El ser humano fue diseñado para triunfar, cualquier ser humano tiene la capacidad de lograrlo, esto se alcanza si el individuo esta motivado, inicia la visualización de planes, si es positivo, constante, aprende a automotivarse y realiza cambios que conlleven al mejoramiento continuo. La gran mayoría de las personas adquieren las habilidades y tale...
Published in Revista de Oncología
The members of the p38 subfamily of Mitogen-Activated Protein Kinases (MAPKs) are a versatile group of proteins, that function as signal transducers involved in key cellular functions. Initially, p38 MAPKs were associated with inflammatory and cellular stress responses and, as such, p38 has been an important target for anti-inflammatory therapies. ...
Published in Revista de Oncología
Ras codon 12 mutations are more transforming in vitro, in vivo and in the clinic than codon 13 mutations or proto-oncogene overexpression. Moreover, substitution of wild type by specific amino acids at positions 12, 13 or 61 enhance ras transformation and tumor aggressiveness. These substitutions change the conformation of the ras effector domain, ...
Frente a la crisis que representó la huelga de la Universidad Nacional Autónoma de México no solo para esa institución sino para el conjunto de instituciones públicas responsables de la educación superior en México, la comunidad académica permaneció a la expectativa, como impávida espectadora de acontecimientos que pareció no saber interpretar. Fre...
This article intends an approach with facts about descentralization process through a bibliografic review, to know its relevance over the Public Administration transformatíon process in Venezuela. With this goal, the authors have done a review over the venezuelan situation from ending of 70' s and earlier 80's, locating the crucial aspects that per...
As big cities in the conquest and the colonial period, the smallest towns had their origin and consolidates as a small towns with defence system and a territory dominance as any other, but things like their regional localisation, range, rol, function and dependence system, didn�t developed staying relegated in a second plan, but in the same way kee...
This was a lecture given at Universidad Nacional in April 1993,describing the process of transformation in the former East Germany. It analyzes the process of economic reconstruction, using the shipbuilding industry as an example. There is a detailed analysis of the effects of reunification on the restructuring of the former East German shipyards a...
