Evidence map›Paper›PMID 15284836›Full record

ArticleGene therapy2004

Circadian renal rhythms influenced by implanted encapsulated hANP-producing cells in Goldblatt hypertensive rats.

L G Chen, Z R Wang, C M Wan, J Xiao, L Guo, H L Guo, G Cornélissen, F Halberg

Abstract read
PubMed Publisher
In one paragraph

Article in Gene therapy, 2004. 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
0.5field-weighted citation impact, top 31% 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, 6 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

8 authors at 2 institutions in 2 countries.

L G ChenDepartment of Biomedical Engineering, School of Basic and Forensic Medicine, Sichuan University, Chengdu, PR China.
Z R Wang
C M Wan
J Xiao
L Guo
H L Guo
G Cornélissen
F Halberg
Sichuan University · CNUniversity of Minnesota · US

Funding

NIGMS NIH HHS GM-13981
6 · The paper itself

Abstract

Renal excretion in experimental hypertensive rats implanted with encapsulated human atrial natriuretic peptide (hANP)-producing cells is circadian periodic. Chinese hamster ovary (CHO) cells transfected with the plasmid hANP-cDNA were encapsulated in biocompatible polycaprolactone capsules for intraperitoneal implantation into two-kidney, one-clip (2K1C) hypertensive rats. During a 12:12 light-dark cycle, as compared to control CHO cells, the implantation of encapsulated hANP-producing CHO cells was associated with an increase in the net excretion of water, sodium and potassium, and with a reversal of the advanced circadian phases related to renovascular hypertension in 2K1C rats. The increase in blood pressure postimplantation was delayed, and increases in renal blood flow, glomerular filtration rate, sodium output, urinary excretion and urinary cyclic GMP concentrations were also found. Implantation of encapsulated hANP-producing cells affects circadian rhythms in kidney excretion functions of 2K1C rats, and may be useful for the treatment of cardiovascular disease.

Indexed as

Circadian RhythmAnimalsAtrial Natriuretic FactorBiocompatible MaterialsCHO CellsCricetinaeDiuresisGene ExpressionGenetic TherapyHumansHypertension, RenovascularKidneyMaleModels, AnimalNatriuresisRatsAtrial Natriuretic FactorBiocompatible Materials

Identifiers

PMID15284836
OpenAlexW2052631872

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.