Visão selecionada em Inglês
Descritor em português: | Difusão Facilitada | ||||
Descritor em inglês: | Facilitated Diffusion | ||||
Descritor em espanhol: |
Difusión Facilitada
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Descritor em francês: | Diffusion facilitée | ||||
Termo(s) alternativo(s): |
Diffusion, Facilitated |
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Código(s) hierárquico(s): |
G01.154.280 G01.202.374 G02.196.500 G03.143.427 |
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Identificador Único RDF: | https://id.nlm.nih.gov/mesh/D055459 | ||||
Nota de escopo: | The passive movement of molecules exceeding the rate expected by simple diffusion. No energy is expended in the process. It is achieved by the introduction of passively diffusing molecules to an enviroment or path that is more favorable to the movement of those molecules. Examples of facilitated diffusion are passive transport of hydrophilic substances across a lipid membrane through hydrophilic pores that traverse the membrane, and the sliding of a DNA BINDING PROTEIN along a strand of DNA. |
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Qualificadores permitidos: |
DE drug effects GE genetics IM immunology PH physiology RE radiation effects |
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Indexação Anterior: |
Diffusion (1969-2008) |
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Nota MeSH pública: | 2009 |
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Nota histórica: | 2009 |
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Identificador DeCS: | 53281 | ||||
ID do descritor: | D055459 | ||||
Documentos indexados na Biblioteca Virtual em Saúde (BVS): | Clique aqui para acessar os documentos da BVS | ||||
Data de estabelecimento: | 01/01/2009 | ||||
Data de entrada: | 08/07/2008 | ||||
Data de revisão: | 23/06/2016 |
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PHENOMENA AND PROCESSES
Physical Phenomena [G01]Physical Phenomena -
PHENOMENA AND PROCESSES
Physical Phenomena [G01]Physical Phenomena -
PHENOMENA AND PROCESSES
Chemical Phenomena [G02]Chemical Phenomena -
PHENOMENA AND PROCESSES
Metabolism [G03]Metabolism
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Facilitated Diffusion
- Conceito preferido
Identificador do conceito |
M0517838 |
Nota de escopo | The passive movement of molecules exceeding the rate expected by simple diffusion. No energy is expended in the process. It is achieved by the introduction of passively diffusing molecules to an enviroment or path that is more favorable to the movement of those molecules. Examples of facilitated diffusion are passive transport of hydrophilic substances across a lipid membrane through hydrophilic pores that traverse the membrane, and the sliding of a DNA BINDING PROTEIN along a strand of DNA. |
Termo preferido | Facilitated Diffusion |
Termo(s) alternativo(s) |
Diffusion, Facilitated |
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