59 Influence of severe preeclampsia on the relations of the stability of erythrocyte membrane with biochemical and hematological variables and Doppler indices of the ophthalmic artery

Estabilidade de Membrana de Eritrócitos em Pacientes Portadores de Doença Pulmonar Obstrutiva Crônica em Oxigenioterapia Domiciliar Prolongada

“…Increasing concentrations of NaCl (0-9%) were used to create an osmotic gradient in which erythrocytes were incubated and lysis at each concentration was quantified by spectrophotometry as described in the literature (Cunha et al, 2007;Penha-Silva et al, 2007;Penha-Silva et al, 2008;Rodrigues De Freitas et al, 2016;Paraiso et al, 2017). Each assay used a duplicate series of 15 tubes, each with 1 mL of saline at its respective concentration, totaling 30 experimental points.…”