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The Lin28/Let-7 System in Early Human Embryonic Tissue and Ectopic Pregnancy
(PLOS, 2014)
Our objective was to determine the expression of the elements of the Lin28/Let-7 system, and related microRNAs (miRNAs), in early stages of human placentation and ectopic pregnancy, as a means to assess the potential role ...
Circulation of a Meaban-Like Virus in Yellow-Legged Gulls and Seabird Ticks in the Western Mediterranean Basin
(PLOS, 2014)
In recent years, a number of zoonotic flaviviruses have emerged worldwide, and wild birds serve as their major reservoirs. Epidemiological surveys of bird populations at various geographical scales can clarify key aspects ...
Desafíos ambientales y sociales frente al cambio climático
(Universidad Nacional Agraria La Molina, 2014)
Los modelos actuales de desarrollo y explotación
de recursos naturales están incrementando
las tensiones y los impactos que sufren
estos recursos. 2El cambio climático está intensificando
esta situación. El presente ...
Policy Appraisal Actores locales y modelos de gobernanza sostenible
(Comité Español de la UICN, 2014)
El COMET-LA (COmmunity-based Management of EnvironmenTal challenges in Latin America) es un proyecto de investigación y cooperación enfocado a buscar soluciones locales para prevenir y resolver tensiones derivadas del uso ...
Social capital formation in Mexican ejidos. Land decisions after the article 27 constitutional reform
(Instituto de Estudios Sociales Avanzados (CSIC), 2014)
The Mexican ejidos are complex land-based structures developed by the post-revolutionary state formation
(1915-1992). The success of some ejidos was based on trust ties. With the economic liberalization of the
country ...
Immunohistochemical Approach to Study Cylindrospermopsin Distribution in Tilapia (Oreochromis niloticus) under Different Exposure Conditions
(MDPI, 2014)
Cylindrospermopsin (CYN) is a cytotoxic cyanotoxin produced by several species of freshwater cyanobacteria (i.e., Aphanizomenon ovalisporum). CYN is a tricyclic alkaloid combined with a guanidine moiety. It is well known ...
Magnesium Inhibits Wnt/β-Catenin Activity and Reverses the Osteogenic Transformation of Vascular Smooth Muscle Cells
(Public Library of Science, 2014)
Magnesium reduces vascular smooth muscle cell (VSMC) calcification in vitro but the mechanism has not been revealed so far. This work used only slightly increased magnesium levels and aimed at determining: a) whether ...
TGF-β Prevents Phosphate-Induced Osteogenesis through Inhibition of BMP and Wnt/β-Catenin Pathways
(Public Library of Science, 2014)
Background: Transforming growth factor-b (TGF-b) is a key cytokine during differentiation of mesenchymal stem cells (MSC)
into vascular smooth muscle cells (VSMC). High phosphate induces a phenotypic transformation of ...
A Novel Methodology to Estimate Single-Tree Biophysical Parameters from 3D Digital Imagery Compared to Aerial Laser Scanner Data
(MDPI, 2014)
Airborne laser scanner (ALS) data provide an enhanced capability to remotely map two key variables in forestry: leaf area index (LAI) and tree height (H). Nevertheless, the cost, complexity and accessibility of this ...