LISTE DES PUBLICATIONS Articles publiés dans des revues avec comité de lecture : 1) Rahmouni, A. , Malinge, J-M, Schwartz, A. and Leng, M. Comparison Between poly(dG-dC).poly(dG-dC) and DNA Modified by cis-diamminedichloroplatinium (II): Immunological and Spectroscopic Studies. J. Biomol. Structure and Dynamics (1985) 3, 363-375. 2) Rahmouni, A. and Leng, M. Reaction of Nucleic Acids with cis-diamminedichloroplatinum (II): Interstrand Cross-Links. Biochemistry (1987) 26, 7229-7234. 3) Rahmouni, A., Schwartz, A. and Leng, M. Importance of DNA Sequence in the Reaction of d(ApG) and d(GpA) with cis-diamminedichloroplatinum (II). In: Platinum and other Metal Coordination Compounds in Cancer Chemotherapy, Martinus Nighoff-Publishing, Boston, MA (1988) p. 127-131. 4) Nandi, R., Vogt, N., Rahmouni, A., Malfoy, B. and Leng, M. Antibodies to unusual DNA structures. J. Indian Inst. Sci. (1989) 69, 3-11. 5) Ptak, M., Rahmouni, A., Mazeau, K., Thuong, N.T. and Leng, M. Structure of the Intrastrand cis-Pt d(GpCpG) adduct in a Dodecanucleotide Duplex: I. A 1H and 31P NMR Study. Anti-Cancer Drug Design (1989) 4, 53-61. 6) Mazeau, K., Vovelle, F., Ptak, M., Rahmouni, A. and Leng, M. Structure of the Intrastrand cis-Pt d(GpCpG) adduct in a Dodecanucleotide Duplex: II. A Molecular Mechanics Modeling Study. Anti-Cancer Drug Design (1989) 4, 63-78. 7) Rahmouni, A.R. and Wells, R.D. Stabilisation of Z-DNA in Vivo by Localized Supercoiling. Science (1989) 246, 358-363. (Research Article) 8) Rajagopalan, M., Rahmouni, A.R. and Wells, R.D. Flanking AT-rich Tracts Cause a Structural Distortion in Z-DNA in Plasmids. J. Biol. Chem. (1990) 265, 17294-17299. 9) Lemaire, M.-A., Schwartz, A., Rahmouni, A.R. and Leng, M. Interstrand cross-links are preferentially formed at the d(GC) sites in the reaction between cis- diamminedichloro-platinum(II) and DNA. Proc. Natl. Acad. Sci. USA (1991) 88, 1982-1985. 10) Rahmouni, A.R. and Wells, R.D. Direct Evidence for the Effect of Transcription on Local DNA Supercoiling in Vivo. J. Mol. Biol. (1992) 223, 131-144. 11) Rahmouni, A. R. Z-DNA as a Probe for Localized Supercoiling in Vivo. Mol. Microbiol. (1992) 6, 569-572. 12) Albert, A-C., Roman, A-M., Bouche, G., Leng, M. and Rahmouni, A. R. Gradual and Oriented B-Z Transition in 5'-Untranscribed Region of Mouse Ribosomal DNA. J. Biol. Chem. (1994) 269, 19238-19244. 13) Tartier, L., Michalik, V., Spotheim-Maurizot, M., Rahmouni, A. R., Sabatier, R. and Charlier, M. Radiolytic Signature of Z-DNA. Nucleic Acids Res. (1994) 22, 5565-5570. 14) Albert, A-C., Leng, M. and Rahmouni, A. R. The Size of the Topological Domain Modulates the B-Z Transition of a (TG)n containing repeat. J. Biomol. Structure and Dynamics (1995) 13, 1-9. 15) Albert, A-C., Spirito, F., Figueroa-Bossi, N., Bossi, L. and Rahmouni, A. R. Hyper-negative template DNA supercoiling during transcription of the tetracycline-resistance gene in topA mutants is largely constrained in vivo. Nucleic Acids Res. (1996) 24, 3093-3099. 16) Guérin, M., Leng, M. and Rahmouni, A. R. High resolution mapping of E. coli transcription elongation complex in situ reveals protein interactions with the nontranscribed strand. EMBO J. (1996) 15, 5397-5407. 17) Guérin, M., Robichon, N., Geiselmann, J. and Rahmouni, A. R. A simple polypyrimidine repeat acts as an artificial rho-dependent terminator in vivo and in vitro. Nucleic Acids Res. (1998) 26, 4895-4900. 18) Figueroa-Bossi, N, Guérin, M., Rahmouni, R., Leng, M. and Bossi, L. The supercoiling sensitivity of a bacterial tRNA promoter parallels its responsiveness to stringent control. EMBO J. (1998) 17, 2359-2367. 19) Toulmé, F., Guérin, M., Robichon, N., Leng, M. and Rahmouni, A. R. In vivo evidence for back and forth oscillations of the transcription elongation complex. EMBO J. (1999) 18, 5052-5060. 20) Toulmé, F., Mosrin-Huaman, C., Sparkowski, J., Das, A., Leng, M.and Rahmouni, A.R. GreA and GreB proteins revive backtracked RNA polymerase in vivo by promoting transcript trimming. EMBO J. (2000) 19, 6853-6859. 21) Boudvillain, M., Schwartz, A. and Rahmouni A. R. Limited topological alteration of T7 RNA polymerase active-center at intrinsic termination sites. Biochemistry (2002) 41, 3137-3146. 22) Schwartz, A., Rahmouni, A. R. and Boudvillain, M. The functional anatomy of an intrinsic transcription terminator. EMBO J. (2003) 22, 3385- 3394. 23) Epshtein, V., Toulmé, F., Rahmouni, A. R., Borukhov, S. and Nudler, E. Transcription through the roadblocks: the role of RNA polymerase cooperation. EMBO J. (2003) 22, 4719-4727.
24) Mosrin-Huaman, C., Turnbough, C. L. and Rahmouni, A. R. Translocation of Escherichia coli RNA polymerase against a protein roadblock in vivo highlights a passive sliding mechanism for transcript elongation. (2004) Mol. Microbiol.51, 1471-1481. 25) Vieu, E. and Rahmouni, A. R. Dual role of boxB RNA motif in the mechanisms of termination/antitermination at the lambda tR1 terminator revealed in vivo. (2004) J. Mol. Biol.339, 1077-1087. 26) Walmacq, C., Rahmouni, A. R. and Boudvillain, M. Influence of substrate composition on the helicase activity of transcription termination factor Rho: reduced processivity of Rho hexamers during unwinding of RNA-DNA hybrid regions. (2004) J. Mol. Biol.342, 403-420. 27) Moulin, L., Rahmouni, A. R. and Boccard, F. Topological insulators inhibit diffusion of transcription-induced positive supercoils in the chromosome of Escherichia coli. (2005) Mol. Microbiol.55, 601-610. 28) Toulmé, F., Mosrin-Huaman, C., Artsimovitch, I. and Rahmouni, A. R. Transcriptional pausing in vivo: a nascent RNA hairpin restricts lateral movements of RNA polymerase in both forward and reverse directions. (2005) J. Mol. Biol.351, 39-51. 29) Walmacq, C., Rahmouni, A. R. and Boudvillain, M. Testing the steric exclusion model for hexameric helicases : substrate features that alter RNA- DNA unwinding by the transcription termination factor Rho. (2006) Biochemistry 45, 5885- 5895. 30) Schwartz, A., Walmacq, C., Rahmouni, A. R. and Boudvillain, M. Noncanonical interactions in the management of RNA structural blocks by the transcription termination Rho helicase. (2007) Biochemistry 46,9366-9379.
31) Nagarajavel, V., Madhusudan, S., Dole, S., Rahmouni, A.R. and Schnetz, K. Repression by Binding of H-NS within the Transcription Unit. (2007) J. Biol. Chem.282, 23622-23630. 32) Schwartz, A., Margeat, E., Rahmouni, A.R. and Boudvillain, M. Transcription termination factor Rho can displace streptavidin from biotinylated transcript substrates. (2007) J. Biol. Chem.282, 31469-31476. 33) Mosrin-Huaman, C, Honorine R, and Rahmouni, A.R. Expression of bacterial Rho factor in yeast identifies new factors involved in the functional interplay between transcription and mRNP biogenesis. (2009) Mol. Cell. Biol.29, 4033-4044. 34) Schwartz, A, Rabhi, M., Jacquinot, F., Margeat, E., Rahmouni, A.R. and Boudvillain, M. A stepwise 2'-hydroxyl activation mechanism for the ring-shaped transcription termination Rho helicase. (2009) Nat. Struct. Mol. Biol.16, 1309-1316. 35) Proshkin, S., Rahmouni A. R., Mironov, A. & Nudler, E. Cooperation between Translating Ribosomes and RNA Polymerase in Transcription Elongation. (2010) Science. 328, 504-508.
36) Honorine, R., Mosrin-Huaman, C., Hervouet-Coste, N., Libri, D. & Rahmouni A. R. Nuclear mRNA quality control in yeast is mediated by Nrd1 co-transcriptional recruitment (2011) Nucleic Acids Res.39, 2809-2820. 37) Rabhi, M., Espéli, O., Schwartz, A., Cayrol, B., Rahmouni, A.R., Arluison, V. & Boudvillain, M. The Sm-like RNA chaperone Hfq mediates transcription antitermination at Rho-dependent terminators (2011) EMBO J.30, 2805-2816. 38) Stuparevic, I., Mosrin-Huaman, C., Hervouet-Coste, N., Remenaric M. & Rahmouni A. R. Co−transcriptional recruitment of Rrp47p, Mpp6p and two distinct TRAMP complexes assists Rrp6p in the targeting and degradation of aberrant mRNPs Nucleic Acids Res. (en révision). Chapitres de livres: 1) Wells, R.D., Amirhaeri, S., Blaho, J.A., Collier, D.A., Dohrman, A., Griffin, J.A., Hanvey, J.C., Hsieh, W.-T., Jaworski, A., Larson, J.E., McLean, M.J., Rahmouni, A.R., Rajagopalan, M., Shimizu, M., Wohlrab, F. and Zacharias, W. Biology and Chemistry of Z-DNA and Triplexes In: The Bacterial Chromosome, Drlica, K. and Riley, M. Eds, American Society for Microbiology, Washington DC (1990) p 187-194. 2) Wells, R.D., Amirhaeri, S., Blaho, J.A., Collier, D.A., Hanvey, J.C., Jaworski, A., Larson, J.E, Rahmouni, A.R., Rajagopalan, M., Shimizu, M., Wohlrab, F. and Zacharias, W. Left-Handed Z-DNA In Vivo. In: Structure and Methods, Sarma, R.H. and Sarma, M.H., Eds, Adenine Press (1990) 2, 25-31. 3) Wells, R.D., Amirhaeri, S., Blaho, J.A., Collier, D.A., Hanvey, J.C., Hsieh, W.-T., Jaworski, A., Larson, J.E., Rahmouni, A.R., Rajagopalan, M., Shimizu, M., Wohlrab, F. and Zacharias, W. Z-DNA and Triplexes. In: Molecular Mechanisms in DNA Replication and Recombination, Richardson, C.C. and Lehman, I.R. Eds, Wiley-Liss, New York NY, (1990) p 79-91. 4) Rahmouni, A. R. Guérin, M. et Leng, M. Structure dynamique du complexe d’élongation de la transcription. Les Cahiers IMABIO (1997) 19, 65-69. 5) Rabhi, M., Rahmouni, A. R. & M. Boudvillain, M. Transcription termination factor Rho: a ring-shaped RNA helicase from bacteria: in RNA helicases, E. Jankowsky, Editor. RSC Publishing: Cambridge (UK). (2010) p. 243-271.
Kinetic Research of Solid-Phase Synthesis of Lithium Pentaferrite A.P. Surzhikov, A.M. Pritulov, O.V. Galtseva, R.U. Usmanov, Tomsk Polytechnic University, 30, Lenin ave., Tomsk, 634034, Russia Tel./Fax: +8(3822) 53-37-87, E-mail: [email protected] Abstract – In the context of kinetic model of nu-cleation the analysis of kinetic dependences of ra-diation – thermal synthesis of lithium pe
DITADURA “Ditador” tem a etimologia no dictator romano, uma magistratura que, em caso de crise grave, concentrava os poderes das demais. Ditador refere um homem ou um cargo e ditadura sugere uma organização política estável; usaremos ambas as palavras como se designassem um regime, sem que tal uso da palavra pressuponha a “Ditadura” e “ditador” são dos termos mais usados