Evidence map›Paper›PMID 36283983›Full record

ArticleCancer chemotherapy and pharmacology2022

Absorption, distribution, metabolism, and excretion of [

Xin-Mei Li, Yuan-Dong Zheng, Yi-Fan Zhang, Xia-Juan Huan, Chen Yang, Meng-Ling Liu, Xiao-Kun Shen, Chun-Hao Yang, Xing-Xing Diao

Abstract read
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In one paragraph

Article in Cancer chemotherapy and pharmacology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.4field-weighted citation impact, top 36% 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

2 citing papers in PubMed, 4 citations in OpenAlex.

  1. Article
  2. 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

9 authors at 2 institutions in 1 country.

Xin-Mei Li *Yunnan Provincial Key Laboratory of Pharmacology, Kunming Medical University, Kunming, 650000, China.
Yuan-Dong Zheng *Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201210, China.
Yi-Fan ZhangShanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201210, China.
Xia-Juan HuanShanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201210, China.
Chen YangShanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201210, China.
Meng-Ling LiuShanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201210, China.
Xiao-Kun ShenConvalife (Shanghai) Co., Ltd., Shanghai, 200000, China.
Chun-Hao YangShanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201210, China.
Xing-Xing DiaoShanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201210, China. xxdiao@simm.ac.cn.ORCID 0000-0002-7672-9952
Chinese Academy of Sciences · CNConvalife (China) · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionMefuparib (CVL218) is a novel second-generation poly-ADP-ribose polymerase (PARP) inhibitor for cancer treatment. CVL218 can easily enter the brain. However, the transport mechanism by which CVL218 crosses the blood-brain barrier (BBB) is unknown.

methods(1) [

results(1) Rapid drug elimination was observed 24 h after intragastric administration. The total cumulative excretion in urine and feces within 168 h accounted for 97.15% of the dose. The cumulative radioactive dose recovery in bile was 41.87% within 72 h. The drug-related substances were extensively distributed to the tissues within 48 h. (2) M8 was the major metabolite in plasma, urine, feces and bile. (3) CVL218 exhibited high brain protein-binding rate (88.16%). The K

conclusionsCVL218 is a fast-metabolizing drug and is mainly excreted in feces. The B/P ratio prediction and observation data for CVL218 were consistent. Furthermore, the K

Indexed as

BileAnimalsCarbon RadioisotopesFecesHeterocyclic Compounds, 4 or More RingsMetabolic Clearance RatePharmaceutical PreparationsPoly (ADP-Ribose) Polymerase-1Poly(ADP-ribose) PolymerasesRatsReproducibility of ResultsTissue DistributionCarbon RadioisotopesHeterocyclic Compounds, 4 or More Ringsmefuparib hydrochlorideParp1 protein, ratParp2 protein, ratPharmaceutical PreparationsPoly (ADP-Ribose) Polymerase-1Poly(ADP-ribose) Polymerases[14C]MefuparibBlood–brain barrierGastroPlus simulationMass balanceMefuparib (CVL218)Tissue distribution

Identifiers

PMID36283983
OpenAlexW4307223417

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.