Hydrogels are polymeric materials with three-dimensional network structures containing large amounts of water. They serve as ...

DNA hydrogels are biocompatible drug delivery systems for targeted therapeutic interventions. Conventional DNA hydrogels, formed with many DNA nanostructure units, lead to increased preparation costs ...

When cells are encapsulated within a homogeneous gel matrix and given the right soluble cues, such as growth-factor proteins added to the culture medium, they can start to multiply and migrate ...

Three-dimensional (3D) cell culture is an attractive alternative to animal model research, and it is a predictive method for drug discovery and compound screening. By incorporating extracellular ...

Abstract Proteins, inherently biocompatible and biodegradable, face a challenge in forming stable hydrogels without external chemical crosslinkers ...

Cancer models developed with 3D bioprinting technology allow for rapid evaluation of individual drug responses.

Innovative Takumi-shaped DNA hydrogels exhibit prolonged retention and drug release, showcasing their potential as biocompatible delivery systems in medicine.

A collaborative research team from POSTECH has successfully developed a gastric cancer model using 3D bioprinting technology ...

The injectable nature of this hydrogel allows for minimally invasive administration, making it a patient-friendly alternative ...