Zobrazeno 1 - 10
of 142
pro vyhledávání: '"Suresh D Muthukumaraswamy"'
Autor:
Alexander D Shaw, Suresh D Muthukumaraswamy, Neeraj Saxena, Rachael L Sumner, Natalie E Adams, Rosalyn J Moran, Krish D Singh
Publikováno v:
NeuroImage, Vol 221, Iss , Pp 117189- (2020)
Cortical recordings of task-induced oscillations following subanaesthetic ketamine administration demonstrate alterations in amplitude, including increases at high-frequencies (gamma) and reductions at low frequencies (theta, alpha). To investigate t
Externí odkaz:
https://doaj.org/article/acb3b55db3c64cb18b8d1ef0af97b169
Autor:
Eduardo Ekman Schenberg, João Felipe Morel Alexandre, Renato Filev, Andre Mascioli Cravo, João Ricardo Sato, Suresh D Muthukumaraswamy, Maurício Yonamine, Marian Waguespack, Izabela Lomnicka, Steven A Barker, Dartiu Xavier da Silveira
Publikováno v:
PLoS ONE, Vol 10, Iss 9, p e0137202 (2015)
Ritual use of ayahuasca, an amazonian Amerindian medicine turned sacrament in syncretic religions in Brazil, is rapidly growing around the world. Because of this internationalization, a comprehensive understanding of the pharmacological mechanisms of
Externí odkaz:
https://doaj.org/article/c0cddb43e4544487bb7251ac90e9047a
Autor:
Christopher P G Allen, Benjamin T Dunkley, Suresh D Muthukumaraswamy, Richard Edden, C John Evans, Petroc Sumner, Krish D Singh, Christopher D Chambers
Publikováno v:
PLoS ONE, Vol 9, Iss 6, p e100350 (2014)
This series of experiments investigated the neural basis of conscious vision in humans using a form of transcranial magnetic stimulation (TMS) known as continuous theta burst stimulation (cTBS). Previous studies have shown that occipital TMS, when ti
Externí odkaz:
https://doaj.org/article/c0aa6204e4d34f01856651679227ea07
Autor:
Rachael L. Sumner, Rebecca L. McMillan, Anna Forsyth, Suresh D. Muthukumaraswamy, Alexander D. Shaw
Publikováno v:
Translational Psychiatry, Vol 14, Iss 1, Pp 1-10 (2024)
Abstract Revealing the acute cortical pharmacodynamics of an antidepressant dose of ketamine in humans with depression is key to determining the specific mechanism(s) of action for alleviating symptoms. While the downstream effects are characterised
Externí odkaz:
https://doaj.org/article/86ed6ed44aac4b74abd3b1643c45a0ac
Publikováno v:
Frontiers in Human Neuroscience, Vol 7 (2013)
The relationship between BOLD-fMRI (blood oxygenation level dependent-functional magnetic resonance imaging) and magnetoencephalography (MEG) metrics were explored using low-level visual stimuli known to elicit a rich variety of neural responses. Sti
Externí odkaz:
https://doaj.org/article/ccea537f356a46119393d88847a79f9c
Autor:
Neeraj Saxena, Suresh D Muthukumaraswamy, Ana Diukova, Krish Singh, Judith Hall, Richard Wise
Publikováno v:
PLoS ONE, Vol 8, Iss 3, p e57685 (2013)
Stimulus-induced gamma oscillations in the 30-80 Hz range have been implicated in a wide number of functions including visual processing, memory and attention. While occipital gamma-band oscillations can be pharmacologically modified in animal prepar
Externí odkaz:
https://doaj.org/article/52f241fed6374973bd14b909b597f7e2
Autor:
Suresh D Muthukumaraswamy
Publikováno v:
AIMS Neuroscience, Vol 1, Iss 2, Pp 183-184 (2014)
Externí odkaz:
https://doaj.org/article/dae521a05cb64a1a82b670c25aa6481c
Autor:
Arnim J. Gaebler, Nilüfer Fakour, Felix Stöhr, Jana Zweerings, Arezoo Taebi, Mariia Suslova, Juergen Dukart, Joerg F. Hipp, Bhim M. Adhikari, Peter Kochunov, Suresh D. Muthukumaraswamy, Anna Forsyth, Thomas Eggermann, Florian Kraft, Ingo Kurth, Michael Paulzen, Gerhard Gründer, Frank Schneider, Klaus Mathiak
Publikováno v:
Translational Psychiatry, Vol 13, Iss 1, Pp 1-12 (2023)
Abstract Both, pharmacological and genome-wide association studies suggest N-methyl-D-aspartate receptor (NMDAR) dysfunction and excitatory/inhibitory (E/I)-imbalance as a major pathophysiological mechanism of schizophrenia. The identification of sha
Externí odkaz:
https://doaj.org/article/2a27b92802e64b309b19055bac2f2fa8
Autor:
Joseph C. C. Chen, Rachael L. Sumner, Venkat Krishnamurthy Naga, Nicholas Hoeh, Hafis Adetokunbo Ayeni, Vikrant Singh, Andrew Wilson, Douglas Campbell, Frederick Sundram, Suresh D. Muthukumaraswamy
Publikováno v:
The Journal of Clinical Psychiatry. 83
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c038a2b8fee63a11bf32225e0ecad420
https://doi.org/10.4088/jcp.21m14310
https://doi.org/10.4088/jcp.21m14310
Autor:
Rachael L. Sumner, Rebecca McMillan, James Chen, Christie Anderson, Meg J. Spriggs, Frederick Sundram, Amelia French, Akshaya Rajan, SungHun Jung, Gemma Malpas, Rhys Ponton, Suresh D. Muthukumaraswamy, John Hay, Emme Chacko
Publikováno v:
Journal of Psychopharmacology. 35:946-961
Background: Ketamine is central to one of the most rapidly growing areas of neuroscientific research into novel treatments for depression. Limited research has indicated that the psychedelic properties of ketamine may play a role in its antidepressan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::762a095475eca9f6b77f457cb61d1ea9
https://doi.org/10.1177/0269881121998321
https://doi.org/10.1177/0269881121998321