Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Karthik, Chary"'
Autor:
Karthik Chary, Eppu Manninen, Jade Claessens, Alonso Ramirez-Manzanares, Olli Gröhn, Alejandra Sierra
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-17 (2023)
Abstract Our study explores the potential of conventional and advanced diffusion MRI techniques including diffusion tensor imaging (DTI), and single-shell 3-tissue constrained spherical deconvolution (SS3T-CSD) to investigate complex microstructural
Externí odkaz:
https://doaj.org/article/9b6e9372279647a9b96f7878d8353716
Autor:
Karthik Chary, Omar Narvaez, Raimo A. Salo, Isabel San Martín Molina, Jussi Tohka, Manisha Aggarwal, Olli Gröhn, Alejandra Sierra
Publikováno v:
Frontiers in Neuroscience, Vol 15 (2021)
Our study investigates the potential of diffusion MRI (dMRI), including diffusion tensor imaging (DTI), fixel-based analysis (FBA) and neurite orientation dispersion and density imaging (NODDI), to detect microstructural tissue abnormalities in rats
Externí odkaz:
https://doaj.org/article/ac63af19e9f04287a49b5031ab1eb3a3
Autor:
Eppu Manninen, Karthik Chary, Riccardo De Feo, Elina Hämäläinen, Pedro Andrade, Tomi Paananen, Alejandra Sierra, Jussi Tohka, Olli Gröhn, Asla Pitkänen
Publikováno v:
Biomedicines, Vol 10, Iss 11, p 2721 (2022)
It is necessary to develop reliable biomarkers for epileptogenesis and cognitive impairment after traumatic brain injury when searching for novel antiepileptogenic and cognition-enhancing treatments. We hypothesized that a multiparametric magnetic re
Externí odkaz:
https://doaj.org/article/c63f6e75523345e79282156b0003c5e6
Autor:
Pitkänen, Eppu Manninen, Karthik Chary, Riccardo De Feo, Elina Hämäläinen, Pedro Andrade, Tomi Paananen, Alejandra Sierra, Jussi Tohka, Olli Gröhn, Asla
Publikováno v:
Biomedicines; Volume 10; Issue 11; Pages: 2721
It is necessary to develop reliable biomarkers for epileptogenesis and cognitive impairment after traumatic brain injury when searching for novel antiepileptogenic and cognition-enhancing treatments. We hypothesized that a multiparametric magnetic re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=multidiscipl::1e12d06a0f0b3d9a0580270eb7830d49
Autor:
Olli Gröhn, Niina Lapinlampi, Pedro Andrade, Alejandra Sierra, Eppu Manninen, Jussi Tohka, Tomi Paananen, Karthik Chary, Asla Pitkänen
Publikováno v:
Epilepsia. 62:1852-1864
OBJECTIVE To identify magnetic resonance imaging (MRI) biomarkers for post-traumatic epilepsy. METHODS The EPITARGET (Targets and biomarkers for antiepileptogenesis, epitarget.eu) animal cohort completing T2 relaxation and diffusion tensor MRI follow
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8fe839d34127b1a1ea636ac6c46a5536
https://doi.org/10.1111/epi.16986
https://doi.org/10.1111/epi.16986
Autor:
Tomi Paananen, Asla Pitkänen, Karthik Chary, Niina Lapinlampi, Alejandra Sierra, Eppu Manninen, Jussi Tohka, Pedro Andrade, Olli Gröhn
Publikováno v:
Journal of Neurotrauma. 37:2580-2594
Prognostic biomarkers for post-injury outcome are necessary for the development of neuroprotective and antiepileptogenic treatments for traumatic brain injury (TBI). We hypothesized that T2 relaxat...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bb65ea20193ca0ce407bef6530b53980
https://doi.org/10.1089/neu.2019.6796
https://doi.org/10.1089/neu.2019.6796
Autor:
Eppu, Manninen, Karthik, Chary, Riccardo, De Feo, Elina, Hämäläinen, Pedro, Andrade, Tomi, Paananen, Alejandra, Sierra, Jussi, Tohka, Olli, Gröhn, Asla, Pitkänen
It is necessary to develop reliable biomarkers for epileptogenesis and cognitive impairment after traumatic brain injury when searching for novel antiepileptogenic and cognition-enhancing treatments. We hypothesized that a multiparametric magnetic re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid_dedup__::259273eb07d3bd71dbbe4f7d6b318e06
https://hdl.handle.net/11573/1670674
https://hdl.handle.net/11573/1670674
Autor:
Riccardo De Feo, Eppu Manninen, Karthik Chary, Elina Hämäläinen, Riikka Immonen, Pedro Andrade, Xavier Ekolle Ndode‐Ekane, Olli Gröhn, Asla Pitkänen, Jussi Tohka
This study was undertaken to identify prognostic biomarkers for posttraumatic epileptogenesis derived from parameters related to the hippocampal position and orientation.Data were derived from two preclinical magnetic resonance imaging (MRI) follow-u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::687d446c277c47b60bdb3d756786eb2e
https://hdl.handle.net/11573/1670666
https://hdl.handle.net/11573/1670666
Autor:
James R. Allison, Karthik Chary, Chris Ottley, Quoc C. Vuong, Matthew J. German, Justin Durham, Peter Thelwall
Publikováno v:
Journal of Dentistry, 2022, Vol.127 [Peer Reviewed Journal]
Objectives To measure mercury release from standardised hydroxyapatite/amalgam constructs during MRI scanning and investigate the impact of static field strength and radiofrequency (RF) power on mercury release. Methods Amalgam was placed into 140 hy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cd70246d5af9cc7e22861d8ece2fe883
https://doi.org/10.1016/j.jdent.2022.104322
https://doi.org/10.1016/j.jdent.2022.104322
Autor:
Matilda Ahl, Mikko I. Kettunen, Ulrica Englund Johansson, Christine T. Ekdahl, Deepti Chugh, Maria Strandberg, Pernilla Lindén Mickelsson, Alejandra Sierra, Una Avdic, Keisuke Shibata, Karthik Chary
Publikováno v:
Epilepsy Research; 176, no 106730 (2021)
Pathophysiological consequences of focal non-convulsive status epilepticus (fNCSE) have been difficult to demonstrate in humans. In rats fNCSE pathology has been identified in the eyes. Here we evaluated the use of high-resolution 7 T structural T1-w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ae77da314d60c6233398c9e46cabff25
https://lup.lub.lu.se/record/320f31d5-1898-4609-89a5-e82228179d29
https://lup.lub.lu.se/record/320f31d5-1898-4609-89a5-e82228179d29