Faculty

kavita

Kavita Babu

Associate Professor

Phone: +91 80 2293 2062
E-Mail : kavitababu[at]iisc.ac.in
web : http://www.babulab.org/

Research Areas

Molecular Neurobiology and Neurogenetics


Research Details

We are interested in understanding the molecules and mechanisms that are in play during a synaptic function. Our work utilizes the free-living nematode, Caenorhabditis elegans to study how neurons “talk” to each other. We focus on two major questions:

1. What are the molecules and molecular interaction that allow for normal communications between neurons and the body-wall muscle at the neuromuscular junction?

2. How do neurons communicate with other neurons through neuropeptides?

We use multiple techniques including molecular biology, genetics, imaging and behavior to answer these questions.

Publications

Yogesh Dahiya©, Saloni Rose, Shruti Thapliyal, Shivam Bhardwaj, Maruthi Prasad and Kavita Babu©, (2019), Differential regulation of innate and learned behavior by CREB1/CRH-1 in Caenorabditis elegans, The Journal of Neuroscience, Accepted

Kavita Babu© and Sandhya P Koushika©, (2019), Sydney Brenner (1927-2019), Current Science, 16(12):, 2106-09

Shruti Thapliyal© and Kavita Babu©, (2019), C. elegans Locomotion: Finding Balance in Imbalance, Advances in Experimental Medicine and Biology, 1112:, 185-96

Shruti Thapliyal, Amruta Vasudevan*, Yongming Dong*, Jihong Bai, Sandhya P. Koushika and Kavita Babu, (2018), The C-terminal of CASY-1/Calsyntenin regulates GABAergic synaptic transmission at the Caenorhabditis elegans neuromuscular junction, PLoS Genetics, 14(3):, e1007236

Shruti Thapliyal, Shruthi Ravindranath and Kavita Babu, (2018), Regulation of glutamate signaling in the sensorimotor circuit by CASY-1A/Calsyntenin in Caenorhabditis elegans, Genetics, 208(4): , 1553-64

Ashwani Bhardwaj*, Saurabh Thapliyal*, Yogesh Dahiya and Kavita Babu, (2018), FLP-18 functions through the G-protein coupled receptors NPR-1 and NPR-4 to modulate reversal length in Caenorhabditis elegans, The Journal of Neuroscience , 38(20): , 4641-54

Pallavi Sharma*, Lei Li*, Haowen Liu, Vina Tikiyani, Zhitao Hu© and Kavita Babu©, (2018), The Claudin-like protein, HPO-30, is required to maintain LAChRs at the Caenorhabditis elegans neuromuscular junction, The Journal of Neuroscience, 38(32): , 7072-87

Shruti Thapliyal and Kavita Babu, (2018), Pentylenetetrazole (PTZ)-induced Convulsion Assay to Determine GABAergic Defects in Caenorhabditis elegans, Bio-protocol, 8(17): , e2989

Vina Tikiyani, Lei Li, Pallavi Sharma, Haowen Liu, Zhitao Hu and Kavita Babu, (2018), Wnt secretion is regulated by the tetraspan protein HIC-1 through its interaction with Neurabin/NAB-1, Cell Reports , 25(7): , 1856-71

Raunaq Deo*, Manish S. Kushwah*, Sukrut C. Kamerkar, Nagesh Y. Kadam, Srishti Dar, Kavita Babu, Anand Srivastava and Thomas J. Pucadyi, (2018), ATP-dependent membrane remodeling links EHD1 functions to endocytic recycling, Nature Communications, 9(1): , 5187

Pratima Pandey, Ashwani Bhardwaj and Kavita Babu, (2017), Regulation of WNT Signaling at the Neuromuscular Junction by the Immunoglobulin Super-Family Protein RIG-3 in Caenorhabditis elegans, Genetics, 206(3): , 1521-34

Zhitao Hu*, Edward C.G. Pym*, Kavita Babu*, Amy B. Vahlishan Murray*, and Joshua M. Kaplan, (2011), A neuropeptide-mediated stretch response links muscle contraction to changes in neurotransmitter release, Neuron 2011, 71(1): , 92-102

Kavita Babu, Zhitao Hu, Shih-Chieh Chien, Gian Garriga and Joshua M. Kaplan, (2011), The Immunoglobulin super family protein RIG-3 prevents synaptic potentiation and regulates Wnt signaling, Neuron, 71(1): , 103-16