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imaging Archives

Bacterial battle in 3D

Jun. 2, 2022—Using imaging mass spectrometry and microscopy, Vanderbilt researchers visualized how staph bacteria modifies lipids in its membrane to evade immune system-mediated killing.

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PET imaging probe for Alzheimer’s disease

Feb. 24, 2022—Vanderbilt researchers report on a new PET imaging probe that will be useful for exploring Alzheimer’s disease pathology.

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VUMC debuts two new state-of-the-art hybrid operating rooms

Nov. 2, 2021—Vanderbilt is opening two of the newest generation of hybrid operating rooms, which each combine a traditional operating room with the latest advanced imaging equipment.

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Imaging guidance for nerve repair

Feb. 9, 2021—A noninvasive, quantitative MRI method could be used after surgical repair of traumatic peripheral nerve injury to help clinicians make decisions about whether additional surgical interventions are needed.

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Process ensures follow-up of incidental radiology findings

Feb. 4, 2021—When people go to an emergency room after being injured, suspicious images may show up on their imaging scans that are unrelated to their injuries but may be indicative of cancer. A team at Vanderbilt University Medical Center recently established a better process for ensuring these patients receive follow-up diagnostic care, an initiative that is already receiving national recognition.

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Pancreatlas provides access to complex images of the human pancreas

Dec. 22, 2020—Images of cells and tissues are a critical part of biomedical research as they show which molecules or proteins are present and where these molecules are located in the tissue. Using increasingly sophisticated microscopes and imaging approaches, scientists can now look at more than 40 different molecules at once, an approach known as multi-plex imaging, where in the past they could only look at three or four molecules at a time.

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Imaging “biomarker” for Alzheimer’s disease progression

Nov. 16, 2020—Changes in connectivity in the brain’s white matter may be a novel neuroimaging biomarker for assessing Alzheimer’s disease progression.

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Team uses imaging to study ways the heart is affected by coronavirus

May. 21, 2020—Researchers are using imaging and diagnostic pathology to examine postmortem hearts donated by victims of COVID-19 to gain a better understanding of how the coronavirus that causes COVID-19 affects the heart.

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Project seeks new way to assess immunotherapy effectiveness

Nov. 7, 2019—GE Healthcare has awarded researchers in the Vanderbilt University Institute of Imaging Science $2.5 million in funding to develop PET tracer that will determine the effectiveness of immunotherapy in patients early in their treatment course.

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New CT scanner eases need for young children to stay still

Aug. 22, 2019—New CT technology at Children’s Hospital is changing the medical imaging landscape for young children and adolescents.

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Potential probe for early ovarian cancer

Jun. 20, 2019—Larry Marnett and colleagues have developed what may become the first agent for targeted PET imaging of cancer tissues, such as ovarian cancer, that express high levels of the COX-1 enzyme.

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VUIIS, Fine Arts Gallery team to replicate ancient artifacts

May. 9, 2019—VUIIS has partnered with the Vanderbilt University Fine Arts Gallery to scan and create replicas of ancient Mesoamerican artifacts for a hands-on experience in the gallery’s upcoming exhibition.

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