Evidence map›Paper›PMID 18325780›Full record

ArticlePharmacological research2008

Pharmacokinetics of fructose-1,6-diphosphate after intraperitoneal and oral administration to adult rats.

Kaiping Xu, Janet L Stringer

Abstract read
In one paragraph

Article in Pharmacological research, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.6field-weighted citation impact, top 16% 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

9 citing papers in PubMed, 24 citations in OpenAlex.

  1. Article
  2. Article
  3. Fructose 1,6-bisphosphate inhibits osteoclastogenesis by attenuating RANKL-induced NF-κB/NFATc-1.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2019
    Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. 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

2 authors at 1 institution in 1 country.

Kaiping XuDepartment of Pharmacology, Baylor College of Medicine, United States.
Janet L Stringer
Baylor College of Medicine · US

Funding

IONIC HOMEOSTASIS AND SEIZURE REGULATIONR01NS039941 · NINDS · BAYLOR COLLEGE OF MEDICINE · PI SWANN, JOHN WILLIAM · 2000 to 2009
$2.1M
NINDS NIH HHS R01 NS039941
6 · The paper itself

Abstract

Exogenously administered fructose-1,6-diphosphate (FDP) has been studied for its ability to protect tissue during hypoxia or ischemia. Recently, a clear effect of FDP on the central nervous system has raised the question whether FDP can get into the brain. FDP levels were measured in blood, brain, liver, kidney, muscle and fat after intraperitoneal administration of a single 0.5gkg(-1) dose of FDP to adult male Sprague-Dawley rats. A complete time course of the levels in blood and brain was determined. The levels of FDP in the blood and brain increase simultaneously, i.e. there is no lag in the increase in the brain. The levels of FDP fall to baseline in liver, kidney, muscle and fat by 12h, but remain elevated in blood and brain. However, levels in the blood at 12h are significantly decreased from the peak levels, while those in brain are not different from the peak levels, suggesting that the kinetics of FDP in blood and brain are quite different. Stripping the endothelial cells from the brain tissue sample did not change the levels of FDP indicating that FDP is not trapped in the capillary cells. Incubation of brain slices in a solution of FDP, followed by washing, raised tissue levels of FDP indicating that FDP is taken up into cells within the brain. Finally, the experiments demonstrate a significant increase in brain levels of FDP after oral administration. These data suggest that an oral formulation of FDP might be developed for treatment of neurological disease.

Indexed as

Administration, OralAnimalsBrainFructosediphosphatesImmunologic FactorsInjections, IntraperitonealLinear ModelsMaleRatsRats, Sprague-DawleyTissue Distributionfructose-1,6-diphosphateFructosediphosphatesImmunologic Factors

Identifiers

PMID18325780
PMCPMC2718754
OpenAlexW2148010189

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.