify multiple genetic variants associated with body fat distribution

New protocol could help physicians to rule out bacterial infections in infants

New study assesses screen time in young children

CRISPR technology creates pluripotent stem cells that are 'invisible' to the immune system

Scientists discover trigger that turns strep infections into devastating disease

Researchers report progress in the treatment of aggressive brain tumors

Scanning children's teeth may predict future mental health issues

Physicists identify simple mechanism used by deadly bacteria to fend off antibiotics

Study: COPD patients need more support when understanding new chest symptoms

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