Thread View: sci.bio.microbiology
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Started by big_george_lake
Mon, 25 Apr 2005 01:28
what was the murderer?
Author: big_george_lake
Date: Mon, 25 Apr 2005 01:28
Date: Mon, 25 Apr 2005 01:28
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A friend fed his dogs some raw hamburger meat that had been in the refrigerator for over a month. All died within 10 hours. We wish to know a guess of what specific species (or family) of bacteria might cause such toxic reactions. Thank you for your ideas! BGL
Re: what was the murderer?
Author: N10
Date: Mon, 25 Apr 2005 22:09
Date: Mon, 25 Apr 2005 22:09
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<big_george_lake@yahoo.com> wrote in message news:1114392480.737635.147940@l41g2000cwc.googlegroups.com... >A friend fed his dogs some raw hamburger meat > that had been in the refrigerator for over a month. > All died within 10 hours. We wish to know a guess > of what specific species (or family) of bacteria might > cause such toxic reactions. > Thank you for your ideas! > BGL > Your (cough) freind doesnt deserve the time of day. He sounds far toO irresponsabile about animal wellfare and should not be allowed look after pets or stock. In his/her charge animmals needlessly died. Aslo I wouldnt like to eat at your freinds house the cool bocXmust be a like a cess pit. Yuk. My best advise is report your freind to animal welfare and dont eat at his/her house :) n10
Re: what was the murderer?
Author: John Gentile
Date: Tue, 26 Apr 2005 01:54
Date: Tue, 26 Apr 2005 01:54
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in article 1114392480.737635.147940@l41g2000cwc.googlegroups.com, big_george_lake@yahoo.com at big_george_lake@yahoo.com wrote on 4/24/05 9:28 PM: > A friend fed his dogs some raw hamburger meat > that had been in the refrigerator for over a month. > All died within 10 hours. We wish to know a guess > of what specific species (or family) of bacteria might > cause such toxic reactions. > Thank you for your ideas! > BGL > The possibilities are too numerous to try to guess. Ground meat should always be considered contaminated because of the way it is processed. It is a great breeding place for all kinds of bacteria especially the ones found in the gut. Without cultures taken on the dogs and on the meat it is impossible to give an answer. Your friend may be guilty of animal cruelty or neglect for feeding spoiled meat to the dogs. I hope he doesn't feed that stuff to his human guests! -- John Gentile Editor, Rhode Island Apple Group yjgent@cox.net RIAG Web page: www.wbwip.com/riag/ "I never make mistakes, I only have unexpected learning opportunities!"
Re: what was the murderer?
Author: wickld
Date: Tue, 26 Apr 2005 02:00
Date: Tue, 26 Apr 2005 02:00
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There are so many possibilities....... Knowing which one will do you no good now. E. coli, Salmonella, Campylobacter, Shigella, Norovirus, Listeria
Re: what was the murderer?
Author: Pablo de la puerta Rojo
Date: Sat, 30 Apr 2005 00:26
Date: Sat, 30 Apr 2005 00:26
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I think no bacterium killed your friend's dog, but himself. First it is surprising that your dude gave this to his pets. Secondly, dogs have a more acidic stomach than us, they can eat almost everykind of putrified things, especially meat. Third, they died in 10 hours, which is quite quick. I think your friend poisoned his dogs, maybe because they started to have an important place in the government. But beside that...Let me know...... Your friend is communist, isn't he? I knew that! The other solution is a toxin producing bacterium, which I doubt. Unbury the dogs, put a piece of stomach and intestine on carbonic ice and amplify directly 16S rRNA. It's giving good results and you might find a serial dog killer.
Re: what was the murderer?
Author: Danny
Date: Sat, 30 Apr 2005 17:25
Date: Sat, 30 Apr 2005 17:25
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big_george_lake@yahoo.com wrote: > A friend fed his dogs some raw hamburger meat > that had been in the refrigerator for over a month. > All died within 10 hours. We wish to know a guess > of what specific species (or family) of bacteria might > cause such toxic reactions. > Thank you for your ideas! > BGL Carnivores are relatively resistant to enteric pathogens (prey meat in nature is rarely refrigerated) so "over a month", while probably unfit for human consumption, is not necessarily toxic to the dog. Symptoms could provide a clue but botulism comes to mind (flacid paralysis). Although Listeria is one of the few bacteria that will grow at 4 degrees Celsius, canine infections are, as much as I know, extremely rare and certainly not lethal.
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