Data for shortened tethering filaments stabilize presynaptic vesicles in support of elevated release probability during LTP in rat hippocampus

Transmission electron tomographic datasets of hippocampal synapses for the control and LTP were acquired from hippocampal slices of male Long-Evans rats. The tilt images were taken at 1 degree tilt interval to about ± 60 degrees along a single tilt axis. The alignment of each set of tilt-images and volume reconstruction of the images were carried out by using the unified software package for electron tomography, EM3D (em3d.org). There are five different kinds of files: (1) a raw dataset of unaligned tilt transmission EM images (*.mrc); (2) a binary file composed of aligned tilt images and reconstructed volume (*.data); (3) a state file that contains all the information with respect to the binary file (*.xml); (4) a reconstructed volume dataset (*_rec.mrc); (5) an image selected from the reconstructed volume dataset (*.jpg).

All files are available for download at https://3dem.org/public-data/tapis/public/3dem.storage.public/Jung_et_al_2021_public_datasets/