Evidence map›Paper›PMID 22326488›Full record

ArticleFree radical biology & medicine2012

β-Caryophyllene ameliorates cisplatin-induced nephrotoxicity in a cannabinoid 2 receptor-dependent manner.

Béla Horváth, Partha Mukhopadhyay, Malek Kechrid, Vivek Patel, Galin Tanchian, David A Wink, Jürg Gertsch, Pál Pacher

Open access · greenAbstract read
In one paragraph

Article in Free radical biology & medicine, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 63 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
63citing papers in PubMed, 1 pooled it
6.7field-weighted citation impact, top 3% 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

63 citing papers in PubMed, 1 synthesis or guideline pooled it, 139 citations in OpenAlex.

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3 more citing papers are in PubMed but not listed here.

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 3 institutions in 2 countries.

Béla HorváthLaboratory of Physiologic Studies, National Institute on Alcohol Abuse and Alcoholism, National Institutes of Health, Bethesda, MD 20892, USA.
Partha Mukhopadhyay
Malek Kechrid
Vivek Patel
Galin Tanchian
David A Wink
Jürg Gertsch
Pál Pacher
National Institute on Alcohol Abuse and Alcoholism · USNational Cancer Institute · USUniversity of Bern · CH

Funding

Mechanism of oxidative/nitrosative stress and inflammation-induced tissue injuryZIAAA000375 · NIAAA · NATIONAL INSTITUTE ON ALCOHOL ABUSE AND ALCOHOLISM · PI PACHER, PAL · 2009 to 2025
$27.8M
Properties of redox modified NSAIDs in cancer prevention and treatmentZIABC010899 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI WINK, DAVID · 2009 to 2025
$6.7M
PARTICIPATION OF PARP-1 IN THE PATHOGENESIS OF ASTHMAR01HL072889 · NHLBI · LSU HEALTH SCIENCES CENTER · PI BOULARES, HAMID · 2004 to 2015
$3.4M
Mechanism of oxidative/nitrosative stress and inflammation-induced tissue injuryZ01AA000375 · NIAAA · NATIONAL INSTITUTE ON ALCOHOL ABUSE AND ALCOHOLISM · PI PACHER, PAL · 2006 to 2008
$1.3M
Intramural NIH HHS Z01 AA000375Intramural NIH HHS Z99 AA999999Intramural NIH HHS ZIA AA000375NHLBI NIH HHS HL072889NHLBI NIH HHS R01 HL072889
6 · The paper itself

Abstract

(E)-β-caryophyllene (BCP) is a natural sesquiterpene found in many essential oils of spice (best known for contributing to the spiciness of black pepper) and food plants with recognized anti-inflammatory properties. Recently it was shown that BCP is a natural agonist of endogenous cannabinoid 2 (CB(2)) receptors, which are expressed in immune cells and mediate anti-inflammatory effects. In this study we aimed to test the effects of BCP in a clinically relevant murine model of nephropathy (induced by the widely used antineoplastic drug cisplatin) in which the tubular injury is largely dependent on inflammation and oxidative/nitrative stress. β-caryophyllene dose-dependently ameliorated cisplatin-induced kidney dysfunction, morphological damage, and renal inflammatory response (chemokines MCP-1 and MIP-2, cytokines TNF-α and IL-1β, adhesion molecule ICAM-1, and neutrophil and macrophage infiltration). It also markedly mitigated oxidative/nitrative stress (NOX-2 and NOX-4 expression, 4-HNE and 3-NT content) and cell death. The protective effects of BCP against biochemical and histological markers of nephropathy were absent in CB(2) knockout mice. Thus, BCP may be an excellent therapeutic agent to prevent cisplatin-induced nephrotoxicity through a CB(2) receptor-dependent pathway. Given the excellent safety profile of BCP in humans it has tremendous therapeutic potential in a multitude of diseases associated with inflammation and oxidative stress.

Indexed as

AnimalsAntineoplastic AgentsBase SequenceCisplatinDNA PrimersKidneyMaleMiceMice, Inbred C57BLNitratesOxidative StressPolycyclic SesquiterpenesReal-Time Polymerase Chain ReactionReceptor, Cannabinoid, CB2SesquiterpenesAntineoplastic AgentscaryophylleneCisplatinDNA PrimersNitratesPolycyclic SesquiterpenesReceptor, Cannabinoid, CB2Sesquiterpenes

Identifiers

PMID22326488
PMCPMC3312970
OpenAlexW2081804788

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.