Abstract：
:Glioblastoma is a highly aggressive primary brain tumour, renowned for its infiltrative growth and varied genetic profiles. The current treatment options are insufficient, and their off-target effects greatly reduce patient quality of life. The major challenge in improving glioblastoma diagnosis and treatment involves the development of a targeted imaging and drug delivery platform, capable of circumventing the blood brain barrier and specifically targeting glioblastoma tumours. The unique properties of aptamers demonstrate their capability of bridging the gap to the development of successful diagnosis and treatment options, where antibodies have previously failed. Aptamers possess many characteristics that make them an ideal novel imaging and therapeutic agent for the treatment of glioblastoma and other brain malignancies, and are likely to provide patients with a better standard of care and improved quality of life. Their target sensitivity, selective nature, ease of modification and low immunogenicity make them an ideal drug-delivery platform. This review article summarises the aptamers previously generated against glioblastoma cells or its identified biomarkers, and their potential application in diagnosis and therapeutic targeting of glioblastoma tumours.
journal_name
Int J Mol Scijournal_title
International journal of molecular sciencesauthors
Hays EM,Duan W,Shigdar Sdoi
10.3390/ijms18122576subject
Has Abstractpub_date
2017-11-30 00:00:00issue
12issn
1422-0067pii
ijms18122576journal_volume
18pub_type
杂志文章,评审abstract：:Autophagy (cellular self-consumption) is a crucial adaptation mechanism during cellular stress conditions. This study aimed to examine how this important process is regulated in human periodontal ligament (PDL) fibroblasts by mechanical and inflammatory stress conditions and whether the mammalian target of rapamycin (...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms21249446
更新日期：2020-12-11 00:00:00
abstract：BACKGROUND:Endothelial progenitor cells (EPCs) were indicated in vascular repair, angiogenesis of ischemic organs, and inhibition of formation of initial hyperplasia. Differentiation of endothelial cells (ECs) from human induced pluripotent stem cells (hiPSC)-derived endothelial cells (hiPSC-ECs) provides an unlimited ...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms20143536
更新日期：2019-07-19 00:00:00
abstract：:The number of diabetes mellitus (DM) patients is increasing, and stroke is deeply associated with DM. Recently, neuroprotective effects of glucagon-like peptide-1 (GLP-1) are reported. In this study, we explored whether liraglutide, a GLP-1 analogue exerts therapeutic effects on a rat stroke model. Wistar rats receive...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms141121513
更新日期：2013-10-30 00:00:00
abstract：:The European Calcium Society (ECS) workshop, which is held every 2 years, is a dedicated meeting of scientists interested in the elucidation of the action of calcium binding, calcium signaling and the study of proteins and organelles, such as mitochondria and endoplasmic reticulum, thereby involved, either in health a...
journal_title：International journal of molecular sciences
pub_type：
doi：10.3390/ijms21031125
更新日期：2020-02-07 00:00:00
abstract：:The enolase2 gene is usually expressed in mature neurons and also named neuron specific enolase (NSE). In the present study, we first obtained the NSE gene cDNA sequence by using the RACE method based on the expressed sequence tag (EST) fragment from the cDNA library of Gekko japonicus and identified one transcript of...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms14058787
更新日期：2013-04-24 00:00:00
abstract：:Thrombin is an essential procoagulant and profibrotic mediator. However, its implication in tuberculous pleural effusion (TBPE) remains unknown. The effusion thrombin and plasminogen activator inhibitor-1 (PAI-1) levels were measured among transudative pleural effusion (TPE, n = 22) and TBPE (n = 24) patients. Pleural...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms20205076
更新日期：2019-10-13 00:00:00
abstract：:Aging is the major risk factor in the development of cardiovascular diseases (CVDs), including hypertension, atherosclerosis, and myocardial infarction. Oxidative stress caused by overproduction of reactive oxygen species (ROS) and/or by reduced expression of antioxidant enzymes is a major contributor to the progressi...
journal_title：International journal of molecular sciences
pub_type： 杂志文章,评审
doi：10.3390/ijms19051327
更新日期：2018-04-29 00:00:00
abstract：:Pterosins are abundant in ferns, and pterosin A was considered a novel activator of adenosine monophosphate-activated protein kinase, which is crucial for regulating blood glucose homeostasis. However, the distribution of pterosins in different species of ferns from various places in Taiwan is currently unclear. To ad...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms16022497
更新日期：2015-01-22 00:00:00
abstract：:A meshless numerical scheme combining the operator splitting method (OSM), the radial basis function (RBF) interpolation, and the method of fundamental solutions (MFS) is developed for solving transient nonlinear bioheat problems in two-dimensional (2D) skin tissues. In the numerical scheme, the nonlinearity caused by...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms16012001
更新日期：2015-01-16 00:00:00
abstract：:Aspartylglucosaminidase (AGA) is a lysosomal hydrolase that participates in the breakdown of glycoproteins. Defects in the AGA gene result in a lysosomal storage disorder, aspartylglucosaminuria (AGU), that manifests mainly as progressive mental retardation. A number of AGU missense mutations have been identified that...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms18040706
更新日期：2017-03-26 00:00:00
abstract：:Platelet extracellular vesicles (PEVs) are potential new biomarkers of platelet activation which may allow us to predict and/or diagnose developing coronary thrombosis before myocardial necrosis occurs. The P2Y1 and P2Y12 receptors play a key role in platelet activation and aggregation. Whereas the P2Y1 antagonists ar...
journal_title：International journal of molecular sciences
pub_type： 杂志文章,评审
doi：10.3390/ijms21176065
更新日期：2020-08-23 00:00:00
abstract：:Clinical applications of camptothecin (CPT) have been heavily hindered due to its non-targeted toxicity, active lactone ring instability, and poor water solubility. Targeted drug delivery systems may offer the possibility to overcome the above issues as reported. In this research, a series of prostate-specific membran...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms19103251
更新日期：2018-10-19 00:00:00
abstract：:The essential role of Hippo signaling pathway in cancer development has been elucidated by recent studies. In the gastrointestinal tissues, deregulation of the Hippo pathway is one of the most important driving events for tumorigenesis. It is widely known that Yes-associated protein 1 (YAP1) and WW domain that contain...
journal_title：International journal of molecular sciences
pub_type： 杂志文章,评审
doi：10.3390/ijms20071576
更新日期：2019-03-29 00:00:00
abstract：:Micro Electromechanical Systems (MEMS) based microfluidic devices have gained popularity in biomedicine field over the last few years. In this paper, a comprehensive overview of microfluidic devices such as micropumps and microneedles has been presented for biomedical applications. The aim of this paper is to present ...
journal_title：International journal of molecular sciences
pub_type： 杂志文章,评审
doi：10.3390/ijms12063648
更新日期：2011-01-01 00:00:00
abstract：:This study explored whether valproic acid (VPA, a histone deacetylase inhibitor) could radiosensitize osteosarcoma and primary-culture tumor cells, and determined the mechanism of VPA-induced radiosensitization. The working system included osteosarcoma cells (U2OS) and primary-culture cells from chemical carcinogen (D...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms18051027
更新日期：2017-05-10 00:00:00
abstract：:We previously reported that AR phosphorylation at serine 213 was associated with poor outcome and may contribute to prostate cancer development and progression. This study investigates if specific AR phosphorylation sites have differing roles in the progression of hormone naïve prostate cancer (HNPC) to castrate resis...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms140816656
更新日期：2013-08-13 00:00:00
abstract：:Metal compounds such as arsenic, cadmium, chromium, cobalt, lead, mercury, and nickel are classified as carcinogens affecting human health through occupational and environmental exposure. However, the underlying mechanisms involved in tumor formation are not well clarified. Interference of metal homeostasis may result...
journal_title：International journal of molecular sciences
pub_type： 杂志文章,评审
doi：10.3390/ijms12129576
更新日期：2011-01-01 00:00:00
abstract：:Epidemiological studies on workers employed at the Mayak plutonium enrichment plant have demonstrated an association between external gamma ray exposure and an elevated risk of ischemic heart disease (IHD). In a previous study using fresh-frozen post mortem samples of the cardiac left ventricle of Mayak workers and no...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms21186832
更新日期：2020-09-17 00:00:00
abstract：:Melatonin (MT; N-acetyl-5-methoxytryptamine) is a pleiotropic signaling molecule that has been demonstrated to play an important role in plant growth, development, and regulation of environmental stress responses. Studies have been conducted on the role of the exogenous application of MT in a few species, but the pote...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms20051176
更新日期：2019-03-07 00:00:00
abstract：:Metformin is a biguanide drug that has been used to treat type 2 diabetes mellitus for more than 60 years. The United Kingdom Prospective Diabetic Study (UKPDS) has shown metformin to improve mortality rates in diabetes patients, and recent studies suggest metformin has additional effects in treating cancer, obesity, ...
journal_title：International journal of molecular sciences
pub_type： 杂志文章,评审
doi：10.3390/ijms19102863
更新日期：2018-09-21 00:00:00
abstract：:Interferon (IFN)-γ is mainly secreted by CD4+ T helper 1 (Th1), natural killer (NK) and NKT cells after skin injury. Although IFN-γ is well known regarding its inhibitory effects on collagen synthesis by fibroblasts in vitro, information is limited regarding its role in wound healing in vivo. In the present study, we ...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms20225657
更新日期：2019-11-12 00:00:00
abstract：:Mantle cell lymphoma (MCL) is a heterogeneous malignancy with a broad spectrum of clinical behavior from indolent to highly aggressive cases. Despite the fact that MCL remains in most cases incurable by currently applied immunochemotherapy, our increasing knowledge on the biology of MCL in the last two decades has led...
journal_title：International journal of molecular sciences
pub_type： 杂志文章,评审
doi：10.3390/ijms20184417
更新日期：2019-09-08 00:00:00
abstract：:KRAS oncogenic mutations are widespread in lung cancer and, because direct targeting of KRAS has proven to be challenging, KRAS-driven cancers lack effective therapies. One alternative strategy for developing KRAS targeted therapies is to identify downstream targets involved in promoting important malignant features, ...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms21165806
更新日期：2020-08-13 00:00:00
abstract：:Epithelial ovarian cancer (EOC) is the deadliest tumor among gynecological cancer in the industrialized countries. The EOC incidence and mortality have remained unchanged over the last 30 years, despite the progress in diagnosis and treatment. In order to develop novel and more effective therapeutic approaches, the mo...
journal_title：International journal of molecular sciences
pub_type： 杂志文章,评审
doi：10.3390/ijms17091387
更新日期：2016-08-23 00:00:00
abstract：:The onset and selection of resistant clones during cancer treatment with chemotherapy or targeted therapy is a major issue in the clinical management of metastatic colorectal cancer patients. It is possible that a more personalized treatment selection, using reliable response-to-therapy predictive biomarkers, could le...
journal_title：International journal of molecular sciences
pub_type： 杂志文章,评审
doi：10.3390/ijms18071547
更新日期：2017-07-17 00:00:00
abstract：:Cisplatin is the first-line treatment for different types of solid tumors, such as ovarian, testicular, bladder, cervical, head and neck, lung, and esophageal cancers. The main problem related to its clinical use is the onset of drug resistance. In the last decades, among the studied molecular mechanisms of cisplatin ...
journal_title：International journal of molecular sciences
pub_type： 杂志文章,评审
doi：10.3390/ijms21030937
更新日期：2020-01-31 00:00:00
abstract：:Due to its health benefits, resveratrol (RE) is one of the most researched natural polyphenols. Resveratrol's health benefits were first highlighted in the early 1990s in the French paradox study, which opened extensive research activity into this compound. Ever since, several pharmacological activities including anti...
journal_title：International journal of molecular sciences
pub_type： 杂志文章,评审
doi：10.3390/ijms21062084
更新日期：2020-03-18 00:00:00
abstract：:Metastatic renal cell carcinoma (RCC) remains an important clinical issue; the 5-year survival rate of patients with metastasis is approximately 12%, while it is 93% in those with localized disease. There is evidence that blood cadmium and lead levels are elevated in RCC. The current studies were designed to assess th...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms20246315
更新日期：2019-12-14 00:00:00
abstract：:The mammalian or mechanistic target of rapamycin (mTOR) pathway plays a crucial role in regulation of cell survival, metabolism, growth and protein synthesis in response to upstream signals in both normal physiological and pathological conditions, especially in cancer. Aberrant mTOR signaling resulting from genetic al...
journal_title：International journal of molecular sciences
pub_type： 杂志文章,评审
doi：10.3390/ijms20030755
更新日期：2019-02-11 00:00:00
abstract：:Fatty acid (FA) profiles in the plasma of patients with metabolic syndrome and chronic kidney disease (CKD) seem to be identical despite their different etiology (dietary mistakes vs. cachexia). The aim of this study was to compare both profiles and to highlight the differences that could influence the improvement of ...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms20071719
更新日期：2019-04-06 00:00:00
