| Year | Position | Institution |
| 1980 | National Institutes Of Health 4 | |
| 1981 | National Institutes Of Health 4 | |
| 1982 | Nincds 4 | |
| 1982 | National Institutes Of Health 4 | |
| 1983 | Nincds Nih 4 | |
| 1983 | Marine Biological Laboratory 4 | |
| 1984 | Nincds 8 | |
| 1984 | Nih 8 |
| Year | Role | Course |
| 1981 | Faculty/Staff/Lecturer | Neurobiology 1981 |
| 1982 | Faculty/Staff/Lecturer | Neurobiology 1982 |
| 1983 | Faculty/Staff/Lecturer | Neurobiology 1983 |
| 1984 | Faculty/Staff/Lecturer | Neurobiology 1984 |
| 1984 | Student | Quantitative Analysis Of Electron Micrographs 1984 |
| Year | Subject | Role |
| 1980 | Other Research Personnel |