This interactive component is about cutting-edge medical treatments that are being developed with nanotechnology. Gold Nanoshells, demonstrates how tiny nanoparticles of gold are being used to destroy cancerous tumors. Visitors inject gold nanoshell marbles into the bloodstream and watch as the gold nanoshells are absorbed by cancerous cells. The visitor then activates an infrared laser and watches as the laser heats up and kills the tumor cells while leaving the healthy tissues unharmed.
What is Nanomedicine? This is the introductory component for the Nanomedicine exhibit package; but the video on it's own is also an informative stand-alone media piece for other uses. The structure includes a text panel and a narrated-and-captioned 2.5 minute video which plays on demand in either English or Spanish on a 32-inch LCD screen. The video's colorful animation and researcher commentary complements the accompanying text panel to provide a brief overview of some of the basic ideas and goals of nanomedicine.
Visitors see how nanomaterials are able to form tiny structures called nanoscaffolds that help the body repair damaged muscle, bone, and nerve tissues. In the interactive, an injured nerve is unable to communicate messages. After injecting nanoparticles, visitors can watch as the nerve endings grow back together, and sensory messages are once again able to reach the brain.
This exhibit introduces new ways of diagnosing and monitoring disease by using nanomaterials. Visitors conduct a lab test by select one of three sick patients and using a real pipette to add the patient’s blood sample to a glass slide (the GreeneChip). An on-screen animation explains what happens at the nanoscale, and the visitor is presented with a diagnosis.
The Nanomedicine Explorer is an interactive, updateable multimedia kiosk and media package, that is also available as a component of the Nanomedicine Exhibition. Visitors can explore a variety of topics and specific research areas in cancer nanomedicine through vivid animations and video story-telling up close with a diverse group of researchers.
To avoid using antibiotics and harming your helpful bacterial residents, see how an engineered virus plays the part of nanomedicine sheriff to fight specific bacterial bandits during an infection.
Students will discover how many millions of signals their bodies give off every day, and how scientists are using those signals to build a new form of nano-medicine called “lab-on-a-chip” that could be used in the near future to diagnose and detect illnesses in patients before symptoms ever appear. Students will even get the chance to use their very own “lab-on-a-chip” to test and diagnose a patient and experience how useful this tiny technology will be in the future. Duration: 60 minutes Requirements: Requires a room with a sink and a whiteboard.
Participants identify key features that distinguish between cell types and then create specialized nano-capsules that seek and destroy diseases.
Nano Latch-n-Catch is a 60 minute, facilitator-led gallery laboratory activity during which participants diagnose patients by identifying key molecules that distinguish between cell types and then create specialized nanocapsules that seek and destroy diseases.
Pre and post activities are included to help prepare for the Nano Latch-n-Catch program as well as reinforce and offer extended learning of the concepts. ￼￼￼￼
"Battling Cancer with Nanotechnology" is a 6-minute video that shares the research of Mauro Ferrari, a leading pioneer in the field of cancer nanomedicine. A visionary optimist, Ferrari applied his mathematical physics and engineering skills to medicine and is determined to overcome every obstacle on the way to conquering cancer's cruel reign. Dr. Ferrari's research is one of several new nanomedicine-based approaches to cancer treatment that is explored in the Nanomedicine Explorer kiosk, website and DVD (also on nisenet.org).
"Stealth Imaging with Iron Nanoparticles" is an 8-minute video that tells the research story of Ralph Weissleder and Mukesh Harisinghani, who collaborated on the design of a clinical trial to determine if an injection of specially-designed iron-oxide nanoparticles could enhance a diagnostic image produced by an MRI machine to the extent that the spread of cancer could be accurately assessed.
At least in the case of prostate cancer, as Dr. Weissleder tells our producer in this story, “The results were stunning.”