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Results: 15


Cocaine promotes both initiation and elongation phase of HIV-1 transcription by activating NF-κB and MSK1 and inducing selective epigenetic modifications at HIV-1 LTR.

Sahu G, Farley K, El-Hage N, Aiamkitsumrit B, Fassnacht R, Kashanchi F, Ochem A, Simon GL, Karn J, Hauser KF, Tyagi M.

Virology. 2015 Sep;483:185-202. doi: 10.1016/j.virol.2015.03.036. Epub 2015 May 15.


Analysis of pan-African Centres of excellence in health innovation highlights opportunities and challenges for local innovation and financing in the continent.

Nwaka S, Ochem A, Besson D, Ramirez B, Fakorede F, Botros S, Inyang U, Mgone C, Adae-Mensah I, Konde V, Nyasse B, Okole B, Guantai A, Loots G, Atadja P, Ndumbe P, Sanou I, Olesen O, Ridley R, Ilunga T.

BMC Int Health Hum Rights. 2012 Jul 27;12:11. doi: 10.1186/1472-698X-12-11.


Stimulation of the DNA unwinding activity of human DNA helicase II/Ku by phosphorylation.

Ochem AE, Rechreche H, Skopac D, Falaschi A.

Arch Biochem Biophys. 2008 Feb 1;470(1):1-7. Epub 2007 Nov 17.


Localization of proteins bound to a replication origin of human DNA along the cell cycle.

Abdurashidova G, Danailov MB, Ochem A, Triolo G, Djeliova V, Radulescu S, Vindigni A, Riva S, Falaschi A.

EMBO J. 2003 Aug 15;22(16):4294-303.


In vitro protein-DNA interactions at the human lamin B2 replication origin.

Stefanovic D, Stanojcic S, Vindigni A, Ochem A, Falaschi A.

J Biol Chem. 2003 Oct 31;278(44):42737-43. Epub 2003 Aug 5.


Characterization of the DNA-unwinding activity of human RECQ1, a helicase specifically stimulated by human replication protein A.

Cui S, Klima R, Ochem A, Arosio D, Falaschi A, Vindigni A.

J Biol Chem. 2003 Jan 17;278(3):1424-32. Epub 2002 Nov 4.


Identification of human DNA helicase V with the far upstream element-binding protein.

Vindigni A, Ochem A, Triolo G, Falaschi A.

Nucleic Acids Res. 2001 Mar 1;29(5):1061-7.


Functional properties of the separate subunits of human DNA helicase II/Ku autoantigen.

Ochem AE, Skopac D, Costa M, Rabilloud T, Vuillard L, Simoncsits A, Giacca M, Falaschi A.

J Biol Chem. 1997 Nov 21;272(47):29919-26.


Inhibition of DNA unwinding and ATPase activities of human DNA helicase II by chemotherapeutic agents.

Tuteja N, Phan TN, Tuteja R, Ochem A, Falaschi A.

Biochem Biophys Res Commun. 1997 Jul 30;236(3):636-40.


Purification and properties of human DNA helicase VI.

Tuteja N, Ochem A, Taneja P, Tuteja R, Skopác D, Falaschi A.

Nucleic Acids Res. 1995 Jul 11;23(13):2457-63.


Human DNA helicase II: a novel DNA unwinding enzyme identified as the Ku autoantigen.

Tuteja N, Tuteja R, Ochem A, Taneja P, Huang NW, Simoncsits A, Susic S, Rahman K, Marusic L, Chen J, et al.

EMBO J. 1994 Oct 17;13(20):4991-5001.


Interactions of USF and Ku antigen with a human DNA region containing a replication origin.

Tóth EC, Marusic L, Ochem A, Patthy A, Pongor S, Giacca M, Falaschi A.

Nucleic Acids Res. 1993 Jul 11;21(14):3257-63.


DNA helicase III from HeLa cells: an enzyme that acts preferentially on partially unwound DNA duplexes.

Tuteja N, Rahman K, Tuteja R, Ochem A, Skopac D, Falaschi A.

Nucleic Acids Res. 1992 Oct 25;20(20):5329-37.

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