| Ariel S. Avila | Neurodevelopmental biology, synaptic plasticity | | 2008 | 2013 | Laurent Nguyen (grad student) |
| Zénon Bacq | | | | | Victor Henri (research scientist) |
| Julie Bakker | the effects of androgen and estrogen on the neural substrate underlying sexual and social behaviors | | 2000 | 2004 | Jacques Balthazart (post-doc) |
| Jacques Balthazart | | | 2005 | 2010 | Ernest Schoffeniels (grad student), Mei-Fang Cheng (grad student), Hayley Kleitz Nelson (collaborator) |
| Shibeshih Belachew | Multiple Sclerosis | | 1996 | 1999 | Gustave Moonen (grad student) |
| Catherine de Bournonville | | GIGA Neurosciences | 2010 | 2015 | Charlotte A. Cornil (grad student) |
| Samuel Caro | | | 2001 | 2006 | Jacques Balthazart (grad student) |
| Thierry D. Charlier | | | 2007 | 2010 | Jacques Balthazart (post-doc) |
| Charlotte A. Cornil | Behavioral neuroendocrinology | | 2007 | 2010 | Jacques Balthazart (grad student), Jacques Balthazart (post-doc), Hayley Kleitz Nelson (collaborator) |
| Geoffrey Destreel | substantia nigra | | | | |
| Pierre Deviche | Behavioral Neuroendocrinology | | 1975 | 1980 | Jacques Balthazart (grad student) |
| Molly J. Dickens | | | | | Jacques Balthazart (post-doc) |
| Henry C. Evrard | Insula, Subjective Feelings, Decision, Consciousness, Interoception | | 1998 | 2003 | Jacques Balthazart (grad student) |
| Rebeca Corona Garcia | | GIGA Neurosciences | 2015 | 2017 | Charlotte A. Cornil (post-doc) |
| Cyrine Hmaied | dorsal raphe | | | | |
| Kevin Jehasse | neuronal newtork | | 2016 | 2021 | Vincent Seutin (grad student) |
| Matthieu Keller | olfaction, pheromone, maternal behavior, sexual behavior | | 2004 | 2006 | Jacques Balthazart (post-doc) |
| Anne TM Konkle | Behavioural Neurendocrinology, Neurodevelopment, Neurotoxicology | | 2007 | 2007 | Jacques Balthazart (post-doc) |
| Stanislav Koulchitsky | dopaminergic system | | | | |
| François Lallemend | | | 2001 | 2005 | Brigitte Malgrange (grad student) |
| Steven Laureys | | | | | |
| Pierre Leprince | | | | | |
| Brigitte Malgrange | Inner ear development | | 1991 | 1994 | Gustave Moonen (grad student) |
| Geraldine Martens | brain injury; consciousness; TBI; disorders of consciousness; concussion | | | | |
| Gustave Moonen | | | | | |
| Laurent Nguyen | Corticogenesis | | 1999 | 2003 | Gustave Moonen (grad student) |
| Fabian Philippart | substantia nigra | | | | |
| Florent Porquet | Steiner disease | | | | |
| Sofian RInglet | substantia nigra | | | | |
| Lauren V. Riters | | | | | Jacques Balthazart (post-doc) |
| Ernest Schoffeniels | Comparative Biochemistry, Bioelectricity | | | | |
| Michael Schumacher | Neuroendocrinology | | 1980 | 1985 | Jacques Balthazart (grad student) |
| Theodor Schwann | | | | | |
| Aurore Seredynski | | | 2009 | 2014 | Charlotte A. Cornil (grad student) |
| Vincent Seutin | Ventral tegmental area, substantia nigra, dorsal raphe, locus coeruleus | | | | |
| Laura A. Szymanski | reproductive neuroendocrinology | | | | Julie Bakker (post-doc) |
| Sophie Tambour | | Cognitive Sciences | 2007 | 2008 | John C. Crabbe (post-doc) |
| Melanie F. Taziaux | Behavioral neuroendocrinology | | 2004 | | Jacques Balthazart (grad student) |
| Renaud Vandenbosch | Neurogenesis | | 2004 | 2008 | Shibeshih Belachew (grad student), Brigitte Malgrange (grad student) |
| Olivier Waroux | SK channels | | | | |