Results 121 to 130 of about 51,259 (302)

Antagonistic Effects of Lactobacilli on Gram-Negative Bacteria [PDF]

, 2011
Three lactobacilli strains were examined for the inhibitory activity against some gram-negative bacteria with a well diffusion method. Lactobacilli have strongest antagonistic activity against P.
Saranya, S., Shenpagam, N. Hema, Saranya, S. (S), Shenpagam, N. H. (N), Shanthya, R., Shanthya, R. (R)   +5 more
core  

Nonstarter lactobacilli isolated from soft and semihard Argentinean cheeses: Genetic characterization and resistance to biological barriers

, 2006
Nonstarter lactic acid bacteria isolated from Argentinean cheeses were identified and characterized by focusing on their resistance to biological barriers, along with other physiological features of potential interest, in the search for future probiotic ...
Guglielmotti, Daniela Marta, Bude Ugarte, Mariana, Giraffa, Giorgio, Hynes, Erica Rut, Reinheimer, Jorge Alberto   +4 more
core   +1 more source

Indole‐3‐Acetic Acid Protects Bovine Hepatocytes Against Palmitic Acid‐Induced Lipid Accumulation and ER Stress Through SIRT3

Animal Research and One Health, EarlyView.
Cows with ketosis during the perinatal period often experience damage to the liver, a core metabolic organ, thereby exacerbating the disease's inherent vicious cycle. This study indicates that serum 3‐IAA concentrations were reduced in ketotic cows and show a significant negative correlation with hepatic TG content.
Dandan Qi, Chenchen Zhao, Guiying Li, Jinxia Li, Menglin Liu, Fanrong Kong, Enzhu Li, Jie Gao, Wenqi Liao, Akos Kenez, Wenwen Gao, Yuxiang Song, Xiliang Du, Guowen Liu, Xinwei Li, Lin Lei   +15 more
wiley   +1 more source

Modulation of Animal Gut Health by Milk Oligosaccharide

Animal Research and One Health, EarlyView.
This review summarizes the composition and structural characteristics of MOs across different mammalian species, and elucidates their roles and mechanisms in maintaining intestinal homeostasis by regulating gut microbiome and enhancing intestinal chemical, physical and immune barriers.
Ningtao Chen, Nana Jing, Shiyu Tao, Mingyue Fei, Wentao Lv, Hua Yang, Yingping Xiao, Haiqin Wu   +7 more
wiley   +1 more source

Functional genomics of commensal Lactobacilli [PDF]

, 2014
Catabolic flexibility affords a bacterium the ability to utilise different sugar sources as carbon for energy. This is important for commensal lactobacilli like Lactobacillus ruminis which can be exposed to a variety of carbohydrates in vivo.
O'Donnell, Michelle M.
core   +1 more source

Ciprofloxacin and tetracycline susceptibility of lactobacilli isolated from indigenous children's feces

, 2014
To investigate the frequency of ciprofloxacin and tetracycline resistance lactobacilli in children feces, a total of 160 feces samples were cultured on Lactobacilli-selective Rogosa agar supplemented with 0.1 mg/ml of cycloheximide and 0.5% of CaCO3, and
Lin, C.F., Chang, Y.C., Chen, T.H., Chung, T.C., Chuang, H.L., Wu, Y.Y., Wang, I.K., Wang, Y.C.   +7 more
core   +1 more source

Stabilization by Crosslinking of β‐Galactosidase Immobilized by Adsorption for Application in a Continuous Lactose Removal Process

Biotechnology and Applied Biochemistry, EarlyView.
ABSTRACT Adsorption is the simplest method of enzyme immobilization, but it often requires additional treatments to improve stability. These treatments, however, may impact enzymatic activity. This study investigated the effect of crosslinking on the stability of β‐galactosidase immobilized by adsorption on A‐568 resin and its implications for ...
Aliou Toro Lafia, Adrielle Aparecia Paulista Ribeiro, Larissa Nayhara Soares Santana Falleiros, Carla Zanella Guidini   +3 more
wiley   +1 more source

Biomanufacturing of L‐Lactic Acid from Inulin Exploiting Kluyveromyces marxianus and Engineered Saccharomyces cerevisiae Cell Factories

Biotechnology and Applied Biochemistry, EarlyView.
ABSTRACT The transition to sustainable lactic acid (LA) biomanufacturing necessitates a shift from first‐generation feedstocks toward residual biomass and low‐pH fermentation, eliminating the costly, waste‐intensive salt purification and acidification steps. This study presents a novel, two‐yeast strategy designed to valorize inulin, a fructose polymer
Riccardo Milanesi, Raffaella Desirè Di Lorenzo, Danilo Porro, Paola Branduardi, Immacolata Serra   +4 more
wiley   +1 more source

Antagonistic Effects of Corynebacterium pseudodiphtheriticum 090104 on Respiratory Pathogens

Microorganisms
In previous studies, it was demonstrated that Corynebacterium pseudodiphtheriticum 090104, isolated from the human nasopharynx, modulates respiratory immunity, improving protection against infections. Here, the antagonistic effect of the 090104 strain on
Ramiro Ortiz Moyano, Stefania Dentice Maidana, Yoshiya Imamura, Mariano Elean, Fu Namai, Yoshihito Suda, Keita Nishiyama, Vyacheslav Melnikov, Haruki Kitazawa, Julio Villena   +9 more
doaj   +1 more source

Interactions Among Lactobacilli and Man

Journal of Dairy Science, 1976
Lactobacilli and other lactic acid bacteria have been involved intimately with man for centuries. The associations have involved manufacture of various human foods as well as performance of various beneficial interactions in different parts of the human body.
openaire   +2 more sources