F13 4 Invest and Media

Discovered anaerobiasis cylinderrod shaped org

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: AL ORGANISMS ACID. • Discovered anaerobiasis CYLINDER/ROD SHAPED ORG: ETHANOL TO ACETICGENTLY, IT IS CONCLUDED THAT IFYOU HEAT WINE – aerobic/anaerobic/facultative ENOUGH TO KILL THE MO'S, BUT NOT DESTROY THE WINE===PASTEURIZATION (MILK) • Isolation of microbes from air – environmental microbiology PIONEERED ENVIRONMENTAL BIOLOGY, TOO FLASK TO DIFF. AREAS AND FOUND DIFFER. AMNTS OF ORGANISMS • Vaccines – rabies and anthrax DISCOVERED VACCINE FOR RABIES/ANTHRAX – Pasteur Institute--->vaccines/AIDS ANAEROBIASIS: ACETONE AND BUTANOL FACTORY: GRAINS CONVERTED TO ACETONE AND BUTANOL, BUT CAUSE NOT KNOWN. PASTEUR DISCOVERED THAT SAMPLE FROM FACTORY; NOTICED THAT IN WETMOUNT, ORGANISMS IN INTERIOR WERE ACTIVE AND MOTILE; EXTERIOR LESS ACTIVE; CONCLUDE THAT AIR IS NEAR EDGES OF COVERSLIP. ===> LED TO CONCLUSION THAT ORGANISMS IN FACTORY NEED ABSENCE OF AIR; COINED TERM ANAEROBIC fresh brain material from rabid dog recover spinal column, let stand for various lengths of time, and inoculate new rabbits days weeks months fresh brain material from rabid dog rabbit dies of rabies weeks later TAKE BRIAN FROM INFECTED ANIMAL, BRAIN HOLDS INFECTIOUS AGENT. INJECT BRAIN MATERIAL INTO ANOTHER ANIMAL; ANIMAL DEAD.RECOVER SPINAL CORD AND DRY FOR A CERTAIN AMOUNT OF TIME, ALL ANIMALS STILL DE...
View Full Document

Ask a homework question - tutors are online