Stomata, microscopic pores on plant leaves, regulate gas exchange and water loss by opening or closing in response to ...

You have full access to this article via your institution. In summary, our data provide evidence that most cAMP and cGMP analogs have multiple targets. Therefore, interpretation of any effects ...

In the present experiments the effects on insulin secretion of theophylline, a methyl xanthine derivative which inhibits cyclic nucleotide phosphodiesterase 6 and increases the intracellular ...