12550
Additionally , these data implicate the water - soluble inositol polyphosphates as mediators of the Cx43 - dependent amplification of the osteoblast response to FGF2 , and suggest that these low molecular weight second messengers may be biologically relevant mediators of osteoblast function that are communicated by Cx43 - gap junctions .
 Chemical: inositol polyphosphates
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: inositol polyphosphates