Research Article

Combination of Constraint-Induced Movement Therapy with Electroacupuncture Improves Functional Recovery following Neonatal Hypoxic-Ischemic Brain Injury in Rats

Figure 4

The numbers of neurons and astrocytes were inversely regulated by combined CIMT and EA. (a) Immunofluorescence staining for NeuN (neuron marker), GFAP (astrocyte marker), and Iba-1 (labels microglia) in the cortex. Magnification = ×200. Scale bar = 20 μm. (b, c, d) Graphs show number or integrated optical density (IOD) of NeuN, GFAP, and Iba-1 (). and versus the sham group (unpaired -test). versus the HI group (one-way repeated measures ANOVA).
(a)
(b)
(c)
(d)