Zobrazeno 1 - 10
of 423
pro vyhledávání: '"L. Sumner"'
Publikováno v:
People and Nature, Vol 6, Iss 2, Pp 548-561 (2024)
Abstract Globally, cats are a common companion animal. Allowing companion cats to roam away from home can have negative impacts on native wildlife and cat welfare. A more contained cat lifestyle can limit the detrimental impacts of roaming; however,
Externí odkaz:
https://doaj.org/article/0e6205f41ba9447a8a91a56ea80b8d7e
Publikováno v:
BMC Neuroscience, Vol 25, Iss 1, Pp 1-14 (2024)
Abstract Background Microdosing psychedelics is a phenomenon with claimed cognitive benefits that are relatively untested clinically. Pre-clinically, psychedelics have demonstrated enhancing effects on neuroplasticity, which cannot be measured direct
Externí odkaz:
https://doaj.org/article/34a36cd186c64521aa7dc2d435256889
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
Autor:
Claire J. Cadwallader, Jennifer Steiniger, Patrick S. Cooper, Shou-Han Zhou, Joshua Hendrikse, Rachael L. Sumner, Ian J. Kirk, Trevor T.-J. Chong, James P. Coxon
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-11 (2023)
Abstract Long-term potentiation (LTP) is a form of neuroplasticity commonly implicated in mechanistic models of learning and memory. Acute exercise can boost LTP in the motor cortex, and is associated with a shift in excitation/inhibition (E:I) balan
Externí odkaz:
https://doaj.org/article/9b326f279bcf4175b2a245c2ae257125
Autor:
Julia R. Plank, Stephanie C. Glover, Ben D. Moloney, Nicholas R. Hoeh, Frederick Sundram, Rachael L. Sumner, Suresh Muthukumaraswamy, Joanne C. Lin
Publikováno v:
Trials, Vol 23, Iss 1, Pp 1-11 (2022)
Abstract Background Major depressive disorder (MDD) is a leading cause of disability worldwide. The current treatments are ineffective in approximately one-third of patients, resulting in a large economic burden and reduced quality of life for a sign
Externí odkaz:
https://doaj.org/article/2e1c9e4d86f64eed9fc56b3fc5593ae7
Autor:
Heather W. Neave, Christine L. Sumner, Roxanne J.T. Henwood, Gosia Zobel, Katie Saunders, Helen Thoday, Trevor Watson, James R. Webster
Publikováno v:
Journal of Dairy Science, Vol 105, Iss 1, Pp 453-467 (2022)
ABSTRACT: Separation of the cow and calf shortly after birth is a common practice on commercial dairy farms around the world, but there are emerging concerns about this practice among citizens and other stakeholders. Continuous improvement of on-farm
Externí odkaz:
https://doaj.org/article/ea7f5e55485e43e09560140dc76e4351
Publikováno v:
Animal Welfare, Vol 32 (2023)
Dairy calf welfare is a growing interest within the veterinary field. However, a limited understanding of the conception of calf welfare by dairy cattle veterinarians can hinder efforts to promote welfare improvements on farms. The aim of this study
Externí odkaz:
https://doaj.org/article/53b9f4ddc9924aa29b732205efa6c458
Autor:
Derek S. Chew, MD, MSc, Sharita Manga, MD, MSc, Andrew Roberts, BSc, Glen L. Sumner, MD, MSc, Katherine M. Kavanagh, MD, Andrew G. Howarth, MD, PhD, Carmen Lydell, MD, James A. White, MD, Karen Cowan, RN, Gordon Rowlandson, MEng, Joel Xue, PhD, Derek V. Exner, MD, MPH
Publikováno v:
CJC Open, Vol 3, Iss 10, Pp 1207-1213 (2021)
Résumé: Contexte: La mise en place de la sonde ventriculaire gauche dans une zone exempte de cicatrice myocardique est un facteur déterminant de la réponse au traitement de resynchronisation cardiaque. Nous avons cherché à développer et à val
Externí odkaz:
https://doaj.org/article/040f8a1e3b01415a91d372599feff544
Autor:
Robin J. Murphy, Rachael L. Sumner, William Evans, David Menkes, Ingo Lambrecht, Rhys Ponton, Frederick Sundram, Nicholas Hoeh, Sanya Ram, Lisa Reynolds, Suresh Muthukumaraswamy
Publikováno v:
Trials, Vol 22, Iss 1, Pp 1-15 (2021)
Abstract Background Regular ingestion of sub-hallucinogenic doses of psychedelics, referred to as “microdosing”, has gained increasing popularity and attention in the press and in online forums, with reported benefits across multiple cognitive an
Externí odkaz:
https://doaj.org/article/121916c55efb4e23b3a6b4c665ecab07
Autor:
Joseph C. C. Chen, Rachael L. Sumner, Venkat Krishnamurthy Naga, Nicholas Hoeh, Hafis Adetokunbo Ayeni, Vikrant Singh, Frederick Sundram, Douglas Campbell, Suresh Muthukumaraswamy
Publikováno v:
Trials, Vol 21, Iss 1, Pp 1-8 (2020)
Abstract Background Depressive disorders are a leading cause of disability, but current behavioural and pharmacological therapies have a slow onset of response, typically taking several weeks before achieving efficacy. Prior studies using triplicate
Externí odkaz:
https://doaj.org/article/7ec28ae5ea1448309a9bf7ee3ad51d41