Effect of indomethacin on glomerular permselectivity and hemodynamics in nephrotoxic serum nephritis
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چکیده
منابع مشابه
Glomerular prostaglandin and thromboxane synthesis in rat nephrotoxic serum nephritis. Effects on renal hemodynamics.
Glomerular arachidonate cyclooxygenation by isolated rat glomeruli was assessed in vitro in antiglomerular basement membrane (anti-GBM) antibody-induced glomerulonephritis by radioimmunoassay for prostaglandins (PG) and thromboxane. After a single intravenous injection of rabbit anti-rat GBM serum, we observed enhancement of glomerular thromboxane B2 (TxB2) synthesis as early as 2 to 3 h with s...
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نتایج این مطالعه نشان می دهد که مقدار کلسیم (یونیزه و تام)، منیزیم و فسفر به طور معنی داری تغییر پیدا کرد به جزء مقدار کلسیم تام و منیزیم در روش داخل عضلانی که تغییر معنی داری نداشته است. بر اساس نتایج این مطالعه می توان نتیجه گیری کرد که اکسی تتراساکلین بر روی مقادیر سرمی کلسیم و منیزیم تأثیر می گذارد باید مقدار این کاتیون ها در بیماران، در هنگامی که اکسی تتراسایکلین استفاده می شود مورد توجه ق...
15 صفحه اولGlomerular arachidonate lipoxygenation in rat nephrotoxic serum nephritis.
Arachidonate lipoxygenation to monohydroxylated eicosatetraenoic acids (HETE) was studied in rat nephrotoxic serum nephritis (NSN). A single infusion of nephrotoxic serum enhanced conversion of [3H]arachidonic acid ([3H]C20:4) to [3H]12-HETE in glomeruli isolated from nephritic rats compared with controls. The percent conversion of [3H]arachidonic acid was 1.95 +/- 0.2% in control glomeruli and...
متن کاملNephrotoxic Serum Nephritis in Rats
Studies have been carried out to determine the distribution of antigen capable of inducing the formation in rabbits of antibodies nephrotoxic for the rat. The results indicate that the antigen is present both in cortex and medulla of rat kidney. It can be extracted to a limited extent with saline. It is non-dialyzable and destroyed by boiling. The nephrotoxic serum antigen is also present in ra...
متن کاملEffect of Sex Hormones on Nephrotoxic Nephritis in the Rat *
It has been recognized in recent years that administration of androgens and estrogens to mice and rats may be associated with enlargement of the kidneys.6' 9, 1, 11, 12, 13, 14, 16, 21, 22, 24 Suggestions have been made that such enlargement is dependent on an alteration in the metabolism of potassium.' MacKay"7 found that, after unilateral nephrectomy in the rat, the hypertrophy of the remaini...
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ژورنال
عنوان ژورنال: Kidney International
سال: 1989
ISSN: 0085-2538
DOI: 10.1038/ki.1989.160