Each material consisting of charged particles can be influenced by a magnetic field. Polarized particles play an essential role in almost all physiological processes. Locally generated electromagnetic fields several physiological processes within the human body, for example: stimulation of nerves, muscles, and cardiac electrical activity. This phenomenon is used today in many medical applications. In this article, we discuss ways in which electromagnetic field affects the physiological and pathological processes in cells and tissues. This knowledge will help to better understand the electrophysiological phenomenon in connective tissue diseases and can bring new therapeutic strategies (in the form of "invisible drugs") for the treatment of rheumatic diseases?
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http://dx.doi.org/10.5114/reum.2015.54000 | DOI Listing |
Cardiovasc Drugs Ther
January 2025
Department of Cardiology, The First Affiliated Hospital of Shandong First Medical University & Shandong Provincial Qianfoshan Hospital, 16766 Jingshi Road, Jinan City, 250014, China.
Background: Glucagon-like peptide-1 (GLP-1) is a crucial incretin hormone secreted by intestinal endocrine L cells. Given its pivotal physiological role, researchers have developed GLP-1 receptor agonists (GLP-1 RAs) through structural modifications. These analogues display pharmacological effects similar to those of GLP-1 but with augmented stability and are regarded as an effective means of regulating blood glucose levels in clinical practice.
View Article and Find Full Text PDFNanoscale
January 2025
MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Polymer Science and Engineering, Key Laboratory of Adsorption and Separation Materials & Technologies of Zhejiang Province, Zhejiang University, Hangzhou 310027, China.
Homogeneous mixtures undergo phase separation to generate rich heterogeneous structures as well as enable complex physiological activity and delicate design of artificial materials. Beyond free space, the strong coupling between migrating components and spatial confinement plays a crucial role in determining the essential spatial compartment of phase separation, warranting further continuous exploration. Herein, we report the selective phase separation (SPS) behavior of polymers under a mobile two-dimensional (2D) confinement by graphene oxide (GO) sheets.
View Article and Find Full Text PDFPhotochem Photobiol
January 2025
Institute of Physiologically Active Compounds at Federal Research Center of Problems of Chemical Physics and Medicinal Chemistry, Russian Academy of Sciences (IPAC RAS), Chernogolovka, Russia.
Recently (Photochem Photobiol. 2023;100:1277-1289. doi:10.
View Article and Find Full Text PDFAnalyst
January 2025
Phase I Clinical Trial Center, Beijing Shijitan Hospital, Capital Medical University, Beijing 100038, PR China.
Protein -glycosylation, as one of the most crucial post-translational modifications, plays a significant role in various biological processes. The structural alterations of -glycans are closely associated with the onset and progression of numerous diseases. Therefore, the precise and specific identification of disease-related -glycans in complex biological samples is invaluable for understanding their involvement in physiological and pathological processes, as well as for discovering clinical diagnostic biomarkers.
View Article and Find Full Text PDFPhysiol Plant
January 2025
University of Turin, Department of Agricultural, Forest and Food Science, Grugliasco, Italy.
Drought and nutrient-poor soils can increase the invasive potential of non-native species, further changing the ecosystems they invade. The high adaptability of these alien species, especially in their efficient use of resources, improves their resilience against abiotic stress. Here, we evaluated the response of the North American Quercus rubra L.
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