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High blood pressure, chest pains speed up progression of Alzheimer's disease
11-05-2007 · EurekAlert!People with Alzheimer's disease who have high blood pressure, chest pains or an irregular heartbeat may lose their memories faster than others with Alzheimer's disease, according to a study published in the Nov. 6, 2007, issue of Neurology, the medical journal of the American Academy of Neurology.
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Keywords: blood, pressure, chest, pains, speed, progression, alzheimer, disease, pain
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- High blood pressure may mask potentially deadly heart condition
07-10-2007 · EurekAlert!
New research published in Psychophysiology finds a relationship between increased blood pressure and decreased pain perception in a variety of circumstances, including among individuals with heart disease. This phenomenon extends to those who typically suffer chest pain during exercise, and may be correlated with a potentially deadly heart condition.
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- High blood pressure or irregular heartbeat linked to Alzheimer's disease progression
11-05-2007 · EurekAlert!
Alzheimer's disease may progress more rapidly in people with high blood pressure or a form of irregular heartbeat, atrial fibrillation, according to results of a Johns Hopkins study published in the Nov. 6, 2007, issue of Neurology. The findings suggest that treating these conditions may also slow memory loss in people with AD.
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- JCI table of contents: February 15, 2006
02-15-2007 · EurekAlert!
This release contains summaries, links to PDFs and contact information for the following newsworthy papers to be published online, February 15, 2006, in the JCI, including: Protein inhibitor tangles with Alzheimer's disease; Proteases cause pain in irritable bowel syndrome; The "shear stress" of it impacts heart disease; Blood pressure heads down in the absence of PPAR-gamma; and Profiling peripheral T cell lymphoma for clues to its pathogenesis.
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- Blood pressure drug curbs brain damage from PTSD
11-06-2007 · EurekAlert!
A drug used to treat high blood pressure and enlargement of the prostate may protect the brain from damage caused by post-traumatic stress disorder, Alzheimer's disease, depression and schizophrenia. Prazosin, also prescribed as an antipsychotic medication, appears to block the increase of steroid hormones known as glucocorticoids, Portland researchers have found. Elevated levels of glucocorticoids are associated with atrophy in nerve branches where impulses are transmitted, and even nerve cell death, in the hippocampus.
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- Common blood pressure drug reduces progressive muscle degeneration in mice
02-02-2007 · EurekAlert!
Scientists supported in part by the National Institutes of Health's National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS) and National Institute of Neurological Disorders and Stroke (NINDS) have found that that the commonly prescribed blood pressure medication losartan improves muscle regeneration and repair in a mouse model of Duchenne muscular dystrophy (DMD), a devastating disease characterized by rapid progression of muscle degeneration in boys and young men.
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- JCI table of contents: Oct. 25, 2007
10-25-2007 · EurekAlert!
This release contains summaries, links to PDFs and contact information for the following newsworthy papers to be published online, Oct. 25, 2007, in the JCI, including: Drug that lowers blood pressure might help prevent Alzheimer disease; How to design a cancer killing virus; Being big hearted isn't always good news; Histamine receptor makes T cells attack; Early bird: TGF-beta acts early in a multiple sclerosis-like disease in mice; and others.
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- Drug that lowers blood pressure might help prevent Alzheimer's disease
10-25-2007 · EurekAlert!
Alzheimer's disease is a neurodegenerative disease that is the most common form of dementia. Recent evidence indicates that some drugs used to treat high blood pressure might reduce the risk of developing AD. In a new study, the antihypertensive medication valsartan has been shown to reduce AD-like disease in mice.
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- High blood pressure may heighten effects of Alzheimer's disease
11-28-2007 · EurekAlert!
Having hypertension, or high blood pressure, reduces blood flow in the brains of adults with Alzheimer's disease, according to a new study.
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- New imaging technique identifies people-at-risk for Alzheimer's disease
12-20-2006 · EurekAlert!
UCLA researchers used innovative brain scan technology with a new imaging molecule, invented at UCLA, to show that abnormal brain protein deposits that define Alzheimer's disease can be detected in people with mild cognitive impairment, a condition affecting 15-20 million Americans that increases risk for developing Alzheimer's disease. The new imaging technique helped researchers track disease progression over a two-year period and may be helpful in detecting pre-Alzheimer's conditions.
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- Protein inhibitor tangles with Alzheimer's disease
02-15-2007 · EurekAlert!
A hallmark of Alzheimer's disease (AD) is the abnormal accumulation of phosphorylated forms of a protein known as tau. In a new study, Mayo Clinic researchers have now shown in mice that a drug that inhibits the function of the protein Hsp90 (EC102) reduces the amount of phosphorylated tau in the brain. Unlike many drugs, EC102 is able to cross the blood-brain barrier, making it a highly promising therapeutic candidate for AD.
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