Results 21 to 30 of about 35,820 (275)
Frontiers in Oncology, 2018 RNA interference (RNAi) is a biological process through which gene expression can be inhibited by RNA molecules with high selectivity and specificity, providing a promising tool for tumor treatment.
Xiaoming Li +9 more
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Farnesylthiosalicylic acid-derivatized PEI-based nanocomplex for improved tumor vaccination
Molecular Therapy: Nucleic Acids, 2021 Cancer vaccines that make use of tumor antigens represent a promising therapeutic strategy by stimulating immune responses against tumors to generate long-term anti-tumor immunity. However, vaccines have shown limited clinical efficacy due to inefficient
Yuang Chen +9 more
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C, 2021 Activated carbons prepared from cashew nut shells and modified by grafting polyethylenimine onto the surface were tested for removal of Cr (VI). The removal efficiency of carbons without and with polyethylenimine decreased with an increase in pH, with ...
Victoria A. Smith +6 more
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Role of additives in silica-supported polyethylenimine adsorbents for CO2 adsorption
Materials Research Express, 2020 SiO _2 aerogels were prepared by sol-gel method and methyl alkylation reaction using TEOS as silicon sources. Silica-supported polyethylenimine (PEI/SiO _2 ) adsorbents for CO _2 adsorption were prepare by grafting techniques, in which mesoporous SiO _2 ...
Qianxi Fang, Weiqiu Huang, Hongning Wang
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Polyethyleneimine-Based Drug Delivery Systems for Cancer Theranostics
Journal of Functional Biomaterials, 2022 With the development of nanotechnology, various types of polymer-based drug delivery systems have been designed for biomedical applications. Polymer-based drug delivery systems with desirable biocompatibility can be efficiently delivered to tumor sites ...
Chong Zhao, Benqing Zhou
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Beilstein Journal of Organic Chemistry, 2011 The release of anthraquinone dyes from β-cyclodextrin modified, hyperbranched polyethylenimine (PEI-CD) was investigated. 5,8-Dichloro-1,4-dihydroxyanthraquinone (AQ-OH) was enclosed simply by ionic attraction between the phenolate groups of AQ-OH and ...
Indra Böhm +2 more
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Interaction of αS1-Casein with Polyethylenimine
Journal of Dairy Science, 1971 Abstract α S1 -Casein reacted with polyethylenimine, PEI 1000, flocculating at pH 9.5 but dissolved completely in 4M urea. Polyethylenimine, containing 16% nitrogen, of which 20% is primary amine, migrated to the cathode by polyacrylamide gel electrophoresis at pH 7.0 and retarded the migration of α S1 -casein when run as a mixture ...
W R, Kason, S, Nakai, R J, Bose
openaire +2 more sources
, 2020 Currently, there is an increasing interest in adding value to corncob, since corncob is a low-cost, green, and reliable cellulose material that is often discarded as waste without utilization.
Shengdong Wu (8549628) +5 more
core +1 more source
, 2012 The 25 kDa branched polyethylenimine (PEI) is a highly efficient synthetic polycation used in transfection protocols, but also triggers mitochondrial-mediated apoptotic cell death processes where the mechanistic issues are poorly understood.
Christy Hunter (17160439) +5 more
core +4 more sources
Potential of Polyethyleneimine as an Adjuvant To Prepare Long-Term and Potent Antifungal Nanovaccine
Frontiers in Immunology, 2022 BackgroundCandida albicans infections are particularly prevalent in immunocompromised patients. Even with appropriate treatment with current antifungal drugs, the mortality rate of invasive candidiasis remains high.
Zhao Jin +14 more
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