Results 121 to 130 of about 4,235,672 (400)

Store-Operated Calcium Entry Is Required for mGluR-Dependent Long Term Depression in Cortical Neurons

open access: yesFrontiers in Cellular Neuroscience, 2017
Store-operated calcium entry (SOCE) is a Calcium (Ca2+) influx pathway activated by depletion of intracellular stores that occurs in eukaryotic cells. In neurons, the presence and functions of SOCE are still in question.
Paloma González-Sánchez   +9 more
doaj   +1 more source

HiQuE: Hierarchical Question Embedding Network for Multimodal Depression Detection [PDF]

open access: yesProceedings of the 33rd ACM International Conference on Information and Knowledge Management (CIKM '24), October 21-25, 2024, Boise, ID, USA
The utilization of automated depression detection significantly enhances early intervention for individuals experiencing depression. Despite numerous proposals on automated depression detection using recorded clinical interview videos, limited attention has been paid to considering the hierarchical structure of the interview questions.
arxiv   +1 more source

Effects of Therapeutic Music on Improving Depressive Symptoms Among Long-Term Care Facility Residents [PDF]

open access: yes, 2019
Depression is a common mental disorder that can contribute to both physical and psychological suffering (Skinner, 2014). The prevalence rate of depression is especially high among long-term care facility residents (CounsultGeri, 2018; Lolk & Andersen ...
Jin, Yi
core   +2 more sources

An In Situ Curing, Shear‐Responsive Biomaterial Designed for Durable Embolization of Microvasculature

open access: yesAdvanced Healthcare Materials, EarlyView.
NeoCast is a next‐generation, solvent‐free, non‐adhesive liquid embolic designed for indications where deep occlusion is desired (e.g., tumors and chronic subdural hematoma). This novel agent offers ideal embolic properties: injectability, controllability, excellent visibility, and biocompatibility.
Quynh P. Pham   +16 more
wiley   +1 more source

Long Term Potentiation (LTP) and Long Term Depression (LTD) Cause Differential Spatial Redistribution of the Synaptic Vesicle Protein Synaptophysin in the Middle Molecular Layer of the Dentate Gyrus in Rat Hippocampus [PDF]

open access: yes, 2016
The presynaptic modifications that accompany long-term changes in synaptic plasticity are still not fully understood. Synaptophysin is a major synaptic vesicle protein involved in neurotransmitter release. We have used quantitative electron microscopy to
Chaudhury, Sraboni   +5 more
core   +1 more source

A Wireless Cortical Surface Implant for Diagnosing and Alleviating Parkinson's Disease Symptoms in Freely Moving Animals

open access: yesAdvanced Healthcare Materials, EarlyView.
A wireless cortical surface implant employing graphene electrode arrays diagnoses and alleviates Parkinson's disease symptoms in freely moving animals. The device continuously monitors cortical activity and delivers targeted stimulation, restoring beta–gamma and delta oscillations.
Hongseong Shin   +15 more
wiley   +1 more source

Integrated plasticity at inhibitory and excitatory synapses in the cerebellar circuit

open access: yesFrontiers in Cellular Neuroscience, 2015
The way long-term potentiation (LTP) and depression (LTD) are integrated within the different synapses of brain neuronal circuits is poorly understood.
Lisa eMapelli   +7 more
doaj   +1 more source

Deep Depression Prediction on Longitudinal Data via Joint Anomaly Ranking and Classification [PDF]

open access: yesarXiv, 2020
A wide variety of methods have been developed for identifying depression, but they focus primarily on measuring the degree to which individuals are suffering from depression currently. In this work we explore the possibility of predicting future depression using machine learning applied to longitudinal socio-demographic data.
arxiv  

Aging, Cognitive Decline and Hearing Loss: Effects of Auditory Rehabilitation and Training with Hearing Aids and Cochlear Implants on Cognitive Function and Depression among Older Adults [PDF]

open access: yes, 2016
A growing interest in cognitive effects associated with speech and hearing processes is spreading throughout the scientific community essentially guided by evidence that central and peripheral hearing loss is associated with cognitive decline.
Benatti, Alice   +10 more
core   +1 more source

One‐Shot Remote Integration of Macromolecular Synaptic Elements on a Chip for Ultrathin Flexible Neural Network System

open access: yesAdvanced Materials, EarlyView.
A novel one‐shot integration electropolymerization (OSIEP) method is developed as a breakthrough on the intricate photolithographic steps, enabling to compress all processes from synthesis to channel integration in one‐shot manufacturing. The specially designed dual bipolar electrodes provide the targeted depositions of poly(3,4‐ethylenedioxythiophene)
Jiyun Lee   +9 more
wiley   +1 more source

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