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  1. 117281
    por Shwartzman, Gregory
    Publicado 1929
    “…It also appears that the filtrates possess an antigenicity equal to that of dead and live bacteria. The studies on normal sera bring out the fact that normal sera fail to neutralize the B. typhosus skin-preparatory factors unless agglutinins can be demonstrated for B. typhosus. …”
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    STUDIES ON BACILLUS TYPHOSUS TOXIC SUBSTANCES : II. THE EFFECT OF SERA UPON THE FACTORS DETERMINING LOCAL SKIN REACTIVITY TO FILTRATES OF BACILLUS TYPHOSUS CULTURES.
  2. 117282
    “…Ringer-Locke solution proved markedly stimulating to the growth of the bacteria at pH 6.0 while at pH 8.0 it was somewhat toxic, though less so than the solutions of pure salts. …”
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    STUDIES ON SALT ACTION : X. THE INFLUENCE OF ELECTROLYTES UPON THE VIABILITY AND ELECTROPHORETIC MIGRATION OF BACTERIUM COLI.
  3. 117283
    “…When P/B is still higher, the [P] curve drops profoundly as the bacteria lyse and never enters into a productive phase. 5. …”
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    OBSERVATIONS ON THE EFFECT OF PENICILLIN ON THE REACTION BETWEEN PHAGE AND STAPHYLOCOCCI
  4. 117284
    “…Bcc genome-wide analyses were performed to investigate the major evolutionary trends taking place in the σ(70 )family of these bacteria. RESULTS: Twenty σ(70 )paralogous genes were detected in the Burkholderia cenocepacia strain J2315 (Bcen-J2315) genome, of which 14 were of the ECF (extracytoplasmic function) group. …”
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    Architecture of Burkholderia cepacia complex σ(70 )gene family: evidence of alternative primary and clade-specific factors, and genomic instability
  5. 117285
    “…The roles of Toll-like receptor (TLR) 2 and TLR4, well known NTHi recognizing receptor in lung epithelial cell and gram-negative bacteria receptor, respectively, on the NTHi-induced COX-2 expression were investigated in the HEK293 cells overexpressing TLR2 and TLR4 in vitro and in the mouse model of NTHi-induced pneumonia by using TLR2 and TLR4 knock-out mice in vivo. …”
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    Nontypeable Haemophilus influenzae induces COX-2 and PGE2 expression in lung epithelial cells via activation of p38 MAPK and NF-kappa B
  6. 117286
    “…All cell lines showed (i) relatively high viability; (ii) absence of mycoplasma or bacteria contamination; and (iii) genetic heterogeneity by DNA fingerprinting analysis. …”
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    Establishment and characterisation of six human biliary tract cancer cell lines
  7. 117287
    “…Antibiotic production and resistance may influence competition with other bacteria, and thus might be important for a successful infection. …”
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    Photorhabdus luminescens genes induced upon insect infection
  8. 117288
    por Li, Gang, Wang, Kui, Liu, Yu Huan
    Publicado 2008
    “…Consequently, metagenomic DNA clone library offers possibilities to discover novel bio-molecules through the expression of genes from uncultivated bacteria.…”
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    Molecular cloning and characterization of a novel pyrethroid-hydrolyzing esterase originating from the Metagenome
  9. 117289
    “…Our findings are applicable to future studies focused on variations in Francisella subspecies pathogenesis, and of broader interest to studies of genomic pathoadaptation in bacteria.…”
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    Comparative Genomic Characterization of Francisella tularensis Strains Belonging to Low and High Virulence Subspecies
  10. 117290
    “…BACKGROUND: Chamydophila pneumoniae (CP) and/or Mycoplasma pneumoniae (MP) are two bacteria detected in vulnerable atheromas. In this study we aimed to analyze whether CP and/or MP aggravates atherosclerosis induced by cholesterol-enriched diet in C57BL/6 apoE KO male mice. …”
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    Mycoplasma pneumoniae and/or Chlamydophila pneumoniae inoculation causing different aggravations in cholesterol-induced atherosclerosis in apoE KO male mice
  11. 117291
    “…BACKGROUND: Polyhydroxyalkanoates (PHA) are synthesized by many bacteria in the cytoplasm as storage compounds for energy and carbon. …”
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    Overexpression and characterization of medium-chain-length polyhydroxyalkanoate granule bound polymerases from Pseudomonas putida GPo1
  12. 117292
    “…To ensure public awareness of the risk of resistant bacteria, media campaigns targeting both professionals and the public will be developed and the results will be published and widely disseminated at a Working Conference hosted by the World Association of Family Doctors (WONCA-Europe) at the end of the project period. …”
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    Health Alliance for Prudent Prescribing, Yield and Use of Antimicrobial Drugs in the Treatment of Respiratory Tract Infections (HAPPY AUDIT)
  13. 117293
    “…CONCLUSIONS: Rocking-motion-type bioreactors may provide an interesting alternative to standard cultivation in bioreactors for cultivation of bacteria and recombinant protein production. The BIOSTAT(® )Cultibag RM system with the single-use sensors and advanced control system paves the way for the fed-batch technology also to rocking-motion-type bioreactors. …”
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    High cell density cultivation and recombinant protein production with Escherichia coli in a rocking-motion-type bioreactor
  14. 117294
    “…BACKGROUND: The recently described Type VI Secretion System (T6SS) represents a new paradigm of protein secretion in bacteria. A number of bioinformatic studies have been conducted to identify T6SS gene clusters in the available bacterial genome sequences. …”
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    Comparative genomic analysis uncovers 3 novel loci encoding type six secretion systems differentially distributed in Salmonella serotypes
  15. 117295
    “…BACKGROUND: Extraintestinal pathogenic E. coli (ExPEC) represent a phylogenetically diverse group of bacteria which are implicated in a large range of infections in humans and animals. …”
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    Suppression subtractive hybridization identifies an autotransporter adhesin gene of E. coli IMT5155 specifically associated with avian pathogenic Escherichia coli (APEC)
  16. 117296
    “…BACKGROUND: Treatment of plants with HrpN(Ea), a protein of harpin group produced by Gram-negative plant pathogenic bacteria, induces plant resistance to insect herbivores, including the green peach aphid Myzus persicae, a generalist phloem-feeding insect. …”
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    Harpin-induced expression and transgenic overexpression of the phloem protein gene AtPP2-A1 in Arabidopsis repress phloem feeding of the green peach aphid Myzus persicae
  17. 117297
    “…BACKGROUND: N-acylhomoserine lactone (AHL)-based quorum sensing (QS) systems have been described in many plant-associated Gram-negative bacteria to control certain beneficial phenotypic traits, such as production of biocontrol factors and plant growth promotion. …”
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    Characterisation of two quorum sensing systems in the endophytic Serratia plymuthica strain G3: differential control of motility and biofilm formation according to life-style
  18. 117298
    “…Assessment of bacterial gene expression by transcriptomic analysis in response to these antimicrobials would aid prediction of the phenotypic behavior of the bacteria in the presence of antimicrobials. However, before transcriptional profiling approaches can be implemented routinely, it is important to develop an optimal method to consistently recover pathogens from the food surface and ensure optimal quality RNA so that the corresponding gene expression analysis represents the current response of the organism. …”
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    Optimization of the RNA extraction method for transcriptome studies of Salmonella inoculated on commercial raw chicken breast samples
  19. 117299
    “…These peptides preferentially interact with negatively charged membrane lipids typically seen in bacteria and thereby lead to membrane perturbations and membrane dysfunction. …”
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    In-vitro effects of the antimicrobial peptide Ala8,13,18-magainin II amide on isolated human first trimester villous trophoblast cells
  20. 117300
    “…There was no difference in the bacteria cultured from the wounds of HIV positive and negative patients (P = 0.322). …”
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    HIV seroprevalence and its effect on outcome of moderate to severe burn injuries: A Ugandan experience
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