Evidence map›Paper›PMID 34490086›Full record

ArticleFrontiers in oncology2021

PD-1 and TIGIT Are Highly Co-Expressed on CD8

Ling Xu, Lian Liu, Danlin Yao, Xiangbo Zeng, Yikai Zhang, Jing Lai, Jun Zhong, Xianfeng Zha, Runhui Zheng, Yuhong Lu and 6 more

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 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
2.9field-weighted citation impact, top 7% 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

28 citing papers in PubMed, 39 citations in OpenAlex.

  1. Article
  2. Article
  3. The Prognostic Value of the CD8Hematology reports · 2026
    Article
  4. Article
  5. Review
  6. Review
  7. Article
  8. Decoding the Implications of Zinc in the Development and Therapy of Leukemia.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Review
  9. Review
  10. Article
  11. CD8 + T cell-based molecular subtypes with heterogeneous immune landscapes and clinical significance in acute myeloid leukemia.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2024
    Article
  12. Review
  13. Higher TIGIT+ γδ TFrontiers in immunology · 2024
    Article
  14. Higher frequency of peripheral blood CD103Frontiers in immunology · 2024
    Article
  15. Article
  16. Targeting LAG-3, TIM-3, and TIGIT for cancer immunotherapy.Journal of hematology & oncology · 2023
    Review
  17. Article
  18. TIGIT axis: novel immune checkpoints in anti-leukemia immunity.Clinical and experimental medicine · 2023
    Review
  19. Review
  20. 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

16 authors at 5 institutions in 1 country.

Ling XuThe Clinical Medicine Postdoctoral Research Station, Department of Hematology, First Affiliated Hospital; Jinan University, Guangzhou, China.
Lian LiuKey Laboratory for Regenerative Medicine of Ministry of Education, Institute of Hematology, School of Medicine; Jinan University, Guangzhou, China.
Danlin YaoKey Laboratory for Regenerative Medicine of Ministry of Education, Institute of Hematology, School of Medicine; Jinan University, Guangzhou, China.
Xiangbo ZengKey Laboratory for Regenerative Medicine of Ministry of Education, Institute of Hematology, School of Medicine; Jinan University, Guangzhou, China.
Yikai ZhangKey Laboratory for Regenerative Medicine of Ministry of Education, Institute of Hematology, School of Medicine; Jinan University, Guangzhou, China.
Jing LaiKey Laboratory for Regenerative Medicine of Ministry of Education, Institute of Hematology, School of Medicine; Jinan University, Guangzhou, China.
Jun ZhongKey Laboratory for Regenerative Medicine of Ministry of Education, Institute of Hematology, School of Medicine; Jinan University, Guangzhou, China.
Xianfeng ZhaDepartment of Clinical Laboratory, First Affiliated Hospital, Jinan University, Guangzhou, China Guangzhou, China.
Runhui ZhengDepartment of Hematology, First Affiliated Hospital, Guangzhou Medical University, Guangzhou, China, China.
Yuhong LuKey Laboratory for Regenerative Medicine of Ministry of Education, Institute of Hematology, School of Medicine; Jinan University, Guangzhou, China.
Minming LiDepartment of Hematology, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China.
Zhenyi JinKey Laboratory for Regenerative Medicine of Ministry of Education, Institute of Hematology, School of Medicine; Jinan University, Guangzhou, China.
Sudheendra Hebbar SubramanyamKey Laboratory for Regenerative Medicine of Ministry of Education, Institute of Hematology, School of Medicine; Jinan University, Guangzhou, China.
Shaohua ChenKey Laboratory for Regenerative Medicine of Ministry of Education, Institute of Hematology, School of Medicine; Jinan University, Guangzhou, China.
Xin HuangDepartment of Hematology, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China.
Yangqiu LiThe Clinical Medicine Postdoctoral Research Station, Department of Hematology, First Affiliated Hospital; Jinan University, Guangzhou, China.
Jinan University · CNGuangdong Provincial People's Hospital · CNFirst Affiliated Hospital of Jinan University · CNGuangzhou Medical University · CNHenan Tianguan Group (China) · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Despite the great success of immune-checkpoint inhibitor (ICI) treatment for multiple cancers, evidence for the clinical use of ICIs in acute myeloid leukemia (AML) remains inadequate. Further exploration of the causes of immune evasion in the bone marrow (BM) environment, the primary leukemia site, and peripheral blood (PB) and understanding how T cells are affected by AML induction chemotherapy or the influence of age may help to select patients who may benefit from ICI treatment. In this study, we comprehensively compared the distribution of PD-1 and TIGIT, two of the most well-studied IC proteins, in PB and BM T cells from AML patients at the stages of initial diagnosis, complete remission (CR), and relapse-refractory (R/R) disease after chemotherapy. Our results show that PD-1 was generally expressed higher in PB and BM T cells from

Indexed as

acute myeloid leukemiabone marrowimmune-checkpointsPD-1T cellTIGIT

Identifiers

PMID34490086
PMCPMC8416522
OpenAlexW3194277427

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.