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Rapid Diagnostic Tool to Readily Detect Biomarkers in Blood
Biomedical engineers in Germany have developed a tool that uses magnetic beads to detect proteins, potential biomarker, in blood or urine samples in a one-step process.
Tumor markers in the blood help determine whether the patient is afflicted with a malign tumor and whether it is excreting markers more vigorously -- involving highly specific proteins. An increased concentration in the blood provides one indication of the disease for physicians. However, it has been quite expensive in time and effort to detect the markers thus far. This is because all kinds of molecules and proteins are teeming in the blood. To be able to detect a single specific one, doctors must first separate and purify the blood in several steps, and then isolate the marker they are searching for from the rest of the molecules.
This will go faster in future. Researchers in the Project Group for Automation in Medicine and Biotechnology PAMB of the Fraunhofer Institute for Manufacturing Engineering and Automation IPA in Mannheim, Germany, have developed a one-step analysis. "Our goal is to detect biological molecules in blood, or in other kinds of samples from the patient such as urine, that indicate diseases," explains Caroline Siegert, a scientist at IPA, "and do so without having to laboriously process the blood, but in one single step instead."
Read more about this invention at:
http://bit.ly/1msPy0F Source: ScienceDaily website
Exploring Racial, Ethnic Disparities in Cancer Care Prior Authorization Decisions
October 24th 2024On this episode of Managed Care Cast, we're talking with the author of a study published in the October 2024 issue of The American Journal of Managed Care® that explored prior authorization decisions in cancer care by race and ethnicity for commercially insured patients.
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Uniting to Support Patients With Cancer Beyond Treatment
November 17th 2024Kasey Bond, MPH, of Perlmutter Cancer Center at NYU Langone Health, speaks to why it’s vital to keep patients at the center of all strategic partnerships between academic institutions and community-based oncology practices.
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Examining Low-Value Cancer Care Trends Amidst the COVID-19 Pandemic
April 25th 2024On this episode of Managed Care Cast, we're talking with the authors of a study published in the April 2024 issue of The American Journal of Managed Care® about their findings on the rates of low-value cancer care services throughout the COVID-19 pandemic.
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Bridging Cancer Care Gaps and Overcoming Medical Mistrust
November 13th 2024In this clip from our interview with Oscar B. Lahoud, MD, cochair of our Institute for Value-Based Medicine® evening hosted with NYU Langone Health, he addressed medical mistrust in underrepresented communities.
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How English- and Spanish-Preferring Patients With Cancer Decide on Emergency Care
November 13th 2024Care delivery innovations to help patients with cancer avoid emergency department visits are underused. The authors interviewed English- and Spanish-preferring patients at 2 diverse health systems to understand why.
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