Abstract:
:Immune and inflammatory pathways play a central role in the pathogenesis of diabetic liver injury. Celastrol is a potent immunosuppressive and anti-inflammatory agent. So far, there is no evidence regarding the mechanism of innate immune alterations of celastrol on diabetic liver injury in type 2 diabetic animal models. The present study was aimed at investigating protective effects of celastrol on the liver injury in diabetic rats and at elucidating the possible involved mechanisms. We analyzed the liver histopathological and biochemical changes and the expressions of TLR4 mediated signaling pathway. Compared to the normal control group, diabetic rats were found to have obvious steatohepatitis and proinflammatory cytokine activities were significantly upregulated. Celastrol-treated diabetic rats show reduced hepatic inflammation and macrophages infiltration. The expressions of TLR4, MyD88, NF-κB, and downstream inflammatory factors IL-1β and TNFα in the hepatic tissue of treated rats were downregulated in a dose-dependent manner. We firstly found that celastrol treatment could delay the progression of diabetic liver disease in type 2 diabetic rats via inhibition of TLR4/MyD88/NF-κB signaling cascade pathways and its downstream inflammatory effectors.
journal_name
J Diabetes Resjournal_title
Journal of diabetes researchauthors
Han LP,Li CJ,Sun B,Xie Y,Guan Y,Ma ZJ,Chen LMdoi
10.1155/2016/2641248subject
Has Abstractpub_date
2016-01-01 00:00:00pages
2641248eissn
2314-6745issn
2314-6753journal_volume
2016pub_type
杂志文章abstract:Background:Type 1 diabetes (T1D) in adolescents is associated with alterations in the insulin-like factor system probably caused both by a deranged metabolism and insulinopenia in the portal vein. Objective:To study how the circulating IGF-1 is affected at diagnosis and during subsequent years in adolescents with T1D....
journal_title:Journal of diabetes research
pub_type: 杂志文章
doi:10.1155/2018/8623560
更新日期:2018-03-20 00:00:00
abstract::[This corrects the article DOI: 10.1155/2018/6239158.]. ...
journal_title:Journal of diabetes research
pub_type: 杂志文章,已发布勘误
doi:10.1155/2018/3016723
更新日期:2018-10-22 00:00:00
abstract::Persons with type 2 diabetes mellitus (T2DM) have an elevated risk of atherosclerosis. High-density lipoproteins (HDL) normally protect against cardiovascular disease (CVD), but this may be attenuated by serum amyloid A (SAA). In a case-control study of young females, blood samples were compared between subjects with ...
journal_title:Journal of diabetes research
pub_type: 杂志文章
doi:10.1155/2017/1314864
更新日期:2017-01-01 00:00:00
abstract:Purpose:Nontraditional cardiovascular risk factors as apolipoprotein A (ApoA), apolipoprotein B (ApoB), and the proprotein convertase subtilisin/kexin type 9 (PCSK9) increase the prevalence of cardiovascular mortality in chronic kidney disease (CKD) or in end-stage renal disease (ESRD) through quantitative alterations....
journal_title:Journal of diabetes research
pub_type: 杂志文章,评审
doi:10.1155/2019/6906278
更新日期:2019-12-14 00:00:00
abstract::Native Hawaiians and other Pacific Islanders (NH/PI; e.g., Samoan and Chuukese) have higher type 2 diabetes prevalence compared to other groups in Hawai'i. Partners in Care (PIC), a culturally tailored, community-based, diabetes self-management education intervention (DSME), is effective at improving participants' gly...
journal_title:Journal of diabetes research
pub_type: 杂志文章,随机对照试验
doi:10.1155/2016/7913258
更新日期:2016-01-01 00:00:00
abstract::The association between diabetes mellitus (DM) and high mortality linked to cardiovascular disease (CVD) is a major concern worldwide. Clinical and preclinical studies have demonstrated a variety of diastolic and systolic dysfunctions in patients with type 2 diabetes mellitus (T2DM) with the severity of abnormalities ...
journal_title:Journal of diabetes research
pub_type: 杂志文章,评审
doi:10.1155/2018/2974304
更新日期:2018-04-10 00:00:00
abstract::A growing body of evidence suggests yogic practices may benefit adults with type 2 diabetes (DM2). In this systematic review, we evaluate available evidence from prospective controlled trials regarding the effects of yoga-based programs on specific health outcomes pertinent to DM2 management. To identify qualifying st...
journal_title:Journal of diabetes research
pub_type: 杂志文章,评审
doi:10.1155/2016/6979370
更新日期:2016-01-01 00:00:00
abstract::The aim of this study was to assess the differences in correlation of PPARGC1A polymorphisms with type 2 diabetes (T2D) risk in adults of African origins: African Americans and Haitian Americans. The case-control study consisted of >30 years old, self-identified Haitian Americans (n = 110 cases and n = 116 controls) a...
journal_title:Journal of diabetes research
pub_type: 杂志文章
doi:10.1155/2015/921274
更新日期:2015-01-01 00:00:00
abstract::Statin therapy improves lipid profiles and reduces vascular inflammation, but its effects on central arterial stiffness in type 2 diabetes are unclear. The aim of this study was to determine whether statin therapy reduces central arterial stiffness, in a dose-dependent manner, in male patients with type 2 diabetes. Fi...
journal_title:Journal of diabetes research
pub_type: 杂志文章,随机对照试验
doi:10.1155/2015/846807
更新日期:2015-01-01 00:00:00
abstract:Aim:To evaluate the effect of an inhibitor of sodium-glucose cotransporter 2 (SGLT-2 inhibitor, dapagliflozin) on glycemic variability in type 2 diabetes mellitus (T2D) under insulin glargine combined with oral hypoglycemic drugs, using a continuous glucose monitoring system (CGMS). Methods:This prospective, self-cont...
journal_title:Journal of diabetes research
pub_type: 杂志文章
doi:10.1155/2020/6666403
更新日期:2020-11-24 00:00:00
abstract::The quantitative trait locus (QTL) mapping in segregating crosses of NSY (Nagoya-Shibata-Yasuda) mice, an animal model of type 2 diabetes, with nondiabetic strain C3H/He mice has identified diabetogenic QTLs on multiple chromosomes. The QTL on chromosome 11 (Chr11) (Nidd1n) showing the largest effect on hyperglycemia ...
journal_title:Journal of diabetes research
pub_type: 杂志文章
doi:10.1155/2013/608923
更新日期:2013-01-01 00:00:00
abstract:Purpose:Pancreatic stone protein/regenerating protein I (PSP/REG Iα) is a secretory protein mainly detected in the pancreas. Recent studies revealed increased serum PSP/REG Iα) is a secretory protein mainly detected in the pancreas. Recent studies revealed increased serum PSP/REG Iα) is a secretory protein mainly detec...
journal_title:Journal of diabetes research
pub_type: 杂志文章
doi:10.1155/2020/9787839
更新日期:2020-03-23 00:00:00
abstract:Objective:This study adopts the method of retrospective analysis to collect general information and laboratory results of physical examination population, hoping to clarify the correlation between uric acid and thyroid hormone. Methods:The subjects of the study were healthy subjects who underwent physical examination ...
journal_title:Journal of diabetes research
pub_type: 杂志文章
doi:10.1155/2019/5904264
更新日期:2019-07-07 00:00:00
abstract::miR-122, the expression of which is regulated by several transcription factors, such as HNF1A, was recently reported to be associated with type 2 diabetes (T2DM) and hepatocellular carcinoma. HNF1A variants can cause diabetes and might be involved in the development of primary liver neoplasm. Differences in miR-122 ex...
journal_title:Journal of diabetes research
pub_type: 杂志文章
doi:10.1155/2018/7842064
更新日期:2018-08-01 00:00:00
abstract::To study the relationship between glycosylated hemoglobin (HgbA1c) and myocardial perfusion in type 2 diabetes mellitus (T2DM) patients, we prospectively enrolled 24 patients with known or suspected coronary artery disease (CAD) who underwent adenosine stress by real-time myocardial perfusion echocardiography (RTMPE)....
journal_title:Journal of diabetes research
pub_type: 杂志文章
doi:10.1155/2014/243518
更新日期:2014-01-01 00:00:00
abstract::Diabetic nephropathy (DN), a common diabetic microvascular complication, is characterized by progressive glomerular sclerosis and tubulointerstitial fibrosis. However, the underlying mechanisms involved in DN remain to be elucidated. We explored changes in the transcriptional profile in spontaneous type 2 diabetic db/...
journal_title:Journal of diabetes research
pub_type: 杂志文章
doi:10.1155/2017/8391253
更新日期:2017-01-01 00:00:00
abstract::Probably, the most paradigmatic example of diabetic complication is diabetic nephropathy, which is the largest single cause of end-stage renal disease and a medical catastrophe of worldwide dimensions. Metabolic and hemodynamic alterations have been considered as the classical factors involved in the development of re...
journal_title:Journal of diabetes research
pub_type: 杂志文章,评审
doi:10.1155/2015/948417
更新日期:2015-01-01 00:00:00
abstract::Inhibition of the potassium channels TREK-1 by spadin (SPA) is currently thought to be a promising therapeutic target for the treatment of depression. Since these channels are expressed in pancreatic β-cells, we investigated their role in the control of insulin secretion and glucose homeostasis. In this study, we conf...
journal_title:Journal of diabetes research
pub_type: 杂志文章
doi:10.1155/2016/3142175
更新日期:2016-01-01 00:00:00
abstract:Background:Maternal dietary patterns play an important role in the progress of gestational diabetes mellitus (GDM). The aim of the present study was to explore this association. Method:A total of 388 pregnant women (122 case and 266 control) were included. Dietary intake were collected using a food frequency questionn...
journal_title:Journal of diabetes research
pub_type: 杂志文章
doi:10.1155/2017/5173926
更新日期:2017-01-01 00:00:00
abstract:Aim:To evaluate the prognostic role of procalcitonin (PCT) in patients with diabetic foot infection (DFI) and critical limb ischemia (CLI). Materials and Methods:The study group was composed of diabetic patients with DFI and CLI. All patients were treated according to a preset limb salvage protocol which includes reva...
journal_title:Journal of diabetes research
pub_type: 杂志文章
doi:10.1155/2019/4312737
更新日期:2019-08-14 00:00:00
abstract::We present a post hoc analysis of 17,530 questionnaires collected as part of the 2012 screening for neuropathy using Norfolk Quality of Life tool in patients with diabetes in Romania, to assess the impact on foot complications of time between the onset of symptoms of diabetes/its complications and the physician visit....
journal_title:Journal of diabetes research
pub_type: 杂志文章
doi:10.1155/2016/1567405
更新日期:2016-01-01 00:00:00
abstract::Poor maternal glycemic control increases maternal and fetal risk for adverse outcomes, and strict management of gestational diabetes mellitus (GDM) is recommended to prevent neonatal and maternal complications. However, risk factors for the requirement of antenatal insulin treatment (AIT) are not well-investigated in ...
journal_title:Journal of diabetes research
pub_type: 杂志文章
doi:10.1155/2016/9648798
更新日期:2016-01-01 00:00:00
abstract::The aim of this study is to evaluate the effects of regular moderate exercise training initiated previously or after induction of diabetes mellitus on renal oxidative stress and inflammation in STZ-induced diabetic female rats. For this purpose, Wistar rats were divided into five groups: sedentary control (SC), traine...
journal_title:Journal of diabetes research
pub_type: 杂志文章
doi:10.1155/2018/6170352
更新日期:2018-03-29 00:00:00
abstract::Methylglyoxal (MG) is a highly reactive glucose metabolic intermediate and a major precursor of advanced glycation end products. MG level is elevated in hyperglycemic disorders such as diabetes mellitus. Substantial evidence has shown that MG is involved in the pathogenesis of diabetes and diabetic complications. We i...
journal_title:Journal of diabetes research
pub_type: 杂志文章
doi:10.1155/2016/2029854
更新日期:2016-01-01 00:00:00
abstract::Diabetic nephropathy (DN) is one of the most common causes of end-stage renal failure. This study was performed to determine the effect of Dantonic Pill (DP) treatment on β -catenin expression in a rat model of streptozotocin- (STZ-) induced early-stage DN, with irbesartan treatment as a positive control. Including an...
journal_title:Journal of diabetes research
pub_type: 杂志文章
doi:10.1155/2013/848679
更新日期:2013-01-01 00:00:00
abstract::Sodium meta-arsenite (SA) is implicated in the regulation of hepatic gluconeogenesis-related genes in vitro; however, the effects in vivo have not been studied. We investigated whether SA has antidiabetic effects in a type 2 diabetic mouse model. Diabetic db/db mice were orally intubated with SA (10 mg kg(-1) body wei...
journal_title:Journal of diabetes research
pub_type: 杂志文章
doi:10.1155/2014/961732
更新日期:2014-01-01 00:00:00
abstract:Background:Chronic overnutrition leads to cardiac dysfunction and insulin (INS) resistance. Dipeptidyl peptidase-4 (DPP-4) improves glucose metabolism and insulin sensitivity in both human and animal models. In this study, we explored whether DPP-4 inhibitor sitagliptin (SIT) is involved in the protection of cardiac fu...
journal_title:Journal of diabetes research
pub_type: 杂志文章
doi:10.1155/2018/3641516
更新日期:2018-07-17 00:00:00
abstract::Exogenous insulin is the only treatment available for type 1 diabetic patients and is mostly administered by subcutaneous (SC) injection in a basal and bolus scheme using insulin pens (injection) or pumps (preimplanted SC catheter). Some divergence exists between these two modes of administration, since pumps provide ...
journal_title:Journal of diabetes research
pub_type: 杂志文章
doi:10.1155/2016/8310516
更新日期:2016-01-01 00:00:00
abstract:INTRODUCTION:Previous studies indicated an association between behavior problems (internalizing, externalizing) and glycemic control (HbA1c) in youth with type 1 diabetes (T1D). The aim of this study is to examine if this association is mediated by self-confidence and mismanagement of diabetes. METHODS:Problem behavio...
journal_title:Journal of diabetes research
pub_type: 杂志文章
doi:10.1155/2016/3159103
更新日期:2016-01-01 00:00:00
abstract::Aims. Prevention of diabetes complications depends on the level of case finding and successful treatment of diabetes, which may differ between ethnicities. Therefore, we studied the prevalence by age, awareness, treatment, and control of type 2 diabetes, among a multiethnic population. Methods. We included 4,541 Dutch...
journal_title:Journal of diabetes research
pub_type: 杂志文章
doi:10.1155/2017/9896849
更新日期:2017-01-01 00:00:00