Evidence map›Paper›PMID 26900269›Full record

ArticleJournal of clinical and experimental hepatology2015

Plasma Lipid Profiling in a Rat Model of Hepatocellular Carcinoma: Potential Modulation Through Quinolone Administration.

Mohamed I F Shariff, Joshua M Tognarelli, Matthew R Lewis, Elizabeth J Want, Fatma El Zahra Mohamed, Nimzing G Ladep, Mary M E Crossey, Shahid A Khan, Rajiv Jalan, Elaine Holmes and 1 more

Open access · bronzeAbstract read
In one paragraph

Article in Journal of clinical and experimental hepatology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.3field-weighted citation impact, top 39% 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

5 citing papers in PubMed, 10 citations in OpenAlex.

  1. New and Old Key Players in Liver Cancer.International journal of molecular sciences · 2023
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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

11 authors at 3 institutions in 2 countries.

Mohamed I F ShariffLiver Unit, Division of Diabetes, Endocrinology and Metabolism, Department of Medicine, Imperial College London, London, United Kingdom.
Joshua M TognarelliLiver Unit, Division of Diabetes, Endocrinology and Metabolism, Department of Medicine, Imperial College London, London, United Kingdom.
Matthew R LewisDepartment of Surgery and Cancer, Imperial College London, Division of Computational and Systems Medicine, London SW7 2AZ, United Kingdom.
Elizabeth J WantDepartment of Surgery and Cancer, Imperial College London, Division of Computational and Systems Medicine, London SW7 2AZ, United Kingdom.
Fatma El Zahra MohamedPathology Department, Minia University, Minia, Egypt.
Nimzing G LadepLiver Unit, Division of Diabetes, Endocrinology and Metabolism, Department of Medicine, Imperial College London, London, United Kingdom; Department of Surgery and Cancer, Imperial College London, Division of Computational and Systems Medicine, London SW7 2AZ, United Kingdom.
Mary M E CrosseyLiver Unit, Division of Diabetes, Endocrinology and Metabolism, Department of Medicine, Imperial College London, London, United Kingdom; Department of Surgery and Cancer, Imperial College London, Division of Computational and Systems Medicine, London SW7 2AZ, United Kingdom.
Shahid A KhanLiver Unit, Division of Diabetes, Endocrinology and Metabolism, Department of Medicine, Imperial College London, London, United Kingdom.
Rajiv JalanDepartment of Medicine, University College London, Royal Free Hospital, London NW3 2QG, United Kingdom.
Elaine HolmesDepartment of Surgery and Cancer, Imperial College London, Division of Computational and Systems Medicine, London SW7 2AZ, United Kingdom.
Simon D Taylor-RobinsonLiver Unit, Division of Diabetes, Endocrinology and Metabolism, Department of Medicine, Imperial College London, London, United Kingdom.
Imperial College London · GBMinia University · EGThe Royal Free Hospital · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND/

aimsThe primary aim of this study was to characterise the blood metabolic profile of hepatocellular carcinoma (HCC) in a rat model, and the secondary aim was to evaluate the effect of the quinolone, norfloxacin on metabolic profiles and exploring the role that gut sterilisation may have on HCC development.

methodsHCC was induced in 10 Fischer rats by administration of intra-peritoneal diethylnitrosamine (DEN) and oral N-nitrosomorpholine. Plasma was collected upon sacrifice. Five of these rats were concomitantly administered oral norfloxacin. Six Fischer non-treated rats acted as healthy controls. Proton nuclear magnetic resonance (NMR) spectra were acquired using a 600 MHz NMR system.

resultsControl animals were 120 g heavier than diseased counterparts. Proton NMR spectra from diseased rats displayed significant decreases in lipoproteins, unsaturated fatty acids, acetyl-glycoprotein, acetoacetate, and glucose (P ≤ 0.001). Plasma citrate and formate levels were increased (P = 0.02). Norfloxacin appeared to abrogate this effect slightly.

conclusionThe spectral profiles of plasma in rats with HCC display marked changes with relation to lipid metabolism and cellular turnover. Norfloxacin appears to moderate these metabolic alterations to a small degree.

Indexed as

1-D, one-dimensional1H, human protonCPMG, Carr-Purcell-Meiboom-Gill 3BDEN, diethylnitrosamineFID, free induction decayHCC, hepatocellular carcinomaHDL, high-density lipoproteinhepatocellular carcinomaLDL, low-density lipoproteinmetabonomicsNMOR, N-nitrosomorpholineNMR, nuclear magnetic resonanceNMR spectroscopyNOESY, nuclear overhauser effect spectroscopynorfloxacinPCA, principal components analysisPLS-DA, partial least squares discriminant analysisQ2, goodness of predictionR2, goodness of fitRD, relaxation delayRF, radiofrequencySBP, spontaneous bacterial peritonitisTLR-4, Toll-like receptor 4VLDL, very low-density lipoprotein

Identifiers

PMID26900269
PMCPMC4723654
OpenAlexW1038945945

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.