march 24 notes

march 24 notes - Exam Thursday 75 Multiple choice only 2-3...

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75 Multiple choice, only 2-3 if that, questions that are text only covers cell membranes > Golgi/Transgolgi network DVD lectures on reserve Today: Lysosomes> mitochondria Heterophagy Internalization of bacteria o Receptor mediated event Have a bacterium Immune response Antibodies attach to bacterium And once that happens an neutrophle comes along There are specific receptors (Fc Receptor) 2 way zipper Alignment of the receptors and antibodies o Myathenia Gravis Autoimmune disease Neuromuscular disease Indirectly involves lysosomes Begins in 1960s Experiments Injected Curare o Poison o Blocks acetylcholine receptors o Injected into these people, oversensitive then regular population Injecting Eserine o Blocks acetylcholine esterase Increase in half life of acetyl choline Partially ameliorate condition 1970’s Dan Drachman / John’s Hopkins o Tridiated bungaratoxin snake poison High Affinity to Acetylcholine receptor o In a person without Myathenia Gravis Look at neuromuscular junction
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This note was uploaded on 04/13/2009 for the course BIOL 311 taught by Professor Vanbuskirk during the Spring '08 term at Binghamton.

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march 24 notes - Exam Thursday 75 Multiple choice only 2-3...

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