Results 201 to 210 of about 693,805 (258)

Indices of Membrane Alterations in β-Thalassemic Erythrocytes

Hemoglobin, 1998
Analytical protocols for the study of thalassemic erythrocyte membrane alterations are described. Denatured hemoglobin derivatives and aggregated band 3 are separated from detergent membrane extracts by gel-filtration as high-molecular-weight aggregates and quantitated spectrophotometrically. Membrane-bound, low-molecular-weight iron is measured on SDS-
TAVAZZI D, COMINO A, TURRINI, Francesco Michelangelo, FIORELLI G, CAPPELLINI MD   +4 more
openaire   +4 more sources

Penetration of Water into Erythrocytes with Heavy Water as Indicator

Nature, 1946
THE usual methods of studying the water metabolism of the red corpuscles always change the salt concentration of the surrounding medium. It has not yet been possible to follow the passage of water in and out under normal isotonic conditions. This can be done now by using heavy water.
J, GOVAERTS, A, LAMBRECHTS
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Erythrocyte Indices and Volume Distribution in a Dog with Stomatocytosis

Veterinary Pathology, 1994
tected in any other organs, including uterus, ureter, and regional lymph nodes. Histologically, the mass was surrounded by fibromuscular stroma and consisted of irregular tubular structures of various sizes focally invading the muscular layer; the major vestibular gland and ducts were present at the periphery of the mass (Fig. 2).
D E, Brown, M G, Weiser, M A, Thrall, U, Giger, C A, Just   +4 more
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Erythrocyte-Zn-protoporphyrin as an indicator of lead exposure

Scandinavian Journal of Clinical and Laboratory Investigation, 1978
Measurement of erythrocte-Zn-protoporphyrin with a haematofluorimeter on blood samples from eighty-four lead-exposed individuals has been compared with a fluorimetric determination of the extracted porphyrins. The results agreed well, and the interference from bilirubin and unchelated protoporphyrin was low.
P, Grandjean, J, Lintrup
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Memory Performance in Late Pregnancy and Erythrocyte Indices

Journal of the Society for Gynecologic Investigation, 2005
A previous study in elderly people observed an association between chronologically younger erythrocyte population and memory impairment. The aim of this study was to assess whether a similar shift in erythrocyte population in pregnant women in late pregnancy is associated with changes in memory performance in healthy pregnant women.Thirty healthy ...
Samuel, Lurie, Yori, Gidron, Irena, Piper, Zahi, Ben-Aroya, Oscar, Sadan, Mona, Boaz, Marek, Glezerman   +6 more
openaire   +2 more sources

Significant Increase in Oxidative Stress Indices in Erythrocyte Membranes of Obese Patients with Metabolically-Associated Fatty Liver Disease

Journal of Personalized Medicine
Metabolic dysfunction-associated hepatic steatosis (MAFLD) indicates the metabolic risk associated with hepatic steatosis, overweight and obesity, and clinical evidence of metabolic dysregulation.
Valeria Tutino, Valentina De Nunzio, Anna Maria Cisternino   +2 more
exaly   +2 more sources

Erythrocyte indicators of oxidative stress in gestational diabetes

Acta Paediatrica, 1998
Foetuses born to mothers with gestational diabetes are at increased risk of developing respiratory distress, foetal macrosomia, foetal anomalies and platelet hyperaggregability. High blood glucose level induces oxidative stress and decreases antioxidant defences. The present study discusses the possibility of lipid peroxidation and protein oxidation in
U, Kamath, G, Rao, C, Raghothama, L, Rai, P, Rao   +4 more
openaire   +2 more sources

Changes of erythrocytes, hemoglobin and erythrocyte indices in cats with enterocolitis of unknown etiology

Genetics and breeding of animals, 2023
Purpose: Study red blood parameters in a group of cats with enterocolitis of unknown etiology using standard hematological research methods.Materials and methods. During the study, standard methods of hematological analysis were used: erythrocyte counting was performed in a Goryaev chamber using whole blood diluted with isotonic sodium chloride ...
L. Karpenko, A. Bakhta, P. Pogodaeva, P. Bokhan   +3 more
openaire   +1 more source

Nonequivalence of Automated and Manual Hematocrit and Erythrocytic Indices

American Journal of Clinical Pathology, 1980
Manual and automated (Coulter) methods for determining hematocrit and mean corpuscular volume (MCV) were compared using blood specimens in which normal erythrocytes had been serially diluted in their own plasma. Thus, predicted linearity of hematocrit and predicted constancy of the erythrocytic indices were evaluated by these technics.
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Erythrocyte ATP (iATP) as an Indicator of Neonatal Hypoxia

1989
Neonatal hypoxia is a major cause of morbidity and mortality in new-borns (NB). Fetal asphyxia has traditionally been diagnosed and graded using clinical signs (meconium-staining, fetal bradycardia, Apgar score [1]) and biochemical parameters (pH, lactate [2]).
F A, Mateos, J G, Puig, T H, Ramos, R H, Carranza, M E, Miranda, R C, Gasalla   +5 more
openaire   +2 more sources