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Insula Functional Connectivity in Schizophrenia [article]

Julia M Sheffield, Baxter P Rogers, Jennifer Urbano Blackford, Stephan Heckers, Neil D Woodward
2019 bioRxiv   pre-print
, p<.001).  ...  not normally connected with that sub-region, reflected in significantly greater similarity of dAI and PI connectivity profiles and significantly lower similarity of dAI and vAI connectivity profiles (p<  ...  J., 1999; Ashburner Neelin, P., Collins, D.  ... 
doi:10.1101/2019.12.16.878827 fatcat:fpv5swcpwjaoxfg2eomfpjvep4

Measuring relative timings of brain activities using fMRI

Santosh B. Katwal, John C. Gore, J. Christopher Gatenby, Baxter P. Rogers
2013 NeuroImage  
., 2009; Rogers et al., 2010) . Several factors need to be taken into account when assessing the timing differences with fMRI.  ...  The linear relationship trend was evident with results for ICA ( Fig. 7 (b) , p=0.08) and localizer ( Fig. 9 (b) , p=0.02).  ... 
doi:10.1016/j.neuroimage.2012.10.052 pmid:23110880 pmcid:PMC3593774 fatcat:ujrjmzhx25didhn5awz4ofbipy

Internal representation of hierarchical sequences involves the default network

Baxter P Rogers, Suzanne N Avery, Stephan Heckers
2010 BMC Neuroscience  
the P and S pairs.  ...  IP, S, IS, P, IP).  ... 
doi:10.1186/1471-2202-11-54 pmid:20423509 pmcid:PMC2868853 fatcat:twogil66kvdkhhawegpgharz2q

Diffusion tensor MRI in temporal lobe epilepsy

Konstantinos Arfanakis, Bruce P Hermann, Baxter P Rogers, John D Carew, Michael Seidenberg, Mary E Meyerand
2002 Magnetic Resonance Imaging  
the anterior limb of the internal capsule with very low p-values ( p ϭ 0.076, p ϭ 0.08).  ...  Age R p R p R p R p R p EC 0.157 0.577 Ϫ0.38 0.162 Ϫ0.054 0.793 Ϫ0.100 0.627 0.158 0.442 PCC Ϫ0.529 0.0425 0.337 0.219 Ϫ0.184 0.368 0.376 0.058 0.336 0.093 ACC Ϫ0.643  ... 
doi:10.1016/s0730-725x(02)00509-x pmid:12413596 fatcat:jpgjasyexjfeviwwivnu52xcue

Empirical Comparison of Sources of Variation for FMRI Connectivity Analysis

Baxter P. Rogers, John C. Gore, Moonseong Heo
2008 PLoS ONE  
no condition difference for the RSMA to LSMC path (p.0.1).  ...  Autocorrelation was present in the residuals of one or more ROIs in 9 of 10 subjects (p,0.01, Durbin-Watson test).  ... 
doi:10.1371/journal.pone.0003708 pmid:19002252 pmcid:PMC2577732 fatcat:okkq2mlodvgstmzg6urld3afai

Live-Attenuated Influenza Vaccine and Long-Term Asthma Outcomes

Roger Baxter, Ned Lewis, John Hansen, Bruce Fireman, Nicola P. Klein, Justin Ortiz
2015 Open Forum Infectious Diseases  
Session: 254. Vaccines: Influenza Saturday, October 10, 2015: 12:30 PM Background. Live-attenuated influenza vaccine (LAIV) was found to be safe and effective in children for preventing influenza, but an increased risk for medically attended asthma visits was observed in a post licensure study in young children, so the manufacturer did not seek an initial indication in children <5 years of age. It has been hypothesized that the risk of asthma from LAIV is greatest in the very young, and that
more » ... risk diminishes with age. Methods. We recovered patient identifiers from the original placebo-controlled LAIV study and determined which enrollees received vaccine versus placebo. Our study focused on members 3 years and younger at the time of initial immunization. We then followed each person's medical utilization over a 14 year period after immunization, and noted all visits for asthma for each year of age in which the child was a health plan member for the entire year. For each year of age, we compared the two
doi:10.1093/ofid/ofv133.1452 fatcat:h6jpo5qzrnhmhcn5tx7xqs6gme

Temporal lobe epilepsy alters spatio-temporal dynamics of the hippocampal functional network

Victoria L. Morgan, Catie Chang, Dario J. Englot, Baxter P. Rogers
2020 NeuroImage: Clinical  
Functional network differences have been shown to relate to neurocognitive impairment (Holmes et al., 2014; Roger et al., 2019) and surgical treatment outcome (He et al., 2017; Morgan et al., 2017;  ...  non-invasive method to indirectly quantify these effects with relatively high spatial resolution across the brain is Magnetic Resonance Imaging (MRI) functional connectivity (FC) network mapping (Rogers  ... 
doi:10.1016/j.nicl.2020.102254 pmid:32251905 pmcid:PMC7132094 fatcat:uhdzfmg6fbcjrexcz6vexzlgqa

Analyzing the association between functional connectivity of the brain and intellectual performance

Gustavo S. P. Pamplona, Gérson S. Santos Neto, Sara R. E. Rosset, Baxter P. Rogers, Carlos E. G. Salmon
2015 Frontiers in Human Neuroscience  
−0.27 (−0.58, 0.11) p = 0.16 0.43 (0.08, 0.69) p = 0.02 −0.25 (−0.57, 0.12) p = 0.18 POI −0.09 (−0.44, 0.29) p = 0.64 0.08 (−0.29, 0.44) p = 0.67 0.02 (−0.34, 0.39) p = 0.90 WMI −0.08 (−0.43, 0.30) p  ...  ) p = 0.022 PSI 1 Caudate L 0.46 (0.11, 0.70) p = 0.013 2 Rolandic Oper L 0.45 (0.10, 0.70) p = 0.014 3 P a r i e t a lI n fR 0 .41 (0.05, 0.67) p = 0.028 4 Caudate R 0.41 (0.05, 0.67)  ...  Citation: Pamplona GSP, Santos Neto GS, Rosset SRE, Rogers BP and Salmon CEG (2015) Analyzing the association between functional connectivity of the brain and intellectual performance. Front. Hum.  ... 
doi:10.3389/fnhum.2015.00061 pmid:25713528 pmcid:PMC4322636 fatcat:5mucudw3xrcijj54greepq346i

Improving measurement of functional connectivity through decreasing partial volume effects at 7T

Allen T. Newton, Baxter P. Rogers, John C. Gore, Victoria L. Morgan
2012 NeuroImage  
There was a significant effect of voxel volume on CNR rmatrix (p<10 −5 ) measured via 2-way ANOVA.  ...  were identified for each subject at the highest resolution as those voxels significantly activated during either left or right handed finger tapping according to the blocked task data (FWE corrected, p<  ... 
doi:10.1016/j.neuroimage.2011.08.096 pmid:21925611 pmcid:PMC3254819 fatcat:3unudrnjovfrbhx3x5nopxaqou

Prefrontal-Thalamic Anatomical Connectivity and Executive Cognitive Function in Schizophrenia

Monica Giraldo-Chica, Baxter P. Rogers, Stephen M. Damon, Bennett A. Landman, Neil D. Woodward
2018 Biological Psychiatry  
(t(105)=2.80, p=.006).  ...  .264) and healthy subjects (r=−.18, p=.261).  ... 
doi:10.1016/j.biopsych.2017.09.022 pmid:29113642 pmcid:PMC5809301 fatcat:hyh4e2z6orf4zdps3yedxmfq5a

Increased MRI volumetric correlation contralateral to seizure focus in temporal lobe epilepsy

Benjamin N. Conrad, Baxter P. Rogers, Bassel Abou-Khalil, Victoria L. Morgan
2016 Epilepsy Research  
Statistical significance was considered as p<0.01 and a trend toward significance considered as p<0.05.  ...  postcentral region (p=0.0008, parietal), and ipsilateral paracentral lobule (p=0.001, parietal), while a significant increase was found in the contralateral inferior temporal region (p=0.005, temporal  ... 
doi:10.1016/j.eplepsyres.2016.07.001 pmid:27429056 pmcid:PMC5010967 fatcat:cdkyzthn7fas3ivbektnfljale

Case-centered Analysis of Optic Neuritis After Vaccines: Table 1

Roger Baxter, Edwin Lewis, Bruce Fireman, Frank DeStefano, Julianne Gee, Nicola P. Klein
2016 Clinical Infectious Diseases  
P. K. report research grants for unrelated vaccine studies from Merck, Pfizer, Sanofi Pasteur, Glaxo SmithKline, and MedImmune. All others authors report no potential conflicts.  ...  A case-centered logistic regression model was applied to estimate the odds ratios (ORs) with confidence intervals (CIs) and P values.  ... 
doi:10.1093/cid/ciw224 pmid:27069066 fatcat:e7gw4yyolbgbbiveyi6v6so5uy

Power spectrum ranked independent component analysis of a periodic fMRI complex motor paradigm

Chad H. Moritz, Baxter P. Rogers, M. Elizabeth Meyerand
2003 Human Brain Mapping  
The spatial ICA fMRI maps in this study do not have an associated P value that indicates a confidence level asserting a hypothetical activation.  ...  The significance of the 0.1-Hz peaks was tested under the null hypothesis of white noise, and a threshold value of P Ͻ 0.05 was considered significant.  ... 
doi:10.1002/hbm.10081 pmid:12518291 fatcat:5gehz3gzczatlcjnrczqmt2izq

Routinely vaccinating adolescents against meningococcus: targeting transmission & disease

Volker Vetter, Roger Baxter, Gülhan Denizer, Marco A. P. Sáfadi, Sven-Arne Silfverdal, Andrew Vyse, Ray Borrow
2016 Expert Review of Vaccines  
R Baxter declares research grants from the GSK group of companies, Sanofi Pasteur, Novartis and Merck outside the submitted work.  ...  < 0.001) Burkina Faso [72] 2010 MenA campaign 1-29 years 1-29 years (vaccinated) 2009 (N = 20,326) 2011 (N = 22,093) All 3.98 6.95 A 0.39 0 (p < 0.05) Chad [50] 2011 MenA campaign 1-29 years  ... 
doi:10.1586/14760584.2016.1130628 pmid:26651380 pmcid:PMC4841019 fatcat:qgplm6nlprbv5nocrtmcebu6gi

Diffusion tensor MR imaging in diffuse axonal injury

Konstantinos Arfanakis, Victor M Haughton, John D Carew, Baxter P Rogers, Robert J Dempsey, M Elizabeth Meyerand
2002 American Journal of Neuroradiology  
P values are reported only for cases in which FA results for the patients were significantly different (P Ͻ .05) from the mean FA results of the control subjects.  ...  A P value less than .05 was considered to indicate a statistically significant difference. Results For all patients, CT images exhibited no abnormalities.  ... 
pmid:12006280 pmcid:PMC7974716 fatcat:7vsmq76bive5lbs75qw3mvgeci
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