Abstract:
:The rapid advancement of computer architectures and development of mathematical algorithms offer a unique opportunity to leverage the simulation of macromolecular systems at physiologically relevant timescales. Herein, we discuss the impact of diverse structure-based and ligand-based molecular modeling techniques in designing potent and selective antagonists against each adenosine receptor (AR) subtype that constitutes multitude of drug targets. The efficiency and robustness of high-throughput empirical scoring function-based approaches for hit discovery and lead optimization in the AR family are assessed with the help of illustrative examples that have led to nanomolar to sub-micromolar inhibition activities. Recent progress in computer-aided drug discovery through homology modeling, quantitative structure-activity relation, pharmacophore models, and molecular docking coupled with more accurate free energy calculation methods are reported and critically analyzed within the framework of structure-based virtual screening of AR antagonists. Later, the potency and applicability of integrated molecular dynamics (MD) methods are addressed in the context of diligent inspection of intricated AR-antagonist binding processes. MD simulations are exposed to be competent for studying the role of the membrane as well as the receptor flexibility toward the precise evaluation of the biological activities of antagonistbound AR complexes such as ligand binding modes, inhibition affinity, and associated thermodynamic and kinetic parameters.
journal_name
Curr Pharm Desjournal_title
Current pharmaceutical designauthors
Samanta PN,Kar S,Leszczynski Jdoi
10.2174/1381612825666190304123545subject
Has Abstractpub_date
2019-01-01 00:00:00pages
750-773issue
7eissn
1381-6128issn
1873-4286pii
CPD-EPUB-97028journal_volume
25pub_type
杂志文章,评审abstract::Acute kidney injury (AKI) is relatively common in patients undergoing transcatheter aortic valve implantation (TAVI) and has been associated with increased mortality and worse outcomes. The administration of iodinated contrast media in an elderly population with increased rates of chronic kidney injury and heart failu...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
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abstract::The serotonergic system is involved in pathomechanisms of both epilepsy and neuropathic pain. So far, participation in the epileptogenesis and maintenance of epilepsy was proved for 5-HT1A, 5-HT2C, 5-HT3, 5-HT4 and 5-HT7 receptors as well as 5-HTT serotonin transporter. Depending on the receptor type or its localizati...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
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journal_title:Current pharmaceutical design
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abstract::Invasive fungal infections are a major cause of morbidity and mortality in immunosuppressed patients with fatality rates ranging from 30 % to 80 % in neutropenic patients. This results at least partly in difficulties obtaining a reliable and early diagnosis, followed by the fact that clinical symptoms are unspecific a...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
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journal_title:Current pharmaceutical design
pub_type: 杂志文章
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abstract::From a complications standpoint, diabetes mellitus is a disease of the vasculature. Diabetics face a considerably higher risk of developing cardiovascular and cerebrovascular diseases. Both large and small blood vessels are susceptible to alterations from diabetes. Endothelial cell dysfunction associated with small ve...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
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abstract::Δ(9)-tetrahydrocannabinol (Δ(9)-THC) is the main compound of the Cannabis Sativa responsible for most of the effects of the plant. Another major constituent is cannabidiol (CBD), formerly regarded to be devoid of pharmacological activity. However, laboratory rodents and human studies have shown that this cannabinoid i...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
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journal_title:Current pharmaceutical design
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journal_title:Current pharmaceutical design
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journal_title:Current pharmaceutical design
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更新日期:2010-01-01 00:00:00
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journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
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更新日期:2011-10-01 00:00:00
abstract:BACKGROUND:There are controversial results available about using angiotensin-converting enzyme inhibitors (ACEIs) and angiotensin receptor blockers (ARBs) and the development of cancers or improvement of clinical outcomes. Studies reported that using ACEI/ARB may enhance the development of hepatocellular carcinoma (HCC...
journal_title:Current pharmaceutical design
pub_type: meta分析
doi:10.2174/1381612826666200713165018
更新日期:2020-01-01 00:00:00
abstract::Drug development for neurodegenerative diseases such as Alzheimer's disease (AD) is a challenge, not only due to the cellular molecular mechanisms involved, but also because of the inherent difficulty of most molecules to cross the blood-brain-barrier (BBB). A promising approach to overcome these drawbacks is developi...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
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更新日期:2015-01-01 00:00:00
abstract:BACKGROUND:A high dietary intake of polyphenols has been associated with a reduced cardiovascular mortality, due to their antioxidant properties. However, growing evidence suggests that counteracting oxidative stress in cardiovascular disease might also reduce sympathetic nervous system overactivity. METHODS:This arti...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612823666171114170642
更新日期:2018-01-01 00:00:00
abstract::The cardiovascular system exhibits significant daily rhythms in physiologic processes (heart rate, blood pressure, cardiac contractility and function), and molecular gene and protein expression. An increasing number of clinical and experimental studies demonstrate the circadian system is an important underlying mechan...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612821666150706105926
更新日期:2015-01-01 00:00:00
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journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612825666190618121553
更新日期:2019-01-01 00:00:00
abstract::Clopidogrel, in combination wih aspirin, is currently the drug of choice to prevent thrombosis after coronary stent implantation. Currently, clopidogrel is administered to the vast majority of patients without any assessment of platelet inhibition. Response variability and resistance, however, definitely occur to clop...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161206776361345
更新日期:2006-01-01 00:00:00
abstract::Head and neck cancer refers to a group of malignancies that affects the epithelium of the upper aereodigestive tract, primarily the lip and mouth, pharynx and larynx. Head and neck cancer is strongly associated with tobacco smoking, alcohol consumption and betel nut chewing, and indeed a reduction in the exposure to t...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161212803307608
更新日期:2012-01-01 00:00:00
abstract::Neuromuscular blocking agents are the leading drugs responsible for immediate hypersensitivity reactions during anaesthesia. Most hypersensitivity reactions represent IgE-mediated allergic reactions. Their incidence is estimated to be between 1 in 3,000 to 1 in 110,000 general anaesthetics. However striking variations...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
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更新日期:2008-01-01 00:00:00
abstract::Type 2 diabetes is associated with substantially increased cardiovascular mortality. The need to reduce the progression of atherosclerosis alongside lowering blood glucose levels is now well established. Ideally, pharmaceutical treatment should address both of these needs. This review summarises current evidence of th...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
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更新日期:2009-01-01 00:00:00
abstract::Nesfatin-1, derived from the precursor NEFA/nucleobindin2 (NUCB2), was initially identified as a feeding-suppressing neuropeptide, acting at central (mainly, hypothalamic) levels in a leptin-independent manner. However, recent experimental evidence strongly suggests that, rather than being a simple anorectic hypothala...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
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更新日期:2013-01-01 00:00:00
abstract::Surgery for epilepsy dates back to 1886 and has undergone significant developments. Today it is considered a key treatment modality in patients who are resistant to pharmacological intervention. It improves seizure control, cognition and quality of life. New technologies, advances in surgical technique and progress in...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
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更新日期:2017-01-01 00:00:00
abstract::Low density lipoproteins (LDL) and high density lipoproteins (HDL) are independent risk factors for coronary heart disease (CHD); decreasing LDL-cholesterol (LDL-C) levels with statin therapy represents the primary goal in the management of cardiovascular disease. However, despite the efficacy of statins in reducing c...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
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更新日期:2013-01-01 00:00:00
abstract:BACKGROUND:The application of an ion selective technique for the determination of analyte concentrations is considered one of the most economical techniques for quality control purposes. OBJECTIVE:To elaborate and investigate the construction and general performance characteristics of potentiometric PVC membrane senso...
journal_title:Current pharmaceutical design
pub_type: 杂志文章
doi:10.2174/1381612824666180727112730
更新日期:2018-01-01 00:00:00
abstract::This review describes gene therapy strategies that take advantage of defective signal transduction pathways to selectively kill cancer cells without adversely affecting normal cells. The distinctive features of cancer cells currently exploited by gene therapy include mitosis, cell permissiveness to infection, specific...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
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更新日期:2002-01-01 00:00:00
abstract::Adenosine A(2A)-dopamine D(2) receptor interactions play a very important role in striatal function. A(2A)-D(2) receptor interactions provide an example of the capabilities of information processing by just two different G protein-coupled receptors. Thus, there is evidence for the coexistence of two reciprocal antagon...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161208784480108
更新日期:2008-01-01 00:00:00
abstract::Catheter ablation for rhythm control in atrial fibrillation has been recognized as an established treatment. Patients with atrial fibrillation suffer from an increased risk of thromboembolic events. Long-term stroke risk and mortality have been shown to be reduced after catheter ablation, still the procedure per se is...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
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更新日期:2017-01-01 00:00:00
abstract::Nuclear medicine offers powerful noninvasive techniques for visualization of infectious and inflammatory disorders using whole body imaging enabling the determination of both localization and number of inflammatory foci. A wide variety of approaches depicting the different stages of the inflammatory response have been...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
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更新日期:2004-01-01 00:00:00
abstract:BACKGROUND:From the evidence of failed injection-based growth factor therapies, it has been proposed that a naturally triggered uninterrupted blood circulation of the growth factors would be superior. OBJECTIVE:We seek to stimulate discussions and more research about the possibility of using the already available grow...
journal_title:Current pharmaceutical design
pub_type: 杂志文章
doi:10.2174/1381612826666201019104201
更新日期:2020-10-18 00:00:00
abstract:BACKGROUND:Fragile X syndrome (FXS) is the most common form of monogenic hereditary cognitive impairment, including intellectual disability, autism, hyperactivity, and epilepsy. METHODS:This article reviews the literature pertaining to the role of synaptic dysfunction in FXS. RESULTS:In FXS, synaptic dysfunction alte...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612825666191102165206
更新日期:2019-01-01 00:00:00