Popović, Mina

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  • Popović, Mina (4)
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Supplementary information for the article: Ljubic, V.; Milosevic, M.; Cvetkovic, S.; Stojanovic, M.; Novovic, K.; Dinic, M.; Popovic, M. The New Exopolysaccharide Produced by the Probiotic Strain L. Reuteri B2: Extraction, Biological Properties, and Possible Application for Ni2+ Ion Removal from the Contaminated Water. Biomass Conversion and Biorefinery 2022. https://doi.org/10.1007/s13399-022-03292-5.

Ljubić, Verica; Milošević, Milena; Cvetković, Slobodan; Stojanović, Marijana; Novović, Katarina; Dinić, Miroslav; Popović, Mina

(Springer, 2022)

TY  - DATA
AU  - Ljubić, Verica
AU  - Milošević, Milena
AU  - Cvetković, Slobodan
AU  - Stojanović, Marijana
AU  - Novović, Katarina
AU  - Dinić, Miroslav
AU  - Popović, Mina
PY  - 2022
UR  - http://intor.torlakinstitut.com/handle/123456789/644
AB  - Using the universal primers (UNI16Sfw and UNI16Srev) [1], the representative isolates were identified by 16S rDNA sequencing. Amplification was carried out in a thermal cycler (Applied Biosystems, ThermoFisher Scientific) and DNA fragments were amplified as follows: initial denaturation at 94 °C for 5 min, followed by 30 cycles consisting of denaturation at 94 °C for 1 min, annealing at 55°C for 1 min, and polymerization at 72°C for 1 min, and a final extension at 72°C for 7 min. The expected length was 1549 bp. Aliquots (5 µl) of the amplified products were subjected to electrophoresis in 1% agarose gel (ThermoFisher Scientific) in TAE buffer (40 mM Tris acetate, 1 mM EDTA, pH 8.2). Gels were stained with ethidium bromide (500 ng/mL) and visualized under UV light (BioDoc Analyze). All amplicons were eluted and purified using GeneJet PCR Purification Kit (ThermoScientific) by following the manufacturer`s protocol. The PCR products that we obtained were sequenced by the Macrogen Sequencing Service (Macrogen, Amsterdam, The Netherlands) and analyzed by using BLAST algorithm (http://www.ncbi.nlm.nih.gov/index.html). Selected isolates were identified as follows: isolate B2 - Lacotbacillus reuteri, isolate H10 - Lactobacillus murinus, and isolate J7 - Klebsiella oxytoca [2]. The most numerous colonies belong to isolate B2, hence it was chosen for further characterization as a potential source for exopolysaccharide (EPS) production.
PB  - Springer
T2  - Biomass Conversion and Biorefinery
T1  - Supplementary information for the article: Ljubic, V.; Milosevic, M.; Cvetkovic, S.; Stojanovic, M.; Novovic, K.; Dinic, M.; Popovic, M. The New Exopolysaccharide Produced by the Probiotic Strain L. Reuteri B2: Extraction, Biological Properties, and Possible Application for Ni2+ Ion Removal from the Contaminated Water. Biomass Conversion and Biorefinery 2022. https://doi.org/10.1007/s13399-022-03292-5.
UR  - https://hdl.handle.net/21.15107/rcub_intor_644
ER  - 
@misc{
author = "Ljubić, Verica and Milošević, Milena and Cvetković, Slobodan and Stojanović, Marijana and Novović, Katarina and Dinić, Miroslav and Popović, Mina",
year = "2022",
abstract = "Using the universal primers (UNI16Sfw and UNI16Srev) [1], the representative isolates were identified by 16S rDNA sequencing. Amplification was carried out in a thermal cycler (Applied Biosystems, ThermoFisher Scientific) and DNA fragments were amplified as follows: initial denaturation at 94 °C for 5 min, followed by 30 cycles consisting of denaturation at 94 °C for 1 min, annealing at 55°C for 1 min, and polymerization at 72°C for 1 min, and a final extension at 72°C for 7 min. The expected length was 1549 bp. Aliquots (5 µl) of the amplified products were subjected to electrophoresis in 1% agarose gel (ThermoFisher Scientific) in TAE buffer (40 mM Tris acetate, 1 mM EDTA, pH 8.2). Gels were stained with ethidium bromide (500 ng/mL) and visualized under UV light (BioDoc Analyze). All amplicons were eluted and purified using GeneJet PCR Purification Kit (ThermoScientific) by following the manufacturer`s protocol. The PCR products that we obtained were sequenced by the Macrogen Sequencing Service (Macrogen, Amsterdam, The Netherlands) and analyzed by using BLAST algorithm (http://www.ncbi.nlm.nih.gov/index.html). Selected isolates were identified as follows: isolate B2 - Lacotbacillus reuteri, isolate H10 - Lactobacillus murinus, and isolate J7 - Klebsiella oxytoca [2]. The most numerous colonies belong to isolate B2, hence it was chosen for further characterization as a potential source for exopolysaccharide (EPS) production.",
publisher = "Springer",
journal = "Biomass Conversion and Biorefinery",
title = "Supplementary information for the article: Ljubic, V.; Milosevic, M.; Cvetkovic, S.; Stojanovic, M.; Novovic, K.; Dinic, M.; Popovic, M. The New Exopolysaccharide Produced by the Probiotic Strain L. Reuteri B2: Extraction, Biological Properties, and Possible Application for Ni2+ Ion Removal from the Contaminated Water. Biomass Conversion and Biorefinery 2022. https://doi.org/10.1007/s13399-022-03292-5.",
url = "https://hdl.handle.net/21.15107/rcub_intor_644"
}
Ljubić, V., Milošević, M., Cvetković, S., Stojanović, M., Novović, K., Dinić, M.,& Popović, M.. (2022). Supplementary information for the article: Ljubic, V.; Milosevic, M.; Cvetkovic, S.; Stojanovic, M.; Novovic, K.; Dinic, M.; Popovic, M. The New Exopolysaccharide Produced by the Probiotic Strain L. Reuteri B2: Extraction, Biological Properties, and Possible Application for Ni2+ Ion Removal from the Contaminated Water. Biomass Conversion and Biorefinery 2022. https://doi.org/10.1007/s13399-022-03292-5.. in Biomass Conversion and Biorefinery
Springer..
https://hdl.handle.net/21.15107/rcub_intor_644
Ljubić V, Milošević M, Cvetković S, Stojanović M, Novović K, Dinić M, Popović M. Supplementary information for the article: Ljubic, V.; Milosevic, M.; Cvetkovic, S.; Stojanovic, M.; Novovic, K.; Dinic, M.; Popovic, M. The New Exopolysaccharide Produced by the Probiotic Strain L. Reuteri B2: Extraction, Biological Properties, and Possible Application for Ni2+ Ion Removal from the Contaminated Water. Biomass Conversion and Biorefinery 2022. https://doi.org/10.1007/s13399-022-03292-5.. in Biomass Conversion and Biorefinery. 2022;.
https://hdl.handle.net/21.15107/rcub_intor_644 .
Ljubić, Verica, Milošević, Milena, Cvetković, Slobodan, Stojanović, Marijana, Novović, Katarina, Dinić, Miroslav, Popović, Mina, "Supplementary information for the article: Ljubic, V.; Milosevic, M.; Cvetkovic, S.; Stojanovic, M.; Novovic, K.; Dinic, M.; Popovic, M. The New Exopolysaccharide Produced by the Probiotic Strain L. Reuteri B2: Extraction, Biological Properties, and Possible Application for Ni2+ Ion Removal from the Contaminated Water. Biomass Conversion and Biorefinery 2022. https://doi.org/10.1007/s13399-022-03292-5." in Biomass Conversion and Biorefinery (2022),
https://hdl.handle.net/21.15107/rcub_intor_644 .

Supplementary material for: Popović, M.; Stojanović, M.; Veličković, Z.; Kovačević, A.; Miljković, R.; Mirković, N.; Marinković, A. D. Characterization of Potential Probiotic Strain, L. Reuteri B2, and Its Microencapsulation Using Alginate-Based Biopolymers. International Journal of Biological Macromolecules 2021, 183, 423–434. https://doi.org/10.1016/j.ijbiomac.2021.04.177.

Popović, Mina; Stojanović, Marijana; Veličković, Zlate; Kovačević, Ana; Miljković, Radmila; Mirković, Nemanja; Marinković, Aleksandar D.

(Elsevier, 2021)

TY  - DATA
AU  - Popović, Mina
AU  - Stojanović, Marijana
AU  - Veličković, Zlate
AU  - Kovačević, Ana
AU  - Miljković, Radmila
AU  - Mirković, Nemanja
AU  - Marinković, Aleksandar D.
PY  - 2021
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/4596
UR  - http://intor.torlakinstitut.com/handle/123456789/627
AB  - Preparation of materials for encapsulation (Materials, Laboratory isolation of ricinoleic acid, Laboratory preparation of starch maleate monoester, Characterization, Statistical analysis). Additional results (Antimicrobial activity, Optimization of encapsulation yield, Size distribution of alginate beads in acidic conditions). additional references
PB  - Elsevier
T2  - International Journal of Biological Macromolecules
T1  - Supplementary material for: Popović, M.; Stojanović, M.; Veličković, Z.; Kovačević, A.; Miljković, R.; Mirković, N.; Marinković, A. D. Characterization of Potential Probiotic Strain, L. Reuteri B2, and Its Microencapsulation Using Alginate-Based Biopolymers. International Journal of Biological Macromolecules 2021, 183, 423–434. https://doi.org/10.1016/j.ijbiomac.2021.04.177.
UR  - https://hdl.handle.net/21.15107/rcub_intor_627
ER  - 
@misc{
author = "Popović, Mina and Stojanović, Marijana and Veličković, Zlate and Kovačević, Ana and Miljković, Radmila and Mirković, Nemanja and Marinković, Aleksandar D.",
year = "2021",
abstract = "Preparation of materials for encapsulation (Materials, Laboratory isolation of ricinoleic acid, Laboratory preparation of starch maleate monoester, Characterization, Statistical analysis). Additional results (Antimicrobial activity, Optimization of encapsulation yield, Size distribution of alginate beads in acidic conditions). additional references",
publisher = "Elsevier",
journal = "International Journal of Biological Macromolecules",
title = "Supplementary material for: Popović, M.; Stojanović, M.; Veličković, Z.; Kovačević, A.; Miljković, R.; Mirković, N.; Marinković, A. D. Characterization of Potential Probiotic Strain, L. Reuteri B2, and Its Microencapsulation Using Alginate-Based Biopolymers. International Journal of Biological Macromolecules 2021, 183, 423–434. https://doi.org/10.1016/j.ijbiomac.2021.04.177.",
url = "https://hdl.handle.net/21.15107/rcub_intor_627"
}
Popović, M., Stojanović, M., Veličković, Z., Kovačević, A., Miljković, R., Mirković, N.,& Marinković, A. D.. (2021). Supplementary material for: Popović, M.; Stojanović, M.; Veličković, Z.; Kovačević, A.; Miljković, R.; Mirković, N.; Marinković, A. D. Characterization of Potential Probiotic Strain, L. Reuteri B2, and Its Microencapsulation Using Alginate-Based Biopolymers. International Journal of Biological Macromolecules 2021, 183, 423–434. https://doi.org/10.1016/j.ijbiomac.2021.04.177.. in International Journal of Biological Macromolecules
Elsevier..
https://hdl.handle.net/21.15107/rcub_intor_627
Popović M, Stojanović M, Veličković Z, Kovačević A, Miljković R, Mirković N, Marinković AD. Supplementary material for: Popović, M.; Stojanović, M.; Veličković, Z.; Kovačević, A.; Miljković, R.; Mirković, N.; Marinković, A. D. Characterization of Potential Probiotic Strain, L. Reuteri B2, and Its Microencapsulation Using Alginate-Based Biopolymers. International Journal of Biological Macromolecules 2021, 183, 423–434. https://doi.org/10.1016/j.ijbiomac.2021.04.177.. in International Journal of Biological Macromolecules. 2021;.
https://hdl.handle.net/21.15107/rcub_intor_627 .
Popović, Mina, Stojanović, Marijana, Veličković, Zlate, Kovačević, Ana, Miljković, Radmila, Mirković, Nemanja, Marinković, Aleksandar D., "Supplementary material for: Popović, M.; Stojanović, M.; Veličković, Z.; Kovačević, A.; Miljković, R.; Mirković, N.; Marinković, A. D. Characterization of Potential Probiotic Strain, L. Reuteri B2, and Its Microencapsulation Using Alginate-Based Biopolymers. International Journal of Biological Macromolecules 2021, 183, 423–434. https://doi.org/10.1016/j.ijbiomac.2021.04.177." in International Journal of Biological Macromolecules (2021),
https://hdl.handle.net/21.15107/rcub_intor_627 .
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Characterization of potential probiotic strain, L. reuteri B2, and its microencapsulation using alginate-based biopolymers

Popović, Mina; Stojanović, Marijana; Veličković, Zlate; Kovačević, Ana; Miljković, Radmila; Mirković, Nemanja; Marinković, Aleksandar D.

(Elsevier, 2021)

TY  - JOUR
AU  - Popović, Mina
AU  - Stojanović, Marijana
AU  - Veličković, Zlate
AU  - Kovačević, Ana
AU  - Miljković, Radmila
AU  - Mirković, Nemanja
AU  - Marinković, Aleksandar D.
PY  - 2021
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/4595
UR  - http://intor.torlakinstitut.com/handle/123456789/628
AB  - In this study, Lactobacillus reuteri B2was isolated fromthe feces of C57BL/6 mice and assessed on probiotic activity.L. reuteri B2was identified by 16S rDNA sequencing, which the cell viability in acidic conditions at pH 2.0was64% after 2 h, and in the presents of 0.30% of the bile salts, after 6 h, was 37%. Antimicrobial assay with L. reuteri B2showed maximumdiameters against Klebsiela oxytoca J7 (12.5±0.71mm).Wefurther hypothesized if L. reuteriB2 strain in the free form can survive all conditions in the gastrointestinal tract (GIT) then the utilization of theappropriate biomaterials would ameliorate its stability and viability in GIT. L. reuteri B2 was microencapsulatedinto sodium alginate-(Na-alg) and different content of Na-alg and sodium maleate (SM) beads. Characterizationmaterials enveloped their thermal characteristics (TGA/DTA analysis) and structure using: scanning electron microscopy(SEM), FTIR, and particle size distribution. The high survival rate of L. reuteri B2 at lowpH from2.0 to 4.0and in the presence of the bile salts, at concentrations up to 0.30%, was obtained. L. reuteri B2 showed strong antimicrobialactivity and the best protection microencapsulated with Na-alg + SM in simulated gastric juices(SGJ).
PB  - Elsevier
T2  - International Journal of Biological Macromolecules
T1  - Characterization of potential probiotic strain, L. reuteri B2, and its microencapsulation using alginate-based biopolymers
EP  - 434
SP  - 423
VL  - 183
DO  - 10.1016/j.ijbiomac.2021.04.177
ER  - 
@article{
author = "Popović, Mina and Stojanović, Marijana and Veličković, Zlate and Kovačević, Ana and Miljković, Radmila and Mirković, Nemanja and Marinković, Aleksandar D.",
year = "2021",
abstract = "In this study, Lactobacillus reuteri B2was isolated fromthe feces of C57BL/6 mice and assessed on probiotic activity.L. reuteri B2was identified by 16S rDNA sequencing, which the cell viability in acidic conditions at pH 2.0was64% after 2 h, and in the presents of 0.30% of the bile salts, after 6 h, was 37%. Antimicrobial assay with L. reuteri B2showed maximumdiameters against Klebsiela oxytoca J7 (12.5±0.71mm).Wefurther hypothesized if L. reuteriB2 strain in the free form can survive all conditions in the gastrointestinal tract (GIT) then the utilization of theappropriate biomaterials would ameliorate its stability and viability in GIT. L. reuteri B2 was microencapsulatedinto sodium alginate-(Na-alg) and different content of Na-alg and sodium maleate (SM) beads. Characterizationmaterials enveloped their thermal characteristics (TGA/DTA analysis) and structure using: scanning electron microscopy(SEM), FTIR, and particle size distribution. The high survival rate of L. reuteri B2 at lowpH from2.0 to 4.0and in the presence of the bile salts, at concentrations up to 0.30%, was obtained. L. reuteri B2 showed strong antimicrobialactivity and the best protection microencapsulated with Na-alg + SM in simulated gastric juices(SGJ).",
publisher = "Elsevier",
journal = "International Journal of Biological Macromolecules",
title = "Characterization of potential probiotic strain, L. reuteri B2, and its microencapsulation using alginate-based biopolymers",
pages = "434-423",
volume = "183",
doi = "10.1016/j.ijbiomac.2021.04.177"
}
Popović, M., Stojanović, M., Veličković, Z., Kovačević, A., Miljković, R., Mirković, N.,& Marinković, A. D.. (2021). Characterization of potential probiotic strain, L. reuteri B2, and its microencapsulation using alginate-based biopolymers. in International Journal of Biological Macromolecules
Elsevier., 183, 423-434.
https://doi.org/10.1016/j.ijbiomac.2021.04.177
Popović M, Stojanović M, Veličković Z, Kovačević A, Miljković R, Mirković N, Marinković AD. Characterization of potential probiotic strain, L. reuteri B2, and its microencapsulation using alginate-based biopolymers. in International Journal of Biological Macromolecules. 2021;183:423-434.
doi:10.1016/j.ijbiomac.2021.04.177 .
Popović, Mina, Stojanović, Marijana, Veličković, Zlate, Kovačević, Ana, Miljković, Radmila, Mirković, Nemanja, Marinković, Aleksandar D., "Characterization of potential probiotic strain, L. reuteri B2, and its microencapsulation using alginate-based biopolymers" in International Journal of Biological Macromolecules, 183 (2021):423-434,
https://doi.org/10.1016/j.ijbiomac.2021.04.177 . .
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Characterization of potential probiotic strain, L. reuteri B2, and its microencapsulation using alginate-based biopolymers

Popović, Mina; Stojanović, Marijana; Veličković, Zlate; Kovačević, Ana; Miljković, Radmila; Mirković, Nemanja; Marinković, Aleksandar D.

(Elsevier, 2021)

TY  - JOUR
AU  - Popović, Mina
AU  - Stojanović, Marijana
AU  - Veličković, Zlate
AU  - Kovačević, Ana
AU  - Miljković, Radmila
AU  - Mirković, Nemanja
AU  - Marinković, Aleksandar D.
PY  - 2021
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/4594
UR  - http://intor.torlakinstitut.com/handle/123456789/626
AB  - In this study, Lactobacillus reuteri B2was isolated fromthe feces of C57BL/6 mice and assessed on probiotic activity.L. reuteri B2was identified by 16S rDNA sequencing, which the cell viability in acidic conditions at pH 2.0was64% after 2 h, and in the presents of 0.30% of the bile salts, after 6 h, was 37%. Antimicrobial assay with L. reuteri B2showed maximumdiameters against Klebsiela oxytoca J7 (12.5±0.71mm).Wefurther hypothesized if L. reuteriB2 strain in the free form can survive all conditions in the gastrointestinal tract (GIT) then the utilization of theappropriate biomaterials would ameliorate its stability and viability in GIT. L. reuteri B2 was microencapsulatedinto sodium alginate-(Na-alg) and different content of Na-alg and sodium maleate (SM) beads. Characterizationmaterials enveloped their thermal characteristics (TGA/DTA analysis) and structure using: scanning electron microscopy(SEM), FTIR, and particle size distribution. The high survival rate of L. reuteri B2 at lowpH from2.0 to 4.0and in the presence of the bile salts, at concentrations up to 0.30%, was obtained. L. reuteri B2 showed strong antimicrobialactivity and the best protection microencapsulated with Na-alg + SM in simulated gastric juices(SGJ).
PB  - Elsevier
T2  - International Journal of Biological Macromolecules
T1  - Characterization of potential probiotic strain, L. reuteri B2, and its microencapsulation using alginate-based biopolymers
EP  - 434
SP  - 423
VL  - 183
DO  - 10.1016/j.ijbiomac.2021.04.177
ER  - 
@article{
author = "Popović, Mina and Stojanović, Marijana and Veličković, Zlate and Kovačević, Ana and Miljković, Radmila and Mirković, Nemanja and Marinković, Aleksandar D.",
year = "2021",
abstract = "In this study, Lactobacillus reuteri B2was isolated fromthe feces of C57BL/6 mice and assessed on probiotic activity.L. reuteri B2was identified by 16S rDNA sequencing, which the cell viability in acidic conditions at pH 2.0was64% after 2 h, and in the presents of 0.30% of the bile salts, after 6 h, was 37%. Antimicrobial assay with L. reuteri B2showed maximumdiameters against Klebsiela oxytoca J7 (12.5±0.71mm).Wefurther hypothesized if L. reuteriB2 strain in the free form can survive all conditions in the gastrointestinal tract (GIT) then the utilization of theappropriate biomaterials would ameliorate its stability and viability in GIT. L. reuteri B2 was microencapsulatedinto sodium alginate-(Na-alg) and different content of Na-alg and sodium maleate (SM) beads. Characterizationmaterials enveloped their thermal characteristics (TGA/DTA analysis) and structure using: scanning electron microscopy(SEM), FTIR, and particle size distribution. The high survival rate of L. reuteri B2 at lowpH from2.0 to 4.0and in the presence of the bile salts, at concentrations up to 0.30%, was obtained. L. reuteri B2 showed strong antimicrobialactivity and the best protection microencapsulated with Na-alg + SM in simulated gastric juices(SGJ).",
publisher = "Elsevier",
journal = "International Journal of Biological Macromolecules",
title = "Characterization of potential probiotic strain, L. reuteri B2, and its microencapsulation using alginate-based biopolymers",
pages = "434-423",
volume = "183",
doi = "10.1016/j.ijbiomac.2021.04.177"
}
Popović, M., Stojanović, M., Veličković, Z., Kovačević, A., Miljković, R., Mirković, N.,& Marinković, A. D.. (2021). Characterization of potential probiotic strain, L. reuteri B2, and its microencapsulation using alginate-based biopolymers. in International Journal of Biological Macromolecules
Elsevier., 183, 423-434.
https://doi.org/10.1016/j.ijbiomac.2021.04.177
Popović M, Stojanović M, Veličković Z, Kovačević A, Miljković R, Mirković N, Marinković AD. Characterization of potential probiotic strain, L. reuteri B2, and its microencapsulation using alginate-based biopolymers. in International Journal of Biological Macromolecules. 2021;183:423-434.
doi:10.1016/j.ijbiomac.2021.04.177 .
Popović, Mina, Stojanović, Marijana, Veličković, Zlate, Kovačević, Ana, Miljković, Radmila, Mirković, Nemanja, Marinković, Aleksandar D., "Characterization of potential probiotic strain, L. reuteri B2, and its microencapsulation using alginate-based biopolymers" in International Journal of Biological Macromolecules, 183 (2021):423-434,
https://doi.org/10.1016/j.ijbiomac.2021.04.177 . .
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