PPT-Blood and Tissue Protozoa

PLASMODIUM Background Classification Morphology description Vectors Life cycle Characteristics of plasmodia Pathogenesis and Clinical Features DiagnosisLab Treatment Prophylaxis. Connective Tissue. General Characteristics. Does have blood vessels- . variations in blood supply (ligaments and tendons don’t heal as fast because they are poorly vascularized). Cartilage is avascular –no blood supply- heals very slowly. AMOEBA. Protozoa:. The protozoa are a diverse group of unicellular, eukaryotic organisms. Many have evolved structural features (. organelles. ) that mimic the organs of . multicellular. organisms. Reproduction is generally by mitotic binary fission, although in some . Most . common. Well . supplied with blood. . . (tendons and ligaments) . Made . up of . many types of cells and . extracellular matrix. . Extracellular matrix. Produced by the connective tissue . cells. Connective Tissue - Recall. Epithelial Tissue (yesterday’s material). Basement Membrane. Connective Tissue. Three common types of cells found in connective tissue matrix:. 1. . Mast cells . – prevent blood clots. General Characteristics. Does have blood vessels- . variations in blood supply (ligaments and tendons don’t heal as fast because they are poorly vascularized). Cartilage is avascular –no blood supply- heals very slowly. Protozoa Proto . Pertama. . . Zoon . Hewan. Uniseluler. Mikroskopis. (3-100 . mikron. ). Soliter. / . Koloni. H. abitat : . Perairan. , . tempat. . lembab. Alat. . gerak. . Single-celled. eukaryotic microorganisms capable of performing all functions . of life. .. . Morphology: . wide variety (from amorphous to well defined). . Structure:. mass of . protoplasm. differentiated into outer. Dr . Natalie Cook. Senior Clinical Lecturer in Experimental Cancer Medicine, University of Manchester. Honorary Consultant in Medical Oncology. Christie NHS Foundation Trust. Talk overview. Liquid biopsy technologies . One-celled animal-like organisms. Found in decayed materials. Found in animal or bird feces. Found in insect bites. Found in contaminated water. Many have flagella. African sleeping sickness. Amebic dysentery. (Protozoa). All . are unicellular heterotrophs. . Nutrition . by ingesting other organisms or dead organic material. . Some organisms are parasitic, since they cannot actively capture food. They must live in an area of the host organism that has a constant food supply, such as the intestines or bloodstream of an animal. . . : . Proton . = . pertama. . (. satu. ) + . Zoon = . hewan. ). . Ciri-ciri. . khusus. :. . Kecil (. berukuran. 0,0002 mm . sampai. 0,0003 mm), . biasanya. . terdiri. . atas. . satu. . protists. . Mostly . they are . unicellular. , but a few form colonies in which individual cells are joined by . cytoplasmic. threads or embedded in a common matrix. They are distributed in diverse moist habitats, commonly occur in sea, in fresh water and in soil. . Medical Parasitology. Prof. Dr. Ahmed Ali Mohammed. B- Blood and tissue flagellates:. This group of flagellates also known as hemoflagellates. They require two hosts in their life cycle: man, or another susceptible mammal on the one hand, and a blood-feeding insect (vector) on the other hand. They are belonging to two genera, . CARDINAL SIGNS OF INFLAMMATION. Rubor (redness). Tumor (swelling). Calor (heat). Dolor (pain). Functio laesa (loss of function). FACTORS INVOLVED IN PROTECTIVE RESPONSES AND BODILY REPAIR. Inflammatory reaction.