Cactus pear (Opuntia ficus-indica) juice fermented with autochthonous Lactobacillus plantarum S-811

2019 ◽  
Vol 10 (2) ◽  
pp. 1085-1097 ◽  
Author(s):  
Hernán E. Verón ◽  
Paola Gauffin Cano ◽  
Emanuel Fabersani ◽  
Yolanda Sanz ◽  
María Inés Isla ◽  
...  
Keyword(s):  
Lactobacillus Plantarum ◽  
Fruit Juice ◽  
Probiotic Strain ◽  
Cactus Pear ◽  
Opuntia Ficus Indica ◽  
Lactic Fermentation

The present study aimed at investigating the lactic fermentation of cactus pear (Opuntia ficus-indica) fruit juice with the autochthonous and potentially probiotic strain Lactobacillus plantarum S-811.

Lactobacillus plantarum A7, a Potential Probiotic Strain from Infant fecal Flora

2017 ◽  
Vol 06 (11) ◽  
Author(s):  
Golnoush Madani ◽  
Maryam Mirlohi ◽  
Sabiheh Soleimanain-Zad ◽  
Parham Hosseini ◽  
Mina Babashahi
Keyword(s):  
Lactobacillus Plantarum ◽  
Probiotic Strain ◽  
Fecal Flora

DESCRIPTION OF SIX CACTUS PEAR (OPUNTIA FICUS-INDICA MILL.) FRUIT CULTIVARS FROM ITALY

2002 ◽  
pp. 125-129 ◽  
Author(s):  
G. Nieddu ◽  
I. Chessa ◽  
D. Satta ◽  
L. De Pau ◽  
M. Pala
Keyword(s):  
Cactus Pear ◽  
Opuntia Ficus Indica

scholarly journals Probiotic Potential of a Novel Vitamin B2-Overproducing Lactobacillus plantarum Strain, HY7715, Isolated from Kimchi

2021 ◽  
Vol 11 (13) ◽  
pp. 5765
Author(s):  
Joo-Yun Kim ◽  
Eun-Jung Choi ◽  
Jae-Ho Lee ◽  
Myeong-Seok Yoo ◽  
Keon Heo ◽  
...  
Keyword(s):  
Lactic Acid ◽  
Lactic Acid Bacteria ◽  
Lactobacillus Plantarum ◽  
Probiotic Strain ◽  
Optimal Growth ◽  
Control Group ◽  
High Survival ◽  
Vitamin B2 ◽  
Riboflavin Deficiency

Vitamin B2, also known as riboflavin, is essential for maintaining human health. The purpose of this study was to isolate novel lactic acid bacteria that overproduce vitamin B2 and to validate their potential as probiotics. In this study, Lactobacillus plantarum HY7715 (HY7715) was selected among lactic acid bacteria isolated from Kimchi. HY7715 showed a very high riboflavin-producing ability compared to the control strain due to the high expression of ribA, ribB, ribC, ribH, and ribG genes. HY7715 produced 34.5 ± 2.41 mg/L of riboflavin for 24 h without consuming riboflavin in the medium under optimal growth conditions. It was able to produce riboflavin in an in vitro model of the intestinal environment. In addition, when riboflavin deficiency was induced in mice through nutritional restriction, higher levels of riboflavin were detected in plasma and urine in the HY7715 administration group than in the control group. HY7715 showed high survival rate in simulated gastrointestinal conditions and had antibiotic resistance below the cutoff MIC value suggested by the European Food Safety Authority; moreover, it did not cause hemolysis. In conclusion, HY7715 could be considered a beneficial probiotic strain for human and animal applications, suggesting that it could be a new alternative to address riboflavin deficiency.

scholarly journals Microencapsulation of Purple Cactus Pear Fruit (Opuntia ficus indica) Extract by the Combined Method W/O/W Double Emulsion-Spray Drying and Conventional Spray Drying: A Comparative Study

Processes ◽  
2018 ◽  
Vol 6 (10) ◽  
pp. 189 ◽  
Author(s):  
Keren Toledo-Madrid ◽  
Tzayhrí Gallardo-Velázquez ◽  
Guillermo Osorio-Revilla
Keyword(s):  
Spray Drying ◽  
Desirability Function ◽  
Double Emulsion ◽  
Dry Weight ◽  
Antioxidant Compounds ◽  
Pear Fruit ◽  
Cactus Pear ◽  
Opuntia Ficus Indica ◽  
Globule Size ◽  
Oil In Water

The aim of this study was to microencapsulate an optimized extract of purple cactus pear fruit (Opuntia ficus indica), rich in phenolic compounds (PC), betacyanins (BC), and betaxanthins (BX), with antioxidant capacity (AC), by two methodologies: combined water-in-oil-in water double emulsions-spray drying (W/O/W-SP) and conventional spray drying, studying the effect of spray drying (SP) on PC and AC. Optimal extraction conditions for bioactive compounds were: 52 °C, for 30 min, using aqueous ethanol (40%) as the solvent, with a 0.85 desirability function, obtaining 17.39 ± 0.11 mg GAE/gdw (gallic acid equivalents per gram of dry weight) for PC, 0.35 mg BE/gdw (betanin equivalents per gram of dry weight) for BC, and 0.26 mg IE/gdw (indicaxanthin equivalents per gram of dry weight) for BX. The best combination of temperatures for conventional SP and W/O/W-SP was 160–80 °C obtaining the highest retention and encapsulation efficiencies for PC. For conventional SP, results were: 107% and 100% PC and AC retention efficiencies (RE-PC and RE-AC), respectively, with 97% of PC encapsulation efficiency (EE-PC), meanwhile for the W/O/W-SP results were: 78% and 103% RE-PC and RE-AC, respectively, with 70% of EE-PC. Microcapsules obtained with W/O/W-SP maintained their structure and integrity and showed a considerable reduction in globule size in the reconstituted W/O/W emulsions due to the spray drying stress. Despite having lower EE-PC than conventional SP, spray dried W/O/W emulsions seems to be a promising controlled-delivery vehicle for antioxidant compounds.

scholarly journals Iron Supplements Containing Lactobacillus plantarum 299v Increase Ferric Iron and Up-regulate the Ferric Reductase DCYTB in Human Caco-2/HT29 MTX Co-Cultures

Nutrients ◽  
2018 ◽  
Vol 10 (12) ◽  
pp. 1949 ◽  
Author(s):  
Ann-Sofie Sandberg ◽  
Gunilla Önning ◽  
Niklas Engström ◽  
Nathalie Scheers
Keyword(s):  
Lactobacillus Plantarum ◽  
Ferric Iron ◽  
Iron Absorption ◽  
Cell Model ◽  
Goblet Cells ◽  
Cellular Level ◽  
Intestinal Cell ◽  
Ferric Reductase ◽  
Iron Supplements ◽  
Lactic Fermentation

Several human interventions have indicated that Lactobacillus plantarum 299v (L. plantarum 299v) increases intestinal iron absorption. The aim of the present study was to investigate possible effects of L. plantarum 299v on the mechanisms of iron absorption on the cellular level. We have previously shown that lactic fermentation of vegetables increased iron absorption in humans. It was revealed that the level of ferric iron [Fe (H2O)5]2+ was increased after fermentation. Therefore, we used voltammetry to measure the oxidation state of iron in simulated gastrointestinal digested oat and mango drinks and capsule meals containing L. plantarum 299v. We also exposed human intestinal co-cultures of enterocytes and goblet cells (Caco-2/HT29 MTX) to the supplements in order to study the effect on proteins possibly involved (MUC5AC, DCYTB, DMT1, and ferritin). We detected an increase in ferric iron in the digested meals and drinks containing L. plantarum 299v. In the intestinal cell model, we observed that the ferric reductase DCYTB increased in the presence of L. plantarum 299v, while the production of mucin (MUC5AC) decreased independently of L. plantarum 299v. In conclusion, the data suggest that the effect of L. plantarum 299v on iron metabolism is mediated through driving the Fe3+/DCYTB axis.

scholarly journals Physico-chemical properties, probiotic stability and sensory characteristics of Lactobacillus plantarum S20 – supplemented passion fruit (Passiflora edulis f. flavicarpa Deg.) juice powder

Food Research ◽  
2019 ◽  
Vol 4 (2) ◽  
pp. 320-326
Author(s):  
Reifrey, A. Lascano ◽  
M.G.L.D. Gan ◽  
A.S.L. Sulabo ◽  
D.M.O. Santiago ◽  
L.B. Ancheta ◽  
...  
Keyword(s):  
Moisture Content ◽  
Lactobacillus Plantarum ◽  
Spray Drying ◽  
Fruit Juice ◽  
Chemical Properties ◽  
Passion Fruit ◽  
Soluble Solids ◽  
Passiflora Edulis ◽  
Physico Chemical ◽  
Significant Difference

The study aimed to develop a non-dairy-based probiotic-supplemented product using an underutilized crop in the Philippines such as the yellow passion fruit (Passiflora edulis f. flavicarpa Deg.). The physico-chemical properties (moisture content, water activity, pH, and total soluble solids), probiotics stability at different storage temperatures (4°C, 25°C, and 37°C), and the sensory characteristics of Lactobacillus plantarum S20-supplemented passion fruit juice powder was evaluated. Passion fruit juice powder and L. plantarum S20 were first prepared using low-temperature spray drying utilizing maltodextrin as a carrier, with yield as 42.97% and 21.17%, respectively. Spray drying of probiotics culture also resulted in 42.68% log survivability. The formulated juice powder had a final moisture content of 1.729±0.38% and water activity of 0.398±0.0051, and with recommended dilution with water, had a final pH and total soluble solids of 3.40±0.10 and 12.00±0.00° Brix, respectively. Results also showed that storage of the formulated juice powder at 4°C yielded the highest probiotic stability, maintaining a viable log count of 4.27 per g, while storage at 37°C showed no microbial growth. Sensory evaluation of probioticsupplemented passion fruit juice against a non-probiotic-supplemented one revealed significant difference in terms of color, sweetness, and sourness, while no significant difference was observed in terms of aroma, mouthfeel, and general acceptability.

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