Release date: 2017-01-17
Recently, a research report published in the international journal Nature Methods, researchers from the University of Cambridge, UK, developed a new type of imaging analysis technology that can help find important biological molecules (signs of disease) It also helps to quickly analyze how these molecules interact. This technique, called Hyper Spectral Phasor analysis (HySP), can use cell phone images to help diagnose and monitor disease.
In this article, researchers use fluorescence imaging to lock proteins and other molecules in cells and tissues. Fluorescence imaging can help researchers understand the vast amounts of molecules in cancer or other diseases, and the information can be used to diagnose diseases or Look for targets for therapeutic drugs. Observing one or two molecules in a tissue sample or cell is very simple, but it does not clearly clarify the role and behavior of these molecules in real-world situations, so scientists need to delve deeper to find more specific molecules.
Researcher Francesco Cutrale said that by observing multiple targets, or by tracking the target over time, we were able to better observe and analyze events occurring in complex organisms; current researchers must observe different markers separately, and then Using complex techniques to overlay different markers to clarify the association between these labeled molecules, the new technology HySP developed by the researchers in this paper is able to analyze multiple different molecules in a single cycle.
Imagine that the researchers saw 18 targets and used this technique to conduct a one-time rapid study of these targets. In addition, HySP technology can effectively filter interference with real signals, even in extremely weak signals. It still works effectively. Fraser says the technology uses less computation time and we don't need expensive imaging equipment. In the laboratory model, researchers can use genetic manipulation to label molecules, but this is not feasible in the human body. In human body research, researchers have to use the intrinsic signals of molecules to conduct research.
These intrinsic signals, which are natural fluorescence from biomolecules, can be observed by imaging. However, computer algorithms can effectively find weak molecules in complex backgrounds, so that they can target specific targets in the body. . The researchers hope to be able to test the new technologies developed in this article in the next few years to help treat the soldiers with lung damage, and in the future, it is expected that clinicians will use HySP technology to damage the skin. The images were analyzed to determine if the patient is at risk of cancer.
Researchers believe that they can determine whether these injuries change color or shape over time, and then the clinician will examine the patient to further determine the condition. Current scientists and clinicians hope to work quickly and efficiently, and this new technology in this article has greatly helped these researchers.
Source: Bio Valley
Thoracoscopic Scissor Trocar Suction,Laparoscope Thorax Trocar,Surgery Thorax Trocar,Thoracoscopy Instruments Forceps
ZHEJIANG SHENDASIAO MEDICAL INSTRUMENT CO.,LTD. , https://www.sdsmedtools.com