Evidence map›Paper›PMID 26284136›Full record

ArticleJournal of Cancer2015

Regulative Effect of Nampt on Tumor Progression and Cell Viability in Human Colorectal Cancer.

Xiaoqun Lv, Lingyun Zhang, Yanyan Zhu, Harun M Said, Jimin Shi, Guoxiong Xu

Open access · goldAbstract read
In one paragraph

Article in Journal of Cancer, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.3field-weighted citation impact, top 18% 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

11 citing papers in PubMed, 24 citations in OpenAlex.

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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

6 authors at 3 institutions in 2 countries.

Xiaoqun Lv1. Department of Pharmacy, Jinshan Hospital, Fudan University, Shanghai 201508, China;
Lingyun Zhang2. Center Laboratory, Jinshan Hospital, Fudan University, Shanghai 201508, China; ; 3. Department of Oncology, Shanghai Medical College, Fudan University, Shanghai 200032, China;
Yanyan Zhu4. Department of General Surgery, Jinshan Hospital, Fudan University, Shanghai 201508, China;
Harun M Said5. Department of Radiation Oncology, University of Würzburg, D-97080 Würzburg, Germany.
Jimin Shi2. Center Laboratory, Jinshan Hospital, Fudan University, Shanghai 201508, China;
Guoxiong Xu2. Center Laboratory, Jinshan Hospital, Fudan University, Shanghai 201508, China; ; 3. Department of Oncology, Shanghai Medical College, Fudan University, Shanghai 200032, China;
Jinshan Hospital of Fudan University · CNShanghai Medical College of Fudan University · CNUniversity of Würzburg · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Colorectal cancer (CRC) is the third most common cancer disease. Here we examined Nampt expression in patients with CRC and the effect of Nampt on cell viability in CRC cells. Nampt protein was overexpressed in colorectal adenoma as well as colorectal carcinoma. The immunoreactive staining of Nampt was negative in the adjacent normal colorectal tissue, weak in colorectal adenoma, and strong in colorectal carcinoma, which may represent tumor progression. Further evaluation of clinical data showed that Nampt expression was not correlated with the clinicopathological characteristics of CRC. Additionally, our in vitro studies demonstrated that Nampt promotes CRC cell viability, whereas the Nampt inhibitor FK866 suppressed CRC cell viability, which was in concordance with the previous studies in other cancer cells. Treatment with Nampt-siRNA reduced the Nampt protein expression resulting in the inhibition of the cell viability of HCT116 and Caco2. Thus, the involvement of Nampt in cell growth indicates that Nampt may play an important role in colorectal tumorigenesis. As a consequence, our results suggest that Nampt may be considered as a progression marker of colorectal tumor and a potentially therapeutic target for the treatment of CRC.

Indexed as

adenocarcinomacell proliferationNamptPBEFtumor biomarkervisfatin

Identifiers

PMID26284136
PMCPMC4532982
OpenAlexW2407346460

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.