Abstract:
:An increasing number of genetic diseases are found to result from mutations that lead to retention of the affected proteins in the endoplasmic reticulum, where they are recognized as misfolded by the quality control system. Several of these conformational diseases involve mutations in G-protein-coupled receptors. Recent studies demonstrated that pharmacologically selective compounds, termed pharmacological chaperones, can stabilize the misfolded receptors, facilitating their export from the endoplasmic reticulum to the plasma membrane, where they can be active. Such functional rescue suggests that pharmacological chaperones could represent novel therapeutic agents for the treatment of conformational diseases. Although only a few examples are currently available, the observation that pharmacological chaperones can also favour the folding of wild-type G-protein-coupled receptors indicates that these compounds could have wide applications.
journal_name
Curr Opin Pharmacoljournal_title
Current opinion in pharmacologyauthors
Bernier V,Bichet DG,Bouvier Mdoi
10.1016/j.coph.2004.08.001keywords:
subject
Has Abstractpub_date
2004-10-01 00:00:00pages
528-33issue
5eissn
1471-4892issn
1471-4973pii
S1471-4892(04)00131-6journal_volume
4pub_type
杂志文章,评审abstract::Circadian rhythms impact cardiac and vascular pathophysiology, resulting in 24-hour patterning of symptoms and life-threatening/ending events (chronopathology), plus kinetics and dynamics of medications (chronopharmacology), resulting in administration-time differences in efficacy and safety. Scheduling medications ac...
journal_title:Current opinion in pharmacology
pub_type: 杂志文章,评审
doi:10.1016/j.coph.2020.10.014
更新日期:2020-12-03 00:00:00
abstract::White adipose tissue (WAT) is a highly dynamic organ that can vary considerably in mass depending on energy balance. Data from recent cross-sectional and prospective clinical studies have revealed a set of mechanisms that link WAT dysfunction to type 2 diabetes. This review focuses on three of the most important patho...
journal_title:Current opinion in pharmacology
pub_type: 杂志文章,评审
doi:10.1016/j.coph.2020.09.008
更新日期:2020-12-01 00:00:00
abstract::The dynamic regulation of the structure, function and turnover of mitochondria is recognized as an immutable control node maintaining cellular integrity and homeostasis. The term 'mitohormesis' has recently been coined to describe the adaptive reprogramming of mitochondrial biology in response to low levels of metabol...
journal_title:Current opinion in pharmacology
pub_type: 杂志文章,评审
doi:10.1016/j.coph.2007.12.008
更新日期:2008-04-01 00:00:00
abstract::11beta-hydroxysteroid dehydrogenases (11beta-HSDs) catalyse the interconversion of active cortisol and inert cortisone. Two isozymes have been discovered, each with unique properties and powerful biological roles. 11beta-HSD2 potently inactivates cortisol, protecting key tissues. By contrast, 11beta-HSD1 regenerates c...
journal_title:Current opinion in pharmacology
pub_type: 杂志文章,评审
doi:10.1016/j.coph.2004.09.001
更新日期:2004-12-01 00:00:00
abstract::Inverse agonism has gone from an initial curiosity to a now well-recognized phenomenon. This has demanded expansion of receptor theory models to account for multiple receptor states and a re-definition of ligand efficacy. However, after several decades of discovery, the clinical importance of inverse agonist ligands i...
journal_title:Current opinion in pharmacology
pub_type: 杂志文章,评审
doi:10.1016/j.coph.2006.10.005
更新日期:2007-04-01 00:00:00
abstract::Inhibition is a fundamental property of behaviour required for flexible responding and humans have evolved executive brain systems that can engage inhibitory processes in order to reduce interference from irrelevant distracting stimuli, block unwanted memories and emotions and suppress inappropriate choices and action...
journal_title:Current opinion in pharmacology
pub_type: 杂志文章,评审
doi:10.1016/j.coph.2011.06.006
更新日期:2011-10-01 00:00:00
abstract::Over the past years tremendous amounts of clinical and fundamental data have been generated about GLP-1 and related therapeutic strategies for the treatment of type 2 diabetes. However, the cellular and physiological mechanisms through which GLP-1 is secreted, controls glycemia, and behaves as a therapeutic agent are ...
journal_title:Current opinion in pharmacology
pub_type: 杂志文章,评审
doi:10.1016/j.coph.2009.09.003
更新日期:2009-12-01 00:00:00
abstract::Recent crystal structures of the bacterial ribosome have identified the complex molecular interactions involved in antibiotic-ribosome recognition. Insights into the binding of aminoglycosides, macrolides, tetracyclines and other antibiotics provide opportunities for computational, structure-based approaches to be use...
journal_title:Current opinion in pharmacology
pub_type: 杂志文章,评审
doi:10.1016/s1471-4892(02)00205-9
更新日期:2002-10-01 00:00:00
abstract::Translational science in medicine describes the transfer of basic in vitro and in vivo research into human applications. Animal models are important tools in translational science, and several different approaches such as genetically engineered animals, xenograft models, inbred strains and disease induction models are...
journal_title:Current opinion in pharmacology
pub_type: 杂志文章,评审
doi:10.1016/j.coph.2010.05.009
更新日期:2010-10-01 00:00:00
abstract::Mice rendered adenosine deaminase-deficient manifest an 'asthma' phenotype in the lungs that includes mast cell degranulation, eosinophilia, mucus hypersecretion and bronchial hyperresponsiveness. These changes can be reversed by enzyme therapy with adenosine deaminase, and attenuated by theophylline. Theophylline als...
journal_title:Current opinion in pharmacology
pub_type: 杂志文章,评审
doi:10.1016/s1471-4892(03)00039-0
更新日期:2003-06-01 00:00:00
abstract::A complex network operates in the spinal dorsal horn to integrate peripheral nociceptive inputs with local and descending control mechanisms, and to cross-talk with higher brain areas. Injury to peripheral sensory nerves can trigger a cascade of events within this relay which, in some cases, may turn into abnormal res...
journal_title:Current opinion in pharmacology
pub_type: 杂志文章,评审
doi:10.1016/j.coph.2011.10.021
更新日期:2012-02-01 00:00:00
abstract::Neutrophils are instrumental in innate immunity by mediating immediate removal of pathogens. Recent findings demonstrate that they are able to communicate with dendritic cells, which form a link between innate and adaptive immunity by stimulating long-term memory T cell responses. This communication occurs through the...
journal_title:Current opinion in pharmacology
pub_type: 杂志文章,评审
doi:10.1016/j.coph.2006.03.009
更新日期:2006-08-01 00:00:00
abstract::MicroRNAs (miRs) have recently emerged as a novel class of gene expression regulators. The number of studies documenting an altered miR expression pattern in cancer continues to expand rapidly. Critical information is continuously gained regarding how aberrantly expressed miRs contribute to carcinogenesis. Current stu...
journal_title:Current opinion in pharmacology
pub_type: 杂志文章,评审
doi:10.1016/j.coph.2011.09.006
更新日期:2011-12-01 00:00:00
abstract::A single sub-psychotomimetic dose of ketamine, an ionotropic glutamatergic n-methyl-D-aspartate (NMDA) receptor antagonist, produces a fast-acting antidepressant response in patients suffering from major depressive disorder. Depressed patients report alleviation of core symptoms within 2 h of a single low-dose intrave...
journal_title:Current opinion in pharmacology
pub_type: 杂志文章,评审
doi:10.1016/j.coph.2014.11.005
更新日期:2015-02-01 00:00:00
abstract::Diabetes-induced hyperglycemia is a causal factor for cardiovascular disease (CVD) and, specifically, peripheral artery disease (PAD). Metformin is the cornerstone drug therapy for glucose-lowering that exerts beneficial effects beyond glycemic control. New glucose-lowering drugs have recently been shown cardiovascula...
journal_title:Current opinion in pharmacology
pub_type: 杂志文章,评审
doi:10.1016/j.coph.2018.03.001
更新日期:2018-04-01 00:00:00
abstract::Recent advances in the management of gastric cancer, especially in the arena of chemotherapy, are paving the way for optimization of treatment that maximizes effectiveness while minimizing toxicity. The expansion of the chemotherapeutic armamentarium has led to multiple combinations of cytotoxic agents. Unfortunately,...
journal_title:Current opinion in pharmacology
pub_type: 杂志文章,评审
doi:10.1016/j.coph.2006.05.002
更新日期:2006-08-01 00:00:00
abstract::The cystic fibrosis transmembrane conductance regulator (CFTR) is a cAMP-activated Cl(-) channel expressed in epithelial cells in the airways, pancreas, intestine and other fluid-transporting tissues. Cystic fibrosis is caused by mutations in the CFTR, resulting in impaired Cl(-) transport and plasma membrane targetin...
journal_title:Current opinion in pharmacology
pub_type: 杂志文章,评审
doi:10.1016/j.coph.2003.06.012
更新日期:2003-12-01 00:00:00
abstract::In recent decades there has been an upsurge of interest in mechanisms of cell death in the central nervous system. Much attention has been focused on two cell death processes - excitotoxicity and apoptosis - and much confusion has arisen regarding how one relates to the other, and how either relates to neurological di...
journal_title:Current opinion in pharmacology
pub_type: 杂志文章,评审
doi:
更新日期:2003-02-01 00:00:00
abstract::The past decade has witnessed a growing interest in the trophic effects of antidepressant drugs. Antidepressants stimulate the production and signaling of plasticity-related proteins such as neurotrophins and cAMP response element binding protein, and neurotrophin signaling appears to be both sufficient and necessary ...
journal_title:Current opinion in pharmacology
pub_type: 杂志文章,评审
doi:10.1016/j.coph.2003.10.004
更新日期:2004-02-01 00:00:00
abstract::Phosphodiesterase-5 (PDE5) inhibitors and other agents that modulate intracellular cGMP are now emerging as promising, safe, and easy to administer therapies for pulmonary hypertension, with relatively few side effects. Recent studies have shown that PDE5 inhibitors are potent acute pulmonary vasodilators in experimen...
journal_title:Current opinion in pharmacology
pub_type: 杂志文章,评审
doi:10.1016/j.coph.2004.12.008
更新日期:2005-06-01 00:00:00
abstract::Osteoporosis is characterized by low bone mass and increased susceptibility to fracture. Recent in vitro studies showed that strontium ranelate, a novel agent containing two strontium atoms, acts as an effective anti-osteoporotic drug by inhibiting bone resorption by osteoclasts and promoting osteoblast replication an...
journal_title:Current opinion in pharmacology
pub_type: 杂志文章,评审
doi:10.1016/j.coph.2005.05.005
更新日期:2005-12-01 00:00:00
abstract::After a decade of intense pharmacological and drug development activity by the pharmaceutical industry, compounds derived from two key strategies for reducing gastrointestinal effects of non-steroidal anti-inflammatory drugs (NSAIDs) have been subjected to rigorous clinical appraisal. Despite the undoubted therapeutic...
journal_title:Current opinion in pharmacology
pub_type: 杂志文章,评审
doi:10.1016/j.coph.2004.08.003
更新日期:2004-12-01 00:00:00
abstract::During the past decade, evidence has accumulated for the involvement of purines and purine receptors in the pathogenesis and pathophysiology of asthma and chronic obstructive pulmonary diseases. In particular, the indirect bronchospasmic and inflammatory actions of purines via the activation and degranulation of mast ...
journal_title:Current opinion in pharmacology
pub_type: 杂志文章,评审
doi:10.1016/j.coph.2004.01.010
更新日期:2004-06-01 00:00:00
abstract::Extracellular nucleotides play pivotal roles in the regulation of neuronal and glial functions in the nervous system through P2X receptors (P2XRs) and P2Y receptors (P2YRs). A growing body of evidence shows that microglia express several subtypes of P2XRs and P2YRs, and that these receptors play a key role in pain sig...
journal_title:Current opinion in pharmacology
pub_type: 杂志文章,评审
doi:10.1016/j.coph.2011.10.014
更新日期:2012-02-01 00:00:00
abstract::There is a growing body of evidence that although medical or surgical castration blocks the generation of gonadal testosterone in prostate cancer, androgens originating from other sources may continue to drive androgen receptor (AR) signaling. Recent studies have demonstrated high intratumoral levels of androgens and ...
journal_title:Current opinion in pharmacology
pub_type: 杂志文章,评审
doi:10.1016/j.coph.2008.06.004
更新日期:2008-08-01 00:00:00
abstract::Protein translocation is a universal event shared by most cell signalling pathways to transmit signals between cell compartments. In recent years, the use of new fluorescence microscopy technologies combined with fluorescent probes--most often fluorescent proteins--and image analysis software has allowed the visualiza...
journal_title:Current opinion in pharmacology
pub_type: 杂志文章,评审
doi:10.1016/j.coph.2009.07.002
更新日期:2009-10-01 00:00:00
abstract::The second messenger, cAMP, is one of the most important regulatory signals for control of steroidogenesis. This review focuses on current knowledge about regulation of cyclic nucleotides by phosphodiesterases (PDEs) in steroidogenic tissues. The first PDE known to directly regulate steroidogenesis was PDE2, the cGMP-...
journal_title:Current opinion in pharmacology
pub_type: 杂志文章,评审
doi:10.1016/j.coph.2011.09.003
更新日期:2011-12-01 00:00:00
abstract::It has been a few decades since Ca(2+) was identified as one of the important factors that can accelerate gastric wound repair as well as contribute to epithelial homeostasis and regulation of gastric secretions. The mechanistic basis has remained largely unexplored in vivo because it was not possible to track in real...
journal_title:Current opinion in pharmacology
pub_type: 杂志文章,评审
doi:10.1016/j.coph.2014.07.012
更新日期:2014-12-01 00:00:00
abstract::Most of the G-protein-coupled receptors (GPCRs) in the human genome have been described. Investigation will now shift from discovery to analysis. Like many other genes, those encoding GPCRs are frequently found adjacent to each other in clusters. Duplicated genes often share ligands, signalling pathways and amino acid...
journal_title:Current opinion in pharmacology
pub_type: 杂志文章,评审
doi:10.1016/s1471-4892(02)00214-x
更新日期:2002-10-01 00:00:00
abstract::Skeletal lesions contribute substantially to morbidity and mortality in patients with cancer. Emerging treatments for metastatic bone disease have arisen from our understanding of the biology of bone metastases. Tumour cells alter the functions of bone-resorbing (osteoclasts) and bone-forming (osteoblasts) cells, prom...
journal_title:Current opinion in pharmacology
pub_type: 杂志文章,评审
doi:10.1016/j.coph.2015.04.004
更新日期:2015-06-01 00:00:00