Results 71 to 80 of about 496,447 (247)

Remembrance of Odors Past Human Olfactory Cortex in Cross-Modal Recognition Memory [PDF]

open access: yes, 2004
Episodic memory is often imbued with multisensory richness, such that the recall of an event can be endowed with the sights, sounds, and smells of its prior occurrence.
Gottfried, Jay A   +3 more
core   +1 more source

Single‐Field Evolution Rule Governs the Dynamics of Representational Drift in Mouse Hippocampal Dorsal CA1 Region

open access: yesAdvanced Science, EarlyView.
Long‐term hippocampal place‐code dynamics are investigated using calcium imaging across weeks of maze navigation. Analyses reveal a novelty‐irrelevant Single‐Field Evolution Rule (SFER), where active fields promote persistence and inactive fields decline.
Cong Chen   +10 more
wiley   +1 more source

The role of piriform associative connections in odor categorization

open access: yeseLife, 2016
Distributed neural activity patterns are widely proposed to underlie object identification and categorization in the brain. In the olfactory domain, pattern-based representations of odor objects are encoded in piriform cortex.
Xiaojun Bao   +4 more
doaj   +1 more source

Orchestration of Hippocampal Information Encoding by the Piriform Cortex

open access: yesCerebral Cortex, 2019
The hippocampus utilizes olfactospatial information to encode sensory experience by means of synaptic plasticity. Odor exposure is also a potent impetus for hippocampus-dependent memory retrieval.
Christina Strauch, D. Manahan‐Vaughan
semanticscholar   +1 more source

Anatomical Progression of Neuropathology in FTLD‐TDP Type C and Linkage to Annexin A11

open access: yesAnnals of Neurology, EarlyView.
Objective Frontotemporal lobar degenerations (FTLD)‐TDP type C (TDP‐C) is distinguished from other FTLD‐TDP subtypes by 3 unique features: (1) invariable onset in the anterior temporal lobe (ATL), (2) phosphorylated TDP‐43 (pTDP) neurites in cortex, and (3) colocalization of all pTDP deposits with annexin A11 (ANXA11).
Allegra Kawles   +7 more
wiley   +1 more source

Localization of N-acyl phosphatidylethanolamine phospholipase D (NAPE-PLD) expression in mouse brain: A new perspective on N-acylethanolamines as Neural Signaling Molecules [PDF]

open access: yes, 2008
The definitive version is available at www3.interscience.wiley ...
Cravatt, BF   +3 more
core  

Recurrent deletions of ULK4 in schizophrenia : a gene crucial for neuritogenesis and neuronal motility [PDF]

open access: yes, 2013
Peer reviewedPublisher ...
Blackwood, Douglas H   +16 more
core   +1 more source

Progress of non‐motor symptoms in early‐onset Parkinson's disease

open access: yesIbrain, EarlyView.
This study reviews the research progress related to non‐motor symptoms (NMS) in patients with early onset Parkinson's disease (EOPD), including neuropsychiatric symptoms, autonomic dysfunction, sleep disorders, and sensory disorders and also summarizes the characteristics of NMS in the genetic form of Parkinson's disease (PD).
Fanshi Zhang   +5 more
wiley   +1 more source

A hypothesis for the evolution of the upper layers of the neocortex through co-option of the olfactory cortex developmental program.

open access: yesFrontiers in Neuroscience, 2015
The neocortex is unique to mammals and its evolutionary origin is still highly debated. The neocortex is generated by the dorsal pallium ventricular zone, a germinative domain that in reptiles give rise to the dorsal cortex.
Federico eLuzzati, Federico eLuzzati
doaj   +1 more source

Anticipation-induced delta phase reset improves human olfactory perception.

open access: yesPLoS Biology, 2020
Anticipating an odor improves detection and perception, yet the underlying neural mechanisms of olfactory anticipation are not well understood. In this study, we used human intracranial electroencephalography (iEEG) to show that anticipation resets the ...
Ghazaleh Arabkheradmand   +11 more
doaj   +1 more source

Home - About - Disclaimer - Privacy