Conference on Diabetes Types of diabetes mellitus type 1 -- insulin dependent type 2 – insulin...

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Conference on Diabetes • Types of diabetes mellitus type 1 -- insulin dependent type 2 – insulin independent • Experiment with type 1 genetic or environmental w/immuno-supp • Assay development radioimmunoassay – insulin concentrations histologic evaluation with Bata cell detection blood glucose measurement blood antibodies measurement

Transcript of Conference on Diabetes Types of diabetes mellitus type 1 -- insulin dependent type 2 – insulin...

Page 1: Conference on Diabetes Types of diabetes mellitus type 1 -- insulin dependent type 2 – insulin independent Experiment with type 1 genetic or environmental.

Conference on Diabetes• Types of diabetes mellitus

type 1 -- insulin dependent type 2 – insulin independent

• Experiment with type 1 genetic or environmental w/immuno-supp

• Assay developmentradioimmunoassay – insulin concentrationshistologic evaluation with Bata cell detectionblood glucose measurementblood antibodies measurement

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ISLETS Of LANGERHANS in pancreas

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Acinar cells

islet

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ISLETS OF LANGERHANS stained with aldehyde-fuchsin, which selectively stains secretory granules of insulin-secreting Beta cells

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kidney

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Blood sugar concentrations

• Normal range 80 – 120 mg/dl• Diabetic range >120 mg/dl

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ROLES AND SPECIFIC ACTIONS OF ANTIOBODIES IN IMMUNITY

COMPLEMENT - MEDIATED LYSISOPSONIZATION - PROMOTE PHAGOCYTOSISTOXIN NEUTRALIZATION

PREVENTION OF MICROBIAL BINDING TO MUCOSAL SURFACE

VIRUS NEUTRALIZATION - INTERFERES WITH CELL PENETRATION

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EFFECTOR T CELLS•DELAYED - TYPE HYPERSENSITIVITY T CELLS

CYTOTOXIC CELLS DESTROYS TRANSPLANTED ORGANS

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Measure antibodies in blood

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radioimmunoassay for insulin blood concentrations

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