Difference between revisions of "Leukocytes"

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More commonly referred to as white blood cells. They are formed by the process known as [[leukopoiesis|leukopoiesis]]. Leukocytes are sub divided into granulocytes and agranulocytes; granulocytes have a granular cytoplasm and polymorphic nuclei such as is seen in [[Neutrophils|neutrophils]], [[Eosinophils|eosinophils]], and [[Basophils|basophils]]. Granulocytes function as part of the non specific natural immune response to infection and as part of the inflammatory response to tissue injury.
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More commonly referred to as white blood cells. They are formed by the process known as [[leukopoiesis|leukopoiesis]].
 
 
The agranulocytes include [[Lymphocytes - Introduction|lymphocytes]] and [[Monocytes|monocytes]]. Lymphocytes differ from granulocytes and monocytes as they form part of the acquired immune response, dividing into B or T cells to fight attacks by foreign cells, bacteria and viruses. Monocytes leave the blood stream to enter tissues where they become [[Macrophages|macrophages]], which engulf bacteria and tissue debris by phagocytosis.
 
 
==The cells==
 
==The cells==
 
{|border="2" cellspacing="4" cellpadding="3" rules="all" style="margin:1em 1em 1em 0; border:solid 1px #AAAAAA; border-collapse:collapse;empty-cells:show;{{{style|}}}"
 
{|border="2" cellspacing="4" cellpadding="3" rules="all" style="margin:1em 1em 1em 0; border:solid 1px #AAAAAA; border-collapse:collapse;empty-cells:show;{{{style|}}}"
 
|-align="center"
 
|-align="center"
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|{{click|height =150px|width =150px|top=5px|link =Monocytes|image =LH Monocyte Histology.jpg}}
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|{{click|width =110px|height =150px|link =Macrophages|image =LH Macrophage Histology.jpg}}
 
|{{click|height =150px|width =150px|top=20px||link =Neutrophils|image =LH Neutrophil Histology Smaller.jpg}}
 
|{{click|height =150px|width =150px|top=20px||link =Neutrophils|image =LH Neutrophil Histology Smaller.jpg}}
|{{click|width =150px|height =150px|top=1px|link =Lymphocytes|image =LH Lymphocyte Histology.jpg}}
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|{{click|width =150px|height =150px|link =Basophils|image =LH Basophil Histology.jpg}}
|{{click|width =150px|height =150px|top=10px|link =Eosinophils|image =LH Eosinophil Histology.jpg}}
 
|{{click|height =150px|width =150px|top=5px|link =Monocytes|image =LH Monocyte Histology.jpg}}
 
 
|-align="center"
 
|-align="center"
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|<p>'''[[Monocyte]]'''</p><sup>©RVC 2008</sup>
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|<p>'''[[Macrophages|Macrophage]]'''</p><sup>©Nottingham Uni 2008</sup>
 
|<p>'''[[Neutrophils|Neutrophil]]'''</p><sup>©RVC 2008</sup>  
 
|<p>'''[[Neutrophils|Neutrophil]]'''</p><sup>©RVC 2008</sup>  
|<p>'''[[Lymphocytes - Introduction|Lymphocyte]]'''</p><sup>©RVC 2008</sup>
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|<p>'''[[Basophils|Basophil]]'''</p><sup>©RVC 2008</sup>
|<p>'''[[Eosinophils|Eosinophil]] (Feline)'''</p><sup>©RVC 2008</sup>
 
|<p>'''[[Monocyte]] (Canine)'''</p><sup>©RVC 2008</sup>
 
 
|-
 
|-
|{{click|width =150px|height =150px|link =Basophils|image =LH Basophil Histology.jpg}}
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|{{click|width =150px|height =150px|top=10px|link =Eosinophils|image =LH Eosinophil Histology.jpg}}
|{{click|width =110px|height =150px|link =Macrophages|image =LH Macrophage Histology.jpg}}
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|{{click|width =150px|height =150px|top=1px|link =Lymphocytes|image =LH Lymphocyte Histology.jpg}}
 
|{{click|width =150px|height =150px|link =Mast Cells|image =LH Mast cell Histology.jpg}}
 
|{{click|width =150px|height =150px|link =Mast Cells|image =LH Mast cell Histology.jpg}}
 
|-align="center"
 
|-align="center"
|<p>'''[[Basophils|Basophil]] (Equine)'''</p><sup>©RVC 2008</sup>
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|<p>'''[[Eosinophils|Eosinophil]] (Feline)'''</p><sup>©RVC 2008</sup>  
|<p>'''[[Macrophages|Macrophage]]'''</p><sup>©Nottingham Uni 2008</sup>
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|<p>'''[[Lymphocytes - Introduction|Lymphocyte]]'''</p><sup>©RVC 2008</sup>
 
|<p>'''[[Mast Cells|Mast cell]]'''</p><sup>©Nottingham Uni 2008</sup>
 
|<p>'''[[Mast Cells|Mast cell]]'''</p><sup>©Nottingham Uni 2008</sup>
 
|}
 
|}
[[Category:Blood Cells]]
 

Revision as of 13:21, 21 September 2010

More commonly referred to as white blood cells. They are formed by the process known as leukopoiesis.

The cells

Monocyte

©RVC 2008

Macrophage

©Nottingham Uni 2008

Neutrophil

©RVC 2008

Basophil

©RVC 2008

Eosinophil (Feline)

©RVC 2008

Lymphocyte

©RVC 2008

Mast cell

©Nottingham Uni 2008