Blog Archives

Hot Topics: 3D structure of the full-length P2X7 receptor provides insight into factors controlling agonist potency and receptor desensitisation

P2X receptors are ligand-gated cation channels for which ATP is the endogenous orthosteric agonist. Seven P2X subunits have been identified and they form trimers to produce at least twelve different receptor subtypes. The tertiary structure of several subtypes have been

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Official Launch of the Guide to MALARIA PHARMACOLOGY

We are delighted to announce the first full public release of the IUPHAR/MMV Guide to MALARIA PHARMACOLOGY (abbreviated to GtoMPdb). This new web resource, designed specifically for malaria pharmacology, has been developed as a joint initiative between the International Union

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Posted in Guide to Malaria Pharmacology

Database Release 2019.4

We are very pleased to announce our a new release of the IUPHAR/BPS Guide to Pharmacology. This version (2019.4) is the fourth this year and includes the first full-release of the IUPHAR/MMV Guide to Malaria Pharmacology. Content Updates GtoPdb now

Posted in Database updates, Guide to Immunopharmacology, Guide to Malaria Pharmacology, Technical

Hot Topics: GPR139 as a potential target for increasing opioid safety

The cross-talk between different G protein-coupled receptor signal-transduction pathways is an intriguing concept with important physiological implications [1]. A recent study by Wang et al. [2] has discovered that the actions of opioid drugs on the μ-opioid receptor (MOR) are

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Hot Topics: Resting-State Structure and Gating Mechanism of a Voltage-Gated Sodium Channel

In this report the Catterall laboratory succeeded in solving the high resolution structure of a voltage-gated Na+-channel (Nav) in its resting state (1). Why is this difficult and why is this important? It is difficult because Navs exist in the

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Hot Topics: The atlas of aminergic GPCR mutagenesis

G protein-coupled receptors (GPCRs) are an important family of signal-transducing membrane proteins capable of binding various types of ligands from the extracellular space and activating various signalling pathways inside the cell, rendering them one of the largest protein target families

Posted in Hot Topics

Database Release 2019.3

We have now made the third IUPHAR/BPS Guide to Pharmacology database release of 2019 (2019.3). It includes updates focussed on preparation for the next edition of The Concise Guide to PHARMACOLOGY (2019/20), due out later this year. Content Updates GtoPdb

Posted in Database updates, Guide to Malaria Pharmacology, Hot Topics