Evidence map›Paper›PMID 22103845›Full record

ReviewCurrent pharmaceutical design2011

Targeting cardiac mast cells: pharmacological modulation of the local renin-angiotensin system.

Alicia C Reid, Jacqueline A Brazin, Christopher Morrey, Randi B Silver, Roberto Levi

Open access · greenAbstract readReview
In one paragraph

Review in Current pharmaceutical design, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 1 pooled it
2.0field-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

24 citing papers in PubMed, 1 synthesis or guideline pooled it, 48 citations in OpenAlex.

  1. Immunology of heart failure with preserved ejection fraction.Expert review of clinical immunology · 2025
    Pooled it
  2. Trial
  3. Article
  4. Function and Role of Histamine HPharmaceuticals (Basel, Switzerland) · 2023
    Review
  5. Article
  6. Influence of Serotonin 5-HTBiomedicines · 2021
    Article
  7. The Roles of Cardiovascular HFrontiers in pharmacology · 2021
    Review
  8. Review
  9. Article
  10. Article
  11. Identification and In Vivo Characterisation of Cardioactive Peptides inInternational journal of molecular sciences · 2018
    Article
  12. Article
  13. Article
  14. Thirst sensation and oral dryness following alcohol intake.The Japanese dental science review · 2017
    Review
  15. The novel HBritish journal of pharmacology · 2016
    Article
  16. Article
  17. Cardioprotective Effect ofFrontiers in pharmacology · 2016
    Article
  18. Article
  19. Article
  20. Cardiovascular safety of antihistamines.Postepy dermatologii i alergologii · 2014
    Review
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 at 1 institution in 1 country.

Alicia C ReidDepartment of Pharmacology, Weill Cornell Medical College, New York, NY 10065, USA.
Jacqueline A Brazin
Christopher Morrey
Randi B Silver
Roberto Levi
Cornell University · US

Funding

Vascular signaling via scavenger receptorsP01HL046403 · NHLBI · WEILL MEDICAL COLL OF CORNELL UNIV · PI HAJJAR, DAVID P · 1991 to 2011
$26.7M
Histamine Receptor/Norepinephrine in Cardiac DysfunctionR01HL034215 · NHLBI · WEILL MEDICAL COLL OF CORNELL UNIV · PI LEVI, ROBERTO · 1985 to 2013
$6.6M
Cell-Cell Interactions in Thrombosis -Request for Extension of Merit AwardR37HL047073 · NHLBI · WEILL MEDICAL COLL OF CORNELL UNIV · PI MARCUS, AARON JACOB · 2004 to 2011
$3.7M
Cell-Cell Interactions in Thrombosis -Request for Extension of Merit AwardR01HL047073 · NHLBI · WEILL MEDICAL COLL OF CORNELL UNIV · PI DROSOPOULOS, JOAN H. F. · 1991 to 2014
$3.1M
NHLBI NIH HHS HL034215NHLBI NIH HHS HL046403NHLBI NIH HHS HL047073NHLBI NIH HHS P01 HL046403NHLBI NIH HHS R01 HL034215NHLBI NIH HHS R01 HL047073NHLBI NIH HHS R37 HL047073
6 · The paper itself

Abstract

Enhanced production of angiotensin II and excessive release of norepinephrine in the ischemic heart are major causes of arrhythmias and sudden cardiac death. Mast cell-dependent mechanisms are pivotal in the local formation of angiotensin II and modulation of norepinephrine release in cardiac pathophysiology. Cardiac mast cells increase in number in myocardial ischemia and are located in close proximity to sympathetic neurons expressing angiotensin AT1- and histamine H3-receptors. Once activated, cardiac mast cells release a host of potent pro-inflammatory and pro-fibrotic cytokines, chemokines, preformed mediators (e.g., histamine) and proteases (e.g., renin). In myocardial ischemia, angiotensin II (formed locally from mast cell-derived renin) and histamine (also released from local mast cells) respectively activate AT1- and H3-receptors on sympathetic nerve endings. Stimulation of angiotensin AT1-receptors is arrhythmogenic whereas H3-receptor activation is cardioprotective. It is likely that in ischemia/reperfusion the balance may be tipped toward the deleterious effects of mast cell renin, as demonstrated in mast cell-deficient mice, lacking mast cell renin and histamine in the heart. In these mice, no ventricular fibrillation occurs at reperfusion following ischemia, as opposed to wild-type hearts which all fibrillate. Preventing mast cell degranulation in the heart and inhibiting the activation of a local renin-angiotensin system, hence abolishing its detrimental effects on cardiac rhythmicity, appears to be more significant than the loss of histamine-induced cardioprotection. This suggests that therapeutic targets in the treatment of myocardial ischemia, and potentially congestive heart failure and hypertension, should include prevention of mast cell degranulation, mast cell renin inhibition, local ACE inhibition, ANG II antagonism and H3-receptor activation.

Indexed as

Cardiovascular DiseasesDrug DiscoveryAngiotensin IIAnimalsHumansMast CellsMyocardiumNerve EndingsPeptidyl-Dipeptidase AReceptors, Histamine H3ReninRenin-Angiotensin SystemRenin InhibitorsAngiotensin IIPeptidyl-Dipeptidase AReceptors, Histamine H3ReninRenin Inhibitors

Identifiers

PMID22103845
PMCPMC3298860
OpenAlexW2147968849

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.