A. Larry Arsenault

Learn More
Dentate granule cells (DGCs) are the principal cell population of the hippocampal dentate gyrus, and granule cells provide the main excitation to the hippocampus proper via their mossy fibers axons. Although it is well established that granule cells express various growth factors and growth factor receptors, the functional effects of growth factors on the(More)
The relationship between the mineral component of bone and associated collagen has been a matter of continued dispute. We use transmission electron microscopy (TEM) of cryogenically ion milled sections of fully-mineralized cortical bone to study the spatial and topological relationship between mineral and collagen. We observe that hydroxyapatite (HA) occurs(More)
  • 1