Results 71 to 80 of about 350,469 (317)

Provenance in neuroimaging [PDF]

NeuroImage, 2008
Provenance, the description of the history of a set of data, has grown more important with the proliferation of research consortia-related efforts in neuroimaging. Knowledge about the origin and history of an image is crucial for establishing data and results quality; detailed information about how it was processed, including the specific software ...
Allan MacKenzie-Graham, John D. Van Horn, Roger P. Woods, Karen L. Crawford, Arthur W. Toga   +4 more
openaire   +2 more sources

Baseline Regional Cholinergic Denervation Predicts Cognitive Trajectories in Moderate Parkinson Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Cognitive decline is a disabling and variable feature of Parkinson disease (PD). While cholinergic system degeneration is linked to cognitive impairments in PD, most prior research reported cross‐sectional associations. We aimed to fill this gap by investigating whether baseline regional cerebral vesicular acetylcholine transporter ...
Taylor Brown, Giulia Carli, Prabesh Kanel, Stiven Roytman, Jaimie Barr, Nicolaas I. Bohnen, Roger L. Albin   +6 more
wiley   +1 more source

Perceptual experience in somatosensory temporal discrimination is indexed by a mid-latency fronto-central ERP difference

Scientific Reports
The neural correlates of conscious somatosensory perception are usually investigated using threshold detection tasks. However, it is largely unclear how other aspects of conscious somatosensory experience, such as localization, discrimination, and ...
Jona Förster, Till Nierhaus, Pia Schröder, Felix Blankenburg   +3 more
doaj   +1 more source

Type 2 Diabetes and Memory: Using Neuroimaging to Understand the Mechanisms

, 2014
The most robust and frequently reported cognitive deficits in type 2 diabetes (DM2) are those that relate to memory. Behavioural research has identified a number of potential contributory physiological factors, including abnormalities in glucose ...
Mitchell, Rachel, Riby, Leigh, Riby, Leigh M., Jones, Nicola, Rigby, Leigh, Smith, Michael A., Smith, Michael, Mitchell, Rachel L.C.   +7 more
core   +1 more source

The mechanisms of tinnitus: perspectives from human functional neuroimaging [PDF]

, 2009
In this review, we highlight the contribution of advances in human neuroimaging to the current understanding of central mechanisms underpinning tinnitus and explain how interpretations of neuroimaging data have been guided by animal models.
Adjamian, Peyman, Sereda, Magdalena, Hall, Deborah A.; id_orcid, Sereda, M, Peyman Adjamian, Hall, DA, Deborah A. Hall, Magdalena Sereda, Adjamian, P   +8 more
core   +1 more source

Machine learning in clinical neuroimaging

, 2023
This book constitutes the refereed proceedings of the 6th International Workshop on Machine Learning in Clinical Neuroimaging, MLCN 2023, held in Conjunction with MICCAI 2023 in Vancouver, Canada, in October 2023. The book includes 16 papers which were
Bathula, Deepti R., Habes, Mohamad, Dvornek, Nicha C., Leonardsen, Esten, Abdulkadir, Ahmed, Wolfers, Thomas, Xiao, Yiming, Kumar, Vinod, Govindarajan, Sindhuja T.   +8 more
core   +1 more source

Developmental and Epileptic Encephalopathy due to Biallelic Pathogenic Variants in PIGM

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective PIGM encodes a critical enzyme in the glycosylphosphatidylinositol (GPI)‐anchor biosynthesis pathway. While promoter‐region mutations in PIGM have been associated with a relatively mild phenotype characterized by portal vein thrombosis and absence seizures, recent evidence suggests that coding‐region mutations result in a more severe
Júlia Sala‐Coromina, Anna Marcé‐Grau, Barbara Masotto, Marta Codina, Lamia BenJemaa, Yasmina Elaribi, Mónica Martinez‐Gallo, Roger Colobran, Angel Sanchez‐Montañez, Irene Valenzuela, Yoshiko Murakami, Alfons Macaya   +11 more
wiley   +1 more source

A survey-based, quasi-experimental study assessing a high-cannabidiol suppository for menstrual-related pain and discomfort

npj Women's Health
The endocannabinoid system is involved in gynecological functions, with cannabidiol (CBD) demonstrating promise for alleviating menstrual-related symptoms.
M. Kathryn Dahlgren, Rosemary T. Smith, Deniz Kosereisoglu, Kelly A. Sagar, Ashley M. Lambros, Celine El-Abboud, Staci A. Gruber   +6 more
doaj   +1 more source

Differences in selectivity to natural images in early visual areas (V1–V3)

Scientific Reports, 2017
High-level regions of the ventral visual pathway respond more to intact objects compared to scrambled objects. The aim of this study was to determine if this selectivity for objects emerges at an earlier stage of processing.
David D. Coggan, Luke A. Allen, Oliver R. H. Farrar, Andre D. Gouws, Antony B. Morland, Daniel H. Baker, Timothy J. Andrews   +6 more
doaj   +1 more source

Posterior Cortical Atrophy in the Asia‐Pacific: A Report From the PCA Asian Workgroup

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Posterior Cortical Atrophy (PCA) is a distinct dementia syndrome primarily affecting spatial abilities and visual processing. It is associated with degeneration in the posterior part of the brain. PCA is subclassified into PCA‐pure and PCA‐plus syndromes based on consensus criteria.
Yuttachai Likitjaroen, Ya‐Ting Chang, Levinia Lim, Pai‐Yi Chiu, Jung‐Lung Hsu, SangYun Kim, Wataru Narita, Na Young Ryoo, Kyoko Suzuki, Nagaendran Kandiah, Sebastian Crutch, Ming‐Chyi Pai   +11 more
wiley   +1 more source