The impact of digital images in today\’s technology reliant world has had a tremendously positive effect on medical and scientific research. Digital imaging is now a vital component in science and medical research. The rapid development in computerized imaging and the associated developments in analysis
methods and computer-aided diagnosis, has made digital imaging an essential tool used in many medical and scientific fields. Below are a few examples of how digital imaging helps medical and scientific research.

Tissue Biopsy: Digital imaging has been vital in analyzing tissue from biopsies. It has led to faster and more accurate analysis of tissue samples. Breast and other tissue samples are placed in X-ray biopsy systems during surgery for rapid results.

Laboratory Small Animal Imaging: Digital imaging is now used in biotechnology research to assess the properties of new medical treatments and pharmaceutical drugs. Researchers will often use small laboratory animals for imaging of internal structures, including in-vivo imaging.

Molecular Imaging: After having been injected with a radioisotope, digital scanning of live organs displays a 3D picture of the movement of a molecules to areas where tumors have constricted blood flow. As well, the technology helps researchers determine the effectiveness of cancer fighting drugs and in determining their side effects.

MRI: An MRI provides views of the internal structures and functions of the body. It is particularly helpful in brain imaging as it can help provide a more accurate brain tumor diagnosis. It is also quite useful in detecting other types of cancer in the body.

Electron Microscopy: This technology is used to identify organelles and other tiny structures within the cells. The electron microscope can magnify very tiny details and is useful in diagnosing such diseases as kidney disease.

Fluoroscopy: This device creates real-time images of internal structures in the body with the instrument known as the fluoroscope. Medical procedures that make use of this technology include: urological surgery, and orthopedic surgery.

CT: This important medical technology used in medical imaging is used to help diagnose a wide variety of disease and they are now being used in preventive medicine.

Ultrasounds: Ultrasounds are used for acquiring images of the heart, organs in the abdominal region, and the body\’s veins. It can display moving images in real-time, and it is also very safe to use. The ultrasound is most widely used to provide a visual of the fetus in a pregnant woman.

Nuclear Medicine: This technology employs the use of gamma cameras. These cameras are used to detect areas of biological processes that are normally associated with diseases.

Technological innovations have had a profound impact on how we live, work, and play. Today, digital imaging can do impressive things and is being used to help diagnose numerous medical conditions, provide information during surgery, and it is now used in medical and scientific research. Because of the technological advancements in digital imaging, science and medical professionals can now see parts of the human body in greater detail, and this technology will continue to evolve and progress.

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Category: Computers and Technology
Keywords: science, biology, imaging system, in vivo testing, micro imaging, high-resolution imaging, health