Evidence map›Paper›PMID 16232220›Full record

ArticleClinical and experimental immunology2005

Inhibition of human immunodeficiency virus-1 (HIV-1) by beta-chemokine analogues in mononuclear cells from HIV-1-infected patients with active tuberculosis.

Z Toossi, H Mayanja-Kizza, J Baseke, P Peters, M Wu, A Abraha, H Aung, A Okwera, C Hirsch, E Arts

Open access · bronzeAbstract read
In one paragraph

Article in Clinical and experimental immunology, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
0.3field-weighted citation impact, top 52% of its field
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

16 citing papers in PubMed, 22 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Human Immunology of Tuberculosis.Microbiology spectrum · 2017
    Review
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Characterizing traditionally defined periodontal disease in HIV+ adults.Community dentistry and oral epidemiology · 2009
    Article
  14. Article
  15. Article
  16. Article
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

10 authors at 2 institutions in 2 countries.

Z ToossiCase Western Reserve University, Cleveland, OH 44106, USA. zxt2@po.cwru.edu
H Mayanja-Kizza
J Baseke
P Peters
M Wu
A Abraha
H Aung
A Okwera
C Hirsch
E Arts
Case Western Reserve University · USMakerere University · UG

Funding

WG3: HIV, Co-infections and Co-morbiditiesP30AI036219 · NIAID · CASE WESTERN RESERVE UNIVERSITY · PI Sharon L. Hillier, JONATHAN KARN · 1994 to 2026
$50.0M
Impact of HIV-1 Fitness on Disease ProgressionR01AI049170 · NIAID · UNIVERSITY OF WESTERN ONTARIO · PI ARTS, ERIC J · 2002 to 2024
$6.8M
Tuberculosis Prevention Research Unit /TBRU/-266095383N01AI095383 · NIAID · CASE WESTERN RESERVE UNIVERSITY · 2000 to 2005
$5.6M
INTERACTION OF M TUBERCULOSIS AND HIV IN THE LUNGR01HL051636 · NHLBI · CASE WESTERN RESERVE UNIVERSITY · PI TOOSSI, ZAHRA TOOSSI · 1993 to 2014
$4.9M
Impact of Tuberculosis on HIV DiseaseR56HL051636 · NHLBI · CASE WESTERN RESERVE UNIVERSITY · PI TOOSSI, ZAHRA TOOSSI · 2009 to 2009
$305k
NHLBI NIH HHS R01 HL051636NHLBI NIH HHS R56 HL051636NIAID NIH HHS N01 AI095383NIAID NIH HHS P30 AI036219NIAID NIH HHS R01 AI049170
6 · The paper itself

Abstract

Tuberculosis (TB) enhances human immunodeficiency virus-1 (HIV-1) activity in patients with dual HIV-1/TB infection. Therapies that control augmentations of HIV-1 activity at sites of Mycobacterium tuberculosis (MTB) infection may be useful in inhibition of viral expansion. Regulated upon activation, normal T-cell expressed and secreted (RANTES) analogues (AOP and NNY) are potent in inhibiting the entry of primary HIV-1 isolates into host mononuclear cells. These analogues were used to inhibit MTB-induced HIV-1 entry in blood monunuclear cells (PBMC) from patients with pulmonary TB, and pleural fluid mononuclear cells (PFMC) from patients with pleural TB. PBMC or PFMC were cultured with and without MTB in presence and absence of RANTES analogues. HIV-1 strong stop DNA was assessed by real-time polymerase chain reaction (PCR) as a measure of infection. CCR5 mRNA was assessed by real-time reverse transcription (RT)-PCR and by immunostaining and FACS analysis. HIV-1 infection was induced by MTB in vitro in PBMC from the majority (14 of 20) of HIV-1/TB subjects, and new infection was inhibited by AOP- or NNY-RANTES. HIV-1 infection was also inhibited by these reagents in MTB-induced PFMC from three of three patients with pleural TB. Expression of CCR5 mRNA was significantly induced by MTB in PBMC from patients with pulmonary TB. Further, expression of CCR5 was higher in PFMC compared to PBMC from patients with pleural TB. Also, CCR5 was fourfold higher on CD14(+) pleural mononuclear cells than on CD4(+) lymphocytes. Blocking new HIV-1 infection of mononuclear cells may be useful in control of HIV-1 during dual HIV-1/TB infection.

Indexed as

AdultCells, CulturedChemokine CCL5Chemokines, CCDNA, ViralFemaleHIV-1HIV InfectionsHumansMaleReceptors, CCR5Reverse Transcriptase Polymerase Chain ReactionRNA, MessengerTuberculosisTuberculosis, PleuralTuberculosis, Pulmonaryaminooxypentane-RANTESChemokine CCL5Chemokines, CCDNA, ViralReceptors, CCR5RNA, Messenger

Identifiers

PMID16232220
PMCPMC1809505
OpenAlexW2020086656

What OpenQuestion holds

Textmetadata
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.