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Web-based brokers still unable to enroll consumers

Despite promises of technical fixes by the federal government, Web-based brokers like eHealth are still unable to enroll consumers in Obamacare policies through their own sites as an alternative to healthcare.gov.

20 Dec 2013

UC Irvine scientists find that reprogramming of liver 'clock' may contribute to metabolic disorders

A high-fat diet affects the molecular mechanism controlling the internal body clock that regulates metabolic functions in the liver, UC Irvine scientists have found. Disruption of these circadian rhythms may contribute to metabolic distress ailments, such as diabetes, obesity and high blood pressure.

20 Dec 2013

Researchers develop diagnostic nanomachine to screen diseases that have genetic basis

As part of an international research project, a team of researchers has developed a DNA clamp that can detect mutations at the DNA level with greater efficiency than methods currently in use. Their work could facilitate rapid screening of those diseases that have a genetic basis, such as cancer, and provide new tools for more advanced nanotechnology. The results of this research is published this month in the journal ACS Nano.

20 Dec 2013

USC's Keck Medicine becomes world's first center to implant responsive brain device to treat epilepsy

On Dec. 18, Keck Medicine of USC became the world's first medical center to implant a responsive brain device newly approved by the Food and Drug Administration to treat epilepsy, with potential to help millions of people worldwide.

20 Dec 2013

Medicaid expansion: Wisconsin's 'third way'; Virginia's health secretary could ease path

News outlets report on various developments related to two state efforts to expand the health insurance program for low-income people.

20 Dec 2013

Researchers reveal how metabolic system breaks down in obesity

Researchers at University of Michigan have illuminated an aspect of how the metabolic system breaks down in obesity. The findings provide additional evidence that a drug entering clinical trials at the university could reverse obesity, Type 2 diabetes and fatty liver disease in humans.

20 Dec 2013

People with diabetes at risk of developing diabetic macular edema during their lifetime

Despite recent advances in prevention and treatment of most vision loss attributed to diabetes, a new study shows that fewer than half of Americans with damage to their eyes from diabetes are aware of the link between the disease and visual impairment, and only six in 10 had their eyes fully examined in the year leading up to the study.

20 Dec 2013

People who experience chronic pain during childhood have chronic pain as adults

There is strong evidence showing that individuals who experienced chronic pain during childhood have chronic pain as adults, but few studies have evaluated the characteristics of pain that persists from childhood through adult years. Researchers from the University of Michigan found that one in six adult pain patients had pain as children or adolescents, and their pain was widespread and neuropathic with psychological comorbidities and decreased function.

20 Dec 2013

Small changes to familiar combo meals can help cut calorie consumption

What would happen if a fast-food restaurant reduces the calories in a children's meal by 104 calories, mainly by decreasing the portion size of French fries? Would children compensate by choosing a more calorie dense entr-e or beverage? Researchers at Cornell University, Dr. Brian Wansink and Dr. Andrew Hanks, analyzed transaction data from 30 representative McDonald's restaurants to answer that question.

20 Dec 2013

Minnesota's health exchange turmoil continues

As of Dec. 1, fewer than 4,500 people had signed up for coverage through the state's online insurance marketplace, leading to apologies from its new director and talk of postponing the deadline for enrollment for January coverage.

20 Dec 2013

Scientists propose reaction-diffusion model to study transmission of Lyme disease seasonally

Lyme disease is a common tick-borne illness caused by a bacterium, which is transmitted to humans through the bite of infected ticks. The transmission dynamics of Lyme disease is dependent on a variety of factors, including the length of the tick's life cycle, availability of hosts, climatic conditions and seasonal influences, which are important to understand for control strategies.

20 Dec 2013

Simple tool right in your back pocket may help decrease type 2 diabetes risks

New University of Michigan research says that a simple tool right in your back pocket may help decrease your risk for type 2 diabetes: Text messages on your phone.

20 Dec 2013

Researchers identify molecular link between liver cancer, obesity, alcoholism, and hepatitis

Obesity, alcoholism, and chronic hepatitis all increase the risk of getting liver cancer, which is the third leading cause of cancer death worldwide. Obesity in particular is driving a significant increase in liver cancer in the United States.

20 Dec 2013

Study: Standard treatment approaches yield modest to large improvement in TMD patients

empromandibular pain disorders (TMDs) are characterized by a dysfunction of the TMD joint and cause orofacial pain, masticatory dysfunction or both.

20 Dec 2013

New MRI approach can be important tool for diagnosing, tracking MS progression

New imaging research from Western University (London, Canada) has demonstrated that a magnetic resonance imaging approach called quantitative susceptibility mapping can be an important tool for diagnosing and tracking the progression of Multiple Sclerosis and other neurological diseases.

20 Dec 2013

New research assesses nanomedicine-based approaches for treating cancer

As cancer maintains its standing as the second leading cause of death in the U.S., researchers have continued their quest for safer and more effective treatments. Among the most promising advances has been the rise of nanomedicine, the application of tiny materials and devices whose sizes are measured in the billionths of a meter to detect, diagnose and treat disease.

20 Dec 2013

Poll findings, health law messengers grab headlines

Just as a new poll concludes that people with and without insurance disapprove of the health law at about the same rate, the Obama administration turns to its "top seller" to promote the overhaul.

20 Dec 2013

Researchers discover cancer-killing properties of frankincense in ovarian cancer

Researchers from the University of Leicester have, for the first time, demonstrated the potential of treating ovarian cancer using the Christmas gift frankincense.

20 Dec 2013

African-American women may need to eat fewer calories or burn more to lose weight

African-American women may need to eat fewer calories or burn more than their Caucasian counterparts to lose a comparable amount of weight, according to researchers at the University of Pittsburgh School of Medicine in a study published online today in the International Journal of Obesity.

20 Dec 2013

Most dementia people living at home have multiple unmet health and welfare needs

Most people with dementia who live at home have multiple unmet health and welfare needs, any number of which could jeopardize their ability to remain home for as long as they desire, new Johns Hopkins research suggests.

20 Dec 2013

Medical News

Web-based brokers still unable to enroll consumers

UC Irvine scientists find that reprogramming of liver 'clock' may contribute to metabolic disorders

Researchers develop diagnostic nanomachine to screen diseases that have genetic basis

USC's Keck Medicine becomes world's first center to implant responsive brain device to treat epilepsy

Medicaid expansion: Wisconsin's 'third way'; Virginia's health secretary could ease path

Researchers reveal how metabolic system breaks down in obesity

People with diabetes at risk of developing diabetic macular edema during their lifetime

People who experience chronic pain during childhood have chronic pain as adults

Small changes to familiar combo meals can help cut calorie consumption

Minnesota's health exchange turmoil continues

Scientists propose reaction-diffusion model to study transmission of Lyme disease seasonally

Simple tool right in your back pocket may help decrease type 2 diabetes risks

Researchers identify molecular link between liver cancer, obesity, alcoholism, and hepatitis

Study: Standard treatment approaches yield modest to large improvement in TMD patients

New MRI approach can be important tool for diagnosing, tracking MS progression

New research assesses nanomedicine-based approaches for treating cancer

Poll findings, health law messengers grab headlines

Researchers discover cancer-killing properties of frankincense in ovarian cancer

African-American women may need to eat fewer calories or burn more to lose weight

Most dementia people living at home have multiple unmet health and welfare needs

Directed enzyme evolution and the Nobel Prize: Making enzymes evolve in the lab

Advancing Motor Neuron Disease Diagnosis with Non-Invasive Ultrasound and AI

How agentic AI is reshaping laboratory workflows

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