Results 111 to 120 of about 57,589 (173)

Widespread alterations of white matter integrity in medication-free obsessive-compulsive disorder

Translational Psychiatry
Previous studies have highlighted alterations of white matter (WM) integrity underlying mechanisms of obsessive-compulsive disorder (OCD). However, whole-brain WM abnormalities in OCD at the tract-level still remain largely unknown.
Shuangwei Chai, Jiaxin Jiang, Hailong Li, Lingxiao Cao, Huan Zhou, Qiyong Gong, Bin Li, Xiaoqi Huang   +7 more
doaj   +1 more source

N1 Amplitude of Auditory Evoked Potentials and Spontaneous Functional Connectivity between Bilateral Heschl's Gyrus are Coupled at Inter-individual Level

, 2016
N1 component of auditory evoked potentials is extensively used to investigate the propagation and processing of auditory inputs. However, the substantial interindividual variability of N1 could be a possible confounding factor when comparing different ...
TAN, A, TU, Y, Hung, YS, Hu, L, Chen, R, Zhang, Z   +5 more
core   +1 more source

Positron emission tomography visualized stimulation of the vestibular organ is localized in Heschl's gyrus. [PDF]

Hum Brain Mapp, 2020
Devantier L, Hansen AK, Mølby-Henriksen JJ, Christensen CB, Pedersen M, Hansen KV, Magnusson M, Ovesen T, Borghammer P.   +8 more
europepmc   +1 more source

Anatomical landmarks of the auditory cortex.

, 2013
Auditory cortex (AC) of one control person (a–c) and one WS subject (d–e). Sagittal MR image at TAL x = 50 (a,d: left side of the image is the anterior part of the brain). Segmented STG (b,e) including Heschl's gyrus (HG; marked orange), planum temporale
Martin Bendszus (299161), Peter Schneider (2265), Martina Wengenroth (362296), Maria Blatow (362297)   +3 more
core   +1 more source

Structural, functional, and perceptual differences in Heschl's gyrus and musical instrument preference

, 2006
The musical pitch of harmonic complex sounds, such as instrumental sounds, is perceived primarily by decoding either the fundamental pitch (keynote) or spectral aspects of the stimuli, for example, single harmonics. We divided 334 professional musicians,
Roberts, N., Bleeck, S., Rupp, A., Sluming, V., Schneider, P.   +4 more
core   +1 more source

Linear phase property of speech envelope tracking response in Heschl’s gyrus and superior temporal gyrus

Cortex
Understanding how the brain tracks speech during listening remains a challenge. The phase resetting hypothesis proposes that the envelope-tracking response is generated by resetting the phase of intrinsic nonlinear neural oscillations, whereas the evoked response hypothesis proposes that the envelope-tracking response is the linear superposition of ...
Yaoyao Wang, Dengchang Wu, Nai Ding, Jiajie Zou, Yuhan Lu, Yuehui Ma, Xing Zhang, Wenyuan Yu, Kang Wang   +8 more
openaire   +2 more sources

Blindness reveals that Heschl’s gyrus folding is not altered by auditory experience

Abstract Heschl’s gyrus (HG), which contains the primary auditory cortex, shows marked individual variability in its folding pattern, ranging from a single gyrus to partial or complete duplication. Greater HG duplication has been reported in expert musicians, often interpreted as evidence that auditory experience can shape cortical ...
Amy Poole, Kelly Chang, Feiyi Wang, Ione Fine, Woon Ju Park   +4 more
openaire   +2 more sources

Association between symptoms of psychosis and reduced functional connectivity of auditory cortex

, 2014
We have previously reported altered functional asymmetry of the primary auditory cortex (Heschl's gyrus) of patients with schizophrenia (SZ) and their relatives during auditory processing.
Oertel-Knoechel, Viola, Maurer, Konrad, van de Ven, Vincent, Knoechel, Christian, Prvulovic, David, Stäblein, Michael, Staeblein, Michael, Matura, Silke, Knöchel, Christian, Linden, David Edmund Johannes, Linden, David E. J., Oertel-Knöchel, Viola   +11 more
core   +1 more source

Cortical processing of discrete prosodic patterns in continuous speech

Nature Communications
Prosody has a vital function in speech, structuring a speaker’s intended message for the listener. The superior temporal gyrus (STG) is considered a critical hub for prosody, but the role of earlier auditory regions like Heschl’s gyrus (HG), associated ...
G. Nike Gnanateja, Kyle Rupp, Fernando Llanos, Jasmine Hect, James S. German, Tobias Teichert, Taylor J. Abel, Bharath Chandrasekaran   +7 more
doaj   +1 more source

The sound-level-dependent growth in the extent of fMRI activation in Heschl's gyrus is different for low- and high-frequency tones

, 2003
fMRI (functional magnetic resonance imaging) was used to investigate whether the growth in activation of the human auditory cortex, with increasing sound level, is discernibly different for high- and low-frequency tones.
Hall, Deborah A.; id_orcid, Hart, Heledd C., Palmer, Alan R.   +2 more
core   +1 more source