How complement system helps to handle microbial invasion, Science

Assignment Help:

How Complement System Helps To Handle Microbial Invasion

1)  Some components of a complement system coat microorganisms. These organisms with such a coat can be easily phagocytosed because of the receptors, which are similar for the same complement components which coat the microorganisms.

2)  Some component of the system stimulates the lethal mechanisms of phagocytes released earlier. They also release histamine and several other useful substances from mast cells and basophil granules. The major effects of granule release are vasodilatation and chemotactic migration of neutrophils and eosinophils to the site of infection.

3)  The complement pathway leads to the formation of membrane attack complex which stabs a hole into the microbial cell wall which would lead to the entry of water and Na+ ions into microbial cells leading to its lysis.


Related Discussions:- How complement system helps to handle microbial invasion

why did the earth form with four main layers inside it, Density of the Ear...

Density of the Earth's Layers Density and gravity caused the proto-Earth to cool and settle into four distinct layers. The four layers are, from top to bottom: the crust, the

Explain gut secretions - external defence mechanism, Explain Gut secretions...

Explain Gut secretions - External Defence Mechanism From the saliva and respiratory tract, bacteria reach the gut, here they are killed by the hydrochloric acid and proteolytic

How does our body know ''what to do'', How does our body know 'what to do' ...

How does our body know 'what to do' Feeling, knowing, doing anything depends on special structures called nerves. Neuronal cells in the body act as various messengers according

Matter, what is meaning of solid'' liguid'' gases?why eresers float in wate...

what is meaning of solid'' liguid'' gases?why eresers float in water?why deos paper sink in water?

Enumerate the ratio of rainfall to temperature, Enumerate the ratio of rain...

Enumerate the ratio of rainfall to temperature The effect of climatic agents on the changes taking place in the parent material is determined by the ratio of rainfall to temper

Miscellaneous dangerous substances , Miscellaneous Dangerous Substances : ...

Miscellaneous Dangerous Substances : This was introduced in the United Kingdom to identify other hazardous substances and consists of a black exclamation mark on a white backgroun

Classification of hazardous chemicals, Classification of Hazardous Chemical...

Classification of Hazardous Chemicals : The classification of chemical hazards as recommended by the UN Committee of Experts on the Transport of Dangerous goods has been widely ad

Explain the term - nematodes, Nematodes These are  next to protozoa and...

Nematodes These are  next to protozoa and are  the abundant soil microfauna in soil.  They are also called eelworms, thread worms or roundworms.  Nematodes that feed on decayin

What is medical negligence, Question 1 What is medical negligence? Expla...

Question 1 What is medical negligence? Explain with examples 2 Explain the following >>Subpoena >>Medical lien

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd