Effect of cyclopiazonic acid on calcium influx in gingival fibroblasts derived from human nifedipine responder and non-responder
نویسندگان
چکیده
منابع مشابه
The effect of basic fibroblast growth factor on cell cycle in human gingival fibroblasts from nifedipine responder and non-responder.
It has previously been demonstrated that gingival fibroblasts derived from nifedipine-reactive patients (nifedipine responders) show a greater cell proliferation rate than those from nifedipine non-reactive patients (nifedipine non-responders) in the presence of 1 microM nifedipine. The aim of the present study was to characterize cell cycle differences between nifedipine responder and non-resp...
متن کاملCyclopiazonic acid discharges intracellular Ca2+ stores and stimulates Ca2+ influx in cultured human gingival fibroblasts.
The effect of cyclopiazonic acid (CPA) on changes in the intracellular free Ca2+ concentration ([Ca2+]i) evoked by bradykinin (BK), histamine (HIST) and thapsigargin (TG) was investigated in human gingival fibroblasts. CPA itself dose-dependently stimulated [Ca2+]i responses in both the absence and presence of extracellular Ca2+. Pretreatment with CPA (< 5 microM) enhanced the [Ca2+]i responses...
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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...
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ژورنال
عنوان ژورنال: Japanese Journal of Pharmacology
سال: 1995
ISSN: 0021-5198
DOI: 10.1016/s0021-5198(19)46921-7