原蟲?Protozoa
佚名 ?
?
Medical Protozoa
一、Protozoa: ? unicellular animals; Microscopic in size; have all necessary life activities.
二、Taxonomy
Kingdom: Protista>Subkingdom:Protozoa
Phylum: | Class | Genera: |
---|---|---|
Sarcomastigophora | Zoomastigophora | Trypanosoma, Leishmania, Giardia, Trichomonas |
Lobosea | Entamoeba, Naegleria, Acanthamoeba | |
Apicomplexa | Sporozoea | Plasmodium, Toxoplasma, Cryptosporidium, Isospora |
Ciliophora | Kinetofragminophorea | Balantidium |
? ?
三、Basic structure 1 Cell membrane 2 Cytoplasm ? organelles:? pseudopodium(-dia-amoeba); flagellum(-lla-flagellate); cilium(cilia-ciliate) 3 Nucleus:? two kinds of nuclei:? vesicular; compact
四、Characteristics of Pathogenesis 1? proliferation? 2? Diffusion (disperse? ) 3? Opportunistic parasitosis
五、Ecological Niches in the Human Body: Skin: Leishmania Eye: Acanthamoeba Mouth: Amoebae and flagellates (usually non-pathogenic) Gut: Giardia, Entamoeba (and invasion to liver), Cryptosporidium, Isospora, Balantidium G.U. tract: Trichomonas Bloodstream: Plasmodium, Trypanosoma Spleen: Leishmania Liver: Leishmania, Entamoeba Muscle: Trypanosoma cruzi CNS: Trypanosoma, Naegleria, Toxoplasma, Plasmodium
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- 醫學原蟲:鞭毛蟲
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- Reverse Genetics of the Avian Influenza Virus
- Representational Difference Analysis of cDNA
- Laboratory Safety Considerations
- Protocol for the Use of Enzyme-Linked Hybridization Assays for Genital Ulcer Disease
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