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. Author manuscript; available in PMC: 2016 Nov 1.
Published in final edited form as: Cell Calcium. 2015 Aug 1;58(5):476–488. doi: 10.1016/j.ceca.2015.07.004

Figure 5. CDK- and ERK-related phosphorylations on IP3R1 enhance the sensitivity of IP3R1 in mouse oocytes.

Figure 5

(A) Changes in [Ca2+]i induced by photolysis of cIP3 in IVM, KD, KD+wt-IP3R1 and KD+IIIE-IP3R1 mouse eggs. Two UV pulses with different duration (0.25s and 0.75s) were conducted sequentially and noted in each of the panels. The number of responding eggs expressed in % (B,C) and the duration of the Ca2+ release (D,E) caused by a 0.25s and 0.75s UV pulse were compared among the different treatments mentioned above. Bars with different superscripts represent treatments that are significantly different (P<0.05).