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http://dx.doi.org/10.3389/fncel.2021.789354 | DOI Listing |
Diabetes Care
February 2025
Center for the Study of Aging and Human Development, Duke University, Durham, NC.
J Med Internet Res
January 2025
School of Computer Science, University of Technology Sydney, Sydney, Australia.
The integration of artificial intelligence (AI) into health communication systems has introduced a transformative approach to public health management, particularly during public health emergencies, capable of reaching billions through familiar digital channels. This paper explores the utility and implications of generalist conversational artificial intelligence (CAI) advanced AI systems trained on extensive datasets to handle a wide range of conversational tasks across various domains with human-like responsiveness. The specific focus is on the application of generalist CAI within messaging services, emphasizing its potential to enhance public health communication.
View Article and Find Full Text PDFObes Med
December 2024
The Brown Foundation Institute of Molecular Medicine for the Prevention of Human Diseases, The University of Texas Health Science Center at Houston, MD Anderson Cancer Center & UTHealth Houston Graduate School for Biomedical Sciences, University of Texas Health Science at Houston, Texas, 77030, USA.
Glucagon-like peptide 1 (GLP-1) receptor agonists (GLP-1RAs) have proven to be highly effective in reducing obesity across species and ages, gaining unmet popularity in clinical treatments against obesity. Although extensive research efforts have been made to explore how the brain regulates body weight homeostasis including the effect brought up by GLP-1 and its synthetic analogs GLP-1RAs, the identity of neurons and neural pathways that are responsible for the observed anti-obesity effect of GLP-1RAs remain largely elusive. Excitingly, three recent high-profile studies presented compelling evidence that each argues for the importance of GLP-1Rs in the dorsomedial hypothalamus, hindbrain, or lateral septum, respectively, in mediating the anti-obesity effect of GLP-1RAs.
View Article and Find Full Text PDFMol Cell
January 2025
Max Planck Institute for Multidisciplinary Sciences, Göttingen, Germany. Electronic address:
By building synthetic regulatory landscapes, Jensen et al. and Thomas et al. demonstrate in this issue of Molecular Cell that gene expression levels strongly depend on the genomic distance between enhancers and promoters and that enhancer cooperation can compensate for reduced enhancer activity over large genomic distances.
View Article and Find Full Text PDFThe Problem: People use social media platforms to chat, search, and share information, express their opinions, and connect with others. But these platforms also facilitate the posting of divisive, harmful, and hateful messages, targeting groups and individuals, based on their race, religion, gender, sexual orientation, or political views. Hate content is not only a problem on the Internet, but also on traditional media, especially in places where the Internet is not widely available or in rural areas.
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