PeerJ Author 100 Points Contributions by role Author 100 Contributions by subject area Biodiversity Bioinformatics Ecology Genomics Microbiology Pu Chen PeerJ Author Summary Biodiversity Bioinformatics Ecology Genomics Microbiology PeerJ Contributions Articles 1 September 26, 2019 Simulated manned Mars exploration: effects of dietary and diurnal cycle variations on the gut microbiome of crew members in a controlled ecological life support system Hai-Sheng Dong, Pu Chen, Yan-Bo Yu, Peng Zang, Zhao Wei https://doi.org/10.7717/peerj.7762 PubMed 31579622