On-chip functional neuroimaging with mechanical stimulation inCaenorhabditis eleganslarvae for studying development and neural circuits
نویسندگان
چکیده
منابع مشابه
Neural Circuits on a Chip
Neural circuits are responsible for the brain’s ability to process and store information. Reductionist approaches to understanding the brain include isolation of individual neurons for detailed characterization. When maintained in vitro for several days or weeks, dissociated neurons self-assemble into randomly connected networks that produce synchronized activity and are capable of learning. Th...
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در فصل اول این پایاین نامه در خصوص تاریخ کشور اذربایجان قبل و بعد از جدایی این کشور از ایران مورد بررسی قرار گرفته است ودر فصل دوم تحولات سیاسی این کشور بعد از 1991 و در واقع بعد از فروپاشی شوروی و دولتهایی که روی کار امدند در از جمله دولت ابولفضل ایلچی بیگ،دولت حیدر علی اف وبعد از او پسرش الهام علی اف و نگرش هرکدام از این دولتها به سیاسیت خارجی اذربایجان مورد اشاره قرار گرفته است.در ودر فصل سو...
Somatosensory Stimulation in Functional Neuroimaging: A Review
Functional brain imaging of the somatosensory system has evolved over the past two decades and it has become an important tool in the preoperative planning in neurosurgery, in the monitoring in neurorehabilitation and for the understanding of motor recovery after brain damage for the planning and optimization of neurorehabilitation strategies. Mapping of movement related cortical areas and area...
متن کاملChanges in cerebral arterial, tissue and venous oxygenation with evoked neural stimulation: implications for hemoglobin-based functional neuroimaging.
Little is known regarding the changes in blood oxygen tension (P(O2)) with changes in brain function. This work aimed to measure the blood P(O2) in surface arteries and veins as well as tissue with evoked somato-sensory stimulation in the anesthetized rat. Electrical stimulation of the forepaw induced average increases in blood flow of 44% as well as increases in the tissue P(O2) of 28%. More i...
متن کاملFunctional neural circuits for mental timekeeping.
Theories of mental timekeeping suggest frontostriatal networks may mediate performance of tasks requiring precise timing. We assessed whether frontostriatal networks are functionally integrated during the performance of timing tasks. Functional magnetic resonance imaging (fMRI) data from 31 healthy adults were collected during performance of several different types of discrete interval timing t...
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ژورنال
عنوان ژورنال: Lab on a Chip
سال: 2018
ISSN: 1473-0197,1473-0189
DOI: 10.1039/c7lc01201b