منابع مشابه
Thermal damage to red cells.
Erythrocytes from a burned patient show a temporal sequence of morphological changes. Immediate severe changes occur which are followed by a transient phase only of less abnormal morphology. Heating whole blood in vitro to 49 degrees C instead of 50 degrees C does not show the expected dose response curve. Heating whole blood in vitro to 50 degrees C induces progressive morphological changes. F...
متن کاملGeometric localization of thermal fluctuations in red blood cells.
The thermal fluctuations of membranes and nanoscale shells affect their mechanical characteristics. Whereas these fluctuations are well understood for flat membranes, curved shells show anomalous behavior due to the geometric coupling between in-plane elasticity and out-of-plane bending. Using conventional shallow shell theory in combination with equilibrium statistical physics we theoretically...
متن کاملRelation between K+ leakage and damage to band 3 in photodynamically treated red cells.
Potassium leakage is one of the first events that appear after photosensitization of red blood cells. This event may subsequently lead to colloid osmotic hemolysis. The aim of our study was to determine which photodynamically induced damage is responsible for increased membrane cation permeability. This was done by studying the effect of dimethylmethylene blue (DMMB)-mediated photodynamic treat...
متن کاملStructural damage of chicken red blood cells exposed to platinum nanoparticles and cisplatin
Side effects and resistance of cancer cells to cisplatin are major drawbacks to its application, and recently, the possibility of replacing cisplatin with nanocompounds has been considered. Most chemotherapeutic agents are administered intravenously, and comparisons between the interactions of platinum nanoparticles (NP-Pt) and cisplatin with blood compartments are important for future applicat...
متن کاملMechanical damage to green and red lentil seeds
In this research, the breakage susceptibility of two classes of lentil (green and red) was evaluated as affected by impact energy and seed moisture content. The experiments were conducted at impact energies of 0.1, 0.2 and 0.3 J, and moisture contents of 10, 12.5, 15, 17.5, 20 and 25% (wet basis). Results showed that red lentil seeds had more breakage than green seeds and the difference in brea...
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ژورنال
عنوان ژورنال: Journal of Clinical Pathology
سال: 1970
ISSN: 0021-9746
DOI: 10.1136/jcp.23.7.572