Objective To explore the protective effect of Lushi misture on hypoxic-ischemic brain damage neonatal rats.

Methods Divided randomly the SD rat(n=64) of 7 days into 8 sets:4 different time false surgical operation sets and 4 corresponding hypoxic-ischemic brain damage sets(HIBD 6h,24h,72h,7d set),adopt Nogo-A polyclonal antibody immunohistochemistry SP methods.

Methods Randomly divided the SD rat(n=64)of 7 days into 8 sets:4 different time hypoxic-ischemic brain damage sets(HIBD 6h,24h,72h,7d set)and 4 corresponding false surgical operation sets,using Ng-R polyclonal antibody immunohistochemistry SP methods to observe the Ng-R expression.

In the study the 7 d-day-old rats were used as hypoxia ischemia brain damage (HIBD) models.

Effects of Astragali polysaccharides on levels of calcium ion and excitatory amino acids for rats with hypoxia-ischemia cerebral damage;

Cyclooxygenase 2 expression in neonatal rats contributes to hypoxic-ischemic brain damage;

Expression of nerve growth inhibitor Nogo-A in neonatal rats with hypoxic-ischemic brain damage tissue and its significance;

Dynamic expression of glial cell line-derived neurotrophic factor and regulation mechanism of topiramate following hypoxic-ischemic brain damage in neonatal rats;

Exogenous melatonin on TNF-α and IL-6 in serum of neonatal rats with hypoxic-ischemic brain damage;