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New online resource centre helps to create better strategies for food risks and benefits

Food scare make authorities uneasy. In previous cases, national food safety agencies have not always known how to react, making the public wary. For example, in 2011, the German health authorities incorrectly linked the deadly E. coli outbreak to cucumbers from Spanish greenhouses.

11 Feb 2014

ASTRO, SSO guideline focuses on reducing ipsilateral breast tumor recurrence in stages I, II breast cancer

The American Society for Radiation Oncology (ASTRO) and the Society of Surgical Oncology (SSO) are pleased to announce the publication of the consensus guideline on margins for breast-conserving surgery with whole-breast irradiation in stages I and II invasive breast cancer.

11 Feb 2014

Researchers discover biological switch that regulates protein that causes fatty liver disease in mice

Studying a cycle of protein interactions needed to make fat, Johns Hopkins researchers say they have discovered a biological switch that regulates a protein that causes fatty liver disease in mice.

11 Feb 2014

Air pollution puts pressure on primary care

Research in Hong Kong shows that air pollution concentrations are significantly associated with the number of consultations for upper respiratory tract infections (URTIs), contributing to the burden on primary care services.

10 Feb 2014

UT Arlington professor's book explores why international organizations take time to solve foreign conflicts

The wait for international intervention can seem like an eternity for countries crippled by violence. Conflicts in places such as Kosovo, Libya, Rwanda and Syria claimed hundreds of thousands of lives while diplomats debated international action.

10 Feb 2014

Low-income countries more prone to obesity, diabetes as TV, computer and car ownership rises

The spread of obesity and type-2 diabetes could become epidemic in low-income countries, as more individuals are able to own higher priced items such as TVs, computers and cars. The findings of an international study, led by Simon Fraser University health sciences professor Scott Lear, are published today in the Canadian Medical Association Journal.

10 Feb 2014

KKH doctors develop novel DIVA System for blood pressure management

New trial results1 have shown that the world's first Double Intravenous Vasopressor Automated (DIVA) System affords superior control of maternal blood pressure in women undergoing caesarean section under spinal anaesthesia, when compared with manually-administered medication to manage reduced blood pressure (vasopressor).

10 Feb 2014

Leaving behind Medicaid expansion leaves coverage gaps, hospitals short on payments

The Wall Street Journal examines the gap created by some states deciding not to expand their Medicaid programs and what that decision means for hospitals' bottom lines. Also, Republican lawmakers consider "bailouts" for hospitals after they decided not to expand Medicaid. In the meantime, Arkansas' lawmakers get ready to debate the state's Medicaid experiment.

10 Feb 2014

UCLA researchers awarded $6M grant to explore new therapies for spinal-cord injuries

The National Institute of Biomedical Imaging and Bioengineering has awarded UCLA researchers Dr. Daniel Lu (Brentwood) and Dr. Reggie Edgerton (Bel Air) a $6 million, five-year grant to explore new therapies for the approximately 273,000 Americans living with spinal-cord injuries. Some 12,000 Americans suffer such injuries each year.

10 Feb 2014

Two oncogenes work together to sustain population of cells in lung squamous cell carcinoma

Patients with a common form of lung cancer — lung squamous cell carcinoma — have very few treatment options. That situation may soon change.

10 Feb 2014

Researchers find biological weakness in the workings of mutated gene involved in human cancers

NYU Langone Medical Center researchers have found a biological weakness in the workings of the most commonly mutated gene involved in human cancers, known as mutant K-Ras, which they say can be exploited by drug chemotherapies to thwart tumor growth.

10 Feb 2014

New research aims for better monitoring, treatment for chronic kidney disease

Detailed structural and functional 'maps' of the human kidney made using advanced scanning technology are to be developed by scientists at The University of Nottingham.

10 Feb 2014

Budget issues begin to cloud outlook for state exchanges

The Associated Press reports that questions are emerging about how these online marketplaces will operate under the current financing model. Also, the latest news on exchanges from California, Oregon and Florida.

10 Feb 2014

Pancreatic stellate cells help pancreatic cancer grow and spread in cell hijack method

Pancreatic stellate cells, which normally aid tissue repair, unwittingly help pancreatic cancer grow and spread in a method of 'cell hijack' only seen before in brain and breast cancer, according to new research from Queen Mary University of London.

10 Feb 2014

Study examines trends in fertility rates among girls with mental illness

Young girls with mental illness are three times more likely to become teenage parents than those without a major mental illness, according to a first-of-its-kind study by researchers at the Institute for Clinical Evaluative Sciences and Women's College Hospital.

10 Feb 2014

Scientists identify factors that predict flu severity in patients

St. Jude Children's Research Hospital scientists have identified a signature immune response that might help doctors identify which newly diagnosed influenza patients are most likely to develop severe symptoms and suffer poor outcomes. The findings also help explain why infants and toddlers are at elevated risk for flu complications. The research appears in the upcoming issue of the American Journal of Respiratory and Critical Care Medicine.

10 Feb 2014

$Children diagnosed with obesity more likely to sustain complex fractures$

Children diagnosed with obesity more likely to sustain complex fractures

Pediatric obesity is currently an epidemic, with the prevalence having quadruped over the last 25 years. Children diagnosed with obesity can be at risk for various long-term health issues and may be putting their musculoskeletal system at risk. According to new research in the February issue of the Journal of Bone and Joint Surgery, obese children who sustain a supracondylar humeral (above the elbow) fracture can be expected to have more complex fractures and experience more postoperative complications than children of a normal weight.

10 Feb 2014

New surgical guidelines have potential to reduce unnecessary breast surgeries, improve patient outcomes

New surgical guidelines announced today by the Society of Surgical Oncology and the American Society for Radiation Oncology have the potential to significantly reduce unnecessary breast surgeries, improve patient outcomes and empower women to make important decisions with their doctors about their breast cancer treatment.

10 Feb 2014

Obamacare tweaks continue amid complaints

The government will allow consumers who experience life changes, such as a marriage or the birth of a child, to update their plan choices, the administration said. It is also looking at requiring insurers to accept third-party payments, such as those made under the Ryan White CARE Act, to help people with HIV/AIDS pay for expensive drugs. Meanwhile, The Washington Post examines the history of Accenture, the contractor hired to fix healthcare.gov, and finds troubled projects and allegations of ethical lapses.

10 Feb 2014

Critics continue efforts to limit health law navigators

In Georgia, some navigator events were canceled after health law opponents held a protest at one and posted other events on its website, urging more protests. In South Dakota, meanwhile, a lawmaker introduced a bill to require state registration and background checks of the insurance guides. And a New Hampshire hospital that was excluded from Anthem's network is in the news because it is challenging that decision.

10 Feb 2014

Research News and Research

New online resource centre helps to create better strategies for food risks and benefits

ASTRO, SSO guideline focuses on reducing ipsilateral breast tumor recurrence in stages I, II breast cancer

Researchers discover biological switch that regulates protein that causes fatty liver disease in mice

Air pollution puts pressure on primary care

UT Arlington professor's book explores why international organizations take time to solve foreign conflicts

Low-income countries more prone to obesity, diabetes as TV, computer and car ownership rises

KKH doctors develop novel DIVA System for blood pressure management

Leaving behind Medicaid expansion leaves coverage gaps, hospitals short on payments

UCLA researchers awarded $6M grant to explore new therapies for spinal-cord injuries

Two oncogenes work together to sustain population of cells in lung squamous cell carcinoma

Researchers find biological weakness in the workings of mutated gene involved in human cancers

New research aims for better monitoring, treatment for chronic kidney disease

Budget issues begin to cloud outlook for state exchanges

Pancreatic stellate cells help pancreatic cancer grow and spread in cell hijack method

Study examines trends in fertility rates among girls with mental illness

Scientists identify factors that predict flu severity in patients

Children diagnosed with obesity more likely to sustain complex fractures

New surgical guidelines have potential to reduce unnecessary breast surgeries, improve patient outcomes

Obamacare tweaks continue amid complaints

Critics continue efforts to limit health law navigators

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