3. АТФ активирует как ионотропный так и метаботропные пути повышения внутриклеточного кальция.

4. В генерации АТФ индуцированного повышения [Ca2+]in принимают участие некоторые типы потенциал - управляемых кальциевых каналов.

5. Высвобождение внутриклеточного кальция происходит из IP3 чувствительных депо.

6. В данном объекте присутсвуют только Р2 подтипы пуринорецепторов.

7. Сурамин - антагонист Р2Х2 и Р2Х5 и Р2У рецепторов уменьшает амплитуду [Ca2+]in транзиенты, что говорит присутствии некоторых из вышеперечисленных рецепторов.

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