any of the narrow grooves on the surface of the brain that mark the cerebral convolutions
Compare fissure
Word origin
C17: from Latin
Examples of 'sulci' in a sentence
sulci
Pachygyria refers to a decreased number of gyri divided with flat and superficial cerebral cortex sulci.
Yusuf Ehi, Sefer Üstebay, Döndü Ülker Üstebay, Yunus Yılmaz, Sunay Sibel Karayol 2017, 'Mirror Imaginary Movement Disorder and Pachygyria Association: Case Report', Türk Nöroloji Dergisihttp://www.tjn.org.tr/jvi.aspx?pdir=tjn&plng=eng&un=TJN-30507. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
Additionally, placement and directionality of sulci and the relationship between domain scaling and cortical pattern elaboration are explained.
Deborah A Striegel, Monica K Hurdal 2009, 'Chemically based mathematical model for development of cerebral cortical folding patterns.',PLoS Computational Biologyhttp://europepmc.org/articles/PMC2740831?pdf=render. Retrieved from PLOS CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
This review deals with the various terminologies for the cerebral gyri and sulci, aiming for a common terminology.
Hans J. ten Donkelaar, Nathalie Tzourio-Mazoyer, Jürgen K. Mai 2018, 'Toward a Common Terminology for the Gyri and Sulci of the Human Cerebral Cortex',Frontiers in Neuroanatomyhttps://www.frontiersin.org/article/10.3389/fnana.2018.00093/full. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
No inputs were identified from primary auditory cortical areas, although some labeling was found in the surrounding sulci.
Victoria M Bajo, Fernando R Nodal, Jennifer K Bizley, Andrew J King 2010, 'The non-lemniscal auditory cortex in ferrets: convergence of corticotectal inputsin the superior colliculus', Frontiers in Neuroanatomyhttp://journal.frontiersin.org/Journal/10.3389/fnana.2010.00018/full. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
These findings highlight the necessity to include gyri and sulci in the finite element head modeling.
Xuewei Song, Cong Wang, Hao Hu, Tianlun Huang, Jingxu Jin 2015, 'A Finite Element Study of the Dynamic Response of Brain Based on Two ParasagittalSlice Models', Computational and Mathematical Methods in Medicinehttp://dx.doi.org/10.1155/2015/816405. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
This paper aims at studying the effect of sulci structures during tumor growth andcerebral edema in brain tissues.
Dan Peng, Zhiheng Zhou, Yin Liu, Tianfu Guo, Ying Li, Shan Tang 2016, 'Computational Modeling of the Effect of Sulci during Tumor Growth and Cerebral Edema',Journal of Nanomaterialshttp://dx.doi.org/10.1155/2016/3038790. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
We examined a wide range of anatomical features of the gyri and the sulci separating them.
Heather M. Wild, Rolf A. Heckemann, Colin Studholme, Alexander Hammers 2017, 'Gyri of the human parietal lobe: Volumes, spatial extents, automatic labelling, andprobabilistic atlases', PLOS ONE10.1371/journal.pone.0180866. Retrieved from PLOS CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
Numerical simulation results reveal that sulci structures play significant roles in macroscopic volume expansion and maximum stress of brain tissues.
Dan Peng, Zhiheng Zhou, Yin Liu, Tianfu Guo, Ying Li, Shan Tang 2016, 'Computational Modeling of the Effect of Sulci during Tumor Growth and Cerebral Edema',Journal of Nanomaterialshttp://dx.doi.org/10.1155/2016/3038790. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
At necropsy, a rudimentary development of the brain folds (gyri) and grooves (sulci) was observed, and the cerebellum was hypoplastic.
Bianca Lemos dos Santos, Maria Cecília Florisbal Damé, Ana Carolina Barreto Coelho,Plínio Aguiar Oliveira, Clairton Marcolongo-Pereira, Ana Lucia Schild 2016, 'Lissencephaly-pachygyria and cerebellar hypoplasia in a calf', Ciência Ruralhttp://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782016000901622&lng=en&tlng=en. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
Within the parietal cortex, the main areas of overlap were bilateral precuneus, bilateral intraparietal sulci, and right supramarginal gyrus.
Elena Salillas, Milena Korostenskaja, Milena Korostenskaja, Milena Korostenskaja,Tara Kleineschay, Tara Kleineschay, Shivani Mehta, Alexandra Vega, Eduardo MartinezCastillo, Eduardo Martinez Castillo 2019, 'A MEG Study on the Processing of Time and Quantity: Parietal Overlap but FunctionalDivergence', Frontiers in Psychologyhttps://www.frontiersin.org/article/10.3389/fpsyg.2019.00139/full. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)