Strep

... on the gram negative bacteria. The only gram positive bacteria (that I know of) that is indole positive is Enterococcus faecalis (also called Streptococcus faecalis) and as other Strep bacteria they are catalase negative. However, if your bacteria are bacilli then your gram stain is most likely ...

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... of the gram positive rods. The source of this contamination is from the ficoll-hypaque used during blood processing. We have tried a 2 week pen/strep routine with poor results. Can anyone recommend an antibiotic regiment or strategy for eliminating this bacteria? Any help is greatly appreciated!

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... ribosomes for their existence. Any more or less genes than 7, the bacteria is not maximizing its efficiency to survive and reproduce. Amazing. Strep infections are caused by what are called gram positive bacteria, and they are the most common bacteria that infect other humans. . Group A strep ...

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... the MEM which play the same role? for 50ml of complet medium i use : 43,5 ml of RPMI + 5 ml of FBS + 0,5 ml MEM + 0,5 ml of L-GLU + 0,5 mL of STREP-PENICYLINE. I prepar the complete medium to thaw PBMCs frozen in nitrogen liquid and to do three hours of cell cultur whit PMA + IONOMICIN + BREFELDIN ...

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... a thread on soc.bio.microbiology ( here ) that can help. Basically, that guy had a result opposite yours (i.e. penicillin more effective against streptomycin for his g+ bacteria, Staph. albus). There is a lot of speculation on that thread, but the gist is that the wall of g+ bacteria is permeable ...

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