Hospitalizations and cognitive decline in older adults Emergency and urgent hospitalizations are associated with an increased rate of cognitive decline in older adults, report researchers. The results of their study suggest that hospitalization may be a more of a major risk factor for long-term cognitive decline in older adults than previously recognized. Hospitalizations and cognitive…
Source of cell-specific change in Alzheimer’s disease Researchers have identified altered expression of a gene called ANK1, which only recently has been associated with memory robbing Alzheimer’s disease, in specific cells in the brain. Following sequencing of each of these cell types, the scientists found that altered ANK1 expression originates in microglia, a type of…
One social hour a week in dementia care improves lives and saves money Person-centered activities combined with just one hour a week of social interaction can improve quality of life and reduce agitation for people with dementia living in care homes, while saving money. One social hour a week in dementia care improves lives and…
Drug combined with care program better at reducing Alzheimer’s symptoms than drug alone Combining a specific care management program with a commonly-prescribed drug for Alzheimer’s, memantine, multiplies the medication’s ability to improve daily function by about 7.5 times, stalling some of the disease’s most damaging effects, according to new research. With no significant new drug…
Two new genes linked to Alzheimer’s risk Two genes that influence a person’s risk of developing Alzheimer’s disease have now been identified by a team of researchers. Two new genes linked to Alzheimer’s risk Source: Science Daily Mind & Brain
Gene that could play key role in depression identified Depression affects more than 300 million people annually. Now, a new study has pinpointed how one particular gene plays a central role — either protecting from stress or triggering a downward spiral, depending on its level of activity. Gene that could play key role in depression…
Natural plant compound may reduce mental effects of aging, more evidence shows The benefits of antioxidant fisetin have been demonstrated in mouse model of premature aging, Alzheimer’s disease. Natural plant compound may reduce mental effects of aging, more evidence shows Source: Science Daily Mind & Brain
New technology to manipulate cells could help treat Parkinson’s, arthritis, other diseases A groundbreaking advancement in materials could potentially help patients requiring stem cell therapies for spinal cord injuries, stroke, Parkinson’s disease, Alzheimer’s disease, arthritic joints or any other condition requiring tissue regeneration, according to a new study. New technology to manipulate cells could help…
Purpose in life by day linked to better sleep at night Having a purpose in life means you are more likely to sleep better at night with less sleep apnea and restless leg syndrome, reports a new study. Cultivating a purpose in life could be drug-free strategy to improve sleep, scientists said. The study participants…
Closing medical marijuana dispensaries increases crime, according to new study Contrary to popular belief, medical marijuana dispensaries (MMDs) reduce crime in their immediate areas, suggests a new report. Closing medical marijuana dispensaries increases crime, according to new study Source: Science Daily Mind & Brain