Biologia e Medicina

Abstrato

Study of Morphological Characteristics of Pigeon's Erythrocytes and Hemoglobin Properties under the Influence of Ions Ca2+

Ilya V Syusin, Victor V Revin, Tychkov Alexander, Solomadin Ilia, Revina Nadezhda and Arkadiy ? Devyatkin

By the methods of laser-interference microscopy and Raman spectroscopy has shown the changing of erythrocytes morphological characteristics, hemoglobin’s condition and distribution depends on the content of free ions Ca2 +extracellular (outside the cells) and intracellular (inside the cells). High concentrations of ??2+ changes distribution and conformation of Hemoglobin. It is assumed that the observed changes in the morphology of the erythrocytes caused under the action of ions Ca2+, and it is one of the mechanisms for maintaining a major function of erythrocytes - transportation of oxygen by the action of extreme impacts.