The Golgi apparatus is thought to play a role in calcium homeostasis in plant cells. However, the calcium dynamics in this organelle is unknown in plants. To monitor the [Ca(2+)](Golgi)in vivo, we obtained and analyzed ...

The Golgi apparatus is thought to play a role in calcium homeostasis in plant cells. However, the calcium dynamics in this organelle is unknown in plants. To monitor the [Ca2+]Golgiin vivo, we obtained and analyzed Arabidopsis ...

G-protein coupled receptor (GPCR) mediated calcium (Ca2+)-signaling transduction remains crucial in designing drugs for various complex diseases including neurodegeneration, chronic heart failure as well as respiratory ...

The Golgi apparatus is thought to play a role in calcium homeostasis in plant cells. However, the calcium dynamics in this organelle is unknown in plants. To monitor the [Ca2+]Golgi in vivo, we obtained and analyzed ...

Cytoplasmic calcium [(Ca(2+))cyt] is a central component of cellular signal transduction pathways. In plants, many external and internal stimuli transiently elevate (Ca(2+))cyt, initiating downstream responses that control ...

Puffs are localized Ca2 + signals that arise in oocytes in response to inositol 1,4,5-trisphosphate (IP3). They are the result of the liberation of Ca2 + from the endoplasmic reticulum through the coordinated opening of ...

The role of cytosolic Ca2+ on the kinetics of Inositol 1,4,5-triphosphatereceptors (IP3Rs) and on the dynamics of IP3R-mediated Ca2+ signals has been studiedat large both experimentally and by modeling. The role of luminal ...