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Fig. 2 | BMC Neurology

Fig. 2

From: A randomized trial of the effects of the noble gases helium and argon on neuroprotection in a rodent cardiac arrest model

Fig. 2

Examples of Fluoro-Jade B staining of the hippocampus. Overview of the hippocampus (a and c) and close-up view of the CA1 region (b) and (d) of a sham animal without cardiac arrest (a and b) and of an animal with cardiac arrest (c and d). Compared to the animal with surgery only, FJB staining (indicating degenerating neurons, white arrowheads) was prominently present in the CA1 region, with occasionally positive cells scattered throughout the hilus region. A few dispersed cells (white arrowheads) are found in the cortex of animals with cardiac arrest stain positive for FJB (e, overview and f, close-up view)

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BMC Neurology

ISSN: 1471-2377

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