17.- Nanoparticles and Brain Tumors

Descrição

https://www.youtube.com/watch?v=CS2AyDM9q14&feature=youtu.be
PEDRO ÁLVAREZ JIMÉNEZ
Quiz por PEDRO ÁLVAREZ JIMÉNEZ, atualizado more than 1 year ago
PEDRO ÁLVAREZ JIMÉNEZ
Criado por PEDRO ÁLVAREZ JIMÉNEZ aproximadamente 9 anos atrás
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Resumo de Recurso

Questão 1

Questão
Nano particles technology permits
Responda
  • Enough nanoparticles to fight against uncontrolled cells
  • Low rate of side effects
  • Both are correct

Questão 2

Questão
Nanoparticles have a hard work with tumors because
Responda
  • The hard diffusion because lymphatic system cannot work properly
  • The low density of extracellular matrix that does not avoid to flow easily
  • Al cell are very close among them and there are not enough space

Questão 3

Questão
The immune system is another obstacle to nanoparticles because
Responda
  • It polishes off all nanoparticles
  • Phagocytes reduce the circulating time of nanoparticles in blood
  • It competes with nanoparticles to destroy the tumor

Questão 4

Questão
Penetrating peptides
Responda
  • Join to specific receptors in uncontrolled cells
  • Opens wormhole in blood vessels to permit them to decrease their pressure
  • Both are not correct

Questão 5

Questão
Nano receptors can detect specifically transformed cells because
Responda
  • Their irregular shape
  • Their capacity of dividing
  • Their major presence of receptors in the surface

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