Nora-Guadalupe P Ramirez
Overview
Explore the profile of Nora-Guadalupe P Ramirez including associated specialties, affiliations and a list of published articles.
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Articles
9
Citations
147
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0
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Recent Articles
1.
Cruz-Lorenzo E, Ramirez N, Lee J, Pandhe S, Wang L, Hernandez-Doria J, et al.
Viruses
. 2022 Oct;
14(10).
PMID: 36298843
Immune cell state alterations rewire HIV-1 gene expression, thereby influencing viral latency and reactivation, but the mechanisms are still unfolding. Here, using a screen approach on CD4 T cell models...
2.
Ramirez N, Lee J, Zheng Y, Li L, Dennis B, Chen D, et al.
Nat Commun
. 2022 Mar;
13(1):1109.
PMID: 35232997
Immune stimulation fuels cell signaling-transcriptional programs inducing biological responses to eliminate virus-infected cells. Yet, retroviruses that integrate into host cell chromatin, such as HIV-1, co-opt these programs to switch between...
3.
Shukla A, Ramirez N, DOrso I
Viruses
. 2020 May;
12(5).
PMID: 32443452
Three decades of extensive work in the HIV field have revealed key viral and host cell factors controlling proviral transcription. Various models of transcriptional regulation have emerged based on the...
4.
Morton E, Forst C, Zheng Y, DePaula-Silva A, Ramirez N, Planelles V, et al.
Cell Rep
. 2019 Apr;
27(1):154-171.e9.
PMID: 30943398
Transcriptional circuit architectures in several organisms have been evolutionarily selected to dictate precise given responses. Unlike these cellular systems, HIV is regulated through a complex circuit composed of two successive...
5.
Kozlowski E, Wasserman G, Morgan M, OCarroll D, Ramirez N, Gummuluru S, et al.
PLoS One
. 2017 Jul;
12(6):e0179797.
PMID: 28665939
Alveolar macrophages orchestrate pulmonary innate immunity and are essential for early immune surveillance and clearance of microorganisms in the airways. Inflammatory signaling must be sufficiently robust to promote host defense...
6.
Kijewski S, Akiyama H, Feizpour A, Miller C, Ramirez N, Reinhard B, et al.
Virology
. 2016 Aug;
497:328-336.
PMID: 27521724
The mechanisms behind the low viral loads and lower mortality rates of HIV-2(+) individuals remain unknown. We hypothesized that reduced interaction of HIV-2 with CD169, the primary HIV-1 attachment factor...
7.
Yu X, Xu F, Ramirez N, Kijewski S, Akiyama H, Gummuluru S, et al.
ACS Nano
. 2015 Apr;
9(4):4182-92.
PMID: 25853367
Next-generation nanoparticle-based drug delivery systems require the ability to target specific organelles or subcellular regions in selected target cells. Human immunodeficiency virus type I (HIV-1) particles are evolutionarily optimized nanocarriers...
8.
Yu X, Feizpour A, Ramirez N, Wu L, Akiyama H, Xu F, et al.
Nat Commun
. 2014 Jun;
5:4136.
PMID: 24947940
Ganglioside GM3, a host-derived glycosphingolipid incorporated in the membrane of human immunodeficiency virus-1 (HIV-1) viral particles, mediates interactions between HIV-1 and Siglec1/CD169, a protein expressed on dendritic cells (DCs). Such...
9.
Akiyama H, Miller C, Patel H, Hatch S, Archer J, Ramirez N, et al.
J Virol
. 2014 May;
88(16):8813-25.
PMID: 24872578
Unlabelled: Human immunodeficiency virus type 1 (HIV-1) exploits dendritic cells (DCs) to promote its transmission to T cells. We recently reported that the capture of HIV-1 by mature dendritic cells...