@inproceedings{RethwilmBaunachMorietal.1990, author = {Rethwilm, Axel and Baunach, Gerald and Mori, Kazuyasu and ter Meulen, Volker}, title = {Transactivation of HIV by human spumaretrovirus}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-86436}, year = {1990}, abstract = {To study the activation of HIV by human spumaretrovirus (HSRV) the long terminal repeats (LTRs) of HSRV, HIVl and HIV2 were examined with respect to their ability to function as transcriptional promoters in virus infected and uninfected cells. Transient transfections using plasmids in which the L TRs of the three viruses were coupled to the bacterial chloramphenicol acetyltransferase (CA T) gene revealed (i) the level of cat gene expression directed by the HSRV LTR was markedly increased in HSRV infected cells compared to uninfected cells, (ii) cat gene expression driven by the HIV1 LTR, but not by the HIV2 LTR could be enhanced upon HSRV infection, whereas (iii) neither in HIV1 nor in HIV2 infected cells an effect on HSRV LTR driven cat geneexpression was detected.}, subject = {HIV}, language = {en} } @inproceedings{MoriRethwilmSchwinnetal.1990, author = {Mori, Kazuyasu and Rethwilm, Axel and Schwinn, Andreas and Horak, Ivan}, title = {Replication of human immunodeficiency virus type 1 in human t-cells expressing antisense RNA}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-86426}, year = {1990}, abstract = {No abstract available.}, subject = {HIV}, language = {en} } @article{RethwilmMoriMaureretal.1990, author = {Rethwilm, Axel and Mori, Kazuyasu and Maurer, Bernd and ter Meulen, Volker}, title = {Transacting transcriptional activation of human spumaretrovirus LTR in infected cells}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-61488}, year = {1990}, abstract = {The long terminal repeat (LTR) of the human spumaretrovirus (HSRV) was examined with respect to its ability to function as transcriptional promotor in virus-infected and uninfected cells. Transient transfections using a plasmid in which the 3' L TR of HSRV was coupled to the bacterial chloramphenicol cetyltransferase (cat) gene revealed that the Ievei of HSRV LTR-directed cat gene expression was markedly increased in HSRV-infected cells compared to uninfected cells. Northern blot analysis of cat mRNA from transfected cultures suggests that transactivation of HSRVdirected gene expression occurs at the transcriptionallevel.}, subject = {Virologie}, language = {en} }