Revolutionizing Breast Cancer Monitoring with 3D-Printed Prostheses

Chinese researchers are testing a 3D-printed breast prosthesis that detects cancer relapse by responding to specific molecules. The prostheses demonstrated significant anti-cancer effects in lab mice. Additionally, arm positioning significantly influences blood pressure readings, a study found, suggesting a need for better measurement practices to ensure accurate diagnoses.

Chinese researchers are pioneering an innovative approach to cancer detection with an experimental 3D-printed breast prosthesis. According to Advanced Science, this device identifies and targets breast cancer relapse by responding to specific oxygen-containing molecules associated with tumor activity.

Lab tests highlighted the prosthesis's potential; it released RSL3 upon detecting 'reactive oxygen species', inducing cell death in tumor remnants left in mice. Considerable anti-cancer effects were recorded, promising future developments including integrated chemotherapy drugs.

Simultaneously, a study highlights how arm positioning during blood pressure measurements can skew results. Proper arm support is crucial, as misplacement can falsely increase systolic pressure readings significantly, findings published in JAMA Internal Medicine reveal. Accurate techniques are vital for correct diagnoses, experts stress.

(With inputs from agencies.)