Evidence map›Paper›PMID 19704122›Full record

ArticleAntimicrobial agents and chemotherapy2009

Antischistosomal activity of hexadecyloxypropyl cyclic 9-(S)-[3-hydroxy-2-(phosphonomethoxy)propyl]adenine and other alkoxyalkyl esters of acyclic nucleoside phosphonates assessed by schistosome worm killing in vitro.

Sanaa S Botros, Samia William, James R Beadle, Nadejda Valiaeva, Karl Y Hostetler

Abstract read
In one paragraph

Article in Antimicrobial agents and chemotherapy, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Effect of phenyl vinyl sulphone cysteine protease inhibitor onJournal of parasitic diseases : official organ of the Indian Society for Parasitology · 2017
    Article
  2. Review
  3. Article
  4. Article
  5. 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

5 authors.

Sanaa S BotrosDepartment of Pharmacology, Theodor Bilharz Research Institute, Warrak el-Hadar, Imbaba, Giza, Egypt.
Samia William
James R Beadle
Nadejda Valiaeva
Karl Y Hostetler

Funding

Optimization of HPMPA and CDV Analogs for Treatment of SmallpoxR01AI074057 · NIAID · VETERANS MEDICAL RESEARCH FDN/SAN DIEGO · PI HOSTETLER, KARL Y · 2008 to 2011
$2.2M
ANALOGS OF HPMPA FOR TREATMENT OF SMALLPOXR01AI066499 · NIAID · VETERANS MEDICAL RESEARCH FDN/SAN DIEGO · PI HOSTETLER, KARL Y · 2005 to 2005
$1.4M
POTENT NEW NUCLEOSIDE ANALOGS FOR DRUG RESISTANT HIVR01AI071803 · NIAID · VETERANS MEDICAL RESEARCH FDN/SAN DIEGO · PI HOSTETLER, KARL Y · 2007 to 2010
$1.3M
NIAID NIH HHS AI-071803NIAID NIH HHS AI-074057NIAID NIH HHS R01 AI066499NIAID NIH HHS R01 AI071803NIAID NIH HHS R01 AI074057
6 · The paper itself

Abstract

9-(S)-[3-Hydroxy-2-(phosphonomethoxy)propyl]adenine [(S)-HPMPA] has been reported to have antischistosomal activity. Ether lipid esters of (S)-HPMPA and cidofovir (CDV) have greatly increased activities in antiviral assays and in lethal animal models of poxvirus diseases. To see if ether lipid esters of CDV and (S)-HPMPA enhance antischistosomal activity, we tested their alkoxyalkyl esters using Schistosoma mansoni worm killing in vitro. Hexadecyloxypropyl (HDP)-cyclic-(S)-HPMPA and HDP-cyclic-CDV exhibited significant in vitro antischistosomal activities and may offer promise alone or in combination with praziquantel.

Indexed as

AdenineAnimalsCricetinaeMesocricetusMolecular StructureOrganophosphonatesSchistosomaSchistosomiasisSchistosomicides9-(S)-(3-hydroxy-2-(phosphonomethoxy)propyl)adenineAdenineOrganophosphonatesSchistosomicides

Identifiers

PMID19704122
PMCPMC2786359

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.