Evidence map›Paper›PMID 34427899›Full record

ReviewBioDrugs : clinical immunotherapeutics, biopharmaceuticals and gene therapy2021

Cryopreservation of NK and T Cells Without DMSO for Adoptive Cell-Based Immunotherapy.

Xue Yao, Sandro Matosevic

Abstract readReview
In one paragraph

Review in BioDrugs : clinical immunotherapeutics, biopharmaceuticals and gene therapy, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed, 1 pooled it
2.5field-weighted citation impact, top 10% 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

30 citing papers in PubMed, 1 synthesis or guideline pooled it, 49 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Review
  6. Review
  7. Article
  8. Review
  9. Restoring NK Cell Cytotoxicity Post-Cryopreservation via Synthetic Cells.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Article
  10. Precision sniper for solid tumors: CAR-NK cell therapy.Cancer immunology, immunotherapy : CII · 2025
    Review
  11. Emerging combined CAR-NK cell therapies in cancer treatment: Finding a dancing partner.Molecular therapy : the journal of the American Society of Gene Therapy · 2025
    Review
  12. Review
  13. Review
  14. Review
  15. Review
  16. Review
  17. GMP Manufacturing of Allogenic iPSC-NK Cells for Immunotherapy.Advances in experimental medicine and biology · 2025
    Review
  18. Article
  19. Review
  20. 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

2 authors at 1 institution in 1 country.

Xue YaoDepartment of Industrial and Physical Pharmacy, Purdue University, West Lafayette, IN, 47907, USA.
Sandro MatosevicDepartment of Industrial and Physical Pharmacy, Purdue University, West Lafayette, IN, 47907, USA. sandro@purdue.edu.ORCID http://orcid.org/0000-0001-5118-2455
Purdue University West Lafayette · US

Funding

Usurping TIGIT and CD73 activities with responsive, genetically-engineered NK cells as immunotherapy for glioblastomaR21CA256413 · NCI · PURDUE UNIVERSITY · PI MATOSEVIC, SANDRO · 2021 to 2022
$384k
NCI NIH HHS R21 CA256413V Foundation for Cancer Research (US) D2019-039Walther Cancer Foundation 0186.01
6 · The paper itself

Abstract

Dimethylsufoxide (DMSO) being universally used as a cryoprotectant in clinical adoptive cell-therapy settings to treat hematological malignancies and solid tumors is a growing concern, largely due to its broad toxicities. Its use has been associated with significant clinical side effects-cardiovascular, neurological, gastrointestinal, and allergic-in patients receiving infusions of cell-therapy products. DMSO has also been associated with altered expression of natural killer (NK) and T-cell markers and their in vivo function, not to mention difficulties in scaling up DMSO-based cryoprotectants, which introduce manufacturing challenges for autologous and allogeneic cellular therapies, including chimeric antigen receptor (CAR)-T and CAR-NK cell therapies. Interest in developing alternatives to DMSO has resulted in the evaluation of a variety of sugars, proteins, polymers, amino acids, and other small molecules and osmolytes as well as modalities to efficiently enable cellular uptake of these cryoprotectants. However, the DMSO-free cryopreservation of NK and T cells remains difficult. They represent heterogeneous cell populations that are sensitive to freezing and thawing. As a result, clinical use of cryopreserved cell-therapy products has not moved past the use of DMSO. Here, we present the state of the art in the development and use of cryopreservation options that do not contain DMSO toward clinical solutions to enable the global deployment of safer adoptively transferred cell-based therapies.

Indexed as

CryopreservationImmunotherapy, AdoptiveDimethyl SulfoxideHumansKiller Cells, NaturalReceptors, Chimeric AntigenT-LymphocytesDimethyl SulfoxideReceptors, Chimeric Antigen

Identifiers

PMID34427899
PMCPMC12376086
OpenAlexW3193683849

What OpenQuestion holds

Textmetadata
LicenceTDM
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.