Molecular mechanisms of curcumin on diabetes-induced endothelial dysfunctions: Txnip, ICAM-1, and NOX2 expressions.

Abstract:

:We aim to investigate the effects of curcumin on preventing diabetes-induced vascular inflammation in association with its actions on Txnip, ICAM-1, and NOX2 enzyme expressions. Male Wistar rats were divided into four groups: control (CON), diabetic (DM; streptozotocin (STZ), i.v. 55 mg/kg BW), control-treated with curcumin (CONCUR; 300 mg/kg BW), and diabetes treated with curcumin (DMCUR; 300 mg/kg BW). 12th week after STZ injection, iris blood perfusion, leukocyte adhesion, Txnip, p47phox, and malondialdehyde (MDA) levels were determined by using laser Doppler, intravital fluorescent confocal microscopy, Western Blot analysis, and TBAR assay, respectively. The iris blood perfusion of DM and DMCUR was decreased significantly compared to CON and CONCUR (P < 0.001). Plasma glucose and HbA1c of DM and DMCUR were increased significantly compared to CON and CONCUR (P < 0.001). Leukocyte adhesion, ICAM-1, p47phox expression, and MDA levels in DM were increased significantly compared to CON, CONCUR, and DMCUR (P < 0.05). Txnip expression in DM and DMCUR was significantly higher than CON and CONCUR (P < 0.05). From Pearson's analysis, the correlation between the plasma MDA level and the endothelial functions was significant. It suggested that curcumin could ameliorate diabetic vascular inflammation by decreasing ROS overproduction, reducing leukocyte-endothelium interaction, and inhibiting ICAM-1 and NOX2 expression.

journal_name

Biomed Res Int

authors

Wongeakin N,Bhattarakosol P,Patumraj S

doi

10.1155/2014/161346

subject

Has Abstract

pub_date

2014-01-01 00:00:00

pages

161346

eissn

2314-6133

issn

2314-6141

journal_volume

2014

pub_type

杂志文章
  • Transcriptional and biochemical effects of cadmium and manganese on the defense system of Octopus vulgaris paralarvae.

    abstract::Due to anthropogenic activities the relative concentrations of cadmium and manganese have increased in the marine environment. Cephalopods are able to accumulate such metals and, as inhabitant of coastal waters, Octopus vulgaris is continuously exposed to anthropogenic activities. Since no study is available on the ef...

    journal_title:BioMed research international

    pub_type: 杂志文章

    doi:10.1155/2015/437328

    authors: Nicosia A,Salamone M,Mazzola S,Cuttitta A

    更新日期:2015-01-01 00:00:00

  • SLC1A1, SLC16A9, and CNTN3 Are Potential Biomarkers for the Occurrence of Colorectal Cancer.

    abstract:Background:This study is aimed at identifying unknown clinically relevant genes involved in colorectal cancer using bioinformatics analysis. Methods:Original microarray datasets GSE107499 (ulcerative colitis), GSE8671 (colorectal adenoma), and GSE32323 (colorectal cancer) were downloaded from the Gene Expression Omnib...

    journal_title:BioMed research international

    pub_type: 杂志文章

    doi:10.1155/2020/1204605

    authors: Zhou J,Xie Z,Cui P,Su Q,Zhang Y,Luo L,Li Z,Ye L,Liang H,Huang J

    更新日期:2020-05-23 00:00:00

  • In Vitro Comparison of Fluoride, Magnesium, and Calcium Phosphate Materials on Prevention of White Spot Lesions around Orthodontic Brackets.

    abstract::One common negative side effect of orthodontic treatment with fixed appliances is the development of white spot lesions (WSLs) around brackets. This study is aimed at comparing the efficacy of various oral hygiene practices in preventing enamel demineralization around orthodontic brackets under similar in vitro condit...

    journal_title:BioMed research international

    pub_type: 杂志文章

    doi:10.1155/2020/1989817

    authors: Lale S,Solak H,Hınçal E,Vahdettin L

    更新日期:2020-03-30 00:00:00

  • Toxic damage increases angiogenesis and metastasis in fibrotic livers via PECAM-1.

    abstract::Excessive ethanol consumption is one of the main causes of liver fibrosis. However, direct effects of ethanol exposure on endothelial cells and their contribution to fibrogenesis and metastasis were not investigated. Therefore we analysed whether ethanol directly affects endothelial cells and if this plays a role duri...

    journal_title:BioMed research international

    pub_type: 杂志文章

    doi:10.1155/2014/712893

    authors: Raskopf E,Gonzalez Carmona MA,Van Cayzeele CJ,Strassburg C,Sauerbruch T,Schmitz V

    更新日期:2014-01-01 00:00:00

  • An Artificial Intelligence Model for Predicting 1-Year Survival of Bone Metastases in Non-Small-Cell Lung Cancer Patients Based on XGBoost Algorithm.

    abstract::Non-small-cell lung cancer (NSCLC) patients often develop bone metastases (BM), and the overall survival for these patients is usually perishing. However, a model with high accuracy for predicting the survival of NSCLC with BM is still lacking. Here, we aimed to establish a model based on artificial intelligence for p...

    journal_title:BioMed research international

    pub_type: 杂志文章

    doi:10.1155/2020/3462363

    authors: Huang Z,Hu C,Chi C,Jiang Z,Tong Y,Zhao C

    更新日期:2020-06-27 00:00:00

  • Quantitative Changes in Cerebral Perfusion during Urinary Urgency in Women with Overactive Bladder.

    abstract:PURPOSE:To quantitatively measure changes in cerebral perfusion in select regions of interest in the brain during urinary urgency in women with overactive bladder (OAB) using arterial spin labeling (ASL). METHODS:Twelve women with OAB and 10 controls underwent bladder filling and rated urinary urgency (scale 0-10). AS...

    journal_title:BioMed research international

    pub_type: 杂志文章

    doi:10.1155/2017/2759035

    authors: Arya NG,Weissbart SJ,Xu S,Bhavsar R,Rao H

    更新日期:2017-01-01 00:00:00

  • Removal of Cu, Zn, Pb, and Cr from Yangtze Estuary Using the Phragmites australis Artificial Floating Wetlands.

    abstract::Contamination of heavy metals would threaten the water and soil resources; phytoremediation can be potentially used to remediate metal contaminated sites. We constructed the Phragmites australis artificial floating wetlands outside the Qingcaosha Reservoir in the Yangtze Estuary. Water characteristic variables were me...

    journal_title:BioMed research international

    pub_type: 杂志文章

    doi:10.1155/2017/6201048

    authors: Huang X,Zhao F,Yu G,Song C,Geng Z,Zhuang P

    更新日期:2017-01-01 00:00:00

  • Induction of apoptotic effects of antiproliferative protein from the seeds of Borreria hispida on lung cancer (A549) and cervical cancer (HeLa) cell lines.

    abstract::A 35 KDa protein referred to as F3 was purified from the seeds of Borreria hispida by precipitation with 80% ammonium sulphate and gel filtration on Sephadex G-100 column. RP-HPLC analysis of protein fraction (F3) on an analytical C-18 column produced a single peak, detected at 220 nm. F3 showed an apparent molecular ...

    journal_title:BioMed research international

    pub_type: 杂志文章

    doi:10.1155/2014/179836

    authors: Rupachandra S,Sarada DV

    更新日期:2014-01-01 00:00:00

  • Analyzing Active Constituents and Optimal Steaming Conditions Related to the Hematopoietic Effect of Steamed Panax notoginseng by Network Pharmacology Coupled with Response Surface Methodology.

    abstract::During hundreds of years of medication, it is believed that the steamed Panax notoginseng (SPN) can enrich and regulate the blood, replenish the body, and improve the health. The aim of this study was to optimize the steaming conditions of SPN which are related to the hematopoietic effect. In the study, network pharma...

    journal_title:BioMed research international

    pub_type: 杂志文章

    doi:10.1155/2020/9371426

    authors: Zhou S,Jiang N,Zhang M,Xiao X,Liu Z,Xu X,Gao Q,Lv W

    更新日期:2020-07-26 00:00:00

  • Effect and Mechanism of Survivin on Hypoxia-Induced Multidrug Resistance of Human Laryngeal Carcinoma Cells.

    abstract::This study aimed at clarifying the mechanism and role of survivin in hypoxia-induced multidrug resistance (MDR) of laryngeal carcinoma cells. Human laryngeal cancer cells were incubated under hypoxia or normoxia. The expression of survivin was silenced by performing RNA interference. Additionally, by Western blot and ...

    journal_title:BioMed research international

    pub_type: 杂志文章

    doi:10.1155/2019/5696801

    authors: Xu D,Li DW,Xie J,Chen XW

    更新日期:2019-04-24 00:00:00

  • Application of Quality Control Circle in Promoting the Use of Rubber Dams in the Root Canal Treatment of Primary Teeth.

    abstract:Objective:Study the effect of quality control circle (QCC) in promoting the usage of rubber dams (RD) in root canal treatment of chronic pulpitis in primary teeth. Methods:Set up a quality control group to increase the amount of rubber dams used in the treatment of chronic pulpitis in primary teeth. Monthly monitoring...

    journal_title:BioMed research international

    pub_type: 杂志文章

    doi:10.1155/2020/5397838

    authors: Jingxian F,Yang L,Qiong L,Hong Q,Hedi L,Jinglan Z,Fang L,Jing Y,Xiaoming W,Yingying S

    更新日期:2020-02-24 00:00:00

  • Prognostic value of combined aquaporin 3 and aquaporin 5 overexpression in hepatocellular carcinoma.

    abstract:BACKGROUND:Aquaporin (AQP) 3 and AQP 5 are involved in tumorigenesis and tumor progression of several tumor types. AIM:To investigate expression patterns and clinical significance of AQP3 and AQP5 in hepatocellular carcinoma (HCC). METHODS:Immunohistochemistry was performed to detect the expression of AQP3 and AQP5 i...

    journal_title:BioMed research international

    pub_type: 杂志文章

    doi:10.1155/2013/206525

    authors: Guo X,Sun T,Yang M,Li Z,Li Z,Gao Y

    更新日期:2013-01-01 00:00:00

  • Different Genotype Distribution of Human Papillomavirus between Cervical and Esophageal Cancers: A Study in Both High-Incidence Areas, Xinjiang, China.

    abstract::The aim of this study is to reveal the certain human papillomavirus (HPV) genotype distribution between cervical cancer and esophageal cancer in the both high-incidence geographic regions. For this study, we collected and detected the infection of HPV in 120 paraffin-embedded esophageal tissues and 152 paraffin-embedd...

    journal_title:BioMed research international

    pub_type: 杂志文章

    doi:10.1155/2020/7926754

    authors: Zheng Y,Fan Y,Zeng Y,Liu S,Gao L

    更新日期:2020-12-02 00:00:00

  • Diagnosis and Treatment of Human Salmonellosis in Addis Ababa City, Ethiopia.

    abstract:Background:Diagnosis using reliable tools and treatment following in vitro antimicrobial susceptibility tests are critical to proper addressing of antibiotic-resistant Salmonella infection. Methodology:A cross-sectional study was conducted to assess the practice of diagnosis and treatment of salmonellosis in Addis Aba...

    journal_title:BioMed research international

    pub_type: 杂志文章

    doi:10.1155/2018/6406405

    authors: Garedew L,Solomon S,Worku Y,Worku H,Gemeda D,Lelissa G,Mamuye Y,Abubeker R,Mihret A,Fentaw S,Worku A,Bahiru M,Erenso G

    更新日期:2018-05-23 00:00:00

  • The Emerging Role of miR-223 in Platelet Reactivity: Implications in Antiplatelet Therapy.

    abstract::Platelets are anuclear cells and are devoid of genomic DNA, but they are capable of de novo protein synthesis from mRNA derived from their progenitor cells, megakaryocytes. There is mounting evidence that microRNA (miRNA) plays an important role in regulating gene expression in platelets. miR-223 is the most abundant ...

    journal_title:BioMed research international

    pub_type: 杂志文章,评审

    doi:10.1155/2015/981841

    authors: Shi R,Zhou X,Ji WJ,Zhang YY,Ma YQ,Zhang JQ,Li YM

    更新日期:2015-01-01 00:00:00

  • MicroRNAs: new regulators of Toll-like receptor signalling pathways.

    abstract::Toll-like receptors (TLRs), a critical family of pattern recognition receptors (PRRs), are responsible for the innate immune responses via signalling pathways to provide effective host defence against pathogen infections. However, TLR-signalling pathways are also likely to stringently regulate tissue maintenance and h...

    journal_title:BioMed research international

    pub_type: 杂志文章,评审

    doi:10.1155/2014/945169

    authors: He X,Jing Z,Cheng G

    更新日期:2014-01-01 00:00:00

  • Chemokine Receptor CXCR3 Correlates with Decreased M2 Macrophage Infiltration and Favorable Prognosis in Gastric Cancer.

    abstract:Aim:The aim of this study was to explore the correlation of chemokine receptor CXCR3 with M2 macrophage infiltration, various clinicopathological features, and prognosis in patients diagnosed with gastric cancer (GC). Methods:Expression of CXCR3 protein and M2 macrophage was evaluated in 156 GC patients and correspond...

    journal_title:BioMed research international

    pub_type: 杂志文章

    doi:10.1155/2019/6832867

    authors: Chen F,Yuan J,Yan H,Liu H,Yin S

    更新日期:2019-05-21 00:00:00

  • Aberrant Methylation and Differential Expression of SLC2A1, TNS4, GAPDH, ATP8A2, and CASZ1 Are Associated with the Prognosis of Lung Adenocarcinoma.

    abstract::Lung cancer is one of the leading triggers for cancer death worldwide. In this study, the relationship of the aberrantly methylated and differentially expressed genes in lung adenocarcinoma (LUAD) with cancer prognosis was investigated, and 5 feature genes were identified eventually. Specifically, we firstly downloade...

    journal_title:BioMed research international

    pub_type: 杂志文章

    doi:10.1155/2020/1807089

    authors: Wang X,Shi D,Zhao D,Hu D

    更新日期:2020-09-25 00:00:00

  • Short-Term Lifestyle Strategies for Sustaining Cognitive Status.

    abstract::Cognitive decline impacts older adults, particularly their independence. The goal of this project was to increase understanding of how short-term, everyday lifestyle options, including physical activity, help an older adult sustain cognitive independence. Using a secondary analysis of lifestyle choices, we drew on a d...

    journal_title:BioMed research international

    pub_type: 杂志文章,多中心研究

    doi:10.1155/2016/7405748

    authors: Howard EP,Morris JN,Steel K,Strout KA,Fries BE,Moore A,Garms-Homolová V

    更新日期:2016-01-01 00:00:00

  • A Review of NEPA, a Novel Fixed Antiemetic Combination with the Potential for Enhancing Guideline Adherence and Improving Control of Chemotherapy-Induced Nausea and Vomiting.

    abstract::Combination antiemetic regimens targeting multiple molecular pathways associated with emesis have become the standard of care for prevention of chemotherapy-induced nausea and vomiting (CINV) related to highly and moderately emetogenic chemotherapies. Antiemetic consensus guidelines from several professional societies...

    journal_title:BioMed research international

    pub_type: 杂志文章,评审

    doi:10.1155/2015/651879

    authors: Hesketh PJ,Aapro M,Jordan K,Schwartzberg L,Bosnjak S,Rugo H

    更新日期:2015-01-01 00:00:00

  • Health Effects of 12 Weeks of Team-Sport Training and Fitness Training in a Community Health Centre for Sedentary Men with Lifestyle Diseases.

    abstract::This study compares the effects of team-sport training, for sedentary men with lifestyle diseases, with fitness training in a pragmatic set-up in a community health centre (CHC). Thirty-two men in the fitness group (FiG) and 36 men in the team-sport group (TsG) completed the training and trained for 60-90 min, two tim...

    journal_title:BioMed research international

    pub_type: 临床试验,杂志文章

    doi:10.1155/2018/1571807

    authors: Møller TK,Nielsen TT,Andersen R,Lundager I,Hansen HF,Ottesen L,Krustrup P,Randers MB

    更新日期:2018-05-15 00:00:00

  • Hyperglycemia increases susceptibility to ischemic necrosis.

    abstract::Diabetic patients are at risk for spontaneous foot ulcers, chronic wounds, infections, and tissue necrosis. Current theories suggest that the development and progression of diabetic foot ulcers are mainly caused by arteriosclerosis and peripheral neuropathy. Tissue necrosis plays a primordial role in the progression o...

    journal_title:BioMed research international

    pub_type: 杂志文章

    doi:10.1155/2013/490964

    authors: Lévigne D,Tobalem M,Modarressi A,Pittet-Cuénod B

    更新日期:2013-01-01 00:00:00

  • Vitamin D as a Principal Factor in Mediating Rheumatoid Arthritis-Derived Immune Response.

    abstract::Rheumatoid arthritis (RA) is a systemic multifactorial autoimmune disorder. The interactions between diverse environmental and genetic factors lead to the onset of this complex autoimmune disorder. Serum levels of vitamin D (VD) are involved in the regulation of various immune responses. Vitamin D is a key signaling m...

    journal_title:BioMed research international

    pub_type: 杂志文章,评审

    doi:10.1155/2019/3494937

    authors: Aslam MM,John P,Bhatti A,Jahangir S,Kamboh MI

    更新日期:2019-05-07 00:00:00

  • Reviving Lonidamine and 6-Diazo-5-oxo-L-norleucine to Be Used in Combination for Metabolic Cancer Therapy.

    abstract::Abnormal metabolism is another cancer hallmark. The two most characterized altered metabolic pathways are high rates of glycolysis and glutaminolysis, which are natural targets for cancer therapy. Currently, a number of newer compounds to block glycolysis and glutaminolysis are being developed; nevertheless, lonidamin...

    journal_title:BioMed research international

    pub_type: 杂志文章,评审

    doi:10.1155/2015/690492

    authors: Cervantes-Madrid D,Romero Y,Dueñas-González A

    更新日期:2015-01-01 00:00:00

  • Evaluation of kinesiophobia and its correlations with pain and fatigue in joint hypermobility syndrome/Ehlers-Danlos syndrome hypermobility type.

    abstract:UNLABELLED:Ehlers-Danlos syndrome hypermobility type a. k. a. joint hypermobility syndrome (JHS/EDS-HT) is a hereditary musculoskeletal disorder associating generalized joint hypermobility with chronic pain. Anecdotal reports suggest a prominent role for kinesiophobia in disease manifestations, but no study has systema...

    journal_title:BioMed research international

    pub_type: 杂志文章

    doi:10.1155/2013/580460

    authors: Celletti C,Castori M,La Torre G,Camerota F

    更新日期:2013-01-01 00:00:00

  • EGFR-AS1 Promotes Bladder Cancer Progression by Upregulating EGFR.

    abstract::Long noncoding RNAs play an essential role in bladder cancer progression. The role of long noncoding RNA EGFR-AS1 in bladder cancer needs further study. We used clinical specimens to analyze the relationship between EGFR-AS1 and bladder cancer patients' characteristics. The functional experiments and mechanism studies...

    journal_title:BioMed research international

    pub_type: 杂志文章

    doi:10.1155/2020/6665974

    authors: Wang A,Jiang A,Gan X,Wang Z,Huang J,Dong K,Liu B,Wang L,Chen M

    更新日期:2020-12-22 00:00:00

  • Predicting the types of J-proteins using clustered amino acids.

    abstract::J-proteins are molecular chaperones and present in a wide variety of organisms from prokaryote to eukaryote. Based on their domain organizations, J-proteins can be classified into 4 types, that is, Type I, Type II, Type III, and Type IV. Different types of J-proteins play distinct roles in influencing cancer propertie...

    journal_title:BioMed research international

    pub_type: 杂志文章

    doi:10.1155/2014/935719

    authors: Feng P,Lin H,Chen W,Zuo Y

    更新日期:2014-01-01 00:00:00

  • Evaluation of granulocyte colony-stimulating factor effects on treatment-resistant thin endometrium in women undergoing in vitro fertilization.

    abstract::The aim of the study was to assess the granulocyte colony-stimulating factor (G-CSF) effects on unresponsive thin (<7 mm) endometrium in women undergoing in vitro fertilization (IVF). We included thirty-seven subjects who had thin unresponsive endometrium on the day of triggering ovulation. These patients also failed ...

    journal_title:BioMed research international

    pub_type: 临床试验,杂志文章

    doi:10.1155/2014/913235

    authors: Kunicki M,Łukaszuk K,Woclawek-Potocka I,Liss J,Kulwikowska P,Szczyptańska J

    更新日期:2014-01-01 00:00:00

  • Fbxw7 and Skp2 Regulate Stem Cell Switch between Quiescence and Mitotic Division in Lung Adenocarcinoma.

    abstract:Background/Aims:The molecular mechanism of dormancy initiation of cancer stem cells (CSCs) is not clear. This study was to explore the molecular mechanism by which CSCs switch from mitotic division to quiescence. Methods:MTT assays, flow cytometry, Western blotting, qRT-PCR, and immunofluorescence staining were used t...

    journal_title:BioMed research international

    pub_type: 杂志文章

    doi:10.1155/2019/9648269

    authors: Zhang W,Ren Z,Jia L,Li X,Jia X,Han Y

    更新日期:2019-08-25 00:00:00

  • Low Stroke Volume Index in Healthy Young Men Is Associated with the Incidence of Acute Mountain Sickness after an Ascent by Airplane: A Case-Control Study.

    abstract:Background:The aims of this study were to explore the characteristics of left ventricular (LV) functional changes in subjects with or without acute mountain sickness (AMS) and their associations with AMS incidence. Methods:A total of 589 healthy men were enrolled and took a trip from Chengdu (500 m, above sea level (a...

    journal_title:BioMed research international

    pub_type: 杂志文章

    doi:10.1155/2020/6028747

    authors: Ke J,Liu C,Yu S,Bian S,Zhang C,Yang J,Zhang J,Jin J,Rao R,Zeng Y,Huang L

    更新日期:2020-11-10 00:00:00