Nucleic Acids Res. 1991 Apr 11;19(7):1421-6. Unique Identifier :
Antisense RNA, transcribed intracellularly from constitutive expression
cassettes, inhibits the replication of the human immunodeficiency virus
type 1 (HIV-1) as demonstrated by a quantitative microinjection assay in
human SW480 cells. Infectious proviral HIV-1 DNA was co-microinjected
together with a fivefold molar excess of plasmids expressing antisense
RNA complementary to a set of ten different HIV-1 target regions. The
most inhibitory antisense RNA expression plasmids were targeted against
a 1 kb region within the gag open reading frame and against a 562 base
region containing the coding sequences for the regulatory viral proteins
tat and rev. Experimental evidence is presented that the antisense
principle is the inhibitory mechanism in this assay system.
Cell Line Cloning, Molecular Human HIV Antigens/ANALYSIS
HIV-1/*GENETICS/PHYSIOLOGY Microinjections Plasmids RNA,
Antisense/*GENETICS RNA, Viral/*GENETICS Substrate Specificity
Support, Non-U.S. Gov't Virus Replication JOURNAL ARTICLE