Evidence map›Paper›PMID 33937033›Full record

ArticleFrontiers in oncology2021

Proliferation of Highly Cytotoxic Human Natural Killer Cells by OX40L Armed NK-92 With Secretory Neoleukin-2/15 for Cancer Immunotherapy.

Meng Guo, Chen Sun, Yuping Qian, Liye Zhu, Na Ta, Guangjian Wang, Jianming Zheng, Fengfu Guo, Yanfang Liu

Open access · goldAbstract read
In one paragraph

Article in Frontiers in oncology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.9field-weighted citation impact, top 28% 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

9 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Review
  7. Review
  8. AutologousAmerican journal of translational research · 2023
    Article
  9. 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

9 authors at 3 institutions in 1 country.

Meng GuoNational Key Laboratory of Medical Immunology & Institute of Immunology, Navy Medical University, Shanghai, China.
Chen SunDepartment of Pathology, Changhai Hospital, Navy Medical University, Shanghai, China.
Yuping QianDepartment of Pathology, Changhai Hospital, Navy Medical University, Shanghai, China.
Liye ZhuNational Key Laboratory of Medical Immunology & Institute of Immunology, Navy Medical University, Shanghai, China.
Na TaDepartment of Pathology, Changhai Hospital, Navy Medical University, Shanghai, China.
Guangjian WangDepartment of Urology, The Linyi People's Hospital, Linyi, China.
Jianming ZhengDepartment of Pathology, Changhai Hospital, Navy Medical University, Shanghai, China.
Fengfu GuoDepartment of Urology, The Linyi People's Hospital, Linyi, China.
Yanfang LiuNational Key Laboratory of Medical Immunology & Institute of Immunology, Navy Medical University, Shanghai, China.
Second Military Medical University · CNChanghai Hospital · CNLinyi People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Adoptive natural killer (NK) cell transfer has been demonstrated to be a promising immunotherapy approach against malignancies, but requires the administration of sufficient activated cells for treatment effectiveness. However, the paucity of clinical-grade to support the for large-scale cell expansion limits its feasibility. Here we developed a feeder-based NK cell expansion approach that utilizes OX40L armed NK-92 cell with secreting neoleukin-2/15 (Neo-2/15), a hyper-stable mimetic with a high affinity to IL-2Rβγ. The novel feeder cells (NK92-Neo2/15-OX40L) induced the expansion of NK cells with a 2180-fold expansion (median; 5 donors; range, 1767 to 2719) after 21 days of co-culture without added cytokines. These cells were highly cytotoxic against Raji cells and against several solid tumors

Indexed as

cytotoxic activityimmunotherapyneoleukin-2/15NK cell expansionOX40 ligand

Identifiers

PMID33937033
PMCPMC8083131
OpenAlexW3153153098

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.