Application of aptamers in virus detection and antiviral therapy

X Zou, J Wu, J Gu, L Shen, L Mao - Frontiers in microbiology, 2019 - frontiersin.org
Viral infections can cause serious diseases for humans and animals. Accurate and early
detection of viruses is often crucial for clinical diagnosis and therapy. Aptamers are mostly …

Structural determinants and mechanism of HIV-1 genome packaging

K Lu, X Heng, MF Summers - Journal of molecular biology, 2011 - Elsevier
Like all retroviruses, the human immunodeficiency virus selectively packages two copies of
its unspliced RNA genome, both of which are utilized for strand-transfer-mediated …

Defective HIV-1 proviruses are expressed and can be recognized by cytotoxic T lymphocytes, which shape the proviral landscape

RA Pollack, RB Jones, M Pertea, KM Bruner… - Cell host & …, 2017 - cell.com
Despite antiretroviral therapy, HIV-1 persists in memory CD4+ T cells, creating a barrier to
cure. The majority of HIV-1 proviruses are defective and considered clinically irrelevant …

In vivo gene delivery and stable transduction of nondividing cells by a lentiviral vector

L Naldini, U Blömer, P Gallay, D Ory, R Mulligan… - Science, 1996 - science.org
A retroviral vector system based on the human immunodeficiency virus (HIV) was developed
that, in contrast to a murine leukemia virus-based counterpart, transduced heterologous …

A third-generation lentivirus vector with a conditional packaging system

T Dull, R Zufferey, M Kelly, RJ Mandel… - Journal of …, 1998 - Am Soc Microbiol
Vectors derived from human immunodeficiency virus (HIV) are highly efficient vehicles for in
vivo gene delivery. However, their biosafety is of major concern. Here we exploit the …

Efficient transfer, integration, and sustained long-term expression of the transgene in adult rat brains injected with a lentiviral vector.

L Naldini, U Blömer, FH Gage… - Proceedings of the …, 1996 - National Acad Sciences
We describe the construction of a safe, replication-defective and efficient lentiviral vector
suitable for in vivo gene delivery. The reverse transcription of the vector was found to be a …

Global changes in the RNA binding specificity of HIV-1 gag regulate virion genesis

SB Kutluay, T Zang, D Blanco-Melo, C Powell… - Cell, 2014 - cell.com
The HIV-1 Gag protein orchestrates all steps of virion genesis, including membrane
targeting and RNA recruitment into virions. Using crosslinking-immunoprecipitation (CLIP) …

An architectural role of specific RNA–RNA interactions in oskar granules

M Bose, B Rankovic, J Mahamid, A Ephrussi - Nature cell biology, 2024 - nature.com
Ribonucleoprotein (RNP) granules are membraneless condensates that organize the
intracellular space by compartmentalization of specific RNAs and proteins. Studies have …

Structure of the HIV-1 nucleocapsid protein bound to the SL3 Ψ-RNA recognition element

RN De Guzman, ZR Wu, CC Stalling, L Pappalardo… - Science, 1998 - science.org
The three-dimensional structure of the human immunodeficiency virus–type 1 (HIV-1)
nucleocapsid protein (NC) bound to the SL3 stem-loop recognition element of the genomic …

Mutations of RNA and protein sequences involved in human immunodeficiency virus type 1 packaging result in production of noninfectious virus

A Aldovini, RA Young - Journal of virology, 1990 - Am Soc Microbiol
To identify RNA and protein sequences involved in packaging of human immunodeficiency
virus type 1 (HIV-1), various mutations were introduced into the viral genome. Portions of the …