Zobrazeno 1 - 10
of 126
pro vyhledávání: '"M. Niekrasz"'
Autor:
Gregory A. Christoforidis, M. Niekrasz, Niloufar Saadat, Yong I. Jeong, Steven Roth, Timothy J. Carroll, Mira Liu, Alexey Dimov
Publikováno v:
Magnetic Resonance in Medicine. 85:1602-1610
Purpose In the present study, we investigated the potential of QSM to assess the physiological state of cortical tissue in the middle cerebral artery occlusion canine model of a cerebral ischemia. Methods Experiments were performed in 8 anesthetized
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::37aa1d16381dcc8ecaa4517be4a0b479
https://doi.org/10.1002/mrm.28498
https://doi.org/10.1002/mrm.28498
Autor:
Friederice Pirschel, Jeffrey D. Walker, Nicholas G. Hatsopoulos, Marina Sundiang, M. Niekrasz, Jason N. MacLean
Publikováno v:
Cell Reports, Vol 36, Iss 2, Pp 109379-(2021)
Cell reports
Cell reports
SUMMARY Marmosets are an increasingly important model system for neuroscience in part due to genetic tractability and enhanced cortical accessibility, due to a lissencephalic neocortex. However, many of the techniques generally employed to record neu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f4e1fe9b0d84498611757c350f9491e4
http://www.sciencedirect.com/science/article/pii/S2211124721007774
http://www.sciencedirect.com/science/article/pii/S2211124721007774
Autor:
M. Niekrasz, Charles G. Cantrell, Timothy J. Carroll, Steven Roth, Gregory A. Christoforidis, Niloufar Saadat, Keigo Kawaji, Yong I. Jeong
Publikováno v:
Magn Reson Med
Purpose This work sought to compare a quantitative T1 bookend dynamic susceptibility contrast MRI based perfusion protocol for absolute cerebral blood flow (qCBF) against CBF measured by the stable-isotope neutron capture microsphere method, a recogn
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7f4ecdf628e1734525f42bcf9e6b0929
https://doi.org/10.1002/mrm.27669
https://doi.org/10.1002/mrm.27669
Publikováno v:
Stroke. 52
Purpose: The purpose of this study was to assess the relationship between relative cerebral blood flow (rCBF) by MRI and leptomeningeal collateral recruitment in an experimental acute ischemic stroke model. Methods: This study was approved by the loc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7bf53a3389620657d8132adc05a41482
https://doi.org/10.1161/str.52.suppl_1.p534
https://doi.org/10.1161/str.52.suppl_1.p534
Publikováno v:
Electronic Poster Abstracts.
Purpose Sanguinate (Prolong Pharmaceuticals, South Plainfield, NJ) is an investigational bio-pharmaceutical blood substitute that facilitates the transfer of oxygen to oxygen-deprived cells and tissues using a bovine PEGylated carboxyhemoglobin-based
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1377ecbed64f6174f40843e924f7c1a6
https://doi.org/10.1136/neurintsurg-2020-snis.57
https://doi.org/10.1136/neurintsurg-2020-snis.57
Autor:
Steven Roth, M. Niekrasz, Yong Ik Jeong, Timothy J. Carroll, Niloufar Saadat, Gregory A. Christoforidis, Mira Liu, Sameer A. Ansari, Alexey Dimov
Publikováno v:
Journal of neurointerventional surgery. 13(8)
BackgroundThis study sought to test the hypothesis that simultaneous central blood pressure elevation and potent vasodilation can mitigate pial collateral-dependent infarct growth in acute ischemic stroke.MethodsTwenty mongrel canines (20–30 kg) un
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8f4ed8c907743bcea9a10d0290e68aad
https://pubmed.ncbi.nlm.nih.gov/32900906
https://pubmed.ncbi.nlm.nih.gov/32900906
Autor:
M. Niekrasz, Niloufar Saadat, Liu Mira, Gregory A. Christoforidis, Timothy J. Carroll, Yong Jeong
Publikováno v:
Stroke. 51
Purpose: Immediate pial collateral recruitment during acute ischemic stroke is an endogenous response limiting permanent tissue damage due to proximal cerebral artery occlusion. There is presently no known way to predict the degree of pial collateral
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1cbf7a4d87e387b0ee7d43ad3143ce9d
https://doi.org/10.1161/str.51.suppl_1.wp318
https://doi.org/10.1161/str.51.suppl_1.wp318
Akademický článek
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Akademický článek
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Autor:
Steffen Sammet, Tatjana Antic, M. Niekrasz, Ambereen Yousuf, Craig L. Wardrip, Gregory S. Karczmar, Aytekin Oto, Sham Sokka, Aria Razmaria, Ari Partanen
Publikováno v:
AIP Conference Proceedings.
OBJECTIVES: Evaluation of the precision of prostate tissue ablation with MRI guided therapeuticultrasound by intraoperative objective assessment of the neurovascular bundle in canines in-vivo. METHODS: In this ongoing IACUC approved study, eight male
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::089c4696e58452c95c23428309df7677
https://doi.org/10.1063/1.4977657
https://doi.org/10.1063/1.4977657