Una visión a escala de paisaje de las invasiones biológicas
Ecosistemas, 2015 Las invasiones biológicas y la alteración antrópica del paisaje son dos de las principales causas de la pérdida de biodiversidad. Además, estos dos factores pueden tener efectos sinérgicos, ya que las características del paisaje pueden condicionar en ...
P. González-Moreno +2 more
doaj
Non-native conifer plantations in Patagonia: risks of planting without proper management [PDF]
, 2015 En la última década se realizaron en la región patagónica una gran cantidad de investigacionesevaluando el impacto ecológico de las plantaciones y analizado los modos de producción con el fin de aumentarla cosecha y reducir su impacto.
Nuñez, Martin Andres +2 more
core
Molecular Oncology, EarlyView.Etoposide induces DNA damage, activating p53‐dependent apoptosis via caspase‐3/7, which cleaves PARP1. Dammarenediol II enhances this apoptotic pathway by suppressing O‐GlcNAc transferase activity, further decreasing O‐GlcNAcylation. The reduction in O‐GlcNAc levels boosts p53‐driven apoptosis and influences the Akt/GSK3β/mTOR signaling pathway ...
Jaehoon Lee +8 more
wiley +1 more source
El proceso histórico de las primitivas poblaciones peninsulares. II.
Zephyrus, 2009 Dos factores decisivos contribuyen a modelar el panorama cultural y étnico que nos ofrece la Península Ibérica en el primer milenio antes del o&imbio de Era.
Juan MALUQUER DE MOTES
doaj
Editorial: Carbon sequestration and climate change in crops, natural vegetation, and wetland dynamics in the high Andes. [PDF]
Front Plant Sci, 2023 Vento B, Cuesta F, Cavieres L.
europepmc +1 more source
Forma narrativa e identidad en la convencionalización del recuerdo de historias nacionales [PDF]
, 2017 This is an Author's Original Manuscript of an article published by Taylor & Francis in Estudios de Psicología on 2017-01-30 available online at http://www.tandfonline.com/10.1080/02109395.2016.1268386This paper studies the effect of narrative forms on ...
Brescó, Ignacio, Rosa Rivero, Alberto
core +3 more sources
Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment
Molecular Oncology, EarlyView.This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley +1 more source
Una sola mano no aplaude: la participación de los sectores populares en Tucumán durante el proceso revolucionario (1806-1820) [PDF]
, 2009 El siguiente trabajo se inscribe dentro de los estudios de la renovada historia política y posee la finalidad de acercarse al estudio de actores sociales que comienzan a emerger en el escenario político tucumano a partir del proceso de “militarización de
Davio, Marisa
core
Perspectives of key stakeholders on the bi-national agreement between Argentina and Chile concerning the eradication of North American beavers and the restoration of affected ecosystems [PDF]
, 2017 In 2008, Argentina and Chile signed an agreement to eradicate North American beavers (Castor canadensis) and restore degraded forests. The plans and actions related to this treaty have been conducted principally by experts with biological knowledge ...
Anderson, Christopher Brian +2 more
core +1 more source
Molecular Oncology, EarlyView.Meta‐transcriptome analysis identified FGF19 as a peptide enteroendocrine hormone associated with colorectal cancer prognosis. In vivo xenograft models showed release of FGF19 into the blood at levels that correlated with tumor volumes. Tumoral‐FGF19 altered murine liver metabolism through FGFR4, thereby reducing bile acid synthesis and increasing ...
Jordan M. Beardsley +5 more
wiley +1 more source