Evidence map›Paper›PMID 21935918›Full record

ArticleInternational journal of cancer2012

Zyflamend suppresses growth and sensitizes human pancreatic tumors to gemcitabine in an orthotopic mouse model through modulation of multiple targets.

Ajaikumar B Kunnumakkara, Bokyung Sung, Jayaraj Ravindran, Parmeswaran Diagaradjane, Amit Deorukhkar, Sanjit Dey, Cemile Koca, Zhimin Tong, Juri G Gelovani, Sushovan Guha and 2 more

Open access · bronzeAbstract read
In one paragraph

Article in International journal of cancer, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed, 1 pooled it
1.1field-weighted citation impact, top 27% 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

31 citing papers in PubMed, 1 synthesis or guideline pooled it, 59 citations in OpenAlex.

  1. Pooled it
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  6. Exploring the nexus of nuclear receptors in hematological malignancies.Cellular and molecular life sciences : CMLS · 2024
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  7. Article
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  12. Demystifying the Functional Role of Nuclear Receptors in Esophageal Cancer.International journal of molecular sciences · 2022
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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

12 authors at 2 institutions in 1 country.

Ajaikumar B KunnumakkaraDepartment of Experimental Therapeutics, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.
Bokyung Sung
Jayaraj Ravindran
Parmeswaran Diagaradjane
Amit Deorukhkar
Sanjit Dey
Cemile Koca
Zhimin Tong
Juri G Gelovani
Sushovan Guha
Sunil Krishnan
Bharat B Aggarwal
The University of Texas MD Anderson Cancer Center · USIn-Q-Tel · US

Funding

Tumor Evolution and Metastasis ProgramP30CA016672 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI Kathrin Milbury · 1985 to 2026
$290.8M
TARGETING NF-KB ACTIVATION IN REGULATION OF SYMPTOMS IN PATIENTS WITH MULTIPLEP01CA124787 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI JOHNSON, VALEN EARL · 2008 to 2012
$10.6M
NCI NIH HHS CA-124787-01A2NCI NIH HHS CA-16 672NCI NIH HHS P01 CA124787NCI NIH HHS P30 CA016672
6 · The paper itself

Abstract

Agents that can potentiate the efficacy of standard chemotherapy against pancreatic cancer are of great interest. Because of their low cost and safety, patients commonly use a variety of dietary supplements, although evidence of their efficacy is often lacking. One such commonly used food supplement is Zyflamend, a polyherbal preparation with potent anti-inflammatory activities and preclinical efficacy against prostate and oral cancer. Whether Zyflamend has any efficacy against human pancreatic cancer alone or in combination with gemcitibine, a commonly used agent, was examined in cell cultures and in an orthotopic mouse model. In vitro, Zyflamend inhibited the proliferation of pancreatic cancer cell lines regardless of p53 status and also enhanced gemcitabine-induced apoptosis. This finding correlated with inhibition of NF-κB activation by Zyflamend and suppression of cyclin D1, c-myc, COX-2, Bcl-2, IAP, survivin, VEGF, ICAM-1 and CXCR4. In nude mice, oral administration of Zyflamend alone significantly inhibited the growth of orthotopically transplanted human pancreatic tumors, and when combined with gemcitabine, further enhanced the antitumor effects. Immunohistochemical and Western blot analyses of tumor tissue showed that the suppression of pancreatic cancer growth correlated with inhibition of proliferation index marker (Ki-67), COX-2, MMP-9, NF-κB and VEGF. Overall, these results suggest that the concentrated multiherb product Zyflamend alone can inhibit the growth of human pancreatic tumors and, in addition, can sensitize pancreatic cancers to gemcitabine through the suppression of multiple targets linked to tumorigenesis.

Indexed as

AnimalsAntineoplastic Combined Chemotherapy ProtocolsApoptosisCell Cycle CheckpointsCell Line, TumorCell ProliferationDeoxycytidineDrug SynergismGemcitabineGene Expression Regulation, NeoplasticHumansKi-67 AntigenMaleMiceMice, NudeNF-kappa BDeoxycytidineGemcitabineKi-67 AntigenNF-kappa BPlant ExtractsTumor Suppressor Protein p53Zyflamend

Identifiers

PMID21935918
PMCPMC3288649
OpenAlexW2070323923

What OpenQuestion holds

Textmetadata
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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.