Micrograph of a microneedle patch

Fluorescent labeled Microneedle patch loaded with drug

RNA triple-helix microparticles embedded on an hydrogel

Breast cancer cells (in red) internalized with miRNA-gold nanoparticles (in green)

Patch that delivers drug, gene, and light-based therapy to tumor sites shows promising results

Dendrimer/dextran adhesive (green, tagged with fluorescein) morphology on the colon serosal layer (red) of healthy rat.

Red- dendrimer (incorporated by Macrophages); Blue- Vessels; Green - Macrophages

Gelatin embedded with endothelial cells inhibit smooth muscle cells proliferation. GFP-ECs seeded Gelfoam in a mouse carotid artery

Tumor tissue impregnated with smart gold nanorods (in green) and gold nanospheres (in red)

Cells (blue) migrate into dextran/dendrimer hydrogel (green) in an in vivo mouse model

Osterix expression seen in the calvarium in two day old neonates

Immunofluorescence staining against collagen, for both basement membrane collagen and serosal collagen performed in rabbits using healthy tissue

Masson's Trichrome staining showing cellular infiltrates into a filled critical sized calvarial defect four weeks post surgery

Delivery of siRNA gold nanoparticles to colorectal cancer cell

Disorganized tissue repair and reduced GAG expression as seen 4 weeks post surgery

Gold nanorods coated with PEG and a monoclonal antibody

Implantable hydrogel embedded dark-gold nanoswitch as a theranostic probe to sense and overcome cancer multidrug resistance