Evidence map›Paper›PMID 31296794›Full record

ArticleAging2019

Enhanced beta-1 adrenergic receptor responsiveness in coronary arterioles following intravenous stromal vascular fraction therapy in aged rats.

Gabrielle Rowe, Natia Q Kelm, Jason E Beare, Evan Tracy, Fangping Yuan, Amanda J LeBlanc

Open access · greenAbstract read
In one paragraph

Article in Aging, 2019. 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
1.8field-weighted citation impact, top 14% 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

11 citing papers in PubMed, 14 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. State of the field: cellular and exosomal therapeutic approaches in vascular regeneration.American journal of physiology. Heart and circulatory physiology · 2022
    Review
  8. Article
  9. Review
  10. We are the change we seek.American journal of physiology. Heart and circulatory physiology · 2021
    Article
  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

6 authors at 2 institutions in 1 country.

Gabrielle RoweCardiovascular Innovation Institute, University of Louisville, Louisville, KY 40292, USA.
Natia Q KelmCardiovascular Innovation Institute, University of Louisville, Louisville, KY 40292, USA.
Jason E BeareCardiovascular Innovation Institute, University of Louisville, Louisville, KY 40292, USA.
Evan TracyCardiovascular Innovation Institute, University of Louisville, Louisville, KY 40292, USA.
Fangping YuanCardiovascular Innovation Institute, University of Louisville, Louisville, KY 40292, USA.
Amanda J LeBlancCardiovascular Innovation Institute, University of Louisville, Louisville, KY 40292, USA.
University of Louisville · USCardiovascular Innovation Institute · US

Funding

ResourceP40OD011062 · OD · UNIVERSITY OF MISSOURI-COLUMBIA · PI Elizabeth C Bryda · 2012 to 2026
$24.0M
Reversing Microvascular Dysfunction in Advancing AgeR01AG053585 · NIA · UNIVERSITY OF LOUISVILLE · PI LEBLANC, AMANDA J · 2017 to 2021
$1.7M
NIA NIH HHS R01 AG053585NIH HHS P40 OD011062
6 · The paper itself

Abstract

Our past study showed that a single tail vein injection of adipose-derived stromal vascular fraction (SVF) into old rats was associated with improved dobutamine-mediated coronary flow reserve. We hypothesize that i.v. injection of SVF improves coronary microvascular function in aged rats via alterations in beta adrenergic microvascular signaling. Female Fischer-344 rats aged young (3 months, n=32) and old (24 months, n=30) were utilized, along with two cell therapies intravenously injected in old rats four weeks prior to sacrifice: 1x10

Indexed as

Age FactorsAdipose TissueAnimalsArteriolesFemaleFractional Flow Reserve, MyocardialGreen Fluorescent ProteinsInjections, IntravenousLuminescent AgentsMesenchymal Stem CellsRatsRats, Inbred F344Receptors, Adrenergic, beta-1Signal TransductionStromal CellsVasodilationAdrb1 protein, ratGreen Fluorescent ProteinsLuminescent AgentsReceptors, Adrenergic, beta-1adrenergicagingcell therapycoronaryvasodilation

Identifiers

PMID31296794
PMCPMC6660031
OpenAlexW2956224447

What Socratic holds

Textmetadata
LicenceCC BY
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 Socratic graph.