Most bands were
shared by all three samples. The species profile of the total bacteria
amplified with the universal primers involved up to five bands
reflecting three different species (Fig. 1, panel A). Bands corresponding
to Lb. kefiranofaciens (bands 1, 2 and 5) and to Lb. kefiri
(band 4) were found in all samples. An additional band present in
sample AV (band 3) was identified as Lc. lactis. The same three
species were also found using the group-specific primers for lactobacilli
and lactococci (Fig. 1, panels C and D, respectively). The
DGGE fingerprints of the yeast community were also simple and
similar for the three grains. A high-intensity band was present in all
samples, andwas identified as S. cerevisiae (band 6, Fig.1 panel B). A
low-intensity band corresponding to K. unispora was revealed in
kefir grain AD (band 7, Fig. 1 panel B).
Most bands wereshared by all three samples. The species profile of the total bacteriaamplified with the universal primers involved up to five bandsreflecting three different species (Fig. 1, panel A). Bands correspondingto Lb. kefiranofaciens (bands 1, 2 and 5) and to Lb. kefiri(band 4) were found in all samples. An additional band present insample AV (band 3) was identified as Lc. lactis. The same threespecies were also found using the group-specific primers for lactobacilliand lactococci (Fig. 1, panels C and D, respectively). TheDGGE fingerprints of the yeast community were also simple andsimilar for the three grains. A high-intensity band was present in allsamples, andwas identified as S. cerevisiae (band 6, Fig.1 panel B). Alow-intensity band corresponding to K. unispora was revealed inkefir grain AD (band 7, Fig. 1 panel B).
การแปล กรุณารอสักครู่..
