Metabolomics Network Characterization of Resuscitation after Normocapnic Hypoxia in a Newborn Piglet Model Supports the Hypothesis That Room Air Is Better

Table 1

Bioinformatic analysis of metabolites that characterized different oxygen concentration. Oxygen at 18% is associated with carbohydrates metabolism, at 21% with cellular function and maintenance, and at 40%–100% with free radical scavenging processes.

Oxygen concentration	IPA association	P value range
18%	Carbohydrate metabolism	5,43E − 10–4,28E − 3
21%	Cellular function and maintenance	3,05E − 21–7,9E − 10
40%	Free radical scavenging	2,84E − 14–1,21E − 14
100%	Free radical scavenging	1,62E − 12–4,91E − 4