Wednesday, February 22, 2012

Philip taylor, acting director of the national...

, New York Times (Greenwire), June 17, 2010:


Excerpts Some bacteria in the Gulf of Mexico oil like eating as much as they wanted to infect people .... One of the most pressing issues include Vibrio ... vulnificus ... This year there


likely, scientists say that Vibrio growth can be further stimulated, directly or indirectly, in response to oil


and organic debris it left behind. What is Vibrio vulnificus? 11 News KHOU (Houston), September 22, 2010:, WONO (Orlando), September 14, 2010:


Ministry of Health (MOH) said on Tuesday that six deaths occurred this year as a result deadly bacteria, at least two of them with raw oyster consumption. Known as Vibrio vulnificus, bacteria infect the body in two ways, either as a result of contaminated seafood or through an open wound the impact of polluted sea water. Department of Health said that the other four people are under investigation for sources of influence. Department of Health warns Florida to avoid eating raw oysters and exposing open wounds to sea and mouths water. The following experts were Rita Colwell Former Director of the National Science Foundation and an expert in the field of marine microbial life:


"Q: Will increase the random growth of potential pathogens of man ... This question and the answer remains uncertain "


Jay Grimes, marine microbiologist at the University of Southern Mississippi.


[After] recently examined oiled water samples ... probably exposed to dispersants, [that] was fine ... Grimes


discovered several microbes attached to the drop. Now the light is blue, they were gorging. At least one was Vibrio .... Jim Oliver, Vibrio specialist at the University of North Carolina, Charlotte:


"They coastal bacteria ... so [they]


may well increase or as a direct result of oil degradation or as a side effect of added nutrients. "


Ingredients are there increased interest, said Oliver. Bacteria feeding on carcasses of oil will increase the overall level of nutrients as suffocating summer temperatures hit their peak. Although there


natural factors such as bacterial viruses and protozoa that can check Vibrio growth, it may be overloaded, the study found .... "I think the combination >> << can lead to very serious public health issue," said Oliver .... Doug Bartlett, microbiologist from Scripps Institution of Oceanography:


"If oil kills all the sea animals, marine animals and if highly threatened, they would soon be subjected to communicable diseases ... I honestly do not know what will happen in connection with oil spill ... Very likely in highly affected areas have a strong influence on the composition of microbial communities. But damn it, I just do not have a good feeling that everything is where it will go .... lesson from this is that at high feeding condition


, may be, Vibrio numbers will grow. "


In fact, the National Science Foundation


rapid response grant to examine the topic of website NSF June 21, 2010:


How are you oysters from the oil spill? National Science Foundation (NSF) has awarded grants to instantly reply scientists Crystal Johnson, Gary King and Ed Laws Louisiana State University (LSU) to find out. Scientists will look at how the number and virulence of natural bacteria called Vibrio parahaemolyticus and Vibrio vulnificus, often found in oyster,


may change in response cheap strattera to the spill. The findings help clarify the ability of vibrios to "eat" oil, and allow biologists to uncover antibiotic substances in some species of phytoplankton that live in association with vibrios. "Adaptation to the spilled oil may increase some types of vibrios," says Johnson. "


We believe that vibrios will change in response to the stress of direct exposure to oil and / or indirect effects of interactions with other species affected by oil." Vibrios ...


perhaps


help destroy the components of oil. "Little is known about how microbes - in water, along coasts, and associated with other types - it


affected by the spill," said Philip Taylor, acting director of the NSF Ocean Sciences. "This NSF grant rapid response, these scientists can track the effect of oil on marine species found in the Gulf, and thus >> << possible threat to human health." .. . "Oil-induced changes in phytoplankton community and their associated bacterial communities associated with changes in abundance of vibrios," he says. Some species of phytoplankton in Louisiana and Mississippi coastal waters may select antibiotics that inhibit the growth of vibrios, according to law. This record of the last survivor vulnificus Vibrio, Florida Marine Times, June 18, 2010:


[V] ibrio vulnificus ... caused by an infection in my lower left leg, resulting in a condition called cellulitis


[so in original]. In other cases it can cause serious gastrointestinal infections, resulting in different conditions with nausea with diarrhea and worse .... There was water in my boat, and when I turned it back on after leaving, I got a small scratch [of shellfish] about an inch long and maybe 1/20 of an inch wide. It was at eight in the morning. Up to four hours of the afternoon leg started to hurt about zero and has ignite. Area softball sized Corvette was red and beating as the orchestra plays rap. I treated it with peroxide and Neosporin and thought that I stay on it .... Wound infections usually begin as it did mine. There's swelling, redness and very intense painBЂ | attention to pain. Then there is blistering, and, of course, they look just like a burn blister, only red, and, believe it or not, much more painful. The truly scary part about those blisters, they are the first step in the process, which parallel gangrene. Even more frightening is that fifty percent of patients need surgical treatment course of action (deep cleaning of tissueBЂ |? Can you imagine cleaning area is very painful), or worse, but often, amputation .... [T] he CDC is called ... say BЂњYou should be happy just to have a leg. BЂ "


Another woman was recently infected at bay after cleaning shellfish, flounder and scaling eat lobster on September 7. News in Galveston Daily, "officials can not confirm whether the death womanBЂ ™ last week was caused by Vibrio vulnificus, strain carnivorous marine bacteria." However, the wife of "57, Port Bolivar, died Sept. 7 in necrotic fastsyyt, according to Galveston physician-epidemiologist ExaminerBЂ ™ Office necrotizing fastsyyt condition caused by several types of so-called BЂњflesh-eatingBЂ "bacteria, including vibrios, which is common in warm salt water around the world" ..


H / T for help.


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