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Virander Chauhan

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Alfredo Mayor; Clara Menéndez; Llorenç Quintó; Betuel Sigaúque; Bijender Singh; Pedro L Alonso; Azucena Bardají; Virander S Chauhan; Carlota Dobaño; Pankaj Gupta; Puneet K Gupta; Amel Hamad; Alfons Jiménez; Sanjeev Kumar; Urwashi Kumar; Chetan E Chitnis
Improved Pregnancy Outcomes in Women Exposed to Malaria With High Antibody Levels Against Plasmodium falciparum.
Nidhi Hans; S K Jain; Shailja Singh; Virander S Chauhan
Identification of novel rhoptry neck protein of Plasmodium falciparum.
Alok K Pandey; E Jyotheeswara Reddy; K Sony Reddy; Tajali Sahar; Faiza A Siddiqui; Bijender Singh; Hina Singh; Mohd Asad; Virander S Chauhan; Chetan E Chitnis; Pankaj Gupta; Sonal Gupta; Asif Mohmmed; Kunal R More; Deepak Gaur
Identification of a potent combination of key Plasmodium falciparum merozoite antigens that elicit strain-transcending parasite-neutralizing antibodies.

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All Publications

2013: Alfredo Mayor; Clara Menéndez; Llorenç Quintó; Betuel Sigaúque; Bijender Singh; Pedro L Alonso; Azucena Bardají; Virander S Chauhan; Carlota Dobaño; Pankaj Gupta; Puneet K Gupta; Amel Hamad; Alfons Jiménez; Sanjeev Kumar; Urwashi Kumar; Chetan E Chitnis
Improved Pregnancy Outcomes in Women Exposed to Malaria With High Antibody Levels Against Plasmodium falciparum.
The Journal of infectious diseases 2013;207(11):1664-74.
2013: Nidhi Hans; S K Jain; Shailja Singh; Virander S Chauhan
Identification of novel rhoptry neck protein of Plasmodium falciparum.
Molecular and biochemical parasitology 2013;188(1):34-9.
2013: Alok K Pandey; E Jyotheeswara Reddy; K Sony Reddy; Tajali Sahar; Faiza A Siddiqui; Bijender Singh; Hina Singh; Mohd Asad; Virander S Chauhan; Chetan E Chitnis; Pankaj Gupta; Sonal Gupta; Asif Mohmmed; Kunal R More; Deepak Gaur
Identification of a potent combination of key Plasmodium falciparum merozoite antigens that elicit strain-transcending parasite-neutralizing antibodies.
Infection and immunity 2013;81(2):441-51.
2012: Asrar Alam; Raj K Bhatnagar; Virander S Chauhan
Expression and characterization of catalytic domain of Plasmodium falciparum subtilisin-like protease 3.
Molecular and biochemical parasitology 2012;183(1):84-9.
2012: Denise Naniche; Llorenç Quintó; Elisa Serra-Casas; Betuel Sigauque; Pedro L Alonso; Azucena Bardají; Virander S Chauhan; Chetan E Chitnis; Pau Cisteró; Carlota Dobaño; Clara Menéndez; Alfredo Mayor
Reduction of antimalarial antibodies by HIV infection is associated with increased risk of Plasmodium falciparum cord blood infection.
The Journal of infectious diseases 2012;205(4):568-77.
2012: Carlota Dobaño; Puneet Gupta; Eusebio Macete; Inacio Mandomando; Alfredo Mayor; Pedro Aide; Pedro L Alonso; John J Aponte; Arindam Bhattacharya; Virander S Chauhan; Chetan E Chitnis; Tacilta Nhampossa; Sanjeev K Puniya; Laura Puyol; Diana Quelhas; Llorenç Quintó; Sergi Sanz; Elisa Serra-Casas; Bijender Singh; Clara Menéndez
Age-dependent IgG subclass responses to Plasmodium falciparum EBA-175 are differentially associated with incidence of malaria in Mozambican children.
Clinical and vaccine immunology : CVI 2012;19(2):157-66.
2012: Mwanaidi Y Kafuye-Mlwilo; Paushali Mukherjee; Virander S Chauhan
Kinetics of humoral and memory B cell response induced by the Plasmodium falciparum 19-kilodalton merozoite surface protein 1 in mice.
Infection and immunity 2012;80(2):633-42.
2012: Pinky Kumari; DINKAR SAHAL; S K Jain; Virander S Chauhan
Bioactivity guided fractionation of leaves extract of Nyctanthes arbor tristis (Harshringar) against P falciparum.
PloS one 2012;7(12):e51714.
2012: Shadab Alam; Jiban J Panda; Virander S Chauhan
Novel dipeptide nanoparticles for effective curcumin delivery.
International journal of nanomedicine 2012;7():4207-22.
2012: Asrar Alam; Virander S Chauhan
Inhibitory potential of prodomain of Plasmodium falciparum protease serine repeat antigen 5 for asexual blood stages of parasite.
PloS one 2012;7(1):e30452.
2011: Madhvi Gupta Dutta; Puniti Mathur; Virander S Chauhan
De novo design, synthesis and solution conformational study of two didehydroundecapeptides: effect of nature and number of amino acids interspersed between ΔPhe residues.
Journal of peptide science : an official publication of the European Peptide Society 2011;17(12):783-90.
2011: Trapti Aggarwal; Virander S Chauhan; Maryam Imam; Naveen K Kaushik; Akhilesh K Verma
Pyrano[4,3-b]quinolines library generation via iodocyclization and palladium-catalyzed coupling reactions.
ACS combinatorial science 2011;13(5):530-6.
2011: Pradeep K Patra; Virander S Chauhan; Abdul R Dalla; Prafulla K Khodiar; Graham R Serjeant
Screening for the sickle cell gene in Chhattisgarh state, India: an approach to a major public health problem.
Journal of community genetics 2011;2(3):147-51.
2011: Simone C de Cassan; Alexander D Douglas; Virander S Chauhan; Chetan E Chitnis; Emily K Forbes; Sarah Gilbert; Puneet Gupta; Adrian V S Hill; Anita Milicic; Bijender Singh; Simon J Draper
The requirement for potent adjuvants to enhance the immunogenicity and protective efficacy of protein vaccines can be overcome by prior immunization with a recombinant adenovirus.
Journal of immunology (Baltimore, Md. : 1950) 2011;187(5):2602-16.
2011: Alfredo Mayor; Eduard Rovira-Vallbona; Sonia Machevo; Quique Bassat; Ruth Aguilar; Llorenç Quintó; Alfons Jiménez; Betuel Sigauque; Carlota Dobaño; Sanjeev Kumar; Bijender Singh; Puneet Gupta; Virander S Chauhan; Chetan E Chitnis; Pedro L Alonso; Clara Menéndez
Parity and placental infection affect antibody responses against Plasmodium falciparum during pregnancy.
Infection and immunity 2011;79(4):1654-9.
2011: Shaheena Parween; Puneet Kumar Gupta; Virander S Chauhan
Induction of humoral immune response against PfMSP-1(19) and PvMSP-1(19) using gold nanoparticles along with alum.
Vaccine 2011;29(13):2451-60.
2011: Madhvi Gupta; Virander S Chauhan
De novo design of α,β-didehydrophenylalanine containing peptides: from models to applications.
Biopolymers 2011;95(3):161-73.
2011: Ravi Ranjan; Monika Chugh; Saravanan Kumar; Shivani Singh; Shivani Kanodia; Manzar J Hossain; Reshma Korde; Amit Grover; Shikha Dhawan; Virander S Chauhan; Vanga S Reddy; Asif Mohmmed; Pawan Malhotra
Proteome analysis reveals a large merozoite surface protein-1 associated complex on the Plasmodium falciparum merozoite surface.
Journal of proteome research 2011;10(2):680-91.
2011: Jiban J Panda; Shadab Alam; Anil K Babbar; Ankur Kaul; Anil K Mishra; Virander S Chauhan
Designed peptides as model self-assembling nanosystems: characterization and potential biomedical applications.
Therapeutic delivery 2011;2(2):193-204.
2011: Anmol Chandele; Paushali Mukerjee; Gobardhan Das; Rafi Ahmed; Virander S Chauhan
Phenotypic and functional profiling of malaria-induced CD8 and CD4 T cells during blood-stage infection with Plasmodium yoelii.
Immunology 2011;132(2):273-86.
2011: S Rathore; D Sinha; A Srivastava; M S Narayanan; G Ramasamy; M Asad; Virander S Chauhan; Dinesh Gupta; M Gupta; S Jain; Asif Mohmmed
Disruption of a mitochondrial protease machinery in Plasmodium falciparum is an intrinsic signal for parasite cell death.
Cell death & disease 2011;2():e231.
2010: Jiban J Panda; Raina Dua; Aseem Mishra; Bhabatosh Mittra; Virander S Chauhan
3D cell growth and proliferation on a RGD functionalized nanofibrillar hydrogel based on a conformationally restricted residue containing dipeptide.
ACS applied materials & interfaces 2010;2(10):2839-48.
2010: Suman Mazumdar; Suraksha Sachdeva; Virander S Chauhan; Syed Shams Yazdani
Identification of cultivation condition to produce correctly folded form of a malaria vaccine based on Plasmodium falciparum merozoite surface protein-1 in Escherichia coli.
Bioprocess and biosystems engineering 2010;33(6):719-30.
2010: Padmalaya Das; Jasvir S Grewal; Virander S Chauhan
Antibody and cellular immune responses to Plasmodium falciparum histidine-rich protein II in malaria-exposed individuals in Orissa, India.
Transactions of the Royal Society of Tropical Medicine and Hygiene 2010;104(5):371-3.
2010: Suman Mazumdar; Paushali Mukherjee; Syed Shams Yazdani; S K Jain; Asif Mohmmed; Virander S Chauhan
Plasmodium falciparum merozoite surface protein 1 (MSP-1)-MSP-3 chimeric protein: immunogenicity determined with human-compatible adjuvants and induction of protective immune response.
Infection and immunity 2010;78(2):872-83.
2010: Elisa Serra-Casas; Clara Menéndez; Azucena Bardají; Llorenç Quintó; Carlota Dobaño; Betuel Sigauque; Alfons Jiménez; Inacio Mandomando; Virander S Chauhan; Chetan E Chitnis; Pedro L Alonso; Alfredo Mayor
The effect of intermittent preventive treatment during pregnancy on malarial antibodies depends on HIV status and is not associated with poor delivery outcomes.
The Journal of infectious diseases 2010;201(1):123-31.
2009: Alfredo Mayor; Eduard Rovira-Vallbona; Anand Srivastava; Surya K Sharma; Sudhanshu S Pati; Laura Puyol; Llorenç Quinto; Quique Bassat; Sonia Machevo; Inacio Mandomando; Virander S Chauhan; Pedro L Alonso; Chetan E Chitnis
Functional and immunological characterization of a Duffy binding-like alpha domain from Plasmodium falciparum erythrocyte membrane protein 1 that mediates rosetting.
Infection and immunity 2009;77(9):3857-63.
2009: Pooja C Dewan; Aparna Anantharaman; Virander S Chauhan; Dinkar Sahal
Antimicrobial action of prototypic amphipathic cationic decapeptides and their branched dimers.
Biochemistry 2009;48(24):5642-57.
2009: Thilan Wickramarachchi; Ana L Cabrera; Dipto Sinha; Shikha Dhawan; Thyageshwar Chandran; Yengkhom S Devi; Maya Kono; Tobias Spielmann; Tim W Gilberger; Virander S Chauhan; Asif Mohmmed
A novel Plasmodium falciparum erythrocyte binding protein associated with the merozoite surface, PfDBLMSP.
International journal for parasitology 2009;39(7):763-73.
2009: Deepti Gangwar; Mridul K Kalita; Dinesh Gupta; Virander S Chauhan; Asif Mohmmed
A systematic classification of Plasmodium falciparum P-loop NTPases: structural and functional correlation.
Malaria journal 2009;8():69.
2008: P Mukherjee; Y S Devi; Virander S Chauhan
Blood stage malaria antigens induce different activation-induced cell death programs in splenic CD4+T cells.
Parasite immunology 2008;30(10):497-514.
2008: Jiban J Panda; Aseem Mishra; Atanu Basu; Virander S Chauhan
Stimuli responsive self-assembled hydrogel of a low molecular weight free dipeptide with potential for tunable drug delivery.
Biomacromolecules 2008;9(8):2244-50.
2008: Diana Quelhas; Laura Puyol; Llorenç Quintó; Elisa Serra-Casas; Tacilta Nhampossa; Eusebio Macete; Pedro Aide; Alfredo Mayor; Inacio Mandomando; Sergi Sanz; John J Aponte; Virander S Chauhan; Chetan E Chitnis; Pedro L Alonso; Clara Menéndez; Carlota Dobaño
Impact of intermittent preventive treatment with sulfadoxine-pyrimethamine on antibody responses to erythrocytic-stage Plasmodium falciparum antigens in infants in Mozambique.
Clinical and vaccine immunology : CVI 2008;15(8):1282-91.
2008: Reshma Korde; Ashima Bhardwaj; Rita Singh; Anand Srivastava; Virander S Chauhan; Raj K Bhatnagar; Pawan Malhotra
A prodomain peptide of Plasmodium falciparum cysteine protease (falcipain-2) inhibits malaria parasite development.
Journal of medicinal chemistry 2008;51(11):3116-23.
2008: Krishan Kumar; Ankita Singal; M Moshahid A Rizvi; Virander S Chauhan
High mobility group box (HMGB) proteins of Plasmodium falciparum: DNA binding proteins with pro-inflammatory activity.
Parasitology international 2008;57(2):150-7.
2008: Manzar J Hossain; Reshma Korde; Shivani Singh; Asif Mohmmed; Palakodeti V N Dasaradhi; Virander S Chauhan; Pawan Malhotra
Tudor domain proteins in protozoan parasites and characterization of Plasmodium falciparum tudor staphylococcal nuclease.
International journal for parasitology 2008;38(5):513-26.
2008: Tatiana Maria Lopera-Mesa; Ashima Kushwaha; Asif Mohmmed; Virander S Chauhan
Plasmodium berghei merozoite surface protein-9: immunogenicity and protective efficacy using a homologous challenge model.
Vaccine 2008;26(10):1335-43.
2008: Sujatha Sunil; Virander S Chauhan; Pawan Malhotra
Distinct and stage specific nuclear factors regulate the expression of falcipains, Plasmodium falciparum cysteine proteases.
BMC molecular biology 2008;9():47.
2008: Thilan Wickramarachchi; Yengkhom S Devi; Asif Mohmmed; Virander S Chauhan
Identification and characterization of a novel Plasmodium falciparum merozoite apical protein involved in erythrocyte binding and invasion.
PloS one 2008;3(3):e1732.
2007: Palakodeti V N Dasaradhi; Reshma Korde; Jennifer K Thompson; Charu Tanwar; Tapas Chandra Nag; Virander S Chauhan; Alan F Cowman; Asif Mohmmed; Pawan Malhotra
Food vacuole targeting and trafficking of falcipain-2, an important cysteine protease of human malaria parasite Plasmodium falciparum.
Molecular and biochemical parasitology 2007;156(1):12-23.
2007: Yengkhom Sangeeta Devi; Paushali Mukherjee; Syed Shams Yazdani; Ahmad Rushdi Shakri; Suman Mazumdar; Sunita Pandey; Chetan E Chitnis; Virander S Chauhan
Immunogenicity of Plasmodium vivax combination subunit vaccine formulated with human compatible adjuvants in mice.
Vaccine 2007;25(28):5166-74.
2007: Gowthaman Ramasamy; Dinesh Gupta; Asif Mohmmed; Virander S Chauhan
Characterization and localization of Plasmodium falciparum homolog of prokaryotic ClpQ/HslV protease.
Molecular and biochemical parasitology 2007;152(2):139-48.
2007: Arun Pradhan; Virander S Chauhan; Renu Tuteja
'DEAD-box' helicase from Plasmodium falciparum is active at wide pH and is schizont stage-specific.
Journal of vector borne diseases 2007;44(1):12-22.
2007: Padmalaya Das; Jasvir S Grewal; Babita Mahajan; Virander S Chauhan
Comparison of cellular and humoral responses to recombinant protein and synthetic peptides of exon2 region of Plasmodium falciparum erythrocyte membrane protein1 (PfEMP1) among malaria patients from an endemic region.
Parasitology international 2007;56(1):51-9.
2007: Rudresh Acharya; Madhvi Gupta; Suryanarayanarao Ramakumar; Udupi A Ramagopal; Virander S Chauhan
Observation of glycine zipper and unanticipated occurrence of ambidextrous helices in the crystal structure of a chiral undecapeptide.
BMC structural biology 2007;7():51.
2007: Janneth Rodrigues; Neema Agrawal; Anil Sharma; Pawan Malhotra; Tridibes Adak; Virander S Chauhan; Raj K Bhatnagar
Transcriptional analysis of an immune-responsive serine protease from Indian malarial vector, Anopheles culicifacies.
BMC molecular biology 2007;8():33.
2006: Padmalaya Das; Jasvir S Grewal; Virander S Chauhan
Interaction of Plasmodium falciparum histidine-rich protein II with human lymphocytes leads to suppression of proliferation, IFN-gamma release, and CD69 expression.
Parasitology research 2006;100(1):39-50.
2006: Surya K Sharma; Prajesh K Tyagi; Khageswar Padhan; Ashok K Upadhyay; Mohammed A Haque; Nutan Nanda; Hema Joshi; Sukla Biswas; Tridibes Adak; Bhabani S Das; Virander S Chauhan; Chetan E Chitnis; Sarala K Subbarao
Epidemiology of malaria transmission in forest and plain ecotype villages in Sundargarh District, Orissa, India.
Transactions of the Royal Society of Tropical Medicine and Hygiene 2006;100(10):917-25.
2006: Jamiu A Ogunbanwo; Prakash Rao Pendyala; Pawan Malhotra; Virander S Chauhan
Expression, Purification and Characterization of a Recombinant Plasmodium Vivax Thrombospondin Related Adhesive Protein (PvTRAP).
International journal of biomedical science : IJBS 2006;2(3):251-9.
2006: Anita Chaudhari; Arsenio M Fialho; Deena Ratner; Phalguni Gupta; Chang Soo Hong; Soumen Kahali; Tohru Yamada; Kasturi Haldar; Sean Murphy; Wonhwa Cho; Virander S Chauhan; Tapas K Das Gupta; Ananda M Chakrabarty
Azurin, Plasmodium falciparum malaria and HIV/AIDS: inhibition of parasitic and viral growth by Azurin.
Cell cycle (Georgetown, Tex.) 2006;5(15):1642-8.
2006: Suraksha Sachdeva; Asif Mohmmed; Palakodeti V N Dasaradhi; Brendan S Crabb; Anju Katyal; Pawan Malhotra; Virander S Chauhan
Immunogenicity and protective efficacy of Escherichia coli expressed Plasmodium falciparum merozoite surface protein-1(42) using human compatible adjuvants.
Vaccine 2006;24(12):2007-16.
2006: Alka Gupta; Ranjana Mehrotra; Evgueni Klimov; Heinz Wilhelm Siesler; Ratan Mani Joshi; Virander S Chauhan
Thermal stability of dehydrophenylalanine-containing model peptides as probed by infrared spectroscopy: a case study of an alpha-helical and a 3(10)-helical peptide.
Chemistry & biodiversity 2006;3(3):284-95.
2006: Syed Shams Yazdani; Paushali Mukherjee; Virander S Chauhan; Chetan E Chitnis
Immune responses to asexual blood-stages of malaria parasites.
Current molecular medicine 2006;6(2):187-203.
2006: Suminder Kaur; Surendra Kumar Prajapati; Kavitha Kalyanaraman; Asif Mohmmed; Hema Joshi; Virander S Chauhan
Plasmodium vivax dihydrofolate reductase point mutations from the Indian subcontinent.
Acta tropica 2006;97(2):174-80.
2006: Mridul K Kalita; Gowthaman Ramasamy; Sekhar Duraisamy; Virander S Chauhan; Dinesh Gupta
ProtRepeatsDB: a database of amino acid repeats in genomes.
BMC bioinformatics 2006;7():336.
2006: Puniti Mathur; Udupi A Ramagopal; Suryanarayanarao Ramakumar; Naranamangalam R Jagannathan; Virander S Chauhan
Stabilization of unusual structures in peptides using alpha,beta-dehydrophenylalanine: crystal and solution structures of Boc-Pro-DeltaPhe-Val-DeltaPhe-Ala-OMe and Boc-Pro-DeltaPhe-Gly-DeltaPhe-Ala-OMe.
Biopolymers 2006;84(3):298-309.
2005: Arun Pradhan; Virander S Chauhan; Renu Tuteja
Plasmodium falciparum DNA helicase 60 is a schizont stage specific, bipolar and dual helicase stimulated by PKC phosphorylation.
Molecular and biochemical parasitology 2005;144(2):133-41.
2005: Palakodeti V N Dasaradhi; Asif Mohmmed; Amit Kumar; Manzar J Hossain; Raj K Bhatnagar; Virander S Chauhan; Pawan Malhotra
A role of falcipain-2, principal cysteine proteases of Plasmodium falciparum in merozoite egression.
Biochemical and biophysical research communications 2005;336(4):1062-8.
2005: Asif Mohmmed; Shivendra Kishore; Kailash P Patra; Palakodeti V N Dasaradhi; Pawan Malhotra; Virander S Chauhan
Identification of karyopherin beta as an immunogenic antigen of the malaria parasite using immune mice and human sera.
Parasite immunology 2005;27(5):197-203.
2005: Arun Pradhan; Virander S Chauhan; Renu Tuteja
A novel 'DEAD-box' DNA helicase from Plasmodium falciparum is homologous to p68.
Molecular and biochemical parasitology 2005;140(1):55-60.
2005: Rangiah Kannan; Krishan Kumar; Dinkar Sahal; Shrikant Kukreti; Virander S Chauhan
Reaction of artemisinin with haemoglobin: implications for antimalarial activity.
The Biochemical journal 2005;385(Pt 2):409-18.
2005: Sutikshan Sharma; Arun Pradhan; Virander S Chauhan; Renu Tuteja
Isolation and characterization of type I signal peptidase of different malaria parasites.
Journal of biomedicine & biotechnology 2005;2005(4):301-9.
2005: Madhvi Gupta; Suryanarayanarao Ramakumar; Virander S Chauhan
Helix packing motif common to the crystal structures of two undecapeptides containing dehydrophenylalanine residues: implications for the de novo design of helical bundle super secondary structural modules.
Biopolymers 2005;80(5):617-27.
2004: Suraksha Sachdeva; Gul Ahmad; Pawan Malhotra; Paushali Mukherjee; Virander S Chauhan
Comparison of immunogenicities of recombinant Plasmodium vivax merozoite surface protein 1 19- and 42-kiloDalton fragments expressed in Escherichia coli.
Infection and immunity 2004;72(10):5775-82.
2004: Amit Kumar; Palakodeti V N Dasaradhi; Virander S Chauhan; Pawan Malhotra
Exploring the role of putative active site amino acids and pro-region motif of recombinant falcipain-2: a principal hemoglobinase of Plasmodium falciparum.
Biochemical and biophysical research communications 2004;317(1):38-45.
2004: Amanda Maestre; Sujatha Sunil; Gul Ahmad; Asif Mohmmed; Marcela Echeverri; Mauricio Corredor; Silvia Blair; Virander S Chauhan; Pawan Malhotra
Inter-allelic recombination in the Plasmodium vivax merozoite surface protein 1 gene among Indian and Colombian isolates.
Malaria journal 2004;3():4.
2004: Suryanarayanarao Ramakumar; Udupi A Ramagopal; Yoshihito Inai; Suchi Goel; Dinkar Sahal; Virander S Chauhan
De novo design and characterization of a helical hairpin eicosapeptide; emergence of an anion receptor in the linker region.
Structure (London, England : 1993) 2004;12(3):389-96.
2004: Puniti Mathur; S Ramakumar; Virander S Chauhan
Peptide design using alpha,beta-dehydro amino acids: from beta-turns to helical hairpins.
Biopolymers 2004;76(2):150-61.
2003: Devesh Bhardwaj; Ashima Kushwaha; SUNIL KUMAR PURI; Antonieta Herrera; Naresh Singh; Virander S Chauhan
DNA prime-protein boost immunization in monkeys: efficacy of a novel construct containing functional domains of Plasmodium cynomolgi CS and TRAP.
FEMS immunology and medical microbiology 2003;39(3):241-50.
2003: Asif Mohmmed; Palakodeti V N Dasaradhi; Raj K Bhatnagar; Virander S Chauhan; Pawan Malhotra
In vivo gene silencing in Plasmodium berghei--a mouse malaria model.
Biochemical and biophysical research communications 2003;309(3):506-11.
2003: Amit V Pandey; Vinod K Babbarwal; Jude N Okoyeh; Ratan Mani Joshi; SUNIL KUMAR PURI; R L SINGH; Virander S Chauhan
Hemozoin formation in malaria: a two-step process involving histidine-rich proteins and lipids.
Biochemical and biophysical research communications 2003;308(4):736-43.
2003: Raj K Bhatnagar; Naresh Arora; S Sachidanand; Mohammed Shahabuddin; David Keister; Virander S Chauhan
Synthetic propeptide inhibits mosquito midgut chitinase and blocks sporogonic development of malaria parasite.
Biochemical and biophysical research communications 2003;304(4):783-7.
2003: Ahmed El Tahir; Pawan Malhotra; Virander S Chauhan
Uptake of proteins and degradation of human serum albumin by Plasmodium falciparum-infected human erythrocytes.
Malaria journal 2003;2():11.
2003: Asif Mohmmed; Shivendra Kishore; Palakodeti V N Dasaradhi; Kailash Patra; Pawan Malhotra; Virander S Chauhan
Cloning and characterization of Plasmodium falciparum homologs of nuclear import factors, karyopherin alpha and karyopherin beta.
Molecular and biochemical parasitology 2003;127(2):199-203.
2003: Dinkar Sahal; Rangiah Kannan; Virander S Chauhan
Applying malaria parasite's heme detoxification system for screening potential antimalarial drugs.
Analytical biochemistry 2003;312(2):258-60.
2003: Virander S Chauhan; Devesh Bhardwaj
Current status of malaria vaccine development.
Advances in biochemical engineering/biotechnology 2003;84():143-82.
2002: Dinkar Sahal; Rangiah Kannan; Amritanshu Sinha; Vinod Babbarwal; B Gnana Prakash; Gyanesh Singh; Virander S Chauhan
Specific and instantaneous one-step chemodetection of histidine-rich proteins by Pauly's stain.
Analytical biochemistry 2002;308(2):405-8.
2002: Devesh Bhardwaj; Bhavna Hora; Naresh Singh; SUNIL KUMAR PURI; Punchayil Lalitha; Prithy Rupa; Virander S Chauhan
Immunogenicity and protective efficacy of three DNA vaccines encoding pre-erythrocytic- and erythrocytic-stage antigens of Plasmodium cynomolgi in rhesus monkeys.
FEMS immunology and medical microbiology 2002;34(1):33-43.
2002: Renu Tuteja; Pawan Malhotra; Ping Song; Narendra Tuteja; Virander S Chauhan
Isolation and characterization of an eIF-4A homologue from Plasmodium cynomolgi.
Molecular and biochemical parasitology 2002;124(1-2):79-83.
2002: Pawan Malhotra; Palakodeti V N Dasaradhi; Amit Kumar; Asif Mohmmed; Neema Agrawal; Raj K Bhatnagar; Virander S Chauhan
Double-stranded RNA-mediated gene silencing of cysteine proteases (falcipain-1 and -2) of Plasmodium falciparum.
Molecular microbiology 2002;45(5):1245-54.
2002: Ashima Kushwaha; Ashiya Perween; Susmith Mukund; Suman Majumdar; Devesh Bhardwaj; Nirupam Roy Chowdhury; Virander S Chauhan
Amino terminus of Plasmodium falciparum acidic basic repeat antigen interacts with the erythrocyte membrane through band 3 protein.
Molecular and biochemical parasitology 2002;122(1):45-54.
2002: Ram Pyare Singh; Shin-ichiro Kashiwamura; Prakash Rao; Haruki Okamura; Askok Mukherjee; Virander S Chauhan
The role of IL-18 in blood-stage immunity against murine malaria Plasmodium yoelii 265 and Plasmodium berghei ANKA.
Journal of immunology (Baltimore, Md. : 1950) 2002;168(9):4674-81.
2002: Latifu A Sanni; Catherine E M Allsopp; Lieke Reubsaet; Ambaliou Sanni; Chris Newbold; Virander S Chauhan; Jean Langhorne
Cellular responses to Plasmodium falciparum erythrocyte membrane protein-1: use of relatively conserved synthetic peptide pools to determine CD4 T cell responses in malaria-exposed individuals in Benin, West Africa.
Malaria journal 2002;1():7.
2002: Udupi A Ramagopal; Suryanarayanarao Ramakumar; Puniti Mathur; Ratan Mani Joshi; Virander S Chauhan
Dehydrophenylalanine zippers: strong helix-helix clamping through a network of weak interactions.
Protein engineering 2002;15(4):331-5.
2002: Rangiah Kannan; Dinkar Sahal; Virander S Chauhan
Heme-artemisinin adducts are crucial mediators of the ability of artemisinin to inhibit heme polymerization.
Chemistry & biology 2002;9(3):321-32.
2001: Ashima Kushwaha; P P Rao; R P Suresh; Virander S Chauhan
Immunogenicity of recombinant fragments of Plasmodium falciparum acidic basic repeat antigen produced in Escherichia coli.
Parasite immunology 2001;23(8):435-44.
2001: S K Joshi; P R Suresh; Virander S Chauhan
Flexibility in MHC and TCR recognition: degenerate specificity at the T cell level in the recognition of promiscuous Th epitopes exhibiting no primary sequence homology.
Journal of immunology (Baltimore, Md. : 1950) 2001;166(11):6693-703.
2001: Amit V Pandey; H Bisht; V K Babbarwal; J Srivastava; K C Pandey; Virander S Chauhan
Mechanism of malarial haem detoxification inhibition by chloroquine.
The Biochemical journal 2001;355(Pt 2):333-8.
2001: Udupi A Ramagopal; Suryanarayanarao Ramakumar; Dinkar Sahal; Virander S Chauhan
De novo design and characterization of an apolar helical hairpin peptide at atomic resolution: Compaction mediated by weak interactions.
Proceedings of the National Academy of Sciences of the United States of America 2001;98(3):870-4.
2000: Ashima Kushwaha; P P Rao; V S Duttu; Pawan Malhotra; Virander S Chauhan
Expression and characterisation of Plasmodium falciparum acidic basic repeat antigen expressed in Escherichia coli.
Molecular and biochemical parasitology 2000;106(2):213-24.
2000: SK Joshi; A Bharadwaj; S Chatterjee; Virander S Chauhan
Analysis of immune responses against T- and B-cell epitopes from Plasmodium falciparum liver-stage antigen 1 in rodent malaria models and malaria-exposed human subjects in India.
Infection and immunity 2000;68(1):141-50.
1999: A A Lougovskoi; N J Okoyeh; Virander S Chauhan
Mice immunised with synthetic peptide from N-terminal conserved region of merozoite surface antigen-2 of human malaria parasite Plasmodium falciparum can control infection induced by Plasmodium yoelii yoelii 265BY strain.
Vaccine 1999;18(9-10):920-30.
1999: Andrew Lynn; S Chandra; P Malhotra; Virander S Chauhan
Heme binding and polymerization by Plasmodium falciparum histidine rich protein II: influence of pH on activity and conformation.
FEBS letters 1999;459(2):267-71.
1999: Amit V Pandey; Babu L Tekwani; R L SINGH; Virander S Chauhan
Artemisinin, an endoperoxide antimalarial, disrupts the hemoglobin catabolism and heme detoxification systems in malarial parasite.
The Journal of biological chemistry 1999;274(27):19383-8.
1999: Amit V Pandey; N Singh; Babu L Tekwani; SUNIL KUMAR PURI; Virander S Chauhan
Assay of beta-hematin formation by malaria parasite.
Journal of pharmaceutical and biomedical analysis 1999;20(1-2):203-7.
1999: P V Lalitha; Pawan Malhotra; R Chattopadhyay; Virander S Chauhan
Plasmodium falciparum: variations in the C-terminal cysteine-rich region of the merozoite surface protein-1 in field samples among Indian isolates.
Experimental parasitology 1999;92(1):12-8.
1999: Amit V Pandey; SK Joshi; Babu L Tekwani; Virander S Chauhan
A colorimetric assay for heme in biological samples using 96-well plates.
Analytical biochemistry 1999;268(1):159-61.
1999: P Song; Pawan Malhotra; Narendra Tuteja; Virander S Chauhan
RNA helicase-related genes of Plasmodium falciparum and Plasmodium cynomolgi.
Biochemical and biophysical research communications 1999;255(2):312-6.
1998: Udupi A Ramagopal; Suryanarayanarao Ramakumar; Ratan Mani Joshi; Virander S Chauhan
Crystal structure of Boc-LAla-deltaPhe-deltaPhe-deltaPhe-deltaPhe-NHMe: a left-handed helical peptide.
The journal of peptide research : official journal of the American Peptide Society 1998;52(3):208-15.
1998: A Bharadwaj; Pawan Sharma; SK Joshi; B Singh; Virander S Chauhan
Induction of protective immune responses by immunization with linear multiepitope peptides based on conserved sequences from Plasmodium falciparum antigens.
Infection and immunity 1998;66(7):3232-41.
1998: Pawan Sharma; Amit Kumar; B Singh; A Bharadwaj; V N Sailaja; T Adak; Ashima Kushwaha; Pawan Malhotra; Virander S Chauhan
Characterization of protective epitopes in a highly conserved Plasmodium falciparum antigenic protein containing repeats of acidic and basic residues.
Infection and immunity 1998;66(6):2895-904.
1997: P S Sijwali; Pawan Malhotra; SUNIL KUMAR PURI; Virander S Chauhan
Cloning and sequence analysis of the thrombospondin-related adhesive protein (TRAP) gene of Plasmodium cynomolgi bastianelli.
Molecular and biochemical parasitology 1997;90(1):371-6.
1997: Amit V Pandey; Ratan Mani Joshi; Babu L Tekwani; R L SINGH; Virander S Chauhan
Synthetic peptides corresponding to a repetitive sequence of malarial histidine rich protein bind haem and inhibit haemozoin formation in vitro.
Molecular and biochemical parasitology 1997;90(1):281-7.
1997: D M Okenu; Pawan Malhotra; P V Lalitha; Chetan E Chitnis; Virander S Chauhan
Cloning and sequence analysis of a gene encoding an erythrocyte binding protein from Plasmodium cynomolgi.
Molecular and biochemical parasitology 1997;89(2):301-6.
1996: Pawan Sharma; A Bharadwaj; V K Bhasin; V N Sailaja; Virander S Chauhan
Antibodies to a conserved-motif peptide sequence of the Plasmodium falciparum thrombospondin-related anonymous protein and circumsporozoite protein recognize a 78-kilodalton protein in the asexual blood stages of the parasite and inhibit merozoite invasion in vitro.
Infection and immunity 1996;64(6):2172-9.
1995: P Bhattacharya; Pawan Malhotra; Pawan Sharma; D M Okenu; Virander S Chauhan
Merozoite surface antigen 2 (MSA-2) gene of Plasmodium falciparum strains from India.
Molecular and biochemical parasitology 1995;74(1):125-7.
1995: A Gupta; Tapas Mal; N Jayasuryan; Virander S Chauhan
Assignment of disulphide bonds in the X protein (HBx) of hepatitis B virus.
Biochemical and biophysical research communications 1995;212(3):919-24.
1995: S Dutta; Pawan Malhotra; Virander S Chauhan
Sequence analysis of apical membrane antigen 1 (AMA-1) of Plasmodium cynomolgi bastianelli.
Molecular and biochemical parasitology 1995;73(1-2):267-70.
1995: S Chatterjee; Pawan Sharma; S Kumar; Virander S Chauhan
Fine specificity of immune responses to epitopic sequences in synthetic peptides containing B and T epitopes from the conserved Plasmodium falciparum blood-stage antigens.
Vaccine 1995;13(15):1474-81.
1993: A Bharadwaj; M Singh; K Bhandary; E L Becker; Virander S Chauhan
Conformationally constrained formyl methionyl tripeptides: structure-function study of analogs containing alpha,beta-dehydrophenylalanine and dehydroleucine.
Peptide research 1993;6(6):298-307.
1993: Pawan Sharma; A Kumar; S Batni; Virander S Chauhan
Co-dominant and reciprocal T-helper cell activity of epitopic sequences and formation of junctional B-cell determinants in synthetic T:B chimeric immunogens.
Vaccine 1993;11(13):1321-6.
1993: Virander S Chauhan; S Chatterjee; P K Johar
Synthetic peptides based on conserved Plasmodium falciparum antigens are immunogenic and protective against Plasmodium yoelii malaria.
Parasite immunology 1993;15(4):239-42.
1992: A Kumar; R Arora; P Kaur; Virander S Chauhan; Pawan Sharma
"Universal" T helper cell determinants enhance immunogenicity of a Plasmodium falciparum merozoite surface antigen peptide.
Journal of immunology (Baltimore, Md. : 1950) 1992;148(5):1499-505.