Comment on

• Decreased maternal serum acetate and impaired fetal thymic and regulatory T cell development in preeclampsia.

  Hu M, Eviston D, Hsu P, Mariño E, Chidgey A, Santner-Nanan B, Wong K, Richards JL, Yap YA, Collier F, Quinton A, Joung S, Peek M, Benzie R, Macia L, Wilson D, Ponsonby AL, Tang MLK, O'Hely M, Daly NL, Mackay CR, Dahlstrom JE; BIS Investigator Group; Vuillermin P, Nanan R. Hu M, et al. Nat Commun. 2019 Jul 10;10(1):3031. doi: 10.1038/s41467-019-10703-1. Nat Commun. 2019. PMID: 31292453 Free PMC article.
• Elevated faecal 12,13-diHOME concentration in neonates at high risk for asthma is produced by gut bacteria and impedes immune tolerance.

  Levan SR, Stamnes KA, Lin DL, Panzer AR, Fukui E, McCauley K, Fujimura KE, McKean M, Ownby DR, Zoratti EM, Boushey HA, Cabana MD, Johnson CC, Lynch SV. Levan SR, et al. Nat Microbiol. 2019 Nov;4(11):1851-1861. doi: 10.1038/s41564-019-0498-2. Epub 2019 Jul 22. Nat Microbiol. 2019. PMID: 31332384 Free PMC article.