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Efficacy and tolerability of pharmacotherapy for post-stroke depression: a network meta-analysis.
Conclusions: Paroxetine is probably the best option to consider for patients with PSD. To get a quicker relief of depression, duloxetine might be useful for its rapid onset of antidepressant action. The tolerability was comparable among all the antidepressants. But more high-quality RCTs are needed. PMID: 29805769 [PubMed]
Source: Oncotarget - May 31, 2018 Category: Cancer & Oncology Tags: Oncotarget Source Type: research

Poststroke emotionalism with dacrystic (Crying) episodes & #8211; making a case for risperidone
Frank Aiwansoba Imarhiagbe, OA AbidakunAnnals of African Medicine 2018 17(3):156-158 Emotionalism is the abnormal expression of emotions like crying and laughing and could follow stroke, traumatic brain injury, multiple sclerosis and amyotrophic lateral sclerosis. Emotionalism has been known to respond therapeutically to different classes of drugs including tricyclic antidepressants like imipramine, Selective Serotonin Reuptake Inhibitors (SSRI) like sertraline and citalopram, anticonvulsants like lamotrigine, dopamine precursors like levodopa and NMDA receptor antagonists like dextromethorphan. Classical antipsychotics a...
Source: Annals of African Medicine - August 31, 2018 Category: African Health Authors: Frank Aiwansoba Imarhiagbe OA Abidakun Source Type: research

Harnessing the Four Elements for Mental Health
DiscussionAs detailed above, the “elements” in both a classical and a contemporary sense have effects on our mental health and are potentially modifiable aspects that can be harnessed as therapeutic interventions. The most robust interventional evidence currently available shows tentative support for several use of the elements via horticultural and nature-exposure therapy, green exercise/physical activity, sauna and heat therapy, balneotherapy, and breathing exercises. It should be noted that, in many cases, these interventions were not studied in definitive diagnosed psychiatric disorders and thus it is pre...
Source: Frontiers in Psychiatry - April 23, 2019 Category: Psychiatry Source Type: research

Effects of Adjuvant Analgesics on Cerebral Ischemia-Induced Mechanical Allodynia.
Abstract Central post-stroke pain (CPSP), a potential sequela of stroke, is classified as neuropathic pain. Although we recently established a CPSP-like model in mice, the effects of adjuvant analgesics as therapeutic drugs for neuropathic pain in this model are unknown. Hence, the aim of the present study was to assess the usefulness of our model by evaluating the effects of adjuvant analgesics used for treating neuropathic pain in this mouse model of CPSP. Male ddY mice were subjected to 30 min of bilateral carotid artery occlusion (BCAO). The development of hind paw mechanical allodynia was measured after BCA...
Source: Biological and Pharmaceutical Bulletin - May 8, 2016 Category: Drugs & Pharmacology Authors: Matsuura W, Harada S, Tokuyama S Tags: Biol Pharm Bull Source Type: research

Postischemic Anhedonia Associated with Neurodegenerative Changes in the Hippocampal Dentate Gyrus of Rats.
Abstract Poststroke depression is one of the major symptoms observed in the chronic stage of brain stroke such as cerebral ischemia. Its pathophysiological mechanisms, however, are not well understood. Using the transient right middle cerebral artery occlusion- (MCAO-, 90 min) operated rats as an ischemia model in this study, we first observed that aggravation of anhedonia spontaneously occurred especially after 20 weeks of MCAO, and it was prevented by chronic antidepressants treatment (imipramine or fluvoxamine). The anhedonia specifically associated with loss of the granular neurons in the ipsilateral side of...
Source: Neural Plasticity - April 10, 2016 Category: Neurology Authors: Kasahara J, Uchida H, Tezuka K, Oka N Tags: Neural Plast Source Type: research

Fluoxetine and its metabolite norfluoxetine induce microglial apoptosis
This article is protected by copyright. All rights reserved.
Source: Journal of Neurochemistry - January 5, 2019 Category: Neuroscience Authors: Kamaldeep S. Dhami, Matthew A. Churchward, Glen. B. Baker, Kathryn G. Todd Tags: Original Article Source Type: research

Regulation of Tau Protein on the Antidepressant Effects of Ketamine in the Chronic Unpredictable Mild Stress Model
This study was carried out in accordance with the recommendations of the “Institutional Animal Care and Use Committee of China Medical University.” The protocol was approved by the “Institutional Animal Care and Use Committee of China Medical University.”Author ContributionsXWu and GW conceived and designed the experiments. YLi, RD, XR, WR, HYa, and YT performed the experiments. HYu, XZ, JY and XWa helped to analyze and interpret the data. GW drafted the manuscript. XWu, EX, YLu, and GZ provided critical revisions. All the authors reviewed and approved the final manuscript.FundingThe present stu...
Source: Frontiers in Psychiatry - April 29, 2019 Category: Psychiatry Source Type: research

Possible involvement of metformin in downregulation of neuroinflammation and associated behavioural changes in mice
This study was aimed at evaluating the effects of MET on lipopolysaccharide (LPS)-induced systemic and neuroinflammation, oxidative stress, and behavioural changes. The study consisted of six groups, where three selected doses of MET (100, 200, and 300  mg/kg) were employed in male Swiss albino mice, with one group of imipramine (IMI), saline, and LPS each. Systemic inflammation was induced by injecting LPS (1.5 mg/kg) by intraperitoneal route. A battery of behavioural tests including open field, forced swim, and tail suspension tests were emplo yed to assess the impact of systemic inflammation on exploratory behaviour a...
Source: Inflammopharmacology - September 2, 2019 Category: Drugs & Pharmacology Source Type: research