Exploring the therapeutic effects of sulforaphane: an in-depth review on endoplasmic reticulum stress modulation across different disease contexts.

The endoplasmic reticulum (ER) is an intracellular organelle that contributes to the folding of proteins and calcium homeostasis. Numerous elements can disrupt its function, leading to the accumulation of proteins that are unfolded or misfolded in the lumen of the ER, a condition that is known as ER stress. This phenomenon can trigger cell death through the activation of apoptosis and inflammation.

Protective effects of Panax ginseng as a medical food against chemical toxic agents: molecular and cellular mechanisms.

Humans are exposed to different types of toxic agents, which may directly induce organ malfunction or indirectly alter gene expression, leading to carcinogenic and teratogenic effects, and eventually death. Ginseng (Panax ginseng) is the most valuable of all medicinal herbs. Nevertheless, specific data on the antidotal mechanisms of this golden herb are currently unavailable.

Carnosic acid mitigates doxorubicin-induced cardiac toxicity: Evidence from animal and cell model investigations.

Objectives: Utilization of doxorubicin (DOX) as a chemotherapy medication is limited due to its cardiotoxic effects. Carnosic acid exerts antioxidant, anti-inflammatory, besides cytoprotective effects. The objective of this study was to investigate the ability of carnosic acid to protect rat hearts and the MCF7 cell line against cardiotoxicity induced by DOX.

Thymoquinone attenuates olanzapine-induced metabolic disorders in rats.

Background: Olanzapine (OLZ) is an atypical antipsychotic agent for psychotic disorders. Evidence has shown that OLZ is related to metabolic side effects, including obesity, hypertension, and insulin resistance. Thymoquinone (TQ) is the principal bioactive component of Nigella sativa.

Protective effects and therapeutic applications of ellagic acid against natural and synthetic toxicants: A review article.

Traditional herbal drugs are widely used for the treatment of various diseases. Ellagic acid (EA) as an herbal polyphenol metabolite exists in many medicinal plants. EA has an important role against natural and chemical toxicities due to its antioxidant and anti-inflammatory properties.

Dexamethasone and ketorolac compare with ketorolac alone in acute renal colic: A randomized clinical trial.

Background: Multidrug pain control can be beneficial in relieving pain and limiting narcotic use in renal colic. The purpose of this study was to evaluate the effects of adding dexamethasone to ketorolac on pain control in acute renal colic.

Methods: One hundred twenty patients with renal colic were randomized into comparison and intervention groups to investigate the effect of 8 mg of dexamethasone with 30 mg ketorolac administered immediately after the patient's admission.

Survival of the hospitalized patients with COVID-19 receiving atorvastatin: A randomized clinical trial.

As statins decrease the progression of sepsis and its related mortality, this study aimed to evaluate the effect of atorvastatin on survival and symptom improvement in hospitalized patients with COVID-19. This randomized controlled trial was performed on 156 hospitalized patients with COVID-19 in Bojnourd city in 2021. Patients were randomly divided into comparison (standard therapy: hydroxychloroquine + Kaletra®) and intervention groups (atorvastatin 20 mg, SD, plus standard therapy).

Cardioprotective effects of alpha-mangostin on doxorubicin-induced cardiotoxicity in rats.

The main adverse effect of doxorubicin is cardiotoxicity. Oxidative stress and apoptosis induction have been suggested as mechanisms involved in its cardiotoxicity. In this study, cardioprotective effects of alpha-mangostin against doxorubicin-induced cardiotoxicity have been investigated in rats.

In Vivo and In Vitro Protective Effects of Rosmarinic Acid against Doxorubicin-Induced Cardiotoxicity.

Doxorubicin (DOX) is an anticancer medicine that may trigger cardiomyopathy. Rosmarinic acid (RA) has shown antioxidant, anti-inflammatory, and anticancer effects. This investigation assessed the cardioprotective effect of RA on DOX-induced-toxicity in both in vivo and in vitro experiments.

Erratum: Correction of Title.

[This corrects the article DOI: 10.15171/apb.2018.

Evaluating the possible role of mitochondrial ATP-sensitive potassium channels in the cardioprotective effects of morin in the isolated rat heart.

Aims: During heart ischemia, the lack of oxygen in the myocardial cells causes pH and ion disturbances and cell death through opening mitochondrial permeability transition pores (mPTP). Considering the inhibitory effects of mitochondrial ATP-dependent potassium channels (mt-K) on these pores and anti-ischemic effects of morin, we hypothesized that it may exert its positive effects via activating mt-K as well as its anti-oxidative effects.

Main Methods: Isolated rat hearts were perfused by Krebs-Henseleit solution enriched with the morin (0.

Carnosic acid prevented olanzapine-induced metabolic disorders through AMPK activation.

Olanzapine, an atypical antipsychotic medication, has been associated with weight gain and metabolic toxicity, especially in long term usage. Carnosic acid (CA), a major constituent of rosemary extract, has been shown to improve metabolic abnormalities. In this experiment, the effect of CA on olanzapine-induced obesity and metabolic toxicity has been evaluated.

Evaluation of green tea extract and epigallocatechin gallate effects on bisphenol A-induced vascular toxicity in isolated rat aorta and cytotoxicity in human umbilical vein endothelial cells.

This study was designed to assess bisphenol A (BPA)-induced vascular toxicity, the effectiveness of green tea extract and epigallocatechin gallate (EGCG) against BPA toxicity, and possible underlying mechanisms. In isolated rat aorta, contractile and relaxant responses as well as malondialdehyde levels were evaluated. Cell viability and effects on the protein levels of apoptotic (bax, bcl2, and caspase-3), autophagic (LC3), and cell adhesion molecules were calculated using the MTT method and western blotting in human umbilical vein endothelial cells (HUVECs).

An overview of glucagon-like peptide-1 receptor agonists for the treatment of metabolic syndrome: A drug repositioning.

Metabolic syndrome (MetS) is a clustering of several cardiovascular risk factors that include: obesity, dyslipidemia, hypertension and high blood glucose, and often requires multidrug pharmacological interventions. The management of MetS therefore requires high healthcare cost, and can result in poor drug treatment compliance. Hence drug therapies that have pleiotropic beneficial effects may be of value.

Evaluation of possible effects of crocin against nitrate tolerance and endothelial dysfunction.

Objectives: One of the most important problems of taking nitroglycerin is the nitrate tolerance phenomenon and endothelial dysfunction. Oxidative stress is a high-emphasized one of tolerance mechanisms. The possible effect of crocin, one of the anti-oxidant ingredients of saffron, on the nitrate tolerance model was investigated.

A comprehensive review on drug repositioning against coronavirus disease 2019 (COVID19).

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV2) is the reason for this ongoing pandemic infection diseases termed coronavirus disease 2019 (COVID-19) that has emerged since early December 2019 in Wuhan City, Hubei Province, China. In this century, it is the worst threat to international health and the economy. After 4 months of COVID-19 outbreak, there is no certain and approved medicine against it.

Monitoring of drug resistance towards reducing the toxicity of pharmaceutical compounds: Past, present and future.

Drug resistance is worldwide health care crisis which decrease drug efficacy and developing toxicities. Effective resistance detection techniques could alleviate treatment cost and mortality associated with this crisis. In this review, the conventional and modern analysis methods for monitoring of drug resistance are presented.

Oxidized cholesterol exacerbates toll-like receptor 4 expression and activity in the hearts of rats with myocardial infarction.

The present study examined the effects of high cholesterol and high oxidized-cholesterol diets on the myocardial expression of TLR4 and pro-inflammatory cytokine in rats. Male Wistar rats were allocated into 6 groups and fed with a normal diet, cholesterol, and oxidized-cholesterol rich diets with or without isoproterenol-induced myocardial infarction. TLR4 and MyD 88 expression and levels tumor necrosis factor alpha (TNF-α) and interleukin 6 (IL-6) were measured in the heart and serum.

Effect of safranal, a constituent of saffron, on olanzapine (an atypical antipsychotic) induced metabolic disorders in rat.

Objectives: Olanzapine, an atypical antipsychotic, causes weight gain and metabolic disorders in humans. Safranal, one of the active components of (saffron), has been shown to have anti-obesity, lipid and blood pressure lowering and anti-diabetes effects. In this investigation, the effect of safranal on metabolic disorders induced by olanzapine was studied.

Cell junction proteins: Crossing the glomerular filtration barrier in diabetic nephropathy.

Diabetic nephropathy as a deleterious complication of diabetes mellitus and an important cause of end-stage renal failure is characterized by changes in the molecular and cellular levels. Cell-cell communication via the gap and tight junctions are involved in the pathogenesis of diseases such as diabetes and kidney failure. Studying cell junctions including gap junctions, tight junctions, and anchoring junctions within the nephron can be used as an early sign of diabetic nephropathy.

The Use of Nanomaterials in Tissue Engineering for Cartilage Regeneration; Current Approaches and Future Perspectives.

The repair and regeneration of articular cartilage represent important challenges for orthopedic investigators and surgeons worldwide due to its avascular, aneural structure, cellular arrangement, and dense extracellular structure. Although abundant efforts have been paid to provide tissue-engineered grafts, the use of therapeutically cell-based options for repairing cartilage remains unsolved in the clinic. Merging a clinical perspective with recent progress in nanotechnology can be helpful for developing efficient cartilage replacements.

Pharmacology of dipeptidyl peptidase-4 inhibitors and its use in the management of metabolic syndrome: a comprehensive review on drug repositioning.

Objectives: Despite advances in our understanding of metabolic syndrome (MetS) and the treatment of each of its components separately, currently there is no single therapy approved to manage it as a single condition. Since multi-drug treatment increases drug interactions, decreases patient compliance and increases health costs, it is important to introduce single therapies that improve all of the MetS components.

Evidence Acquisition: We conducted a PubMed, Scopus, Google Scholar, Web of Science, US FDA, utdo.

Vitis vinifera (grape) seed extract and resveratrol alleviate bisphenol-A-induced metabolic syndrome: Biochemical and molecular evidences.

The mechanisms of bisphenol-A (BPA)-induced metabolic syndrome as well as the protective role of grape seed extract (GSE) and resveratrol were investigated. Rats were treated with BPA (0 and 35 mg·kg ·day , gavage) plus resveratrol (25, 50, and 100 mg·kg ·day , i.p.