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Showing 1-20 of 7,474 results
  1. Children with Congenital Heart Diseases Exhibit Altered Deep Gray Matter Structures

    Background and Objectives

    Children with congenital heart diseases (CHDs) have an increased risk of develo** neurologic deficits, even in the absence...

    Nils D. Forkert, Sarah J. MacEachern, ... Kristen W. Yeom in Clinical Neuroradiology
    Article 14 May 2024
  2. Evaluation of deep gray matter for early brain development using quantitative susceptibility map**

    Objectives

    To evaluate susceptibility values associated with iron accumulation in the deep gray matter during postnatal development and to compare...

    Sayo Otani, Yasutaka Fushimi, ... Yuji Nakamoto in European Radiology
    Article 24 November 2022
  3. Relationship between early nutrition and deep gray matter and lateral ventricular volumes of preterm infants at term-equivalent age

    Background

    The survival of preterm infants has improved over the last decade, but impaired brain development leading to poor neurological outcomes is...

    Felicia Toppe, Tobias Rasche, ... Hanna Müller in World Journal of Pediatrics
    Article Open access 04 January 2023
  4. Changes in kynurenine metabolites in the gray and white matter of the dorsolateral prefrontal cortex of individuals affected by schizophrenia

    Alterations in the kynurenine pathway of tryptophan metabolism have been implicated in the pathophysiology of schizophrenia. Here, we performed an...

    Nico Antenucci, Giovanna D’Errico, ... Giuseppe Battaglia in Schizophrenia
    Article Open access 27 February 2024
  5. Brain gray matter changes in children at risk for sudden unexpected death in epilepsy

    Background

    Potential failing adult brain sites, stratified by risk, mediating Sudden Unexpected Death in Epilepsy (SUDEP) have been described, but are...

    Bhaswati Roy, Jennifer A. Ogren, ... Ronald M. Harper in Pediatric Research
    Article Open access 11 July 2024
  6. Periaqueductal gray matter echogenicity as a marker of migraine chronification: a case control study

    Background

    Migraine is one of the most prevalent and disabling medical diseases in the world. The periaqueductal gray matter and the red nucleus play...

    Dolores Vilas, Sara Rubio, ... Laura Dorado in The Journal of Headache and Pain
    Article Open access 17 April 2023
  7. Regional white matter and gray matter damage and cognitive performances in multiple sclerosis according to sex

    In this study, we investigated whether regional distribution of white matter (WM) lesions, normal-appearing [NA] WM microstructural abnormalities and...

    Nicolò Tedone, Paolo Preziosa, ... Maria A. Rocca in Molecular Psychiatry
    Article 20 February 2023
  8. Associations of ambient manganese exposure with brain gray matter thickness and white matter hyperintensities

    Manganese (Mn) exposure is associated with increased risks of dementia and cerebrovascular disease. However, evidence regarding the impact of ambient...

    Shinyoung Woo, Young Noh, ... Changsoo Kim in Hypertension Research
    Article 25 April 2023
  9. Spatial correspondence among regional gene expressions and gray matter volume loss in multiple sclerosis

    In multiple sclerosis (MS), a non-random and clinically relevant pattern of gray matter (GM) volume loss has been described. Whether differences in...

    Paolo Preziosa, Loredana Storelli, ... Maria A. Rocca in Molecular Psychiatry
    Article 07 February 2024
  10. Magnetic susceptibility in the deep gray matter may be modulated by apolipoprotein E4 and age with regional predilections: a quantitative susceptibility map** study

    Purpose

    To examine the relationship between apolipoprotein E gene ( APOE ) mutation status and iron accumulation in the deep gray matter of subjects...

    Younghee Yim, Jong Duck Choi, ... Won-** Moon in Neuroradiology
    Article 04 January 2022
  11. Oxygen extraction fraction (OEF) assesses cerebral oxygen metabolism of deep gray matter in patients with pre-eclampsia

    Objectives

    The objective of this study was to compare oxygen extraction fraction (OEF) values in the deep gray matter (GM) of pre-eclampsia (PE)...

    Linfeng Yang, Junghun Cho, ... Yi Wang in European Radiology
    Article 29 March 2022
  12. White and gray matter alterations in de novo PD patients: which matter most?

    Objectives

    This paper aimed to identify white matter (WM) and gray matter (GM) abnormalities in a sample of early PD patients, and their correlations...

    Sara Pietracupa, Daniele Belvisi, ... Patrizia Pantano in Journal of Neurology
    Article 11 February 2023
  13. Magnetic resonance texture analysis reveals stagewise nonlinear alterations of the frontal gray matter in patients with early psychosis

    Although gray matter (GM) abnormalities are present from the early stages of psychosis, subtle/miniscule changes may not be detected by conventional...

    Sun Young Moon, Hyungyou Park, ... Jun Soo Kwon in Molecular Psychiatry
    Article 27 July 2023
  14. Optical coherence tomography reflects clinically relevant gray matter damage in patients with multiple sclerosis

    Background

    Retinal degeneration leading to optical coherence tomography (OCT) changes is frequent in patients with multiple sclerosis (PwMS).

    ...
    Alessandro Cagol, Nuria Cerdá Fuertes, ... Athina Papadopoulou in Journal of Neurology
    Article Open access 10 January 2023
  15. Dynamic contrast-enhanced MRI shows altered blood–brain barrier function of deep gray matter structures in neuroborreliosis: a case–control study

    Background

    Main aim was assessment of regional blood–brain barrier (BBB) function by dynamic contrast-enhanced magnetic resonance imaging (DCE-MRI) in...

    Elisabeth S. Lindland, Anne Marit Solheim, ... Atle Bjørnerud in European Radiology Experimental
    Article Open access 15 September 2023
  16. Correspondence among gray matter atrophy and atlas-based neurotransmitter maps is clinically relevant in multiple sclerosis

    In multiple sclerosis (MS), gray matter (GM) atrophy progresses in a non-random manner, possibly in regions with a high distribution of specific...

    Alessia Fiore, Paolo Preziosa, ... Massimo Filippi in Molecular Psychiatry
    Article 19 January 2023
  17. The applied value in brain gray matter nuclei of patients with early-stage Parkinson’s disease : a study based on multiple magnetic resonance imaging techniques

    Purpose

    This study compares the observation efficiency of brain gray matter nuclei of patients with early-stage Parkinson’s disease among various...

    Heng Meng, Duo Zhang, Qiyuan Sun in Head & Face Medicine
    Article Open access 29 June 2023
  18. White and gray matter alterations in bipolar I and bipolar II disorder subtypes compared with healthy controls – exploring associations with disease course and polygenic risk

    Patients with bipolar disorder (BD) show alterations in both gray matter volume (GMV) and white matter (WM) integrity compared with healthy controls...

    Katharina Thiel, Hannah Lemke, ... Udo Dannlowski in Neuropsychopharmacology
    Article Open access 08 February 2024
  19. Excessive interstitial free-water in cortical gray matter preceding accelerated volume changes in individuals at clinical high risk for psychosis

    Recent studies show that accelerated cortical gray matter (GM) volume reduction seen in anatomical MRI can help distinguish between individuals at...

    Kang Ik K. Cho, Fan Zhang, ... Ofer Pasternak in Molecular Psychiatry
    Article 03 June 2024
  20. Auditory hallucinations, childhood sexual abuse, and limbic gray matter volume in a transdiagnostic sample of people with psychosis

    Childhood sexual abuse (CSA) is a potentially unique risk factor for auditory hallucinations (AH), but few studies have examined the moderating...

    Zachary B. Millman, Melissa Hwang, ... Ann K. Shinn in Schizophrenia
    Article Open access 30 December 2022
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