Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0079731 (B-cell lymphoma)
 16,671 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Cidofovir is an antiviral drug active as antitumoral agent a high doses against the Primary Effusion Lymphoma, a herpesvirus HHV8-associated B-cell lymphoma. A novel polymeric/lipidic hybrid system, consisting in a specific combination of biocompatible materials, capable to build a crossbred between polymeric particles and liposomes were prepared and used to stabilize and deliver the drug, unsuccessfully formulated into several types of carriers. This innovative cidofovir-delivering system has structurally been characterized in comparison to multilamellar liposomes and polymeric particles, and then tested for antitumoral efficacy against tumor cells (BCBL-1 cell line). The results demonstrated the improving of drug stability and encapsulation efficiency and suggested that polymeric/lipidic hybrid system could be promising to improve the antitumoral effect of cidofovir even at lower doses.
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PMID:Novel polymeric/lipidic hybrid systems (PLHs) for effective Cidofovir delivery: preparation, characterization and comparative in vitro study with polymeric particles and liposomes. 2153 17