Omar Narvaez Delgado
Doctoral Researcher
Faculty of Health Sciences, A.I. Virtanen Institute for Molecular Sciences
A.I. Virtanen Institute for Molecular Sciences, Faculty of Health Sciences
Research groups
Publications
7/7 items-
In vivo rat brain mapping of multiple gray matter water populations using nonparametric D(ω)‐R1‐R2 distributions MRI
Yon, Maxime; Narvaez, Omar; Topgaard, Daniel; Sierra, Alejandra. 2024. Nmr in biomedicine. 2025; 38: A1 Journal article (refereed), original research -
Nonparametric distributions of tensor-valued Lorentzian diffusion spectra for model-free data inversion in multidimensional diffusion MRI
Narvaez, Omar; Yon, Maxime; Jiang, Hong; Bernin, Diana; Forssell-Aronsson, Eva; Sierra, Alejandra; Topgaard, Daniel. 2024. Journal of chemical physics. 161: . 084201 A1 Journal article (refereed), original research -
Orientation selective stimulation with tetrahedral electrodes of the rat infralimbic cortex to indirectly target the amygdala
Gureviciene, Irina; Laakso, Hanne; Narvaez, Omar; Paasonen, Ekaterina; Lehto, Lauri; Gurevicius, Kestutis; Mangia, Silvia; Michaeli, Shalom; Gröhn, Olli; Sierra, Alejandra; Tanila, Heikki. 2023. Frontiers in neuroscience. 17: . 1147547 A1 Journal article (refereed), original research -
A multiscale tissue assessment in a rat model of mild traumatic brain injury
San Martín Molina, Isabel; Fratini, Michela; Campi, Gaetano; Burghammer, Manfred; Grünewald, Tilman A; Salo, Raimo A; Narvaez, Omar; Aggarwal, Manisha; Tohka, Jussi; Sierra, Alejandra. 2022. Journal of neuropathology and experimental neurology. 82: 71-83 A1 Journal article (refereed), original research -
Massively Multidimensional Diffusion-Relaxation Correlation MRI
Narvaez, Omar; Svenningsson, Leo; Yon, Maxime; Sierra, Alejandra; Topgaard, Daniel. 2022. Frontiers in physics. 9: . 793966 A1 Journal article (refereed), original research -
Orientation selective DBS of entorhinal cortex and medial septal nucleus modulates activity of rat brain areas involved in memory and cognition
Wu, Lin; Canna, Antonietta; Narvaez, Omar; Ma, Jun; Sang, Sheng; Lehto, Lauri J.; Sierra, Alejandra; Tanila, Heikki; Zhang, Yuan; Gröhn, Olli; Low, Walter C.; Filip, Pavel; Mangia, Silvia; Michaeli, Shalom. 2022. Scientific reports. 12: . 8565 A1 Journal article (refereed), original research -
Microstructural Tissue Changes in a Rat Model of Mild Traumatic Brain Injury
Chary Karthik, Narvaez Omar, Salo Raimo A, San Martín Molina Isabel, Tohka Jussi, Aggarwal Manisha, Gröhn Olli, Sierra Alejandra. 2021. Frontiers in neuroscience