Porous organic polymers (POPs) have emerged as a new class of multifunctional porous
materials and received tremendous research attention from both academia and industry …

Porous organic polymers have received considerable attention in recent years because of
their applicability as biomaterials. In particular, their hierarchical pore structures, variable …

Protein and peptide drugs are predominantly administered by injection to achieve high
bioavailability, but this greatly compromises patient compliance. Oral and transdermal drug …

While micromachines with tailored functionalities enable therapeutic applications in
biological environments, their controlled motion and targeted drug delivery in biological …

Here, core-shell hydrogel beads for oral insulin delivery at intestine was reported, which was
a target site for insulin absorption. The core-shell hydrogel beads were prepared using …

Covalent organic frameworks (COFs), a class of functional nanoporous materials, not only
hold the fundamental characteristics of reticular chemistry but also have advantages of …

Two-dimensional covalent organic frameworks (2D-COFs) are a class of crystalline porous
organic polymers that consist of covalently linked, two-dimensional sheets that can stack …

Oral delivery of proteins has opened a new perspective for the treatment of different
diseases. However, advances of oral protein formulation are usually hindered by protein …

The immune system's complexity and ongoing evolutionary struggle against deleterious
pathogens underscore the value of vaccination technologies, which have been bolstering …

Controlling the crystal size and surface chemistry of MOF materials, and understanding their
multifunctional effect are of great significance for the biomedical applications of MOF …