All Stories

  1. DevR (DosR) mimetic peptides impair transcriptional regulation and survival of Mycobacterium tuberculosis under hypoxia by inhibiting the autokinase activity of DevS sensor kinase

    Article • BMC Microbiology, January 2014, Springer Science + Business Media

    Professor JAYA S TYAGI

  2. Essentiality of DevR/DosR Interaction with SigA for the Dormancy Survival Program in Mycobacterium tuberculosis

    Article • Journal of Bacteriology, December 2013, ASM Journals

    Professor JAYA S TYAGI

  3. Detection of Mycobacterium tuberculosis GlcB or HspX Antigens or devR DNA Impacts the Rapid Diagnosis of Tuberculous Meningitis in Children

    Article • PLoS ONE, September 2012, PLOS

    Professor JAYA S TYAGI, Dr Devendra Mishra

  4. Appropriate DevR (DosR)-Mediated Signaling Determines Transcriptional Response, Hypoxic Viability and Virulence of Mycobacterium tuberculosis

    Article • PLoS ONE, April 2012, PLOS

    Professor JAYA S TYAGI

  5. DevR (DosR) binding peptide inhibits adaptation of Mycobacterium tuberculosis under hypoxia

    Article • FEMS Microbiology Letters, March 2012, Oxford University Press (OUP)

    Professor JAYA S TYAGI

  6. Signalling mechanisms in Mycobacteria

    Article • Tuberculosis, September 2011, Elsevier

    Dr Yogendra Singh, Professor JAYA S TYAGI

  7. Analysis of transcription at the oriC locus in Mycobacterium tuberculosis

    Article • Microbiological Research, September 2011, Elsevier

    Professor JAYA S TYAGI

  8. Improved laboratory diagnosis of tuberculosis – The Indian experience

    Article • Tuberculosis, September 2011, Elsevier

    Professor JAYA S TYAGI

  9. K182G substitution in DevR or C8G mutation in the Dev box impairs protein-DNA interaction and abrogates DevR-mediated gene induction in Mycobacterium tuberculosis

    Article • FEBS Journal, May 2011, Wiley

    Professor JAYA S TYAGI

  10. Determinants Outside the DevR C-Terminal Domain Are Essential for Cooperativity and Robust Activation of Dormancy Genes in Mycobacterium tuberculosis

    Article • PLoS ONE, January 2011, PLOS

    Professor JAYA S TYAGI

  11. Mycobacterium tuberculosis Transcriptional Adaptation, Growth Arrest and Dormancy Phenotype Development Is Triggered by Vitamin C

    Article • PLoS ONE, May 2010, PLOS

    Professor JAYA S TYAGI

  12. Co-Expression of DevR and DevRN-Aph Proteins Is Associated with Hypoxic Adaptation Defect and Virulence Attenuation of Mycobacterium tuberculosis

    Article • PLoS ONE, February 2010, PLOS

    Professor JAYA S TYAGI

  13. A single-nucleotide mutation in the −10 promoter region inactivates the narK2X promoter in Mycobacterium bovis and Mycobacterium bovis BCG and has an application in diagnosis

    Article • FEMS Microbiology Letters, February 2010, Oxford University Press (OUP)

    Professor JAYA S TYAGI

  14. Structure-Based Design of DevR Inhibitor Active against Nonreplicating Mycobacterium tuberculosis

    Article • Journal of Medicinal Chemistry, September 2009, American Chemical Society (ACS)

    Tejender Thakur, Professor JAYA S TYAGI

  15. CmtR, a cadmium-sensing ArsR-SmtB repressor, cooperatively interacts with multiple operator sites to autorepress its transcription in Mycobacterium tuberculosis

    Article • FEBS Journal, June 2009, Wiley

    Professor JAYA S TYAGI

  16. DevR-mediated adaptive response in Mycobacterium tuberculosis H37Ra: Links to asparagine metabolism

    Article • Tuberculosis, March 2009, Elsevier

    Professor JAYA S TYAGI

  17. The value of comparative genomics in understanding mycobacterial virulence: Mycobacterium tuberculosis H37Ra genome sequencing — a worthwhile endeavour

    Article • Journal of Biosciences, March 2007, Springer Science + Business Media

    Professor JAYA S TYAGI

  18. Lysis of tubercle bacilli in fresh and stored sputum specimens: implications for diagnosing tuberculosis in stored and paucibacillary specimens by PCR

    Article • BMC Microbiology, January 2007, Springer Science + Business Media

    Professor JAYA S TYAGI

  19. Expression of mycobacterial cell division protein, FtsZ, and dormancy proteins, DevR and Acr, within lung granulomas throughout guinea pig infection

    Article • FEMS Immunology & Medical Microbiology, December 2006, Oxford University Press (OUP)

    Professor JAYA S TYAGI

  20. The timeless legacy of Robert Koch

    Article • Resonance, September 2006, Springer Science + Business Media

    Professor JAYA S TYAGI

  21. PCR amplification of shorter fragments from the devR ( Rv3133c ) gene significantly increases the sensitivity of tuberculosis diagnosis

    Article • FEMS Microbiology Letters, April 2006, Oxford University Press (OUP)

    Professor JAYA S TYAGI

  22. Cross talk between DevS sensor kinase homologue, Rv2027c, and DevR response regulator ofMycobacterium tuberculosis

    Article • FEBS Letters, April 2004, Wiley

    Professor JAYA S TYAGI

  23. Angiotensin Converting Enzyme Gene Polymorphism in Asian Indian Children With Congenital Uropathies

    Article • The Journal of Urology, February 2004, Elsevier

    Professor Minu Bajpai, Professor JAYA S TYAGI, Professor Minu Bajpai

  24. Disruption of response regulator gene,devR, leads to attenuation in virulence ofMycobacterium tuberculosis

    Article • FEMS Microbiology Letters, February 2004, Oxford University Press (OUP)

    Professor JAYA S TYAGI

  25. Cloning, Overexpression, Purification, and Matrix-Assisted Refolding of DevS (Rv 3132c) Histidine Protein Kinase of Mycobacterium tuberculosis

    Article • Protein Expression and Purification, June 2002, Elsevier

    Professor JAYA S TYAGI

  26. Molecular analysis of the dormancy response in Mycobacterium smegmatis : expression analysis of genes encoding the DevR–DevS two-component system, Rv3134c and chaperone α-crystallin homologues

    Article • FEMS Microbiology Letters, June 2002, Oxford University Press (OUP)

    Professor JAYA S TYAGI

  27. Mycobacterium smegmatis and tuberculosis

    Article • Trends in Microbiology, February 2002, Elsevier

    Professor JAYA S TYAGI

  28. Novel use of guanidinium isothiocyanate in the isolation of Mycobacterium tuberculosis DNA from clinical material

    Article • FEMS Microbiology Letters, November 2001, Oxford University Press (OUP)

    Professor JAYA S TYAGI

  29. An M. tuberculosis DNA fragment contains genes encoding cell division proteins ftsX and ftsE, a basic protein and homologues of PemK and Small protein B

    Article • Gene, January 1996, Elsevier

    Professor JAYA S TYAGI

  30. Functional analysis of transcription of the Mycobacterium tuberculosis 16S rDNA-encoding gene

    Article • Gene, October 1994, Elsevier

    Professor JAYA S TYAGI

  31. Identification and cloning of genes differentially expressed in the virulent strain of Mycobacterium tuberculosis

    Article • Gene, September 1993, Elsevier

    Professor JAYA S TYAGI

  32. Identification of the 10Sa RNA structural gene of Mycobacterium tuberculosis

    Article • Nucleic Acids Research, January 1992, Oxford University Press (OUP)

    Professor JAYA S TYAGI

  33. Purification o calf thymus RNA polymerase II for in vitro transcription studies

    Article • Journal of Biochemical and Biophysical Methods, June 1990, Elsevier

    Professor JAYA S TYAGI

  34. Modulation of fibronectin gene activity in chick embryo fibroblasts transformed by a temperature-sensitive strain (ts68) of Rous sarcoma virus

    Article • Nucleic Acids Research, January 1985, Oxford University Press (OUP)

    Professor JAYA S TYAGI

  35. Activity of a Chick Collagen Gene in Heterologous and Homologous Cell-Free Extracts

    Article • January 1984, Springer Science + Business Media

    Professor JAYA S TYAGI

  36. Transfer of genes to chinese hamster ovary cells by DNA-mediated transformation

    Article • Somatic Cell Genetics, January 1982, Springer Science + Business Media

    Professor JAYA S TYAGI

  37. The role of glycolysis in aflatoxin biosynthesis

    Article • Canadian Journal of Microbiology, December 1981, Canadian Science Publishing

    Professor JAYA S TYAGI

  38. Some factors regulating [1-14C] acetate incorporation into aflatoxins by spheroplasts and spheroplast lysates from Aspergillus parasiticus

    Article • Toxicon, January 1981, Elsevier

    Professor JAYA S TYAGI