Drug Delivery
INTRATUMORAL DELIVERY – Arming the Immune System; Turning Cold Tumors Hot
Daniel J. O’Connor believes a trigger mechanism that can turn cold tumors hot can help researchers set their focus on delivering potentially life-saving drugs directly to core of a cancerous tumor.
ON-TARGET DELIVERY – Lipid-Based System Introduces a Novel Approach for an HIV Vaccination
Fabrice Navarro, PhD, summarizes recent disappointing clinical trial results for HIV vaccines and reports on CEA-Leti’s new approach based on engineered lipid nanoparticles that deliver p24 (a viral protein that optimizes the CpG adjuvant’s effect) with pinpoint accuracy.
THERANOSTICS – The Outlook for the Theranostic Radionuclide Approach to Neuroendocrine Tumors & Other Cancers
Eric P. Krenning, MD, PhD, and Rachel Levine provide a review of the evolution and development of theranostics, in general, citing the theranostic radionuclide approach to the management of neuroendocrine tumors to highlight this evolving modality.
2019 Respiratory Drug Development eBook – Increased Focus on Respiratory Drug & Device Development Makes Treatment More Personal
This e-Book highlights some of the innovators and innovations in the respiratory sector, addresses the importance of end users in the device development process, and presents recent advancements in improving patient adherence.
PARENTERAL DEVELOPMENT – Considerations in Developing Complex Parenteral Formulations
Iain MacGilp, PhD, says the path to delivering stable, apparently simple solution, suspension, or emulsion formulations is multi-faceted and requires a constant focus on key control measures through pre-formulation development to commercialization.
DEVICE DESIGN – Quality-by-Design Approach to Enable High-Dose Drug Delivery With Autoinjectors
Patrick Le Gal explains how his company deployed a quality by design approach to manage all the unavoidable competing requirements and to propose a solution that balances performance, robustness, and usability.
2018 Global Drug Delivery & Formulation Report: Part 4, The Drug Delivery & Formulation Pipeline
In conclusion of this 4-part series, PharmaCircle, in collaboration with Drug Development & Delivery, reviews and compares current Phase 3 and Registration-stage products with products first approved since 2014 in the United States, Japan, or Europe.
SPECIAL FEATURE – Prefilled Syringes & Parenteral Manufacturing: Flexibility for Faster Development
Contributor Cindy H. Dubin interviews several contract manufacturers and device developers who are responsible for creating next-generation parenteral drug delivery.
DRUG DELIVERY – ENHANZE (®): An Efficient Way to Optimize Biologic Therapies for Subcutaneous Administration
Michael J. LaBarre, PhD, discusses how the ENHANZE drug delivery technology has the potential to improve the pharmacokinetic profiles of co-administered drugs through increased dispersion, absorption, and bioavailability.
TOPICAL DEVELOPMENT – Fast Tracking Your Way to Success
Marc Brown, PhD, Jon Lenn, PhD, and Jeremy Drummond, PhD, believe it is essential the lead (and potentially a back-up formulation depending on any risk factors identified) has been optimized and characterized to demonstrate it will maintain its quality and performance as well as provide the best chance of measurable success in the clinical setting.
EXCLUSIVE ONLINE CONTENT
ACELYRIN Announces Positive Phase 1/2 PoC Data for First Subcutaneous Anti-IGF-1R to Demonstrate Clinical Responses in Thyroid Eye Disease
ACELYRIN, INC. recently announced positive proof-of-concept data from an ongoing Phase 1/2 trial of lonigutamab in thyroid eye disease (TED). Lonigutamab is a subcutaneously….
Sequel’s twiist Automated Insulin Delivery System Receives FDA 510(k) Clearance
Device bundles latest technology to deliver significant advancements for insulin management for people with type 1 diabetes….
Elizabeth Hickman to Succeed Tim Scott as AustinPx CEO
AustinPx, developers of the next generation amorphous dispersion platform, KinetiSol Technology, and a contract development and manufacturing organization (CDMO), recently announced Elizabeth Hickman, Chief Business Officer, will succeed….
Evonik Partners With University of Mainz to Commercialize New Class of PEG Lipids for Nucleic Acid Delivery
Evonik and the University of Mainz have signed a license agreement to commercialize randomized polyethylene glycols (rPEGs), a new class of PEGs. Evonik intends to use….
AustinPx Partners With Microsize on KinetiSol Technology, Partnership Strengthens Commercialization Options for AustinPx’s Clients
AustinPx and Microsize recently announced the strategic partnership to accelerate the commercial application of AustinPx’s KinetiSol Technology platform. The collaboration will enable….
WEBINARS
WEBINAR – 2024 Trends in Topical Drug Delivery: Insights & Innovation
This webinar will discuss some of the key trends from these leaders in the topical market on both a global and regional level, including the increased importance of sensory properties and the rise in non-conventional product formats, among others…..
WEBINAR – Nanoparticle Suspensions: History, Applications & CMC Aspects
This webinar describes the history, CMC aspects, and potential applications of nanoparticle suspensions (NSs). This drug delivery technology should be considered for crystalline, sparingly water-soluble APIs. The presentation highlights….
WEBINAR – Beyond the Lab: Unleashing the Potential of In Silico Modeling in Drug Product Formulation
In this webinar you will learn how digital chemistry tools facilitate rapid screening of formulation parameters, aiding in the identification of optimal drug delivery systems, excipient selection, and dosage forms….
ON-DEMAND WEBINAR – Solve Common Design Challenges in Inhalation Devices With Porous Polymers
The effectiveness of inhalation devices relies on their ability to deliver the pharmaceutical directly to the targeted part of the body with precision and calculated dosing. Since these devices….
ON-DEMAND WEBINAR – Exploring Pectin & the Advancement of Delayed Release Technology
In this webinar, experts will provide an overview of why the properties and structure of pectin are well suited for site-specific delivery to the colon. In addition, experts will also provide insights into how softgel capsules, formed by the combination of both pectin and gelatin, are used in OptiGel® DR, a new delayed release delivery technology for pharmaceutical applications.
WHITE PAPERS
WHITEPAPER – Manufacturing of 10-mg Loratadine Self-Emulsifying Drug Delivery System (SEDDS) Tablets by Direct Compression With ABISORB-DC & ABISOL Emulsion Preconcentrate Kit
10-mg loratadine SEDDS were successfully manufactured with ABISORB-DC(TM) and ABISOL(TM) 2 by direct compression on a rotary tablet press, employing standard pharmaceutical manufacturing equipment…..
WHITEPAPER – Copolymer Microstructures: Connecting Monomer Sequence Distribution With Biomedical End-Application Performance
To gain insights into advanced copolymer characterization techniques and their impact on drug release in biomedical products, we invite you to explore the latest Corbion white paper…..
WHITEPAPER – The Viscosity Reduction Platform: Viscosity-Reducing Excipients for Protein Formulation
This white paper evaluates the viscosity-reducing capacities of excipients and excipient combinations…..
WHITEPAPER – Accelerate Preclinical Developments & Improve Oral Bioavailability With Lipid-Based Formulation & Encapsulation Technology Combination
This paper covers the benefits of the LBF and capsules combination in dosage form developments, an efficient technology platform to bring efficient and differentiated products to the market.
WHITEPAPER – Effect of Excipient Choices on Topical Formulations & Manufacturing Processes
In this whitepaper, we review the effect of excipient choice on the process of manufacturing topical products. The effect of the following excipient types will be discussed: surface active agents, preservatives, polymer choice and….
What are Drug Delivery Systems?
Drug delivery systems are engineered technologies for the targeted delivery and/or controlled release of therapeutic agents. The practice of drug delivery has changed significantly in the past few decades and even greater changes are anticipated in the near future. Drug delivery includes but is not limited to oral delivery, gene/cell delivery, topical/transdermal delivery, inhalation deliver, parenteral delivery, respiratory delivery, capsules, particle design technology, buccal delivery, etc.
The Evolution of Drug Delivery Systems
Drug delivery systems have greatly evolved over the past 6 decades. In the past 12 years specifically, there have been huge advancements in drug delivery technology. For instance, advanced medication delivery systems, such as transdermal patches, are able to deliver a drug more selectively to a specific site, which frequently leads to easier, more accurate, and less dosing overall. Devices such as these can also lead to a drug absorption that is more consistent with the site and mechanism of action. There are other drug delivery systems used in both medical and homecare settings that were developed because of various patient needs and researchers continue to develop new methods.
Drug Delivery System Market Size
The pharmaceutical drug delivery market size is studied on the basis of route of administration, application, and region to provide a detailed assessment of the market. On the basis of route of administration, it is segmented into oral delivery, pulmonary delivery, injectable delivery, nasal delivery, ocular delivery, topical delivery, and others.
The estimated global market size of drug delivery products was $1.4 trillion in 2020. Unfortunately, 40% of marketed drugs and 90% of pipeline drugs (mostly small molecules) are poorly soluble in water, which makes parenteral, topical, and oral delivery difficult or impossible. In relation, poor solubility often leads to low drug efficacy. Add in the fact that many other hurdles exist in the form of drug loading, stability, controlled release, toxicity, and absorption – it’s not hard to understand the difficulties in bringing new drug products to market. Additionally, biopharmaceuticals (proteins, peptides, nucleic acids, etc) and combination drug products possess many of these same problematic obstacles that affect efficacy. These challenges, coupled with the complexity and diversity of new pharmaceuticals, have fueled the development of a novel drug delivery platforms that overcome a great many bioavailability and delivery obstacles. By leveraging these platforms, pharmaceutical and biopharmaceutical companies can improve dosing accuracy, efficacy, and reproducibility in their drug discovery and drug delivery research.
Drug Delivery System Demand
The demand for pharmaceutical products worldwide is only going to increase in the coming years, as old and emerging diseases continue to threaten the well-being of people globally. Drug discovery efforts are expected to intensify, generating a large variety of active compounds with vastly different structures and properties. However, it is well known that despite tremendous output of the drug discovery process, the success rate of a candidate compound becoming an approved drug product is extremely low. The majority of candidate compounds are discarded due to various hurdles in formulation and preclinical testing (such as issues with solubility, stability, manufacturing, storage, and bioavailability) before even entering into clinical studies. Therefore, advances in formulation and drug delivery, especially the development of new and versatile biomaterial platforms as effective excipients, may salvage many “difficult,” otherwise triaged, drug compounds, and significantly enhance their chance of becoming viable products. Furthermore, breakthroughs in biomaterial platform technologies will also facilitate life cycle management of existing APIs through reformulation, repurposing of existing APIs for new indications, and development of combination products consisting of multiple APIs.