Results 81 to 90 of about 776,116 (376)

Polymer‐Incorporated Mechanically Compliant Carbon Nanotube Microelectrode Arrays for Multichannel Neural Signal Recording

open access: yesAdvanced Functional Materials, EarlyView.
This work presents a soft microelectrode array based on vertically aligned carbon nanotube (CNT) forests, combining high conductivity with mechanical softness. A densification process and air‐pressure‐assisted flexibilization improve structural integrity, ensuring stable insertion and reduced inflammation.
Hyeonhee Roh   +8 more
wiley   +1 more source

Establishing the boundaries: the hippocampal contribution to imagining scenes [PDF]

open access: yes, 2010
When we visualize scenes, either from our own past or invented, we impose a viewpoint for our “mind's eye” and we experience the resulting image as spatially coherent from that viewpoint.
Bird, Chris M   +4 more
core   +1 more source

Genomic Anatomy of the Hippocampus [PDF]

open access: yesNeuron, 2008
Availability of genome-scale in situ hybridization data allows systematic analysis of genetic neuroanatomical architecture. Within the hippocampus, electrophysiology and lesion and imaging studies demonstrate functional heterogeneity along the septotemporal axis, although precise underlying circuitry and molecular substrates remain uncharacterized ...
Susan M. Sunkin   +15 more
openaire   +3 more sources

A Novel Brain Penetrable Nanocarrier Delivers Brain‐Derived Neurotrophic Factor to Treat Alzheimer's Disease

open access: yesAdvanced Healthcare Materials, EarlyView.
A novel blood‐brain barrier‐penetrating terpolymer nanoparticle to deliver brain‐derived neurotrophic factor (BDNF) for the treatment of Alzheimer's disease (AD) is designed. The BDNF‐TPN significantly enhances BDNF accumulation in the brain following intravenous injection, reduces apoptosis and neuroinflammation, thus promoting neuronal survival and ...
Lily Yi Li   +8 more
wiley   +1 more source

The hippocampus dissociates present from past and future goals

open access: yesNature Communications
Our brain adeptly navigates goals across time frames, distinguishing between urgent needs and those of the past or future. The hippocampus is a region known for supporting mental time travel and organizing information along its longitudinal axis ...
Alison Montagrin   +5 more
doaj   +1 more source

HIPPOCAMPUS AND ITS ROLE IN DEVELOPMENT OF BILINGUALISM (MULTILINGUALISM)

open access: yesPolylinguality and Transcultural Practices, 2017
The influence of hippocampus is researched in the article. The purpose of the paper is the description of hippocampus, its functions in foreign language teaching (short- and long-term memory, analyze, synthesis and memorizing information, logical ...
V E Matveenko
doaj   +1 more source

Brain Differences in the Prefrontal Cortex, Amygdala, and Hippocampus in Youth with Congenital Adrenal Hyperplasia [PDF]

open access: yes, 2020
Context: Classical Congenital Adrenal Hyperplasia (CAH) due to 21-hydroxylase deficiency results in hormone imbalances present both prenatally and postnatally that may impact the developing brain.
Azad, Anisa   +5 more
core  

UV Laser‐Induced Carbon Microelectrode Arrays for Neuronal Recordings

open access: yesAdvanced Healthcare Materials, EarlyView.
Thin‐film electrodes are flexible devices of high conformability and minimal dimensions with attractive properties for in vivo and in vitro bioelectronics. Here, electrodes are developed from parylene films via ultraviolet laser‐induced carbonization.
Fulvia Del Duca   +10 more
wiley   +1 more source

The case for a relationship between human memory, hippocampus and corpus callosum [PDF]

open access: yes, 1995
Unilateral brain damage which includes the hippocampus leads to memory impairments consistent with hemispheric specialization on the same side. Damage to the corpus callosum, the major connecting pathway between the left and right hemispheres, also ...
Zaidel, Dahlia W.
core  

Traumatic Brain Injury Induces Genome-Wide Transcriptomic, Methylomic, and Network Perturbations in Brain and Blood Predicting Neurological Disorders. [PDF]

open access: yes, 2017
The complexity of the traumatic brain injury (TBI) pathology, particularly concussive injury, is a serious obstacle for diagnosis, treatment, and long-term prognosis. Here we utilize modern systems biology in a rodent model of concussive injury to gain a
Agrawal, Rahul   +5 more
core   +2 more sources

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