Evidence map›Paper›PMID 29095035›Full record

ArticleBioanalysis2017

Using miniature MS system with automatic blood sampler for preclinical pharmacokinetics study.

Fan Pu, Wenpeng Zhang, Kevin P Bateman, Yong Liu, Roy Helmy, Zheng Ouyang

Open access · greenAbstract read
In one paragraph

Article in Bioanalysis, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.6field-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

8 citing papers in PubMed, 24 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Clinical Chemistry for Developing Countries: Mass Spectrometry.Annual review of analytical chemistry (Palo Alto, Calif.) · 2021
    Review
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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.

Fan PuState Key Laboratory of Precision Measurement Technology & Instruments, Department of Precision Instrument, Tsinghua University, Beijing 100084, PR China.
Wenpeng ZhangWeldon School of Biomedical Engineering, Purdue University, West Lafayette, IN 47907, USA.
Kevin P BatemanPharmacokinetics, Pharmacodynamics & Drug Metabolism, Merck & Co., Incorporated, West Point, PA 19486, USA.
Yong LiuMerck Research Laboratories, PO Box 2000, RY818-C220, Rahway, NJ 07065, USA.
Roy HelmyMerck Research Laboratories, PO Box 2000, RY818-C220, Rahway, NJ 07065, USA.
Zheng OuyangState Key Laboratory of Precision Measurement Technology & Instruments, Department of Precision Instrument, Tsinghua University, Beijing 100084, PR China.
Merck & Co., Inc., Rahway, NJ, USA (United States) · USPurdue University West Lafayette · USTsinghua University · CN

Funding

Novel approaches for quantitative assessment of adherenceR01AI122298 · NIAID · UNIVERSITY OF COLORADO DENVER · PI ANDERSON, PETER L. · 2016 to 2020
$3.4M
Development of a Point-of-Care Mass Spectrometry Analysis SystemR01GM106016 · NIGMS · PURDUE UNIVERSITY · PI OUYANG, ZHENG · 2013 to 2016
$1.1M
NIAID NIH HHS R01 AI122298NIGMS NIH HHS R01 GM106016
6 · The paper itself

Abstract

aimPreclinical pharmacokinetic studies are an essential part of modern drug development. In this work, we explored a new solution with onsite analysis using a miniature MS system, which can significantly improve the efficiency of the preclinical study. Materials & methods: A miniature mass spectrometer was used with an automatic blood sampler for onsite quantitation of drug compounds in whole blood samples. Slug-flow microextraction was used to replace the in-lab sample preparation. RESULTS &

conclusionAnimal studies were carried out using two drug compounds, using the auto sampler to take blood samples at preprogrammed time points. The miniature MS system was used to obtain drug concentrations, which were subsequently used to calculate the pharmacokinetic parameters.

Indexed as

Tandem Mass SpectrometryAnimalsHalf-LifeImatinib MesylateMaleMiniaturizationRatsRats, Sprague-DawleySitagliptin PhosphateSolid Phase ExtractionImatinib MesylateSitagliptin Phosphateautomatic blood samplerminiature mass spectrometerpreclinical pharmacokinetics

Identifiers

PMID29095035
PMCPMC5771462
OpenAlexW2765983014

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.