Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Smrithi Sunil"'
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-10 (2023)
Abstract Laser speckle contrast imaging (LSCI) is a rapidly developing technology broadly applied for the full-field characterization of tissue perfusion. Over the recent years, significant advancements have been made in interpreting LSCI measurement
Externí odkaz:
https://doaj.org/article/76b923926e084f17b0f6e90891b276ef
Autor:
Smrithi Sunil, John Jiang, Shashwat Shah, Sreekanth Kura, Kivilcim Kilic, Sefik Evren Erdener, Cenk Ayata, Anna Devor, David A. Boas
Publikováno v:
NeuroImage: Clinical, Vol 38, Iss , Pp 103377- (2023)
Functional neuroimaging, which measures hemodynamic responses to brain activity, has great potential for monitoring recovery in stroke patients and guiding rehabilitation during recovery. However, hemodynamic responses after stroke are almost always
Externí odkaz:
https://doaj.org/article/1ceee9c598b44c02b6c2445e5e42255f
Autor:
Smrithi Sunil, Sefik Evren Erdener, Xiaojun Cheng, Sreekanth Kura, Jianbo Tang, John Jiang, Kavon Karrobi, Kıvılcım Kılıç, Darren Roblyer, David A. Boas
Publikováno v:
NeuroImage: Clinical, Vol 29, Iss , Pp 102539- (2021)
Ischemic stroke leads to a reduction or complete loss of blood supply causing injury to brain tissue, which ultimately leads to behavioral impairment. Optical techniques are widely used to study the structural and functional changes that result as a
Externí odkaz:
https://doaj.org/article/ec16ecb15e5e4b85af78f0222ee1caed
Autor:
Kıvılcım Kılıç, Michèle Desjardins, Jianbo Tang, Martin Thunemann, Smrithi Sunil, Şefik Evren Erdener, Dmitry D. Postnov, David A. Boas, Anna Devor
Publikováno v:
Frontiers in Physiology, Vol 11 (2021)
Chronic cranial windows allow for longitudinal brain imaging experiments in awake, behaving mice. Different imaging technologies have their unique advantages and combining multiple imaging modalities offers measurements of a wide spectrum of neuronal
Externí odkaz:
https://doaj.org/article/8269547bfac74b5fb4e37a4ece034085
Autor:
John K. Hermann, Shushen Lin, Arielle Soffer, Chun Wong, Vishnupriya Srivastava, Jeremy Chang, Smrithi Sunil, Shruti Sudhakar, William H. Tomaszewski, Grace Protasiewicz, Stephen M. Selkirk, Robert H. Miller, Jeffrey R. Capadona
Publikováno v:
Frontiers in Bioengineering and Biotechnology, Vol 6 (2018)
We have recently demonstrated that partial inhibition of the cluster of differentiation 14 (CD14) innate immunity co-receptor pathway improves the long-term performance of intracortical microelectrodes better than complete inhibition. We hypothesized
Externí odkaz:
https://doaj.org/article/cc43e0e8275d4798b17bc99dcc48e277
Autor:
Smrithi Sunil, John Jiang, Shashwat Shah, Sreekanth Kura, Kivilcim Kilic, Sefik Evren Erdener, Cenk Ayata, Anna Devor, David A. Boas
Functional neuroimaging, which measures hemodynamic responses to brain activity, has great potential for monitoring stroke patients. However, the neurophysiological interpretations of these hemodynamic signals remain a challenge as the stroke is like
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1140381ccba70b842856e3cc3a1d07c6
https://doi.org/10.1101/2022.01.22.477341
https://doi.org/10.1101/2022.01.22.477341
Autor:
Smrithi Sunil, John Jiang, Shashwat Shah, Sreekanth Kura, Kivilcim Kilic, Sefik Evren Erdener, Cenk Ayata, Anna Devor, David A. Boas
Publikováno v:
SSRN Electronic Journal.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ee66de8010245406c9c6f6c04cfc2d35
https://doi.org/10.2139/ssrn.4248698
https://doi.org/10.2139/ssrn.4248698
Laser speckle contrast imaging (LSCI) is a technique broadly applied in research and clinical settings for full-field characterization of tissue perfusion. It is based on the analysis of speckle pattern contrast, which can be theoretically related to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d913c835f21861962adc6f9a923004e
https://doi.org/10.1101/2021.04.02.438198
https://doi.org/10.1101/2021.04.02.438198
Autor:
Smrithi Sunil, David A. Boas, Kıvılcım Kılıç, Jianbo Tang, Xiaojun Cheng, Dmitry D. Postnov, John Jiang, Sreekanth Kura, Sefik Evren Erdener
Publikováno v:
Optical Techniques in Neurosurgery, Neurophotonics, and Optogenetics.
We present the use of intrinsic optical signal imaging to monitor the progression of ischemic stroke in the acute and chronic phases of recovery. An optimized mouse photothrombosis stroke model is used to induce stroke in the sensory forelimb area an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa6c3dfff360b9f356a4d1f41e0941c9
https://doi.org/10.1117/12.2578423
https://doi.org/10.1117/12.2578423
Publikováno v:
Biophotonics Congress 2021.
Intrinsic and fluorescent calcium imaging was used to assess the evolution of hemodynamics and neural activity during stroke recovery. Recovery was assessed through cortical remapping of impaired limb, neurovascular coupling, and limb-use asymmetry.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6244b6c0ba0b67e2c9be0c2f01ff4fb7
https://doi.org/10.1364/brain.2021.bf2b.3
https://doi.org/10.1364/brain.2021.bf2b.3