ana 812
DESCRIPTION
ANA 812. Lab Session 11 Peripheral Blood. Bryan Guillory Lashaundra Thedford Philip Overall John Watson. Slide #42: Human Blood (Wright-Giemsa) Normal Blood (100X). Slide #42: Human Blood (Wright-Giemsa) Platelets (Thrombocytes) (1000x). Platelets. ● Small (2-4 μ m) ● Granular. - PowerPoint PPT PresentationTRANSCRIPT
![Page 1: ANA 812](https://reader035.vdocumento.com/reader035/viewer/2022070403/568139f7550346895da1b3ea/html5/thumbnails/1.jpg)
Anatomy & Neurobiology
ANA 812Lab Session 11
Peripheral Blood
Bryan GuilloryLashaundra ThedfordPhilip OverallJohn Watson
![Page 2: ANA 812](https://reader035.vdocumento.com/reader035/viewer/2022070403/568139f7550346895da1b3ea/html5/thumbnails/2.jpg)
Anatomy & Neurobiology
Slide #42: Human Blood (Wright-Giemsa)
Normal Blood (100X)
![Page 3: ANA 812](https://reader035.vdocumento.com/reader035/viewer/2022070403/568139f7550346895da1b3ea/html5/thumbnails/3.jpg)
Anatomy & Neurobiology
Slide #42: Human Blood (Wright-Giemsa)
Platelets (Thrombocytes) (1000x)
Platelets
● Small (2-4 μm)● Granular
![Page 4: ANA 812](https://reader035.vdocumento.com/reader035/viewer/2022070403/568139f7550346895da1b3ea/html5/thumbnails/4.jpg)
Anatomy & Neurobiology
Slide #42: Human Blood (Wright-Giemsa)
Erythrocytes (RBC’s)Normal Blood (400X)
Erythrocytes
-Biconcave Discs
-Central Pallor
![Page 5: ANA 812](https://reader035.vdocumento.com/reader035/viewer/2022070403/568139f7550346895da1b3ea/html5/thumbnails/5.jpg)
Anatomy & Neurobiology
Slide #42: Human Blood (Wright-Giemsa)
Normal Blood Erythrocytes (1000X)
•Biconcave Discs
•Central Pallor
•7-8 um in diameter
![Page 6: ANA 812](https://reader035.vdocumento.com/reader035/viewer/2022070403/568139f7550346895da1b3ea/html5/thumbnails/6.jpg)
Anatomy & Neurobiology
Slide #43: Abnormal Human Blood (Wright-Giemsa)
Anemic Blood (100X)
•Smaller RBC’s
•Larger Central Pallors
•Variable Size and Shape
![Page 7: ANA 812](https://reader035.vdocumento.com/reader035/viewer/2022070403/568139f7550346895da1b3ea/html5/thumbnails/7.jpg)
Anatomy & Neurobiology
Slide #43: Abnormal Human Blood (Wright-Giemsa)
Anemic Blood (400X)
•Smaller RBC’s
•Larger Central Pallors
•Variable Size and Shape
![Page 8: ANA 812](https://reader035.vdocumento.com/reader035/viewer/2022070403/568139f7550346895da1b3ea/html5/thumbnails/8.jpg)
Anatomy & Neurobiology
Slide #43: Abnormal Human Blood (Wright-Giemsa)
Anemic Blood (1000X)
• Various Sized RBC’s
•Larger Central Pallor
•Variable Size and Shape
![Page 9: ANA 812](https://reader035.vdocumento.com/reader035/viewer/2022070403/568139f7550346895da1b3ea/html5/thumbnails/9.jpg)
Anatomy & Neurobiology
Slide #42: Human Blood (Wright-Giemsa)Granulocytes: Neutrophils (400X)
•Neutrophils
•Granular Appearance
![Page 10: ANA 812](https://reader035.vdocumento.com/reader035/viewer/2022070403/568139f7550346895da1b3ea/html5/thumbnails/10.jpg)
Anatomy & Neurobiology
Slide #42: Human Blood (Wright-Giemsa)Banded Neutrophils (400X)
•“Stab Forms”
•Nucleus Elongated
•Less Prominent than Segmented Forms
![Page 11: ANA 812](https://reader035.vdocumento.com/reader035/viewer/2022070403/568139f7550346895da1b3ea/html5/thumbnails/11.jpg)
Anatomy & Neurobiology
Slide #43: Abnormal Human Blood (Wright-Giemsa)
Anemic Blood (1000X)Segmented Neutrophil
•PMNs
•Lobed Nucleus w/a Fine Filament Between
•Most common Neutrophil
![Page 12: ANA 812](https://reader035.vdocumento.com/reader035/viewer/2022070403/568139f7550346895da1b3ea/html5/thumbnails/12.jpg)
Anatomy & Neurobiology
Slide #42: Human Blood (Wright-Giemsa)
Agranulocytes: Lymphocytes (1000x)
Lymphocyte
● Round Nucleus● Cytoplasm (blue halo)
![Page 13: ANA 812](https://reader035.vdocumento.com/reader035/viewer/2022070403/568139f7550346895da1b3ea/html5/thumbnails/13.jpg)
Anatomy & Neurobiology
Slide #42: Human Blood (Wright-Giemsa)
Agranulocytes: Monocytes (1000x)
Monocyte
● Horseshoe, various shaped nucleus
● Large (14-20 μm)
![Page 14: ANA 812](https://reader035.vdocumento.com/reader035/viewer/2022070403/568139f7550346895da1b3ea/html5/thumbnails/14.jpg)
Anatomy & Neurobiology
Slide #42: Human Blood (Wright-Giemsa)
Granulocytes: Eosinophil (1000x)
Eosinophil
Bi-lobed nucleus
Granules
![Page 15: ANA 812](https://reader035.vdocumento.com/reader035/viewer/2022070403/568139f7550346895da1b3ea/html5/thumbnails/15.jpg)
Anatomy & Neurobiology
Electron MicrographGranulocytes: Eosinophil
Lysosomal crystals
Granule
Nucleus
![Page 16: ANA 812](https://reader035.vdocumento.com/reader035/viewer/2022070403/568139f7550346895da1b3ea/html5/thumbnails/16.jpg)
Anatomy & Neurobiology
Slide #42: Human Blood (Wright-Giemsa)
Granulocytes: Basophil (1000x)
Basophil
● “baso” because of blue-black granules when stained
● large granules that overlie nucleus (histamine)
● nucleus has smudged, indistinct chromatin pattern
![Page 17: ANA 812](https://reader035.vdocumento.com/reader035/viewer/2022070403/568139f7550346895da1b3ea/html5/thumbnails/17.jpg)
Anatomy & Neurobiology
Slide #41: Peripheral Blood Film – Human (Wright-Giemsa)
400x
•Monocyte