The world's first wiki where authorship really matters (Nature Genetics, 2008). Due credit and reputation for authors. Imagine a global collaborative knowledge base for original thoughts. Search thousands of articles and collaborate with scientists around the globe.

wikigene or wiki gene protein drug chemical gene disease author authorship tracking collaborative publishing evolutionary knowledge reputation system wiki2.0 global collaboration genes proteins drugs chemicals diseases compound
Hoffmann, R. A wiki for the life sciences where authorship matters. Nature Genetics (2008)
 
 
 

Similar mechanisms regulate protein exocytosis from the salivary glands of ixodid and argasid ticks.

Numerous bioactive compounds are secreted from large dense core granules in tick salivary glands during feeding in response to an external stimulus. Investigations into the signalling pathways regulating secretion indicated that they are similar for Argasidae (fast-feeding ticks) and Ixodidae (slow-feeding ticks), but differ in their sensitivity to prostaglandin E(2). In both cases, dopamine is the external signal for inducing exocytosis. Dopamine-induced exocytosis was shown to be strongly calcium dependant. Firstly, it requires extracellular calcium via a L-type voltage-gated calcium channel located on the plasma membrane and, secondly, intracellular calcium which is released presumably in response to inositol 1,4,5-triphosphate (IP(3)). Pathways such as the activation of phospholipase C, inositol-phosphate kinases, G-proteins, GTPases and Na(+)-K(+)-ATPases have been shown to be essential.[1]

References

  1. Similar mechanisms regulate protein exocytosis from the salivary glands of ixodid and argasid ticks. Maritz-Olivier, C., Louw, A.I., Neitz, A.W. J. Insect Physiol. (2005) [Pubmed]
 
WikiGenes - Universities