Sumantra Shona
Chattarji, Ph.D.
Affiliations: | Neurobiology | National Center for Biological Sciences, TIFR, Banglalore, India |
Area:
Amygdala, Stress, Synaptic Plasticity, Learning & Memory, Fragile X SyndromeWebsite:
http://www.ncbs.res.inGoogle:
"Sumantra Chattarji"Bio:
Sumantra "Shona" Chattarji received his Master’s degree in Physics from the Indian Institute of Technology (IIT), Kanpur. He then went on to do a PhD in Neuroscience, under the supervision of Terry Sejnowski, at the Johns Hopkins University and Salk Institute. After post-doctoral research at Yale University and Massachusetts Institute of Technology (MIT), he started his own laboratory at the National Centre for Biological Sciences, India in 1999. His laboratory studies the effects of stressful experiences on synapses, and cells in the amygdala. His research has identified several novel neural correlates of stress-induced plasticity in the amygdala, which are strikingly different from those observed in the hippocampus. His lab also studies synaptic defects and their reversal in Fragile X Syndrome, the leading identified cause of autism.
He is a member of the Professional Development Committee, and was earlier a member of the International Affairs Committee of the Society of Neuroscience. He is also a member of the Council of the Molecular and Cellular Cognition Society. He is on the editorial board of the Journal of Neurophysiology, Neural Plasticity, Frontiers in Behavioral Neuroscience, Journal of Neuroscience Methods and Molecular Brain. He was awarded the International Senior Research Fellowship by The Wellcome Trust, UK in 2003 and the FRAXA Vision 2008 Award by the Fragile X Research Foundation, USA. He was recently appointed the Director of the Center for Brain Development and Repair, inStem, Bangalore.
(Show less)
Mean distance: 12.3 (cluster 6) | S | N | B | C | P |
Children
Sign in to add traineeCollaborators
Sign in to add collaboratorPeter Kind | collaborator | Edinburgh | |
Bruce S. McEwen | collaborator | Rockefeller | |
Susumu Tonegawa | collaborator | MIT, Picower Institute |
Publications
You can help our author matching system! If you notice any publications incorrectly attributed to this author, please sign in and mark matches as correct or incorrect. |
Anilkumar S, Patel D, de Boer SF, et al. (2021) Decreased dendritic spine density in posterodorsal medial amygdala neurons of proactive coping rats. Behavioural Brain Research. 397: 112940 |
Spedding M, Chattarji S, Spedding C, et al. (2020) Brain circuits at risk in psychiatric diseases and pharmacological pathways. Therapie |
Saxena K, Chakraborty P, Chattarji S. (2020) The same stress has divergent effects on social versus asocial manifestations of anxiety-like behavior over time. Stress (Amsterdam, Netherlands). 1-21 |
Chakraborty P, Datta S, McEwen BS, et al. (2020) Corticosterone after acute stress prevents the delayed effects on the amygdala. Neuropsychopharmacology : Official Publication of the American College of Neuropsychopharmacology |
Das Sharma S, Pal R, Reddy BK, et al. (2020) Cortical neurons derived from human pluripotent stem cells lacking FMRP display altered spontaneous firing patterns. Molecular Autism. 11: 52 |
Das R, Sengupta T, Roy S, et al. (2020) Convolvulus pluricaulis extract can modulate synaptic plasticity in rat brain hippocampus. Neuroreport |
Priya Venkatasubramani J, Subramanyam P, Pal R, et al. (2020) N-terminal variant Asp14 Asn of the human p70 S6 Kinase 1 enhances translational signaling causing different effects in developing and mature neuronal cells. Neurobiology of Learning and Memory. 107203 |
Mastro TL, Preza A, Basu S, et al. (2020) A sex difference in the response of the rodent postsynaptic density to synGAP haploinsufficiency. Elife. 9 |
Yasmin F, Colangeli R, Morena M, et al. (2019) Stress-induced modulation of endocannabinoid signaling leads to delayed strengthening of synaptic connectivity in the amygdala. Proceedings of the National Academy of Sciences of the United States of America |
Dwivedi D, Chattarji S, Bhalla US. (2019) Impaired reliability and precision of spiking in adults but not juveniles in a mouse model of Fragile X Syndrome. Eneuro |