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Improved oxidative barrier properties of emulsions stabilized by silica-polymer microparticles for enhanced stability of encapsulants.

Food research international (Ottawa, Ont.)

Zhao Y, Guan Y, Pan Y, Nitin N, Tikekar RV.
PMID: 28411992
Food Res Int. 2015 Aug;74:269-274. doi: 10.1016/j.foodres.2015.05.008. Epub 2015 May 09.

The materials encapsulated within oil-in-water emulsions are prone to oxidation due to the permeation of oxidative species across the oil-water interface and into the lipid phase. Thus, the oxidative barrier properties of the interfacial layer are pivotal in reducing...

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Zhao Y, Guan Y, Pan Y, et al. Improved oxidative barrier properties of emulsions stabilized by silica-polymer microparticles for enhanced stability of encapsulants. Food Res Int. 2015;74:269-274doi: 10.1016/j.foodres.2015.05.008.
Zhao, Y., Guan, Y., Pan, Y., Nitin, N., & Tikekar, R. V. (2015). Improved oxidative barrier properties of emulsions stabilized by silica-polymer microparticles for enhanced stability of encapsulants. Food research international (Ottawa, Ont.), 74269-274. https://doi.org/10.1016/j.foodres.2015.05.008
Zhao, Yuan, et al. "Improved oxidative barrier properties of emulsions stabilized by silica-polymer microparticles for enhanced stability of encapsulants." Food research international (Ottawa, Ont.) vol. 74 (2015): 269-274. doi: https://doi.org/10.1016/j.foodres.2015.05.008
Zhao Y, Guan Y, Pan Y, Nitin N, Tikekar RV. Improved oxidative barrier properties of emulsions stabilized by silica-polymer microparticles for enhanced stability of encapsulants. Food Res Int. 2015 Aug;74:269-274. doi: 10.1016/j.foodres.2015.05.008. Epub 2015 May 09. PMID: 28411992.
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Impact of a food-grade cationic biopolymer (ε-polylysine) on the digestion of emulsified lipids: In vitro study.

Food research international (Ottawa, Ont.)

Lopez-Pena CL, McClements DJ.
PMID: 28454965
Food Res Int. 2015 Sep;75:34-40. doi: 10.1016/j.foodres.2015.05.025. Epub 2015 May 13.

ε-Polylysine (ε-PL) is a cationic biopolymer that may be used as a food ingredient because of its strong antimicrobial activity and potential to inhibit pancreatic lipase. We examined the effect of polylysine on the digestion of corn oil-in-water emulsions...

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Lopez-Pena CL, McClements DJ. Impact of a food-grade cationic biopolymer (ε-polylysine) on the digestion of emulsified lipids: In vitro study. Food Res Int. 2015;75:34-40doi: 10.1016/j.foodres.2015.05.025.
Lopez-Pena, C. L., & McClements, D. J. (2015). Impact of a food-grade cationic biopolymer (ε-polylysine) on the digestion of emulsified lipids: In vitro study. Food research international (Ottawa, Ont.), 7534-40. https://doi.org/10.1016/j.foodres.2015.05.025
Lopez-Pena, Cynthia Lyliam, and McClements, David Julian. "Impact of a food-grade cationic biopolymer (ε-polylysine) on the digestion of emulsified lipids: In vitro study." Food research international (Ottawa, Ont.) vol. 75 (2015): 34-40. doi: https://doi.org/10.1016/j.foodres.2015.05.025
Lopez-Pena CL, McClements DJ. Impact of a food-grade cationic biopolymer (ε-polylysine) on the digestion of emulsified lipids: In vitro study. Food Res Int. 2015 Sep;75:34-40. doi: 10.1016/j.foodres.2015.05.025. Epub 2015 May 13. PMID: 28454965.
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Potential impact of biopolymers (ε-polylysine and/or pectin) on gastrointestinal fate of foods: In vitro study.

Food research international (Ottawa, Ont.)

Lopez-Pena CL, Song M, Xiao H, Decker EA, McClements DJ.
PMID: 28455062
Food Res Int. 2015 Oct;76:769-776. doi: 10.1016/j.foodres.2015.06.036. Epub 2015 Jul 17.

Food-grade biopolymers, such as proteins and polysaccharides, may impact the gastrointestinal fate of foods through various mechanisms. In this study, we examined the influence of ε-polylysine (an antimicrobial) and pectin (a thickening agent) on the behavior of a standard...

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Lopez-Pena CL, Song M, Xiao H, et al. Potential impact of biopolymers (ε-polylysine and/or pectin) on gastrointestinal fate of foods: In vitro study. Food Res Int. 2015;76:769-776doi: 10.1016/j.foodres.2015.06.036.
Lopez-Pena, C. L., Song, M., Xiao, H., Decker, E. A., & McClements, D. J. (2015). Potential impact of biopolymers (ε-polylysine and/or pectin) on gastrointestinal fate of foods: In vitro study. Food research international (Ottawa, Ont.), 76769-776. https://doi.org/10.1016/j.foodres.2015.06.036
Lopez-Pena, Cynthia Lyliam, et al. "Potential impact of biopolymers (ε-polylysine and/or pectin) on gastrointestinal fate of foods: In vitro study." Food research international (Ottawa, Ont.) vol. 76 (2015): 769-776. doi: https://doi.org/10.1016/j.foodres.2015.06.036
Lopez-Pena CL, Song M, Xiao H, Decker EA, McClements DJ. Potential impact of biopolymers (ε-polylysine and/or pectin) on gastrointestinal fate of foods: In vitro study. Food Res Int. 2015 Oct;76:769-776. doi: 10.1016/j.foodres.2015.06.036. Epub 2015 Jul 17. PMID: 28455062.
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Evaluation of Penicillin Hypersensitivity with Penicilloyl Polylysine and Penicillin G.

Indian journal of dermatology, venereology and leprology

Kumar B, Kaur S, Choudhary RR.
PMID: 28145386
Indian J Dermatol Venereol Leprol. 1987 Jul-Aug;53(4):223-226.

A case of phaeohyphomycosis in a three-year-old female child born to consanguineous parents is reported. The causative agent was Exophiala jmmlmei. The lesions were found in skin, subcutaneous tissue, lymph nodes and limb bones, which makes it a rare...

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Kumar B, Kaur S, Choudhary RR. Evaluation of Penicillin Hypersensitivity with Penicilloyl Polylysine and Penicillin G. Indian J Dermatol Venereol Leprol. 1987;53(4):223-226
Kumar, B., Kaur, S., & Choudhary, R. R. (1987). Evaluation of Penicillin Hypersensitivity with Penicilloyl Polylysine and Penicillin G. Indian journal of dermatology, venereology and leprology, 53(4), 223-226.
Kumar, Bhushan, et al. "Evaluation of Penicillin Hypersensitivity with Penicilloyl Polylysine and Penicillin G." Indian journal of dermatology, venereology and leprology vol. 53,4 (1987): 223-226.
Kumar B, Kaur S, Choudhary RR. Evaluation of Penicillin Hypersensitivity with Penicilloyl Polylysine and Penicillin G. Indian J Dermatol Venereol Leprol. 1987 Jul-Aug;53(4):223-226. PMID: 28145386.
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Silica as a matrix for encapsulating proteins: surface effects on protein structure assessed by circular dichroism spectroscopy.

Journal of functional biomaterials

Calabretta PJ, Chancellor MC, Torres C, Abel GR, Niehaus C, Birtwhistle NJ, Khouderchah NM, Zemede GH, Eggers DK.
PMID: 24955630
J Funct Biomater. 2012 Aug 02;3(3):514-27. doi: 10.3390/jfb3030514.

The encapsulation of biomolecules in solid materials that retain the native properties of the molecule is a desired feature for the development of biosensors and biocatalysts. In the current study, protein entrapment in silica-based materials is explored using the...

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Calabretta PJ, Chancellor MC, Torres C, et al. Silica as a matrix for encapsulating proteins: surface effects on protein structure assessed by circular dichroism spectroscopy. J Funct Biomater. 2012;3(3):514-27doi: 10.3390/jfb3030514.
Calabretta, P. J., Chancellor, M. C., Torres, C., Abel, G. R., Niehaus, C., Birtwhistle, N. J., Khouderchah, N. M., Zemede, G. H., & Eggers, D. K. (2012). Silica as a matrix for encapsulating proteins: surface effects on protein structure assessed by circular dichroism spectroscopy. Journal of functional biomaterials, 3(3), 514-27. https://doi.org/10.3390/jfb3030514
Calabretta, Phillip J, et al. "Silica as a matrix for encapsulating proteins: surface effects on protein structure assessed by circular dichroism spectroscopy." Journal of functional biomaterials vol. 3,3 (2012): 514-27. doi: https://doi.org/10.3390/jfb3030514
Calabretta PJ, Chancellor MC, Torres C, Abel GR, Niehaus C, Birtwhistle NJ, Khouderchah NM, Zemede GH, Eggers DK. Silica as a matrix for encapsulating proteins: surface effects on protein structure assessed by circular dichroism spectroscopy. J Funct Biomater. 2012 Aug 02;3(3):514-27. doi: 10.3390/jfb3030514. PMID: 24955630; PMCID: PMC4031006.
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An in Situ Infrared Spectroscopic Investigation of Lysine Peptide and Polylysine Adsorption to TiO(2) from Aqueous Solutions.

Journal of colloid and interface science

Roddick-Lanzilotta AD, McQuillan AJ.
PMID: 10441429
J Colloid Interface Sci. 1999 Sep 01;217(1):194-202. doi: 10.1006/jcis.1999.6367.

An in situ infrared spectroscopic study of the adsorption of lysine peptides with n = 2-5 lysine units and polylysine (n = 169) on hydrous TiO(2) particle films is reported. Using attenuated total reflection infrared spectroscopy, it was found...

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Roddick-Lanzilotta AD, McQuillan AJ. An in Situ Infrared Spectroscopic Investigation of Lysine Peptide and Polylysine Adsorption to TiO(2) from Aqueous Solutions. J Colloid Interface Sci. 1999;217(1):194-202doi: 10.1006/jcis.1999.6367.
Roddick-Lanzilotta, A. D., & McQuillan, A. J. (1999). An in Situ Infrared Spectroscopic Investigation of Lysine Peptide and Polylysine Adsorption to TiO(2) from Aqueous Solutions. Journal of colloid and interface science, 217(1), 194-202. https://doi.org/10.1006/jcis.1999.6367
Roddick-Lanzilotta, and McQuillan. "An in Situ Infrared Spectroscopic Investigation of Lysine Peptide and Polylysine Adsorption to TiO(2) from Aqueous Solutions." Journal of colloid and interface science vol. 217,1 (1999): 194-202. doi: https://doi.org/10.1006/jcis.1999.6367
Roddick-Lanzilotta AD, McQuillan AJ. An in Situ Infrared Spectroscopic Investigation of Lysine Peptide and Polylysine Adsorption to TiO(2) from Aqueous Solutions. J Colloid Interface Sci. 1999 Sep 01;217(1):194-202. doi: 10.1006/jcis.1999.6367. PMID: 10441429.
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ACTION OF SYNTHETIC POLYLYSINE ON EXPERIMENTAL INFECTIONS IN ANIMALS.

Journal of bacteriology

Buchanan-Davidson DJ, Stahmann MA, Neeper CA, Seastone CV, Wilson JB.
PMID: 16561874
J Bacteriol. 1960 Nov;80(5):595-9. doi: 10.1128/jb.80.5.595-599.1960.

No abstract available.

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Buchanan-Davidson DJ, Stahmann MA, Neeper CA, et al. ACTION OF SYNTHETIC POLYLYSINE ON EXPERIMENTAL INFECTIONS IN ANIMALS. J Bacteriol. 1960;80(5):595-9doi: 10.1128/jb.80.5.595-599.1960.
Buchanan-Davidson, D. J., Stahmann, M. A., Neeper, C. A., Seastone, C. V., & Wilson, J. B. (1960). ACTION OF SYNTHETIC POLYLYSINE ON EXPERIMENTAL INFECTIONS IN ANIMALS. Journal of bacteriology, 80(5), 595-9. https://doi.org/10.1128/jb.80.5.595-599.1960
Buchanan-Davidson, D J, et al. "ACTION OF SYNTHETIC POLYLYSINE ON EXPERIMENTAL INFECTIONS IN ANIMALS." Journal of bacteriology vol. 80,5 (1960): 595-9. doi: https://doi.org/10.1128/jb.80.5.595-599.1960
Buchanan-Davidson DJ, Stahmann MA, Neeper CA, Seastone CV, Wilson JB. ACTION OF SYNTHETIC POLYLYSINE ON EXPERIMENTAL INFECTIONS IN ANIMALS. J Bacteriol. 1960 Nov;80(5):595-9. doi: 10.1128/jb.80.5.595-599.1960. PMID: 16561874; PMCID: PMC278894.
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Cytoskeletal rearrangement in K562 erythroleukaemic cells forced to grow on a positively charged polymer surface.

Journal of materials science. Materials in medicine

Calcabrini A, Rainaldi G, Santini MT.
PMID: 15347975
J Mater Sci Mater Med. 1999 Oct-Nov;10(10):613-20. doi: 10.1023/a:1008983623840.

We have recently demonstrated that if human K562 erythroleukaemic cells, which normally grow in suspension, are grown on a positively-charged surface composed of polylysine, a transient reorganization of CD54 (ICAM-1), CD58 (LFA-3) and alphanubeta3 (vitronecin receptor), three important CAMs...

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Calcabrini A, Rainaldi G, Santini MT. Cytoskeletal rearrangement in K562 erythroleukaemic cells forced to grow on a positively charged polymer surface. J Mater Sci Mater Med. 1999;10(10):613-20doi: 10.1023/a:1008983623840.
Calcabrini, A., Rainaldi, G., & Santini, M. T. (1999). Cytoskeletal rearrangement in K562 erythroleukaemic cells forced to grow on a positively charged polymer surface. Journal of materials science. Materials in medicine, 10(10), 613-20. https://doi.org/10.1023/a:1008983623840
Calcabrini, A, et al. "Cytoskeletal rearrangement in K562 erythroleukaemic cells forced to grow on a positively charged polymer surface." Journal of materials science. Materials in medicine vol. 10,10 (1999): 613-20. doi: https://doi.org/10.1023/a:1008983623840
Calcabrini A, Rainaldi G, Santini MT. Cytoskeletal rearrangement in K562 erythroleukaemic cells forced to grow on a positively charged polymer surface. J Mater Sci Mater Med. 1999 Oct-Nov;10(10):613-20. doi: 10.1023/a:1008983623840. PMID: 15347975.
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Properties of a polycation-stimulated protein kinase associated with purified Avena phytochrome.

Plant physiology

Wong YS, McMichael RW, Lagarias JC.
PMID: 16667091
Plant Physiol. 1989 Oct;91(2):709-18. doi: 10.1104/pp.91.2.709.

ATP-dependent polycation-stimulated phosphorylation of highly purified phytochrome preparations from etiolated Avena seedlings has been reported previously (Y-S Wong, H-C Cheng, DA Walsh, JC Lagarias [1986] J Biol Chem 261: 12089-12097). In this study, we present a more detailed description...

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Wong YS, McMichael RW, Lagarias JC. Properties of a polycation-stimulated protein kinase associated with purified Avena phytochrome. Plant Physiol. 1989;91(2):709-18doi: 10.1104/pp.91.2.709.
Wong, Y. S., McMichael, R. W., & Lagarias, J. C. (1989). Properties of a polycation-stimulated protein kinase associated with purified Avena phytochrome. Plant physiology, 91(2), 709-18. https://doi.org/10.1104/pp.91.2.709
Wong, Y S, et al. "Properties of a polycation-stimulated protein kinase associated with purified Avena phytochrome." Plant physiology vol. 91,2 (1989): 709-18. doi: https://doi.org/10.1104/pp.91.2.709
Wong YS, McMichael RW, Lagarias JC. Properties of a polycation-stimulated protein kinase associated with purified Avena phytochrome. Plant Physiol. 1989 Oct;91(2):709-18. doi: 10.1104/pp.91.2.709. PMID: 16667091; PMCID: PMC1062060.
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Fabrication of novel layer-by-layer assembly films composed of poly(lactic acid) and polylysine through cation-dipole interactions.

Langmuir : the ACS journal of surfaces and colloids

Ogawa Y, Arikawa Y, Kida T, Akashi M.
PMID: 18597503
Langmuir. 2008 Aug 19;24(16):8606-9. doi: 10.1021/la800788e. Epub 2008 Jul 03.

Novel layer-by-layer (LbL) assembly films composed of poly( L-lysine) (PLL) and poly( D-lactic acid) (PDLA) were prepared by the alternate immersion of a gold substrate into an aqueous PLL solution and an acetonitrile solution of PDLA. The formation of...

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Ogawa Y, Arikawa Y, Kida T, et al. Fabrication of novel layer-by-layer assembly films composed of poly(lactic acid) and polylysine through cation-dipole interactions. Langmuir. 2008;24(16):8606-9doi: 10.1021/la800788e.
Ogawa, Y., Arikawa, Y., Kida, T., & Akashi, M. (2008). Fabrication of novel layer-by-layer assembly films composed of poly(lactic acid) and polylysine through cation-dipole interactions. Langmuir : the ACS journal of surfaces and colloids, 24(16), 8606-9. https://doi.org/10.1021/la800788e
Ogawa, Yuji, et al. "Fabrication of novel layer-by-layer assembly films composed of poly(lactic acid) and polylysine through cation-dipole interactions." Langmuir : the ACS journal of surfaces and colloids vol. 24,16 (2008): 8606-9. doi: https://doi.org/10.1021/la800788e
Ogawa Y, Arikawa Y, Kida T, Akashi M. Fabrication of novel layer-by-layer assembly films composed of poly(lactic acid) and polylysine through cation-dipole interactions. Langmuir. 2008 Aug 19;24(16):8606-9. doi: 10.1021/la800788e. Epub 2008 Jul 03. PMID: 18597503.
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Enhancement of epsilon-polylysine production by Streptomyces albulus strain 410 using pH control.

Journal of bioscience and bioengineering

Kahar P, Iwata T, Hiraki J, Park EY, Okabe M.
PMID: 16232973
J Biosci Bioeng. 2001;91(2):190-4. doi: 10.1263/jbb.91.190.

The enhancement of epsilon-poly-l-lysine (epsilon-PL) production by Streptomyces albulus strain no. 410 (S410) by means of a pH control strategy was investigated. S140 cells produce epsilon-PL at a high concentration if the culture pH remains at about 4.0; however,...

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Kahar P, Iwata T, Hiraki J, et al. Enhancement of epsilon-polylysine production by Streptomyces albulus strain 410 using pH control. J Biosci Bioeng. 2001;91(2):190-4doi: 10.1263/jbb.91.190.
Kahar, P., Iwata, T., Hiraki, J., Park, E. Y., & Okabe, M. (2001). Enhancement of epsilon-polylysine production by Streptomyces albulus strain 410 using pH control. Journal of bioscience and bioengineering, 91(2), 190-4. https://doi.org/10.1263/jbb.91.190
Kahar, P, et al. "Enhancement of epsilon-polylysine production by Streptomyces albulus strain 410 using pH control." Journal of bioscience and bioengineering vol. 91,2 (2001): 190-4. doi: https://doi.org/10.1263/jbb.91.190
Kahar P, Iwata T, Hiraki J, Park EY, Okabe M. Enhancement of epsilon-polylysine production by Streptomyces albulus strain 410 using pH control. J Biosci Bioeng. 2001;91(2):190-4. doi: 10.1263/jbb.91.190. PMID: 16232973.
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Measurements of conformational changes during adhesion of lipid and protein (polylysine and S-layer) surfaces.

Biotechnology and bioengineering

Leckband D, Chen YL, Israelachvili J, Wickman HH, Fletcher M, Zimmerman R.
PMID: 18612977
Biotechnol Bioeng. 1993 Jun 20;42(2):167-77. doi: 10.1002/bit.260420204.

The adhesion forces between various surfaces were measured using the "surface forces apparatus" technique. This technique allows for the thickness of surface layers and the adhesion force between them to be directly measured in controlled vapor or liquid environments....

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Leckband D, Chen YL, Israelachvili J, et al. Measurements of conformational changes during adhesion of lipid and protein (polylysine and S-layer) surfaces. Biotechnol Bioeng. 1993;42(2):167-77doi: 10.1002/bit.260420204.
Leckband, D., Chen, Y. L., Israelachvili, J., Wickman, H. H., Fletcher, M., & Zimmerman, R. (1993). Measurements of conformational changes during adhesion of lipid and protein (polylysine and S-layer) surfaces. Biotechnology and bioengineering, 42(2), 167-77. https://doi.org/10.1002/bit.260420204
Leckband, D, et al. "Measurements of conformational changes during adhesion of lipid and protein (polylysine and S-layer) surfaces." Biotechnology and bioengineering vol. 42,2 (1993): 167-77. doi: https://doi.org/10.1002/bit.260420204
Leckband D, Chen YL, Israelachvili J, Wickman HH, Fletcher M, Zimmerman R. Measurements of conformational changes during adhesion of lipid and protein (polylysine and S-layer) surfaces. Biotechnol Bioeng. 1993 Jun 20;42(2):167-77. doi: 10.1002/bit.260420204. PMID: 18612977.
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Showing 1 to 12 of 260 entries