Table 4. Short-term plasticity parameters inferred from Gupta et al. (2000) and traces provided by Silberberg G.

Pre-Post	Type	U	U1	τrec	τfacil
PC-PC	Depressing	0.4	−	600	0
PC-BC	Depressing	0.5	−	600	0
PC-MC	Facilitating	−	0.05	20	1000
BC-PC	Depressing	0.25	−	500	50
MC-PC	Depressing	0.25	−	500	50