Maria Ainara Sistiaga Gutierrez

Maria Ainara Sistiaga Gutierrez

Assistant Professor

Publication year:
  1. 2023
  2. Published

    Common origin of sterol biosynthesis points to a feeding strategy shift in Neoproterozoic animals

    Brunoir, T., Mulligan, C., Sistiaga Gutierrez, Maria Ainara, Vuu, K. M., Shih, P. M., O’Reilly, S. S., Summons, R. E. & Gold, D. A., 2023, In: Nature Communications. 14, 8 p., 7941.

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. 2022
  4. Published

    A modern baseline for the paired isotopic analysis of skin and bone in terrestrial mammals

    Doherty, S. P., Collins, Matthew James, Harris, A. J. T., Sistiaga Gutierrez, Maria Ainara, Newton, J. & Alexander, M. M., 2022, In: Royal Society Open Science. 9, 1, 11 p., 211587.

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. Published

    New site at Olduvai Gorge (AGS, Bed I, 1.84 Mya) widens the range of locations where hominins engaged in butchery

    Stancampiano, L. M., Sistiaga Gutierrez, Maria Ainara, del Val, D. U., Aramendi, J., Baquedano, E., Mabulla, A., Domínguez-Rodrigo, M. & Magill, C. R., 2022, In: Scientific Reports. 12, 11 p., 9794.

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. 2021
  7. Published

    Components of a Neanderthal gut microbiome recovered from fecal sediments from El Salt

    Rampelli, S., Turroni, S., Mallol, C., Hernandez, C., Galvan, B., Sistiaga Gutierrez, Maria Ainara, Biagi, E., Astolfi, A., Brigidi, P., Benazzi, S., Lewis, C. M., Warinner, C., Hofman, C. A., Schnorr, S. L. & Candela, M., 2021, In: Communications Biology . 4, 1, 10 p., 169.

    Research output: Contribution to journalJournal articleResearchpeer-review

  8. Published

    Elevated rates of horizontal gene transfer in the industrialized human microbiome

    Groussin, M., Poyet, M., Sistiaga, A., Kearney, S. M., Moniz, K., Noel, M., Hooker, J., Gibbons, S. M., Segurel, L., Froment, A., Mohamed, R. S., Fezeu, A., Juimo, V. A., Lafosse, S., Tabe, F. E., Girard, C., Iqaluk, D., Nguyen, L. T. T., Shapiro, B. J., Lehtimäki, J. & 19 others, Ruokolainen, L., Kettunen, P. P., Vatanen, T., Sigwazi, S., Mabulla, A., Domínguez-Rodrigo, M., Nartey, Y. A., Agyei-Nkansah, A., Duah, A., Awuku, Y. A., Valles, K. A., Asibey, S. O., Afihene, M. Y., Roberts, L. R., Plymoth, A., Onyekwere, C. A., Summons, R. E., Xavier, R. J. & Alm, E. J., 2021, In: Cell. 184, 8, p. 2053-2067.e18

    Research output: Contribution to journalJournal articleResearchpeer-review

  9. 2020
  10. Published

    Microbial biomarkers reveal a hydrothermally active landscape at Olduvai Gorge at the dawn of the Acheulean, 1.7 Ma

    Sistiaga Gutierrez, Maria Ainara, Husain, F., Uribelarrea, D., Martin-Perea, D. M., Ferland, T., Freeman, K. H., Diez-Martin, F., Baquedano, E., Mabulla, A., Dominguez-Rodrigo, M. & Summons, R. E., 2020, In: Proceedings of the National Academy of Sciences of the United States of America. 117, 40, p. 24720-24728 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  11. 2019
  12. Published

    Analysis of faecal substrates sheds light into coprostanol origin, preservation and diagenesis

    Sistiaga Gutierrez, Maria Ainara, Poyet, M., Groussin, M., Collins, Matthew James & Summons, R. E., 2019, 29th International Meeting on Organic Geochemistry. European Association of Geoscientists and Engineers, p. 1-2 (Conference Proceedings, Vol. 2019).

    Research output: Chapter in Book/Report/Conference proceedingConference abstract in proceedingsResearchpeer-review

ID: 184434567