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  1. No Access

    Article

    Effectiveness of guided endodontics in locating calcified root canals: a systematic review

    The aim of this study is to answer the question: “Is guided endodontics an effective technique for locating calcified canals?”.

    F. Peña-Bengoa, M. Valenzuela, M. J. Flores, N. Dufey… in Clinical Oral Investigations (2023)

  2. No Access

    Chapter

    Pesticide Residues in Vegetable Products and Consumer’s Risk in the Agri-food Value Chain

    The demand for food is increasing worldwide due to global population growth and the improvement of living standards. The use of pesticides in modern agriculture is necessary for most crops to guarantee the foo...

    S. Elgueta, A. Correa, M. Valenzuela… in Agriculture Value Chain - Challenges and T… (2021)

  3. Article

    Erratum to: “A higher-spin Chern–Simons theory of anyons”

    In the published version there is an error in the affiliation (the word “Andre’s” with accent) of the author Per Sundell. The present form in this erratum is the correct (should be the word “Andres” without ac...

    N. Boulanger, P. Sundell, M. Valenzuela in Physics of Particles and Nuclei Letters (2017)

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  4. Article

    Erratum to: “A higher-spin Chern–Simons theory of anyons”

    N. Boulanger, P. Sundell, M. Valenzuela in Physics of Particles and Nuclei Letters (2016)

    Download PDF (107 KB)

  5. Article

    Open Access

    The twisted survivin connection to angiogenesis

    Survivin, a member of the inhibitor of apoptosis family of proteins (IAPs) that controls cell division, apoptosis, metastasis and angiogenesis, is overexpressed in essentially all human cancers. As a consequen...

    C. Sanhueza, S. Wehinger, J. Castillo Bennett, M. Valenzuela… in Molecular Cancer (2015)

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  6. No Access

    Article

    A higher-spin Chern-Simons theory of anyons

    We propose Chern-Simons models of fractional-spin fields interacting with ordinary tensorial higher-spin fields and internal color gauge fields. For integer and half-integer values of the fractional spins, the...

    N. Boulanger, P. Sundell, M. Valenzuela in Physics of Particles and Nuclei Letters (2014)

  7. Article

    Open Access

    Retinoic acid synergizes ATO-mediated cytotoxicity by precluding Nrf2 activity in AML cells

    Standard therapy for acute promyelocytic leukaemia (APL) includes retinoic acid (all-trans retinoic acid (ATRA)), which promotes differentiation of promyelocytic blasts. Although co-administration of arsenic trio...

    M Valenzuela, C Glorieux, J Stockis, B Sid, J M Sandoval… in British Journal of Cancer (2014)

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  8. No Access

    Article

    57 Fe Mössbauer spectroscopy studies of chondritic meteorites from the Atacama Desert, Chile: Implications for weathering processes

    Some terrestrial areas have climatic and geomorphologic features that favor the preservation, and therefore, accumulation of meteorites. The Atacama Desert in Chile is among the most important of such areas, k...

    P. Munayco, J. Munayco, M. Valenzuela, P. Rochette, J. Gattacceca… in Hyperfine Interactions (2014)

  9. No Access

    Chapter and Conference Paper

    57Fe Mössbauer spectroscopy studies of chondritic meteorites from the Atacama Desert, Chile: Implications for weathering processes

    Some terrestrial areas have climatic and geomorphologic features that favor the preservation, and therefore, accumulation of meteorites. The Atacama Desert in Chile is among the most important of such areas, k...

    P. Munayco, J. Munayco, M. Valenzuela, P. Rochette, J. Gattacceca… in LACAME 2012 (2014)

  10. No Access

    Article

    More thinking about less data: a perspective from the 2nd Provence Summer Workshop

    M Valenzuela, D Bartres-Faz, E Bullmore, A Fjell, M Maletic-Savetic… in Molecular Psychiatry (2013)

  11. Article

    Open Access

    Antihypertensives for combating dementia? A perspective on candidate molecular mechanisms and population-based prevention

    Age-related increases in prevalent dementia over the next 30–40 years risk collapsing medical resources or radically altering the way we treat patients. Better prevention of dementia therefore needs to be one ...

    M Valenzuela, M Esler, K Ritchie, H Brodaty in Translational Psychiatry (2012)

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  12. No Access

    Article

    Neuroimaging as endpoints in clinical trials: Are we there yet? Perspective from the first Provence workshop

    M Valenzuela, D Bartrés-Faz, F Beg, A Fornito, E Merlo-Pich… in Molecular Psychiatry (2011)

  13. No Access

    Chapter and Conference Paper

    Room temperature 57Fe Mössbauer spectroscopy of ordinary chondrites from the Atacama Desert (Chile): constraining the weathering processes on desert meteorites

    We report the results of a study on the weathering products of 21 meteorites found in the Atacama Desert (Chile) using room temperature 57Fe Mössbauer spectroscopy (MS). The meteorites are weathered ordinary chon...

    M. Valenzuela, Y. Abdu, R. B. Scorzelli, M. Duttine, D. Morata, P. Munayco in LACAME 2006 (2009)

  14. No Access

    Article

    Stability and change in depressive symptoms from pregnancy to two months postpartum in childbearing immigrant women

    The present study explored changes in mental health and functional status from pregnancy to 2 months postpartum in a sample of 106 childbearing immigrant women. Three sets of variables were examined in relatio...

    P. Zelkowitz, J.-F. Saucier, T. Wang, L. Katofsky… in Archives of Women's Mental Health (2008)

  15. No Access

    Article

    Room temperature 57Fe Mössbauer spectroscopy of ordinary chondrites from the Atacama Desert (Chile): constraining the weathering processes on desert meteorites

    We report the results of a study on the weathering products of 21 meteorites found in the Atacama Desert (Chile) using room temperature 57Fe Mössbauer spectroscopy (MS). The meteorites are weathered ordinary chon...

    M. Valenzuela, Y. Abdu, R. B. Scorzelli, M. Duttine, D. Morata… in Hyperfine Interactions (2007)