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TranscriptomicsTranscription profiling of E. coli K-12 W3110 strain grown at Ph5.7, 7.0, 8.5 reveals pH and anaerobiosis coregulate metabolism, multidrug transporters, and envelope composition
In Escherichia coli, pH-dependent gene expression varies with oxygen level. Anaerobic pH-dependent expression ratios were analyzed and compared to the published analysis of aerated cultures (Maurer et al, 2005). E. coli K-12 strain W3110 was cultured in closed tubes containing LBK broth buffered a...
ORGANISM(S): Escherichia coli 
2008-06-13 | E-GEOD-4556 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of E. coli K12 W3110 cultured in three different steady-state external pH conditions
Gene expression profiles of Escherichia coli K-12 W3110 were compared as a function of steady-state external pH. Cultures were grown with aeration to an optical density at 600 nm of 0.3 in potassium-modified Luria-Bertani medium buffered at pH 5.0, 7.0, and 8.7. For each of the three pH conditions, ...
ORGANISM(S): Escherichia coli K12 
2007-09-21 | E-GEOD-4511 | biostudies-arrayexpress
ProteomicsShotgun proteomics Identifies Molecular Signatures of Hydrosalpinx
Subsequent to pelvic inflammatory diseases fallopian tube developed Hydrosalpinx, which is characterized as an enlarged occluded tube filled with fluid. Hydrosalpinx has adverse effects on tubal physiology and has been detrimental to success of in vitro fertilization (IVF). To assess molecular alter...
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2017-11-20 | MSV000081727 | MassIVE
UnknownGenetic structure correlates with ethnolinguistic diversity in eastern and southern Africa.
Not available
S-EPMC9502052 | biostudies-literature
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