N Demaurex, M Frieden - Cell Calcium, 2003 - Elsevier The free ER Ca 2+ concentration, [Ca 2+ ] ER , is a key parameter that
determines both the spatio-temporal pattern of Ca 2+ signals as well as the
activity of ER-resident enzymes. Obtaining accurate, time-resolved ... Cited by 52 - Related articles - All 3 versions
- ►physiology.org I Quesada, E Fuentes, E Andreu, P Meda, A … - American Journal of Physiology- Endocrinology And …, 2003 - Am Physiological Soc Pancreatic -cells constitute a well-communicating multicellular network that
permits a coordinated and synchronized signal transmission within the islet of
Langerhans that is necessary for proper insulin release. Gap junctions are ... Cited by 29 - Related articles - BL Direct - All 4 versions
- ►nih.gov MI Kotlikoff - The Journal of Physiology, 2007 - Physiological Soc Physiological processes involve dynamic interactions between cells of different
lineages that are mediated by changes in the concentration or structure of
cellular molecules that occur on time scales from milliseconds to days. In ... Cited by 24 - Related articles - BL Direct - All 8 versions
H Kasai, T Suzuki, TT Liu, T Kishimoto, N … - Diabetes, 2002 - Am Diabetes Assoc The fast component (mode 1) of Ca 2+ -dependent exocytosis in pancreatic
β-cells, unlike that in adrenal chromaffin cells, is regulated by cytosolic ATP
in a concentration-dependent manner. This action of ATP is apparent within ... Cited by 18 - Related articles - BL Direct - All 5 versions
MK Park, M Lee, OH Petersen - Cell calcium, 2004 - Elsevier Acutely isolated single cells showed a collapsed membrane potential and a much
reduced secretion of zymogen granules in response to acetylcholine (ACh)
stimulation, whereas clustered cells showed a much more negative membrane ... Cited by 17 - Related articles - All 4 versions
- ►nih.gov H Hatakeyama, T Kishimoto, T Nemoto, H … - The Journal of physiology, 2006 - Physiological Soc The role of protein kinase A (PKA) in insulin exocytosis was investigated with
the use of two-photon excitation imaging of mouse islets of Langerhans.
Inhibitors of PKA selectively reduced the number of exocytic events during ... Cited by 14 - Related articles - BL Direct - All 12 versions
T Pozzan, M Mongillo, R Rudolf - European Journal of Biochemistry, 2003 - igtmv1.fzk.de Ca2+ and cAMP are ubiquitous second messengers in euk- aryotes and control
numerous physiological responses ran- ging from fertilization to cell death
induction 1 . To distinguish between these different responses, their ... Cited by 13 - Related articles - View as HTML - BL Direct - All 9 versions
H Kasai, T Kishimoto, T Nemoto, H … - Advanced drug delivery reviews, 2006 - Elsevier Two-photon excitation imaging is the least invasive optical approach to study
living tissues. We have established two-photon extracellular polar-tracer (TEP)
imaging with which it is possible to visualize and quantify all exocytic ... Cited by 12 - Related articles - All 5 versions
MA Gaffield, WJ Betz - NATURE PROTOCOLS-ELECTRONIC EDITION-, 2007 - uchsc.edu FM dyes have been used to label and then monitor synaptic vesicles, secretory
granules and other endocytic structures in a variety of preparations. Here, we
describe the general procedure for using FM dyes to study endosomal ... Cited by 11 - Related articles - View as HTML - BL Direct - All 3 versions
- ►aspetjournals.org C Pinto, D Papa, M Hubner, TC Mou, GH … - Journal of Pharmacology and Experimental …, 2008 - ASPET Adenylyl cyclase (AC) isoforms 1 to 9 are differentially expressed in tissues
and constitute an interesting drug target. ACs 1 to 8 are activated by the
diterpene, forskolin (FS). It is unfortunate that there is a paucity of AC ... Cited by 8 - Related articles - All 3 versions
