The scientific study of the nature of disease and its causes, processes, development, and consequences. Also called pathobiology.
Mayo Clinic study using structural MRI may help accurately diagnose dementia patients – Researchers developed STAND-Map – a framework for MRI-based differential diagnosis of three common neurodegenerative disorders: Alzheimer’s disease, frontotemporal lobar degeneration, and Lewy body disease using Structural MRI.
Language Skills in Your Twenties May Predict Risk of Dementia Decades Later – People who have superior language skills early in life may be less likely to develop Alzheimer’s disease decades later, despite having the hallmark signs of the disease, revealed by researchers.
Researchers find possible environmental causes for Alzheimer’s, diabetes — Call for reducing nitrate levels in fertilizer and water, detoxifying food and water. – Increased levels of nitrates in our environment and food increases disease risks including Alzheimer’s disease, diabetes mellitus and Parkinson’s disease, revealed by researchers.
Study challenges routine use of MRI scans to evaluate breast cancer — Test is linked to delays in treatment, increase in mastectomy rates. – Women with newly diagnosed breast cancer who receive a breast MRI are more likely to receive a mastectomy after their diagnosis and may face delays in starting treatment, revealed by researchers.
Found: 1 in 3 billion — The spelling mistake in the genetic code that causes a type of ovarian cancer. – Eureka! Vancouver scientists from the Ovarian Cancer Research (OvCaRe) Program at BC Cancer Agency and Vancouver Coastal Health Research Institute have discovered that there appears to be a single spelling mistake in the genetic code of granulosa cell tumours, a rare and often untreatable form of ovarian cancer.
New accurate diagnostic test for swine H1N1 influenza using RT-PCR technology – A new, easy-to-perform method for detecting both seasonal influenza A virus and the emerging H1N1 swine-derived influenza A virus in human clinical samples offers a fast, sensitive, and cost-effective diagnostic test that runs on standard laboratory equipment.
Penn study demonstrates new way to boost immune memory — Cancer vaccine efficacy enhanced using anti-diabetic drug metformin. – University of Pennsylvania School of Medicine researchers have found that a common anti-diabetic drug might enhance the effectiveness of vaccines. The findings are described this week in an advanced online publication of Nature.
Researchers find breast cancer gene that’s blocked by blood pressure drug. Gene overexpressed in up to 20 percent of breast cancers responds to blood pressure drug in lab, U-M researchers report. – Researchers have identified a gene that is overexpressed in up to 20 percent of breast cancers and that could be blocked in the lab by a currently available blood pressure drug, according to a new study from the University of Michigan Comprehensive Cancer Center.
History of hyperactivity off-base, says researcher. Educators do children and parents a disservice by claiming Mozart and others had ADHD. – A Canadian researcher working in the U.K. says doctors, authors and educators are doing hyperactive children a disservice by claiming that hyperactivity as we understand it today has always existed.
Study indicates that a common virus could cause high blood pressure – Cytomegalovirus affects majority of adults worldwide. – A new study suggests for the first time that cytomegalovirus (CMV), a common viral infection affecting between 60 and 99 percent of adults worldwide, is a cause of high blood pressure, a leading risk factor for heart disease, stroke and kidney disease.
