The image sensor pixel size of 7.5 μm × 7.5 μm is close to the size of a single neuron cell. Although the device is designed specially for in vivo imaging of the mouse hippocampus to study its neuronal activity, a wide range of applications are foreseen in the biomedical and ...
the outer membrane of the organelle ruptures, releasing the transduction proteins so that they can reach the cilia of the neuron, and smell is perceived.
Institute of Neuronal Cell Biology, Technical University of Munich (TUM), Munich, Germany Shahrzad Askari & Thomas Misgeld German Center for Neurodegenerative Diseases (DZNE), Munich, Germany Thomas Misgeld Munich Cluster for Systems Neurology (SyNergy), Munich, Germany Thomas Misgeld Corresponding aut...
During the etching step to remove the upper portion of SiO2, a controlled taper was achieved at the tip due to isotropic etching, which significantly reduces the probe size to 5 nm32. This small size enables direct measurements in the smallest intracellular structures, such as neuron dendrites ...
Neuron Structure:Neurons are the cells of the nervous system responsible for transmitting signals between the different parts of the body. The cell body of a neuron contains the nucleus and other organelles, and from it extend many long cytoplasmic extensions. Most of the...
During the first three to four days, the chrysalis is a little bag filled with rich fluid. The cells use the fluid to grow and form a new body. Imaginal cells are undifferentiated and they can become any type of cell. Some parts of the caterpillars' body are more or less unchanged, in...
The key to the MIT researchers’ solution is that they created an indicator that can penetrate the cell walls of a neuron, and create a signal that can be picked up by magnetic resonance imaging based on the concentration of calcium inside the cells. ...
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In osteo- clasts, however, cell surface activity of the vacuolar ATPase may be implicated in bone reabsorption conditional on N-terminal interactions between subunits, as this reabsorption is blocked by a benzohydrazide derivative which antagonizes this interaction[119]. Therapeutic implications Ligand-...
During the etching step to remove the upper portion of SiO2, a controlled taper was achieved at the tip due to isotropic etching, which significantly reduces the probe size to 5 nm32. This small size enables direct measurements in the smallest intracellular structures, such as neuron dendrites ...