How the smell of food affects how much you eat
Bite size depends on the familiarly and texture of food. Smaller bite sizes are taken for foods which need more chewing and smaller bite sizes are often linked to a sensation of feeling fuller sooner. New research published ...
Health
Mar 20, 2012 |
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Double whammy: RNAi enhances lung cancer therapy
Non-small cell lung cancer (NSCLC), the most common form of lung cancer, is usually treated with surgery and chemotherapy. However, a small group of patients can also be helped by treatment with tyrosine kinase inhibitors ...
Cancer
Mar 20, 2012 |
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The Japanese traditional therapy, honokiol, blocks key protein in inflammatory brain damage
Microglia are the first line defence of the brain and are constantly looking for infections to fight off. Overactive microglia can cause uncontrolled inflammation within the brain, which can in turn lead to neuronal damage. ...
Inflammatory disorders
Mar 19, 2012 |
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Social networking shortcut to finding medical experts
It can be difficult for someone outside of a specialist field to identify subject experts and the ever increasing amount of available data can be bewildering. New research, published in BioMed Central's open access journal, ...
Medical research
Mar 15, 2012 |
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Reducing drug overdose for ex-prisoners -- the view from outside the prison gates
Prison inmates frequently have a strong history of drug use and misuse, especially during the time prior to incarceration, and drugs often are the driving force behind the offense itself. New research, published in BioMed ...
Addiction
Mar 15, 2012 |
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Study focuses on khat chewing in Yemeni culture
A new study conducted by Boston University School of Medicine (BUSM) researchers shows that a majority of medical students in Yemen believe that chewing the plant khat is harmful to one's health but they would not advise ...
Addiction
Mar 07, 2012 |
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Fasudil bypasses genetic cause of spinal birth defect
Scientists from the Ottawa Hospital Research Institute (OHRI) and the University of Ottawa (uOttawa) have discovered that a drug called fasudil can extend the average lifespan of mice with Spinal muscular ...
Diseases, Conditions, Syndromes
Mar 06, 2012 |
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Hypothermia protects the brain against damage during stroke
Thromboembolic stroke, caused by a blood clot in the brain, results in damage to the parts of the brain starved of oxygen. Breaking up the clot with tissue plasminogen activator (tPA) reduces the amount of damage, however, ...
Neuroscience
Mar 06, 2012 |
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Keep smiling: Collagen matrix promotes gum healing around exposed roots
Receding gums often result in tooth sensitivity and can lead to decay of the root and persistent inflammation of the gum. New research published in BioMed Central's open access journal Head & Face Medicine demonstrates that a ...
Inflammatory disorders
Mar 04, 2012 |
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Rest versus exercise: Equally effective on lower back pain
Lower back pain due to Modic changes can be hard to treat and the currently recommended therapy of exercise and staying active often does not help alleviate the pain. Results of a trial, published in BioMed Central's open ...
Health
Feb 28, 2012 |
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The genetic basis for age-related macular degeneration
Age-related macular degeneration (AMD) is one of the leading causes of blindness worldwide, especially in developed countries, and there is currently no known treatment or cure or for the vast majority of ...
Genetics
Feb 23, 2012 |
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Deadly carbon monoxide prevents miscarriage
Heme oxygenase-1 is essential for the growth of blood vessels in the placenta and in establishing blood flow in the umbilical cord. Too little HO-1 can lead to a restriction in the growth of the fetus and even in fetal death ...
Medical research
Feb 20, 2012 |
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Metastatic breast cancer hitches a free ride from the immune system
Inflammatory breast cancer (IBC) is the most lethal form of breast cancer . It spreads easily through the lymphatic and blood vessels, forming metastasis which can lead to multi-organ failure. New research published in BioMed ...
Immunology
Feb 10, 2012 |
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A novel method for simultaneously measuring blood pressure and arterial stiffness
Arterial stiffness due to is a major contributor to cardiovascular disease but is very difficult to measure. It also can influence blood pressure readings since these rely on the time taken for arteries to return to normal ...
Medical research
Feb 10, 2012 |
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Pneumonia wonder drug: Zinc saves lives
Respiratory tract infections, including pneumonia, are the most common cause of death in children under the age of five. In a study looking at children given standard antibiotic therapy, new research published in BioMed Central's ...
Diseases, Conditions, Syndromes
Feb 08, 2012 |
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