Four aerobic bacteria, designated MP5ACTX2(T), MP5ACTX8(T), MP5ACTX9(T) and S6CTX5A(T), were isolated from tundra soil of north-western Finland (69° 03' N 20° 50' E). Cells of all isolates were Gram-negative, non-motile rods. Phylogenetic analysis indicated that they belonged to the genus Granulicella of subdivision 1 of the phylum Acidobacteriahttp://dx.doi.org/10.1601/nm.7918. 16S rRNA gene s...

Auxin, one of the most important phytohormones enhances the root architecture, nutrient acquisition and plant growth. Present study provides the screening, characterization and optimization of auxin producing bacteria from wheat rhizosphere. Effects of auxin producing isolates on seed germination and growth of T. aestivum were also evaluated. The Bacillus megaterium, Escherichia coli, Klebsiell...

Solgi T., Moradyar M., Zamani M.R., Motallebi M. (2015): Transformation of canola by chit33 gene towards improving resistance to Sclerotinia sclerotiorum. Plant Protect. Sci., 51: 6–12. An endochitinase gene (chit33-cDNA) from the biocontrol fungus Trichoderma atroviride was overexpressed under the CaMV35S constitutive promoter in canola (R line Hyola 308). Transformation of cotyledonary petiol...

The prevalence of Toxoplasma gondii in free-ranging chickens is a good indicator of the prevalence of T. gondii oocysts in the soil because chickens feed from the ground. The prevalence of T. gondii in 77 free-range chickens (Gallus domesticus) from Colombia, South America was determined. Antibodies to T. gondii were assayed by the modified agglutination test (MAT), and found in 32 (44.4%) of 7...

A polyphasic taxonomic study including DNA-DNA reassociation experiments and an extensive biochemical characterization was performed on 14 Burkholderia isolates from moss gametophytes of nutrient-poor plant communities on the southern Baltic Sea coast in northern Germany. The strains were classified within two novel species, for which the names Burkholderia bryophila sp. nov. and Burkholderia m...

This research examined the role of organizational justice on organizational commitment in Nestle Nigeria PLC Agbara, Lagos State Nigeria. The objectives of the study were to ascertain the significant difference between procedural justice and perceived organizational commitment, and also to examine the significant relationship between distributive justice and perceived organizational commitment....

[Pasteurella] trehalosi is an important pathogen of sheep, being primarily associated with serious systemic infections in lambs but also having an association with pneumonia. The aim of the present investigation was to characterize a broad collection of strains tentatively identified as [P.] trehalosi in order to reclassify and rename this taxon to support improvements in our understanding of t...

Trypanosoma cruzi, the agent of Chagas disease, is a complex of genetically diverse isolates highly phylogenetically related to T. cruzi-like species, Trypanosoma cruzi marinkellei and Trypanosoma dionisii, all sharing morphology of blood and culture forms and development within cells. However, they differ in hosts, vectors and pathogenicity: T. cruzi is a human pathogen infective to virtually ...

Seven recently cultured bacterial isolates, although similar in their 16S rRNA gene sequences to Roseburia intestinalis L1-82(T) (DSM 14610(T)), were not sufficiently related for inclusion within existing species, forming three separate clusters in a 16S rRNA gene phylogenetic tree. The isolates, which were obtained from human stools, were Gram-variable or Gram-negative, strictly anaerobic, sli...