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Author Topic:   Terrible news. Just terrible. Urgent issue (antibiotic resistant bacteria hits USA!)
herebedragons
Member (Idle past 888 days)
Posts: 1517
From: Michigan
Joined: 11-22-2009


(2)
Message 24 of 42 (785147)
05-28-2016 10:11 AM
Reply to: Message 14 by jar
05-28-2016 8:28 AM


Re: Yup, us wackos and bigots see some heavy stuff coming
And don't forget rapid late tectonics which generated 1000's more earthquakes in the past... we are in a period of quiet.
But seriously, although you "yawn" at this news, it IS very serious. Antibiotic resistance is developing at a much faster pace than new classes of antibiotics are being developed. It is very scary. My Grandfather died of a MRSA infection and the problem is only escalating. Microbes are even developing resistance to compounds that were once thought to have no risk of resistance - such as silver (do no use silver infused clothing products by the way as the silver leaches into the environment and is leading to resistance).
The resistance gene reported in this article is on a plasmid so it can easily be spread by horizontal gene transfer. Fortunately, this particular microbe is still susceptible to other antibacterials. But transfer this resistance gene into an organism with resistance to other antibacterials and there will be deaths.
Only 2 new classes of antimicrobials have been marketed in the last 50 years! Most of the R&D has been spent on developing analogues. Our development on new classes of antimicrobials needs to increase 10 fold over the next couple of decades in order to stay ahead of developing resistance.
Novel classes of antimicrobials or more of the same?
This is not to say that the OP was not overly sensational and that Faith's position is not ridiculous.
HBD

Whoever calls me ignorant shares my own opinion. Sorrowfully and tacitly I recognize my ignorance, when I consider how much I lack of what my mind in its craving for knowledge is sighing for... I console myself with the consideration that this belongs to our common nature. - Francesco Petrarca
"Nothing is easier than to persuade people who want to be persuaded and already believe." - another Petrarca gem.
Ignorance is a most formidable opponent rivaled only by arrogance; but when the two join forces, one is all but invincible.

This message is a reply to:
 Message 14 by jar, posted 05-28-2016 8:28 AM jar has seen this message but not replied

  
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