Evonik
Thursday, April 14, 2022
4:00 p.m. CEST

Rethinking drug solubility enhancement? How microparticles are opening doors to new solutions for oral drug delivery

Back to overview

Overview

More than 70 percent of all small molecule new chemical entities (NCEs) are poorly soluble. Yet these molecules could be powerful therapeutics for a wide variety of diseases including cancer, cardiovascular disease, infectious diseases, and diabetes.

There are several formulation techniques currently used by pharmaceutical scientists that aim to tackle solubility challenges. However, existing manufacturing technologies cannot overcome all formulation hurdles. Many APIs are sensitive to very high temperature processing or mechanical stress, and NCEs commonly have melting points well above 200°C. The API solubility in organic solvents is often limited, which leads to low spray solution concentrations and long processing times when using standard spray dried dispersion (SDD) techniques. Furthermore, poor particle size and distribution control, as well as poor flowability of the final powder can require additional post-processing steps, resulting in increased manufacturing time and costs.

Emulsion-based microparticles have a long and successful history in pharmaceutical dosage forms for parenteral drug delivery. Several microparticle-based drug products have been developed and marketed over the past few decades. By leveraging science and established manufacturing principles, we have developed a new process technology using emulsion-based microparticles to convert poorly soluble drugs into soluble amorphous solid dispersions (ASDs) and overcome existing process hurdles.

In this webinar we present this new manufacturing technology and support services for particle-engineered free-flowing ASDs for oral drug delivery. Our speakers will walk you through the approach and outline the benefits, including how this process technology option can be easily integrated to reduce costs, improve drug quality and consistency. Through detailed discussions of case studies, we show how solubility and pharmacokinetic performance can be enhanced.

Learning objectives of this webinar will be:
  • Understand the challenges of solubility enhancement
  • Gain an overview of how microparticle-based ASD technology can be integrated into the full drug product process from pre-selection, to clinic to commercial use
  • Examine case study findings on solubility enhancement and pharmacokinetic performance
  • Learn about the benefits of the newly launched technology, EUDRATEC® SoluFlow

Who will benefit most from this webinar:
  • Drug discovery scientists
  • Pre-formulation and formulation scientists
  • Senior management of pharmaceutical and biotechnology companies
  • Professors and researchers in the fields of pharmaceutical sciences and drug delivery
  • Regulatory professionals

Experts featuring this session

Alexander Bernhardt
Head of Drug Delivery & Applications
Evonik Health Care

Vita
• Head of Drug Delivery & Applications
• Pharmacy diploma from University of Regensburg, Germany
• Expert in parenteral and oral drug delivery technologies
• Experience in drug nanosuspensions of poorly water-soluble drugs
Dr. Yiming Ma
Senior R&D Scientist
Evonik Health Care

Vita
Dr. Yiming Ma joined Evonik’s Health Care business line in 2018 and is currently senior R&D scientist at Evonik’s Birmingham Laboratories focusing on parenteral complex formulation development. Prior to joining Evonik, she was a group leader at WuXi AppTec for preformulation and developability assessment to support new drug development. Yiming has extensive formulation, analytical and process experience in the pharmaceutical industry with a focus on complex formulation development such as microparticles and nanoparticles. She received her Ph.D. in pharmaceutical science and nanotechnology from the University of Queensland, Australia, where she specialized in the development of targeted drug delivery systems based on microparticles and nanoparticles for cancer treatment. She has authored several publications in top tier pharmaceutical journals.

Register now via the AAPS website

Details

Webinar language
English

Venue

Online

Questions?

Julia Born
Market Communications Health Care
+49 6151 18 4984 E-Mail
Register now via the AAPS website
Evonik Health Care
Company Information
Legal Notice
Privacy Policy