Institution
Monash University
Education•Melbourne, Victoria, Australia•
About: Monash University is a education organization based out in Melbourne, Victoria, Australia. It is known for research contribution in the topics: Population & Poison control. The organization has 35920 authors who have published 100681 publications receiving 3027002 citations.
Papers published on a yearly basis
Papers
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TL;DR: Increasing molecular and structural understanding of biased agonism offers the possibility of designing improved GPCR-targeting drugs, and refined classification of drugs according to their pharmacodynamic profiles, which can be linked to receptor structure and predictions of preclinical drug efficacy.
Abstract: G protein-coupled receptors (GPCRs) are the largest group of cell surface receptors in humans that signal in response to diverse inputs and regulate a plethora of cellular processes. Hence, they constitute one of the primary drug target classes. Progress in our understanding of GPCR dynamics, activation and signalling has opened new possibilities for selective drug development. A key advancement has been provided by the concept of biased agonism, which describes the ability of ligands acting at the same GPCR to elicit distinct cellular signalling profiles by preferentially stabilizing different active conformational states of the receptor. Application of this concept raises the prospect of 'designer' biased agonists as optimized therapeutics with improved efficacy and/or reduced side-effect profiles. However, this application will require a detailed understanding of the spectrum of drug actions and a structural understanding of the drug-receptor interactions that drive distinct pharmacologies. The recent revolution in GPCR structural biology provides unprecedented insights into ligand binding, conformational dynamics and the control of signalling outcomes. These insights, together with new approaches to multi-dimensional analysis of drug action, are allowing refined classification of drugs according to their pharmacodynamic profiles, which can be linked to receptor structure and predictions of preclinical drug efficacy.
409 citations
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TL;DR: Quality of life measures suggest that CSII is preferred over MI for glycaemic control in people with type 1 diabetes, and there is insufficient evidence regarding adverse events, mortality, morbidity and costs.
Abstract: Type 1 diabetes is a metabolic disorder resulting from a defect in insulin secretion. Onset of type 1 diabetes mellitus may occur at any age and it is one of the most common chronic diseases of childhood and adolescence. Since there are no interventions known to prevent onset, it is vital that effective treatment regimes are available. Glycaemic control is maintained by replacement of insulin and may be in the form of 'conventional' insulin therapy (multiple injections per day) or continuous subcutaneous insulin infusion (CSII).
The objective of this review is to assess the effects of CSII compared to multiple insulin injections (MI) in people with type 1 diabetes mellitus.
409 citations
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TL;DR: The structure of a full-length class B receptor, the calcitonin receptor, in complex with peptide ligand and heterotrimeric Gαsβγ protein determined by Volta phase-plate single-particle cryo-electron microscopy provides a new framework for understanding G-protein-coupled receptor function.
Abstract: Class B G-protein-coupled receptors are major targets for the treatment of chronic diseases, such as osteoporosis, diabetes and obesity. Here we report the structure of a full-length class B receptor, the calcitonin receptor, in complex with peptide ligand and heterotrimeric Gαsβγ protein determined by Volta phase-plate single-particle cryo-electron microscopy. The peptide agonist engages the receptor by binding to an extended hydrophobic pocket facilitated by the large outward movement of the extracellular ends of transmembrane helices 6 and 7. This conformation is accompanied by a 60° kink in helix 6 and a large outward movement of the intracellular end of this helix, opening the bundle to accommodate interactions with the α5-helix of Gαs. Also observed is an extended intracellular helix 8 that contributes to both receptor stability and functional G-protein coupling via an interaction with the Gβ subunit. This structure provides a new framework for understanding G-protein-coupled receptor function.
408 citations
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TL;DR: A review of the impact of deliberate emotion regulation on aggression is presented in this paper by integrating findings from recent emotion regulation research with a contemporary model of aggressive behavior, the General Aggression Model, which considers how individuals who under-regulate anger and other emotions may be more likely to behave aggressively in an attempt to repair, terminate or avoid uncomfortable emotional states.
408 citations
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TL;DR: Freestanding ultrathin rGO membranes, with thicknesses down to 17 nm, are fabricated via a facile approach using hydroiodic acid vapor and water-assisted delamination, providing the potential for addressing the key challenge that limits the performance of current forward osmosis membranes.
Abstract: Freestanding ultrathin rGO membranes, with thicknesses down to 17 nm, are fabricated via a facile approach using hydroiodic acid vapor and water-assisted delamination. These unique membranes provide the potential for addressing the key challenge that limits the performance of current forward osmosis membranes.
408 citations
Authors
Showing all 36568 results
Name | H-index | Papers | Citations |
---|---|---|---|
Bert Vogelstein | 247 | 757 | 332094 |
Kenneth W. Kinzler | 215 | 640 | 243944 |
David J. Hunter | 213 | 1836 | 207050 |
David R. Williams | 178 | 2034 | 138789 |
Yang Yang | 171 | 2644 | 153049 |
Lei Jiang | 170 | 2244 | 135205 |
Dongyuan Zhao | 160 | 872 | 106451 |
Christopher J. O'Donnell | 159 | 869 | 126278 |
Leif Groop | 158 | 919 | 136056 |
Mark E. Cooper | 158 | 1463 | 124887 |
Theo Vos | 156 | 502 | 186409 |
Mark J. Smyth | 153 | 713 | 88783 |
Rinaldo Bellomo | 147 | 1714 | 120052 |
Detlef Weigel | 142 | 516 | 84670 |
Geoffrey Burnstock | 141 | 1488 | 99525 |