Today, bread is part of the culture and eating habits of most people and can be considered one of the most consumed foods in the world. The bread is made from a simple mixture of flour, water, salt and yeast, and it is an extremely versatile food and with a very good digestibility. Since it was first produced for thousands of years, it has undergone changes both ...
Cell fate decisions are governed by a complex interplay between cell-autonomous signals and stimuli from the surrounding tissue. In vivo cells are connected to their neighbors and to the extracellular matrix forming a complex three-dimensional (3-D) microenvironment that is not reproduced in conventional in vitro systems. A large body of evidence indicates that mechanical tension applied to the cytoskeleton con...
Os autores reviram 20 casos de L.E.D. estudados no Serviço de 1982 a 1985, sujeitaram-nos a um protocolo baseado nos critérios estabelecidos pela A.R.A. para o diagnóstico desta doença e comentaram, à luz da literatura actualmente disponível, os seus achados clínico-laboratoriais.
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