نتایج جستجو برای: a2 blood group
تعداد نتایج: 1581674 فیلتر نتایج به سال:
Phospholipase A2 has been implicated in the pathogenesis of local and distant tissue injury after ischaemia and reperfusion. A common operation inducing ischaemia and reperfusion is aortobifemoral reconstruction, during which the aorta is clamped and the blood supply via the inferior mesenteric artery and iliac arteries is interrupted. The purpose of the present work was to study the catalytic ...
The ABO blood group system was the first to be discovered; still, there is an enigma in subgroups. A1 and A2 phenotypes account for about 99% of all A or AB individuals, rest are weaker They usually suspected cases discrepancies. Meticulous serological testing with technical expertise will help differentiate these We describe a case healthy donor discrepancy due weak subgroup 'A' group.
AIMS To evaluate pulmonary deposition and gas exchange following nebulisation of two surfactants by either a jet or an ultrasonic nebuliser. METHOD After bronchoalveolar lavage (BAL), 19 rabbits were ventilated in four groups. Group A1 (n = 5) and A2 (n = 6) received Technetium-99m labelled Exosurf, and groups B1 (n = 4) and B2 (n = 4) received radiolabelled Survanta. Groups A1 and B1 receive...
Two groups of goldfish (Carassius auratus) were subjected to light and temperature conditions known to promote a contrast in their scotopic visual pigment compositions. After 3 weeks, the porphyropsin/rhodopsin ratio in the neuroretina of these goldfish ranged from 99% porphyropsin in one group to 59% in the other. Samples of blood, liver and retinal pigment epithelium (RPE) were also removed f...
Cell membrane proteins are believed to play a critical role in the pathogenesis of autoimmune diseases. However, few membrane autoantigens have been linked with Behçet's disease. Here, a cell-chip was performed to identify autoantibody target cells, and the suspected autoantigens were detected using immunoblotting. The amino acid sequences of the detected proteins were determined using LC-MALDI...
Competitive binding assays using 3H-labeled blood group A substance and insolubilized Dolichos biflorus lectin or human anti-A were carried out, measuring competition by blood group A1 and A2 glycoproteins, and by unabsorbed anti-A sera, and with these sera absorbed with the A1 and A2 glycoproteins. With Dolichos lectin specific for (formula: see text) A1 substances had about 11 times as many d...
Controversy exists concerning the most accurate method for defining diastolic blood pressure in pregnancy. Both disappearance (phase V) and muffling (phase IV) of Korotkoff sounds have been advocated. We previously reported an objective noninvasive method for measuring blood pressure, called K2 analysis, which in nonpregnant subjects was not different from intra-arterial diastolic blood pressur...
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