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Causes I Consequences I Cure

Every time a fungal pathogen survives antifungal therapy, its genome has successfully adapted. Our laboratory investigates the chromosome biology underlying this adaptation—from centromeres that ensure faithful chromosome inheritance to genome rearrangements that generate diversity. By understanding these processes, we aim to uncover principles that can guide future antifungal strategies.

যখনই কোনো ফাঙ্গাস রোগজীবাণু তার প্রতিরোধী ওষুধ থাকলেও বেঁচে যায়, তার ক্রোমোজোমের কিছু তারতম্য ওই জীবাণুকে সফলভাবে বাঁচতে সাহায্য করে। আমাদের গবেষণাগার এই অভিযোজনের পেছনের ক্রোমোজোম জীববিদ্যা নিয়ে গবেষণা করে—যা ক্রোমোজোমের সঠিক উত্তরাধিকার নিশ্চিতকারী সেন্ট্রোমিয়ার থেকে শুরু করে বৈচিত্র্য সৃষ্টিকারী জিনোম পুনর্বিন্যাস পর্যন্ত বিস্তৃত। এই প্রক্রিয়াগুলো বোঝার মাধ্যমে, আমরা এমন কিছু মূলনীতি উন্মোচন করতে চাই যা ভবিষ্যতের ফাঙ্গাস (ছত্রাক)-প্রতিরোধী কৌশলগুলোকে পথ দেখাতে পারে।

 

Our lab, in collaboration with Kevin Hardwick and JP Labs at the University of Edinburgh, UK, was recently awarded an 8-year Wellcome Trust Discovery Award to study mechanisms of cell division and aneuploidy in Cryptococcus.

Just published..

Vinayachandran V,  Kumar Y,  Shivaswamy S, Shukla A, Kendyala N, Pullepu D, Das K,  Sanyal K, Bhargava P (2026) Terminator-dependent facilitated recycling of RNA polymerase III provides gene-specific transcriptional activation in vivo.
Science Advances 



Significant Publications
 

Narayanan et al. (2026) 

Segmental duplications and supernumerary chromosomes drive antifungal drug resistance in Candida auris

Nature Communications

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Polisetty et al. (2025) 

​Organization principles of dynamic three-dimensional genome architecture associated with centromere clustering states

PNAS

Reza et al. (2025) 

​Autophagy-related protein Atg11 is essential for microtubule-mediated chromosome segregation

PLOS Biology

Jaitly et al. (2022) 

​A phylogenetically-restricted essential cell cycle progression factor in the human pathogen Candida albicans

Nature Communications

Sridhar et al. (2021) 

​Bridgin links the outer kinetochore to centromeric chromatin

Nature Communications

Sreekumar et al. (2021) 

​Orc4 spatiotemporally stablizes centromeric chromatin

Genome Research

Guin et al. (2020) 

​Implications of the evolutionary trajectory of centromeres in the fungal kingdom

Annual Review of Microbiology

Guin et al. (2020) 

​Spatial inter-centromeric interactions facilitated the emergence of evolutionary new centromeres

eLife

Sankaranaryanan et al. (2020) 

​Loss of centromere function drives karyotype evolution in closely related Malassezia species

eLife

Mendoza-Navarro, Pérez-Arques, Panchal et al. (2019) 

​Early Diverging Fungus Mucor circinelloides Lacks Centromeric Histone CENP-A and Displays a Mosaic of Point and Regional Centromeres

Current Biology

Rai et al. (2019) 

The Candida albicans biofilm gene circuit modulated at the chromatin level by a recent molecular histone innovation

PLOS Biology

Yadav et al. (2018) 

RNAi is a critical determinant of centromere evolution in closely related fungi

PNAS

Thakur et al. (2013) 

Efficient neocentromere formation is suppressed by gene conversion to maintain centromere function at native physical chromosomal loci in Candida albicans

Genome Research

Padmanabhan/Thakur et al. (2008)

Rapid evolution of Cse4p-rich centromeric DNA sequences in closely related pathogenic yeasts, Candida albicans and Candida dubliniensis

PNAS

Significant publications

ANTIFUNGAL DRUG RESISTANCE 

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Research

Cell cycle regulation

Structure-function analysis of the centromere-kinetochore complex

Kinetochore-microtubule interactions

Crosstalk between Pre-RC and centromere-associated proteins 

Genome indexing by histone variants

Epigenetic regulation of CENPA centromeric chromatin

CENPA-less centromeric chromatin

CUG-Ser1-clade-specific histone H3 variant

Sequence and structural assembly of fungal genomes

Comparative and functional genomics of fungal pathogens

Three-dimensional genome assembly

Anti-fungal drug tolerance mechanisms

Aneuploidy-mediated azole resistance

Paradoxical growth in echinocandins

Novel targets to develop antifungals

Spindle pole body components

Kinetochore subunits 

D-amino acid oxidases

Anchor 2
Home: Lab Members

Members

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Fellow, American Academy of Microbiology

Fellow, Indian National Science Academy

Fellow, Indian Academy of Sciences

Fellow, National Academy of Sciences

Member, Guha Research Conference

 

ANRF-JC Bose National Fellow & Grantee

CSIR-GN Ramachandran Gold Medalist

Sun Pharma Science Foundation Awardee 

DBT-Tata Innovation Awardee

DBT-National Bioscience Awardee

ASM-Outstanding Young Scientist

Home: Lab Members
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Aswathy Narayanan

JNC Research Associate
aswathy@jncasr.ac.in

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Dileep Pullepu

ICMR Research Associate
dileep@jncasr.ac.in

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Banishree Sahoo

WISE-KIRAN PDF

banishree@jncasr.ac.in

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Kuladeep Das

Research Associate

kuladeeep@jncasr.ac.in

Jayantika Bhowmick

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Ankita Ghoshal

Research Associate

ankita.ghoshal@jcbose.ac.in

Kazi Tawsif Ahmed (Evan)

Graduate Student
srijana@jncasr.ac.in

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Srijana Dutta

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Rohit Goyal

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Shreekrishna Bhat

Graduate Student
rohitgoyal@jncasr.ac.in

Graduate Student
krishna@jncasr.ac.in

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Amrutha A S

Graduate Student
amrutha@jncasr.ac.in

Pooja Joshi

Graduate Student

pooja@jncasr.ac.in
 

Nidhi Ray

Graduate Student
nidhi@jncasr.ac.in

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Joyee Bhattacharya

Graduate Student
joyee@jncasr.ac.in

Graduate Student
sukanyas@jncasr.ac.in

Sukanya Sahoo

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Aniket Chakraborty

Graduate Student
aniket.chakraborty@jcbosee.ac.in

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Romita Basak

Graduate Student
romita.basak@jcbosee.ac.in

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Parijat Chakraborty

Graduate Student
parijat.chakraborty@jcbosee.ac.in

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Sahana Ravi

Nagaraj C

Administrative Assistant

sahanaravi@jncasr.ac.in

Lab Assistant

Kaustuv Sanyal

Director

Bose Institute, Kolkata

Professor

Dept. of Biological Sciences

Bose Institute, Kolkata

 

Professor (on deputation)

Molecular Biology & Genetics Unit

JNCASR

​​

Alumni

Alumni

PhD Students

2011 Jitendra Thakur

Steve Henikoff Lab, Fred Hutch

2012 Babhrubahan Roy

Ajit Joglekar Lab, University of Michigan, Ann Arbor

2014 Sreyoshi Mitra

Lars Jansen Lab, Oxford University

2014 Gautam Chatterjee

Assistant Professor, Vivekananda University

2014 Laxmi Shanker Rai

Christophe d’Enfert Lab, Pasteur Institute, Paris

2017 Vikas Yadav

Joe Heitman Lab, Duke University

2018 Neha Varshney

Arshad Desai Lab, University of California, San Diego

2019 Lakshmi Sreekumar

Julia Cooper Lab, University of Colorado, Denver

2020 Shreyas Sridhar

Tatsuo Fukagawa Lab, Osaka University, Osaka

2020 Sundar Ram Sankaranarayanan

Ines Drinnenberg Lab, Curie Institute, Paris

2020 Krishnendu Guin

Tom Misteli Lab, NCI, National Institutes of Health

2020 Rima Singha

Jules Ene Lab, Pasteur Institute, Paris

2021 Priya Jaitly

Robert Arkowitz Lab, iBV, Nice
2022 Priya Brahma

National Institutes of Health

2023 PVS Satya Dev

Ines Drinnenberg Lab, Curie Institute, Paris

2024 Rashi Aggarwal

2024 Kuladeep Das

 

 

Postdoctoral Fellows

2008–13 Uttara Chakraborty,

Assistant Professor,

Manipal Institute of Regenerative Medicine, Bangalore, India

2009–10 Deepti Jain,

Scientist, Lexagene, Boston, MA, USA

2011–13 Abhishek Baghela,

Associate Researcher, Centre national de la recherche scientifique, Orléans, Centre-Val de Loire, France

2012–15 Arti Dumbrepatil,

Science Writer, Durham, NC, USA

2016-22 Shweta Panchal,

Associate Professor, Vellore Institute of Technology, TN, India​

2016 - 2025 Md. Hashim Reza,

University of Edinburgh, UK

2025 - 2026 Shreyosi Chatterjee

University of Dundee, UK

 

Short-term Visitors

Aditya Singh Pratihar (Purvanchal University, India)

Jonathan Gomez Raja (Universidad de Extremadura, Spain)

Priya (IIT-Bombay, India)Aakansha (IIT-Bombay)

Sabyasachi Sutradhar (IACS, India)

Song Hyungnam (KRIBB, Korea)

 

 

Visiting Scientists

2008 Dharanidhar Dubey (Professor, Purvanchal University, India)

2009 Dharanidhar Dubey (Professor, Purvanchal University, India)

2010 Indrani Bose (Associate Professor, Western Carolina University, USA)

2013 Euijeon Woo (Professor, KRIBB, Korea)

2018 Bharati Prakash (Assistant Professor, University College-Mangalore, India)

MS Students

2012 Sivani Vempati

2012 Vikas Yadav

2012 Lakshmi Sreekumar

2013 Shreyas Sridhar

2013 Sundar Ram S

2015 Priya Jaitly

2016 Jigyasa Verma

2016 Aditi Batra

2017 P V S Satya Dev

2018 Bornika Roy

2019 Kuladeep Das

2019 Rashi Aggarwal

2020 Padmalaya

2021 Srijana Dutta

2021 Rohit Goyal

2022 Harshit Arya

2024 Joyee Bhattacharya

2024 Priyesh Parihar

2025 Servleen Kaur

 

Project Fellows

2005-06 Shlini

2006–06 Shweta

2006-07 Museer Ahmed Lone

2006-08 Sreedevi Padmanabhan

2007-08 Jinal Shukla

2008–08 Rituparna Mondal

2008–11 Yogitha Thattikota

2008-10 Vikram Naik

2009–10 Ramesh Gadi

2011-13 Tanmoy Chakraborty

2012-12 Hima Bindu

2013-15 Asif Bakshi

2014-15 Parijat Bandhopadhyay

2017–17 Priti Rai

2015–17 Radha Mishra

2017–19 Abhijit Das

2017–18 Bhagya CT

2018–19 Promit Ganguly

2019-21 Tejas Patel

2020-21 Debadeep Chaudhury

2020-22 Nidhi Ray

 

Undergraduate Students

POBE Students

2007-08  Deepti Ramachandran

2010-11 Vishram Terse

2011-12 Hemanta Sarmah

2015–16 Ninadini Sharma

2018–19 Mohammad Abdus Shakur

IISc Undergraduate Student

2012-13 Madwesh

 

Summer Students

2006 Achira Roy

2006 Jinal Shukla

2006 Sreedevi Padmanabhan

2007 Anuja C

2009 Shipra Grover

2010 Shipra Grover

2013 Lavanya Balakrishnan

2014 Jyothsna Rameshkumar

2014 Devika C Namboodiri

2015 Dipasree Hajra

2015 Bhavya Revathy

2016 Upasana Basu

2016 Chitra Joshi

2017 Kajal Sandhu

2018 Arkaprabha Adhikary

2019 Deepak M. Kushalani

 

Home: Publications

Publications

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  1. Vinayachandran V,  Kumar Y,  Shivaswamy S, Shukla A, Kendyala N, Pullepu D, Das K,  Sanyal K, Bhargava P (2026) Terminator-dependent facilitated recycling of RNA polymerase III provides gene-specific transcriptional activation in vivo. Science Advances (in press)

  2. Narayanan A, Joshi S, Harchand R, Prasad R, Rudramurthy S, Nishant KT, Sanyal K* (2026) Segmental duplications and supernumerary chromosomes drive antifungal drug resistance in Candida auris. Nature Communications  (in press)

  3. Palliwal S, ......Goyal R, Sanyal K, Nishant KT, Shinohara A, Mehta G (2026) The dynamic pool of Rec8-cohesin is crucial for meiotic recombination and transcription regulation in the yeast Saccharomyces cerevisiae. Journal of Biological Chemistry

  4. Polisetty SD, Dutta S, Vadnala RN, Notani D, Padinhateeri R, Sanyal K* (2025) Organization principles of dynamic three-dimensional genome architecture associated with centromere clustering states. PNAS 

  5. Dutta S, Bhat K, Aggarwal R, Sanyal K* (2025) Fungi as models of centromere innovation: from DNA sequence to 3-dimensional arrangements. Chromosome Research 

  6. Narayanan A Shaji AA, Pullepu D, Bhattacharya J, Sanyal K* (2025) Pathogenic features, experimental models and molecular tools of human fungal pathogens: Who's on WHO's radar?  ACS Infectious Disease 

  7. Shaoo B, Goyal R, Dutta S, Joshi P, Sanyal K* (2025) Candida albicans: Insights into the biology and experimental innovations of a commonly isolated human fungal pathogen. ACS Infectious Disease  

  8. Chauhan A,........Narayanan A, .... Sanyal K, Prasad R (2025) The experimentally evolved fluconazole-resistant clade II isolates of Candidozyma exhibit a distinct lipid compositional landscape, highlighting interclade spigolipid heterogeneity.  FEMS Yeast Research 

  9. Kumar P,........Narayanan A, .... Sanyal K.....Prasad R (2025) Multiomics analysis of experimentally evolved Candida auris isolates reveals modulation of sterols, spingolipids, and oxidative stress in acquired amphotericin B resistance. Molecular Microbiology 

  10. Sanyal K, Haldar J (2025) Fungal pathogens: Life cycle, infection, host immunity, and drug discovery. ACS Infectious Disease

  11. Reza H, Aggarwal R, Verma J, Podh NK, Chowdhury R, Mehta G, Manjithaya R, Sanyal K* (2025) Autophagy-related protein Atg11 is essential for microtubule-mediated chromosome segregation. PLOS Biology 

  12. Sanyal K*, Narayanan A (2025) Ploidy plasticity drives fugal resistance to azoles used in agriculture and clinics. PLOS Biology  

  13. Polisetty SD, Bhat K, Das K, Clark I, Hardwick K, Sanyal K* (2025) The dependence of shugoshin on Bub1-kinase activity is dispensable for the maintenance of spindle assembly checkpoint response in Cryptococcus neoformans. PLOS Genetics 

  14. Reza MH, Dutta S, Goyal R, Shah H, Dey G,* Sanyal K* (2025) Expansion microscopy reveals characteristic ultrastructural features of pathogenic budding yeast species. Journal of Cell Science 

  15. Rai L, .... Sanyal K, ....D'Efert C (2024) Metabolic reprogramming during Candida albicas planktonic-biofilm transition is modulated by the transcription factor Zcf15 and Zcf26. PLOS Biology  

  16. Narayanan A, Reza MH, Sanyal K* (2024) Behind the scenes: Centromere-driven genomic innovations in fungal pathogens. PLOS Pathogens  

  17. Narayanan A*, Selvakumar P, Siddharthan R, Sanyal K* (2024) Identification of C. auris clade5 isolates using ClaID. Medical Mycology 

  18. Das K*, Balaram H*, Sanyal K* (2024) Amino acid chirality: Stereospecific conversion and physiological implications. ACS Omega 

  19. Sankaranarayanan SR, Polisetty SD, Das K, Dumbrepatil A, Medina-Pritchard B, Singleton M, Jeyaprakash AA, Sanyal K* (2023)  Functional plasticity in kinetochore-microtubule coupling on the evolutionary time scale. Life Science Alliance 

  20. Bramha P, Aggarwal R, Sanyal K* (2023) Biased eviction of variant H3 nucleosomes triggers biofilm growth in Candida albicans. mBio 

  21. Coelho MA, Ianiri G, David-Palma M, Theelen B, Goyal R, Narayanan A, Lorch JM, Sanyal K, Boekhout T, Heitman J (2023) Frequent transitions in mating-type locus chromosomal organization in Malassezia and early steps in sexual reproduction. PNAS 

  22. Singha R, Aggarwal R, Sanyal K* (2023) Negative regulation of biofilm development by the CUG-Ser1 clade-specific histone H3 variant is dependent on the canonical histone chaperone CAF1 complex in Candida albicans. Molecular Microbiology

  23. Narayanan A^, Kumar P^, Chauhan A, Kumar M, Yadav K, Banerjee A, Sharma RD, Rudramurthy SM, Chakrabarti A, Sanyal K*, Prasad R*  (2022) Directed evolution detects supernumerary centric chromosomes conferring resistance to azoles in Candida auris. mBio PDF  

  24. Jaitly P, Legrand M, Das A, Patel T, Chauvel M, Maufrais C, d’Enfert C*, Sanyal K* (2022) A phylogenetically-restricted essential cell cycle progression factor in the human pathogen Candida albicans. Nature Communications  PDF     Recommended by F1000  

  25. Narayanan A*, Selvakumar P, Siddharthan R, Sanyal K* (2022) ClaID: A rapid method of clade-level identification of the multidrug-resistant human fungal pathogen Candida auris. Microbiology Spectrum PDF

  26. Panchal S*, Sanyal K* (2022) Loss of nucleosome assembly protein 1 affects growth and appressorium structure in blast fungus Magnaporthe oryzae. microPublication Biology PDF

  27. Rudramurthy S, Kashyap N, Bhattacharya S, Soman R, Sankaranarayan S, Chavan D, Singh S, Das P, Kaur H, Ghosh A, Prasad S, Sanyal K, and Chakrabarti A (2022) Impact of FKS1 genotype on echinocandin in-vitro susceptibility in Candida auris and in-vivo response in a murine model of infection. Antimicrobial Agents and Chemotherapy PDF

  28. Mehta G, Sanyal K, Abhishek S, Rajakumara E, Ghosh SK (2022) Minichromosome maintenance proteins in eukaryotic chromosome segregation. BioEssays PDF

  29. Padmanabhan S, Sanyal K*, Dubey DD* (2021) Identification and in silico analysis of the origin recognition complex in the human fungal pathogen Candida albicans. microPublication Biology PDF

  30. Sane A, Sridhar S, Sanyal K, Ghosh SK (2021) Shugoshin ensures maintenance of the spindle assembly checkpoint response and efficient spindle disassembly. Molecular Microbiology PDF

  31. Chatterjee S, Som S, Varshney N, Satyadev PVS, Sanyal K, Paul R (2021) Mechanics of microtubule organizing center clustering and spindle positioning in budding yeast Cryptococcus neoformans. Physical Review E PDF

  32. Reza H*, Patkar R*, Sanyal K* (2021) Vacuolar transporter Mnr2 safeguards organellar integrity in aged cells. Molecular Microbiology PDF

  33. Narayanan A, Vadnala RN, Ganguly P, Selvakumar P, Rudramurthy SM, Prasad R, Chakrabarti A, Siddharthan R, Sanyal K* (2021) Functional and comparative analysis of centromeres reveals clade-specific rearrangements in Candida auris and a chromosome number change in related species. mBio. PDF                                                                                                                                                                                                                                    Commentary I Stable Positions of Epigenetically Inherited Centromeres in the Emerging Fungal Pathogen Candida auris and Its Relatives. mBio. PDF  Commentary I The curious case of nonrepetitive centromeric DNA sequences in Candida auris and related species . mBio. PDF

  34. Sreekumar L, Kumari K, Guin K, Bakshi A, Varshney N, Thimmappa BC, Narlikar L, Padinhateeri R, Siddharthan R, Sanyal K* (2021) Orc4  spatiotemporally stabilizes centromeric chromatin. Genome Research. PDF

  35. Sridhar S, Hori T, Nakagawa R, Fukagawa T*, Sanyal K* (2021) Bridgin connects the outer kinetochore to centromeric chromatin. Nature Communications. PDF  Recommended by F1000  

  36. Guin K^*, Sreekumar L^*, Sanyal K* (2020) Implications of the evolutionary trajectory of centromeres in the fungal kingdom. Annual Review of Microbiology.  PDF; Invited Review

  37. Guin K, Chen Y, Mishra R, Siti R, Thimmappa BC, O'Brien C, Butler G, Sanyal A*, Sanyal K* (2020) Spatial inter-centromeric interactions facilitated the emergence of evolutionary new centromeres. eLIFE.  PDF  Recommended by F1000  

  38. Fang YF, Coelho MA, Sue H, Schotanus K, Thimmappa BC, ...., Sanyal K, Dong S, Nowrousian M, Heitman J  (2020) Long transposon-rich centromeres in an oomycete reveal divergence of centromere features in Stramenopila-Alveolata-Rhizaria lineages. PLOS Genetics.  PDF

  39. Sankaranarayanan SR, Ianiri G, Coelho M, Reza H, Thimmappa BC, Ganguly P, Vadnala RN, Sun S, Siddharthan R, Tellgren-Roth C, Dawson TL, Heitman J*, Sanyal K* (2020) Loss of centromere function drives karyotype evolution in closely related Malassezia species. eLIFE. PDF                        eLife digest: The yeast that reorganised its centromeres 

  40. Navarro-Mendoza M, Perez-Arques C, Panchal S, Nicolas FE, Mondo SJ, Ganguly P, Pangilinan J, Grigoriev IV, Heitman J*, Sanyal K* and Garre V* (2019) Early diverging fungus Mucor circinelloides lacks centromeric histone CENP-A and displays a mosaic of point and regional centromeres. Current Biology.  PDF Recommended by F1000  ;                                                                                                                                                 Commentary I  Evolution: A mosaic-type centromere in an early diverging fungus. Current Biology. PDF

  41. Rai LS, Singha R, Sanchez H, Chakraborty T, Chand B, Bachellier-Bassi S, Chowdhury S, d’Enfert C, Andes DR, Sanyal K* (2019) The Candida albicans biofilm gene circuit modulated at the chromatin level by a recent molecular histone innovation, PLOS Biology.  PDF  Recommended by F1000  

  42. Yadav V^, Yang F^, Reza H, Liu S, Valent B, Sanyal K*, Naqvi NI* (2019) Cellular dynamics and genomic identity of centromeres in cereal blast fungus, mBio. PDF

  43. Prasad P, Sanyal K, Ghosh SK (2019) Sth1, the key subunit of the RSC chromatin remodeling complex, is essential in maintaining chromosomal integrity and mediating high fidelity chromosome segregation in the human fungal pathogen Candida albicans, Frontiers in Microbiology.   PDF

  44. Varshney N*, Sanyal K* (2019) Nuclear migration in budding yeasts: position before division, Current Genetics.  PDF; Invited Review

  45. Sreekumar L, Jaitly P, Chen Y, Thimmappa BC, Sanyal A, Sanyal K* (2019) Cis and trans chromosomal interactions define pericentric boundaries in the absence of conventional heterochromatin, Genetics.  PDF

  46. Suneet K^, Sridhar S^, Agiwal P, Sridhar MS, Sanyal K, Jain S (2019) Magnetic hyperthermia adjunctive therapy for fungi: in vitro studies against Candida albicans, International Journal of Hyperthermia.  PDF

  47. Varshney N, Sanyal K* (2019) Aurora kinase Ipl1 facilitates bilobed distribution of clustered kinetochores to ensure error‐free chromosome segregation in Candida albicans, Molecular Microbiology. PDF

  48. Legrand M, Jaitly P, Feri A, d’Enfert C*, Sanyal K* (2019) Candida albicans: an emerging yeast model to study eukaryotic genome plasticity, Trends in Genetics. PDFInvited Review

  49. Varshney N, Som S^, Chatterjee S^, Sridhar S, Bhattacharyya D, Paul R*, Sanyal K* (2019) Spatio-temporal regulation of nuclear division by Aurora B kinase Ipl1 in Cryptococcus neoformans, PLOS Genetics. PDF

  50. Kakade P, Mahadik K, Balaji KN, Sanyal K, Nagaraja V (2019) Two negative regulators of biofilm development exhibit functional divergence in conferring virulence potential to Candida albicans, FEMS Yeast Research. PDF

  51. Hoque J, Yadav V, Prakash RG, Sanyal K, Haldar J (2018) Dual-Function Polymer–Silver Nanocomposites for Rapid Killing of Microbes and Inhibiting Biofilms, ACS Biomaterials Science & EngineeringPDF

  52. Yadav V, Sreekumar L, Guin K, Sanyal K* (2018) Five pillars of centromeric chromatin in fungal pathogens, PLOS Pathogens. PDF Invited Review

  53. Yadav V*, Sanyal K* (2018) Sad1 spatiotemporally regulates kinetochore clustering to ensure high-fidelity chromosome segregation in the human fungal pathogen Cryptococcus neoformans, mSphere PDF

  54. Yadav V, Sun S, Billmyre RB, Thimmappa BC, Shea T, Lintner R, Bakkeren G, Cuomo CA, Heitman J, Sanyal K* (2018) RNAi is a critical determinant of centromere evolution in closely related fungi, PNAS. PDF

  55. Rai LS, Singha R, Brahma P, Sanyal K*. (2018) Epigenetic determinants of phenotypic plasticity in Candida albicans, Fungal Biology Reviews. PDF;  Invited Review

  56. Sun S, Yadav V, Billmyre RB, Cuomo CA, Nowrousian M, Wang L, Souciet JL, Boekhout T, Porcel B, Wincker P, Granek JA, Sanyal K, Heitman J. (2017) Fungal genome and mating system transitions facilitated by chromosomal translocations involving intercentromeric recombination, PLOS Biology. PDF

  57. Altamirano S, Fang D, Simmons C, Sridhar S, Wu P, Sanyal K, Kozubowski L. (2017) Fluconazole-induced ploidy change in Cryptococcus neoformans results from the uncoupling of cell growth and nuclear division, mSphere. PDFRecommended by F1000  

  58. Ghosh C, Yadav V, Younis W, Mohammad H, Hegazy YA, Seleem MN, Sanyal K, Haldar J. (2017) Aryl-alkyl-lysines: membrane-active fungicides that act against biofilms of Candida albicans, ACS Infectious Diseases. PDF

  59. Zhu Y, Engström PG, Tellgren-Roth C, Baudo CD, Kennell JC, Sun S, Billmyre RB, Schröder MS, Sankaranarayanan SR, Sanyal K, Andersson A, Holm T, Sigurgeirsson B. (2017) Proteogenomics produces comprehensive and highly accurate protein-coding gene annotation in a complete genome assembly of Malassezia sympodialis. Nucleic Acids Research. PDF

  60. Hoque J, Adhikary U, Yadav V, Samaddar S, Konai MM, Prakash RG, Paramanandham K, Shome BR, Sanyal K, Haldar J. (2016) Chitosan derivatives active against multidrug-resistant bacteria and pathogenic fungi: in vivo evaluation as topical antimicrobials, Molecular Pharmaceutics. PDF

  61. Datta A^, Yadav V^, Ghosh A, Choi J, Bhattacharyya D, Kar RK, Ilyas H, Dutta A, An E, Mukhopadhyay J, Sanyal K, Lee D, Ramamoorthy, A Bhunia A (2016) Mode of action of a designed antimicrobial peptide: high potency against Cryptococcus neoformans, Biophysical Journal. PDF

  62. Kakade P, Sadhale P, Sanyal K, Nagaraja V. (2016) ZCF32, a fungus-specific Zn (II) 2 Cys6 transcription factor, is a repressor of the biofilm development in the human pathogen Candida albicans, Scientific Reports. PDF

  63. Chatterjee G, Sankaranarayanan SR, Guin K, Thattikota Y, Padmanabhan S, Siddharthan R, Sanyal K* (2016) Repeat-associated fission yeast-like regional centromeres in the ascomycetous budding yeast Candida tropicalis, PLOS Genetics. PDF

  64. Mitra S, Rai LS, Chatterjee G, Sanyal K* (2016) Chromatin immunoprecipitation (ChIP) assay in Candida albicans, Methods in Molecular Biology.  PDF

  65. Suryanarayanan TS, Gopal V, Sahal D and Sanyal K (2015) Establishing a national fungal genetic resource to enhance the bioeconomy, Current Science. PDF

  66. Sutradhar S^ Yadav V^, Sridhar S^, Sreekumar L, Bhattacharyya D, Ghosh SK, Paul R* and Sanyal K* (2015) A comprehensive model to predict mitotic division in budding yeasts, Molecular Biology of the Cell. PDF 

  67. KT Nishant* and Sanyal K* (2015) The good, the bad and the ugly: How to protect genome stability from potential threats, Bioessays. PDF Meeting Highlights

  68. Varshney N^, Schakel A^, Singha R, Chakraborty T, Wijlick LV, Ernst JF* and Sanyal K* (2015),  A surprising role for the Sch9 protein kinase in chromosome segregation in Candida albicans, Genetics.  PDF

  69. Hoque J, Akkapeddi P, Yadav V, Manjunath GB, Uppu DSSM, Konai MM, Yarlagadda V, Sanyal K and Haldar J (2015) Broad-spectrum antibacterial and antifungal polymeric paint materials: synthesis, structure-activity relationship and membrane-active mode of action, ACS Appl. Mater. Interfaces.   PDF

  70. Mitra S, Gomez-Raja J, Larriba G, Dubey DD and Sanyal K* (2014) Rad51-Rad52 mediated maintenance of centromeric chromatin in Candida albicans, PLOS Genetics. PDF

  71. Janbon G, Ormerod KL, Paulet D, Byrnes III EJ, Yadav V, Chatterjee G, (+41 authors), Sanyal K, Heitman J, Fraser JA, Cuomo CA and Dietrich FS (2014) Analysis of the genome and transcriptome of Cryptococcus neoformans var. grubii reveals complex RNA expression and microevolution leading to virulence attenuation, PLOS Genetics. PDF; Recommended by F1000  

  72. Kozubowski L^, Yadav V^, Chatterjee G, Sridhar S, Yamaguchi M, Kawamoto S, Bose I, Heitman J and Sanyal K* (2013) Ordered kinetochore assembly in the human fungal pathogen basidiomycetous yeast Cryptococcus neoformans, mBIO. PDF

  73. Chakraborty U, Mohamed A, Kakade P, Mugasimangalam, R, Sadhale PP and Sanyal K* (2013) A stable hybrid containing haploid genomes of two obligate diploid Candida species, Eukaryotic Cell.   PDF

  74. Thakur J and Sanyal K* (2013) Efficient neocentromere formation is suppressed by gene conversion to maintain centromere function at native physical chromosomal loci in Candida albicans, Genome Research. PDF

  75. Roy B, Varshney N, Yadav V and Sanyal K* (2013) The process of kinetochore assembly in yeasts, FEMS Microbiology Letters. PDF  Invited Review

  76. Thakur J and Sanyal K* (2012) A coordinated interdependent protein circuitry stabilizes the kinetochore ensemble to protect CENP-A in the human pathogenic yeast Candida albicans, PLOS Genetics. PDF

  77. Sanyal K* (2012) How do microbial pathogens make CENs?, PLOS Pathogens. PDF Invited Review

  78. Laha S, Das SP, Hajra S, Sanyal K and Sinha P (2011) Functional characterization of the Saccharomyces cerevisiae protein Chl1 reveals the role of sister chromatid cohesion in the maintenance of spindle length during S-phase arrest, BMC Genetics. PDF

  79. Roy B and Sanyal K* (2011) Diversity in Requirement of Genetic and Epigenetic Factors for Centromere Function in Fungi, Eukaryotic Cell. PDF  Invited Review

  80. Thakur J and Sanyal K* (2011) The essentiality of the fungus specific Dam1 complex is correlated with one kinetochore one microtubule interaction present throughout the cell cycle, independent of the nature of a centromere, Eukaryotic Cell. PDF

  81. Roy B, Burrack LS, Lone MA, Berman J and Sanyal K* (2011) CaMtw1, a member of the evolutionarily conserved Mis12 kinetochore protein family, is required for efficient inner kinetochore assembly in the pathogenic yeast Candida albicans, Molecular Microbiology. PDF

  82. Padmanabhan S^, Thakur J^, Siddharthan R and Sanyal K* (2008) Rapid evolution of Cse4p-rich centromeric DNA sequences in closely-related pathogenic yeasts, Candida albicans and Candida dubliniensis, PNASPDF  Recommended by F1000  

  83. Baum M^, Sanyal K^, Mishra PK, Thaler N and Carbon J (2006) Formation of functional centromeric chromatin is specified epigenetically in Candida albicans, PNAS.  PDFRecommended by F1000   

  84. Sanyal K, Baum M and Carbon J (2004) Centromeric DNA sequences in the pathogenic yeast Candida albicans are all different and unique, PNAS.  PDF

  85. Sanyal K and Carbon J (2002) The CENP-A homolog CaCse4p in the pathogenic yeast Candida albicans in a centromere protein essential for chromosomes transmission, PNAS. PDF

  86. Ghosh SK, Poddar A, Hajra S, Sanyal K and Sinha P (2001) The IML3/MCM19 gene of Saccharomyces cerevisiae is required for a kinetochore-related process during chromosome segregation, Molecular Genetics and Genomics.   PDF

  87. Sanyal K, Ghosh SK and Sinha P (1998) The MCM16 gene of the yeast Saccharomyces cerevisiae is required for chromosome segregation, Molecular and General Genetics.  PDF                                                                                                                                                                                                                         ^ Equally contributed;  *Corresponding author​

 

US Patent

Sanyal K, Padmanabhan S, Thakur J (2014) Polynucleotide sequences of Candida dubliniensis and probes for its detection.  

Anchor 1

Student Awards

2021                      

  • Sundar Ram S, EMBO Long-term postdoctoral fellowship

  • Neha Varshney, NASI Young Scientist Award

2020                     

  • Krishnendu Guin, CNR Rao Medal for Best Thesis in Biological Sciences

2019                      

  • Vikas Yadav, INSA Medal for Young Scientists

  • Vikas Yadav, NASI Young Scientist Award

  • Neha Varshney, Research Associate fellowship from CSIR

  • Shreyas Sridhar, EMBO travel grant to attend “ Chromosome segregation and Aneuploidy meeting” at Cascais, Portugal.

  • Md. Hashim Reza, travel fellowship from SERB to attend “30th Fungal Genetics Conference”  at Pacific Grove, California, USA

  • Md. Hashim Reza, DBT-CTEP travel Grant to attend “The 8th International Rice Blast Conference” held at Chengdu, China

2018                       

  • Jitendra Thakur,  INSA Medal for Young Scientists

  • Neha Varshney,   PLOS Genetics Best Poster Award in Chromosome Stability 2018 in Bangalore

  • Krishnendu Guin,  PLOS Genetics Best Poster Award in Chromosome Stability 2018 in Bangalore

  • Lakshmi Sreekumar,  PLOS Genetics Best Poster Award in Chromosome Stability 2018 in Bangalore.

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Organization of SPB (Alp6-mCherry), kinetochores (GFP-CenpA) and microtubules (GFP-TubA) during mitosis in M. oryzae

https://doi.org/10.1101/475574

Live‐cell time‐lapse imaging of CaMtw1–GFP in hyphal cells of Candida albicans.

10.1111/j.1365-2958.2011.07558.x

Live‐cell time‐lapse imaging of CaMtw1–GFP in yeast cells of Candida albicans.

10.1111/j.1365-2958.2011.07558.x

Nuclear migration in the wild-type and Ipl1-depleted cells of C. neoformans. The nucleus is visualized by GFP-tagged histone H4. Images were acquired every 60 s with confocal microscopy.

https://doi.org/10.1371/journal.pgen.1007959.s010

Movies

MTOC clustering and nuclear migration in the wild-type and ipl1 mutant with the effect of biased cortical interaction of C. neoformans

https://doi.org/10.1371/journal.pgen.1007959.s011

Kinetochores decluster momentarily but arrange randomly on the spindle axis before sister kinetochore separation during anaphase in M. oryzae.

https://doi.org/10.1101/475574

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