Altered functional connectivity density in high myopia

Behavioural Brain Research
Liying ZhaiChunshui Yu

Abstract

Abnormal visual experience can affect the brain structure and function. Visual functional performances of high myopia (HM) individuals were observed to be abnormal in contrast to emmetropics, even with a corrected visual acuity. Attention deficits and brain morphological changes have been revealed in the HM, but it is unknown whether there are functional connectivity (FC) alterations. The current study combined the resting-state functional connectivity density (FCD) mapping and seed-based correlation analysis to investigate FC alterations in the brain of HM. In our results, the HM exhibited decreased short- and long-range FCD in the posterior cingulate cortex/precuneus and decreased long-range FCD in the inferior temporal gyrus, supramarginal gyrus and rostrolateral prefrontal cortex. Specially, long-range FCD in the rostrolateral prefrontal cortex showed a significant positive correlation with the uncorrected visual acuity in the HM. Moreover, the HM showed significantly decreased FC not only between the supramarginal gyrus and rostrolateral prefrontal cortex, but also between networks they belong to, the ventral attention and frontoparietal control networks. These results provide evidence for the FC changes in the HM and may ...Continue Reading

References

Mar 1, 1990·Current Eye Research·J W Collins, L G Carney
Nov 11, 1999·Brain Research. Cognitive Brain Research·M TurattoG G Mascetti
Oct 26, 2000·Brain : a Journal of Neurology·R J Perry, S Zeki
May 15, 2001·The Journal of Physiology·G R BarnesG B Pike
Jun 13, 2001·Current Eye Research·S W Liou, C J Chiu
Jun 30, 2001·Brain Research. Brain Research Protocols·G G MascettiA Facoetti
May 8, 2002·Nature Reviews. Neuroscience·Maurizio Corbetta, Gordon L Shulman
Apr 23, 2005·Human Brain Mapping·Janine D MendolaKenneth K Kwong
Jun 16, 2005·NeuroImage·John Ashburner, Karl J Friston
Jun 30, 2006·Vision Research·David A AtchisonNicola Pritchard
Feb 7, 2007·Neuropsychologia·Christopher D ChambersJason B Mattingley
Feb 5, 2009·Perception·Elinor McKoneDinusha Fernando
Oct 31, 2009·Investigative Ophthalmology & Visual Science·Gareth R BarnesRobert F Hess
Mar 2, 2010·Neuron·Jessica R Andrews-HannaRandy L Buckner
May 12, 2010·Proceedings of the National Academy of Sciences of the United States of America·Dardo Tomasi, Nora D Volkow
Aug 5, 2010·NeuroImage·Xingfeng LiRobert F Hess
Dec 7, 2010·Brain Research·Daniel C Krawczyk
Mar 4, 2011·The Journal of Neuroscience : the Official Journal of the Society for Neuroscience·Robert LeechDavid J Sharp
Mar 23, 2011·Trends in Cognitive Sciences·John M PearsonMichael L Platt
Mar 29, 2011·Trends in Neurosciences·Farhan Baluch, Laurent Itti
May 11, 2011·Proceedings of the National Academy of Sciences of the United States of America·Ying ZhangRobert Desimone
Jun 10, 2011·Journal of Neurophysiology·B T Thomas YeoRandy L Buckner
Jul 6, 2011·Molecular Psychiatry·D Tomasi, N D Volkow
Dec 16, 2011·The Journal of Neuroscience : the Official Journal of the Society for Neuroscience·Lucina Q UddinVinod Menon
Jan 6, 2012·The Journal of Neuroscience : the Official Journal of the Society for Neuroscience·Robert LeechDavid J Sharp
Dec 26, 2012·Trends in Cognitive Sciences·Dwight J KravitzMortimer Mishkin
Jun 25, 2013·Trends in Cognitive Sciences·R McKell Carter, Scott A Huettel
Jul 10, 2013·The Neuroscientist : a Review Journal Bringing Neurobiology, Neurology and Psychiatry·Simone VosselGereon R Fink
Jul 23, 2013·Brain : a Journal of Neurology·Robert Leech, David J Sharp
Jul 31, 2013·Hearing Research·Fatima T Husain, Sara A Schmidt
Jun 4, 2014·Neuroscience and Biobehavioral Reviews·Peyman AdjamianDave R M Langers
Aug 26, 2014·Frontiers in Integrative Neuroscience·Olivier Joly, Edit Frankó
Sep 30, 2014·Hearing Research·Manja HribarAndrej Vovk
Feb 24, 2015·Current Biology : CB·Kendrick N KayKalanit Grill-Spector
Apr 4, 2015·Journal of Ophthalmology·Hao WangZheng Qin Yin
Jul 25, 2015·Investigative Ophthalmology & Visual Science·In Jeong LyuSei Yeul Oh
Aug 26, 2015·Ophthalmic & Physiological Optics : the Journal of the British College of Ophthalmic Opticians (Optometrists)·Pavan Kumar VerkicharlaSeang Mei Saw

❮ Previous
Next ❯

Citations

Jan 21, 2017·AJNR. American Journal of Neuroradiology·W WeiJ Zhang
Apr 28, 2020·Current Eye Research·Yi SunXiulan Zhang
May 14, 2020·Neural Plasticity·Huihui WangZhenchang Wang
Oct 3, 2020·Scientific Reports·Ya-Jun WuXiao-Rong Wu
Jan 11, 2018·Scientific Reports·Hikaru TakeuchiRyuta Kawashima
Nov 16, 2016·Der Ophthalmologe : Zeitschrift der Deutschen Ophthalmologischen Gesellschaft·F ZiemssenB Voykov
Jul 24, 2020·Scientific Reports·Victoria StapleyPádraig J Mulholland
Jul 9, 2021·Investigative Ophthalmology & Visual Science·Haiyan ZhengFang Hou
Aug 12, 2021·Investigative Ophthalmology & Visual Science·Tsz-Wing LeungChea-Su Kee
Nov 20, 2021·Ophthalmic & Physiological Optics : the Journal of the British College of Ophthalmic Opticians (Optometrists)·Ying ZhangHongsheng Bi

❮ Previous
Next ❯

Related Concepts

Related Feeds

Attention Disorders

Attention is involved in all cognitive activities, and attention disorders are reported in patients with various neurological diseases. Here are the latest discoveries pertaining to attention disorders.