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Bacteriocin-producing strain of Lactococcus lactis subsp. diacitilactis S50
(Applied and Environmental Microbiology, 1991)
Lactococcus lactis subsp. diacitilactis S50 produces a bacteriocin, designated bacteriocin S50, which has a narrow antibacterial spectrum. It was active only against Lactococcus species, including a nisin producer exhibiting ...
Comparative study on cell envelope‐associated proteinases in natural isolates of mesophilic lactobacilli
(Journal of Applied Bacteriology, 1995)
Lactobacilli isolated from different natural sources were screened for the presence of cell envelope‐associated proteinases (Prt+ strains). Among them 17 of 75 tested isolates were Prt+. All Prt+ strains were producers of ...
Cloning and characterisation of the rpoS gene from plant growth-promoting Pseudomonas putida WCS358: RpoS is not involved in siderophore and homoserine lactone production
(Elsevier, Amsterdam, 1999)
The rpoS gene which encodes a stationary phase sigma factor has been identified and characterised from the rhizosphere-colonising plant growth-promoting Pseudomonas putida strain WCS358. The predicted protein sequence has ...
Agrobacterium rhizogenes-mediated transformation and plant regeneration of four Gentiana species
(Springer, Dordrecht, 1997)
Shoots of micropropagated Gentiana acaulis, G. cruciata, G. lutea, and G. purpurea were inoculated with suspensions of Agrobacterium rhizogenes cells, strains ATCC 15834 or A4M70GUS. Adventitious roots appeared at the sites ...
Analysis of exopolysaccharide production by Lactobacillus casei CG11, isolated from cheese
(Applied and Environmental Microbiology, 1992)
Exopolysaccharide-producing Lactobacillus casei CG11 was isolated from soft, white, homemade cheese. In basal minimal medium, it produces a neutral heteropolysaccharide consisting predominantly of glucose (about 75%) and ...
Characterization of natural isolate Lactobacillus acidophilus BGRA43 useful for acidophilus milk production
(Wiley, Hoboken, 1998)
Lactobacillus acidophilus BGRA43 was selected from a set of human origin isolates of Lact. acidophilus strains for the highest growth rates and antagonistic effect against both Gram-positive and Gram-negative bacteria. The ...
Characterization of the cell wall-bound proteinase of Lactobacillus casei HN14
(Applied and Environmental Microbiology, 1991)
Lactobacillus casei HN14, which was isolated from homemade cheese, produces an extracellular, cell wall-bound proteinase. The HN14 proteinase can be removed from the cell envelope by washing the cells in a Ca2+-free buffer. ...
Spinal cord noradrenergic dynamics in diabetic and hypercortisolaemic states
(Elsevier Science B.V., 1999)
Disorders of pain sensation including spontaneous pain, allodynia and hyperalgesia are commonly seen in neuropathic diabeticpatients. A wealth of evidence indicates that spinal monoamine systems are implicated in pain ...