Evidence map›Paper›PMID 31855839›Full record

ArticleJournal of chromatography. B, Analytical technologies in the biomedical and life sciences2020

Determination and validation of mycophenolic acid by a UPLC-MS/MS method: Applications to pharmacokinetics and tongue tissue distribution studies in rats.

Xiuqing Gao, Robert Y L Tsai, Jing Ma, Parnit K Bhupal, Xiaohua Liu, Dong Liang, Huan Xie

Abstract read
In one paragraph

Article in Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 2020. 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
1.5field-weighted citation impact, top 19% 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, 16 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. 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 3 institutions in 1 country.

Xiuqing GaoDepartment of Pharmaceutical and Environmental Health Sciences, College of Pharmacy and Health Sciences, Texas Southern University, Houston, TX 77004, USA.
Robert Y L TsaiCenter for Translational Cancer Research, Institute of Biosciences and Technology, Texas A&M Health Science Center, Houston, TX 77030, USA.
Jing MaDepartment of Pharmaceutical and Environmental Health Sciences, College of Pharmacy and Health Sciences, Texas Southern University, Houston, TX 77004, USA.
Parnit K BhupalCenter for Translational Cancer Research, Institute of Biosciences and Technology, Texas A&M Health Science Center, Houston, TX 77030, USA.
Xiaohua LiuDepartment of Biomedical Sciences, Baylor College of Dentistry, Dallas, TX 75246, USA.
Dong LiangDepartment of Pharmaceutical and Environmental Health Sciences, College of Pharmacy and Health Sciences, Texas Southern University, Houston, TX 77004, USA.
Huan XieDepartment of Pharmaceutical and Environmental Health Sciences, College of Pharmacy and Health Sciences, Texas Southern University, Houston, TX 77004, USA. Electronic address: huan.xie@tsu.edu.
Texas Southern University · USTexas A&M Health Science Center · USBaylor University · 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
NIMHD NIH HHS G12 MD007605NIMHD NIH HHS U54 MD007605
6 · The paper itself

Abstract

Mycophenolic acid (MPA) has being used clinically for organ rejection prophylaxis. Recent studies have revealed that MPA can also act as a chemo-sensitizing agent when used in combination with various chemotherapeutic agents in a cancer type-specific manner, including with oxaliplatin on oral squamous cell carcinoma (OSCC) cells. To prepare for the analysis of a novel drug delivery route for MPA absorption via oral mucosa as a potential therapeutic product, it is essential to develop and validate a highly sensitive analytical method for the quantification of MPA in biological samples for pharmacokinetic and tissue distribution studies. Herein, we report a sensitive, specific and reproducible UPLC-MS/MS method to do so. Blank rat plasma or tongue tissue homogenates coupled with griseofulvin, as internal standard, was used for generating standard curves ranging from 0.5 to 1000 ng/mL (r > 0.9990) for both plasma and tongue tissue homogenates. The chromatographic separation was achieved by a reverse phase ACE Excel 2 Super C

Indexed as

AnimalsChromatography, High Pressure LiquidLinear ModelsMaleMycophenolic AcidRatsRats, Sprague-DawleyReproducibility of ResultsSensitivity and SpecificityTandem Mass SpectrometryTissue DistributionTongueMycophenolic AcidLC-MS/MSMycophenolic acidOral patchPharmacokineticsPlasmaRatsTongue tissue

Identifiers

PMID31855839
PMCPMC13055870
OpenAlexW2992595396

What OpenQuestion holds

Textmetadata
LicenceTDM
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.