ArticleInflammation2013
Anti-inflammatory effect of protocatechuic aldehyde on myocardial ischemia/reperfusion injury in vivo and in vitro.
Article in Inflammation, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.
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.
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.
Who cites it
32 citing papers in PubMed, 75 citations in OpenAlex.
- Bioinspired silk-catechol-enzyme co-assemblies as jigsaw-designed conformation-locking bioactive-biocatalytic platforms.Bioactive materials · 2026Article
- Green synthesis of pyridine-benzofuran hybrids with anti-inflammatory activity alongsideiScience · 2026Article
- Lipoic acid zwitterionic polymer engineered nanozymes ferried by neutrophil reprogramming ischemic microenvironment for stroke treatment.Materials today. Bio · 2025Article
- Unlocking the therapeutic potential of protocatechualdehyde: pharmacological applications and mechanism insights.Naunyn-Schmiedeberg's archives of pharmacology · 2025Review
- Protocatechualdehyde attenuates oxidative stress in diabetic cataract via GLO1-mediated inhibition of AGE/RAGE glycosylation.Frontiers in pharmacology · 2025Article
- Cartilage decellularized matrix hydrogel loaded with protocatechualdehyde for targeted epiphycan treatment of osteoarthritis.Materials today. Bio · 2024Article
- Investigating the regulatory effect of Shen Qi Bu Qi powder on the gastrointestinal flora and serum metabolites in calves.Frontiers in cellular and infection microbiology · 2024Article
- Qingre Huoxue decoction attenuates myocardial ischemia‒reperfusion injury by regulating the autophagy‒endoplasmic reticulum stress axis via FAM134B-mediated ER-phagy.Frontiers in pharmacology · 2024Article
- Article
- Transcriptome Analysis of Protocatechualdehyde againstFoods (Basel, Switzerland) · 2023Article
- Aqueous extract ofFrontiers in pharmacology · 2023Article
- Membrane damage mechanism of protocatechualdehyde against Micrococcus luteus and its effect on pork quality characteristics.Scientific reports · 2022Article
- Review
- The link among microbiota, epigenetics, and disease development.Environmental science and pollution research international · 2021Review
- Protocatechuic Aldehyde Inhibits α-MSH-Induced Melanogenesis in B16F10 Melanoma Cells via PKA/CREB-Associated MITF Downregulation.International journal of molecular sciences · 2021Article
- Antioxidant Effects of Protocatechuic Acid and Protocatechuic Aldehyde: Old Wine in a New Bottle.Evidence-based complementary and alternative medicine : eCAM · 2021Review
- Protocatechuic Aldehyde Attenuates UVA-Induced Photoaging in Human Dermal Fibroblast Cells by Suppressing MAPKs/AP-1 and NF-κB Signaling Pathways.International journal of molecular sciences · 2020Article
- The Protective Effect of rhBNP on Postresuscitation Myocardial Dysfunction in a Rat Cardiac Arrest Model.BioMed research international · 2020Article
- Protective effect of miR-20a against hypoxia/reoxygenation treatment on cardiomyocytes cell viability and cell apoptosis by targeting TLR4 and inhibiting p38 MAPK/JNK signaling.In vitro cellular & developmental biology. Animal · 2019Article
- Cardioprotective Effect of Danhong Injection against Myocardial Infarction in Rats Is Critically Contributed by MicroRNAs.Evidence-based complementary and alternative medicine : eCAM · 2019Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
9 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Myocardial ischemia/reperfusion (MI/R) injury, in which inflammatory response plays a vital role, is frequently encountered in clinical practice. The present study was aimed to investigate the anti-inflammatory effect and the possible mechanism of protocatechuic aldehyde (PAl) on MI/R injury both in vivo and in vitro. The rat model of MI/R injury was induced by ligation of the left anterior descending coronary artery for 30 min, followed by 3-h reperfusion, and pretreatment with PAl could protect the heart from MI/R injury by reducing myocardial infarct size and the activities of creatine kinase-MB and cardiac troponin I (cTn-I) in serum. Also, PAl administration markedly reduced cellular injury induced by simulated ischemia/reperfusion (SI/R) in cultured neonatal rat cardiomyocytes, which was evidenced by increased cell viability, reduced lactate dehydrogenase and cTn-I activities in the culture medium, and greatly decreased percentage of cell apoptosis. Moreover, the levels of tumor necrosis factor-α, interleukin-6, intracellular adhesion molecule-1, phosphorylated IκB-α, and the nuclear translocation of nuclear factor-kappa B (NF-κB) were all evidently decreased by PAl both in vivo and in vitro. Taken together, these observations suggested that PAl could exert great protective effects against MI/R injury in rats and SI/R injury in cultured neonatal rat cardiomyocytes, and the cardioprotective mechanism might be involved in the suppression of inflammatory response via inhibiting the NF-κB signaling pathway.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.