689 results match your criteria pediococcus pentosaceus


Effects of Feed Mixed with Lactic Acid Bacteria and Carbon, Nitrogen, Phosphorus Supplied to the Water on the Growth and Survival Rate of White Leg Shrimp () Infected with Acute Hepatopancreatic Necrosis Disease Caused by .

Biology (Basel) 2021 Mar 30;10(4). Epub 2021 Mar 30.

Department of Aquatic Pathology, College of Aquaculture and Fisheries, Can Tho University, Ninh Kieu District, Can Tho 94000, Vietnam.

This study aimed to evaluate the growth, survival rate, and resistance to acute hepatopancreatic necrosis disease (AHPND) of white leg shrimp () by using , , and mixed with feed, and at the same time supplying CNP in a ratio of 15:1:0.1 to the water. As a result, the treatments that shrimp were fed with feed containing lactic acid bacteria (LAB), especially , have increased shrimp growth, total hemocyte cells, granulocyte cells, and hyaline cells significantly ( < 0. Read More

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Impact of encapsulating a probiotic (Pediococcus pentosaceus Li05) within gastro-responsive microgels on Clostridium difficile infections.

Food Funct 2021 Apr 18;12(7):3180-3190. Epub 2021 Mar 18.

State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, 310003, China.

Antibiotic treatment is often followed by Clostridium difficile infection (CDI), which causes severe diarrhea and other health issues. Oral administration of Pediococcus pentosaceus Li05 (Li05) has been shown to have great potential in preventing CDI. However, the viability of Li05 is greatly reduced during storage and passage through the gastrointestinal (GI) tract, which limits its biological activity. Read More

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Evaluation of indigenous lactic acid bacteria of raw mare milk from pastoral areas in Xinjiang, China, for potential use in probiotic fermented dairy products.

J Dairy Sci 2021 Mar 10. Epub 2021 Mar 10.

School of Food Sciences and Technology, Shihezi University, Shihezi 832000, Xinjiang, People's Republic of China. Electronic address:

In the present study 114 lactic acid bacteria strains, isolated from raw mare milks from pastoral areas for ethnic minorities in northwest China, were screened for probiotic traits, and their characteristics were compared with those of Lactobacillus rhamnosus GG, commercial strain. Among the 114 strains identified, the most common species was Pediococcus pentosaceus (n = 52), followed by Leuconostoc lactis (n = 35), Lactobacillus helveticus (n = 7), Lactobacillus plantarum (n = 6), Lactobacillus kefiri (n = 5), Lactobacillus curvatus (n = 4), Lactobacillus paracasei (n = 3), and Lactococcus garvieae (n = 3). Based on acid and bile salt tolerance, 15 strains were further selected. Read More

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Combined effects of enzymes and probiotics on hemato-biochemical parameters and immunological responses of juvenile Siberian sturgeon (Acipenser baerii).

Fish Shellfish Immunol 2021 May 11;112:116-124. Epub 2021 Mar 11.

Department of Fisheries, Science and Research Branch, Islamic Azad University, Tehran, Iran.

A 10-week feeding trial was run to investigate the separate and simultaneous effects of exogenous enzymes (Enz), probiotics (Pro), and Pro-Enz mixtures on the hematology indices, serum biochemical parameters, and innate-immunity status of juvenile Siberian sturgeon. The fish (138.06 ± 3. Read More

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Effects of starter culture inoculation on microbial community diversity and food safety of Chinese Cantonese sausages by high-throughput sequencing.

J Food Sci Technol 2021 Mar 26;58(3):931-939. Epub 2020 Jun 26.

Chengdu Agricultural College, Chengdu, 611130 Sichuan Province China.

Effects of starter culture composed of , , and at the ratios (w/w) of 1:1:1:1 on bacterial community diversity and food safety of Chinese Cantonese sausages were demonstrated by high-throughput sequencing technology. At genus level, spoilage organisms and pathogenic bacteria such as spp., spp. Read More

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Different lactic acid bacteria and their combinations regulated the fermentation process of ensiled alfalfa: ensiling characteristics, dynamics of bacterial community and their functional shifts.

Microb Biotechnol 2021 Mar 5. Epub 2021 Mar 5.

State Key Laboratory of Grassland Agro-ecosystems, School of Life Sciences, Lanzhou University, Lanzhou, 730000, China.

The objectives of this study were to investigate the adaptation and competition of Lactobacillus plantarum, Pediococcus pentosaceus and Enterococcus faecalis inoculated in alfalfa silage alone or in combination on the fermentation quality, dynamics of bacterial community, and their functional shifts using single-molecule real-time (SMRT) sequencing technology. Before ensiling, alfalfa was inoculated with L. plantarum (Lp), P. Read More

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Structural analysis and biochemical properties of laccase enzymes from two Pediococcus species.

Microb Biotechnol 2021 Feb 26. Epub 2021 Feb 26.

ENOLAB, Institut de Biotecnologia i Biomedicina (BioTecMed), Universitat de València, Valencia, Spain.

Prokaryotic laccases are emergent biocatalysts. However, they have not been broadly found and characterized in bacterial organisms, especially in lactic acid bacteria. Recently, a prokaryotic laccase from the lactic acid bacterium Pediococcus acidilactici 5930, which can degrade biogenic amines, was discovered. Read More

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February 2021

The effects of air stress during storage and low packing density on the fermentation and aerobic stability of corn silage inoculated with Lactobacillus buchneri 40788.

J Dairy Sci 2021 Apr 19;104(4):4206-4222. Epub 2021 Feb 19.

Phaseolus Consulting, Wyndmoor, PA 19038.

We determined if a microbial inoculant could improve the fermentation and aerobic stability of corn silage subjected to various challenges during storage that included an air stress challenge and low packing density. In Experiment 1, whole-plant corn was untreated (CTR) or treated (INO, Lactobacillus buchneri 40788 and Pediococcus pentosaceus 12455. Five individually replicated 7. Read More

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Pediococcus pentosaceus, a future additive or probiotic candidate.

Microb Cell Fact 2021 Feb 16;20(1):45. Epub 2021 Feb 16.

State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases and Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, the First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China.

Background: Pediococcus pentosaceus, a promising strain of lactic acid bacteria (LAB), is gradually attracting attention, leading to a rapid increase in experimental research. Due to increased demand for practical applications of microbes, the functional and harmless P. pentosaceus might be a worthwhile LAB strain for both the food industry and biological applications. Read More

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February 2021

Visualization of probiotics via epifluorescence microscopy and fluorescence in situ hybridization (FISH).

J Microbiol Methods 2021 Mar 14;182:106151. Epub 2021 Feb 14.

Biological Sciences Department, California Polytechnic State University, 1 Grand Ave., San Luis Obispo, CA 93407, USA.

Aerobic plate counts, the standard for bacterial enumeration in the probiotic industry, can be biased towards fast-growing organisms that replicate on synthetic media and can significantly underestimate total bacterial abundance. Culture-independent approaches such as fluorescence in situ hybridization (FISH) hold promise as a means to rapidly and accurately enumerate bacteria in probiotic products. In addition, FISH has the potential to more accurately represent bacterial growth dynamics in the environment in which products are applied without imposing additional growth constraints that are required for enumeration via plate counts. Read More

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Global transcriptomic analysis of functional oligosaccharide metabolism in Pediococcus pentosaceus.

Appl Microbiol Biotechnol 2021 Feb 29;105(4):1601-1614. Epub 2021 Jan 29.

Key Laboratory of Food Bioengineering (China National Light Industry), College of Food Science and Nutritional Engineering, China Agricultural University, Beijing, China.

Lactic acid bacteria (LAB) are important in food fermentation and may enhance overall host health. Previous studies to explore LAB metabolism mainly focused on the genera Lacticaseibacillus and Lactococcus. Pediococcus pentosaceus, historically recognized as an important food fermentation bacterial strain, can produce bacteriocins and occasionally demonstrated probiotic functionalities. Read More

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February 2021

Bioconversion Products of Whey by Lactic Acid Bacteria Exert Anti-Adipogenic Effect.

Food Sci Anim Resour 2021 Jan 1;41(1):145-152. Epub 2021 Jan 1.

Department of Food Science and Biotechnology, College of Life Science and Biotechnology, Dongguk University, Seoul 10326, Korea.

Microbial bioconversion using lactic acid bacteria (LAB) provides several human health benefits. Although whey and whey-derived bioactive compounds can contribute to an improvement in human health, the potential anti-obesity effect of whey bioconversion by LAB has not been well studied. This study aimed to investigate whether bioconversion of whey by KI31 and KI36 (KI31-W and KI36-W, respectively) inhibits 3T3-L1 preadipocyte differentiation. Read More

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January 2021

Effects of the short-term administration of on physiological characteristics, inflammation, and intestinal microecology in mice.

Food Funct 2021 Mar;12(4):1695-1707

State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, China and School of Food Science and Technology, Jiangnan University, Wuxi, China. and National Engineering Research Center for Functional Food, Jiangnan University, Wuxi, China.

The role of Pediococcus pentosaceus in the gastrointestinne has received considerable attention in recent decades. This study aimed to investigate the effects of the short-term administration of P. pentosaceus on physiological characteristics, inflammation, and intestinal microecology in mice. Read More

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Isolation and Genetic Identification of Endophytic Lactic Acid Bacteria From the Amazonian Açai Fruits: Probiotics Features of Selected Strains and Their Potential to Inhibit Pathogens.

Front Microbiol 2020 8;11:610524. Epub 2021 Jan 8.

Centre for Valorization of Amazonian Bioactive Compounds (CVACBA), Universidade Federal do Pará, Belém, Brazil.

The açai palm () is native to the Amazon basin, a humid tropical forest. High levels of total mesophilic bacteria with high diversity have been consistently reported in açai fruits. As local consumers have few digestive problems, the results of the present study reveal the lactic acid bacteria (LAB) recovered from açai fruits with characteristics that suggest they are possible candidates for probiotics and antagonistic potential against pathogens for the first time. Read More

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January 2021

and lactic acid bacteria improve the growth performance and blood parameters and reduce infection in broilers.

Vet World 2020 Dec 16;13(12):2663-2672. Epub 2020 Dec 16.

Department of Microbiology, Faculty of Science, Khon Kaen University, Khon Kaen 40002, Thailand.

Aim: The aim of the study was to determine the potentials and effects of and lactic acid bacteria (LAB) as probiotics on broiler growth, health, and infection.

Materials And Methods: To evaluate the inoculum size applicable for broilers, 1-day-old broilers were orally fed fresh cultures of single strains and a KKU213/ NP6 mixture at 10 and 10 colony-forming unit (CFUs)/mL/chick. The body weight gain (BWG), contamination level and total and LAB abundances in the crop and intestine were measured. Read More

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December 2020

Pediococcus pentosaceus ZJUAF-4 relieves oxidative stress and restores the gut microbiota in diquat-induced intestinal injury.

Appl Microbiol Biotechnol 2021 Feb 21;105(4):1657-1668. Epub 2021 Jan 21.

National Engineering Laboratory of Biological Feed Safety and Pollution Prevention and Control, Key Laboratory of Molecular Nutrition, Ministry of Education, Key Laboratory of Animal Nutrition and Feed, Ministry of Agriculture and Rural Affairs, Key Laboratory of Animal Feed and Nutrition of Zhejiang Province, Institute of Feed Science, Zhejiang University, Hangzhou, Zhejiang, 310058, People's Republic of China.

Lactic acid bacteria (LAB) play a key role in promoting health and preventing diseases because of their beneficial effects, such as antimicrobial activities, modulating immune responses, maintaining the gut epithelial barrier and antioxidant capacity. However, the mechanisms with which LAB relieve oxidative stress and intestinal injury induced by diquat in vivo are poorly understood. In the present study, Pediococcus pentosaceus ZJUAF-4 (LAB, ZJUAF-4), a selected probiotics strain with strong antioxidant capacities, was appointed to evaluate the efficiency against oxidative stress in diquat-induced intestinal injury of mice. Read More

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February 2021

Probiotic properties of lactic acid bacteria isolated from traditionally prepared dry starters of the Eastern Himalayas.

World J Microbiol Biotechnol 2021 Jan 4;37(1). Epub 2021 Jan 4.

DAICENTER (DBT-AIST International Centre for Translational and Environmental Research) and Bioinformatics Centre, Department of Microbiology, School of Life Sciences, Sikkim University, Gangtok, Sikkim, 737102, India.

The Himalayan people prepare dry and oval to round-shaped starter cultures to ferment cereals into mild-alcoholic beverages, which contain lactic acid bacteria (LAB) as one of the essential microbiota. There is no report on probiotic characters of LAB isolated from dry starters. Hence, we screened the probiotic and some functional properties of 37 LAB strains isolated from dry starters of the Eastern Himalayas viz. Read More

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January 2021

Fermentation Enhanced Biotransformation of Compounds in the Kernel of .

Molecules 2020 Dec 19;25(24). Epub 2020 Dec 19.

Biochemistry Department, College of Science and Technology, Covenant University, Ota 100122, Nigeria.

Linn (African star apple) is a fruit with extensive nutritional and medicinal benefits. The fruit and kernel in the seed are both edible. Strains of lactic acid bacteria (LAB) were isolated from fermented seeds and assessed for probiotic characteristics. Read More

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December 2020

Optimization of culture conditions for gamma-aminobutyric acid production by newly identified Pediococcus pentosaceus MN12 isolated from 'mam nem', a fermented fish sauce.

Bioengineered 2021 Dec;12(1):54-62

Department of Chemical and Environmental Engineering, Faculty of Science and Engineering, University of Nottingham Malaysia , Selangor Darul Ehsan, Malaysia.

This study was aimed to identify and optimize the culture conditions for gamma-aminobutyric acid (GABA) production by a lactic acid bacterium strain isolated from , a fermented fish sauce. Among the six isolates obtained from , the MN12 had the most potent GABA-producing capability. The strain was then identified to be by employing MALDI-TOF-MS and phenylalanyl-tRNA synthase sequencing methods. Read More

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December 2021

[Investigation of microbial community involved in fermentation of Massa Medicata Fermentata].

Zhongguo Zhong Yao Za Zhi 2020 Nov;45(21):5219-5225

China National Traditional Chinese Medicine Co., Ltd. Beijing 100195, China.

This study aimed to clarify the microbial diversity, dominant species and the change of community structures in the fermentation of Liushenqu(Massa Medicata Fermentata), and explore the material foundation of its pharmacodynamics effect. On the basis of standardizing the fermentation process, Massa Medicata Fermentata was prepared by screening and optimizing the recipes and the standard formula issued by the Ministry. The community structure and growth process of fungi and bacteria in the samples at five time points(0, 17, 41, 48, 65 h) in the fermentation process of Massa Medicata Fermentata were analyzed by using isolation and culture of eight different media and high-throughput DNA sequencing technology. Read More

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November 2020

Aflatoxin B1 and Sterigmatocystin Binding Potential of Non- LAB Strains.

Toxins (Basel) 2020 12 14;12(12). Epub 2020 Dec 14.

Department of Environmental and Applied Microbiology, Agro-Environmental Research Institute, National Agricultural Research and Innovation Centre, 1022 Budapest, Hungary.

Research on the ability of lactic acid bacteria (LAB) to bind aflatoxin B1 (AFB1) has mostly been focusing on lactobacilli and bifidobacteria. In this study, the AFB1 binding capacities of 20 strains belonging to , , , , , and , 24 strains belonging to species , , , and , one strain of and , and 3 strains of were investigated in MRS broth at 37 °C at 0.2 µg/mL mycotoxin concentration. Read More

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December 2020

Antibiotic susceptibility profiles of Pediococcus pentosaceus from various origins and their implications for the safety assessment of strains with food-technology applications.

J Food Prot 2020 Dec 15. Epub 2020 Dec 15.

Agroscope Schwarzenburgstrasse 161 SWITZERLAND Bern 3003.

In the fight against the spread of antibiotic resistance (ABR), authorities usually require that strains "intentionally added into the food chain" be tested for their antibiotic susceptibility. This applies to strains used in starter or adjunct cultures for the production of fermented foods, such as many strains of Pediococcus pentosaceus . The European Food Safety Authority (EFSA) recommends testing strains for their antibiotic susceptibility based on both genomic and phenotypic approaches. Read More

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December 2020

Characteristics of sourdough bread fermented with Pediococcus pentosaceus and Saccharomyces cerevisiae and its bio-preservative effect against Aspergillus flavus.

Food Chem 2021 May 9;345:128787. Epub 2020 Dec 9.

Institute of Food Industrialization, Institutes of Green Bio Science and Technology, Seoul National University, Pyeongchang-gun, Gangwon-do 25354, Republic of Korea; Graduate School of International Agricultural Technology, Seoul National University, Pyeongchang-gun, Gangwon-do 25354, Republic of Korea. Electronic address:

Six lactic acid bacteria (LAB) and four yeast strains were isolated from Pyeongchang spontaneous sourdough. In combination with the segregated Saccharomycopsis fibuligera and Saccharomyces cerevisiae, Pediococcus pentosaceus was employed for sourdough bread starters because of its antifungal action against Aspergillus flavus. The sourdough bread fermented with P. Read More

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PP04 Ameliorates High-Fat Diet-Induced Hyperlipidemia by Regulating Lipid Metabolism in C57BL/6N Mice.

J Agric Food Chem 2020 Dec 10;68(51):15154-15163. Epub 2020 Dec 10.

College of Food Science and Engineering, Jilin Agricultural University, Changchun 130118, China.

In this study, PP04 isolated from the Northeast pickled cabbage had good gastrointestinal tolerance and can colonize in the intestine stably. C57BL/6N mice were fed a high-fat diet to build animal models and treated with PP04 to evaluate the antihyperlipidemia effect. After 8 weeks, the indicators of hyperlipidemia, liver injury, and inflammation were measured. Read More

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December 2020

The Biotechnological Potential of spp. Isolated from Kombucha Microbial Consortium.

Foods 2020 Dec 1;9(12). Epub 2020 Dec 1.

Faculty of Biotechnologies, University of Agronomic Sciences and Veterinary Medicine Bucharest, 59 Mărăști Blvd., 011464 Bucharest, Romania.

In the past decade, the probiotic market has grown rapidly, both for foods and supplements intended to enhance wellness in healthy individuals. Different lactic acid bacteria (LAB), especially spp., of different origins have already been used to develop commercial probiotic products. Read More

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December 2020

Lactic acid bacterial exopolysaccharides strongly bind histamine and can potentially be used to remove histamine contamination in food.

Microbiology (Reading) 2021 01;167(1)

Department of Bioscience, School of Agriculture, Tokai University, 9-1-1 Toroku, Higashi-ku, Kumamoto-shi, Kumamoto, Japan.

The symptoms of foodborne histamine poisoning are similar to those of IgE-mediated food allergies. In this study, we investigated the histamine-binding capacity of lactic acid bacteria (LAB) strains as potential preventive agents against histamine poisoning. Histamine biosorption capacity was determined for 16 LAB strains. Read More

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January 2021

Bacterial profiles and volatile flavor compounds in commercial Suancai with varying salt concentration from Northeastern China.

Food Res Int 2020 11 4;137:109384. Epub 2020 Jun 4.

National Engineering Research Center of Seafood, School of Food Science and Technology, Dalian Polytechnic University, Dalian 116034, People's Republic of China. Electronic address:

Suancai, a popular traditional fermented cabbage in northeast China, is commonly prepared by the spontaneous fermentation process at a certain salt concentration. The salt can affect the metabolites by affecting the microorganisms during Suancai fermentation. The bacterial community and volatile flavor compounds in commercial Suancai from different regions of Northeastern China at different salt concentrations were investigated using next-generation sequencing and GC-MS. Read More

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November 2020

Combination of Antimicrobial Starters for Feed Fermentation: Influence on Piglet Feces Microbiota and Health and Growth Performance, Including Mycotoxin Biotransformation .

Front Vet Sci 2020 16;7:528990. Epub 2020 Oct 16.

Institute of Animal Rearing Technologies, Lithuanian University of Health Sciences, Kaunas, Lithuania.

The aim of this study was to apply a combination of the microbial starters LUHS245, LUHS210, LUHS29, and LUHS183 for feed fermentation and to evaluate the influence of fermentation on feed acidity and microbiological characteristics, as well as on the piglet feces microbiota, health, and growth performance. Additionally, mycotoxin biotransformation was analyzed, including masked mycotoxins, in feed and piglet feces samples. The 36-day experiment was conducted using 25-day-old Large White/Norwegian Landrace (LW/NL) piglets with an initial body weight of 6. Read More

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October 2020

New strain of alleviates ethanol-induced liver injury by modulating the gut microbiota and short-chain fatty acid metabolism.

World J Gastroenterol 2020 Oct;26(40):6224-6240

State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou 310003, Zhejiang Province, China.

Background: Intestinal dysbiosis has been shown to be associated with the pathogenesis of alcoholic liver disease (ALD), which includes changes in the microbiota composition and bacterial overgrowth, but an effective microbe-based therapy is lacking. () CGMCC 7049 is a newly isolated strain of probiotic that has been shown to be resistant to ethanol and bile salts. However, further studies are needed to determine whether exerts a protective effect on ALD and to elucidate the potential mechanism. Read More

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October 2020

Identification and Characterization of Pediococcus Species from Piper betle (Betel) Leaves.

Curr Microbiol 2021 Jan 10;78(1):198-205. Epub 2020 Nov 10.

Department of Biotechnology, Sri Venkateswara College of Engineering, Pennalur, Sriperumbudur, Tamil Nadu, 602 117, India.

Betel vine is an edible creeper used in folk medicine to aid digestion since time immemorial. It is an ideal candidate deemed for the bioprospection of endophytic microorganisms with valuable attributes. This study aimed at the characterization of potential bacteria from fermented betel leaves. Read More

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January 2021