Evidence map›Paper›PMID 30735188›Full record

ArticleJournal of visualized experiments : JoVE2019

Simultaneous Measurements of Intracellular Calcium and Membrane Potential in Freshly Isolated and Intact Mouse Cerebral Endothelium.

Md A Hakim, Erik J Behringer

Open access · greenAbstract readVideo-Audio Media
In one paragraph

Article in Journal of visualized experiments : JoVE, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.7field-weighted citation impact, top 38% 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

6 citing papers in PubMed, 7 citations in OpenAlex.

  1. Endothelial KAmerican journal of physiology. Heart and circulatory physiology · 2023
    Article
  2. KMicrocirculation (New York, N.Y. : 1994) · 2023
    Article
  3. Article
  4. Methyl-Beta-Cyclodextrin Restores KJournal of Alzheimer's disease reports · 2021
    Article
  5. Aging Alters Cerebrovascular Endothelial GPCR and K+ Channel Function: Divergent Role of Biological Sex.The journals of gerontology. Series A, Biological sciences and medical sciences · 2020
    Article
  6. 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.

Md A HakimDepartment of Basic Sciences, Loma Linda University.
Erik J BehringerDepartment of Basic Sciences, Loma Linda University; ebehringer@llu.edu.
Loma Linda University · US

Funding

Impact of aging on calcium and electrical signaling in microvascular endotheliumR00AG047198 · NIA · LOMA LINDA UNIVERSITY · PI BEHRINGER, ERIK J. · 2015 to 2017
$732k
Cerebrovascular Endothelial Function in Aging and Alzheimer's DiseaseR56AG062169 · NIA · LOMA LINDA UNIVERSITY · PI BEHRINGER, ERIK J. · 2018 to 2018
$391k
NIA NIH HHS R00 AG047198NIA NIH HHS R56 AG062169
6 · The paper itself

Abstract

Cerebral arteries and their respective microcirculation deliver oxygen and nutrients to the brain via blood flow regulation. Endothelial cells line the lumen of blood vessels and command changes in vascular diameter as needed to meet the metabolic demand of neurons. Primary endothelial-dependent signaling pathways of hyperpolarization of membrane potential (Vm) and nitric oxide typically operate in parallel to mediate vasodilation and thereby increase blood flow. Although integral to coordinating vasodilation over several millimeters of vascular length, components of endothelium-derived hyperpolarization (EDH) have been historically difficult to measure. These components of EDH entail intracellular Ca

Indexed as

Endothelium, VascularMembrane PotentialsAnimalsCalciumCell SeparationCerebral ArteriesEndothelial CellsFemaleMaleMiceMice, Inbred C57BLMyocytes, Smooth MuscleNitric OxideCalciumNitric Oxide

Identifiers

PMID30735188
PMCPMC6506161
OpenAlexW2908780695

What OpenQuestion holds

Textmetadata
LicenceTDM
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.