Evidence map›Paper›PMID 26600712›Full record

ArticlePharmacognosy magazine

Phenolic alkaloids from Menispermum dauricum inhibits BxPC-3 pancreatic cancer cells by blocking of Hedgehog signaling pathway.

Zhong-Guang Zhou, Chao-Ying Zhang, Hong-Xin Fei, Li-Li Zhong, Yun Bai

Abstract read
In one paragraph

Article in Pharmacognosy magazine. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

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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

7 citing papers in PubMed.

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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

5 authors.

Zhong-Guang ZhouResearch Institute of Traditional Chinese Medicine, Heilongjiang, China.
Chao-Ying ZhangThe Fourth Affiliated Hospital, Harbin Medical University, Heilongjiang, China.
Hong-Xin FeiResearch Institute of Traditional Chinese Medicine, Heilongjiang, China ; Department of Qiqihar Medical University, Basic Medicine, Heilongjiang, China.
Li-Li ZhongDepartment of Pathology, The First Affiliated Hospital, Heilongjiang, China.
Yun BaiBasic Medical College, Heilongjiang University of Chinese Medicine, Heilongjiang, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe Hedgehog (Hh) signaling pathway plays an important role in pancreatic cancer (PC) cells. Phenolic alkaloids from Menispermum dauricum (PAMD), a traditional Chinese medicine used for the treatment of immune disorders, have been reported to have antitumor activity recently.

objectiveTo investigate the efficacy and mechanism of PAMD against PC cell BxPC-3. MATERIALS AND

methodsF assay was used to assess cell proliferation inhibition of PAMD; the apoptotic induction and cell cycle arrest was detected by flow cytometry; the BxPC-3 xenograft was established to evaluate the tumor growth inhibition of PAMD; hematoxylin-eosin staining was applied to analyze the pathological morphology of tumor tissues; immunohistochemistry (IHC) and Western blot was adopted to detect the protein levels; quantitative real-time polymerase chain reaction was used to determine the mRNA expressions.

resultsPAMD shows time-and dose-dependent proliferation inhibition on the BxPC-3 cell, induced G0/G1 phase arrest and cell apoptosis in vitro. PAMD also showed better inhibition of tumor growth and a preferable safety profile compared with chemotherapeutic regimen 5-fluoro-2, 4 (1 H, 3 H) pyrimidinedione in BxPC-3 xenograft in vivo. Furthermore, PAMD directly decreases the protein and mRNA levels of Sonic Hedgehog (Shh) and its downstream transcription factor Gli-1 in the BxPC-3 tumor tissues.

conclusionThe treatment of PAMD displayed Hh signaling pathway blockade through decreasing the protein and mRNA levels of Shh and its downstream transcription factor Gli-1, suggesting a promising strategy in treating human PC.

Indexed as

BxPC-3Gli-1pancreatic cancerphenolic alkaloids from Menispermum dauricumSonic Hedgehog

Identifiers

PMID26600712
PMCPMC4621636

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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.