Department of Biotechnology | Indian Institute Of Technology Madras , Chennai
team

Santhosh Sethuramanujam

Assistant Professor

Block 1, BT 406

044 2257 4143

Santhoshs[at]iitm[.]ac[.]in

Lab: Block 1, BT 411

Lab: 044 2257 5118

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  • Visual information encoded by neuronal circuits
  • Neuronal communication
  • Information processing in dendrites
  • Role of neuropeptides in facilitating neuronal function
  • Mechanisms underlying neuronal degeneration
  • Development of strategies for vision restoration

  1. Philip, S.A., Singh, N.P., Viswanathan, S., Parida, P., Sethuramanujam, S. (2025). "Asymmetries in the Architecture of ON and OFF Arbors in ON–OFF Direction-Selective Ganglion Cells.", Journal of Comparative Neurology, 533, pp. e70023, DOI: https://doi.org/10.1002/cne.70023.
  2. Hanson, L., Sethuramanujam, S., deRosenroll, G., Jain, V., Awatramani, G.B. (2019). "Retinal direction selectivity in the absence of asymmetric starburst amacrine cell responses", eLife, 8, pp. e42392, DOI: https://doi.org/10.7554/eLife.42392.
  3. Sethuramanujam, S., McLaughlin, A.J., deRosenroll, G., Hoggarth, A., Schwab, D.J., Awatramani, G.B. (2016). " A Central Role for Mixed Acetylcholine/GABA Transmission in Direction Coding in the Retina", Neuron, 90, pp. 1243–1256, DOI: https://doi.org/10.1016/j.neuron.2016.04.041.
  4. Sethuramanujam, S., Matsumoto, A., deRosenroll, G., ... Yonehara, K., Awatramani, G.B (2021). "Rapid multi-directed cholinergic transmission in the central nervous system", Nature Communications, 12, pp. 1374, DOI: 10.1038/s41467-021-21680-9.