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| Lu, Mei. |
| Under the background of new village construction, the necessity of remodeling the supply mechanism of rural public service is expounded. It is conducive to improving the capability of public service to satisfy farmers' demand; to constructing a rural diversified public service system and improving the supply efficiency of rural public goods; to realizing the equalization of urban-rural public service to coordinate urban-rural development. Problems in the supply of Chinese rural public services are ana1yred: the demand of rural public goods is enormous, governmental fiscal expenditure is insufficient; social organization is imperfect and public service capability is weak; urban-rural gap is large and the supply of public service is unequal; the system of... |
| Tipo: Article |
Palavras-chave: New village construction; Rural public service; Supply mechanism; Remodeling; China; Agribusiness. |
| Ano: 2011 |
URL: http://purl.umn.edu/119700 |
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| Faffe,D.S.. |
| Asthma is characterized by reversible airway obstruction, airway hyperresponsiveness, and airway inflammation. Although our understanding of its pathophysiological mechanisms continues to evolve, the relative contributions of airway hyperresponsiveness and inflammation are still debated. The first mechanism identified as important for asthma was bronchial hyperresponsiveness. In a second step, asthma was recognized also as an inflammatory disease, with chronic inflammation inducing structural changes or remodeling. However, persistence of airway dysfunction despite inflammatory control is observed in chronic severe asthma of both adults and children. More recently, a potential role for epithelial-mesenchymal communication or transition is emerging, with... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Asthma; Epithelial-mesenchymal unit; Bronchial hyperresponsiveness; Remodeling. |
| Ano: 2008 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2008000900001 |
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| Touyz,R.M.. |
| Diseases such as hypertension, atherosclerosis, hyperlipidemia, and diabetes are associated with vascular functional and structural changes including endothelial dysfunction, altered contractility and vascular remodeling. Cellular events underlying these processes involve changes in vascular smooth muscle cell (VSMC) growth, apoptosis/anoikis, cell migration, inflammation, and fibrosis. Many factors influence cellular changes, of which angiotensin II (Ang II) appears to be amongst the most important. The physiological and pathophysiological actions of Ang II are mediated primarily via the Ang II type 1 receptor. Growing evidence indicates that Ang II induces its pleiotropic vascular effects through NADPH-driven generation of reactive oxygen species (ROS).... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Vascular smooth muscle cells; Remodeling; Inflammation; Signal transduction; Reactive oxygen species. |
| Ano: 2004 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2004000800018 |
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