Cited by 4Acute Ischemic Stroke ManagementNeurological Disorders and TreatmentsNeurological Disease Mechanisms and Treatments

KB-R7943, an inhibitor of the reverse Na+/Ca2+ exchanger, does not modify secondary pathology in the thalamus following focal cerebral stroke in rats

Lipsanen, Anu, Parkkinen, Saara, Khabbal, Joonas, Mäkinen, Petra, Peräniemi, Sirpa, Hiltunen, Mikko, Jolkkonen, Jukka·2014·Neuroscience Letters

Abstract

Remote areas connected to cortical infarcts, such as the thalamus, are affected by stroke due to delayed retrograde degeneration of afferent connections. This is temporally associated with the accumulation of β-amyloid (Aβ) and calcium. Here we tested a hypothesis that prevention of excessive Ca(2+) influx into the axoplasm via the reverse Na(+)/Ca(2+) exchanger (NCX) would provide axonal protection and eventually lessen the Aβ and calcium load in the thalamus. We found that chronic treatment with a specific inhibitor of the reverse NCX, KB-R7943 (30mg/kg once daily, 27 days) after middle cerebral artery occlusion did not prevent atypical secondary pathology in the thalamus or improve functional outcome. The present data do not support a role for reverse NCX activity in the complex pathology within the thalamus after cerebral ischemia.

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Crossref · 10.1016/j.neulet.2014.08.003

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  • Acquisition of the standard plane is a prerequisite step and is crucial for subsequent biometric measurements and diagnosis in fetal US diagnosis.

    “Among the workflow of fetal US diagnosis, acquisition of the standard plane is the prerequisite step and is crucial for subsequent biometric measurements and diagnosis [114].”

    From Deep Learning in Medical Ultrasound Analysis: A Review (2019) · cites this paper as [114]

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Authors
Lipsanen, A., Parkkinen, S., Khabbal, J., Mäkinen, P., Peräniemi, S., Hiltunen, M., & Jolkkonen, J.
Affiliations
University of Eastern Finland (FI)
Venue
Neuroscience Letters
Publisher
Elsevier BV
Published
2014-09
Volume
580
Pages
173-177
ISSN
0304-3940 (ISSN-L)
OpenAlex
W2061882919
Cited by
4
References
46
Citations by year
2019: 1 · 2018: 2 · 2017: 1
FWCI
0.25
Type
journal article
Language
en
Open access
closed
Locations
  • Neuroscience Letters (publishedVersion)
  • PubMed (publishedVersion)
Funders
  • TEKES/EAKR (70050/10)
  • The Finnish Cultural Foundation North Savo Regional Fund
Topics
  • Health Sciences › Medicine › Epidemiology › Acute Ischemic Stroke Management
  • Life Sciences › Neuroscience › Neurology › Neurological Disorders and Treatments
  • Life Sciences › Neuroscience › Neurology › Neurological Disease Mechanisms and Treatments
Keywords
KB-R7943, thalamus, middle cerebral artery occlusion, axonal degeneration, retrograde degeneration, amyloid-beta, calcium overload, cerebral ischemia
MeSH terms
Animals, Calcium, Ischemic Attack, Transient, Male, Motor Skills, Peptide Fragments, Thalamus, Thiourea, Amyloid beta-Peptides, Rats, Wistar, Sodium-Calcium Exchanger

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