Sandbox:Filariasis pathogenesis: Difference between revisions
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!Type of filariasis | !Type of filariasis | ||
!Causative nematode | !Causative nematode | ||
!Vectors | |||
!Life cycle | !Life cycle | ||
!Illustrative image | !Illustrative image | ||
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|[[Wuchereria bancrofti]] | |[[Wuchereria bancrofti]] | ||
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* Culex as C. pipiens | |||
* Aedes as A. aegypti | |||
* [[Anopheles]] as A. arabinensis | |||
* Coquillettidia.as C. juxtamansonia | |||
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* Infected mosquito bite introduces the third level larva onto the skin and then enters to the blood through the wound. | |||
* The larvae reside in the lymphatic vessels and mature to adult worms. | |||
* Adult worm produce sheathed microfiliae that migrate to lymph and blood. | |||
* Another mosquito ingests the microfiliae. | |||
* Microfiliae grow up inside the mosquito till third stage larvae. | |||
* In another bite to a host skin the mosquito introduces the larvae onto the skin. | |||
|[[Image:W bancrofti LifeCycle.gif|400 px|center]] | |[[Image:W bancrofti LifeCycle.gif|400 px|center]] | ||
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|[[Brugia timori]] | |[[Brugia timori]] | ||
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|[[Brugia malayi]] | |[[Brugia malayi]] | ||
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| rowspan="3" |Subcutaneous filariasis | | rowspan="3" |Subcutaneous filariasis | ||
|[[Loa loa filaria]] | |[[Loa loa filaria]] | ||
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|[[Mansonella streptocerca]] | |[[Mansonella streptocerca]] | ||
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|[[Onchocerca volvulus]] | |[[Onchocerca volvulus]] | ||
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| rowspan="2" |Serous cavity filariasis | | rowspan="2" |Serous cavity filariasis | ||
|[[Mansonella ozzardi]] | |[[Mansonella ozzardi]] | ||
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|[[Mansonella perstans]] | |[[Mansonella perstans]] | ||
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Life cycles of the roundworms causing filariasis: | Life cycles of the roundworms causing filariasis: |
Revision as of 14:17, 27 June 2017
Type of filariasis | Causative nematode | Vectors | Life cycle | Illustrative image |
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Lymphatic filariasis | Wuchereria bancrofti |
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Brugia timori | ||||
Brugia malayi | ||||
Subcutaneous filariasis | Loa loa filaria | |||
Mansonella streptocerca | ||||
Onchocerca volvulus | ||||
Serous cavity filariasis | Mansonella ozzardi | |||
Mansonella perstans |
Life cycles of the roundworms causing filariasis: