Stephen E. Fish, Ph.D. Mitchell L. Berk, Ph.D. Marshall University J. C

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1. Stephen E. Fish, Ph.D. Mitchell L. Berk, Ph.D. Marshall University J. C
2. Note to instructors:I use these PowerPoint slides
3. Blood & lymph vessels
4. Vessels have a common plan of layers
5. A little about elastin in the mediaIt
6. IntimaMediaAdventitiaVasa vasorumArtifactualcrackVery large arteries- aorta
7. MediaAorta detailThis is so dark because it
8. Aorta detailDense irregularCT of adventitiawith elastic stainMediaCrackExternalelasticlaminaVasavasorum
9. Muscular arteries (medium size)Media- elastic lamina faint or nonexistent, mostly elastin fibersInternal elastic laminaIntima very thinAdventitia
10. ArteriolesMinimal intima & 1- 3 muscle layersIn
11. Capillaries supplying sweat glands with water &
12. Type 1 Capillary
13. Type 2 (for type 3, covered in kidney lectures, just imagine there are no diaphragms)
14. One example of a sinusoid
15. Capillary bed
16. Low flow (pressure) in a capillary bed
17. High flow in a capillary bed
18. Lymphatic vessels
19. Medium artery & vein compared
20. How veins look on slides
21. Vena cava
22. Скачать презентанцию

Note to instructors:I use these PowerPoint slides in histology lectures that I give to first year medical students. Copy the slides, or just the images into your own teaching media. We

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Stephen E. Fish, Ph.D. Mitchell L. Berk, Ph.D. Marshall University J. C

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Слайд 1Stephen E. Fish, Ph.D.
Mitchell L. Berk, Ph.D.
Marshall University J. C.

E.
School of Medicine

Слайд 2Note to instructors:
I use these PowerPoint slides in histology lectures

that I give to first year medical students. Copy the

slides, or just the images into your own teaching media. We all know that teaching science often requires compromises and simplification for specific student populations, or the requirements of a specific course. Please feel free to offer suggestions for improvements, corrections, or additional illustrations. I would be pleased to hear from anyone who finds my work useful, and am always willing to make it better. Also, the images have been compressed to screen resolution to keep PowerPoint file size down, and I can provide them at any resolution. Contact me about the illustrations and Mitchell L. Berk about the photomicrographs.

Stephen E. Fish, Ph.D.

Fish@Marshall.edu
Berk@Marshall.edu

Note to instructors:I use these PowerPoint slides in histology lectures that I give to first year medical

Слайд 3Blood & lymph vessels

Слайд 4Vessels have a common plan of layers

Слайд 5A little about elastin in the media
It is made by

the smooth muscle cells
Elastin fibers predominate in small arteries
Elastic laminae

predominate in large arteries
They are like inner tubes, one inside another
But they are perforated to allow access to O2 & nutrients
They appear wrinkled in most slides because the smooth muscle often contracts in death