Results 41 to 50 of about 11,143,550 (369)
Self-powered microfluidic chips for multiplexed protein assays from whole blood [PDF]
, 2009 We report herein on a self-powered, self-contained microfluidic-based chip designed to separate plasma from whole blood, and then execute an assay of a multiplexed panel of plasma biomarker proteins.
Heath, James R. +3 more
core +2 more sources
Chemistry behind Serum Albumin: A Review [PDF]
E3S Web of Conferences, 2021 This review informs about the chemical composition of plasma proteins majorly albumin and globulin. Blood proteins, also called plasma proteins, are found in blood plasma.
Kajal, Pathania Anu Radha
doaj +1 more source
Anomalous angiogenesis in retina [PDF]
Biomedicines 9, 224 (2021), 2021 Age-related macular degeneration (AMD) may cause severe loss of vision or blindness particularly in elderly people. Exudative AMD is characterized by angiogenesis of blood vessels growing from underneath the macula, crossing the blood-retina barrier (that comprise Bruch's membrane, BM, and the retinal pigmentation epithelium RPE), leaking blood and ...
arxiv +1 more source
Control of blood proteins by functional disulfide bonds.
Blood, 2014 Most proteins in nature are chemically modified after they are made to control how, when, and where they function. The 3 core features of proteins are posttranslationally modified: amino acid side chains can be modified, peptide bonds can be cleaved or ...
Butera D +4 more
europepmc +2 more sources
Microfluidic flow chambers using reconstituted blood to model hemostasis and platelet transfusion in vitro [PDF]
, 2016 Blood platelets prepared for transfusion gradually lose hemostatic function during storage. Platelet function can be investigated using a variety of (indirect) in vitro experiments, but none of these is as comprehensive as microfluidic flow chambers.
Compernolle, Veerle +4 more
core +2 more sources
Pulmonary hypertension: Proteins in the blood
Global Cardiology Science and Practice, 2020 The plasma proteome is rich in information. It comprises proteins that are secreted or lost from cells as they respond to their local environment. Changes in the constitution of the plasma proteome offer a relatively non-invasive report on the health of tissues.
openaire +6 more sources
Coarse-grained model of adsorption of blood plasma proteins onto nanoparticles [PDF]
Journal of Chemical Physics 143 (24), 243138, 2015, 2015 We present a coarse-grained model for evaluation of interactions of globular proteins with nanoparticles. The protein molecules are represented by one bead per aminoacid and the nanoparticle by a homogeneous sphere that interacts with the aminoacids via a central force that depends on the nanoparticle size.
arxiv +1 more source
Analytical Chemistry, 2018 This study reports on the real-time binding assessment between heavy metal ions and blood proteins immobilized onto nanoporous anodic alumina photonic crystals (NAA-PCs) by reflectometric interference spectroscopy (RIfS).
Cheryl Suwen Law +3 more
semanticscholar +1 more source
Whole-blood sorting, enrichment and in situ immunolabeling of cellular subsets using acoustic microstreaming [PDF]
, 2018 Analyzing undiluted whole human blood is a challenge due to its complex composition of hematopoietic cellular populations, nucleic acids, metabolites, and proteins. We present a novel multi-functional microfluidic acoustic streaming platform that enables
Garg, Neha +5 more
core +1 more source
Blood Pressure and Blood Protein Determinations in the Frog.
Experimental Biology and Medicine, 1928 In a previous note,1 the authors called attention to the low protein content of frog's blood. The low colloidal pressure of the blood is an important factor in determining the production of urine. The blood pressure of the frog is not nearly as high as in mammals, but if filtration is the basis of glomerular activity, there should be enough pressure to
F. H. Scott, Raymond N. Bieter
openaire +2 more sources