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Prof. Krishanu Ray

Senior Professor
Department of Biological Sciences

Birla Institute of Technology & Science, Pilani
Hyderabad Campus
Jawahar Nagar, Kapra Mandal
Dist.-Medchal-500 078
Telangana, India

Publications

 

 

Top five recent publications:
  1. Dubey P, Shirolikar S and Ray K*. (2016) Localized, Reactive F-actin Dynamics Prevents Abnormal Somatic Cell Penetration by Mature Spermatids. Developmental Cell, 38:507–521.
  2. Dey S, Banker G, and Ray K*. (2017) Axonal transport of Rab4-associated vesicles by heterotrimeric kinesin-2 down regulates synapse assembly in Drosophila. Cell Reports 18:1-12. doi: 10.1016/j.celrep.2017.02.034
  3. Kapoor T, Dubey P, Shirolikar S, Ray K*. (2021) An actomyosin clamp assembled by the Amphiphysin-Rho1-Dia/DAAM-Rok pathway reinforces the somatic cell membrane folded around spermatid heads. Cell Reports, 34(13):108918. doi: 10.1016/j.celrep.2021.108918.
  4. Jana SC#, Dutta P, Jain A, Singh A, Adusumilli L, Girotra M, Kumari D., Shirolikar S, Ray K*. (2021) Kinesin-2 transports Orco into the olfactory cilium of Drosophila melanogaster at specific developmental stages. PLOS Genetics 17(8): e1009752. doi: 10.1371/journal.pgen.1009752
  5. Gadre P, Nitsure N #, Mazumdar D, Gupta S, Ray K *. (2021) The rates of stem cell division determine the cell cycle lengths of its lineage. iScience 24(11):103232. doi: 10.1016/j.isci.2021.103232.
Top ten impactful career publications:
  1. Ray K#, and Rodrigues V*. Cellular Events During Development of the Olfactory Sense Organs in Drosophila melanogaster. (1995). Dev. Biol., 167:426-438. (First report on the olfactory system specification).
  2. Ray K#, Perez SE, Yang Z, Xu J, Steller H, and Goldstein LSB*. (1999) Kinesin-II Is Required For Axonal Transport Of Choline Acetyltransferase In Drosophila. J Cell Biol., 147:507-517.
  3. Sarpal R, Todi SV, Sivan-Loukianova E, Shirolikar S, Subramanian N, Raff EC, Erickson JW, Ray K*, Eberl DF. (2003) Drosophila KAP Interacts with the Kinesin II Motor Subunit KLP64D to Assemble Chordotonal Sensory cilia, but not Sperm Tails. Curr. Biol., 13:1687-96.
  4. Ghosh-Roy A, Desai BS, Ray K*. (2005) Dynein Light Chain 1 regulates Dynamin-Mediated F-Actin assembly During Sperm Individualization in Mol Biol Cell. 16:3107-16. (cover article)
  5. Baqri R, Charan R, Shimmelfeng K, Chavan S, and Ray K*. (2006) Kinesin-2 Differentially Regulates the Anterograde Axonal Transports of Acetylcholinesterase and Choline Acetyltransferase in Drosophila. J Neurobiol., 66:378-92. (cover article)
  6. Doodhi H, Ghosal D, Krishnamurthy M, Jana SC, Divya S, Bhaduri A, Sowdhamini R, and Ray K*. (2009) KAP, the Accessory Subunit of Kinesin-2 Binds the Predicted Coiled-coil Stalk of the Motor Subunits. Biochemistry, 48:2248-60. (cover article)
  7. Desai BS, Shirolikar S, and Ray K*. (2009) F-actin Based Extensions of the Head Cyst Cell Adhere to the maturing Spermatids to Maintain Them in a Tight Bundle and Prevent Their Premature Release in Drosophila BMC Biol., 7:19 (Highlighted Article, Most Accessed)
  8. Sadananda A, Hamid R, Doodhi H, Ghosal D, Girotra M, Jana SC, and Ray, K*. (2012) Interaction with a Kinesin-2 Tail Propels Choline Acetyltransferase Flow Towards Synapse. Traffic, 13:979-991. (cover article)
  9. Dubey P, Shirolikar S and Ray K*. (2016) Localized, Reactive F-actin Dynamics Prevents Abnormal Somatic Cell Penetration by Mature Spermatids. Dev. Cell, 38:507–521. (Short listed finalist for the ‘2017 Inspiring Science Award' by Cell Press-TNQ India.)
  10. Dey S, Banker G, and Ray K*. (2017) Axonal Transport of Rab4-associated Vesicles by Heterotrimeric Kinesin-2 Down Regulates Synapse Assembly in Drosophila. Cell Reports, 18:1-12. doi: 10.1016/j.celrep.2017.02.034

*- corresponding author, research supervisor and director;  # - co-originator of the idea and the experimental plan

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