Abstract:
:Cannabinoids have emerged as powerful drug candidates for the treatment of inflammatory and autoimmune diseases due to their immunosuppressive properties. Significant clinical and experimental data on the use of cannabinoids as anti-inflammatory agents exist in many autoimmune disease settings, but virtually no studies have been undertaken on their potential role in transplant rejection. Here we suggest a theoretical role for the use of cannabinoids in preventing allograft rejection. The psychotropic properties of CB1 agonists limit their clinical use, but CB2 agonists may offer a new avenue to selectively target immune cells involved in allograft rejection. Moreover, development of mixed CB1/CB2 agonists that cannot cross the blood-brain barrier may help prevent their undesired psychotropic properties. In addition, manipulation of endocannabinoids in vivo by activating their biosynthesis and inhibiting cellular uptake and metabolism may offer another pathway to regulate immune response during allograft rejection.
journal_name
Trends Pharmacol Scijournal_title
Trends in pharmacological sciencesauthors
Nagarkatti M,Rieder SA,Hegde VL,Kanada S,Nagarkatti Pdoi
10.1016/j.tips.2010.05.006subject
Has Abstractpub_date
2010-08-01 00:00:00pages
345-50issue
8eissn
0165-6147issn
1873-3735pii
S0165-6147(10)00092-1journal_volume
31pub_type
杂志文章,评审abstract::Rett syndrome (RTT) is a neurodevelopmental disorder caused by mutations in the Methyl CpG binding protein 2 (MeCP2) gene. This Science & Society article focuses on pharmacological strategies that attack RTT treatment from multiple angles, including drug repurposing and de novo discovery efforts, and discusses the imp...
journal_title:Trends in pharmacological sciences
pub_type: 杂志文章,评审
doi:10.1016/j.tips.2019.02.007
更新日期:2019-04-01 00:00:00
abstract::Current medicines for the clinical management of inflammatory diseases act by inhibiting specific enzymes or antagonising specific receptors or blocking their ligands. In the past decade, a new paradigm in our understanding of the inflammatory process has emerged with the appreciation of genetic, molecular, and cellul...
journal_title:Trends in pharmacological sciences
pub_type: 杂志文章,评审
doi:10.1016/j.tips.2015.07.007
更新日期:2015-11-01 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::Cancer initiates at one site (primary tumor) and, in most cases, spreads to other distant organs (metastasis). During the multistep process of metastasis, primary tumor cells acquire cellular and phenotypic plasticity to survive and thrive in different environments. Moreover, cancer cells also utilize and educate micr...
journal_title:Trends in pharmacological sciences
pub_type: 杂志文章,评审
doi:10.1016/j.tips.2019.04.005
更新日期:2019-06-01 00:00:00
abstract::All currently available general anesthetics produce potentially deadly side effects. Unfortunately, few approaches have been developed to design safer ones, despite important advances in anesthetic mechanisms research. Cayla and colleagues recently showed that computational methods can be used to identify anesthetic l...
journal_title:Trends in pharmacological sciences
pub_type: 评论,杂志文章
doi:10.1016/j.tips.2019.09.001
更新日期:2019-11-01 00:00:00
abstract::Conus venoms from marine cone snails continue to provide novel bioactive components. Two new classes of conopeptide specifically block alpha(1)-adrenoceptors (rho-conopeptide) and noradrenaline transporters (chi-conopeptides). Both classes are small peptides with two disulfide bonds. Rho-conopeptide is structurally si...
journal_title:Trends in pharmacological sciences
pub_type: 新闻
doi:10.1016/s0165-6147(02)02012-6
更新日期:2002-05-01 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
abstract::Adenosine, when given by inhalation, initiates the narrowing of airways in subjects with asthma or chronic obstructive pulmonary disease (COPD). The underlying mechanism of this narrowing appears to involve the stimulation of specific mast cell surface adenosine receptors with the subsequent release of mediators and c...
journal_title:Trends in pharmacological sciences
pub_type: 杂志文章,评审
doi:10.1016/S0165-6147(03)00193-7
更新日期:2003-08-01 00:00:00
abstract::Delayed biochemical changes play an important role in tissue damage resulting from traumatic injuries to the central nervous system. Identification of such 'secondary' injury factors has led to the development of various pharmacological strategies aimed at limiting this progressive tissue destruction. In this review, ...
journal_title:Trends in pharmacological sciences
pub_type: 杂志文章,评审
doi:10.1016/0165-6147(92)90013-v
更新日期:1992-01-01 00:00:00
abstract::The tachykinin family has recently been extended by the discovery of a third tachykinin gene encoding previously unknown mammalian tachykinins (hemokinin 1, endokinin A and endokinin B) that have a widespread peripheral distribution and a tachykinin NK(1) receptor selectivity. This and the identification of other tach...
journal_title:Trends in pharmacological sciences
pub_type: 杂志文章,评审
doi:10.1016/j.tips.2003.11.005
更新日期:2004-01-01 00:00:00
abstract::Centrally acting drugs interfere with the function of central neurotransmitter systems. This often requires intact neuronal connections and is therefore best studied in vivo. Here, Gaetano Di Chiara describes the technique of brain dialysis, which permits direct in-vivo sampling of neurotransmitters and their metaboli...
journal_title:Trends in pharmacological sciences
pub_type: 杂志文章,评审
doi:10.1016/0165-6147(90)90197-g
更新日期:1990-03-01 00:00:00
abstract::The disruption of large protein-protein (PP) interfaces remains a challenge in targeted therapy. Designing drugs that compete with binding partners is daunting, especially when the structure of the protein complex is unknown. To address the problem we propose a deep protein databank (PDB) learning platform to discover...
journal_title:Trends in pharmacological sciences
pub_type: 杂志文章
doi:10.1016/j.tips.2019.04.009
更新日期:2019-08-01 00:00:00
abstract::Pharmacology training in Canada was initiated at McGill University in Montréal in 1824, and there are now 17 pharmacology departments in Canada offering graduate training to more than 500 students. In this article, Gerald Marks reviews the growth of pharmacology in Canada since the early 19th century in both academic ...
journal_title:Trends in pharmacological sciences
pub_type: 历史文章,杂志文章
doi:10.1016/0165-6147(94)90312-3
更新日期:1994-07-01 00:00:00
abstract::Histamine-containing neurons and histamine H1 receptors are distributed within the brain and peripheral tissues. The results of physiological and pharmacological studies have revealed that brain histamine and H1 receptors are involved in the regulation of feeding and obesity in rodents. The adipocytokine leptin regula...
journal_title:Trends in pharmacological sciences
pub_type: 杂志文章,评审
doi:10.1016/j.tips.2006.03.008
更新日期:2006-05-01 00:00:00
abstract::Within five years of discovering endothelin (ET-1) in 1988, the first report of an orally available ET receptor antagonist was published. Within twelve years, bosentan, the first ET receptor antagonist to gain marketing authorization, was made available for the treatment of pulmonary artery hypertension (PAH). Since t...
journal_title:Trends in pharmacological sciences
pub_type: 杂志文章,评审
doi:10.1016/j.tips.2007.10.002
更新日期:2007-11-01 00:00:00
abstract::Antipsychotic drugs (APDs), and the 'atypical' APDs in particular, are commonly associated with metabolic side effects in humans. These include glucose dysregulation, insulin resistance, hyperlipidemia, weight gain and hypertension, which put patients at increased risk of cardiometabolic disorders. The underlying biol...
journal_title:Trends in pharmacological sciences
pub_type: 杂志文章,评审
doi:10.1016/j.tips.2010.07.002
更新日期:2010-10-01 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::Cys loop, glutamate, and P2X receptors are ligand-gated ion channels (LGICs) with 5, 4, and 3 protomers, respectively. There is now growing atomic level understanding of their gating mechanisms. Although each family is unique in the architecture of the ligand-binding pocket, the pathway for motions to propagate from l...
journal_title:Trends in pharmacological sciences
pub_type: 杂志文章,评审
doi:10.1016/j.tips.2012.06.005
更新日期:2012-09-01 00:00:00
abstract::Amyotrophic lateral sclerosis (ALS) is an incurable disease that arises from the progressive loss of motoneurons. Even when caused by a single gene defect, as in the case of mutations in the enzyme Cu-Zn superoxide dismutase (SOD1), ALS is the result of a complex cascade that involves crosstalk among motoneurons, glia...
journal_title:Trends in pharmacological sciences
pub_type: 杂志文章,评审
doi:10.1016/j.tips.2006.03.009
更新日期:2006-05-01 00:00:00
abstract::A family of peptides that shares a common C-terminal sequence (Phe-X-Gly-Leu-MetNH2) exists in mammalian and non-mammalian species. In mammals, three of these peptides (substance P, neurokinin A and neurokinin B) satisfy the criteria to be considered as neurotransmitters either in the central, peripheral or enteric ne...
journal_title:Trends in pharmacological sciences
pub_type: 杂志文章
doi:10.1016/s0165-6147(00)01463-2
更新日期:2000-05-01 00:00:00
abstract::Ischaemia-reperfusion (I/R) injury is a common feature of several diseases associated with high morbidity and mortality, such as stroke and myocardial infarction. The damaged tissue displays cardinal signs of inflammation and microvascular injury that, unless resolved, lead to long-term tissue damage with associated d...
journal_title:Trends in pharmacological sciences
pub_type: 杂志文章,评审
doi:10.1016/j.tips.2010.04.001
更新日期:2010-06-01 00:00:00
abstract::Heat shock proteins (HSPs) constitute a large family of proteins involved in protein folding and maturation whose expression is induced by heat shock or other stressors. The major groups are classified based on their molecular weights and include HSP27, HSP40, HSP60, HSP70, HSP90, and large HSPs. HSPs play a significa...
journal_title:Trends in pharmacological sciences
pub_type: 杂志文章,评审
doi:10.1016/j.tips.2016.11.009
更新日期:2017-03-01 00:00:00
abstract::Regulators of G-protein signaling (RGS proteins) comprise a large family of signal transduction molecules that modulate G-protein-coupled-receptor (GPCR) function. Among the RGS proteins expressed in the brain, RGS9-2 is very abundant in the striatum, a brain region involved in movement, motivation, mood and addiction...
journal_title:Trends in pharmacological sciences
pub_type: 杂志文章
doi:10.1016/j.tips.2008.11.006
更新日期:2009-03-01 00:00:00
abstract::Pharmacologists have studied receptors for more than a century but a molecular understanding of their properties has emerged only during the past 30-35 years. In this article, I provide a personal retrospective of how developments and discoveries primarily during the 1970s and 1980s led to current concepts about the l...
journal_title:Trends in pharmacological sciences
pub_type: 历史文章,杂志文章
doi:10.1016/j.tips.2004.06.006
更新日期:2004-08-01 00:00:00
abstract::The hippocampus is a crucial player across several learning and memory domains, and is highly vulnerable to alterations during aging. Several products of neurotransmitter genes and neuromodulator genes (which play important parts in mediating and maintaining cognitive ability as a function of age) are expressed in hip...
journal_title:Trends in pharmacological sciences
pub_type: 杂志文章,评审
doi:10.1016/j.tips.2010.10.002
更新日期:2011-01-01 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::Therapeutic targeting of the processes that regulate histone modification is a growing area of scientific exploration. Although most interest has concentrated on the various families of enzymes that contribute to these processes, this review focuses on emerging data demonstrating the chemical tractability and therapeu...
journal_title:Trends in pharmacological sciences
pub_type: 杂志文章,评审
doi:10.1016/j.tips.2011.12.002
更新日期:2012-03-01 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::Disorders of the central nervous system (CNS) have many etiologies compounded by limited options for treatment. The lack of successful treatments for these disorders stems from the difficulty of gaining effective access to the CNS through the blood-brain barrier, and the irreplaceable nature of neurons. Here, we revie...
journal_title:Trends in pharmacological sciences
pub_type: 杂志文章,评审
doi:10.1016/j.tips.2019.04.013
更新日期:2019-07-01 00:00:00
abstract::The myeloid-derived suppressor cell (MDSC) is the 'queen bee' of the tumor microenvironment. MDSCs protect the cancer from the patient's immune system, make the tumor resistant to immunotherapy, and allow the tumor to thrive while the patient withers away. Eliminating MDSCs should improve response rates to cancer ther...
journal_title:Trends in pharmacological sciences
pub_type: 杂志文章,评审
doi:10.1016/j.tips.2018.10.008
更新日期:2019-01-01 00:00:00