Know Everything There Is To Know About Staying Ahead Of Cancer.
Molecular medicine, has become positively interdisciplinary, as a swiftly developing independedent academic subject.Its wide recognition has attracted experts from a wide scope such as cardiology, oncology, immunology, neurology, biology, genetics, chemistry, genomics, nuclear medicine, radiology and pharmacology.
Molecular imaging is used to identify the source of disease carriers through the combined use of molecular biomarks and probes, using a variety of preclinical imaging techniques.
Molecular imaging is the non invasive visualization of molecules or molecular events using highly specific, targeted probes.It provides measurement and characterization of biological processes in living animals and humans.
Molecular imaging is non invasive, and it provides images of both physical and functional aspects of the living body.MI aims at developing and testing new techniques to image specific molecular pathways in living organisms, particularly the ones that are key targets in disease processes.
Compared to other imaging techniques such as Microscopy, this imaging technique produces images on tissues within a living organism.Other imaging techniques such as CT, X rays, and ultra sound capture the phenotypic changes at the gross anatomic level that result from molecular processes, while molecular images provides information about the biological processes.
Molecular imaging is performed by attaching a fluorescent tag with high specificity to the molecule of interest, which will be detected by the emission of fluorescent light when exited optically.
The key elements that are necessary for molecular imaging are:The important elements necessary for molecular imaging are as follows:The following are the key elements for molecular imaging:Highly specific image probing with high affinity for their targets and acceptable biological delivery, identification of suitable targets, appropriate amplification strategies and sensitive and fast imaging systems with high resolution.
Compared to other imaging techniques the Molecular resolution imaging has the following advantages.It has a greater spatial resolution, and its physiologic and anatomic information can be extracted simultaneously.
As it is with everything, molecular imaging also has disadvantages such as it is several magnitudes less sensitive, that is why reliable signal amplification strategies must be developed.
As we have seen molecular imaging can look through the tissues of a living being and provide imaging in a non invasive way, that is the reason why it has been used in the identification of cancer cells. In this segment, we shall look at other ways to ensure that one is at a better advantage when it comes to cancer.
The earlier cancer is identified, the more successful it is to treat it.While doctors have made progress using technologies such as preclinical molecular imaging; you too can step ahead your game by checking your body for signs of change.
Note that of course not all changes to your body mean you have cancer.There are, however, a few checks you are recommended to do often, just stay in touch with what is normal for you.
As skin cancer is one of the common types of cancer, and often shows visible signs it is worth your time to grab a few mirrors an do a full body check.The Skin Cancer Foundation has a guide that you can use yourself to check, as it is both useful and reassuring.This can be done once a month just so you can keep track of any changes that might occur, needless to say, if you spot anything like a mole or patch of discolored skin make an appointment to see your doctor.
Most lumps are probably cysts and are benign and will go away on their own.It is more reassuring to take any lump you find to a doctor.Doctors agree that is better to check and find nothing than wait until it is more difficult to treat.