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Caracterización y Marcación de Células Germinales Primordiales
(Sociedad Chilena de Anatomía, 2016-06)
Primordial germ cells (PGC) are the precursors of oocytes and spermatocytes. They are characterized by being the only ones capable of accurately retaining pluripotent developmental ability after gastrulation. These cells ...
Relevance of iNOS expression in tumor growth and maintenance of cancer stem cells in a bladder cancer model
(Springer, 2020-11)
The expression of inducible nitric oxide (NO) synthase (iNOS) in human bladder cancer (BC) is a poor prognostic factor associated with invasion and tumor recurrence. Here, we evaluated the relevance of iNOS expression in ...
Pseudo embryos. Intelligibility in the limit of our intelligence?
(UNIV CHILE, CENTRO INTERDISCIPLINARIO ESTUDIOS BIOETICA, 2012)
Scientific research has made possible new hopes for the cure of diverse pathologies provoked by degenerative processes or by direct damage on organs and tissues. One of the fields of study most promising is the use of ...
B lineage acute lymphoblastic leukemia transformation in a child with juvenile myelomonocytic leukemia, type 1 neurofibromatosis and monosomy of chromosome 7 - Possible implications in the leukemogenesis
(Elsevier B.V., 2003-04-01)
This report describes the case of an 8-month-old infant with a diagnosis of juvenile myelomonocytic leukemia (JMML) and type I neurofibromatosis that presented progression to B lineage acute lymphoid leukemia (ALL). The ...
Paraneoplastic lympic-hypothalamic encephalitis in testicular mixed germinal cells tumor. Unpublished case report
(2019)
The paraneoplastic syndrome is a distant secondary response due to the presence of a neoplasia; it represents a challenge in the primary disease diagnosis. Testicular germ cell neoplasms are classified into seminomatosous ...
B lineage acute lymphoblastic leukemia transformation in a child with juvenile myelomonocytic leukemia, type 1 neurofibromatosis and monosomy of chromosome 7 - Possible implications in the leukemogenesis
(Elsevier B.V., 2003-04-01)
This report describes the case of an 8-month-old infant with a diagnosis of juvenile myelomonocytic leukemia (JMML) and type I neurofibromatosis that presented progression to B lineage acute lymphoid leukemia (ALL). The ...
Mode of action of plant hormones and plant growth regulators during induction of somatic embryogenesis: molecular aspects
(2005-11)
Plant hormones play critical roles in the establishment of somatic embryogenesis. During this process, somatic plant cells reverse their state of differentiation, acquire pluripotentiality and set up a new developmental ...
Embriones híbridos como fuente de células troncales embrionarias
(Sociedad Médica de Santiago, 2007)
Tumores virilizantes del ovario: presentación de dos casos manejados mediante cirugía por monopuertoVirilizing tumors of the ovary: presentation of two cases managed by single port surgery
(Sociedad Chilena de Obstetricia y GinecologíaChile, 2015-04-01)
Los tumores virilizantes, corresponden al 1% de todos los tumores funcionales del ovario. Estos tipos de
tumores virilizantes se originan de las células pluri-potenciales del estroma ovárico, tienen la capacidad
de ...