نتایج جستجو برای: packed cell
تعداد نتایج: 1696742 فیلتر نتایج به سال:
Goat production is widespread in the tropics. Goats are very susceptible to gastrointestinal nematode infection, but there is less evidence of their genetic resistance. Genetic resistance of Creole goats to gastrointestinal nematodes has been studied at Guadeloupe in the French West Indies since 1995. The objective of this research was to investigate genetic variation for resistance to gastroin...
Background/aim: Blood transfusion is associated with immunosuppression, referred to as transfusion-related immunomodulation (TRIM). In this study, for the first time, changes in the concentration of TGF-ß and TNF-α were measured postoperatively in orthopedic patients with intraoperational allogeneic red blood cell transfusion. Considering the use of packed cell units with different ages, it is ...
The permeability coefficients of dog red cell membrane to tritiated water and to a series of[(14)C]amides have been deduced from bulk diffusion measurements through a "tissue" composed of packed red cells. Red cells were packed by centrifugation inside polyethylene tubing. The red cell column was pulsed at one end with radiolabeled solute and diffusion was allowed to proceed for several hours. ...
A human malignant fibrous histiocytoma cell line was established in vitro. Cells showed a wide variety of morphologies, although the karyotype study showed that the tumor was monoclonal in origin because of the presence of unique marker chromosomes in 100% of the cells examined (50 of 50). Cells were cloned according to their characteristic morphologies and biological behavior in culture. The c...
بدنبال تعدادی از وضعیتهای پاتولوژیکی خاص ، imbalance بین سیستم انعقاد و سیستم فیبرینولیز ایجاد شده و منجر به سندرم dic می گردد. که با طولانی شدن pt و ptt، کاهش پلاکت و فیبرینوژن و افزایش محصولات تخریبی فیبرین fdps و از نظر بالینی با خونریزی، ترومبوز و شوک مشخص می شود. در یک بررسی آینده نگر که بر روی 20 بیمار با سندرم dic که در طی یک سال (75/4/1 لغایت 76/4/1) در دو مرکز آموزشی درمانی امام خمینی ...
BACKGROUND Transfusion of packed erythrocytes stored for a long duration is associated with increased pulmonary arterial pressure and vascular resistance. Prolonged storage decreases erythrocyte deformability, and older erythrocytes are rapidly removed from the circulation after transfusion. The authors studied whether treating stored packed ovine erythrocytes with NO before transfusion could p...
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