Results 71 to 80 of about 54,550 (246)

РАЗРАБОТКА ФЕРМЕНТИРОВАННОГО МОЛОЧНОГО ПРОДУКТА «ЛАКТОПРОВИТ»

Ползуновский вестник
Объектом исследования являются выделенные штаммы молочнокислых бактерий и пробиотические микроорганизмы из «Сибирской коллекции микроорганизмов», биопродукт.
Кристина Евгеньевна Шевченко, Роман Викторович Дорофеев, Екатерина Федоровна Отт, Юлия Михайловна Трубицына, Екатерина Антоновна Кашлакова   +4 more
doaj   +1 more source

Relocation of active site carboxylates in major facilitator superfamily multidrug transporter LmrP reveals plasticity in proton interactions [PDF]

, 2016
The expression of polyspecific membrane transporters is one important mechanism by which cells can obtain resistance to structurally different antibiotics and cytotoxic agents.

core   +2 more sources

Autolysis ofLactococcus lactisIs Influenced by Proteolysis [PDF]

Journal of Bacteriology, 1998
ABSTRACTThe autolysin AcmA ofLactococcus lactiswas shown to be degraded by the extracellular lactococcal proteinase PrtP. Autolysis, as evidenced by reduction in optical density of a stationary-phase culture and concomitant release of intracellular proteins, was greatly reduced whenL.
Buist, G, Venema, G, Kok, J.
openaire   +3 more sources

Nanoshell Fabrication Techniques for Probiotic Encapsulation: A Comprehensive Review

eFood, Volume 7, Issue 3, June 2026.
ABSTRACT Probiotics, beneficial microorganisms, confer numerous health benefits when administered. However, their efficacy is hindered by harsh gut conditions, including acidity, bile acids, and enzymatic degradation. To overcome these challenges, encapsulation and nanoshell technology have emerged as a pivotal strategy to enhance probiotic stability ...
Tuba Mustafa, Muhammad Afzaal, Farhan Saeed, Amna Shahbaz, Zainab Hira, Ayesha Adil, Tayyaba Sohail, Faiyaz Ahmed, Maryam Amanullah, Hina Sarwar, Noor Akram, Saad Mansoor, Gebremichael Gebremedhin Hailu   +12 more
wiley   +1 more source

Evaluación de cepas de Lactococcus como cultivos iniciadores en la elaboración de quesos de pasta prensada

Revista Científica, 2010
Con el objetivo de obtener cepas autóctonas de bacterias ácido-lácticas a ser utilizadas como cepas iniciadoras en la fabricación de quesos, muestras de leche de vacas Holstein americana, Jersey, Pardo Suiza y mestizas, se incubaron a 30°C en presencia ...
Zarack Chacón Rueda, Guillermo López Corcuera   +1 more
doaj  

Membrane Topology of the Lactococcal Bacteriocin ATP-binding Cassette Transporter Protein LcnC. Involvement of LcnC in Lactococcin A Maturation [PDF]

, 1999
Many non-lantibiotic bacteriocins of lactic acid bacteria are produced as precursors with N-terminal leader peptides different from those present in preproteins exported by the general sec-dependent (type II) secretion pathway. These bacteriocins utilize
Axelsson, Bardwell, Birnboim, Boyd, Calamia, Casadaban, Chopin, Christian M. Franke, Danielsen, Dassa, Diep, Dinh, Dower, Ehrmann, Eisenberg, Fath, Franke, Gasson, Gerard Venema, Gilmore, Higgins, Holo, Hwang, Håvarstein, Jan Kok, Jan Tiemersma, Kast, Klein, Kok, Kuipers, Kyhse-Anderson, Kyte, Laemmli, Loo, Manoil, Millan, Miller, Newton, Pearce, Prinz, Quadri, Rao, Rince, Rottlander, Sambrook, Schägger, Simon, Sipos, Stoddard, Tagg, Terzaghi, Van Belkum, Van de Guchte, Venema, Venema, Venema, Vieira, Von Heijne, Wu, Yanisch-Perron, Zhang   +60 more
core   +1 more source

Gas Chromatography‐Based Methods for Profiling Volatile Off‐Aroma Compounds in Grain Legumes: A Review

Legume Science, Volume 8, Issue 2, June 2026.
ABSTRACT Instrumental characterisation of the volatile organic compounds (VOCs), responsible for off‐aroma, is mainly centred on gas chromatography‐based techniques. Despite previous reviews that have addressed the chemical compounds and biosynthetic pathways of off‐aroma generation, to date, there is a lack of a comprehensive review that critically ...
Piyumi Chathurangi Wanniarachchi, K. G. Upul Kumarasinghe, Mauro Mocerino, Ranil Coorey   +3 more
wiley   +1 more source

The engineered probiotic strain Lactococcus lactis MG1363-pMG36e-GLP-1 regulates microglial polarization and gut dysbiosis in a transgenic mouse model of Parkinson’s disease

Neural Regeneration Research
Parkinson’s disease is characterized by synucleinopathy-associated neurodegeneration. Previous studies have shown that glucagon-like peptide-1 (GLP-1) has beneficial effects in a mouse model of Parkinson’s disease induced by 1-methyl-4-phenyl-1,2,3,6 ...
Mengyun Yue, Tingtao Chen, Wenjie Chen, Jing Wei, Bin Liao, Jie Zhang, Fangjun Li, Daojun Hong, Xin Fang   +8 more
doaj   +1 more source

Controlled overproduction of proteins by lactic acid bacteria [PDF]

, 1997
Lactic acid bacteria are widely used in industrial food fermentations, contributing to flavour, texture and preservation of the fermented products. Here we describe recent advances in the development of controlled gene expression systems, which allow the
Kleerebezem, Michiel,, Kuipers, Oscar P.,, Ruyter, Pascalle G.G.A. de,, Vos, Willem M. de,   +3 more
core   +3 more sources

Kefir: A Potential Gut Microbiota Modulator: A Systematic Review of Human Interventional Studies

MicrobiologyOpen, Volume 15, Issue 3, June 2026.
Daily cow's milk kefir intake transiently enriches gut microbiota, modulates the intestinal environment by increasing SCFA and reducing pH and oxygen, and exerts antimicrobial effects via SCFAs, bacteriocins, exopolysaccharides, and microbial fractions, highlighting its potential for gut health promotion.
Mohammed Hamsho, Yazan Ranneh, Batoul Kaddour, Sundus Alfakhri, Hale Hacıbayram, Wijdan Shkorfu, Merve Terzi, Abdulmannan Fadel   +7 more
wiley   +1 more source