The method, which has been studied by researchers at Sahlgrenska Academy, may ultimately permit earlier detection of Alzheimer's disease. Due to the similarity of the symptoms, differentiating patients with Alzheimer's from those with other types of dementia – or sufferers with Parkinsondisease from people that have other electric motor disorders – is often difficult cialis ed omdömen . Related StoriesFirst medical center installs Ortho Vision AnalyzerBU researcher gets prestigious fellowship to release new project for people with dementiaMayo Clinic's Florida campus awarded NIH grant to recognize vascular risk factors in aging and dementia Making a proper diagnosis is essential if medicine and medicine are to commence at an early stage.
This profound progress follows closely on the innovative wide-field temporal concentrating two-photon method of high-speed imaging of entire brains, which was also allowed by an Andor surveillance camera – the Neo sCMOS. Publishing in Nature Methods, the team describe using their fresh technique of light-field deconvolution microscopy to map the simultaneous neuronal people activity of a complete nematode worm, Caenorhabditis elegans, along with the whole-human brain of zebrafish larvae in conjunction with sensory stimulation 20x faster than previously attained using various other techniques. According to lead writer, Dr Robert Prevedel, LFDM elegantly combines light-field microscopy with 3D deconvolution and allows us to image a complete 3D-volume with a single contact with a 2D sensor.