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Altered resting-state functional connectivity patterns of anterior cingulate cortex in adolescents with attention deficit hyperactivity disorder.
Neurosci Lett. 2006 May 29; 400(1-2):39-43.NL

Abstract

Dorsal anterior cingulate cortex (dACC) has been found to function abnormally in attention deficit hyperactivity disorder (ADHD) patients in several former functional MRI (fMRI) studies. Resting-state low-frequency fluctuations (LFFs) of blood oxygen level-dependent (BOLD) fMRI signals have been proved to be quite informative. This study used resting-state LFFs to investigate the resting-state functional connectivity pattern differences of dACC in adolescents with and without ADHD. As compared to the controls, the ADHD patients exhibited more significant resting-state functional connectivities with the dACC in bilateral dACC, bilateral thalamus, bilateral cerebellum, bilateral insula and bilateral brainstem (pons). No brain region in the controls was found to exhibit more significant resting-state functional connectivity with the dACC. We suggest these abnormally more significant functional connectivities in the ADHD patients may indicate the abnormality of autonomic control functions in them.

Authors+Show Affiliations

National Laboratory of Pattern Recognition, Institute of Automation, Chinese Academy of Sciences, Beijing 100080, PR China.No affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info available

Pub Type(s)

Comparative Study
Journal Article
Research Support, Non-U.S. Gov't

Language

eng

PubMed ID

16510242

Citation

Tian, Lixia, et al. "Altered Resting-state Functional Connectivity Patterns of Anterior Cingulate Cortex in Adolescents With Attention Deficit Hyperactivity Disorder." Neuroscience Letters, vol. 400, no. 1-2, 2006, pp. 39-43.
Tian L, Jiang T, Wang Y, et al. Altered resting-state functional connectivity patterns of anterior cingulate cortex in adolescents with attention deficit hyperactivity disorder. Neurosci Lett. 2006;400(1-2):39-43.
Tian, L., Jiang, T., Wang, Y., Zang, Y., He, Y., Liang, M., Sui, M., Cao, Q., Hu, S., Peng, M., & Zhuo, Y. (2006). Altered resting-state functional connectivity patterns of anterior cingulate cortex in adolescents with attention deficit hyperactivity disorder. Neuroscience Letters, 400(1-2), 39-43.
Tian L, et al. Altered Resting-state Functional Connectivity Patterns of Anterior Cingulate Cortex in Adolescents With Attention Deficit Hyperactivity Disorder. Neurosci Lett. 2006 May 29;400(1-2):39-43. PubMed PMID: 16510242.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Altered resting-state functional connectivity patterns of anterior cingulate cortex in adolescents with attention deficit hyperactivity disorder. AU - Tian,Lixia, AU - Jiang,Tianzi, AU - Wang,Yufeng, AU - Zang,Yufeng, AU - He,Yong, AU - Liang,Meng, AU - Sui,Manqiu, AU - Cao,Qingjiu, AU - Hu,Siyuan, AU - Peng,Miao, AU - Zhuo,Yan, Y1 - 2006/02/28/ PY - 2005/09/08/received PY - 2005/12/23/revised PY - 2006/02/08/accepted PY - 2006/3/3/pubmed PY - 2006/8/5/medline PY - 2006/3/3/entrez SP - 39 EP - 43 JF - Neuroscience letters JO - Neurosci. Lett. VL - 400 IS - 1-2 N2 - Dorsal anterior cingulate cortex (dACC) has been found to function abnormally in attention deficit hyperactivity disorder (ADHD) patients in several former functional MRI (fMRI) studies. Resting-state low-frequency fluctuations (LFFs) of blood oxygen level-dependent (BOLD) fMRI signals have been proved to be quite informative. This study used resting-state LFFs to investigate the resting-state functional connectivity pattern differences of dACC in adolescents with and without ADHD. As compared to the controls, the ADHD patients exhibited more significant resting-state functional connectivities with the dACC in bilateral dACC, bilateral thalamus, bilateral cerebellum, bilateral insula and bilateral brainstem (pons). No brain region in the controls was found to exhibit more significant resting-state functional connectivity with the dACC. We suggest these abnormally more significant functional connectivities in the ADHD patients may indicate the abnormality of autonomic control functions in them. SN - 0304-3940 UR - https://www.unboundmedicine.com/medline/citation/16510242/Altered_resting_state_functional_connectivity_patterns_of_anterior_cingulate_cortex_in_adolescents_with_attention_deficit_hyperactivity_disorder_ L2 - https://linkinghub.elsevier.com/retrieve/pii/S0304-3940(06)00151-0 DB - PRIME DP - Unbound Medicine ER -