Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Joshua C Cheng"'
Autor:
Camille Fauchon, Junseok A. Kim, Rima El-Sayed, Natalie R. Osborne, Anton Rogachov, Joshua C. Cheng, Kasey S. Hemington, Rachael L. Bosma, Benjamin T. Dunkley, Jiwon Oh, Anuj Bhatia, Robert D. Inman, Karen Deborah Davis
Publikováno v:
Communications Biology, Vol 5, Iss 1, Pp 1-12 (2022)
A comparative analysis on resting-state magnetoencephalography data from healthy controls and patients with chronic pain reveals spectral frequency-specific dysregulation and a temporal imbalance of brain microstates in chronic neuropathic pain.
Externí odkaz:
https://doaj.org/article/8e9859cb6fd1411a85bbf935a0fab96a
Autor:
Vaidhehi Veena Sanmugananthan, Joshua C. Cheng, Kasey S. Hemington, Anton Rogachov, Natalie Rae Osborne, Rachael L. Bosma, Junseok Andrew Kim, Robert D. Inman, Karen Deborah Davis
Publikováno v:
Frontiers in Pain Research, Vol 4 (2023)
Two behavioural phenotypes in healthy people have been delineated based on their intrinsic attention to pain (IAP) and whether their reaction times (RT) during a cognitively-demanding task are slower (P-type) or faster (A-type) during experimental pa
Externí odkaz:
https://doaj.org/article/0b44cd3388ba4fcb873171f96eb04069
Autor:
Sarasa Tohyama, Jiwon Oh, Makenna Timm, Joshua C Cheng, Aisha Halawani, David J Mikulis, Andrew J Solomon, Mojgan Hodaie
Publikováno v:
Multiple Sclerosis Journal. 29:637-641
The association between trigeminal neuralgia (TN) and multiple sclerosis (MS) is well established. Many MS patients with TN have magnetic resonance imaging (MRI) evidence of a symptomatic demyelinating lesion. Although infratentorial presentations ar
Autor:
Lee B. Kisler, Junseok A. Kim, Kasey S. Hemington, Anton Rogachov, Joshua C. Cheng, Rachael L. Bosma, Natalie R. Osborne, Benjamin T. Dunkley, Robert D. Inman, Karen D. Davis
Publikováno v:
NeuroImage: Clinical, Vol 26, Iss , Pp - (2020)
We previously identified alpha frequency slowing and beta attenuation in the dynamic pain connectome related to pain severity and interference in patients with multiple sclerosis-related neuropathic pain (NP). Here, we determined whether these abnorm
Externí odkaz:
https://doaj.org/article/fd7b8a4de41c42ffbb71c4ecce8e7a25
Autor:
Junseok A. Kim, Rachael L. Bosma, Kasey S. Hemington, Anton Rogachov, Natalie R. Osborne, Joshua C. Cheng, Jiwon Oh, Benjamin T. Dunkley, Karen D. Davis
Publikováno v:
NeuroImage: Clinical, Vol 26, Iss , Pp - (2020)
Sensory perceptions are coded by complex neural dynamics of regional communication in the brain. Thus, sensory abnormalities such as chronic pain may occur when neural dynamics go awry. Previous studies of cross-network dynamic functional connectivit
Externí odkaz:
https://doaj.org/article/6c39769d2b46412a811dfaa91ea0c281
Autor:
Karen D. Davis, Joshua C. Cheng
Publikováno v:
PAIN Reports, Vol 4, Iss 4, p e735 (2019)
Abstract. Across various biological and psychological attributes, individuals have a set point around which they can fluctuate transiently into various states. However, if one remains in a different state other than their set point for a considerable
Externí odkaz:
https://doaj.org/article/9ab5091a91df475da6075a4dbaa26a7c
Publikováno v:
PAIN Reports, Vol 4, Iss 4, p e752 (2019)
Abstract. Since early work attempting to characterize the brain's role in pain, it has been clear that pain is not generated by a specific brain region, but rather by coordinated activity across a network of brain regions, the “neuromatrix.” The
Externí odkaz:
https://doaj.org/article/fbb11d1561024cb9acd955742e4d73bf
Autor:
Joshua C Cheng, Alessandra Anzolin, Martin A. Lindquist, Marco L. Loggia, Asimina Lazaridou, Michael J. Berry, Jeungchan Lee, Arvina Grahl, Robert R. Edwards, Hamed Honari, Myrella Paschali, Vitaly Napadow, Dan-Mikael Ellingsen
Publikováno v:
Arthritis & Rheumatology. 74:700-710
Abnormal central pain processing is a leading cause of pain in fibromyalgia (FM) and is perceptually characterized with the psychophysical measure of temporal summation of pain (TSP). TSP is the perception of increasingly greater pain in response to
Autor:
Kasey S. Hemington, Jiwon Oh, Natalie R. Osborne, Robert D. Inman, Anuj Bhatia, Camille Fauchon, Benjamin T. Dunkley, Anton Rogachov, Rachael L. Bosma, Rima El-Sayed, Karen D. Davis, Joshua C. Cheng, Junseok A. Kim
Publikováno v:
Pain. 163:1291-1302
Alpha oscillatory activity (8-13 Hz) is the dominant rhythm in the awake brain and is known to play an important role in pain states. Previous studies have identified alpha band slowing and increased power in the dynamic pain connectome (DPC) of peop
Carpal tunnel surgery dampens thalamocortical and normalizes corticocortical functional connectivity
Autor:
Natalie R Osborne, Dimitri J Anastakis, Junseok Andrew Kim, Rima El-Sayed, Joshua C Cheng, Anton Rogachov, Kasey S Hemington, Rachael L Bosma, Camille Fauchon, Karen D Davis
Publikováno v:
Brain Communications. 4
Carpal tunnel syndrome is the most common entrapment neuropathy and is associated with altered brain function and structure. However, little is understood of the central mechanisms associated with its pain, symptom presentation, and treatment-related