Fig. 4
From: Transcriptomic and metabolomic data of goat ovarian and uterine tissues during sexual maturation

The principal component analysis (PCA) of the ovarian and uterine tissue samples datasets acquired in positive and negative ion mode. (A) ovary samples in positive mode; (B) ovary samples in negative mode; (C) uterus samples in positive mode; (D) uterus samples in negative mode.