Evidence map›Paper›PMID 26985294›Full record

ArticleACS medicinal chemistry letters2016

Design and Synthesis of Nonpeptide Inhibitors of Hepatocyte Growth Factor Activation.

Phanindra K M Venukadasula, Benjamin Y Owusu, Namita Bansal, Larry J Ross, Judith V Hobrath, Donghui Bao, Jackie W Truss, Murray Stackhouse, Troy E Messick, Lidija Klampfer and 1 more

Abstract read
In one paragraph

Article in ACS medicinal chemistry letters, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
–field-weighted citation impact
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

11 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. A High-AffinityPharmaceuticals (Basel, Switzerland) · 2022
    Article
  7. Article
  8. Review
  9. Article
  10. Review
  11. 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

11 authors.

Phanindra K M VenukadasulaDepartments of Chemistry, Oncology and High Throughput Screening, Drug Discovery Division, and Toxicology and Pathology Services, Drug Development Division, Southern Research , 2000 Ninth Avenue S., Birmingham, Alabama 35205, United States.
Benjamin Y OwusuDepartments of Chemistry, Oncology and High Throughput Screening, Drug Discovery Division, and Toxicology and Pathology Services, Drug Development Division, Southern Research , 2000 Ninth Avenue S., Birmingham, Alabama 35205, United States.
Namita BansalDepartments of Chemistry, Oncology and High Throughput Screening, Drug Discovery Division, and Toxicology and Pathology Services, Drug Development Division, Southern Research , 2000 Ninth Avenue S., Birmingham, Alabama 35205, United States.
Larry J RossDepartments of Chemistry, Oncology and High Throughput Screening, Drug Discovery Division, and Toxicology and Pathology Services, Drug Development Division, Southern Research , 2000 Ninth Avenue S., Birmingham, Alabama 35205, United States.
Judith V HobrathDepartments of Chemistry, Oncology and High Throughput Screening, Drug Discovery Division, and Toxicology and Pathology Services, Drug Development Division, Southern Research , 2000 Ninth Avenue S., Birmingham, Alabama 35205, United States.
Donghui BaoDepartments of Chemistry, Oncology and High Throughput Screening, Drug Discovery Division, and Toxicology and Pathology Services, Drug Development Division, Southern Research , 2000 Ninth Avenue S., Birmingham, Alabama 35205, United States.
Jackie W TrussDepartments of Chemistry, Oncology and High Throughput Screening, Drug Discovery Division, and Toxicology and Pathology Services, Drug Development Division, Southern Research , 2000 Ninth Avenue S., Birmingham, Alabama 35205, United States.
Murray StackhouseDepartments of Chemistry, Oncology and High Throughput Screening, Drug Discovery Division, and Toxicology and Pathology Services, Drug Development Division, Southern Research , 2000 Ninth Avenue S., Birmingham, Alabama 35205, United States.
Troy E MessickThe Wistar Institute , 3601 Spruce Street, Philadelphia, Pennsylvania19104, United States.
Lidija KlampferDepartments of Chemistry, Oncology and High Throughput Screening, Drug Discovery Division, and Toxicology and Pathology Services, Drug Development Division, Southern Research , 2000 Ninth Avenue S., Birmingham, Alabama 35205, United States.
Robert A GalemmoDepartments of Chemistry, Oncology and High Throughput Screening, Drug Discovery Division, and Toxicology and Pathology Services, Drug Development Division, Southern Research , 2000 Ninth Avenue S., Birmingham, Alabama 35205, United States.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In this letter we report first nonpeptide inhibitors of hepatocyte growth factor (HGF) activation. These compounds inhibit the three proteases (matriptase, hepsin, and HGF activator) required for HGF maturation. We show that 6, 8a, 8b, and 8d block activation of fibroblast-derived pro-HGF, thus preventing fibroblast-induced scattering of DU145 prostate cancer cells. Compound 6 (SRI 31215) is very soluble (91 μM) and has excellent microsome stability (human t 1/2 = 162 min; mouse t 1/2 = 296 min). In mouse 6 has an in vivo t 1/2 = 5.8 h following IV administration. The high solubility of 6 and IV t 1/2 make this compound a suitable prototype "triplex inhibitor" for the study of the inhibition of HGF activation in vivo.

Indexed as

hepsinHGFAiHGFamatriptaseSerine proteaseSRI 31215triplex protease inhibitor

Identifiers

PMID26985294
PMCPMC4753539

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.