The nervous, endocrine and immune systems are interconnected through neurotransmitters, endocrine hormones and cytokines, forming a neuro-endocrine-immune (NEI) network that outputs effect information to target organs in a multi-level and multi-system manner. The effects of acupuncture can be amplified through the NEI network, causing local microenvironment responses at acupoints to treat post-stroke depression (PSD). This paper systematically elucidates the mechanisms of acupuncture treatment for PSD from three aspects: nervous, endocrine and immune, and reveals the potential mechanisms and biological pathways of acupuncture treatment for PSD from an overall perspective based on the NEI network, aiming to provide a reliable theoretical basis for fundamental research on acupuncture treatment for PSD.
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http://dx.doi.org/10.13703/j.0255-2930.20240311-k0004 | DOI Listing |
Sci Rep
December 2024
College of Sports, Beihua University, Jilin, 132000, China.
In order to eliminate the impact of camera viewpoint factors and human skeleton differences on the action similarity evaluation and to address the issue of human action similarity evaluation under different viewpoints, a method based on deep metric learning is proposed in this article. The method trains an automatic encoder-decoder deep neural network model by means of a homemade synthetic dataset, which maps the 2D human skeletal key point sequence samples extracted from motion videos into three potential low-dimensional dense spaces. Action feature vectors independent of camera viewpoint and human skeleton structure are extracted in the low-dimensional dense spaces, and motion similarity metrics are performed based on these features, thereby effectively eliminating the effects of camera viewpoint and human skeleton size differences on motion similarity evaluation.
View Article and Find Full Text PDFRecenti Prog Med
December 2024
Dipartimento di epidemiologia del Ssr del Lazio, Asl Roma 1.
Air pollution has no borders. Over 90% of the global population breathes air contaminated daily by pollutants such as fine particulate matter (PM 2.5 and PM 10), ozone, and nitrogen dioxide (NO2), with serious consequences for public health and the environment.
View Article and Find Full Text PDFArXiv
November 2024
Department of Neuroscience, Johns Hopkins University, Baltimore, MD, USA.
A cornerstone of our understanding of both biological and artificial neural networks is that they store information in the strengths of connections among the constituent neurons. However, in contrast to the well-established theory for quantifying information encoded by the firing patterns of neural networks, little is known about quantifying information encoded by its synaptic connections. Here, we develop a theoretical framework using continuous Hopfield networks as an exemplar for associative neural networks, and data that follow mixtures of broadly applicable multivariate log-normal distributions.
View Article and Find Full Text PDFPeerJ Comput Sci
November 2024
Department of Computing and Information Systems, Sunway University, Malaysia, Kuala Lumpur, Malaysia.
Wireless Sensor Networks (WSNs) have paved the way for a wide array of applications, forming the backbone of systems like smart cities. These systems support various functions, including healthcare, environmental monitoring, traffic management, and infrastructure monitoring. WSNs consist of multiple interconnected sensor nodes and a base station, creating a network whose performance is heavily influenced by the placement of sensor nodes.
View Article and Find Full Text PDFBioData Min
December 2024
Department of Computer Science and Engineering, Lehigh University, 113 Research Drive, Bethlehem, 18015, PA, USA.
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