Gab proteins, including mammalian Gab1, Gab2, Gab3, Drosophila DOS and Caenorhabditis elegans Soc1, comprise a growing family of scaffolding/docking molecules involved in multiple signaling pathways mediated by receptor tyrosine kinases (RTKs) and non-RTK receptors. This paper reviews the structure/function relationships of Gab proteins and their biological roles during normal growth, differentiation and development programs.
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http://dx.doi.org/10.1016/s0014-5793(02)02425-0 | DOI Listing |
Food Chem
December 2024
School of Food and Biological Engineering, Key Laboratory of Modern Agricultural Products Processing of Anhui Province, Hefei University of Technology, Hefei 230601, China. Electronic address:
Plant protein-stabilized Pickering nanoemulsions show potential as plant-based milk substitutes; however, their stability is challenged by mechanical stress during transportation and oxidative deterioration during storage. Herein, soybean isolate protein-curcumin composite nanoparticle (SPI-Cur-NPs)-stabilized Pickering nanoemulsions were converted into microcapsule powders via spray-drying with maltodextrin (MD), trehalose anhydrous (TA), and inulin (IN) as wall materials. Robust intermolecular hydrogen bonds and an amorphous structure were formed using composite wall materials, reducing microcapsule surface fissures while improving encapsulation rate (92.
View Article and Find Full Text PDFEnviron Int
December 2024
Department of Analytical, Environmental and Forensic Sciences, School of Cancer & Pharmaceutical Sciences, Faculty of Life Sciences and Medicine, King's College London, London, UK. Electronic address:
Neurol Neuroimmunol Neuroinflamm
January 2025
From the Neurology-Neuroimmunology Department (J.V.-Á., V.F., A.V., M. Castillo, M. Comabella), Multiple Sclerosis Center of Catalonia, Vall d'Hebron Barcelona Hospital Campus, Vall d'Hebron Research Institute; Autonomous University of Barcelona (M. Comabella), Spain; Department of Neurology with Institute of Translational Neurology (J.D.L.), University Hospital Münster, Germany; Neuroimmunology and Multiple Sclerosis Unit (M.S., S.L., Y.B.), Hospital Clinic de Barcelona; Fundación INCE (Iniciativa para las Neurociencias) (A.V.-C.), Madrid, Spain; Neurology Unit (A.D., S.M.), Department of Neurosciences, Biomedicine, and Movement Sciences, University of Verona, Italy; Neuroimmunology Program (S.L., Y.B., T.A.), Neurology Service, Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Hospital Clínic de Barcelona; Pediatric Neuroimmunology Unit (T.A.), Neurology Department, Sant Joan de Déu Children's Hospital, University of Barcelona; Girona Neuroimmunology and Multiple Sclerosis Unit (G.Á.B., L.R.), Neurology Department, Dr. Josep Trueta University Hospital and Santa Caterina Hospital; Neurodegeneration and Neuroinflammation research group (G.Á.B., A.Q.-V., L.R.), IDIBGI, Girona-Salt; Department of Medical Sciences (G.Á.B., L.R.), Faculty of Medicine, University of Girona; and Redes de Investigación Cooperativa Orientada a Resultados en Salud (RICORS) (A.Q.-V., L.R.), Red de Enfermedades inflamatorias (RD21/0002/0063), Instituto de Salud Carlos III, Madrid, Spain.
Background And Objectives: The role of the complement system in myelin oligodendrocyte glycoprotein antibody-associated disease (MOGAD) is not completely understood, and studies exploring its potential utility for diagnosis and prognosis are lacking. We aimed to investigate the value of complement factors (CFs) as diagnostic and prognostic biomarkers in patients with MOGAD.
Methods: Multicentric retrospective cohort study including patients with MOGAD, multiple sclerosis (MS) and aquaporin-4 seropositive neuromyelitis optica spectrum disorder (AQP4-NMOSD) with available paired serum and CSF samples.
Int Rev Neurobiol
November 2024
Department of Psychiatry and Human Behavior, Center for Innovation and Discovery in Addictions, University of Mississippi Medical Center, Jackson, MS, United States.
Decades of research have implicated the gamma-aminobutyric acid (GABA)ergic system as one of the main mediators of the behavioral effects of alcohol. Of importance, the addiction-related effects of alcohol also have been shown to be mediated in part by GABAergic systems, raising the possibility that pharmacotherapies targeting GABAergic receptors may be promising candidates for the treatment of alcohol use disorder (AUD). Alcohol modulates the activity of GAB and GAA receptors, and studies show that compounds targeting some of those receptors may decrease the addiction-related behavioral effects of alcohol.
View Article and Find Full Text PDFFront Chem
October 2024
Department of Pharmacology and Toxicology, Faculty of Pharmacy, Suez Canal University, Ismailia, Egypt.
Introduction: This study aimed to prepare cholesterol and stearic acid-based solid lipid nanoparticles of gabapentin (GAB-SLNs) for protection against streptozotocin (STZ)-induced retinal injury in rats.
Methods: We prepared four preparations of GAB-SLNs using a hot high-shear homogenization ultrasonication process, and the best formulation was selected and tested for biological activity. The retinal injury was brought in male adult albino rats while gabapentin doses continued for 6 weeks.
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