منابع مشابه
In vivo release of cyanide from sodium nitroprusside.
Brain cytochrome oxidase activity was measured after the in vitro addition of potassium cyanide (KCN) or sodium nitroprusside (SNP). Activity of cytochrome oxidase was sensitive to KCN; however, this activity was unaffected by SNP. In SNP- and KCN-treated animals brain cytochrome oxidase activities were measured. At 3 min after SNP injection, inhibition of the enzymatic activity was the same as...
متن کاملارزیابی دقت زنجیره پرتودرمانی به روش دزیمتری in vivo
از بین بردن سلول های بدخیم با استفاده از تأثیر پرتو های یونساز بر بافت زنده یکی از موثرترین روش ها در درمان تومورهای سرطانی محسوب می شود. مبانی حفاظت پرتوی ایجاب می کند که هر نوع پرتو گیری توجیه پذیر و بهینه باشد. به علاوه برای کسب نتیجه درمانی مطلوب، باید موازنه دقیقی بین دُز رسیده به بافت هدف از یک سو و دُز رسیده به بافت سالم از سوی دیگر برقرار شود. کنترل واقعی درمان و آگاهی از آنچه در عمل رخ م...
15 صفحه اولeffect of postharvest application of chitosan and calcium chloride on decay and quality attributes of sweet cherry
چکیده ندارد.
15 صفحه اولSodium nitroprusside and peroxynitrite effect on hepatic DNases: an in vitro and in vivo study
BACKGROUND: It has been documented that nitric oxide (NO) donor sodium nitroprusside (SNP) and authentic peroxynitrite are capable of promoting apoptosis in a number of different cell types. Various endonucleases have been proposed as candidates responsible for the internucleosomal cleavage of the genomic DNA observed during apoptosis, but the main effect is attributed to the alkaline-DNases (M...
متن کاملEffect of Nitroprusside
In order to evaluate the circulatory action of vasodilator therapy in patients with significant mitral regurgitation, sodium nitroprusside was infused intravenously in 14 patients who had mitral regurgitation due to a variety of causes. In 13 of these patients, valvular insufficiency had been present for several years. The mean arterial pressure fall from 88 ± 1.2 to 71 ± 2.1 mm Hg was accompan...
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ژورنال
عنوان ژورنال: British Journal of Anaesthesia
سال: 1990
ISSN: 0007-0912
DOI: 10.1093/bja/64.6.704