J. Garriga and X. Grana, Cellular control of gene expression by T-type cyclin/CDK9 complexes, Gene, vol.337, pp.15-23, 2004.
DOI : 10.1016/j.gene.2004.05.007

S. Shore, S. Byers, M. W. Price, and D. , Identification of a novel isoform of Cdk9, Gene, vol.307, pp.175-82, 2003.
DOI : 10.1016/S0378-1119(03)00466-9

Y. Zhu, T. Pe-'ery, and J. Peng, Transcription elongation factor P-TEFb is required for HIV-1 Tat transactivation in??vitro, Genes & Development, vol.11, issue.20, pp.2622-2654, 1997.
DOI : 10.1101/gad.11.20.2622

H. Mancebo, G. Lee, and J. Flygare, P-TEFb kinase is required for HIV Tat transcriptional activation in vivo and in??vitro, Genes & Development, vol.11, issue.20, pp.2633-2677, 1997.
DOI : 10.1101/gad.11.20.2633

C. Simone, P. Stiegler, and L. Bagella, Activation of MyoD-dependent transcription by cdk9/cyclin T2, Oncogene, vol.21, issue.26, pp.4137-4185, 2002.
DOI : 10.1038/sj.onc.1205493

S. Kanazawa, L. Soucek, G. Evan, T. Okamoto, and B. Peterlin, c-Myc recruits P-TEFb for transcription, cellular proliferation and apoptosis, Oncogene, vol.22, issue.36, pp.5707-5718, 2003.
DOI : 10.1038/sj.onc.1206800

S. Giraud, A. Hurlstone, S. Avril, and O. Coqueret, Implication of BRG1 and cdk9 in the STAT3-mediated activation of the p21waf1 gene, Oncogene, vol.23, issue.44, pp.7391-7399, 2004.
DOI : 10.1038/sj.onc.1207972

M. Barboric, R. Nissen, S. Kanazawa, N. Jabrane-ferrat, and B. Peterlin, NF-??B Binds P-TEFb to Stimulate Transcriptional Elongation by RNA Polymerase II, Molecular Cell, vol.8, issue.2, pp.327-364, 2001.
DOI : 10.1016/S1097-2765(01)00314-8

D. Lee, H. Duan, and C. Chang, Androgen Receptor Interacts with the Positive Elongation Factor P-TEFb and Enhances the Efficiency of Transcriptional Elongation, Journal of Biological Chemistry, vol.276, issue.13, pp.9978-84, 2001.
DOI : 10.1074/jbc.M002285200

Y. Tian, S. Ke, M. Chen, and T. Sheng, Interactions between the Aryl Hydrocarbon Receptor and P-TEFb: SEQUENTIAL RECRUITMENT OF TRANSCRIPTION FACTORS AND DIFFERENTIAL PHOSPHORYLATION OF C-TERMINAL DOMAIN OF RNA POLYMERASE II AT cyp1a1 PROMOTER, Journal of Biological Chemistry, vol.278, issue.45, pp.44041-44049, 2003.
DOI : 10.1074/jbc.M306443200

C. Herrmann, R. Carroll, P. Wei, and K. Jones, Rice AP 1998 Tat-associated kinase, TAK, activity is regulated by distinct mechanisms in peripheral blood lymphocytes and promonocytic cell lines, J Virol, vol.72, pp.9881-9889

D. Luca, A. Russo, P. Severino, and A. , Pattern of Expression of Cyclin T1 in Human Tissues, Journal of Histochemistry & Cytochemistry, vol.8, issue.6, pp.685-92, 2001.
DOI : 10.1177/002215540104900602

D. Luca, A. Tosolini, A. Russo, and P. , Cyclin T2A Gene Maps on Human Chromosome 2q21, Journal of Histochemistry & Cytochemistry, vol.270, issue.6, pp.693-701, 2001.
DOI : 10.1177/002215540104900603

B. Spiegelman and J. Flier, Adipogenesis and Obesity: Rounding Out the Big Picture, Cell, vol.87, issue.3, pp.377-389, 1996.
DOI : 10.1016/S0092-8674(00)81359-8

L. Fajas, J. Fruchart, and J. Auwerx, Transcriptional control of adipogenesis, Current Opinion in Cell Biology, vol.10, issue.2, pp.165-173, 1998.
DOI : 10.1016/S0955-0674(98)80138-5

L. Fajas, Adipogenesis: a cross-talk between cell proliferation and cell differentiation, Annals of Medicine, vol.35, issue.2, pp.79-85, 2003.
DOI : 10.1080/07853890310009999

P. Tontonoz, E. Hu, R. Graves, A. Budavari, and B. Spiegelman, mPPAR gamma 2: tissue-specific regulator of an adipocyte enhancer., Genes & Development, vol.8, issue.10, pp.1224-1234, 1994.
DOI : 10.1101/gad.8.10.1224

P. Tontonoz, E. Hu, and B. Spiegelman, Stimulation of adipogenesis in fibroblasts by PPAR??2, a lipid-activated transcription factor, Cell, vol.79, issue.7, pp.1147-1156, 1994.
DOI : 10.1016/0092-8674(94)90006-X

L. Fajas, M. Debril, and J. Auwerx, Peroxisome proliferator-activated receptor-gamma: from adipogenesis to carcinogenesis, Journal of Molecular Endocrinology, vol.27, issue.1, pp.1-9, 2001.
DOI : 10.1677/jme.0.0270001

S. Eberhardy and P. Farnham, Myc Recruits P-TEFb to Mediate the Final Step in the Transcriptional Activation of the cad Promoter, Journal of Biological Chemistry, vol.277, issue.42, pp.40156-62, 2002.
DOI : 10.1074/jbc.M207441200

G. Napolitano, B. Majello, and L. Lania, Cdk9 complex in basal and regulated transcription (review), Int J Oncol, vol.21, pp.171-178, 2002.

E. Hu, J. Kim, P. Sarraf, and B. Spiegelman, Inhibition of Adipogenesis Through MAP Kinase-Mediated Phosphorylation of PPAR??, Science, vol.18, issue.12, pp.2100-2103, 1996.
DOI : 10.1093/nar/18.12.3587

M. Adams, M. Reginato, D. Shao, and M. Lazar, Transcriptional Activation by Peroxisome Proliferator-activated Receptor ?? Is Inhibited by Phosphorylation at a Consensus Mitogen-activated Protein Kinase Site, Journal of Biological Chemistry, vol.272, issue.8, pp.5128-5132
DOI : 10.1074/jbc.272.8.5128

E. Compe, P. Drane, and C. Laurent, Dysregulation of the Peroxisome Proliferator-Activated Receptor Target Genes by XPD Mutations, Molecular and Cellular Biology, vol.25, issue.14, pp.6065-76, 2005.
DOI : 10.1128/MCB.25.14.6065-6076.2005

URL : https://hal.archives-ouvertes.fr/hal-00187493

H. Luecke and K. Yamamoto, The glucocorticoid receptor blocks P-TEFb recruitment by NF??B to effect promoter-specific transcriptional repression, Genes & Development, vol.19, issue.9, pp.1116-1143, 2005.
DOI : 10.1101/gad.1297105

L. Gelman, G. Zhou, L. Fajas, E. Raspe, J. Fruchart et al., p300 Interacts with the N- and C-terminal Part of PPAR??2 in a Ligand-independent and -dependent Manner, Respectively, Journal of Biological Chemistry, vol.274, issue.12, pp.7681-7688, 1999.
DOI : 10.1074/jbc.274.12.7681