نتایج جستجو برای: lactobacillus brevis

تعداد نتایج: 21085  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه فردوسی مشهد - دانشکده کشاورزی 1393

179 باکتری از 9 نمونه شیر شتر جداسازی و از لحاظ ویژگی های فنوتیپی و مولکولی شناسایی شدند. براساس آنالیز ardra در نواحی 16s rdna و its، جدایه ها به 12 الگوی مختلف گروه بندی شدندکه توسط توالی یابیdna ریبوزومی به عنوان pediococcus pentosaceus, enterococcus lactis, enterococcus hirae, enterococcus faecium bibt_vc, enterococcus faecium ccmmb, enterococcus mundtii, enterococcus durans, lactobacillus ...

2014
Disha Trivedi Prasant Kumar Jena Sriram Seshadri

Novel therapeutic approaches are needed to combat the urinary tract infection in women. During menstruation elevated protein concentration and increase in oxygen and carbon dioxide concentrations with decrease in vaginal Lactobacilli all together contribute to urinary tract infections. Lactobacillus species are a predominant member of the vaginal microflora and are critical in the prevention of...

2017
Qichuang Li Yonglong Pan Linxian Ding Huachang Hong Shuxia Yan Binbin Wu Yan Liang

We present here the draft genome sequence of Lactobacillus brevis strain 3M004, a probiotic that has potential for regulating quorum sensing. The strain was obtained from a type of aquafeed. The assembly consists of 2,459,326 bp and contains 33 contigs, with a G+C content of 45.10%.

Journal: :Asian-Australasian journal of animal sciences 2016
Y Li F Wang N Nishino

We investigated the effects of the predominant lactic acid bacteria (LAB) on the fermentation characteristics and aerobic stability of total mixed ration (TMR) silage containing soybean curd residue (SC-TMR silage). The SC-TMR materials were ensiled in laboratory silos for 14 or 56 days. LAB predominant in SC-TMR silage were identified (Exp. 1). Lactobacillus fermentum (L. fermentum) and Strept...

Background and Objectives: Aflatoxin B1 is the most toxigenic aflatoxin and one of the most liver carcinogenic agent produced by some of the Aspergillus species. Successful control of this mold growth would be an important step in the prevention of cancer. This study was carried out for evaluating the effect of isolated Lactobacillus acidophilus and Lactobacillus brevis on growth of Aspergillus...

ابوطالبی, هلیا , تاج‌آبادی ابراهیمی, مریم, حیدری نصرآبادی, میترا, زاهدی, فریما, شعبانی, محمد,

  Background : Probiotics are defined as different microorganisms that may have positive effects on preventing or treatment of special pathologic conditions. The actions of lactic acid bacteria are species and strain specific, and depend on sufficient numbers of bacteria being available in the intestines. The difficulty in identifying and classifying strains has complicated research, since bene...

2015
Tchikoua Roger Tatsadjieu Ngouné Léopold Mbofung Carl Moses Funtong

The aim of this study is to reduce antinutritional factors and to improve the nutritional properties of Kutukutu during fermentation with Lactic Acid Bacteria (LAB). For that, Kutukutu (700 g) was prepared in the laboratory and inoculated with pure cultures of LAB (10(9) CFU/mL). Then, preparation was incubated for 120 h. Every 24 h, Kutukutu were collected, dried at 45°C for 24 h, and analyzed...

Journal: :International journal of systematic and evolutionary microbiology 2005
M Vancanneyt P Neysens M De Wachter K Engelbeen C Snauwaert I Cleenwerck R Van der Meulen B Hoste E Tsakalidou L De Vuyst J Swings

Three heterofermentative lactic acid bacteria, obtained from Greek and Belgian artisanal wheat sourdoughs, were preliminarily identified as Lactobacillus brevis-like after screening using whole-cell protein fingerprinting and 16S rRNA gene sequence analysis. The three sourdough isolates showed nearly identical sequences (>99.7 % sequence similarity), and highest similarities of 98.2 and 97.6 % ...

2017
Jasneet Grewal

utilizing lignocellulosic agro-wastes Jasneet Grewal and S.K. Khare Enzyme and Microbial Biochemistry Laboratory Department of Chemistry, Indian Institute of Technology Delhi, New Delhi-110016, India.

2016
Bettencourt de J. C. Munanga Gérard Loiseau Joël Grabulos Christian Mestres

A global model of the lactic fermentation step of gowé was developed by assembling blocks hosting models for bacterial growth, lactic acid production, and the drop of pH during fermentation. Commercial strains of Lactobacillus brevis and of Lactobacillus plantarum were used; their growth was modeled using Rosso's primary model and the gamma concept as a secondary model. The optimum values of pH...

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