Published 3 Nov 2020
Particle characterization experts Dr. Maryam Hussain and Dr. Ragy Ragheb, answer your questions about the deformulation and characterization of liposome-based drug products.
Tags: deformulation, drug formulation, drug products, dynamic light scattering, liposomes
Published 29 Sep 2020
Discover all the different types of measurements you can make – find the metric you want to measure and the cuvette that will help.
Tags: cuvettes, dynamic light scattering, electrophoretic light scattering, Zetasizer, ZS Xplorer
Published 5 May 2020
Lignin solvated in zwitterionic Good’s buffers displays antibacterial synergy against Staphylococcus aureus What is lignin? Lignin is a versatile aromatic polymer that forms key structural materials in plants and some algae. They can be used in a wide range of…READ MORE >
Tags: light scattering, Lignin, Polarizer, size, zeta potential
Published 12 Mar 2019
What are asphalt emulsions and why are they important? They are liquid asphalt cement emulsified in water. They compose of bitumen, water, and an emulsifying agent or surfactant. Asphalt emulsions are integral to the optimum mechanical properties. Modified asphalt emulsions…READ MORE >
Tags: asphalt, bitumen, DOT, emulsified, emulsifyer
Published 20 Feb 2019
Messenger RNA (mRNA) based systems have recently attracted considerable attention for their use in the delivery of functional antibodies and therapeutic proteins. Both viral and non-viral vectors, including liposomes, polymeric nanoparticles, and mRNA-protein complexes, have been studied in clinic. Significant…READ MORE >
Tags: DDL, dna, drug delivery, liposomes, messenger RNA
Published 24 Oct 2018
Liposomes have been attractive delivery systems for decades due to their composition of natural biological lipids and structural resemblance to cell membranes suggesting metabolic compatibility, low toxicity, biocompatibility and lack of a strong immune response1. They are comprised of spherical…READ MORE >