En el tabaquismo, las defensas son algo extremas en protección de los órganos afectados.el árbol bronquial esta constituido por un epitelio seudo cilindrico con células caliciformes y borde con cilios, es sustituido por un epitelio sudoestratificado sin cilios; conservándose las células caliciformes.No pasa así con los dependientes del alcohol, ya que solo presentan una respuesta de alergia a la sustancia, sin mucha presentancion de sintomatologias. For smoking, the defenses are somewhat extreme in protecting the organs afectados.el bronchial tree is constituted by a pseudo cylindrical epithelium with goblet cells and cilia edge is replaced by a sudoestratificado epithelium without cilia; preserved caliciformes.No cells passing well with alcohol dependent, since only feature allergy response to the substance, without much presentanción of symptomatologies. 吸煙,保護機關afectados.El支氣管樹是有點極端的防禦是由偽柱狀上皮杯狀細胞和纖毛邊緣被替換由假复層上皮無纖毛;保存caliciformes.No細胞的傳遞以及酒精依賴,物質過敏的反應,因為只有功能,沒有太多的symptomatologiespresentanción。.
Alzheimer's disease (AD) has become a growing problem in the medical, psychiatric, neurological, epidemiological, social and economic order, particularly in countries with a high life expectancy Alzheimer's dementia can be classified according to the age of onset in presenile or early onset, which appears before age 65 and senile or late onset, ie onset after age 65. It according to the presence or absence of a family history of the disease is classified into familial AD and sporadic AD, respectively. However, these classifications are not mutually exclusive. The development achieved by genetic has demonstrated the involvement of several chromosomes in the development of the disease. Chromosomes 1, 14 and 21 are associated with familial forms of start precoz. While late onset forms appear linked to chromosomes 12 and 19 In this paper we delved into the study of chromosome 21 and the amyloid beta protein , because there are many findings that relate to deposit excess am...
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