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Cardiologists advocate for atrial fibrillation procedure that limits radiation exposure

A technique to treat an irregular heartbeat that limits or eliminates patients' exposure to radiation should be more widely adopted by physicians, NewYork-Presbyterian and Weill Cornell Medicine cardiologists argue in a new review article in Heart Rhythm, published in the June print issue and previously published online.

1 Jun 2017

HPV infection more likely to develop into cervical pre-cancer in women with HIV

A study of Senegalese women showed that human papillomavirus (HPV) infection was more likely to develop into cervical pre-cancer in women living with human immunodeficiency virus.

1 Jun 2017

LimTox online software tool provides information on drug hepatotoxicity

The Biological Text Mining Unit presents in a recent Nucleic Acids Research paper the LimTox online software tool developed at the Spanish National Cancer Research Centre.

1 Jun 2017

Study reveals key role of gut microbiota in treatment with classic diabetes medication

A clearer picture of how the classic diabetes medication metformin works has emerged. A recent study at Sahlgrenska Academy and University of Girona indicates that the clinical effect - control of blood glucose - is achieved through modulation of the gut microbiota.

1 Jun 2017

Researchers uncover new way to enhance function of immune cells to combat multiple myeloma

Researchers from Belgium led by Prof. Dirk Elewaut of the VIB-UGent Center for Inflammation Research and the team of Prof. Vanderkerken and Prof. Menu at the Hematology and Immunology lab of the VUB uncovered a new way to enhance the function of a specific type of immune cell that destroys tumors in multiple myeloma, a form of bone marrow cancer considered incurable.

1 Jun 2017

Cholesterol shown to have clear effect on lung surface properties

Cholesterol, a naturally occurring compound at the lung surface, has been shown to have a clear effect on the properties of this nanoscale film that covers the inside of our lungs.

1 Jun 2017

Micropollutants exert stress on aquatic ecosystems

In Switzerland, more than 30,000 different substances are used on a daily basis in innumerable products - pharmaceuticals, cosmetics, cleaning agents or industrial chemicals.

1 Jun 2017

Penn State researchers show possible link between partial meltdown at TMI and thyroid cancers

Penn State College of Medicine researchers have shown, for the first time, a possible correlation between the partial meltdown of the Three Mile Island Nuclear Generating Station and thyroid cancers in the counties surrounding the plant.

1 Jun 2017

Survey finds wide variation in hepatitis B, C testing policy and practice across the EU/EEA

The survey results suggest a wide variation in existing national testing policy and practice when it comes to hepatitis B and C - with overall limited monitoring of testing, diagnosis, and treatment across EU/EEA Member States.

1 Jun 2017

Researchers gain new insights into factors crucial for STIM1 activation

Triggered by decreases in ER Ca2+ level, conformational changes of the endoplasmic reticulum (ER) luminal domain in STIM1 would switch on its cytoplasmic domain (CT) to engage and gate ORAI channels on plasma membrane, resulting in Ca2+ influx.

1 Jun 2017

Study: Engaging with children while reading books gives their brain a cognitive ‘boost’

While reading to children has many benefits, simply speaking the words aloud may not be enough to improve cognitive development in preschoolers.

1 Jun 2017

Health care process found to be challenging for adolescents with autism and their caregivers

For most people, trips to the doctor can be quite scary. For adolescents and young adults with autism, taking control of health care decisions is not only frightening, it also can be a barrier to independence.

1 Jun 2017

Scientists identify 100 genes that provide new entry points into understanding human memory

Scientists have identified more than 100 genes linked to memory, opening new avenues of research to better understand memory processing in the human brain.

1 Jun 2017

Food allergies: Understanding the causes and magnitude of the problem

Did you know 3.6% of the population has a documented food allergy and the most vulnerable population are females and Asians? This is what researchers have found trying to delve deeper into understanding food allergies.

1 Jun 2017

New method combines organoid technology with bioengineering to build better brains

A few years ago, Jürgen Knoblich and his team at the Institute of Molecular Biotechnology of the Austrian Academy of Sciences (IMBA) have pioneered brain organoid technology. They developed a method for cultivating three-dimensional brain-like structures, so called cerebral organoids, in a dish.

1 Jun 2017

Single protein allows mycobacteria to generate diverse populations and avoid TB drugs, research shows

Subgroups of tuberculosis (TB)-causing bacteria can persist even when antibiotics wipe out most of the overall population. The need to eliminate these persistent subpopulations is one reason why TB treatment regimens are so lengthy.

1 Jun 2017

Scientists identify novel microbial process that can break down toxic methylmercury levels

A team led by the Department of Energy's Oak Ridge National Laboratory has identified a novel microbial process that can break down toxic methylmercury in the environment, a fundamental scientific discovery that could potentially reduce mercury toxicity levels and support health and risk assessments.

1 Jun 2017

Researchers discover molecular signaling circuit that regulates autophagy

Autophagy is the recycling process by which our cells keep themselves young. They continually break down and renew small parts of themselves in a kind of self-digestion; this helps to counteract harmful deposits which may form.

1 Jun 2017

Scientists report discovery and validation of drug candidate for treating cryptosporidiosis

Infectious disease scientists from Novartis, the University of Georgia and Washington State University have reported the discovery and early validation of a drug candidate for treating cryptosporidiosis, a diarrheal disease which is a major cause of child mortality in lower-income countries. Currently there are no vaccines or effective treatments.

31 May 2017

Repeated exposure to anesthesia early in life impairs visual recognition memory

Repeated exposure to a common anesthesia drug early in life results in visual recognition memory impairment, which emerges after the first year of life and may persist long-term, according to a study from the Icahn School of Medicine at Mount Sinai and published online May 31 in the British Journal of Anaesthesia.

31 May 2017

Medical Research News

Cardiologists advocate for atrial fibrillation procedure that limits radiation exposure

HPV infection more likely to develop into cervical pre-cancer in women with HIV

LimTox online software tool provides information on drug hepatotoxicity

Study reveals key role of gut microbiota in treatment with classic diabetes medication

Researchers uncover new way to enhance function of immune cells to combat multiple myeloma

Cholesterol shown to have clear effect on lung surface properties

Micropollutants exert stress on aquatic ecosystems

Penn State researchers show possible link between partial meltdown at TMI and thyroid cancers

Survey finds wide variation in hepatitis B, C testing policy and practice across the EU/EEA

Researchers gain new insights into factors crucial for STIM1 activation

Study: Engaging with children while reading books gives their brain a cognitive ‘boost’

Health care process found to be challenging for adolescents with autism and their caregivers

Scientists identify 100 genes that provide new entry points into understanding human memory

Food allergies: Understanding the causes and magnitude of the problem

New method combines organoid technology with bioengineering to build better brains

Single protein allows mycobacteria to generate diverse populations and avoid TB drugs, research shows

Scientists identify novel microbial process that can break down toxic methylmercury levels

Researchers discover molecular signaling circuit that regulates autophagy

Scientists report discovery and validation of drug candidate for treating cryptosporidiosis

Repeated exposure to anesthesia early in life impairs visual recognition memory

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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