Paclitaxel and myricetin encapsulated hemoglobin nanoparticles: characterization and application.

Hb is used as a carrier protein to encapsulate hydrophobic drugs PTX and MYN and has applications in cancer treatment. PTX and MYN encapsulated Hb NPs are synthesized by the acid denature method and are characterized by spectroscopic and electron microscopic techniques. The binding constant calculated for Hb and PTX is 3.

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Various natural proteins are finding application in drug delivery for their high biodegradability and biocompatibility. Albumins are well explored and now focus is shifting to other proteins like hemoglobin (Hb) with unique structural properties. In the present study Hb is allowed to denature at pH 5.

Catalase inhibition an anti cancer property of flavonoids: A kinetic and structural evaluation.

Flavonoids are dietary polyphenols that present abundantly in fruits and vegetables. Flavonoids have inhibitory effects on enzymes and catalase is one among them. Catalase is a common enzyme ubiquitously found in all living organisms exposed to oxygen.

Correlation of binding efficacies of DNA to flavonoids and their induced cellular damage.

Flavonoids are dietary intakes which are bestowed with several health benefits. The most studied property of flavonoids is their antioxidant efficacy. Among the chosen flavonoids Quercetin, Kaempferol and Myricetin is catagorized as flavonols whereas Apigenin and Luteolin belong to the flavone group.

Anthracycline Drugs on Modified Surface of Quercetin-Loaded Polymer Nanoparticles: A Dual Drug Delivery Model for Cancer Treatment.

Polymer nanoparticles are vehicles used for delivery of hydrophobic anti-cancer drugs, like doxorubicin, paclitaxel or chemopreventors like quercetin (Q). The present study deals with the synthesis and characterisation of nano formulations (NFs) from Q loaded PLGA (poly lactic-co-glycolic acid) nano particles (NPs) by surface modification. The surface of Q-loaded (NPs) is modified by coating with biopolymers like bovine serum albumin (BSA) or histones (His).