Evidence map›Paper›PMID 20624075›Full record

ArticleAIDS research and human retroviruses2010

Highly active antiretroviral therapy potently suppresses HIV infection in humanized Rag2-/-gammac-/- mice.

Kaori Sango, Aviva Joseph, Mahesh Patel, Kristin Osiecki, Monica Dutta, Harris Goldstein

Abstract read
In one paragraph

Article in AIDS research and human retroviruses, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

20 citing papers in PubMed.

  1. Inducing Long-Term HIV-1 Latency in the TKO-BLT Mouse Model.Methods in molecular biology (Clifton, N.J.) · 2022
    Article
  2. Review
  3. Review
  4. Antiretroviral Drug Metabolism in Humanized PXR-CAR-CYP3A-NOG Mice.The Journal of pharmacology and experimental therapeutics · 2018
    Article
  5. Review
  6. Article
  7. Article
  8. Humoral immunity in humanized mice: a work in progress.The Journal of infectious diseases · 2013
    Review
  9. Review
  10. Article
  11. Article
  12. Can humanized mice reflect the complex pathobiology of HIV-associated neurocognitive disorders?Journal of neuroimmune pharmacology : the official journal of the Society on NeuroImmune Pharmacology · 2012
    Review
  13. HIV-1 immunopathogenesis in humanized mouse models.Cellular & molecular immunology · 2012
    Review
  14. Review
  15. Article
  16. Article
  17. Review
  18. Article
  19. Review
  20. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Kaori SangoDepartment of Microbiology and Immunology, Albert Einstein College of Medicine, Bronx, New York 10461, USA.
Aviva Joseph
Mahesh Patel
Kristin Osiecki
Monica Dutta
Harris Goldstein

Funding

Immunology/Pathology CoreP30AI051519 · NIAID · YESHIVA UNIVERSITY · PI GOLDSTEIN, HARRIS · 2003 to 2013
$18.6M
Mechanisms of in vivo protection from HIV infectionR01AI067136 · NIAID · ALBERT EINSTEIN COLLEGE OF MEDICINE · PI GOLDSTEIN, HARRIS · 2007 to 2010
$1.6M
NIAID NIH HHS AI51519NIAID NIH HHS AI67136
6 · The paper itself

Abstract

Humanized Rag2(-/-)gamma(c)(-/-) mice (Hu-DKO mice) become populated with functional human T cells, B cells, and dendritic cells following transplantation with human hematopoietic stem cells (HSC) and represent an improved model for studying HIV infection in vivo. In the current study we demonstrated that intrasplenic inoculation of hu-DKO mice with HIV-1 initiated a higher level of HIV infection than intravenous or intraperitoneal inoculation, associated with a reciprocal decrease in peripheral CD4(+) T cells and increase in peripheral CD8(+) T cells. HIV infection by intrasplenic injection increased serum levels of human IgG and IgM including human IgM and IgG specific for HIV-1 gp120. There was a significant inverse correlation between the level of HIV-1 infection and the extent of CD4(+) T cell depletion. Highly active antiretroviral therapy (HAART) initiated 1 week after HIV-1 inoculation markedly suppressed HIV-1 infection and prevented CD4(+) T cell depletion. Taken together, these findings demonstrate that intrasplenic injection of hu-DKO mice with HIV is a more efficient route of HIV infection than intravenous or intraperitoneal injection and generates increased infection associated with an increased anti-HIV humoral response. This animal model can serve as a valuable in vivo model to study the efficacy of anti-HIV therapies.

Indexed as

Disease Models, AnimalAnimalsAnimals, NewbornAnti-HIV AgentsAntiretroviral Therapy, Highly ActiveCD4-Positive T-LymphocytesCD8-Positive T-LymphocytesDNA-Binding ProteinsHematopoietic Stem Cell TransplantationHIV-1HIV AntibodiesHIV InfectionsHumansImmunoglobulin GImmunoglobulin MMiceAnti-HIV AgentsDNA-Binding ProteinsHIV AntibodiesImmunoglobulin GImmunoglobulin MRag2 protein, mouseReceptors, Interleukin-2

Identifiers

PMID20624075
PMCPMC2932557

What OpenQuestion holds

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Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.