ArticleBone marrow transplantation2014
Depletion of naive T cells using clinical grade magnetic CD45RA beads: a new approach for GVHD prophylaxis.
Article in Bone marrow transplantation, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 3 registered trials, which are not on this map. Cited by 44 papers, 1 of them a synthesis that pooled 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.
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.
Transfusion of CD45RA-depleted Donor Lymphocytes to Improve Regeneration of Antimicrobial Immunity After TCR-alpha/Beta Depleted Hematopoietic Stem Cell Transplantation
CD45RA Depleted Peripheral Stem Cell Addback for Patients at Risk for Viral or Fungal Infections Post TCRαβ/CD19 Depleted Hematopoietic Stem Cell Transplant
Phase 1/2 Study: CD45RA Depleted Peripheral Stem Cell Addback to Prevent Viral and Fungal Infections Following Alternative Donor TCRab/CD19 Depleted Hematopoietic Stem Cell Transplant
Who cites it
44 citing papers in PubMed, 1 synthesis or guideline pooled it, 92 citations in OpenAlex.
- Systematic review and quantitative meta-analysis of age-dependent human T-lymphocyte homeostasis.Frontiers in immunology · 2025Pooled it
- Selective T-cell depletion targeting CD45RA reduces viremia and enhances early T-cell recovery compared with CD3-targeted T-cell depletion.Transplant infectious disease : an official journal of the Transplantation Society · 2018Trial
- Directly Isolated Allogeneic Virus-Specific T Cells in Progressive Multifocal Leukoencephalopathy.JAMA neurology · 2024Article
- Review
- Automatic generation of alloreactivity-reduced donor lymphocytes and hematopoietic stem cells from the same mobilized apheresis product.Journal of translational medicine · 2023Article
- Incidence, severity, and temporal development of oral complications in pediatric allogeneic hematopoietic stem cell transplant patients - a multicenter study.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2023Review
- Allogeneic stem cell transplantation in the treatment of acute myeloid leukemia: An overview of obstacles and opportunities.World journal of clinical cases · 2023Review
- Rationale for combined therapies in severe-to-critical COVID-19 patients.Frontiers in immunology · 2023Review
- Hematopoietic stem cell transplantation for inborn errors of immunity: 30-year single-center experience.Frontiers in immunology · 2023Article
- Variances in Antiviral Memory T-Cell Repertoire of CD45RA- and CD62L-Depleted Lymphocyte Products Reflect the Need of Individual T-Cell Selection Strategies to Reduce the Risk of GvHD while Preserving Antiviral Immunity in Adoptive T-Cell Therapy.Transfusion medicine and hemotherapy : offizielles Organ der Deutschen Gesellschaft fur Transfusionsmedizin und Immunhamatologie · 2022Article
- Selective depletion of naïve T cells by targeting CD45RA.Frontiers in oncology · 2022Review
- Rapid Manufacturing of Highly Cytotoxic Clinical-Grade SARS-CoV-2-specific T Cell Products Covering SARS-CoV-2 and Its Variants for Adoptive T Cell Therapy.Frontiers in bioengineering and biotechnology · 2022Article
- Removal of CD276Bone marrow transplantation · 2021Article
- Phase I dose-escalation single centre clinical trial to evaluate the safety of infusion of memory T cells as adoptive therapy in COVID-19 (RELEASE).EClinicalMedicine · 2021Article
- SARS-CoV-2-Specific Memory T Lymphocytes From COVID-19 Convalescent Donors: Identification, Biobanking, and Large-Scale Production for Adoptive Cell Therapy.Frontiers in cell and developmental biology · 2021Article
- Immune Reconstitution After Allogeneic Haematopoietic Cell Transplantation: From Observational Studies to Targeted Interventions.Frontiers in pediatrics · 2021Review
- Evaluation of therapeutic targeting of CCR7 in acute graft-versus-host disease.Bone marrow transplantation · 2020Article
- Prevention and Treatment of Acute Graft-versus-Host Disease in Children, Adolescents, and Young Adults.Biology of blood and marrow transplantation : journal of the American Society for Blood and Marrow Transplantation · 2020Review
- Concise Review: Boosting T-Cell Reconstitution Following Allogeneic Transplantation-Current Concepts and Future Perspectives.Stem cells translational medicine · 2019Review
- Robust Identification of Suitable T-Cell Subsets for Personalized CMV-Specific T-Cell Immunotherapy Using CD45RA and CD62L Microbeads.International journal of molecular sciences · 2019Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
9 authors at 4 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Depletion of naive T cells from donor leukapheresis products (LPs) aims at the reduction of alloreactivity, while preserving memory T-cell reactivity (for example, to pathogens). This study established the immunomagnetic depletion procedure under clean room conditions using CD45RA beads and analyzed LPs of six donors for cell composition and functional immune responses. CD45RA depletion resulted in 3.4-4.7 log (median 4.4) reduction of CD45RA(+) T cells, thereby eliminating naive and late effector T cells. B cells were also completely removed, whereas significant proportions of NK cells, monocytes and granulocytes persisted. CD45RA-depleted LPs contained effector and central memory CD4(+) and CD8(+) T cells that showed sustained IFN-γ secretion to CMV, EBV, Aspergillus and Candida Ags. Alloreactivity was measured in MLRs between donors with complete HLA-mismatch. Alloreactive CD8(+) T cells were strongly reduced (median >1-log) upon CD45RA depletion, whereas alloreactive CD4(+) T cells persisted in significant numbers. In conclusion, clinical grade depletion of CD45RA(+) naive T cells from donor LPs is feasible and highly efficient. The depleted products show sustained CD4(+) and CD8(+) T-cell reactivity to pathogens and effectively reduced CD8-mediated alloreactivity. Prophylactic and preemptive infusions after allogeneic SCT may improve T-cell reconstitution and pathogen-specific immunosurveillance, along with lower risk of inducing GVHD.
Indexed as
Identifiers
What OpenQuestion holds
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.