Results 41 to 50 of about 290,727 (340)

Ketamine and depression [PDF]

open access: yesBritish Journal of Anaesthesia, 2018
The file associated with this record is under embargo until 12 months after publication, in accordance with the publisher's self-archiving policy. The full text may be available through the publisher links provided above. ; Since Domino and colleagues reported the first clinical use of ketamine more than half a century ago there have been many clinical
Hirota, K, Lambert, DG
openaire   +4 more sources

Brain damages in ketamine addicts as revealed by magnetic resonance imaging

open access: yesFrontiers in Neuroanatomy, 2013
Ketamine, a known antagonist of N-methyl-D-aspartic (NMDA) glutamate receptors, had been used as an anesthetic particularly for pediatric or for cardiac patients. Unfortunately, ketamine has become an abusive drug in many parts of the world while chronic
Chunmei eWang   +4 more
doaj   +1 more source

General anesthesia does not have persistent effects on attention in rodents [PDF]

open access: yes, 2019
Background: Studies in animals have shown that general anesthesia can cause persistent spatial memory impairment, but the influence of anesthetics on other cognitive functions is unclear.
Amanda G. Nelson   +8 more
core   +2 more sources

(S)-(+)-Ketamine hydrochloride [PDF]

open access: yesActa Crystallographica Section E Structure Reports Online, 2008
The crystal structure of the title compound {systematic name: (S)-(+)-N-[1-(2-chloro-phen-yl)-2-oxocyclo-hexyl]meth-anam-in-ium chloride}, C(13)H(17)ClNO(+)·Cl(-), was determined at 90 (2) K. The (S)-(+)-ketamine hydro-chloride salt is a well known anesthetic compound and is dramatically more potent than its R isomer.
Jon Zubieta   +3 more
openaire   +4 more sources

The spectroscopic detection of drugs of abuse in fingerprints after development with powders and recovery with adhesive lifters [PDF]

open access: yes, 2009
The application of powders to fingerprints has long been established as an effective and reliable method for developing latent fingerprints. Fingerprints developed in situ at a crime scene routinely undergo lifting with specialist tapes and are then ...
Went, Michael J., West, M.J.
core   +1 more source

Short‐term actions of epigalocatechin‐3‐gallate in the liver: a mechanistic insight into hypoglycemic and potential toxic effects

open access: yesFEBS Open Bio, EarlyView.
Epigallocatechin‐3‐gallate (EGCG) acutely inhibited gluconeogenesis and enhanced glycolysis, glycogenolysis, and fatty acid oxidation in perfused rat livers. Mechanistic assays revealed mitochondrial uncoupling, inhibition of pyruvate carboxylation and glucose‐6‐phosphatase, shift of NADH/NAD+ ratios toward oxidation, and loss of membrane integrity ...
Carla Indianara Bonetti   +8 more
wiley   +1 more source

Mis-anaesthetized society: expectancies and recreational use of ketamine in Taiwan

open access: yesBMC Public Health, 2019
Background The popularity of ketamine for recreational use has been increasing in Asia, including Taiwan. Still, little known about the pattern of ketamine expectancies and whether such patterns are related to ketamine use.
Chao-Ming Chang   +5 more
doaj   +1 more source

Application of Ketamine in Pain Management and the Underlying Mechanism

open access: yesPain Research and Management, 2023
Since ketamine was approved by the FDA as an intravenous anesthetic, it has been in clinical use for more than 50 years. Apart from its anesthetic effects, ketamine is one of the few intravenous anesthetics with potent analgesic properties.
Xiaofan Ma, Jia Yan, Hong Jiang
doaj   +1 more source

Effects of subanesthetic intravenous ketamine infusion on neuroplasticity-related proteins in male and female Sprague-Dawley rats

open access: yesIBRO Neuroscience Reports, 2021
Although ketamine, a multimodal dissociative anesthetic, is frequently used for analgesia and treatment-resistant major depression, molecular mechanisms of ketamine remain unclear.
Michael Zhang   +4 more
doaj   +1 more source

Illuminating New Frontiers: Exploring the Photosensitizing Potential of Passiflora Species in Combating Methicillin‐Resistant Staphylococcus aureus (MRSA) and Their Infection in Senescent Mice

open access: yesAdvanced Biology, EarlyView.
This study investigates the photosensitizing potential of Passiflora cincinnata in Antimicrobial Photodynamic Therapy (aPDT) against skin infection caused by Methicillin‐resistant Staphylococcus aureus (MRSA) in a senescent murine model. The P. cincinnata exhibits antimicrobial activity, with reduced bacterial load, lower leukocyte infiltration, and ...
Caroline Vieira Gonçalves   +14 more
wiley   +1 more source

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