This picture shows the optical clearing process of a brain tissue to visualize the 3D vascular network in fluorescence imaging. Zwitterionic polymer hydrogels including polymer hydrogels that mimic ...

(Nanowerk Spotlight) Our immune system generally protects us from pathogens but sometimes it can work against us by eliminating drugs or other therapeutics circulating in our bloodstream. This causes ...

The ability to visualize cancerous tumors and metastatic tissue three dimensionally (3D) can help clinicians diagnose the precise type and stage of cancer, while also informing the best treatment ...

Here, researchers from Harbin Institute of Technology designed and fabricated a transparent AD-TENG by sandwiching the zwitterionic network hydrogel with two PDMS layers using the hydrogel as a ...

The human body almost immediately recognizes surgically implanted objects as foreign and rushes to surround them with a dense layer of collagen. That so-called foreign-body response is part of an ...