CD Bioparticles is a leading manufacturer and supplier of various peptide-based drug delivery products. Our research team specializes in cell-penetrating peptides, targeted delivery of peptides, pH-responsive peptides, enzyme-responsive peptides, and peptide-based self-assembly scaffolds for drug research, drug development, and commercial applications. We can provide you with the design and synthesis of sequence-specific peptides with high stability, good spatial structure and biological activity to achieve effective integration and delivery of therapeutic payloads.
Peptide-based drug delivery systems are an exciting area of research and development for disease treatment. These systems use peptides to deliver therapeutic agents to specific cells or tissues. Depending on the characteristics of the peptides used, these drug delivery systems are mainly divided into three types:
Peptide-based drug delivery systems have many advantages, including better biocompatibility, biochemical and biophysical properties, lack of toxicity, controlled molecular weight via solid-phase synthesis and purification.
Cell penetrating peptides can enter the cell without damaging the integrity of the cellular membrane and are considered effective and safe DDS; Targeted peptides, divided into active targeting and passive targeting, can accumulate in the cell or tissue of interest; Stimuli-responsive peptides are mainly divided into enzyme-responsive peptides and pH-responsive peptides. Different stimulation agents (Light, pH, magnetic field, enzymes) can significantly change the properties of DDS, modulating their cell membrane permeability, internalization, size shrinkage and drug release.
Figure 1 Sequence-Defined Peptides Yield Assemblies for Use as Carriers
With advancements in DDS development, CD Bioparticles' professional researchers have achieved significant research results in the field of peptide-dependent drug delivery systems. We can provide you with various services related to peptide-based drug delivery systems:
Contact us to learn more about our peptide-based drug delivery systems.
Quotations and Ordering
1. Berillo D, Yeskendir A, Zharkinbekov Z, Raziyeva K, Saparov A: Peptide-Based Drug Delivery Systems. Medicina (Kaunas) 2021, 57(11).
2. Sis MJ, Webber MJ: Drug Delivery with Designed Peptide Assemblies. Trends Pharmacol Sci 2019, 40(10):747-762.
Drug Delivery Nanoparticles Formulation
Bioparticles Analysis and Characterization
Bioactive Particles & Fillers Production
Functional Biomedical Coatings