Current cancer treatment courses often begin with tissue biopsies. Biopsies, however, which involve the physical resection of a small tissue sample, can lead to localized tissue injury, bleeding, inflammation, and stress, ...
Nov 19, 2019
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Stereotactic needle biopsies are an established standard procedure in the diagnostic identification of brain lymphomas and certain brain tumours (gliomas). Up until now the tissue samples removed had to be examined for tumour ...
Apr 24, 2013
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(Medical Xpress)—A research team jointly led by scientists from Cedars-Sinai Medical Center and the University of California, Los Angeles, have enhanced a device they developed to identify and "grab" circulating tumor cells, ...
Apr 2, 2013
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Using optical coherence tomography (OCT), diseases of the retina such as age-related macular degeneration, diabetic retinopathy or vascular occlusions can be predicted before symptoms develop. OCT has been developed in collaboration ...
Nov 28, 2012
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A newly developed, single-step Raman spectroscopy algorithm has the potential to simultaneously detect microcalcifications and enable diagnosis of the associated breast lesions with high precision, according to data published ...
May 31, 2013
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A research team led by Xianghong Jasmine Zhou, Ph.D., professor of Pathology and Laboratory Medicine at the David Geffen School of Medicine at UCLA, has made an important advancement to address one of the major challenges ...
Jul 3, 2023
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(HealthDay) -- The No Touch Breast Scan (NTBS), an infrared thermography modality, is not as reliable as mammography for detecting breast cancer, according to a study presented at the annual meeting of the American Society ...
May 7, 2012
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Primary sclerosing cholangitis (PSC) is a rare chronic inflammatory disease of the bile ducts and is difficult to treat, since its causes have not yet been adequately researched. Using RNA sequencing, an international research ...
Mar 30, 2021
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Children with liver transplants must take immunosuppressant medications for life. To maintain tolerance of the transplanted liver, doctors treat transplant rejection and conduct ongoing maintenance immunosuppression by increasing ...
Apr 17, 2024
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Using advanced microscopes equipped with tissue-penetrating laser light, cancer imaging experts at Johns Hopkins have developed a promising, new way to accurately analyze the distinctive patterns of ultra-thin collagen fibers ...
Nov 1, 2012
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