Study examines how Alzheimer's kills brain cells
(Medical Xpress)—Exactly how Alzheimer's disease kills brain cells is still somewhat of a mystery, but University of Michigan researchers have uncovered a clue that supports the idea that small proteins ...
Alzheimer's disease & dementia
Oct 17, 2012 |
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Inhibiting CaMKII enzyme activity could lead to new therapies for heart disease
University of Iowa researchers have previously shown that an enzyme called CaM kinase II plays a pivotal role in the death of heart cells following a heart attack or other conditions that damage or stress heart muscle. Loss ...
Cardiology
Oct 11, 2012 |
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Pediatric kidney disease tied to abnormal carotid arteries
(HealthDay)—Ultrasound measurements of carotid intima-media thickness (cIMT) are significantly elevated among children with chronic kidney disease (CKD) compared with healthy controls, according to a study ...
Diseases, Conditions, Syndromes
Sep 28, 2012 |
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Excitotoxicity and nerve cell death
Neural excitotoxicity can be involved in spinal cord injury, traumatic hearing loss and Alzheimer's. The Stressprotect project has gathered data on this often devastating phenomenon at biochemical, genomic ...
Medical research
Sep 25, 2012 |
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Sesame and rice bran oil lowers blood pressure, improves cholesterol
People who cooked with a blend of sesame and rice bran oils saw a significant drop in blood pressure and improved cholesterol levels, according to new research presented at the American Heart Association's High Blood Pressure ...
Cardiology
Sep 19, 2012 |
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Cell death mystery yields new suspect for cancer drug development
A mysterious form of cell death, coded in proteins and enzymes, led to a discovery by UNC researchers uncovering a prime suspect for new cancer drug development.
Cancer
Sep 13, 2012 |
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Researchers find protein induces non-shivering muscle heat generation
(Medical Xpress)—A team of researchers working in Ohio has found evidence that suggests that the protein sarcolipin, normally a calcium regulator pump, also serves as a means of causing muscles to generate body heat independent ...
Medical research
Sep 10, 2012 |
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New blood test detects potentially deadly calcium deposits
A new test could help identify and treat individuals at risk of developing potentially deadly calcium deposits in their tissues and blood vessels, according to a study appearing in an upcoming issue of the Journal of the Am ...
Diseases, Conditions, Syndromes
Sep 06, 2012 |
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Vitamin D supplement fails to lower cholesterol in short term
Taking vitamin D supplements to compensate for vitamin D deficiency didn't improve cholesterol—at least in the short term, according to new research in Arteriosclerosis, Thrombosis and Vascular Biology, an American Heart ...
Cardiology
Sep 04, 2012 |
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Poorer bone health seen in black children with fractures
(HealthDay)—African-American children with forearm fractures are more likely to have vitamin D deficiency and lower bone mineral density than their peers without fractures, according to a study published ...
Pediatrics
Aug 27, 2012 |
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Coronary artery calcium scan most effective in predicting risk of heart disease: research
Heart calcium scans are far superior to other assessment tools in predicting the development of cardiovascular disease in individuals currently classified at intermediate risk by their doctors, according to researchers at ...
Cardiology
Aug 21, 2012 |
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Triclosan -- chemical widely used in antibacterial hand soaps -- may impair muscle function: study
Triclosan, an antibacterial chemical widely used in hand soaps and other personal-care products, hinders muscle contractions at a cellular level, slows swimming in fish and reduces muscular strength in mice, according to ...
Medical research
Aug 13, 2012 |
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After bariatric op, controlled diet can aid CaOx supersaturation
(HealthDay) -- After bariatric surgery, following a diet that is normal in calcium, low in oxalate, and moderate in protein, can improve urinary calcium oxalate (CaOx) supersaturation, but not urinary oxalate ...
Diseases, Conditions, Syndromes
Aug 09, 2012 |
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Study questions value of calcium and vitamin D supplements
Prescribing calcium and vitamin D supplements for men at risk of bone loss from hormonal treatment for prostate cancer seems like good medicine.
Cancer
Aug 07, 2012 |
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Diets high in salt could deplete calcium in the body: research
The scientific community has always wanted to know why people who eat high-salt diets are prone to developing medical problems such as kidney stones and osteoporosis.
Health
Jul 24, 2012 |
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