Evidence map›Paper›PMID 17885078›Full record

ArticleBlood2008

Reversion of immune tolerance in advanced malignancy: modulation of myeloid-derived suppressor cell development by blockade of stem-cell factor function.

Ping-Ying Pan, George X Wang, Bingjiao Yin, Junko Ozao, Teresa Ku, Celia M Divino, Shu-Hsia Chen

Open access · bronzeAbstract read
In one paragraph

Article in Blood, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 155 papers.

0numbers the graph read from it
0cells of the map it votes in
155citing papers in PubMed
6.3field-weighted citation impact, top 3% 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

155 citing papers in PubMed, 311 citations in OpenAlex.

  1. Myeloid-Derived Suppressor Cells as an Immune Parameter in Patients with Concurrent Sunitinib and Stereotactic Body Radiotherapy.Clinical cancer research : an official journal of the American Association for Cancer Research · 2015
    Trial
  2. Article
  3. Review
  4. Article
  5. Sulforaphane activates CD8Journal for immunotherapy of cancer · 2024
    Article
  6. Article
  7. Review
  8. Tumor-associated myeloid cells in cancer immunotherapy.Journal of hematology & oncology · 2023
    Review
  9. Review
  10. Review
  11. Review
  12. Review
  13. PD-1/PD-L1, MDSC Pathways, and Checkpoint Inhibitor Therapy inInternational journal of molecular sciences · 2022
    Review
  14. Review
  15. Advanced Biomaterials for Cell-Specific Modulation and Restore of Cancer Immunotherapy.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2022
    Review
  16. Review
  17. Review
  18. Cancer-Homing CAR-T Cells and Endogenous Immune Population Dynamics.International journal of molecular sciences · 2021
    Review
  19. Article
  20. Review

95 more citing papers are in PubMed but not listed here.

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 1 institution in 1 country.

Ping-Ying PanDepartment of Gene and Cell Medicine, Mount Sinai School of Medicine, New York, NY 10029, USA.
George X Wang
Bingjiao Yin
Junko Ozao
Teresa Ku
Celia M Divino
Shu-Hsia Chen
Icahn School of Medicine at Mount Sinai · US

Funding

TRAINING PROGRAM IN CANCER THERAPYT32CA078207 · NCI · MOUNT SINAI SCHOOL OF MEDICINE OF NYU · PI James J Manfredi · 1999 to 2026
$11.6M
Intervention of immune tolerance by small molecules to enhance immune therapyR01CA127483 · NCI · METHODIST HOSPITAL RESEARCH INSTITUTE · PI CHEN, SHU-HSIA · 2008 to 2018
$3.4M
NCI NIH HHS R01 CA127483NCI NIH HHS T32 CA078207NCI NIH HHS T32CA078207-06
6 · The paper itself

Abstract

Tumor growth induced a significant increase of myeloid-derived suppressor cells (MDSCs) in the tumor-bearing host. In our previous study, we showed that MDSCs induced tumor-specific T-cell tolerance and the development of T regulatory cells (Tregs). Tumor-derived factors have been implicated in the accumulation of MDSCs. We hypothesize that reduction of MDSC accumulation in tumor-bearing hosts, through the blockade of tumor factors, can prevent T-cell anergy and Treg development and thereby improve immune therapy for the treatment of advanced tumors. Several tumor-derived factors were identified by gene array analysis. Among the candidate factors, stem- cell factor (SCF) is expressed by various human and murine carcinomas and was selected for further study. Mice bearing tumor cells with SCF siRNA knockdown exhibited significantly reduced MDSC expansion and restored proliferative responses of tumor-infiltrating T cells. More importantly, blockade of SCF receptor (ckit)-SCF interaction by anti-ckit prevented tumor-specific T-cell anergy, Treg development, and tumor angiogenesis. Furthermore, the prevention of MDSC accumulation in conjunction with immune activation therapy showed synergistic therapeutic effect when treating mice bearing large tumors. This information supports the notion that modulation of MDSC development may be required to achieve effective immune-enhancing therapy for the treatment of advanced tumors.

Indexed as

Adoptive TransferAnimalsImmune ToleranceImmunotherapyLiver Neoplasms, ExperimentalMiceMice, Inbred BALB CMice, Inbred C57BLMice, Mutant StrainsMyeloid CellsNeovascularization, PathologicProto-Oncogene Proteins c-kitRNA, Small InterferingSignal TransductionStem Cell FactorT-Lymphocytes, RegulatoryProto-Oncogene Proteins c-kitRNA, Small InterferingStem Cell Factor

Identifiers

PMID17885078
PMCPMC2200807
OpenAlexW1972274031

What OpenQuestion holds

Textmetadata
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.