Results 51 to 60 of about 147,329 (261)
Medicina, 1999 <p>El presente informe hace relación a la conformación humana de la Corporación y a las actividades académicas, científicas, administrativas y culturales, desarrolladas durante el último año de labores, comprendido entre el19 de marzo de 1998 y el ...
Academia Nacional de Medicina
doaj
CEACAM1 participation in breast cancer progression
Molecular Oncology, EarlyView.In invasive breast cancer (BC), CEACAM1 shifts from an apical to a uniform membranous/cytoplasmic pattern, or is lost, as tumors dedifferentiate, inversely tracking the Ki‐67 proliferative index. In MCF‐7 cells, only CEACAM1‐4L suppresses proliferation, repressing cell cycle and growth factor genes.
Mykola Lyndin +3 more
wiley +1 more source
Medicina, 1993 <div>Nació en Bogotá (Colombia) el 24 de enero de 1902</div><div>Bachiller de la Escuela Nacional de Comercio (Bogotá), diciembre de 1919.</div><div>Ayudante del Laboratorio de Radiología del Hospital de San Juan de Dios ...
Academia Nacional de Medicina
doaj
Spatial biology in cancer epigenetics
Molecular Oncology, EarlyView.Spatial epigenomics combines molecular profiling with tissue architecture to reveal how gene regulation is organized within intact tissues. In cancer, these technologies uncover the mechanisms driving tumor heterogeneity and microenvironmental interactions, opening new opportunities for biomarker discovery and precision medicine.
Eva Crespo‐García, Manel Esteller
wiley +1 more source
Segundo Premio Nacional de Medicina del Seguro de Vida “Kolnische Ruck”
Medicina, 1986 <p><strong>Objetivos</strong></p><p>Los objetivos básicos de este Premio son los siguientes:</p><p>a) Estimular la Investigación y el desarrollo de la Medicina del Seguro de Vida en Colombia.<br />b ...
Academia Nacional de Medicina
doaj
FEBS Open Bio, EarlyView.The dFoCC pipeline starts with observed DED and resting‐state coordinates, which are then used to generate a library of triggered states. Correlation analysis of the calculated DED features of each candidate vs observed DED permits quantitative evaluation of candidate structural quality.
Meng Iao Fong +3 more
wiley +1 more source
Medicina, 1979 <p><strong>JOSE FERNANDEZ MADRID</strong></p><p>Nació en Cartagena el 19 de febrero de 1789, Y murió en Londres el 28 de junio de 1830.
Academia Nacional de Medicina
doaj
Directed evolution of enzymes at the crossroads of tradition and innovation
FEBS Open Bio, EarlyView.An iterative cycle of data‐driven enzyme optimization comprising four stages: genetic diversification of a template enzyme, expression of protein variants, high‐throughput evaluation, and machine‐learning‐guided redesign of the next variant library.
Maria Tomkova +2 more
wiley +1 more source
Medicina, 2011 <p>Con el advenimiento de la atención “gerenciada” de la salud (<em>managed care</em>) que implantó en Colombia la Ley 100 de diciembre 23 de 1993 se ha pretendido modificar el contrato social del médico, sustituir el imperativo ...
Academia Nacional de Medicina
doaj
How phagocytic cells kill bacteria: Lessons from a professional killer
FEBS Open Bio, EarlyView.How phagocytic cells ingest and kill bacteria has been studied for more than a century, but many questions remain unanswered. The study of the amoeba Dictyostelium discoideum brings new answers, and new questions. Professional phagocytic cells such as neutrophils and macrophages, as well as free‐living soil amoebae like Dictyostelium discoideum, employ
Otmane Lamrabet, Pierre Cosson
wiley +1 more source