Amoeba Hapatica presentation by Ayesha Khan.pptx

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1. Amoeba Hepatica Unraveling the Intricacies of a Fascinating Microorganism BY: Ayesha Khan BTY-22

2. Introduction . Amoeba hepatica, a parasitic amoeba, is known for its impact on the liver, causing hepatic amoebiasis in various vertebrates. This microscopic organism is a significant health concern due to its ability to cause liver abscesses and other complications in infected hosts.

3. Discovery Amoeba hepatica, single-celled microorganisms, were first discovered and described by August Johann Rösel von Rosenhof in the mid-18th century. Their ability to change shape and move through pseudopodia distinguishes them as a diverse group with various species found in different environments.

4. Habitat & Adaptations F ound in diverse aquatic environments, Amoeba Hepatica exhibits remarkable adaptability to varying conditions. Its ability to thrive in both freshwater and marine habitats showcases its extraordinary versatility. .

5. Morphology Shape : Irregular Size : 20-60 micrometers Nucleus : Single nucleus Pseudopodia : Extensions for movement and capturing prey

6. Feedin g Mechanism Through a process known as phagocyte , Amoeba Hepatica engulfs and digests food particles. This feeding mechanism is crucial for its survival and provides insights into its requirements.

7. Reproduction The reproduction o f Amoeba h epatica involves a unique form of asexual division known as binary fission. This efficient method allows for rapid population growth and genetic diversity.

8. Significance in Research Parasitology and Pathogenesis Public Health Drug Development Immune Response Studies Epidemiology Genomics and Molecular Biology

9. Disease Liver abscess is caused by the amoeba hepatica. Amoeba hepatica is a parasitic amoeba that can infect the liver, causing amoebic liver abscess, a serious condition that may present with symptoms such as fever, abdominal pain, and jaundice.

10. Symptoms of Disease Abdominal Pain Fever Jaundice Fatigue Weight Loss Diarrhea Nausea and Vomiting

11. Antibiotics: Metronidazole Tinidazole Tissue Amoebicides : Paromomycin Pain Management: Pain relievers Supportive Care: Rest and Fluids Treatment

12. Golden Words “ BE LIKE FOWZUL !“ Dr. Farakh Javed..

13. Thanks