Lactobacilli are well reckoned for their technological and probiotic significance and their exercise in dairy products for trade and industry. The present study was carried out to isolate and characterize Lactobacilli from various dairy and non dairy sources of Indian origin. The isolates were subjected to phenotypic and genotypic characterizations followed by partial 16S rDNAsequencing . As ma...

BACKGROUND Lactobacillus jensenii, L. iners, L. crispatus and L. gasseri are the most frequently occurring lactobacilli in the vagina. However, the native species vary widely according to the studied population. The present study was performed to genetically determine the identity of Lactobacillus strains present in the vaginal discharge of healthy and bacterial vaginosis (BV) intermediate Mexi...

Antimicrobial activity and antibiotic susceptibility were tested for 23 Lactobacillus and three Bifidobacterium strains isolated from different ecological niches. Agar-well diffusion method was used to test the antagonistic effect (against Staphylococcus aureus, Escherichia coli, Bacillus cereus and Candida albicans) of acid and neutralized (pH 5.5) lyophilized concentrated supernatants (cell-f...

In the current study, the probiotic potential of approximately 350 strains of lactic acid bacteria isolated from Korean infant feces and Kimchi was investigated. Common probiotic properties of the bacterial strains, such as acid tolerance, bile tolerance and adhesion to human intestinal epithelial cells (HT-29 cells), were examined. Some strains were found to have immune modulatory and antimicr...

materials and methods lactic acid bacteria isolated from spoiled fruits and vegetables and grown in mrs medium were screened against multi-drug-resistant candida albicans, klebsiella pneumoniae, pseudomonas aeruginosa, escherichia coli, and enterococcus fecalis. results fifty-four lactic acid bacteria were isolated from spoiled fruits and vegetables, of which 11 gram-positive and catalase-negat...

BACKGROUND Antibiotic resistance represents a serious global health threat to public health, so infections such as pneumonia and urinary tract infection (UTI) are becoming harder to treat. Therefore, it is necessary to develop an action plan to restrain the problem of antibiotic resistance. One approach in UTI control could be the use of lactobacilli because these indigenous inhabitants in huma...

This study aimed to isolate and identify Lactobacillus in the honey stomach of honeybee Apis dorsata. Samples of honeybee were collected from A. dorsata colonies in different bee trees and Lactobacillus bacteria isolated from honey stomachs. Ninety two isolates were Gram-stained and tested for catalase reaction. By using bacterial universal primers, the 16S rDNA gene from DNA of bacterial colon...

Biofloc systems in Pacific white shrimp (Penaeus vannamei) culture generate floccules that remove wastes, and hence, biofloc formation is promoted for production. This study evaluated the induction of using microalgae probiotic bacteria hyper-intensive culture. The experiment was performed six weeks tanks (28,000 L each) stocked 350 ind m-3 weight 1400 ± 30 mg. Three treatments were assessed: 1...