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. Author manuscript; available in PMC: 2009 Sep 30.
Published in final edited form as: J Neurosci Methods. 2008 Jul 11;174(2):202–214. doi: 10.1016/j.jneumeth.2008.07.001

Figure 2. Distribution of neurites after 24 hours in culture on uniformly coated LN substrates shows uniformity in neurite outgrowth angles.

Figure 2

(a) Phase contrast image of DRG neurons on uniform LN coated glass surface. Bar = 50µm. Arrows show the vectors that were used to evaluate the neurites. (b) Bar graph shows the corresponding grouped neurite outgrowth angle data. (c) Linear histogram shows corresponding distribution of neurite angles where each angle presented is the angle of the longest neurite per neuron. Normal curve is fitted to the linear histogram around the linear sample mean and standard deviation. (d) Circular histogram shows the corresponding distributions of neurite angles where each angle presented is the angle of the longest neurite per neuron.