ArticleFrontiers in pharmacology2021
Effects and Mechanism of Salvianolic Acid B on the Injury of Human Renal Tubular Epithelial Cells Induced by Iopromide.
Article in Frontiers in pharmacology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.
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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.
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Who cites it
16 citing papers in PubMed, 16 citations in OpenAlex.
- Salvianolic acid B functionalized injectable GelMA hydrogel for pulpitis in a vital pulp therapy: a dual anti-inflammatory property and enhanced reparative dentinogenesis activity material.BMC oral health · 2026Article
- Oxidative stress and endoplasmic reticulum stress in acute kidney injury: mechanistic crosstalk and therapeutic modulation.Frontiers in medicine · 2026Review
- Mechanisms of salvianolic acids in kidney disease therapy: advances and perspectives.Frontiers in pharmacology · 2026Review
- Dimethyl fumarate ameliorated pyroptosis in contrast-induced acute renal injury by regulating endoplasmic reticulum stress and JAK2-STAT3 pathway.Renal failure · 2025Article
- Shikonin Inhibits Endoplasmic Reticulum Stress-Induced Apoptosis to Attenuate Renal Ischemia/Reperfusion Injury by Activating the Sirt1/Nrf2/HO-1 Pathway.Kidney & blood pressure research · 2025Article
- Natural products derived from traditional Chinese medicines targeting ER stress for the treatment of kidney diseases.Renal failure · 2024Review
- Unveiling the Mysteries of Contrast-Induced Acute Kidney Injury: New Horizons in Pathogenesis and Prevention.Toxics · 2024Review
- Role and mechanism of endoplasmic reticulum stress and NLRP3 inflammasome in acute kidney injury.Zhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences · 2024Review
- Signal pathways involved in contrast-induced acute kidney injury.Frontiers in physiology · 2024Review
- Review
- Salvianolic Acid B: A Review of Pharmacological Effects, Safety, Combination Therapy, New Dosage Forms, and Novel Drug Delivery Routes.Pharmaceutics · 2023Review
- Research progress on animal models of contrast-induced acute kidney injury.Zhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences · 2023Article
- Protocatechualdehyde Rescues Oxygen-Glucose Deprivation/Reoxygenation-Induced Endothelial Cells Injury by Inducing Autophagy and Inhibiting ApoptosisFrontiers in pharmacology · 2022Article
- Naringenin Alleviates Renal Ischemia Reperfusion Injury by Suppressing ER Stress-Induced Pyroptosis and Apoptosis through Activating Nrf2/HO-1 Signaling Pathway.Oxidative medicine and cellular longevity · 2022Article
- Salvianolic Acid B Attenuates Iopromide-Induced Renal Tubular Epithelial Cell Injury by Inhibiting the TLR4/NF-Evidence-based complementary and alternative medicine : eCAM · 2022Article
- Bioinformatics Analysis and Experimental Validation of Epigallocatechin-3-gallate Against Iopromide-induced Injury in HEK-293 CellsIn vivo (Athens, Greece)Article
Corrections and comments
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Authors and funding
8 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
With the increasing application of medical imaging contrast materials, contrast-induced nephropathy (CIN) has become the third major cause of iatrogenic renal insufficiency. CIN is defined as an absolute increase in serum creatinine levels of at least 0.50 mg/dl or an increase >25% of serum creatinine from baseline after exposure to contrast. In this study, the protective effects of salvianolic acid B (Sal B) were detected in human renal tubular epithelial cells (HK-2) exposed to iopromide. The results showed that different concentrations of Sal B counteract the loss of cell viability induced by iopromide, and reduce cell apoptosis, the reactive oxygen species (ROS) levels, and the levels of endoplasmic reticulum stress (ERS)-related and apoptosis-related proteins such as p-IRE-1α, p-eIF-2α/eIF-2α, p-JNK, CHOP, Bax/Bcl-2, and cleaved caspase-3. In addition, Sal B at a concentration of 100 μmol/L inhibited ERS and reduced cell damage to a similar extent as the ERS inhibitor 4-PBA. Importantly, treatment with Sal B could abolish the injury induced by ERS agonist tunicamycin, increasing cell viability and the mitochondrial membrane potential, as well as significantly reducing ROS levels and the expression of Bax/Bcl-2, cleaved-caspase-3, GRP78, p-eIF2α, p-JNK, and CHOP. These results suggested that the protective effect of Sal B against HK-2 cell injury induced by iopromide may be related to the inhibition of ERS.
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