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Article

Analysis of HIV-1 envelope mutants and pseudotyping of replication-defective HIV-1 vectors by genetic complementation.

AIDS research and human retroviruses - 1 Sept 1992

Delwart E L, Buchschacher G L, Freed E O, Panganiban A T

Abstract excerpt

Infectious HIV-1 particles containing replication-defective vectors that express the hygromycin B phosphotransferase gene were generated by transient complementation in COS-1 cells. A defective vector dependent only on trans-complementation with an env gene and a small vector containing a deletion of almost all of the trans region were used to examine pseudotyping of HIV-1 by an amphotropic murine retrovirus....

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Identifiers

PMID: 1457211
DOI: 10.1089/aid.1992.8.1669

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

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