Camptothecin prodrug
WebDec 16, 2024 · A novel enzyme-responsive supramolecular polysaccharide assembly composed of disulfide linked adamantane–naphthalimide fluorescent camptothecin … WebA novel amphiphilic camptothecin prodrug that spontaneously arranges into nanomicelles which preferentially release the cytotoxic drug under tumor-relevant reductive conditions is designed. You have access to this article
Camptothecin prodrug
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WebGlucuronide camptothecin is a type of prodrug produced from camptothecin and glucuronide. Glucuronide, which is also referred to as glucuronoside, is substance produced by linking glucuronic acid to another substance via a glycosidic bond. The prodrug could catalyze and produce the drug camptothecin (CPT), which was discovered in 1966. WebHerein, we fabricated a novel amphiphilic lactose-camptothecin prodrug molecular Lac-SS-CPT which can self-assemble into Lac-SS-CPT glyco-nano prodrug system for GSH responsive and targeted drug co-delivery due to the existence of disulfide bond and lactose. 41–44 Then, the CPT-based glyco-nano prodrug system further provides a suitable ...
WebNov 14, 2003 · Abstract. 7-Ethyl-10-[4-(1-piperidino)-1-piperidino]carbonyloxycamptothecin (irinotecan, CPT-11) is a camptothecin prodrug that is metabolized by carboxylesterases (CE) to the active metabolite 7-ethyl-10-hydroxycamptothecin (SN-38), a topoisomerase I inhibitor. CPT-11 has shown encouraging antitumor activity against a broad spectrum of … WebOct 15, 2006 · A folate receptor targeted camptothecin prodrug was synthesized using a hydrophilic peptide spacer linked to folate via a releasable disulfide carbonate …
WebDOI号:文献链接:文献作者:备注信息: Camptothecin-doxorubicin prodrug and its preparation method and application Web"The self-assembling camptothecin-tocopherol prodrug: An effective approach for formulating camptothecin." Biomaterials. 2015;62:176-87. PMCID: PMC4470812 PMID: 26057133. Title: Lu J, Liu C, Wang P, et al. "The self-assembling camptothecin-tocopherol prodrug: An effective approach for formulating camptothecin." Biomaterials. …
WebNov 28, 2013 · However, administration of a high dose of SN38 or its prodrug CPT-11 is limited by the severe side effects. The most common dose-limiting toxicity (DLT) for CPT-11 or SN38 therapy is delayed diarrhoea and myelosuppression; ~ 35% of the treated patients were reported with Grade 3 or 4 diarrhoea and 14–47 were reported with Grade 3 or 4 …
WebDec 31, 2024 · In this paper, galactose decorated trimethyl chitosan (GT)–camptothecin (CPT) prodrug nanoparticles (GT-ss-CPT NPs) were prepared from GT-CPT conjugates linked by dithiodipropionic acid. The obtained GT-ss-CPT NPs were spherical with a particle size of 184.1 nm. GT-ss-CPT NPs displayed low drug release under physiological … how dangerous is pacemaker surgeryWebFeb 16, 2024 · The aim of this study was to prepare small-molecule camptothecin (CPT) prodrugs and evaluate their effectiveness in colorectal carcinoma therapy. Prodrug nanoparticles (NPs) were physicochemically characterized and evaluated for their cytotoxicity in human colon cancer (HCT116) cell lines. The antitumor efficacy of the NPs … how dangerous is online datingWebAug 31, 2024 · We report a camptothecin (CPT) prodrug that was well formulated in solution and rapidly transformed into long-circulating nanocomplexes in vivo for … how many puffs of proair can you takeWebSep 20, 2024 · Minimizing drug leakage in systemic circulation, synchronizing the in vivo fate of multiple drugs, and precisely controlling tumor locoregional drug release, remain … how dangerous is parasailingWebSep 18, 2024 · Methotrexate–Camptothecin Prodrug Nanoassemblies as a Versatile Nanoplatform for Biomodal Imaging-Guided Self-Active Targeted and Synergistic Chemotherapy ACS Applied Materials & Interfaces ACS ACS Publications C&EN CAS Find my institution Log In Share Share on Facebook Twitter WeChat Linked In Reddit Email … how dangerous is osteoporosisWebFeb 28, 2024 · Camptothecin (CPT) is a pentacyclic quinoline alkaloid drug, which possesses superior antitumor efficacy, antiproliferative effect and apoptosis induction capacity in colon, lung, breast, ovarian, melanoma and other cancers. how dangerous is pepper sprayWebAug 12, 2024 · Camptothecin (CPT), a potent chemotherapeutic against various cancers, including CRC, has shown the potential to enhance CTL-mediated tumour … how many puffs of a joint to get high