Other
Dana Farber Cancer Center to retract or fix dozens of studies
The Dana Farber Cancer Institute in Boston will retract six studies and correct 31 more as part of an ongoing investigation into claims of data manipulation.
Jan 23, 2024
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News tagged with biological imaging
Oncology & Cancer
Researchers take new AI approach to analyzing tumors
Researchers at Karolinska Institutet and SciLifeLab in Sweden have combined artificial intelligence (AI) techniques used in satellite imaging and community ecology to interpret large amounts of data from tumor tissue. The ...
Nov 13, 2023
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Health informatics
How AI inferences of race in medical images can improve or worsen health care disparities
Among the hottest sectors for artificial intelligence (AI) adoption is health care. The Food and Drug Administration has now approved more than 500 AI devices—most within just the last couple of years—to assist doctors ...
Aug 3, 2023
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Neuroscience
Study: Mea6 deficiency in oligodendrocytes affects white matter formation in the brain
About half of adult human brain volume is made up of white matter. Lipid-rich myelin is a special structure formed by oligodendrocytes wrapping neuronal axons to form the major components of white matter. Abnormal myelin ...
Mar 27, 2023
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Oncology & Cancer
Cherenkov color imaging shows promise in enhancing radiation therapy effectiveness
Cherenkov imaging is a valuable cancer treatment tool that can help doctors track and monitor radiation doses received by tissues during cancer therapy in real time. This imaging technique works by detecting Cherenkov radiation, ...
Mar 13, 2023
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Medical research
Fatherhood changes men's brains, according to before-and-after MRI scans
The time fathers devote to child care every week has tripled over the past 50 years in the United States. The increase in fathers' involvement in child rearing is even steeper in countries that have expanded paid paternity ...
Dec 1, 2022
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Radiology & Imaging
Color-changing mouse model allows researchers to non-invasively study deep tissues
Biomedical and genetic engineers at Duke University and the Albert Einstein College of Medicine have developed a process to change the color of a mouse's tissue in imaging to better visualize its internal physiology.
Jun 6, 2022
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Neuroscience
Scientists build subcellular map of entire brain networks
Researchers at the Francis Crick Institute have developed an imaging technique to capture information about the structure and function of brain tissue at subcellular level—a few billionths of a meter, while also capturing ...
May 25, 2022
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Radiology & Imaging
Blood-cell lens enables high-quality imaging with Blu-ray technology
While Blu-ray discs may not have found success supplanting DVDs in the home entertainment field, Blu-ray technology is an engineering feat enabling advances in medical imaging technologies at UConn.
May 25, 2022
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Radiology & Imaging
High-power hybrid laser emitter penetrates deeper into skin to enhance disease diagnosis
An advancement in ultrasound imaging is photoacoustic imaging (PAI), in which the skin or tissue absorbs pulses of laser light. The thermoelastic expansion of the skin or tissue emits sound, which is processed by the machinery ...
Apr 26, 2022
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