Abstract：
:A surplus of food supply has evoked a worldwide increase in incidence of type 2 diabetes. This trend will have a significant impact on the life span of people living in modern societies. In contrast, reduced calorie intake has significant impact on preventing type 2 diabetes and increasing longevity. Increased production of reactive oxygen species (ROS), resulting in oxidative stress, has long been proposed as a unifying mechanism linking nutrient excess and diabetes. This review describes the updated mechanism by which oxidative stress provoked by nutrient excess contributes to the development of insulin resistance and pancreatic betacell failure. However, despite the promising results in cellular and animal models, major clinical trials have failed to demonstrate beneficial effect of antioxidants on the prevention of type 2 diabetes or the degree of glycemic control in individuals with diabetes. Emerging evidence shows that ROS also function as an insulin-signaling molecule in normal physiology and casts doubt on the potential beneficial effect of antioxidants. The gap between basic research and clinical outcomes heightens the importance for elucidating the precise molecular mechanisms by which cellular redox status affects insulin signaling.
journal_name
Am J Transl Resjournal_title
American journal of translational researchauthors
Chang YC,Chuang LMsubject
Has Abstractpub_date
2010-06-10 00:00:00pages
316-31issue
3issn
1943-8141journal_volume
2pub_type
杂志文章abstract：:The microRNA-29 family, which contains mir-29a, mir-29b, and mir-29c, can promote or resist the development of several types of tumors. However, its role in rhabdomyosarcoma (RMS) has not been determined. In this work, we detected the expression of mir-29a/b/c in RMS. Results showed that the tissues and cell lines in ...
journal_title：American journal of translational research
pub_type： 杂志文章
doi：
更新日期：2020-03-15 00:00:00
abstract：:RAB18, a member of the Ras family, has been suggested to play a critical role in multiple biological process. However, its functions in the development of hepatocellular carcinoma (HCC) remain unknown. In the present study, the expression and biological role of RAB18 in HCC were investigated. Results showed that the e...
journal_title：American journal of translational research
pub_type： 杂志文章
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更新日期：2019-02-15 00:00:00
abstract：:In Xinjiang, China, esophageal carcinoma has a high incidence in Kazak and Uighur populations. MicroRNA (miR)-21 and miR-375 are related to esophageal carcinoma. This study thus investigated their potencials in early diagnosis and prognosis in Kazak and Uighur populations, to provide evidences for serum markers of eso...
journal_title：American journal of translational research
pub_type： 杂志文章
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更新日期：2016-07-15 00:00:00
abstract：:Due to practical and ethical concerns associated with human experimentation, animal models have been essential in cancer research. However, the average rate of successful translation from animal models to clinical cancer trials is less than 8%. Animal models are limited in their ability to mimic the extremely complex ...
journal_title：American journal of translational research
pub_type： 杂志文章,评审
doi：
更新日期：2014-01-15 00:00:00
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journal_title：American journal of translational research
pub_type： 杂志文章
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更新日期：2018-06-15 00:00:00
abstract：:Discoidin domain receptor 1 (DDR1) is a receptor tyrosine kinase which utilizes collagen as a ligand to regulate the interaction between cancer cells and tumor stroma. However, the clinical relevance of DDR1 expression in bladder cancer as well as its molecular regulation have not been previously investigated. Here, w...
journal_title：American journal of translational research
pub_type： 杂志文章
doi：
更新日期：2017-05-15 00:00:00
abstract：OBJECTIVE:To explore the utility of dual-energy spectral computed tomography (CT) in the differential diagnosis of focal organizing pneumonia (FOP) and solitary bronchioloalveolar carcinoma (S-BAC). MATERIALS AND METHODS:The institutional review board approved this study and waived the requirement for informed consent...
journal_title：American journal of translational research
pub_type： 杂志文章
doi：
更新日期：2020-07-15 00:00:00
abstract：:The objective of this paper was to investigate the suitability of the miniature pig as a large animal model of cochlear implantation (CI). Micro-CT scanning and three-dimensional reconstructions of the inner ear were completed in six animals. Photographs of the procedures and measurements of the inner ear were made. T...
journal_title：American journal of translational research
pub_type： 杂志文章
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更新日期：2016-12-15 00:00:00
abstract：:Neural Wiskott-Aldrich syndrome protein (N-WASP) is an important member of the WASP family involved in the actin cytoskeleton reorganization. Recent evidence suggests that N-WASP may play important roles in tumor progression and metastasis. However, the contribution of N-WASP to cervical cancer is still unknown. The p...
journal_title：American journal of translational research
pub_type： 杂志文章
doi：
更新日期：2017-02-15 00:00:00
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journal_title：American journal of translational research
pub_type： 杂志文章
doi：
更新日期：2020-05-15 00:00:00
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journal_title：American journal of translational research
pub_type： 杂志文章
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更新日期：2016-11-15 00:00:00
abstract：:Clostridium difficile colitis is caused by a cytotoxin produced by the anaerobic bacteria C. difficile on the epithelial cells of the large intestine, particularly C. difficile toxin B (Tcd B). Current C. difficile toxin assays have proven to be insensitive and have thus been ruled out from diagnostic purposes. Theref...
journal_title：American journal of translational research
pub_type： 杂志文章
doi：
更新日期：2020-08-15 00:00:00
abstract：:Glioma is an aggressive nervous system tumor with poor prognosis. Although the therapeutic strategies to overcome glioma have been improved largely recent years, the potential mechanism of its carcinogenesis remains largely unclear. The present study aimed to investigate the role of long non-coding RNA HOMEOBOX A11 an...
journal_title：American journal of translational research
pub_type： 杂志文章
doi：
更新日期：2019-10-15 00:00:00
abstract：:Extinction bursts are characterized by a temporary increase in responding when drug access is withheld from rats trained to self-administer drugs of abuse. Thus far, one study has examined extinction bursts for nicotine self-administration using a 23-h access paradigm [1]. Here we examined extinction bursts using prev...
journal_title：American journal of translational research
pub_type： 杂志文章
doi：
更新日期：2012-01-01 00:00:00
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journal_title：American journal of translational research
pub_type： 杂志文章
doi：
更新日期：2016-08-15 00:00:00
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journal_title：American journal of translational research
pub_type： 杂志文章
doi：
更新日期：2009-01-22 00:00:00
abstract：:Understanding the relationships between glomerular endothelial cells (GECs) and glomerular mesangial cells (GMCs) is important to identify the molecular mechanisms underlying diabetic nephropathy (DN). Exosomes carried with mRNA, microRNA, and protein play important roles in cell-to-cell communication. In this study, ...
journal_title：American journal of translational research
pub_type： 杂志文章
doi：
更新日期：2019-08-15 00:00:00
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journal_title：American journal of translational research
pub_type： 杂志文章
doi：
更新日期：2015-11-15 00:00:00
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journal_title：American journal of translational research
pub_type：
doi：
更新日期：2018-03-15 00:00:00
abstract：:MicroRNAs (miRNAs) have been involved in some human malignancies and correlated with tumor progression. The dysregulation of miR-130 is found in various cancers and correlated with tumor proliferation and apoptosis. However, its expression and function in non-small cell lung cancer (NSCLC) have not been investigated y...
journal_title：American journal of translational research
pub_type： 杂志文章
doi：
更新日期：2017-04-15 00:00:00
abstract：:Berberine (BBR), derived from Huanglian (Coptis chinensis), is a traditional Chinese herbal medicine. In the current study, we investigated the effects of BBR in high glucose (HG) and hypoxia-induced apoptosis with normal rat renal tubular epithelial (NRK-52E) and human kidney proximal tubular cells (HK-2) and further...
journal_title：American journal of translational research
pub_type： 杂志文章
doi：
更新日期：2019-02-15 00:00:00
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journal_title：American journal of translational research
pub_type： 杂志文章
doi：
更新日期：2017-02-15 00:00:00
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journal_title：American journal of translational research
pub_type： 杂志文章
doi：
更新日期：2020-12-15 00:00:00
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journal_title：American journal of translational research
pub_type： 杂志文章
doi：
更新日期：2016-09-15 00:00:00
abstract：UNLABELLED:Oxidative stress plays an important role in doxorubicin (DOX)-induced cardiotoxicity. Nuclear factor E2-related factor-2 (Nrf2) is a transcription factor that orchestrates the antioxidant and cytoprotective responses to oxidative stress. In the present study, we tested whether tert-butylhydroquinone (tBHQ) c...
journal_title：American journal of translational research
pub_type： 杂志文章
doi：
更新日期：2015-10-15 00:00:00
abstract：BACKGROUND:Nasopharyngeal carcinoma (NPC) is a highly invasive malignancy which has unique characteristics when found among individuals from certain ethnic or geographic populations. The role and molecular mechanism of Polo-like kinase 1 (PLK1) in NPC remain yet to be clarified. Hence, the aim of this study is to ident...
journal_title：American journal of translational research
pub_type： 杂志文章
doi：
更新日期：2018-12-15 00:00:00
abstract：:In this study, we investigated the biological function of pyruvate kinase M2 (PKM2) and its regulation by deregulated microRNAs (miRNAs) in thyroid cancer (TC). The mRNA and protein expression of PKM2 was examined by quantitative reverse transcription PCR and western blot. The biological role of PKM2 was demonstrated ...
journal_title：American journal of translational research
pub_type： 杂志文章
doi：
更新日期：2018-06-15 00:00:00
abstract：:The prevention of doxorubicin (Dox) induced cardiotoxicity may be co-operative to recover future Dox treatment. The aim of this study was to explore the cardioprotective effects of oleanolic acid (OA), an antioxidant agent, on Dox induced cardiotoxicity. OA is a triterpenoid compound, which exist widely in plant kingd...
journal_title：American journal of translational research
pub_type： 杂志文章
doi：
更新日期：2016-01-15 00:00:00
abstract：:Skeletal muscle injuries can cause significant change in the ultrastructure and the metabolism of the skeletal muscle cells. Observation of the ultrastructure and measurements of the metabolism biomarkers such as total superoxide dismutase (T-SOD), malondialdehyde (MDA), and creatine kinase (CK) can be used to evaluat...
journal_title：American journal of translational research
pub_type： 杂志文章
doi：
更新日期：2020-01-15 00:00:00
abstract：BACKGROUND:Ulcerative colitis (UC) can be viewed as an autoimmune disease. Bone marrow-derived mesenchymal stem cells (MSCs) with its regenerative, cellular multi-lineage and immunomodulatory abilities can influence the repair of damaged tissues in UC. This study investigated the effects of MSCs transplantation on the ...
journal_title：American journal of translational research
pub_type： 杂志文章
doi：
更新日期：2015-05-15 00:00:00
