Abstract:
:Vascular aging, a specific type of organic aging, is related to age-dependent changes in the vasculature, including atherosclerotic plaques, arterial stiffness, fibrosis, and increased intimal thickening. Vascular aging could influence the threshold, process, and severity of various cardiovascular diseases, thus making it one of the most important risk factors in the high mortality of cardiovascular diseases. As endothelial cells (ECs) and vascular smooth muscle cells (VSMCs) are the main cell biological basis of these pathology changes of the vasculature, the structure and function of ECs and VSMCs play a key role in vascular aging. MicroRNAs (miRNAs), small noncoding RNAs, have been shown to regulate the expression of multiple messenger RNAs (mRNAs) posttranscriptionally, contributing to many crucial aspects of cell biology. Recently, miRNAs with functions associated with aging or aging-related diseases have been studied. In this review, we will summarize the reported role of miRNAs in the process of vascular aging with special emphasis on EC and VSMC functions. In addition, the potential application of miRNAs to clinical practice for the diagnosis and treatment of cardiovascular diseases will also be discussed.
journal_name
Biomed Res Intjournal_title
BioMed research internationalauthors
Lin X,Zhan JK,Wang YJ,Tan P,Chen YY,Deng HQ,Liu YSdoi
10.1155/2016/6021394subject
Has Abstractpub_date
2016-01-01 00:00:00pages
6021394eissn
2314-6133issn
2314-6141journal_volume
2016pub_type
杂志文章,评审abstract:Purpose:Ischemic ocular disorders may be treated by hypervolemic hemodilution. The presumed therapeutic benefit is based on a volume effect and improved rheological factors. The aim was to investigate the acute effect of intravenous hydroxyethyl starch on retrobulbar hemodynamics in patients with nonarteritic anterior ...
journal_title:BioMed research international
pub_type: 临床试验,杂志文章
doi:10.1155/2018/4756313
更新日期:2018-02-06 00:00:00
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journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2015/328943
更新日期:2015-01-01 00:00:00
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journal_title:BioMed research international
pub_type: 临床试验,杂志文章
doi:10.1155/2014/159486
更新日期:2014-01-01 00:00:00
abstract:OBJECTIVE:Abnormal expression of ABCA1 and ABCG1 in the placenta can elicit lipid metabolism disorder and adverse pregnancy outcomes. However, whether it is associated with preterm delivery remains unclear. Our present study aimed to evaluate the relationship between abnormal expression of ABCA1 or ABCG1 and preterm de...
journal_title:BioMed research international
pub_type: 临床试验,杂志文章
doi:10.1155/2017/8248094
更新日期:2017-01-01 00:00:00
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journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2014/261745
更新日期:2014-01-01 00:00:00
abstract:BACKGROUND:Recently antiangiogenic therapy with bevacizumab has shown a high but transient efficacy in glioblastoma (GBM). Indeed, GBM is one of the most angiogenic human tumors and endothelial proliferation is a hallmark of the disease. We therefore hypothesized that tumor cells may participate in endothelial prolifer...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2014/827327
更新日期:2014-01-01 00:00:00
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journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2016/7641705
更新日期:2016-01-01 00:00:00
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journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2018/2961767
更新日期:2018-04-03 00:00:00
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journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2016/9595718
更新日期:2016-01-01 00:00:00
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journal_title:BioMed research international
pub_type: 临床试验,杂志文章
doi:10.1155/2015/342420
更新日期:2015-01-01 00:00:00
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journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2017/3706018
更新日期:2017-01-01 00:00:00
abstract:Purpose:We evaluated the efficacies of the adaptive steepest descent projection onto convex sets (ASD-POCS), simultaneous algebraic reconstruction technique (SART), filtered back projection (FBP), and maximum likelihood expectation maximization (MLEM) total variation minimization iterative algorithms for reducing expos...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2018/5239082
更新日期:2018-06-19 00:00:00
abstract::Parkinson's disease (PD) is a neurodegenerative disorder caused by selective loss of dopaminergic neurons in the substantia nigra pars compacta which leads to dysfunction of cerebral pathways critical for the control of movements. The diagnosis of PD is based on motor symptoms, such as bradykinesia, akinesia, muscular...
journal_title:BioMed research international
pub_type: 杂志文章,评审
doi:10.1155/2014/519816
更新日期:2014-01-01 00:00:00
abstract::Several studies report that the OPG is an important candidate gene in the pathogenesis of osteoporosis. This study aimed to detect the potential association of OPG gene polymorphisms with osteoporosis in postmenopausal women. We recruited 928 subjects containing 463 with primary postmenopausal osteoporosis and 465 hea...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2014/320828
更新日期:2014-01-01 00:00:00
abstract::In clinical endodontics, preoperative estimation of root canal curvature is crucial regarding the prevention of iatrogenic errors. Reproduction of the two-dimensional radiographic images causes certain proximal view curvatures not seen. Therefore, the present study is aimed at investigating the degree of root canal cu...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2021/6699635
更新日期:2021-01-13 00:00:00
abstract::Traumatic brain injury (TBI) is a global health concern, and the recent literature reports that a single mild TBI can result in chronic traumatic encephalopathy (CTE). It has been suggested that CTE may lead to death by suicide, raising important prevention, treatment, and policy implications. Thus, we conducted a sys...
journal_title:BioMed research international
pub_type: 杂志文章,meta分析,评审
doi:10.1155/2013/424280
更新日期:2013-01-01 00:00:00
abstract::Macrophages play a key role in immunity. In this review, we consider the traditional notion of macrophage plasticity, data that do not fit into existing concepts, and a hypothesis for existence of a new switch macrophage phenotype. Depending on the microenvironment, macrophages can reprogram their phenotype toward the...
journal_title:BioMed research international
pub_type: 杂志文章,评审
doi:10.1155/2015/341308
更新日期:2015-01-01 00:00:00
abstract::The regulation of transcriptome expression level is a complex process involving multiple-level interactions among molecules such as protein coding RNA (mRNA), long noncoding RNA (lncRNA), and microRNA (miRNA), which are essential for the transcriptome stability and maintenance and regulation of body homeostasis. The a...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2017/3859582
更新日期:2017-01-01 00:00:00
abstract::Targeted drug delivery using folate receptors is one of the most interesting chemotherapeutic research areas over the past few years. A novel folate targeted copolymer was synthesized using dextran stearate coupled to folic acid. FT-IR and NMR spectroscopy were used to confirm successful conjugation. Micelles prepared...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2014/708593
更新日期:2014-01-01 00:00:00
abstract::Significant positive effects, particularly on psychological state in patients who completed the follow-up pulmonary rehabilitation programs, are indicated by a large number of studies. Yet, a remarkable proportion of selected patients drop out from these programs. In this study, we investigated existing differences on...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2014/401326
更新日期:2014-01-01 00:00:00
abstract::This study compared the coadministration among the three nematode predatory fungi, Duddingtonia flagrans, Monacrosporium thaumasium, and Arthrobotrys robusta, in the biological control of cattle gastrointestinal nematodiasis in comparison with the use of the fungus D. flagrans alone. Five groups consisting of eight Gi...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2018/2934674
更新日期:2018-03-26 00:00:00
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journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2018/9404508
更新日期:2018-01-21 00:00:00
abstract::The anaerobic batch test (45 days at 37°C) was performed to describe the effect of thermal pretreatment at moderate temperatures (60, 80, and 100°C) over durations of 10 and 20 minutes on the enhancement of biogas production using hotel food waste from city of Jaipur, India. The results showed that the total cumulativ...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2018/9416249
更新日期:2018-09-16 00:00:00
abstract::Hepatic fibrosis is a leading cause of morbidity and mortality worldwide. Hepatic fibrosis is usually associated with chronic liver diseases caused by infection, drugs, metabolic disorders, or autoimmune imbalances. Effective clinical therapies are still lacking. Autophagy is a cellular process that degrades damaged o...
journal_title:BioMed research international
pub_type: 杂志文章,评审
doi:10.1155/2014/436242
更新日期:2014-01-01 00:00:00
abstract::After pancreatoduodenectomy, complication rates are up to 40%. To predict the risk of developing postoperative pancreatic fistula or severe complications, various factors were evaluated. 110 consecutive patients undergoing pancreatoduodenectomy at our institute between January 2012 and September 2014 with complete CT ...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2015/824525
更新日期:2015-01-01 00:00:00
abstract::Pulmonary arterial hypertension (PAH) is a severe and progressive disease, a key feature of which is pulmonary vascular remodeling. Growth factors, cytokines, and lipid mediators are involved in this remodeling process. Recent reports suggest that the peroxisome proliferator-activated receptors (PPARs) play important ...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2013/903947
更新日期:2013-01-01 00:00:00
abstract::Upper-limb movement analysis is important to monitor objectively rehabilitation interventions, contributing to improving the overall treatments outcomes. Simple, fast, easy-to-use, and applicable methods are required to allow routinely functional evaluation of patients with different pathologies and clinical condition...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2015/484131
更新日期:2015-01-01 00:00:00
abstract::Background. The epidemiology of atopic dermatitis (AD) in Chinese outpatients is yet to be clarified. Objectives. To investigate population-based prevalence and clinical features of AD in Chinese outpatients. Methods. A multicenter cross-sectional study was conducted in outpatients with eczema or dermatitis from 39 te...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2016/2568301
更新日期:2016-01-01 00:00:00
abstract::Among uterine structural abnormalities, myomas and adenomyosis represent two distinct, though frequently coexistent entities, with a remarkable prevalence in women of reproductive age. Various mechanisms have been proposed to explain the impact of each of them on reproductive outcome. In respect to myomas, current evi...
journal_title:BioMed research international
pub_type: 杂志文章,评审
doi:10.1155/2017/5926470
更新日期:2017-01-01 00:00:00
abstract::Blood pressure is the most important, modifiable risk factor for cardiovascular diseases. Lifestyle factors and also workload are the main, potential risk factors for the development of hypertension. This study focused on the early detection of unknown hypertension by screening employees in the hotel and restaurant in...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2018/6820160
更新日期:2018-04-08 00:00:00