Exemplar Abstract for Ligilactobacillus murinus (Hemme et al. 1982) Zheng et al. 2020 and Lactobacillus murinus Hemme et al. 1982.

2003 ◽  
Author(s):  
Charles Thomas Parker ◽  
Dorothea Taylor ◽  
George M Garrity
1983 ◽  
Vol 66 (6) ◽  
pp. 1232-1236 ◽  
Author(s):  
M.C. Albizzatti de Rivadeneira ◽  
M.C. Manca de Nadra ◽  
A.A. Pesce de Ruiz Holgado ◽  
G. Oliver

2004 ◽  
Vol 70 (4) ◽  
pp. 1895-1906 ◽  
Author(s):  
Gillian E. Gardiner ◽  
Pat G. Casey ◽  
Garrett Casey ◽  
P. Brendan Lynch ◽  
Peadar G. Lawlor ◽  
...  

ABSTRACT Five porcine-derived Lactobacillus or Pediococcus isolates administered to pigs (n = 4), either singly or as a combination at ∼1010 CFU per day varied with respect to intestinal survival and persistence. Two Lactobacillus murinus strains survived best and were excreted at ∼107 to 108 CFU/g of feces. In contrast, Pediococcus pentosaceus DPC6006 had the lowest fecal count at ∼105 CFU/g and was excreted at a significantly lower level than both L. murinus strains. Fecal L. murinus DPC6003 counts were also significantly higher than both Lactobacillus salivarius DPC6005 and Lactobacillus pentosus DPC6004 (∼106 CFU/g). The L. murinus strains persisted for at least 9 days postadministration in both the feces and the cecum. Animals fed a combination of all five strains excreted ∼107 CFU of the administered strains/g, with L. murinus predominating, as determined by randomly amplified polymorphic DNA PCR. Postadministration, variation was observed between animals fed the strain combination, but in general, L. murinus DPC6002 and DPC6003 and L. pentosus DPC6004 predominated in the feces and the cecum while P. pentosaceus DPC6006 was detected only in the cecum. Fifteen days after the start of culture administration, mean fecal Enterobacteriaceae counts were significantly lower in some of the treatment groups. In addition, when mean preadministration counts were compared with those obtained after 21 days of culture administration, Enterobacteriaceae counts were reduced by ∼87 to 98% in pigs fed L. salivarius DPC6005, P. pentosaceus DPC6006, L. pentosus DPC6004, and the culture mix. In conclusion, the porcine intestinal isolates have potential as probiotic feed additives for pigs, with differences in strain performance highlighting the advantages of using culture combinations.


2016 ◽  
Vol 25 ◽  
pp. 231-241 ◽  
Author(s):  
Chung-Hsiung Huang ◽  
Chien-Chang Shen ◽  
Yu-Chih Liang ◽  
Tong-Rong Jan

2005 ◽  
Vol 99 (3) ◽  
pp. 649-656 ◽  
Author(s):  
R.M.D. Nardi ◽  
M.M. Santoro ◽  
J.S. Oliveira ◽  
A.M.C. Pimenta ◽  
V.P. Ferraz ◽  
...  

2021 ◽  
pp. ji2001044
Author(s):  
Lucie Bernard-Raichon ◽  
André Colom ◽  
Sarah C. Monard ◽  
Amine Namouchi ◽  
Margaux Cescato ◽  
...  

1986 ◽  
Vol 32 (8) ◽  
pp. 673-678 ◽  
Author(s):  
L. Trudel ◽  
L. St-Amand ◽  
M. Bareil ◽  
P. Cardinal ◽  
M. C. Lavoie

To be used as a model in dental research, an animal must fulfil experimental needs and information on the composition and variation of its oral flora must be available. Only limited data are available on the indigenous oral bacterial flora of BALB/c mice. In this work, a total of 671 isolates from different sites (saliva, tongue, teeth, and mucosa) of the oral cavity of BALB/c mice were identified. Only 18 different species were isolated, which indicates the relative simplicity of the flora. The predominant species of the total cultivable flora were "Lactobacillus muritius" (38%), Staphylococcus aureus (37%), Streptococcus faecalis (8%), Staphylococcus sciuri (4%), and Escherichia coli (3%). The other species each represent less than 2% of the flora. "Lactobacillus murinus" is found in greater proportion on mucosa than in the other sites, Staph. aureus predominates in saliva, and Strep. faecalis was found in greater proportion in tooth samples. Statistical analyses, using the minimum percentage of similarity, indicate that there is some variation among the microflora of different mice but that this difference is smaller for mice from the same lot. These results set the basis for the study of the variations of the indigenous oral microflora of BALB/c mice under different conditions.


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