Evidence map›Paper›PMID 30867554›Full record

ArticleBone marrow transplantation2019

Clinical-scale production of Aspergillus-specific T cells for the treatment of invasive aspergillosis in the immunocompromised host.

Anastasia Papadopoulou, Maria Alvanou, Kiriakos Koukoulias, Evangelia Athanasiou, Andriana Lazaridou, Nikolaos Savvopoulos, Panayotis Kaloyannidis, Anthi-Marina Markantonatou, Timoleon-Achilleas Vyzantiadis, Minas Yiangou and 2 more

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In one paragraph

Article in Bone marrow transplantation, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.6field-weighted citation impact, top 18% 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

13 citing papers in PubMed, 22 citations in OpenAlex.

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  13. Pathogen-Specific T Cells Beyond CMV, EBV and Adenovirus.Current hematologic malignancy reports · 2019
    Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

12 authors at 3 institutions in 3 countries.

Anastasia PapadopoulouHematology Department-Hematopoietic Cell Transplantation Unit, Gene and Cell Therapy Center, "George Papanikolaou" Hospital, Thessaloniki, 57010, Greece. apapadopoulou.gpapanikolaou@n3.syzefxis.gov.gr.
Maria AlvanouHematology Department-Hematopoietic Cell Transplantation Unit, Gene and Cell Therapy Center, "George Papanikolaou" Hospital, Thessaloniki, 57010, Greece.
Kiriakos KoukouliasHematology Department-Hematopoietic Cell Transplantation Unit, Gene and Cell Therapy Center, "George Papanikolaou" Hospital, Thessaloniki, 57010, Greece.
Evangelia AthanasiouHematology Department-Hematopoietic Cell Transplantation Unit, Gene and Cell Therapy Center, "George Papanikolaou" Hospital, Thessaloniki, 57010, Greece.
Andriana LazaridouHematology Department-Hematopoietic Cell Transplantation Unit, Gene and Cell Therapy Center, "George Papanikolaou" Hospital, Thessaloniki, 57010, Greece.
Nikolaos SavvopoulosHematology Department-Hematopoietic Cell Transplantation Unit, Gene and Cell Therapy Center, "George Papanikolaou" Hospital, Thessaloniki, 57010, Greece.
Panayotis KaloyannidisAdult Hematology and Stem Cell Transplant, King Fahad Specialist Hospital Dammam, Dammam, 32253, Saudi Arabia.
Anthi-Marina Markantonatou1st Department of Microbiology, Medical School, Aristotle University of Thessaloniki, Thessaloniki, 54124, Greece.
Timoleon-Achilleas Vyzantiadis1st Department of Microbiology, Medical School, Aristotle University of Thessaloniki, Thessaloniki, 54124, Greece.
Minas YiangouDepartment of Genetics, Development and Molecular Biology, School of Biology, Aristotle University of Thessaloniki, Thessaloniki, 54124, Greece.
Achilles AnagnostopoulosHematology Department-Hematopoietic Cell Transplantation Unit, Gene and Cell Therapy Center, "George Papanikolaou" Hospital, Thessaloniki, 57010, Greece.
Evangelia YannakiHematology Department-Hematopoietic Cell Transplantation Unit, Gene and Cell Therapy Center, "George Papanikolaou" Hospital, Thessaloniki, 57010, Greece.
G. Papanikolaou General Hospital · GRAristotle University of Thessaloniki · GRKing Fahad Specialist Hospital · SA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Invasive aspergillosis (IA) represents a leading cause of mortality in immunocompromised patients. Although adoptive immunotherapy with Aspergillus-specific T cells (Asp-STs) represents a promising therapeutic approach against IA, the complex and costly production limits its broader application. We generated Asp-STs from a single blood draw of healthy individuals or IA patients in only 10 days, by either Aspergillus fumigatus (AF) lysate or peptide stimulation of mononuclear cells. The cells were phenotypically and functionally characterized, and safety was assessed in xenografts. Healthy donor-derived and lysate- or peptide-pulsed Asp-STs presented comparable fold expansion, immunophenotype, and Th1 responses. Upon cross-stimulation, only the lysate-pulsed Asp-STs were empowered to respond to peptide stimulation, although both cell products induced hyphal damage. Importantly, Asp-STs cross-reacted with other fungal species and did not induce alloreactivity in vivo. IA patient-derived T cells displayed an anergic phenotype that prohibited sufficient expansion and yield of meaningful doses of Asp-STs for autologous immunotherapy. Using a rapid and simple process, we generated, from healthy donors but not IA patients, functionally active Asp-STs of broad specificity and at clinically relevant numbers. Such an approach may form the basis for the effective management of IA in the context of allogeneic hematopoietic cell transplantation.

Identifiers

PMID30867554
OpenAlexW2922055858

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.