Experiencia de aplicación de modelos de seguimiento de cumplimiento del perfil de egreso en el plan de estudios en las carreras de la Facultad de Medicina de la Universidad Finis Terrae / Experience of applying models for monitoring compliance with the graduation profile in the study plan in the careers of the Faculty of Medicine of the Finis Terrae University

El Perfil de egreso constituye un modelo teórico y la imagen del profesional que la institución de educación superior aspira formar. Es un conjunto de atributos que son certificados y le permiten a una persona ser reconocida y aceptada por la sociedad como profesional. La emergencia de estándares de calidad, utilizados por las agencias de acreditación de carreras universitarias, hoy exigen la necesidad de evaluar y rendir cuentas acerca del logro de las competencias establecidas y declaradas en el perfil de egreso, sin embargo, hay escasa evidencia concreta que demuestre modelos operativos de cómo abordar ese proceso de evaluación en distintos programas. Dada la relevancia del Perfil de Egreso de una carrera de pregrado y considerando que constituye el eje fundamental para el desarrollo curricular de los programas educativos, para realizar el proceso de autoevaluación y la posterior acreditación de las carreras, diseñamos e implementamos un modelo de seguimiento del cumplimiento del perfil de egreso en el plan de estudios de las carreras de la Facultad de Medicina de la Universidad Finis Terrae.

The Graduate Profile constitutes the theoretical model and the professional image that higher education aspires to form. It is a set of certified attributes and allows a person to be recognized and accepted by society as a professional. The emergence of quality standards, used by university careers' accreditation agencies, demands the need to evaluate and be accountable for achieving the competencies established and declared in the Graduate Profile. However, the is limited concrete evidence to demonstrate operational models of how to approach this evaluation process in different programs. Given the relevance of the Graduate Profile of an undergraduate career and considering that it constitutes the fundamental axis for the curricular development of educational programs, to carry out the self-evaluation process and the subsequent accreditation of the degrees, we design and implement a model for monitoring the compliance with the graduation profile in the study plan of the Faculty of Medicine of Universidad Finis Terrae.

Distribution of versican and hyaluronan in the mouse uterus during decidualization

Preparation for embryo implantation requires extensive adaptation of the uterine microenvironment. This process consists of cell proliferation and cell differentiation resulting in the transformation of endometrial fibroblasts into a new type of cell called decidual cell. In the present study, we followed the space-time distribution of versican and hyaluronan (HA) in different tissues of the uterus before and after embryo implantation. Fragments of mouse uteri obtained on the fourth, fifth, sixth and seventh days of pregnancy were fixed in Methacarn, embedded in Paraplast and cut into 5-æm thick sections. HA was detected using a biotinylated fragment of the proteoglycan aggrecan, which binds to this glycosaminoglycan with high affinity and specificity. Versican was detected by a polyclonal antibody. Both reactions were developed by peroxidase methods. Before embryo implantation, both HA and versican were present in the endometrial stroma. However, after embryo implantation, HA disappeared from the decidual region immediately surrounding the implantation chamber, whereas versican accumulated in the same region. The differences observed in the expression of HA and versican suggest that both molecules may participate in the process of endometrial decidualization and/or embryo implantation