lec03 - Harvard-MIT Division of Health Sciences and...

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Harvard-MIT Division of Health Sciences and Technology HST.410J: Projects in Microscale Engineering for the Life Sciences, Spring 2007 Course Directors: Prof. Dennis Freeman, Prof. Martha Gray, and Prof. Alexander Aranyosi HST.410J/6.021J Lecture 3 February 13, 2007 Escherichia Coli (E. Coli) Culture Medium Image removed due to copyright restrictions. Photograph of an E. coli cell. NH 4 Cl MgSO 4 KH 2 PO 4 Na 2 HPO 4 Glucose Water 1.0 g 0.13 g 3.0 g 6.0 g 4.0 g 1.0 L Generic Eukaryotic Animal Cell Culture Medium Essential Amino Acids (a dozen) Vitamins (eight) Image removed due to copyright restrictions. Salts (Na + , K + , Ca 2+ , Mg 2+ , Cl , PO 4 3− , HCO 3 ) Glucose Serum Figure from Weiss, T. F. Cellular Biophysics, Vol. I. Cambridge, MA: MIT Press, 1996. Courtesy of MIT Press. Used with permission. Air CO 2 Food, water Waste Respiratory system Circulatory Cells system Digestive system Inputs to Organism Inputs to Cells • air • oxygen • water • water • food • ions carbohydrates • building block molecules fats sugars proteins lipids amino acids
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Images removed due to copyright restrictions. Images of inside an intestinal tract and an endothelial cell.
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This note was uploaded on 01/24/2010 for the course HST. 410J / taught by Professor Alexanderaranyosi during the Spring '07 term at MIT.

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lec03 - Harvard-MIT Division of Health Sciences and...

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