Dynamic alterations of spontaneous neural activity in patients with amyotrophic lateral sclerosis
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DOI: 10.1007/s11682-020-00405-4
Abstract: Amyotrophic lateral sclerosis (ALS) is a multi-system disease featured by movement disorder. Studies on ALS using static neuroimaging indexes demonstrated inconsistent results. However, recent work indicated that the intrinsic brain activity was time-varying, and the… read more here.
Keywords: amyotrophic lateral; reho; brain; activity ... See more keywords
Local versus long-range connectivity patterns of auditory disturbance in schizophrenia
Sign Up to like & getrecommendations! Published in 2021 at "Schizophrenia Research"
DOI: 10.1016/j.schres.2020.11.052
Abstract: Auditory hallucinations are a debilitating symptom of schizophrenia. Effective treatment is limited because the underlying neural mechanisms remain unknown. Our study investigates how local and long-range functional connectivity is associated with auditory perceptual disturbances (APD)… read more here.
Keywords: connectivity; range connectivity; reho; long range ... See more keywords
Cortical Alterations by the Abnormal Visual Experience beyond the Critical Period: A Resting-state fMRI Study on Constant Exotropia
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DOI: 10.1080/02713683.2019.1639767
Abstract: ABSTRACT Purpose: The pathological mechanisms of constant exotropia (XT) are still not understood. This study aimed to critically investigate whether patients with XT express neuronal activity changes after the critical period of visual development and… read more here.
Keywords: critical period; study; constant exotropia; reho ... See more keywords
O2.1. LOCAL AND LONG-RANGE CONNECTIVITY PATTERNS OF AUDITORY PERCEPTUAL DISTURBANCE IN SCHIZOPHRENIA
Sign Up to like & getrecommendations! Published in 2020 at "Schizophrenia Bulletin"
DOI: 10.1093/schbul/sbaa028.006
Abstract: Abstract Background Auditory hallucinations are a prevalent, debilitating symptom of schizophrenia (Sz). Lack of detailed phenomenological assessments of perceptual disturbances in large psychiatric imaging datasets limits our ability to disentangle the underlying neural mechanisms of… read more here.
Keywords: perceptual disturbance; analysis; connectivity; auditory perceptual ... See more keywords
Sex differences in brain regional homogeneity during acute abstinence in cocaine use disorder
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DOI: 10.1111/adb.13177
Abstract: There are significant sex differences in the clinical characteristics of cocaine use disorder (CUD). As this is a brain disorder that involves changes in functional connectivity, we investigated the existence of sex differences among people… read more here.
Keywords: reho; brain; sex; cocaine ... See more keywords
Correlation Analysis between Regional Homogeneity and Executive Dysfunction in Anti-N-methyl-D-aspartate receptor Encephalitis Patients.
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DOI: 10.1111/ene.15119
Abstract: BACKGROUND Anti-N-methyl-D-aspartate receptor (NMDAR) encephalitis is characterized by a range of cognitive impairments, especially in executive function. Our study aims to identify the abnormal regional homogeneity (ReHo) in anti-NMDAR encephalitis patients and its relationship with… read more here.
Keywords: methyl aspartate; anti methyl; encephalitis; reho ... See more keywords
Identify changes of brain regional homogeneity in early and later adult onset patients with first-episode depression using resting-state fMRI
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DOI: 10.1371/journal.pone.0184712
Abstract: Objective Previous work exhibited different brain grey matter volume (GMV) changes between patients with early adult onset depression (EOD, age 18–29) and later adult onset depression (LOD, age 30–44) by using 30-year-old as the cut-off… read more here.
Keywords: patients eod; depression; adult onset; age ... See more keywords
Regional homogeneity alterations in multifrequency bands in patients with extracranial multi-organ tuberculosis: a prospective cross-sectional study
Sign Up to like & getrecommendations! Published in 2023 at "Quantitative Imaging in Medicine and Surgery"
DOI: 10.21037/qims-22-229
Abstract: Background This study aimed to clarify the spontaneous neural activity in the conventional frequency band (0.01−0.08 Hz) and 2 subfrequency bands (slow-4: 0.027–0.073 Hz; slow-5: 0.01–0.027 Hz) in patients with extracranial multi-organ tuberculosis (EMTB) through… read more here.
Keywords: band; reho; patients extracranial; organ tuberculosis ... See more keywords
Brain regional homogeneity and its association with age and intelligence in typically developing youth.
Sign Up to like & getrecommendations! Published in 2023 at "Asian journal of psychiatry"
DOI: 10.2139/ssrn.4158284
Abstract: Accelerated synaptic pruning and weakening of short-range functional connectivity are characteristic of adolescent brain development. Based on these structural microscopic and system-level functional changes, it was hypothesized that regional homogeneity (ReHo) may decrease with age… read more here.
Keywords: typically developing; intelligence; reho; brain ... See more keywords
Spontaneous alterations of regional brain activity in patients with adult generalized anxiety disorder
Sign Up to like & getrecommendations! Published in 2017 at "Neuropsychiatric Disease and Treatment"
DOI: 10.2147/ndt.s133853
Abstract: Objective We aimed to examine how spontaneous brain activity might be related to the pathophysiology of generalized anxiety disorder (GAD). Patients and methods Using resting-state functional MRI, we examined spontaneous regional brain activity in 31… read more here.
Keywords: brain activity; anxiety; gyrus; reho ... See more keywords
Altered Regional Homogeneity in Patients With Diabetic Erectile Dysfunction: A Resting-State fMRI Study
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Endocrinology"
DOI: 10.3389/fendo.2022.817523
Abstract: Introduction Erectile dysfunction (ED) is a common complication of Type-2 Diabetes Mellitus (T2DM) for male patients and it is considered to be associated with different causes including hyperglicemia-induced vascular endothelial cell damages. However, the possible… read more here.
Keywords: regional homogeneity; reho; patients diabetic; erectile dysfunction ... See more keywords