Measles could soon ever-present threat British children unless vaccination rates improve say experts Researchers say near future disease could endemic UK average outbreak measles could involve a thousand children rather dozens
All us experience a successive decline learning memory capacities ageing course investigations neurophysiological basis decline Thomas Blank Ingrid Nijholt Min-Jeong Kye Jelena Radulovic Joachim Spiess Max Planck Institute Experimental Medicine Göttingen obtained new insight mechanisms age-related learning deficits mouse model experiments mice Max Planck researchers able revert observed age-related learning memory deficits down-regulation calcium-activated potassium channels (SK3) located hippocampus a brain region recognized important learning memory researchers published results a Brief Communication journal Nature Neuroscience.
Head U.S Centers Disease Control Julie Gerberding told reporters Atlanta Georgia Thursday far least 153 people 16 states reported virus four deaths believed caused mosquito-borne infection
state Colorado hardest-hit 72 cases followed Texas Louisiana a dozen
Experts say increase may due weather provided ideal mosquito-breeding conditions year.
Ms Gerberding said cases piling up earlier year expected meaning outbreak year may bigger previous years height West Nile virus season generally believed August first part September.
virus generally fatal people weaker patients can develop a serious illness meningitis encephalitis.
Dopamine serotonin two neurotransmitters central nervous system intimately involved muscle control memory sleep emotional behavior also linked illnesses Parkinson's disease mood disorders Now regulation longevity may added list
Three natural variants gene DOPA decarboxylase (DDC) enzyme required production dopamine serotonin together accounted 15 percent genetic contribution variation life span strains fruit fly Drosophila melanogaster according recent research geneticists North Carolina State University
NEW YORK (Reuters Health) - Use antibiotics especially penicillin associated a decreased risk stroke according a report published August 8th rapid access issue Stroke: Journal American Heart Association.
new findings consistent increasing number reports tied infections atherosclerosis thrombosis study link antibiotics stroke Dr Paul Brassard Royal Victoria Hospital Montreal colleagues analyzed data 1,888 stroke patients 9,440 matched controls drawn elderly population being treated hypertension.
An anticancer drug decrease estrogen production suppress growth tumors need estrogen grow belongs family drugs called nonsteroidal aromatase inhibitors.
