Evidence map›Paper›PMID 26453448›Full record

ArticleInternational journal of cancer2016

Perioperative treatment with the new synthetic TLR-4 agonist GLA-SE reduces cancer metastasis without adverse effects.

Pini Matzner, Liat Sorski, Lee Shaashua, Ely Elbaz, Hagar Lavon, Rivka Melamed, Ella Rosenne, Neta Gotlieb, Amit Benbenishty, Steve G Reed and 1 more

Abstract read
In one paragraph

Article in International journal of cancer, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
–field-weighted citation impact
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

27 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Review
  5. Review
  6. Review
  7. Review
  8. Review
  9. Review
  10. Article
  11. Article
  12. Review
  13. Review
  14. Review
  15. Review
  16. Review
  17. Review
  18. Review
  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

11 authors.

Pini MatznerNeuro-Immunology Research Unit, School of Psychological Sciences Tel-Aviv University, Tel Aviv-Yafo, Israel.
Liat SorskiNeuro-Immunology Research Unit, School of Psychological Sciences Tel-Aviv University, Tel Aviv-Yafo, Israel.
Lee ShaashuaNeuro-Immunology Research Unit, School of Psychological Sciences Tel-Aviv University, Tel Aviv-Yafo, Israel.
Ely ElbazNeuro-Immunology Research Unit, School of Psychological Sciences Tel-Aviv University, Tel Aviv-Yafo, Israel.
Hagar LavonNeuro-Immunology Research Unit, School of Psychological Sciences Tel-Aviv University, Tel Aviv-Yafo, Israel.
Rivka MelamedNeuro-Immunology Research Unit, School of Psychological Sciences Tel-Aviv University, Tel Aviv-Yafo, Israel.
Ella RosenneNeuro-Immunology Research Unit, School of Psychological Sciences Tel-Aviv University, Tel Aviv-Yafo, Israel.
Neta GotliebDepartment of Psychology, University of California, Berkely, California.
Amit BenbenishtyNeuro-Immunology Research Unit, School of Psychological Sciences Tel-Aviv University, Tel Aviv-Yafo, Israel.
Steve G ReedInfectious Disease Research Institute (IDRI), Seattle, Washington.
Shamgar Ben-EliyahuNeuro-Immunology Research Unit, School of Psychological Sciences Tel-Aviv University, Tel Aviv-Yafo, Israel.

Funding

STRESS UNDERMINES IMMUNE STIMULATION: MECHANISMS & BIOLOGICAL SIGNIFICANCER01CA172138 · NCI · TEL AVIV UNIVERSITY · PI BEN-ELIYAHU, SHAMGAR · 2013 to 2017
$994k
Psychoneuroimmunology-Immunotherapy interactionsR01CA125456 · NCI · TEL AVIV UNIVERSITY · PI BEN-ELIYAHU, SHAMGAR · 2007 to 2011
$929k
NCI NIH HHS CA125456NCI NIH HHS CA172138NCI NIH HHS R01 CA125456NCI NIH HHS R01 CA172138
6 · The paper itself

Abstract

The use of TLR agonists as an anti-cancer treatment is gaining momentum given their capacity to activate various host cellular responses through the secretion of inflammatory cytokines and type-I interferons. It is now also recognized that the perioperative period is a window of opportunity for various interventions aiming at reducing the risk of cancer metastases-the major cause of cancer related death. However, immune-stimulatory approach has not been used perioperatively given several contraindications to surgery. To overcome these obstacles, in this study, we used the newly introduced, fully synthetic TLR-4 agonist, Glucopyranosyl Lipid-A (GLA-SE), in various models of cancer metastases, and in the context of acute stress or surgery. Without exerting evident adverse effects, a single systemic administration of GLA-SE rapidly and dose dependently elevated both innate and adaptive immunity in the circulation, lungs and the lymphatic system. Importantly, GLA-SE treatment led to reduced metastatic development of a mammary adenocarcinoma and a colon carcinoma by approximately 40-75% in F344 rats and BALB/c mice, respectively, at least partly through elevating marginating-pulmonary NK cell cytotoxicity. GLA-SE is safe and well tolerated in humans, and currently is used as an adjuvant in phase-II clinical trials. Given that the TLR-4 receptor and its signaling cascade is highly conserved throughout evolution, our current results suggest that GLA-SE may be a promising immune stimulatory agent in the context of oncological surgeries, aiming to reduce long-term cancer recurrence.

Indexed as

Adjuvants, ImmunologicAnimalsAntineoplastic AgentsCell Line, TumorFemaleFlow CytometryGlucosidesLipid AMaleMiceMice, Inbred BALB CNeoplasm MetastasisNeoplasms, ExperimentalPerioperative PeriodRatsRats, Inbred F344Adjuvants, ImmunologicAntineoplastic Agentsglucopyranosyl lipid-AGlucosidesLipid AToll-Like Receptor 4CT26GLAin vivoMADB106metastasesNKperioperativestresssurgeryTLR-4

Identifiers

PMID26453448
PMCPMC4724303

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.