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  1. Cytoneme feedback ensures signaling specificity when multiple ligands converge on a common receptor

    Article • September 2025, Cold Spring Harbor Laboratory Press

    Dr Sougata Roy

  2. GPI-anchored FGF directs cytoneme-mediated bidirectional contacts to regulate its tissue-specific dispersion

    Article • Nature Communications, June 2022, Springer Science + Business Media

    Dr Sougata Roy

  3. Cytonemes coordinate asymmetric signaling and organization in the Drosophila muscle progenitor niche

    Article • Nature Communications, March 2022, Springer Science + Business Media

    Dr Sougata Roy

  4. Cytonemes coordinate asymmetric signaling and organization in the Drosophila muscle progenitor niche

    Article • October 2021, Cold Spring Harbor Laboratory Press

    Dr Sougata Roy

  5. GPI-anchored FGF directs cytoneme-mediated bidirectional signaling to self-regulate tissue-specific dispersion

    Article • February 2021, Cold Spring Harbor Laboratory Press

    Dr Sougata Roy

  6. Drosophila FGF cleavage is required for efficient intracellular sorting and intercellular dispersal

    Article • Journal of Cell Biology, February 2019, Rockefeller University Press

    Dr Sougata Roy

  7. Feedback regulation of cytoneme-mediated transport shapes a tissue-specific FGF morphogen gradient

    Article • eLife, October 2018, eLife

    Dr Sougata Roy

  8. An Efficient Strategy for Generating Tissue-specific Binary Transcription Systems in Drosophila by Genome Editing

    Article • Journal of Visualized Experiments, September 2018, MyJove Corporation

    Dr Sougata Roy

  9. Imaging Cytonemes in Drosophila Embryos

    Article • January 2018, Springer Science + Business Media

    Dr Sougata Roy

  10. Unique patterns of organization and migration of FGF-expressing cells during Drosophila morphogenesis

    Article • Developmental Biology, July 2017, Elsevier

    Dr Sougata Roy

  11. Hyperactive locomotion in aDrosophilamodel is a functional readout for the synaptic abnormalities underlying fragile X syndrome

    Article • Science Signaling, May 2017, American Association for the Advancement of Science

    Dr Sougata Roy

  12. Augmented noncanonical BMP type II receptor signaling mediates the synaptic abnormality of fragile X syndrome

    Article • Science Signaling, June 2016, American Association for the Advancement of Science

    Dr Sougata Roy

  13. Developmental compartments in the larval trachea of Drosophila

    Article • eLife, October 2015, eLife

    Dr Sougata Roy

  14. Paracrine signaling mediated at cell-cell contacts

    Article • BioEssays, December 2014, Wiley

    Dr Sougata Roy

  15. Communicating by touch – neurons are not alone

    Article • Trends in Cell Biology, June 2014, Elsevier

    Dr Sougata Roy

  16. Cytonemes as specialized signaling filopodia

    Article • Development, February 2014, The Company of Biologists

    Dr Sougata Roy

  17. Cytoneme-Mediated Contact-Dependent Transport of the Drosophila Decapentaplegic Signaling Protein

    Article • Science, January 2014, American Association for the Advancement of Science

    Dr Sougata Roy

  18. Direct Delivery Mechanisms of Morphogen Dispersion

    Article • Science Signaling, November 2011, American Association for the Advancement of Science

    Dr Sougata Roy

  19. Highly fluorescent GFPm 2+ -based genome integration-proficient promoter probe vector to study Mycobacterium tuberculosis promoters in infected macrophages

    Article • Microbial Biotechnology, September 2011, Wiley

    Dr Sougata Roy

  20. The ftsZ Gene of Mycobacterium smegmatis is expressed Through Multiple Transcripts

    Article • The Open Microbiology Journal, July 2011, Bentham Science Publishers

    Dr Sougata Roy, Dr Deepak Anand

  21. Specificity of Drosophila Cytonemes for Distinct Signaling Pathways

    Article • Science, April 2011, American Association for the Advancement of Science

    Dr Sougata Roy

  22. The ftsZ Gene of Mycobacterium smegmatis is expressed

    Article • Current Microbiology, February 2011, Springer Science + Business Media

    Dr Sougata Roy, Dr Deepak Anand

  23. Mycobacterium tuberculosis groEpromoter controls the expression of the bicistronicgroESL1operon and shows differential regulation under stress conditions

    Article • FEMS Microbiology Letters, March 2009, Oxford University Press (OUP)

    Dr Sougata Roy

  24. Transcriptional Analysis of the Principal Cell Division Gene, ftsZ, of Mycobacterium tuberculosis

    Article • Journal of Bacteriology, April 2005, ASM Journals

    Dr Sougata Roy

  25. Identification and semi-quantitative analysis of Mycobacterium tuberculosis H37Rv ftsZ gene-specific promoter activity-containing regions

    Article • Research in Microbiology, December 2004, Elsevier

    Dr Sougata Roy