Results 121 to 130 of about 396,619 (367)
ABSTRACT Background Emerging evidence suggests that low‐frequency neural oscillations are dynamically regulated by consciousness levels, with the recovery of low cortical activity potentially serving as a neurophysiological substrate for conscious emergence. Targeted enhancement of these low‐frequency rhythms in patients with disorders of consciousness
Chuan Xu +10 more
wiley +1 more source
Individuals with autism spectrum disorder (ASD) have a higher prevalence of social memory impairment. A series of our previous studies revealed that hippocampal ventral CA1 (vCA1) neurons possess social memory engram and that the neurophysiological ...
Myung Chung +9 more
doaj +1 more source
The spatial water maze is routinely used to investigate hippocampal-dependent spatial memory and the biological mechanisms that underlie variability in cognitive decline during aging.
Michael eGuidi +3 more
doaj +1 more source
FDG‐PET Associations With Disease Severity and Outcomes in NMDA‐Receptor IgG Autoimmune Encephalitis
ABSTRACT Background Patients with N‐methyl‐D‐aspartate (NMDA) receptor‐immunoglobulin G (IgG) autoimmune encephalitis (NMDAR‐IgG AE) demonstrate occipital lobe hypometabolism on baseline brain fluorodeoxyglucose‐positron emission tomography (bFDG‐PET).
Jonathan K. Lee +7 more
wiley +1 more source
The objective cognitive status is incompletely known in Subjective Cognitive Impairment (SCI) and similar constructs. To characterize subspan and supraspan memory performance in groups with SCI, Mild Cognitive Impairment (MCI), and Cognitively Unimpaired
Ove Almkvist +5 more
doaj +1 more source
Pridopidine Reverses Phencyclidine-Induced Memory Impairment
Pridopidine is in clinical trials for Huntington's disease treatment. Originally developed as a dopamine D2 receptor (D2R) ligand, pridopidine displays about 100-fold higher affinity for the sigma-1 receptor (sigma-1R).
Kristoffer Sahlholm +7 more
doaj +1 more source
Posterior Cortical Atrophy in the Asia‐Pacific: A Report From the PCA Asian Workgroup
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 +11 more
wiley +1 more source
Erratum to the article “Recovery of Impaired Memory and c-fos Gene Expression in Brains of Amnestic Animals in Response to Reminder Stimulation” by E. M. Amelchenko, S. V. Zworykina, D. V. Bezriadnov, S. A. Chekhov, and K. V. Anokhin, Vol. 153, No. 5, pp. 707-710, September, 2012 [PDF]
E. M. Amelchenko +4 more
openalex +1 more source
Repeated retrieval during working memory is sensitive to amnestic mild cognitive impairment [PDF]
Study of repeated learning mechanisms has been limited in amnestic mild cognitive impairment, a preclinical stage of Alzheimer disease modifiable by cognitive rehabilitation.
Li, Juan +6 more
core
ABSTRACT Objective To explore how cerebral hypoxia and Normal‐Appearing White Matter (NAWM) integrity affect MS lesion burden and clinical course. Methods Seventy‐nine MS patients, including 13 clinically isolated syndrome (CIS) patients and 66 relapsing–remitting multiple sclerosis (RRMS) patients, and 44 healthy controls (HCs) were recruited from ...
Xinli Wang +8 more
wiley +1 more source

