Mantis shrimp eyes are inspiring the design of new cameras that can detect a variety of cancers and visualise brain activity.
University of Queensland research has found that the shrimp’s compound eyes are superbly tuned to detect polarised light, providing a streamlined framework for technology to mimic.
Professor Justin Marshall, from the Queensland Brain Institute at UQ, said cancerous tissue reflected polarised light differently to surrounding healthy tissue.
“Humans can’t see this, but a mantis shrimp could walk up to it and hit it,” he said.
“We see colour with hues and shades, and objects that contrast – a red apple in a green tree for example – but our research is revealing a number of animals that use polarised light to detect and discriminate between objects.
“The camera that we’ve developed in close collaboration with US and UK scientists shoots video and could provide immediate feedback on detecting cancer and monitoring the activity of exposed nerve cells.
“It converts the invisible messages into colours that our visual system is comfortable with.”
Professor Marshall said current scopes and imaging systems used polarised light to detect cancer, but the shrimp-inspired technology aimed to improve and widen these non-invasive detection methods, reducing the need for biopsies and guiding surgical procedures.
The Latest on: Cancer detection
via Google News
The Latest on: Cancer detection
- Study shows potential role for MRI with DWI in surveillance protocols after pancreatic cancer resectionon May 25, 2022 at 6:13 pm
According to ARRS' American Journal of Roentgenology, adding diffusion-weighted MRI (DWI) to conventional MRI improves the differentiation of locally recurrent tumor and post-surgical fibrosis after ...
- Diffusion-weighted MRI can aid with detection of locally recurrent pancreatic canceron May 25, 2022 at 2:00 pm
"MRI with DWI as a problem-solving tool during post-operative surveillance after PDAC resection could facilitate earlier detection of recurrences," the authors of this AJR article added ...
- Massive weight loss helps St. Peters woman detect canceron May 25, 2022 at 11:20 am
ST. PETERS, Mo. – A St. Peters woman lost 95 pounds by weight lifting and eating right, but now she’s been diagnosed with breast cancer. Keri North, 39, started her weight loss journey at 305 ...
- Biomarker Panel to Detect Esophageal Squamous Cell Cancer (ESCC)on May 25, 2022 at 8:40 am
A biomarker panel used on tissue samples obtained via a swallowable capsule can detect esophageal squamous cell cancer (ESCC) and may be particularly useful where endoscopy is not widely available.
- Adela Initiates Key Study for Cancer Early Detection Programon May 25, 2022 at 7:23 am
First participant enrolled in multi-center prospective, observational, case control study with target enrollment of >5,000. Initial institutions include City of Hope and Cleveland ...
- ‘It’s our superpower as a family’: How a cancer diagnosis spurred a commitment to givingon May 25, 2022 at 4:00 am
Hearing that the cancer is rare and without a lot of research surrounding a cure is even more devastating. For the Dallas family of 12-year-old Isabelle “Izzy” Martin, it has also brought a new ...
- Bioscience Summit highlights new technology in early cancer detectionon May 24, 2022 at 9:00 pm
HUNTINGTON — Cancer is the leading cause of death in West Virginia, according to Dr. Hannah Hazard-Jenkins, director of the West Virginia University Cancer Institute.
- Simple Urine Test Could Improve Detection of Bladder Canceron May 24, 2022 at 6:50 am
A simple and cost-effective urine test could improve early detection and management of bladder cancer, according to a brief issued by the International Agency for Research on Cancer (IARC). This test ...
- Cancer Survivor Rita Wilson Says She Stopped Eating This After Her Diagnosison May 23, 2022 at 6:09 am
An actor and producer turned country music star—not to mention the wife of Oscar winner and Hollywood darling Tom Hanks—Rita Wilson has kept extraordinarily busy in the world of entertainment. But in ...
via Bing News