Evidence map›Paper›PMID 35453735›Full record

ArticleBiology2022

Enhancement of Antiviral T-Cell Responses by Vitamin C Suggests New Strategies to Improve Manufacturing of Virus-Specific T Cells for Adoptive Immunotherapy.

Miriam Laubert, Agnes Bonifacius, Anna Christina Dragon, Caroline Mangare, Rainer Blasczyk, Jochen Huehn, Britta Eiz-Vesper

Open access · goldAbstract read
In one paragraph

Article in Biology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed, 1 pooled it
0.6field-weighted citation impact, top 39% 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

3 citing papers in PubMed, 1 synthesis or guideline pooled it, 5 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. 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

7 authors at 2 institutions in 1 country.

Miriam LaubertInstitute of Transfusion Medicine and Transplant Engineering, Hannover Medical School, 30625 Hannover, Germany.
Agnes BonifaciusInstitute of Transfusion Medicine and Transplant Engineering, Hannover Medical School, 30625 Hannover, Germany.ORCID 0000-0002-0112-967X
Anna Christina DragonInstitute of Transfusion Medicine and Transplant Engineering, Hannover Medical School, 30625 Hannover, Germany.ORCID 0000-0002-5228-7627
Caroline MangareInstitute of Transfusion Medicine and Transplant Engineering, Hannover Medical School, 30625 Hannover, Germany.
Rainer BlasczykInstitute of Transfusion Medicine and Transplant Engineering, Hannover Medical School, 30625 Hannover, Germany.ORCID 0000-0003-3875-3190
Jochen HuehnDepartment Experimental Immunology, Helmholtz Centre for Infection Research, 38124 Braunschweig, Germany.ORCID 0000-0001-8071-1379
Britta Eiz-VesperInstitute of Transfusion Medicine and Transplant Engineering, Hannover Medical School, 30625 Hannover, Germany.
Medizinische Hochschule Hannover · DEHelmholtz Centre for Infection Research · DE

Funding

Deutsche Forschungsgemeinschaft FOR2830
6 · The paper itself

Abstract

Allogeneic and autologous transplantation of hematopoietic stem cells (HSCT) are being routinely used to treat patients with leukemia and lymphoma. Due to the required immunosuppression after stem cell transplantation, infection and reactivation by viruses are life-threatening complications. In recent years, adoptive transfer using virus-specific T cells (VSTs) has emerged as alternative to conventional therapies. Since vitamins are described to influence the immune system and its cellular components, the aim of this study was to examine whether vitamins modulate VST function and thereby enable an improvement of therapy. For that, we investigated the impact of vitamin C and D on the functionality of cytomegalovirus (CMV)-specific T cells isolated from CMV-seropositive healthy donors. We were able to show that vitamin C increases the expansion and activation state of CMV-specific T cells, and an increased influence of vitamin C was observed on cells isolated from male donors and donors above 40 years of age. A higher frequency of the terminally differentiated effector memory CD8

Indexed as

antiviral immunitycancer therapycytomegalovirushematopoietic stem cell transplantationT cellsvitamin C

Identifiers

PMID35453735
PMCPMC9032103
OpenAlexW4220795188

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.