Evidence map›Paper›PMID 31824943›Full record

ArticleFrontiers in cell and developmental biology2019

Development of Immature CD4

Cynthia L Bristow, Sara Ferrando-Martinez, Ezequiel Ruiz-Mateos, Manuel Leal, Ronald Winston

2 registry-linked trialsOpen access · goldAbstract read
In one paragraph

Article in Frontiers in cell and developmental biology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.6field-weighted citation impact, top 34% 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.

NCT01370018 phase2 / phase3completednot on this map

Zemaira (Alpha-1-Proteinase Inhibitor) Therapy in HIV-1 Disease

TypeinterventionalSponsorInstitute for Human Genetics and BiochemistryRan2006 to 2007Enrolled4ConditionsHIV DiseaseArmsalpha-1-Proteinase Inhibitor
NCT01731691 phase2 / phase3terminatednot on this map

Safety and Efficacy of Prolastin®-C (α1Proteinase Inhibitor, α1PI) in Human Immunodeficiency Virus-Infected Subjects

TypeinterventionalSponsorInstitute for Human Genetics and BiochemistryRan2012 to 2014Enrolled12ConditionsHIV DiseaseArmsα1 Proteinase Inhibitor, Placebos
3 · Its place in the literature

Who cites it

4 citing papers in PubMed, 9 citations in OpenAlex.

  1. Review
  2. Lipoproteins in Negative Feedback with Alpha-1 Antitrypsin.Methods in molecular biology (Clifton, N.J.) · 2024
    Article
  3. Article
  4. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors at 3 institutions in 2 countries.

Cynthia L BristowAlpha-1 Biologics, Long Island High Technology Incubator, Stony Brook University, Stony Brook, NY, United States.
Sara Ferrando-MartinezImmunology Laboratory, Vaccine Research Center (VRC/National Institute of Allergy and Infectious Diseases/National Institutes of Health), Bethesda, MD, United States.
Ezequiel Ruiz-MateosLaboratory of Immunovirology, Clinic Unit of Infectious Diseases, Microbiology and Preventive Medicine, Institute of Biomedicine of Seville, IBiS, University Hospital/CSIC/University of Seville, Seville, Spain.
Manuel LealLaboratory of Immunovirology, Clinic Unit of Infectious Diseases, Microbiology and Preventive Medicine, Institute of Biomedicine of Seville, IBiS, University Hospital/CSIC/University of Seville, Seville, Spain.
Ronald WinstonAlpha-1 Biologics, Long Island High Technology Incubator, Stony Brook University, Stony Brook, NY, United States.
Stony Brook University · USUniversidad de Sevilla · ESNational Institutes of Health · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Immune cells are, by default, migratory cells that traverse tissue for the purpose of carrying out recognition and recruitment in pathologic inflammation and infection. Members of the LDL receptor family (LDL-RFMs) interact with human leukocyte elastase on the cell surface (HLE-CS) in complex with the abundant blood protein α1proteinase inhibitor (α1PI, α1-antitrypsin, Alpha-1), a process that induces internalization of aggregated functionally-related receptors, including CD4 and the T cell antigen receptor, while simultaneously promoting cellular locomotion. We sought to determine whether augmenting α1PI blood concentration would promote the locomotion of immature T cells through the thymus and generate new CD4

Indexed as

antitrypsinCD4cellular locomotionHIV vaccineLDLleukocyte elastaseT cellthymopoiesis

Identifiers

PMID31824943
PMCPMC6881272
OpenAlexW2991287172

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.