--%>
Assignment Help - homework help

Working mechanism of inflammation

Define the working mechanism of inflammation?

E

Expert

Verified

When a number of tissue harm occurs histamine and other vasoactive material (called intermediators of inflammation) are freed, they cause vasodilation and the blood flow to the affected site rises. Granulocyte leukocytes presented in the blood are pulled towards to the location of the injury due to substances acknowledged as chemotactic factors also released by the harmed tissue and by the dynamic granulocytes in the area. The granulocytes leave the Capillaries with diapedesis, that is, by using pseudopods. Macrophages presented in the region are triggered also. These cells overflow the extracellular gap of the affected region trying to destroy or remove harmful agents, to avoid tissue necrosis and to isolate the injured tissue.

   Related Questions in Biology

  • Q : Saturation of transport

    Devoid of the saturation of transport proteins and under the similar concentration gradient how the speeds of simple diffusion can be compared to the speed of the facilitated diffusion?

    		•
  • Q : Type of reproduction in platyhelminthes

    Describe the type of reproduction: sexual or asexual, which takes place in platyhelminthes? Answer: Platyhelminthes might present asexual or sexual reproduction.

    		•
  • Q : Differentiate first polar body and

    Explain the term first polar body? Differentiate between first polar body and oocyte II?

    		•
  • Q : Characteristics of Motivation -

    1.      Motivation is a psychological phenomenon: the person's activation depends upon the felt needs and expectations. The process of motivation, which is mainly concerned with needs, desires, expectations, confidence, satisfaction, is a psychological ph

    		•
  • Q : Define Emerging Markets Emerging

    Emerging Markets: These markets are broadly stated as nations in the process of quick growth and industrialization. Often times, such nations are transitioning to an open market economy with a rising working age population. The word itself was coined

    		•
  • Q : Licensing What is Licensing in the Unix

    What is Licensing in the Unix for Bioinformatics?

    		•
  • Q : Define the term aquarium Briefly define

    Briefly define the term aquarium? And also state the term bouchots?

    		•
  • Q : Describe pollination-forms of

    Describe briefly the term pollination? And also write down the main forms of the pollination?

    		•
  • Q : Name the intracellular organelles

    Name the intracellular organelles present in the bacteria?

    		•
  • Q : Area of organizational change management

    What is the consequence of technology in shaping the area of organizational change management ?

    		•