1. Heterosynaptic LTP in Early Development
Chinfei Chen 
Neuron 
Volume 31, Issue 4, Pages (August 2001)
DOI: /S (01)

2. Figure 1 Changes in LTP Specificity during Development
Tao et al. (2001) show that theta burst stimulation of one retinal ganglion cell input at an early stage of tadpole development (stage 40) results in LTP (indicated by the red circles) at both stimulated (blue line) and unstimulated inputs (green line) that converge on the same tectal cell. At a later stage of development (stage 44), only the stimulated input is strengthened
Neuron  , DOI: ( /S (01) )