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Global Level Quantification of Histone Post-Translational Modifications in a 3D Cell Culture Model of Hepatic Tissue08:12

Global Level Quantification of Histone Post-Translational Modifications in a 3D Cell Culture Model of Hepatic Tissue

This protocol outlines how a three-dimensional cell culture system can be used to model, treat, and analyze chromatin modifications in a near-physiological...
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Measurement of the Hepatic Venous Pressure Gradient and Transjugular Liver Biopsy07:10

Measurement of the Hepatic Venous Pressure Gradient and Transjugular Liver Biopsy

Here, we present a protocol for measurement of hepatic venous pressure gradient (HVPG),the gold standard to diagnose clinically significant portal hypertension. Moreover, we describe how to perform a transjugular liver biopsy within the same...
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Assessment of Vascular Function in Patients With Chronic Kidney Disease08:50

Assessment of Vascular Function in Patients With Chronic Kidney Disease

The degree of vascular dysfunction and contributing physiological mechanisms can be assessed in patients with chronic kidney disease by measuring brachial artery flow-mediated dilation, aortic pulse-wave velocity, and vascular endothelial cell protein...
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Detection of Cell-Free DNA in Blood Plasma Samples of Cancer Patients08:25

Detection of Cell-Free DNA in Blood Plasma Samples of Cancer Patients

In this paper we present a detailed protocol for non-invasive liquid biopsy technique, including blood collection, plasma and buffy coat separation, cfDNA and germline DNA extraction, quantification of cfDNA or germline DNA, and cfDNA fragment enrichment...
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Dried Blood Spots - Preparing and Processing for Use in Immunoassays and in Molecular Techniques11:28

Dried Blood Spots - Preparing and Processing for Use in Immunoassays and in Molecular Techniques

The preparing and processing of dried blood spots (DBS) for their final analysis are still poorly standardized for most diagnostic applications. To overcome this shortcoming, a comprehensive step-by-step protocol is suggested and subsequently evaluated with regard to its effectiveness for detecting markers of viral...
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Immunoglobulin Gene Sequence Analysis In Chronic Lymphocytic Leukemia: From Patient Material To Sequence Interpretation09:02

Immunoglobulin Gene Sequence Analysis In Chronic Lymphocytic Leukemia: From Patient Material To Sequence Interpretation

Herein, we present a protocol that details the technical aspects and essential requirements to ensure robust IG gene sequence analysis in patients with chronic lymphocytic leukemia (CLL), based on the accumulated experience of the European Research initiative on CLL...
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