Abstract
This study was about bioconversion of almonds by lactic acid bacteria. There are two bacteria used for bioconversion of almond extract: Lactiplantibacillus plantarum ATCC14917 and Lacticaseibacillus rhamnosus GG KCTC5033. Almond extract (AE) was inoculated with L. plantarum or L. rhamnosus GG for 3 days. AE inoculated with L. plantarum (LP-AE) and AE inoculated with L. rhamnosus GG (LR-AE) inhibited the growth of Salmonella Typhimurium and the growth of Yersinia enterocolitica by 30 and 75%, respectively compared to AE. LR-AE inhibited 30% of biofilm formation of S. Typhimurium and Y. enterocolitica compared to AE. Antioxidative activity of LP-AE and LR-AE was determined using the 2,2′-zino-bis(3-ethylbenzothiazoline-6-sulfonate) (ABTS) assay. ABTS radical scavenging activity of AE, LP-AE and LR-AE was 53.50%, 80.39% and 83.57%, respectively. The highest level of total polyphenol (89.72 mg Gallic Acid Equivalent (GAE)/g) and flavonoid (194.56 mg Quercetin Equivalent (QCE)/g) contents was found in LR-AE.
Similar content being viewed by others
References
Bernat N, Cháfer M, Chiralt A, González-Martínez C. Probiotic fermented almond “milk” as an alternative to cow-milk yoghurt. International Journal of Food Studies. 4: 201-211 (2015)
Braga ARC, de Souza Mesquita LM, Martins PLG, Habu S, de Rosso VV. Lactobacillus fermentation of jussara pulp leads to the enzymatic conversion of anthocyanins increasing antioxidant activity. Journal of Food Composition and Analysis. 69: 162-170 (2018)
Chang C-C, Yang M-H, Wen H-M, Chern J-C. Estimation of total flavonoid content in propolis by two complementary colorimetric methods. Journal of Food and Drug Analysis. 10: 178-182 (2002)
Fuller R. Probiotic in man and animals. The Journal of Applied Bacteriology. 66: 365-378 (1989)
Imlay JA, Linn S. DNA damage and oxygen radical toxicity. Science. 240: 1302-1309 (1988)
Irie Y, O'toole GA, Yuk MH. Pseudomonas aeruginosa rhamnolipids disperse Bordetella bronchiseptica biofilms. FEMS Microbiology Letters. 250: 237-243 (2005)
Ivanova D, Gerova D, Chervenkov T, Yankova T. Polyphenols and antioxidant capacity of Bulgarian medicinal plants. Journal of Ethnopharmacology. 96: 145-150 (2005)
Jeong YD, Lee JJ, Seol K-H, Kim DW, Min YJ, Yu DJ, Cho KH, Kim YH. Effect of inoculation of Lactobacillus plantarum isolated from swine feces on fermentation characteristics of hulless barley. Korean Journal of Agricultural Science. 44: 558-565 (2017)
Kang DH, Kim JW, Youn KS. Antioxidant activities of extracts from fermented mulberry (Cudrania tricuspidata) fruit. and inhibitory actions on elastase and tyrosinase. Korean Journal of Food Preservation. 18: 236-243 (2011)
Kim S-Y, Kang S-S. Anti-Biofilm Activities of Manuka Honey against Escherichia coli O157: H7. Food Science of Animal Resources. 40: 668-674 (2020)
Kim BS, Kim H, Kang S-S. In vitro anti-bacterial and anti-inflammatory activities of lactic acid bacteria-biotransformed mulberry (Morus alba Linnaeus) fruit extract against Salmonella Typhimurium. Food Control. 106: 106758 (2019)
Kundu P, Dhankhar J, Sharma A. Development of non dairy milk alternative using soymilk and almond milk. Current Research in Nutrition and Food Science Journal. 6: 203-210 (2018)
Kwon D-Y, Koo M-S, Ryoo C-R, Kang C-H, Min K-H, Kim W-J. Bacteriocin produced by Pediococcus sp. in kimchi and its characteristics. Journal of Microbiology and Biotechnology. 12: 96-105 (2002)
Lee J, Kim M, Kim D, Yu C, Kim BS, Lee JS, Kang S-S. Anti-biofilm Effect of Bioconversion of Whey by Lactic Acid Bacteria against Foodborne Pathogenic Bacteria. Current Topics in Lactic Acid Bacteria & Probiotics. 6: 25-31 (2020)
Liu L, Zhang C, Zhang H, Qu G, Li C, Liu L. Biotransformation of polyphenols in apple pomace fermented by β-glucosidase-producing lactobacillus rhamnosus l08. Foods. 10: 1343 (2021)
Mazlan FA, Annuar MSM, Sharifuddin Y. Biotransformation of Momordica charantia fresh juice by Lactobacillus plantarum BET003 and its putative anti-diabetic potential. PeerJ. 3: e1376 (2015)
McDonald L, Fleming H, Hassan H. Acid tolerance of Leuconostoc mesenteroides and Lactobacillus plantarum. Applied and Environmental Microbiology. 56: 2120-2124 (1990)
Park M-R, Yoo C, Chang Y-N, Ahn B-Y. Change of total polyphenol content of fermented Gastrodia elata Blume and radical scavenging. Korean Journal of Plant Resources. 25: 379-386 (2012)
Perron NR, Brumaghim JL. A review of the antioxidant mechanisms of polyphenol compounds related to iron binding. Cell Biochemistry and Biophysics. 53: 75-100 (2009)
Re R, Pellegrini N, Proteggente A, Pannala A, Yang M, Rice-Evans C. Antioxidant activity applying an improved ABTS radical cation decolorization assay. Free Radical Biology and Medicine. 26: 1231-1237 (1999)
Roy R, Tiwari M, Donelli G, Tiwari V. Strategies for combating bacterial biofilms: A focus on anti-biofilm agents and their mechanisms of action. Virulence. 9: 522-554 (2018)
Salminen MK, Tynkkynen S, Rautelin H, Saxelin M, Vaara M, Ruutu P, Sarna S, Valtonen V, Järvinen A. Lactobacillus bacteremia during a rapid increase in probiotic use of Lactobacillus rhamnosus GG in Finland. Clinical Infectious Diseases. 35: 1155-1160 (2002)
Sang S, Cheng X, Fu H-Y, Shieh D-E, Bai N, Lapsley K, Stark RE, Rosen RT, Ho C-T. New type sesquiterpene lactone from almond hulls (Prunus amygdalus Batsch). Tetrahedron Letters. 43: 2547-2549 (2002a)
Sang S, Lapsley K, Jeong W-S, Lachance PA, Ho C-T, Rosen RT. Antioxidative phenolic compounds isolated from almond skins (Prunus amygdalus Batsch). Journal of Agricultural and Food Chemistry. 50: 2459-2463 (2002b)
Smitha M, Singh S, Singh R. Microbial biotransformation: a process for chemical alterations. Journal of Bacteriology & Mycology: Open Access. 4: 85 (2017)
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Conflict of interest
The authors declare that they have no conflicts of interest.
Additional information
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.
About this article
Cite this article
Lee, K., Lee, D., Lee, G. et al. Antibacterial, antioxidant activities of lactic acid bacteria-bioconversioned almond extract. Food Sci Biotechnol 33, 1487–1493 (2024). https://doi.org/10.1007/s10068-023-01450-7
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10068-023-01450-7