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Study supports mounting evidence that inflammation may be the cause of chronic rhinosinusitis

Saint Louis University researchers have analyzed the microbiomes of people with chronic rhinosinusitis and healthy volunteers and found evidence that some chronic sinus issues may be the result of inflammation triggered by an immune response to otherwise harmless microorganisms in the sinus membranes.

20 Dec 2013

Top cancer centers lack policies to protect cancer patients' fertility

Infertility is consistently listed as one of the most distressing long-term side effects of cancer treatment for adolescents and young adults. Yet the leading National Cancer Institute-designated comprehensive cancer centers -- which should be leaders in fertility preservation -- aren't doing an adequate job of helping patients protect their fertility, reports a new Northwestern Medicine- study.

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 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

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

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

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

Immunologists discover risk factor responsible for infectious mononucleosis in young people

More than 90 percent of all adults are carriers of the oncogenic Epstein-Barr Virus. Primary infection with this herpes virus as a young child is generally not linked to any symptoms, and usually offers life-long protection from its cancer-causing effect. However, for people who do not become infected with the virus until adolescence, the infection often leads to infectious mononucleosis (commonly known as glandular fever). Our immune systems can generally fend off this disease after a period of between one and several months. However, there is an increased risk of developing Hodgkin lymphoma at a later stage, a cancerous tumor of the lymphatic system.

20 Dec 2013

Researchers develop oral vaccine against Helicobacter pylori

Researchers from Southern Medical University in Guangdong, Guangzhou, China, have developed an oral vaccine against Helicobacter pylori, the bacteria responsible for peptic ulcers and some forms of gastric cancer, and have successfully tested it in mice. The research is published ahead of print in the journal Clinical and Vaccine Immunology.

20 Dec 2013

BCG vaccine highly protective against pulmonary TB: Study

The BCG vaccine has been found to be more effective against the most common form of tuberculosis than previously thought, according to a new study in Clinical Infectious Diseases.

20 Dec 2013

Researchers receive 3 Patient-Centered Outcomes Research Institute awards from PCORI

Research teams at Group Health Research Institute have been approved for funding awards by the Patient-Centered Outcomes Research Institute (PCORI) to study opioid therapy and asthma-and to help expand a health data network that will be part of PCORnet: the National Patient-Centered National Clinical Research Network.

20 Dec 2013

Study finds 87% of teens who quit chewing gum experience relief of migraine headache

Teenagers are notorious for chewing a lot of gum. The lip smacking, bubble popping, discarded gum stuck to the sole give teachers and parents a headache.

20 Dec 2013

Researchers receive Doris Duke Foundation award to predict sickle cell crisis, monitor treatments

Researchers at Case Western Reserve University have received a $486,000 Doris Duke Foundation award to discover how to predict when sickle cell disease patients will suffer an acute crisis and monitor the effectiveness of treatments.

20 Dec 2013

Medical Research News

Study supports mounting evidence that inflammation may be the cause of chronic rhinosinusitis

Top cancer centers lack policies to protect cancer patients' fertility

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

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

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

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

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

Immunologists discover risk factor responsible for infectious mononucleosis in young people

Researchers develop oral vaccine against Helicobacter pylori

BCG vaccine highly protective against pulmonary TB: Study

Researchers receive 3 Patient-Centered Outcomes Research Institute awards from PCORI

Study finds 87% of teens who quit chewing gum experience relief of migraine headache

Researchers receive Doris Duke Foundation award to predict sickle cell crisis, monitor treatments

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