Atherosclerosis is a cardiac-based disease where plaque builds up inside the body’s arteries, the blood vessels responsible for carrying oxygen-rich blood to the heart and other organs of the body. … Continue Reading Nanoparticle eats plaques responsible for heart attacks.
Alzheimer’s disease (AD) is a fatal neurodegenerative disorder as well as the leading cause of senile dementia worldwide, with no effective treatment and limited functionality for early diagnosis. Now, a … Continue Reading Noninvasive eye scan can detect key signs of Alzheimer’s Disease in humans.
Alzheimer’s disease is characterized by the degeneration of neurons in the hippocampus and cortex, and the appearance of neuritic plaques and neurofibrillary tangles. Although the precise cause of Alzheimer’s disease remains … Continue Reading Researchers elevate brain protein to allay symptoms of Alzheimer’s in animal model.
Neurodegeneration in Alzheimer’s disease is thought to be caused by the abnormal behavior of amyloid-beta molecules, which are known to gather into tough fibril-like structures called amyloid plaques within patients’ … Continue Reading Human amyloid-beta shown to act as a powerful antibiotic in the brains of animal models.
Researchers have long known that the buildup of plaque in arteries can cause them to narrow and harden, potentially leading to a whole host of health problems, including heart attack, … Continue Reading Researchers identify new contributor to heart disease, new scope of treatment.
With Alzheimer’s disease medical professionals have to conduct costly brain imaging scans, and sometimes, invasive cerebral spinal fluid tests to rule out other diseases. Now, a new study from researchers … Continue Reading Human study identifies biomarker in blood for Alzheimer’s disease.
Alzheimer’s disease poses a health problem of pandemic proportions. It is estimated that by the year 2030 there will be greater than 60 million people worldwide with AD, and $375 … Continue Reading Newly identified role for ApoE explains its effects in Alzheimer’s.
More than five million Americans are living with Alzheimer’s disease (AD). Of them, 400,000 also have Down syndrome. People with Down syndrome (DS) represent the world’s largest population of predetermined … Continue Reading Study validates beta amyloid as cause of dementia in both Alzheimer’s and Down syndrome.
It has been known for some years that Alzheimer’s disease is characterised by two types of lesions, amyloid plaques and degenerated tau protein. The amyloid component and altered cholesterol metabolism … Continue Reading Study shows link between the tau component of Alzheimer’s and cholesterol.
Today, more than 5.1 million Americans live with Alzheimer’s disease, a devastating type of dementia that plagues memory and thinking. That number is expected to triple in the coming decades. … Continue Reading Work begins on turning an ApoE4 Alzheimer’s brain into an ApoE2 Alzheimer’s brain.
Examining post-mortem tissue from the brains of people with Alzheimer’s disease, Stanford University researchers state they have identified what appear to be iron-containing microglia, specialized scavenger cells that sometimes become … Continue Reading A human study identifies region specific iron-containing microglia in Alzheimer’s brains.
Through studying brain scans and cerebrospinal fluid of healthy adults researchers at Washington University have shown that changes in key biomarkers of Alzheimer’s disease during midlife can help identify those who … Continue Reading First ever large-scale human study validates multiple biomarkers for Alzheimer’s disease.
Researchers at the University of Kentucky have completed a study that revealed differences in the way neuroinflammation, considered a key component of Alzheimer’s disease, is expressed in different subsets of … Continue Reading Study finds Alzheimer’s disease presents differently in patients with Down syndrome.
A new study from researchers at the NIH Clinical Center has found that non-calcified arterial plaque is associated with diabetes, high systolic blood pressure and elevated ‘bad’ cholesterol levels in … Continue Reading NIH researchers use CT angiography to link arterial plaque with diabetes.
Alzheimer’s disease is the most common form of dementia, affecting over 44 million people worldwide. Inside the brain, Alzheimer’s disease is characterized by loss of neurons, and presence of abnormal … Continue Reading Protein involved in Alzheimer’s proven to have a role in weakening synaptic plasticity.
Degeneration of the white matter of the brain may be an early marker of specific types of Alzheimer’s disease (AD), including early-onset AD, according to results of a new study … Continue Reading Researchers identify specific types of Alzheimer’s disease using white matter neuroimaging test.