Novel Transdermal Drug Delivery System
Novel Transdermal Drug Delivery System refers to advanced pharmaceutical technologies that deliver therapeutic compounds through the skin using patches, microneedles, gels, or bioengineered carriers. These systems enhance drug absorption, improve dosing precision, reduce side effects, and support sustained release applications across pain management, hormone therapy, chronic disease treatment, and personalized medicine.

Transdermal Delivery in the Age of Biologics: Charting the Future of Drug Absorption
Pharmaceutical innovation is increasingly focused on efficient, patient-centric, and less invasive methods, with Novel Transdermal Drug Delivery Systems emerging as a revolutionary alternative to oral and injectable therapies. These systems, designed with the patient's comfort and convenience in mind, leverage the skin, the body's largest organ, as a gateway for systemic drug absorption, bypassing the gastrointestinal tract and hepatic first-pass metabolism, which often degrade drugs or limit their bioavailability.
The Gold Standard for Needle-Free Transdermal Delivery
Biotech executives evaluating novel transdermal drug-delivery platforms face a familiar challenge: the market increasingly favors less invasive administration, yet many modern therapeutics were never designed to move efficiently through the skin. Traditional transdermal patches remain attractive because they are simple, consistent and patient-friendly, but the skin’s natural barrier severely limits the range of molecules that can be delivered effectively. As a result, many promising therapies still depend on injections or infusions because passive diffusion cannot transport larger or less lipophilic compounds at clinically meaningful levels. For organizations balancing development timelines, patient adherence, reimbursement pressure and product differentiation, this limitation is no longer a minor formulation issue. It can determine whether a therapy becomes practical outside a clinical setting.

Cancer research has benefited tremendously from the recent technological advancement of single-cell spatial assessment. In the past decade, scientists have developed multiple single-cell technologies such as single-cell RNA-sequencing (scRNA-seq), single-cell ATAC-seq (scATAC-seq), single-cell DNA methylome, and single-cell proteomics (SCP). These technologies have allowed us to make remarkable advances in revealing the mechanisms of human diseases. Excitingly, spatial omics technologies with increasingly higher resolution have been developed to combine single-cell techniques with next-generation sequencing or multiplexed imaging, which enables us to examine spatial distribution of RNA and proteins within tissues. Here, we discuss the cutting-edge spatial omics technologies and their applications in oncology drug development.
