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3D imaging of pancreatic cancer
NEW YORK (Reuters Health) – A new technique for studying tumor tissue samples with 3D imaging shows that pancreatic cancer can develop and develop in two different ways, a new discovery that uncovers a decades-old mystery about the formation of tumors.
According to the study published in the journal Nature on January 30, scientists from the Francis Crick Institute in Britain were able to find a way to authorize three-dimensional imaging, putting thus ending decades of two – dimensional imaging, with which much information has been lost about pancreatic cancer. .
The pancreas is located behind the stomach and plays a major role in digestion, relying on a network of channels that connects it to other digestive systems, with the most common types of pancreatic cancer seen in the cbads only two-dimensional segments of these cancers have been observed. Which contain an unexplained set of unnatural forms.
Dr. Hendrik Maysal of Francis Crick Institute, lead author of the paper, explains in a special remark to Al Ain News how to achieve this technique. "We have collaborated with pathologists from King's College London to develop a test tube for tissue preservation. Patient tumor samples thus preserve structural and morphological information."
The samples are then processed for some of the detectors used to amplify the samples, allowing for microscopic badysis by specialized 3D imaging systems such as "symmetric or concentric microscopes".
The research team found that cancer cells grow inside the channels that connect the pancreas to the digestive system or to the outside, depending on the size of the cbad, which explains why ambiguous differences between the forms that researchers have seen in two-dimensional slides for decades, says Dr. Maysal.
"This technique can be used for diagnostic purposes, and the results obtained through its application can help develop new therapies," he said.
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