Zobrazeno 1 - 10
of 319
pro vyhledávání: '"Vincent A, Magnotta"'
Autor:
Chu-Yu Lee, Daniel R. Thedens, Olivia Lullmann, Emily J. Steinbach, Michelle R. Tamplin, Michael S. Petronek, Isabella M. Grumbach, Bryan G. Allen, Lyndsay A. Harshman, Vincent A. Magnotta
Publikováno v:
Tomography, Vol 10, Iss 7, Pp 1074-1088 (2024)
The MR transverse relaxation rate, R2*, has been widely used to detect iron and myelin content in tissue. However, it is also sensitive to macroscopic B0 inhomogeneities. One approach to correct for the B0 effect is to fit gradient-echo signals with
Externí odkaz:
https://doaj.org/article/6da44ec3a8c1419c9d350f4b81318e7f
Autor:
Salahudeen Mirza, Camila N. C. Lima, Alexandra Del Favero-Campbell, Alexandre Rubinstein, Natasha Topolski, Brenda Cabrera-Mendoza, Emese H. C. Kovács, Hilary P. Blumberg, Jenny Gringer Richards, Aislinn J. Williams, John A. Wemmie, Vincent A. Magnotta, Jess G. Fiedorowicz, Marie E. Gaine, Consuelo Walss-Bass, Joao Quevedo, Jair C. Soares, Gabriel R. Fries
Publikováno v:
Translational Psychiatry, Vol 14, Iss 1, Pp 1-10 (2024)
Abstract Suicide attempt (SA) risk is elevated in individuals with bipolar disorder (BD), and DNA methylation patterns may serve as possible biomarkers of SA. We conducted epigenome-wide association studies (EWAS) of blood DNA methylation associated
Externí odkaz:
https://doaj.org/article/2ae4abdb7cb24c3186a4d6c90040d50b
Publikováno v:
Tomography, Vol 9, Iss 6, Pp 2148-2157 (2023)
B0 inhomogeneity presents a significant challenge in MRI and MR spectroscopy, particularly at high-field strengths, leading to image distortion, signal loss, and spectral broadening. Existing high-order shimming methods can alleviate these issues but
Externí odkaz:
https://doaj.org/article/f9c68e1e0b094da29f98597c85f9a660
Autor:
Victória A. Müller Ewald, Nicholas T. Trapp, McCall E. Sarrett, Benjamin D. Pace, Linder Wendt, Jenny G. Richards, Ilisa K. Gala, Jacob N. Miller, Jan R. Wessel, Vincent A. Magnotta, John A. Wemmie, Aaron D. Boes, Krystal L. Parker
Publikováno v:
International Journal of Bipolar Disorders, Vol 11, Iss 1, Pp 1-14 (2023)
Abstract Background Widely reported by bipolar disorder (BD) patients, cognitive symptoms, including deficits in executive function, memory, attention, and timing are under-studied. Work suggests that individuals with BD show impairments in interval
Externí odkaz:
https://doaj.org/article/ddb68e4bd32c4ff79596d247261f8d04
Autor:
Xi Zhu, Yoojean Kim, Orren Ravid, Xiaofu He, Benjamin Suarez-Jimenez, Sigal Zilcha-Mano, Amit Lazarov, Seonjoo Lee, Chadi G. Abdallah, Michael Angstadt, Christopher L. Averill, C. Lexi Baird, Lee A. Baugh, Jennifer U. Blackford, Jessica Bomyea, Steven E. Bruce, Richard A. Bryant, Zhihong Cao, Kyle Choi, Josh Cisler, Andrew S. Cotton, Judith K. Daniels, Nicholas D. Davenport, Richard J. Davidson, Michael D. DeBellis, Emily L. Dennis, Maria Densmore, Terri deRoon-Cassini, Seth G. Disner, Wissam El Hage, Amit Etkin, Negar Fani, Kelene A. Fercho, Jacklynn Fitzgerald, Gina L. Forster, Jessie L. Frijling, Elbert Geuze, Atilla Gonenc, Evan M. Gordon, Staci Gruber, Daniel W Grupe, Jeffrey P. Guenette, Courtney C. Haswell, Ryan J. Herringa, Julia Herzog, David Bernd Hofmann, Bobak Hosseini, Anna R. Hudson, Ashley A. Huggins, Jonathan C. Ipser, Neda Jahanshad, Meilin Jia-Richards, Tanja Jovanovic, Milissa L. Kaufman, Mitzy Kennis, Anthony King, Philipp Kinzel, Saskia B.J. Koch, Inga K. Koerte, Sheri M. Koopowitz, Mayuresh S. Korgaonkar, John H. Krystal, Ruth Lanius, Christine L. Larson, Lauren A.M. Lebois, Gen Li, Israel Liberzon, Guang Ming Lu, Yifeng Luo, Vincent A. Magnotta, Antje Manthey, Adi Maron-Katz, Geoffery May, Katie McLaughlin, Sven C. Mueller, Laura Nawijn, Steven M. Nelson, Richard W.J. Neufeld, Jack B Nitschke, Erin M. O'Leary, Bunmi O. Olatunji, Miranda Olff, Matthew Peverill, K. Luan Phan, Rongfeng Qi, Yann Quidé, Ivan Rektor, Kerry Ressler, Pavel Riha, Marisa Ross, Isabelle M. Rosso, Lauren E. Salminen, Kelly Sambrook, Christian Schmahl, Martha E. Shenton, Margaret Sheridan, Chiahao Shih, Maurizio Sicorello, Anika Sierk, Alan N. Simmons, Raluca M. Simons, Jeffrey S. Simons, Scott R. Sponheim, Murray B. Stein, Dan J. Stein, Jennifer S. Stevens, Thomas Straube, Delin Sun, Jean Théberge, Paul M. Thompson, Sophia I. Thomopoulos, Nic J.A. van der Wee, Steven J.A. van der Werff, Theo G.M. van Erp, Sanne J.H. van Rooij, Mirjam van Zuiden, Tim Varkevisser, Dick J. Veltman, Robert R.J.M. Vermeiren, Henrik Walter, Li Wang, Xin Wang, Carissa Weis, Sherry Winternitz, Hong Xie, Ye Zhu, Melanie Wall, Yuval Neria, Rajendra A. Morey
Publikováno v:
NeuroImage, Vol 283, Iss , Pp 120412- (2023)
Background: Recent advances in data-driven computational approaches have been helpful in devising tools to objectively diagnose psychiatric disorders. However, current machine learning studies limited to small homogeneous samples, different methodolo
Externí odkaz:
https://doaj.org/article/064745d8320544298a997782e36ec231
Publikováno v:
Nanomaterials, Vol 14, Iss 2, p 189 (2024)
Recently, the FDA-approved iron oxide nanoparticle, ferumoxytol, has been found to enhance the efficacy of pharmacological ascorbate (AscH−) in treating glioblastoma, as AscH− reduces the Fe3+ sites in the nanoparticle core. Given the iron oxidat
Externí odkaz:
https://doaj.org/article/2702671fe57b4be3a0305b3255dee0a3
Autor:
Arshaq Saleem, Gail Harmata, Shivangi Jain, Michelle W. Voss, Jess G. Fiedorowicz, Aislinn J. Williams, Joseph J. Shaffer, Jenny Gringer Richards, Ercole John Barsotti, Leela Sathyaputri, Samantha L. Schmitz, Gary E. Christensen, Jeffrey D. Long, Jia Xu, John A. Wemmie, Vincent A. Magnotta
Publikováno v:
Frontiers in Psychiatry, Vol 14 (2023)
PurposeStudies of the neural underpinnings of bipolar type I disorder have focused on the emotional control network. However, there is also growing evidence for cerebellar involvement, including abnormal structure, function, and metabolism. Here, we
Externí odkaz:
https://doaj.org/article/cd31c1c6415a430790377dc92c1b8721
Autor:
Ashrita Raghuram, Alberto Varon, Jorge A. Roa, Daizo Ishii, Yongjun Lu, Madhavan L. Raghavan, Chaorong Wu, Vincent A. Magnotta, David M. Hasan, Timothy R. Koscik, Edgar A. Samaniego
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-13 (2021)
Abstract Aneurysm wall enhancement (AWE) after the administration of contrast gadolinium is a potential biomarker of unstable intracranial aneurysms. While most studies determine AWE subjectively, this study comprehensively quantified AWE in 3D imagi
Externí odkaz:
https://doaj.org/article/8d7fdb47d4564afb9dffc9e1c868ccff
Autor:
Ashrita Raghuram, Alberto Varon, Sebastian Sanchez, Daizo Ishii, Chaorong Wu, Vincent A. Magnotta, David M. Hasan, Timothy R. Koscik, Edgar A. Samaniego
Publikováno v:
Stroke: Vascular and Interventional Neurology, Vol 2, Iss 4 (2022)
Background Aneurysm wall enhancement has been identified as a potential biomarker for aneurysm instability. Enhancement has been determined by different approaches on 2‐dimensional multiplanar views. This study describes a new method to quantify en
Externí odkaz:
https://doaj.org/article/e01e06a55eba430c8bfbe64f1016399b
Autor:
Erin E. Reasoner, Ellen van derPlas, Hend M. Al‐Kaylani, Douglas R. Langbehn, Amy L. Conrad, Jordan L. Schultz, Eric A. Epping, Vincent A. Magnotta, Peggy C. Nopoulos
Publikováno v:
Brain and Behavior, Vol 12, Iss 7, Pp n/a-n/a (2022)
Abstract Introduction We compared neuropsychiatric symptoms between child and adolescent huntingtin gene‐mutation carriers and noncarriers. Given previous evidence of atypical striatal development in carriers, we also assessed the relationship betw
Externí odkaz:
https://doaj.org/article/15f1ae227a0948beb8cdd957c2fcc1c1