blood and tissue protozoa - bpums.ac.ir · 2014. 11. 8. · plasmodium vivax y fig. 1: normal red...

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Bushehr University of Medical Sciences Department: Microbiology and Parasitology Module: Medical Parasitology (Lab Lecture) Instructor: Mohammad Rayani, PhD Blood and tissue protozoa 1

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Page 1: Blood and tissue protozoa - bpums.ac.ir · 2014. 11. 8. · Plasmodium vivax y Fig. 1: Normal red cell y Figs. 2-6 : Young trophozoites (ring stage parasites) y Figs. 7 -18 : Trophozoites

Bushehr University of Medical Sciences

Department: Microbiology and Parasitology

Module: Medical Parasitology (Lab Lecture)

Instructor: Mohammad Rayani, PhD

Blood and tissue protozoa

1

Page 2: Blood and tissue protozoa - bpums.ac.ir · 2014. 11. 8. · Plasmodium vivax y Fig. 1: Normal red cell y Figs. 2-6 : Young trophozoites (ring stage parasites) y Figs. 7 -18 : Trophozoites

2

Malaria

Page 3: Blood and tissue protozoa - bpums.ac.ir · 2014. 11. 8. · Plasmodium vivax y Fig. 1: Normal red cell y Figs. 2-6 : Young trophozoites (ring stage parasites) y Figs. 7 -18 : Trophozoites

Plasmodium falciparum

3 Dr. M. Rayani (Bushehr University of Medical Sciences)

Page 4: Blood and tissue protozoa - bpums.ac.ir · 2014. 11. 8. · Plasmodium vivax y Fig. 1: Normal red cell y Figs. 2-6 : Young trophozoites (ring stage parasites) y Figs. 7 -18 : Trophozoites

Plasmodium falciparum

Fig. 1: Normal red cell

Figs. 2-18: Trophozoites

Figs. 2-10 correspond to ring-

stage trophozoites

Figs. 19-26: Schizonts

Fig. 26 is a ruptured schizont

Figs. 27, 28: Mature macrogametocytes (female)

Figs. 29, 30: Mature microgametocytes (male)

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Page 5: Blood and tissue protozoa - bpums.ac.ir · 2014. 11. 8. · Plasmodium vivax y Fig. 1: Normal red cell y Figs. 2-6 : Young trophozoites (ring stage parasites) y Figs. 7 -18 : Trophozoites

Plasmodium vivax

5 Dr. M. Rayani (Bushehr University of Medical Sciences)

Page 6: Blood and tissue protozoa - bpums.ac.ir · 2014. 11. 8. · Plasmodium vivax y Fig. 1: Normal red cell y Figs. 2-6 : Young trophozoites (ring stage parasites) y Figs. 7 -18 : Trophozoites

Plasmodium vivax

Fig. 1: Normal red cell Figs. 2-6: Young trophozoites

(ring stage parasites)

Figs. 7-18: Trophozoites

Figs. 19-27: Schizonts

Figs. 28 and 29: Macrogametocytes (female)

Fig. 30: Microgametocyte

(male)

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Page 7: Blood and tissue protozoa - bpums.ac.ir · 2014. 11. 8. · Plasmodium vivax y Fig. 1: Normal red cell y Figs. 2-6 : Young trophozoites (ring stage parasites) y Figs. 7 -18 : Trophozoites

Plasmodium vivax

Schuffner dots (stippling) Pigmentation

Amoeboid form Ring form

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Page 8: Blood and tissue protozoa - bpums.ac.ir · 2014. 11. 8. · Plasmodium vivax y Fig. 1: Normal red cell y Figs. 2-6 : Young trophozoites (ring stage parasites) y Figs. 7 -18 : Trophozoites

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Page 9: Blood and tissue protozoa - bpums.ac.ir · 2014. 11. 8. · Plasmodium vivax y Fig. 1: Normal red cell y Figs. 2-6 : Young trophozoites (ring stage parasites) y Figs. 7 -18 : Trophozoites

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Page 10: Blood and tissue protozoa - bpums.ac.ir · 2014. 11. 8. · Plasmodium vivax y Fig. 1: Normal red cell y Figs. 2-6 : Young trophozoites (ring stage parasites) y Figs. 7 -18 : Trophozoites

هسته دارای بیضی، کوچک، دار، مهر میزبان در لیشمانیا انگل :(لیشمن جسم) آماستیگوت توپاست و بزرگ فاگوسیتیک های واکوئل داخل در سلولی داخل صورت به و کوچک کی

ماکروفاژهاتاژکدار پروماستیگوت صورت به مهر بی میزبان بدن و کشت محیط در انگل :پروماستیگوت

ظریف و طویل قدامی تاژک یک به مجهز شکل ودوکی باریک و دراز یا و گابی صورت به و

Leishmaniasis

Page 11: Blood and tissue protozoa - bpums.ac.ir · 2014. 11. 8. · Plasmodium vivax y Fig. 1: Normal red cell y Figs. 2-6 : Young trophozoites (ring stage parasites) y Figs. 7 -18 : Trophozoites

Leishmania spp. (Amastigote form)

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Page 12: Blood and tissue protozoa - bpums.ac.ir · 2014. 11. 8. · Plasmodium vivax y Fig. 1: Normal red cell y Figs. 2-6 : Young trophozoites (ring stage parasites) y Figs. 7 -18 : Trophozoites

Leishmania spp. (Amastigote form)

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Page 13: Blood and tissue protozoa - bpums.ac.ir · 2014. 11. 8. · Plasmodium vivax y Fig. 1: Normal red cell y Figs. 2-6 : Young trophozoites (ring stage parasites) y Figs. 7 -18 : Trophozoites

Leishmania spp. (Promastigote form)

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Page 14: Blood and tissue protozoa - bpums.ac.ir · 2014. 11. 8. · Plasmodium vivax y Fig. 1: Normal red cell y Figs. 2-6 : Young trophozoites (ring stage parasites) y Figs. 7 -18 : Trophozoites

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Toxoplasmosis

Page 15: Blood and tissue protozoa - bpums.ac.ir · 2014. 11. 8. · Plasmodium vivax y Fig. 1: Normal red cell y Figs. 2-6 : Young trophozoites (ring stage parasites) y Figs. 7 -18 : Trophozoites

Toxoplasma gondii (Tachyzoite form)

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Page 16: Blood and tissue protozoa - bpums.ac.ir · 2014. 11. 8. · Plasmodium vivax y Fig. 1: Normal red cell y Figs. 2-6 : Young trophozoites (ring stage parasites) y Figs. 7 -18 : Trophozoites

Toxoplasma gondii (Cyst contain bradyzoite)

16 Dr. M. Rayani (Bushehr University of Medical Sciences)