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Journal articleSzigeti B, Phillips LDD, Nutt D, 2023,
Bayesian analysis of real-world data as evidence for drug approval: Remembering Sir Michael Rawlins
, BRITISH JOURNAL OF CLINICAL PHARMACOLOGY, ISSN: 0306-5251 -
Journal articleLuppi AI, Cabral J, Cofre R, et al., 2023,
Computational modelling in disorders of consciousness: closing the gap towards personalised models for restoring consciousness
, NeuroImage, Vol: 275, ISSN: 1053-8119Disorders of consciousness are complex conditions characterised by persistent loss of responsiveness due to brain injury. They present diagnostic challenges and limited options for treatment, and highlight the urgent need for a more thorough understanding of how human consciousness arises from coordinated neural activity. The increasing availability of multimodal neuroimaging data has given rise to a wide range of clinically- and scientifically-motivated modelling efforts, seeking to improve data-driven stratification of patients, to identify causal mechanisms for patient pathophysiology and loss of consciousness more broadly, and to develop simulations as a means of testing in silico potential treatment avenues to restore consciousness. As a dedicated Working Group of clinicians and neuroscientists of the international Curing Coma Campaign, here we provide our framework and vision to understand the diverse statistical and generative computational modelling approaches that are being employed in this fast-growing field. We identify the gaps that exist between the current state-of-the-art in statistical and biophysical computational modelling in human neuroscience, and the aspirational goal of a mature field of modelling disorders of consciousness; which might drive improved treatments and outcomes in the clinic. Finally, we make several recommendations for how the field as a whole can work together to address these challenges.
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Journal articleWall MB, Lam C, Ertl N, et al., 2023,
Increased low-frequency brain responses to music after psilocybin therapy for depression
, JOURNAL OF AFFECTIVE DISORDERS, Vol: 333, Pages: 321-330, ISSN: 0165-0327- Author Web Link
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- Citations: 2
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Journal articleDelli Pizzi S, Chiacchiaretta P, Sestieri C, et al., 2023,
Spatial Correspondence of LSD-Induced Variations on Brain Functioning at Rest With Serotonin Receptor Expression
, BIOLOGICAL PSYCHIATRY-COGNITIVE NEUROSCIENCE AND NEUROIMAGING, Vol: 8, Pages: 768-776, ISSN: 2451-9022 -
Journal articleWeiss B, Erritzoe D, Giribaldi B, et al., 2023,
A critical evaluation of QIDS-SR-16 using data from a trial of psilocybin therapy versus escitalopram treatment for depression
, JOURNAL OF PSYCHOPHARMACOLOGY, Vol: 37, Pages: 717-732, ISSN: 0269-8811- Author Web Link
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- Citations: 2
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Journal articleMorales PA, Korbel J, Rosas FE, 2023,
Thermodynamics of exponential Kolmogorov-Nagumo averages
, New Journal of Physics, Vol: 25, ISSN: 1367-2630This paper investigates generalized thermodynamic relationships in physical systems where relevant macroscopic variables are determined by the exponential Kolmogorov–Nagumo average. We show that while the thermodynamic entropy of such systems is naturally described by Rényi's entropy with parameter γ, an ordinary Boltzmann distribution still describes their statistics under equilibrium thermodynamics. Our results show that systems described by exponential Kolmogorov–Nagumo averages can be interpreted as systems originally in thermal equilibrium with a heat reservoir with inverse temperature β that are suddenly quenched to another heat reservoir with inverse temperature $\beta^{^{\prime}} = (1-\gamma)\beta$. Furthermore, we show the connection with multifractal thermodynamics. For the non-equilibrium case, we show that the dynamics of systems described by exponential Kolmogorov–Nagumo averages still observe a second law of thermodynamics and the H-theorem. We further discuss the applications of stochastic thermodynamics in those systems—namely, the validity of fluctuation theorems—and the connection with thermodynamic length.
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Journal articleJauhar S, Arnone D, Baldwin DS, et al., 2023,
A leaky umbrella has little value: evidence clearly indicates the serotonin system is implicated in depression
, MOLECULAR PSYCHIATRY, ISSN: 1359-4184- Author Web Link
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- Citations: 1
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Journal articleLuppi AI, Hansen JY, Adapa R, et al., 2023,
In vivo mapping of pharmacologically induced functional reorganization onto the human brain's neurotransmitter landscape
, SCIENCE ADVANCES, Vol: 9, ISSN: 2375-2548 -
Journal articleErritzoe D, Godlewska BR, Rizzo G, et al., 2023,
Brain Serotonin Release Is Reduced in Patients With Depression: A [11C]Cimbi-36 Positron Emission Tomography Study With a d-Amphetamine Challenge
, BIOLOGICAL PSYCHIATRY, Vol: 93, Pages: 1089-1098, ISSN: 0006-3223- Author Web Link
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- Citations: 13
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Journal articleRabiner EA, Agnorelli C, Howes O, et al., 2023,
Reply to: No Clear Evidence of Reduced Brain Serotonin Release Capacity in Patients With Depression
, BIOLOGICAL PSYCHIATRY, Vol: 93, Pages: E53-E54, ISSN: 0006-3223
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