Evidence map›Paper›PMID 33667297›Full record

ArticleJournal of chromatographic science2022

Development and Validation of an LC-MS/MS Method for AC1LPSZG and Pharmacokinetics Application in Rats.

Yuan Chen, Xiuqing Gao, Ritu Gupta, Jing Ma, Ruhee Dere, Dong Liang, Huan Xie

Open access · greenAbstract read
In one paragraph

Article in Journal of chromatographic science, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.2field-weighted citation impact, top 52% 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

1 citing paper in PubMed, 3 citations in OpenAlex.

  1. Article
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

7 authors at 2 institutions in 1 country.

Yuan ChenDepartment of Pharmaceutical and Environmental Health Sciences, College of Pharmacy and Health Sciences, Texas Southern University, Houston, TX, USA.
Xiuqing GaoDepartment of Pharmaceutical and Environmental Health Sciences, College of Pharmacy and Health Sciences, Texas Southern University, Houston, TX, USA.
Ritu GuptaDepartment of Pharmaceutical and Environmental Health Sciences, College of Pharmacy and Health Sciences, Texas Southern University, Houston, TX, USA.
Jing MaDepartment of Pharmaceutical and Environmental Health Sciences, College of Pharmacy and Health Sciences, Texas Southern University, Houston, TX, USA.
Ruhee DereCenter for Precision Environmental Health, Baylor College of Medicine, Houston, TX, USA.
Dong LiangDepartment of Pharmaceutical and Environmental Health Sciences, College of Pharmacy and Health Sciences, Texas Southern University, Houston, TX, USA.
Huan XieDepartment of Pharmaceutical and Environmental Health Sciences, College of Pharmacy and Health Sciences, Texas Southern University, Houston, TX, USA.ORCID 0000-0002-0591-5619
Texas Southern University · USBaylor College of Medicine · US

Funding

Targeted Nano-drug-delivery-systems of Frist-in-class Drugs for CRPC: PK/PD Evaluation and Combination TherapyU54MD007605 · NIMHD · TEXAS SOUTHERN UNIVERSITY · PI Dong Liang, Huan Xie · 2020 to 2026
$22.0M
Center for Biomedical and Health Research Excellence (CBHRE)G12MD007605 · NIMHD · TEXAS SOUTHERN UNIVERSITY · PI OYEKAN, ADEBAYO O., WILSON, BOBBY L · 2014 to 2018
$7.1M
NIH HHS RCMI, G12MD007605NIMHD NIH HHS G12 MD007605NIMHD NIH HHS U54 MD007605
6 · The paper itself

Abstract

Promising preliminary clinical data have stimulated research on the use of the mammalian target of rapamycin (mTOR) inhibitors in lung cancer. AC1LPSZG is an mTOR inhibitor that can significantly reduce the viability in lung adenosquamous carcinoma cell line HTB-178 cells, showing potential benefits in effective control of non-small cell lung carcinomas. In this study, a sensitive LC-MS/MS analytical method for quantification of AC1LPSZG has been developed and optimized to a running time of 3 min per sample. A linear dose-response for quantification was observed over the range of 10-5000 ng/mL in rat plasma with required precision and accuracy. High extraction recovery was achieved in the ranges of 86.87-102.51% at QC levels from rat plasma without significant matrix effect. Stability profile of AC1LPSZG in rat plasma and in extract after protein precipitation suggested that samples should be processed within 6 h after collection and stored at -80 °C until analysis within 30 days. The method was successfully applied to plasma pharmacokinetics (PK) study of AC1LPSZG in rat, showing the plasma drug concentration followed a two-compartment model.

Indexed as

PlasmaTandem Mass SpectrometryAnimalsChromatography, LiquidRatsReproducibility of Results

Identifiers

PMID33667297
PMCPMC8742608
OpenAlexW3135059194

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.