Results 11 to 20 of about 77,997 (313)

Lysogeny in Lactobacilli [PDF]

Journal of General Microbiology, 1974
Summary: Strains of lactobacilli were examined for lysogeny after treatment with mitomycin C. Forty strains belonging to 7 species out of 148 strains of 15 species were lysed by mitomycin C. Lysis was strongly dependent upon the concentration of mitomycin C, temperature and the age of the cultures.
T, Yokokura, S, Kodaira, H, Ishiwa, T, Sakurai   +3 more
openaire   +2 more sources

Lactobacilli on Plants [PDF]

Applied Microbiology, 1968
The distribution, enumeration, and identification of lactobacilli on vegetable plants were studied in an area described geographically as being subtropical and moist. The lactobacilli were obtained, by means of quantitative enrichment procedures in Rogosa's SL broth, from 35.3% of all samples incubated at 32 C, and from 15.4% of the ...
J O, Mundt, J L, Hammer
openaire   +2 more sources

Role of lactobacilli and lactoferrin in the mucosal cervicovaginal defense [PDF]

, 2018
Human lactoferrin is an iron-binding glycoprotein present at high concentrations in breast milk and colostrum. It is produced by many exocrine glands and widely distributed in a variety of body fluids.
Aagaard, Abramov, Agerberth, Aldunate, Alexander, Allsworth, Anahtar, Ando, Appelmelk, Aroutcheva, Ashida, Baker, Baranger, Beigi, Berlutti, Berlutti, Berlutti, Bradshaw, Bradshaw, Britigan, Brooks, Brotman, Bullen, Byrne, Caccavo, Cauci, Cherpes, Cole, Cole, Conti, Corbin, Corbishley, Cutone, Cutone, De Gregorio, Deese, Delgado-Rizo, Drannik, Elass, Ericksen, Eschenbach, Eslami, Frioni, Fritsch, Gajer, He, He, Hearps, Hedges, Hein, Hemalatha, Hickey, Hiemstra, Hill, Hill, Hudić, Hummelen, Jakobsson, Judd, Kaushic, Kelver, Klebanoff, Kohlhoff, Kościuczuk, Lamont, Larsen, Legrand, Legrand, Leitch, Maggi, Marrazzo, Martin, Martin, Mastromarino, Mastromarino, Mastromarino, Meijerink, Michieli, Moberg, Morrison, Morrison, Nardis, Ness, Niyonsaba, Olmsted, Olmsted, Omata, Ong, O’Hanlon, Paesano, Paesano, Paesano, Paesano, Paesano, Pazgier, Peipert, Peipert, Petrova, Pino, Puddu, Quayle, Rampersauda, Raulston, Ravel, Ravel, Redondo-Lopez, Reghunathan, Rizzo, Rizzo, Roberton, Rosa, Rönnqvist, Santiago, Santiago, Sarkar, Sessa, Shakibaei, Shust, Singh, Singh, Spadaro, Spear, Spurbeck, Srinivasan, Srinivasan, Stallmann, Straub, Stríz, Suzuki, Tachedjian, Teng, Teng, Teng, Tuyama, Valenti, Valenti, Valenti, Valore, Van de Wijgert, Vargas-Villavicencio, Vielfort, Vitali, Walther-António, Ward, Weinberg, Wiesenfeld, Wiesner, Wilson, Wilson, Wilson, Wira, Wira, Wira, Wira, Wu, Yamamoto, Zhou   +156 more
core   +2 more sources

Probiotic Lactobacilli Do Not Protect Chickens against Salmonella Enteritidis Infection by Competitive Exclusion in the Intestinal Tract but in Feed, Outside the Chicken Host

Microorganisms, 2022
Lactobacilli are commonly used as probiotics in poultry to improve production parameters and to increase chicken resistance to enteric infections. However, lactobacilli do not efficiently colonise the chicken intestinal tract, and also, their anti ...
Helena Juricova, Jitka Matiasovicova, Marcela Faldynova, Alena Sebkova, Tereza Kubasova, Hana Prikrylova, Daniela Karasova, Magdalena Crhanova, Hana Havlickova, Ivan Rychlik   +9 more
doaj   +1 more source

Are the immunomodulatory properties of Lactobacillus rhamnosus CRL1505 peptidoglycan common for all Lactobacilli during respiratory infection in malnourished mice? [PDF]

, 2018
Previously, we reported that Lactobacillus rhamnosus CRL1505 peptidoglycan (PG05) improves the innate immune response in immunocompromised-malnourished mice after Streptococcus pneumoniae infection.
Alvarez, Gladis Susana, Kolling, Yanina Noralí, Salva, Maria Susana, Villena, Julio Cesar   +3 more
core   +1 more source

The Exopolysaccharide of Lactobacillus fermentum UCO-979C Is Partially Involved in Its Immunomodulatory Effect and Its Ability to Improve the Resistance against Helicobacter pylori Infection

Microorganisms, 2020
Lactobacillus fermentum UCO-979C (Lf979C) beneficially modulates the cytokine response of gastric epithelial cells and macrophages after Helicobacter pylori infection in vitro.
Valeria Garcia-Castillo, Guillermo Marcial, Leonardo Albarracín, Mikado Tomokiyo, Patricia Clua, Hideki Takahashi, Haruki Kitazawa, Apolinaria Garcia-Cancino, Julio Villena   +8 more
doaj   +1 more source

Characterization, High-Density Fermentation, and the Production of a Directed Vat Set Starter of Lactobacilli Used in the Food Industry: A Review

Foods, 2022
Lactobacilli have been widely concerned for decades. Bacteria of the genus Lactobacillus have been commonly employed in fermented food to improve the appearance, smell, and taste of food or prolong its shelf-life. They comprise 261 species (by March 2020)
Yun Lu, Shuqi Xing, Laping He, Cuiqin Li, Xiao Wang, Xuefeng Zeng, Yifeng Dai   +6 more
doaj   +1 more source

Immunoregulatory effects triggered by immunobiotic Lactobacillus jensenii TL2937 strain involve efficient phagocytosis in porcine antigen presenting cells [PDF]

, 2016
Background: Immunobiotic Lactobacillus jensenii TL2937 modulates porcine mononuclear phagocytes from Peyer?s patches (PPMPs) and induces a differential production of pro- and anti-inflammatory cytokines in response to Toll-like receptor (TLR)-4 ...
Aso, Hisashi, Iida, Hikaru, Kanmani, Paulraj, Kano, Hiroshi, Kitazawa, Haruki, Makino, Seiya, Nochi, Tomonori, Ohkawara, Sou, Ohwada, Shuichi, Saito, Tadao, Suda, Yoshihito, Takahashi, Takuya, Tsukida, Kohichiro, Villena, Julio Cesar   +13 more
core   +1 more source

Modulation of respiratory TLR3-antiviral response by probiotic microorganisms: lessons learned from Lactobacillus rhamnosus CRL1505

Frontiers in Immunology, 2014
Respiratory syncytial virus (RSV) is the leading cause of lower respiratory tract illness in infants and young children. Host immune response is implicated in both protective and immunopathological mechanisms during RSV infection. Activation of Toll-like
Haruki eKitazawa, Julio eVillena
doaj   +1 more source

In vitro screening of probiotic lactic acid bacteria and prebiotic glucooligosaccharides to select effective synbiotics [PDF]

, 2010
Probiotics and prebiotics have been demonstrated to positively modulate the intestinal microflora and could promote host health. Although some studies have been performed on combinations of probiotics and prebiotics, constituting synbiotics, results on ...
Courtin, Céline, Durand, Henri, Grimoud, Julien, Monsan, Pierre, Ouarné, Françoise, Roques, Christine, Theodorou, Vassilia   +6 more
core   +2 more sources