Abstract:
:Release of cytotoxic granule proteins from activated eosinophil granules is considered to be a key pathogenic mechanism in eosinophilic diseases. Degenerated eosinophils and extracellular eosinophil granules have been repeatedly depicted. The present overview describes evidence that eosinophil lysis and distribution of free eosinophil granules (as opposed to 'classical degranulation') is an important mechanism by which eosinophils affect their surroundings. Here, Carl Persson and Jonas Erjefält summarize how recent reports on the induction of eosinophil lysis in vivo provide a new paradigm for eosinophil activation and thus constitute a novel basis for pharmacological manipulations in eosinophilic diseases.
journal_name
Trends Pharmacol Scijournal_title
Trends in pharmacological sciencesauthors
Persson CG,Erjefält JSdoi
10.1016/s0165-6147(97)01042-0subject
Has Abstractpub_date
1997-04-01 00:00:00pages
117-23issue
4eissn
0165-6147issn
1873-3735pii
S0165-6147(97)01042-0journal_volume
18pub_type
杂志文章,评审abstract::Thiol-based drugs are considered as mucolytics because they decrease the viscosity and mostly decrease the elasticity of bronchial secretions by reducing disulfide bonds in proteins. However, they can also act as antioxidant drugs directly through free sulfhydryl groups that serve as a source of reducing equivalents, ...
journal_title:Trends in pharmacological sciences
pub_type: 杂志文章
doi:10.1016/j.tips.2019.04.015
更新日期:2019-07-01 00:00:00
abstract::A critical unmet need for treatment of drug-resistant tuberculosis (TB) is to find novel therapies that are efficacious, safe, and shorten the duration of treatment. Drug discovery approaches for TB primarily target essential genes of the pathogen Mycobacterium tuberculosis (Mtb) but novel strategies such as host-dire...
journal_title:Trends in pharmacological sciences
pub_type: 杂志文章,评审
doi:10.1016/j.tips.2015.05.005
更新日期:2015-08-01 00:00:00
abstract::Drug development consumes huge amounts of time and money and the search for novel analgesics, which are urgently required, is particularly difficult, having resulted in many setbacks in the past. Drug repurposing - the identification of new uses for existing drugs - is an alternative approach, which bypasses most of t...
journal_title:Trends in pharmacological sciences
pub_type: 杂志文章
doi:10.1016/j.tips.2015.11.006
更新日期:2016-03-01 00:00:00
abstract::The physiological roles of chemokine receptors have expanded beyond host defense and now represent important targets for intervention in several disease indications. Chemokine receptors have joined the ranks of other members of the G-protein-coupled receptor (GPCR) family in therapeutic potential as small-molecule che...
journal_title:Trends in pharmacological sciences
pub_type: 杂志文章,评审
doi:10.1016/s0165-6147(02)02064-3
更新日期:2002-10-01 00:00:00
abstract::G protein-coupled receptors (GPCRs) are involved in almost every (patho)physiological process, which explains their importance as drug targets. GPCRs have long been regarded as on/off-switches, which is reflected by direct activation or blockade of these receptors through the majority of marketed GPCR drugs. In recent...
journal_title:Trends in pharmacological sciences
pub_type: 杂志文章
doi:10.1016/j.tips.2014.10.002
更新日期:2014-12-01 00:00:00
abstract::NMDA and non-NMDA (AMPA/kainate) antagonists have potential in the treatment of a diverse group of neurological disorders associated with excessive activation of excitatory amino acid receptors. Here Michael Rogawski reviews recent progress in the development of therapeutically useful NMDA receptor channel blockers an...
journal_title:Trends in pharmacological sciences
pub_type: 杂志文章,评审
doi:10.1016/0165-6147(93)90005-5
更新日期:1993-09-01 00:00:00
abstract::In the discipline of pharmacology, drugs (ligands) are used as tools to elucidate the processes of biological systems. Because of this, pharmacologists strive to delineate all characteristics of drugs. Decades of research have resulted in the proposal that ligands possess two properties that are intrinsic to the ligan...
journal_title:Trends in pharmacological sciences
pub_type: 杂志文章,评审
doi:10.1016/s0165-6147(97)01138-3
更新日期:1998-07-01 00:00:00
abstract::Data sets from recent large-scale projects can be integrated into one unified puzzle that can provide new insights into how drugs and genetic perturbations applied to human cells are linked to whole-organism phenotypes. Data that report how drugs affect the phenotype of human cell lines and how drugs induce changes in...
journal_title:Trends in pharmacological sciences
pub_type: 杂志文章
doi:10.1016/j.tips.2014.07.001
更新日期:2014-09-01 00:00:00
abstract::Recent studies have proposed a functional link between annexin 1 (ANXA1), an endogenous anti-inflammatory mediator, and receptors of the formyl-peptide family. In particular, exogenous and endogenous ANXA1 and its peptidomimetics interact with one member of this family, the formyl-peptide-receptor-like 1. Further anal...
journal_title:Trends in pharmacological sciences
pub_type: 杂志文章,评审
doi:10.1016/j.tips.2003.09.010
更新日期:2003-11-01 00:00:00
abstract::Parkinson's disease (PD) is the second most common neurodegenerative disorder after Alzheimer's disease and is an important cause of chronic disability. Numerous important advances have been made in our understanding of the aetiopathogenesis, pathology and clinical phenomenology of this disease, and these have underpi...
journal_title:Trends in pharmacological sciences
pub_type: 杂志文章,评审
doi:10.1016/j.tips.2008.10.005
更新日期:2009-01-01 00:00:00
abstract::Genes encoding glutamate receptor channel subunits were identified in genomes from Drosophila melanogaster and Caenorhabditis elegans by homology search with amino acid sequences that participate in the conserved channel pore. The predicted sequences of the putative glutamate receptor subunits revealed a distinct chan...
journal_title:Trends in pharmacological sciences
pub_type: 杂志文章
doi:10.1016/s0165-6147(00)01588-1
更新日期:2001-01-01 00:00:00
abstract::Hypercontraction or abnormal contraction of vascular smooth muscle is a major cause of diseases such as hypertension and vasospasm of the coronary and cerebral arteries. A better understanding of the mechanism of regulation of smooth muscle contraction should lead to improved treatments for such diseases. Recent studi...
journal_title:Trends in pharmacological sciences
pub_type: 杂志文章,评审
doi:10.1016/s0165-6147(00)01596-0
更新日期:2001-01-01 00:00:00
abstract::Chronic inflammation is the basis of various chronic illnesses including cancer and vascular diseases. However, much has yet to be learned how inflammation becomes chronic. Prostaglandins (PGs) are well established as mediators of acute inflammation, and recent studies in experimental animals have provided evidence th...
journal_title:Trends in pharmacological sciences
pub_type: 杂志文章,评审
doi:10.1016/j.tips.2012.02.004
更新日期:2012-06-01 00:00:00
abstract::New classes of drugs modifying Ca2+ channel activity have become available, this may enlarge the clinical utilities that have been associated with established Ca2+ channel antagonists such as the dihydropyridines (for example, nifedipine). Two such classes are reviewed by Michael Spedding, Barry Kenny and Pierre Chate...
journal_title:Trends in pharmacological sciences
pub_type: 杂志文章,评审
doi:10.1016/s0165-6147(00)89002-1
更新日期:1995-04-01 00:00:00
abstract::Gene therapy is a new field of medical research that has great potential to influence the course of treatment of human disease. The lung has been a particularly attractive target organ for gene therapy due to its accessibility and the identification of genetic deficits for a number of lung diseases. Several clinical t...
journal_title:Trends in pharmacological sciences
pub_type: 杂志文章,评审
doi:10.1016/s0165-6147(99)01350-4
更新日期:1999-06-01 00:00:00
abstract::Degradation of heme requires its conversion to biliverdin (BV) by heme oxygenase, followed by reduction of BV to the free-radical quencher bilirubin (BR) by biliverdin reductase (BVR). It is now recognized that human BVR (hBVR) is a dual-specificity kinase (Ser/Thr and Tyr) upstream activator of the insulin/insulin gr...
journal_title:Trends in pharmacological sciences
pub_type: 杂志文章,评审
doi:10.1016/j.tips.2008.12.003
更新日期:2009-03-01 00:00:00
abstract::The purpose of this Opinion is to present a case for targeting sphingosine kinase 2 (SK2) in autoimmune/inflammatory disease. Data obtained using Sphk2-/- mice suggest that SK2 is an anti-inflammatory enzyme, although this might be misleading because of a compensatory increase in the expression of a second isoform, sp...
journal_title:Trends in pharmacological sciences
pub_type: 杂志文章,评审
doi:10.1016/j.tips.2017.04.003
更新日期:2017-07-01 00:00:00
abstract::Much regarding the engagement of the G(12) family of heterotrimeric G proteins (G(12) and G(13)) by agonist-activated receptors remains unclear. For example, the identity of receptors that couple unequivocally to G(12) and G(13) and how signals are allocated among these and other G proteins remain open questions. Part...
journal_title:Trends in pharmacological sciences
pub_type: 杂志文章,评审
doi:10.1016/j.tips.2005.01.007
更新日期:2005-03-01 00:00:00
abstract::Zn(2+) is the second most prevalent trace element in the body and is present in particularly large concentrations in the mammalian brain. Although Zn(2+) is a cofactor for many enzymes in all tissues, a unique feature of brain Zn(2+) is its vesicular localization in presynaptic terminals, where its release is dependen...
journal_title:Trends in pharmacological sciences
pub_type: 杂志文章,评审
doi:10.1016/s0165-6147(00)01541-8
更新日期:2000-10-01 00:00:00
abstract::Network and systems biology offer a novel way of approaching drug discovery by developing models that consider the global physiological environment of protein targets, and the effects of modifying them, without losing the key molecular details. Here we review some recent advances in network and systems biology applied...
journal_title:Trends in pharmacological sciences
pub_type: 杂志文章,评审
doi:10.1016/j.tips.2009.11.006
更新日期:2010-03-01 00:00:00
abstract::Inter-organelle signaling plays important roles in many physiological functions. Endoplasmic reticulum (ER)-mitochondrion signaling affects intramitochondrial calcium (Ca(2+)) homeostasis and cellular bioenergetics. ER-nucleus signaling attenuates ER stress. ER-plasma membrane signaling regulates cytosolic Ca(2+) home...
journal_title:Trends in pharmacological sciences
pub_type: 杂志文章
doi:10.1016/j.tips.2010.08.007
更新日期:2010-12-01 00:00:00
abstract::The phospholipase A2 enzymes are important components of the cellular machinery that responds to inflammatory stimuli and maintains cell homeostasis by membrane remodelling. Their role as the rate-limiting step in the production of pro-inflammatory lipid mediators makes these enzymes an important therapeutic target fo...
journal_title:Trends in pharmacological sciences
pub_type: 杂志文章,评审
doi:10.1016/0165-6147(93)90071-q
更新日期:1993-03-01 00:00:00
abstract::Cyclic AMP (cAMP) steers the generation of basal heart beat in the sinoatrial node. It also induces sinoatrial tachycardia and increased cardiac force, elicited through activation of Gs-protein-coupled receptors (GsPCRs). Phosphodiesterases (PDEs) hydrolyse cAMP. In the heart mainly PDE3 and PDE4 would be expected to ...
journal_title:Trends in pharmacological sciences
pub_type: 杂志文章
doi:10.1016/j.tips.2011.03.003
更新日期:2011-07-01 00:00:00
abstract::Pharmacological studies as well as molecular cloning of 5-HT receptors have revealed a multiplicity of receptor subtypes, not only in mammals but, as discussed in this review by René Hen, also in molluscs and arthropods. Most of these receptors belong to the G protein-coupled receptor family, and their mechanism of ac...
journal_title:Trends in pharmacological sciences
pub_type: 杂志文章,评审
doi:10.1016/0165-6147(92)90054-a
更新日期:1992-04-01 00:00:00
abstract::Receptors, enzymes, and ion channels are traditional targets of therapeutic development. A common strategy is to target these proteins with agents that either activate or suppress their activity with ligands or substrates that occupy orthosteric sites or have allosteric interactions. An alternative approach involves r...
journal_title:Trends in pharmacological sciences
pub_type: 杂志文章,评审
doi:10.1016/j.tips.2015.05.004
更新日期:2015-08-01 00:00:00
abstract::Protein kinase Calpha (PKCalpha) is a member of the AGC (which includes PKD, PKG and PKC) family of serine/threonine protein kinases that is widely expressed in mammalian tissues. It is closely related in structure, function and regulation to other members of the protein kinase C family, but has specific functions wit...
journal_title:Trends in pharmacological sciences
pub_type: 杂志文章,评审
doi:10.1016/j.tips.2009.10.006
更新日期:2010-01-01 00:00:00
abstract::The 5-hydroxytryptamine (5-HT)(2C) receptor has received considerable attention as a target for treating drug addiction. 5-HT(2C)-receptor agonism, however, also induces side-effects. In this article, we review recent findings regarding the involvement of 5-HT(2C) receptors in behaviours related to drug addiction in a...
journal_title:Trends in pharmacological sciences
pub_type: 杂志文章,评审
doi:10.1016/j.tips.2006.07.003
更新日期:2006-09-01 00:00:00
abstract::In the conventional view, GABA acts at either ionotropic GABAA or metabotropic GABAB receptors. Recently, novel ionotropic GABA receptors that are composed of rho-subunits have been identified in the vertebrate retina. These bicuculline- and baclofen-insensitive GABA receptors are frequently called GABAC, following an...
journal_title:Trends in pharmacological sciences
pub_type: 杂志文章,评审
doi:10.1016/s0165-6147(99)01413-3
更新日期:2000-01-01 00:00:00
abstract::Urinary incontinence and other urinary storage symptoms are frequent in the general population but available treatments have limited efficacy and tolerability. Rho kinase (ROCK) has a central role in the regulation of smooth muscle contraction, including that of the urinary bladder. Recent experimental evidence indica...
journal_title:Trends in pharmacological sciences
pub_type: 杂志文章,评审
doi:10.1016/j.tips.2006.07.002
更新日期:2006-09-01 00:00:00
abstract::Transcription factors comprise just over 7% of the human proteome and serve as gatekeepers of cellular function, integrating external signal information into gene expression programs that reconfigure cellular physiology at the most basic levels. Surface-initiated cell signaling pathways converge on transcription facto...
journal_title:Trends in pharmacological sciences
pub_type: 杂志文章,评审
doi:10.1016/j.tips.2013.11.005
更新日期:2014-02-01 00:00:00