Academic Journal

Preparation and eye-protecting application of lutein Pickering emulsions stabilized by tea polyphenol/cassia seeds.

Λεπτομέρειες βιβλιογραφικής εγγραφής
Τίτλος: Preparation and eye-protecting application of lutein Pickering emulsions stabilized by tea polyphenol/cassia seeds.
Συγγραφείς: Shen Y; State Key Laboratory of Marine Food Processing and Safety Control, Academy of Food Interdisciplinary Science, Dalian Polytechnic University, Dalian 116034, Liaoning, China; National Engineering Research Center of Seafood, Dalian Polytechnic University, Dalian 116034, Liaoning, China; Dalian Key Laboratory for Precision Nutrition, Dalian Polytechnic University, Dalian 116034, Liaoning, China; Dalian Xinghai Bay Laboratory, Dalian 116034, Liaoning, China., Liu K; State Key Laboratory of Marine Food Processing and Safety Control, Academy of Food Interdisciplinary Science, Dalian Polytechnic University, Dalian 116034, Liaoning, China; National Engineering Research Center of Seafood, Dalian Polytechnic University, Dalian 116034, Liaoning, China; Dalian Key Laboratory for Precision Nutrition, Dalian Polytechnic University, Dalian 116034, Liaoning, China; Dalian Xinghai Bay Laboratory, Dalian 116034, Liaoning, China., Ye S; Dalian University of Technology Affiliated Third People's Hospital, Dalian 116033, Liaoning, China., Cui L; Dalian University of Technology Affiliated Third People's Hospital, Dalian 116033, Liaoning, China., Wang F; State Key Laboratory of Marine Food Processing and Safety Control, Academy of Food Interdisciplinary Science, Dalian Polytechnic University, Dalian 116034, Liaoning, China; National Engineering Research Center of Seafood, Dalian Polytechnic University, Dalian 116034, Liaoning, China; Dalian Key Laboratory for Precision Nutrition, Dalian Polytechnic University, Dalian 116034, Liaoning, China; Dalian Xinghai Bay Laboratory, Dalian 116034, Liaoning, China., Abd El-Aty AM; Department of Pharmacology, Faculty of Veterinary Medicine, Cairo University, 12211 Giza, Egypt; Department of Medical Pharmacology, Medical Faculty, Atatürk University, Erzurum 25240, Türkiye., Tan M; State Key Laboratory of Marine Food Processing and Safety Control, Academy of Food Interdisciplinary Science, Dalian Polytechnic University, Dalian 116034, Liaoning, China; Department of Food Engineering, Faculty of Agriculture, Atatürk University, Erzurum 25240, Türkiye; National Engineering Research Center of Seafood, Dalian Polytechnic University, Dalian 116034, Liaoning, China; Dalian Key Laboratory for Precision Nutrition, Dalian Polytechnic University, Dalian 116034, Liaoning, China; Dalian Xinghai Bay Laboratory, Dalian 116034, Liaoning, China. Electronic address: mqtan@dlpu.edu.cn.
Πηγή: Food chemistry [Food Chem] 2026 Sep 15; Vol. 523, pp. 150159. Date of Electronic Publication: 2026 Jun 22.
Τύπος έκδοσης: Journal Article
Γλώσσα: English
Στοιχεία περιοδικού: Publisher: Elsevier Applied Science Publishers Country of Publication: England NLM ID: 7702639 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1873-7072 (Electronic) Linking ISSN: 03088146 NLM ISO Abbreviation: Food Chem Subsets: MEDLINE
Imprint Name(s): Publication: Barking : Elsevier Applied Science Publishers
Original Publication: Barking, Eng., Applied Science Publishers.
Ιατρικοί όροι (MeSH): Lutein*/chemistry , Lutein*/administration & dosage , Polyphenols*/chemistry , Polyphenols*/administration & dosage , Cassia*/chemistry , Plant Extracts*/chemistry , Plant Extracts*/administration & dosage , Camellia sinensis*/chemistry , Protective Agents*/chemistry , Protective Agents*/administration & dosage, Emulsions/chemistry ; Emulsions/administration & dosage ; Seeds/chemistry ; Antioxidants/chemistry ; Antioxidants/administration & dosage ; Animals ; Humans ; Blue Light ; Mice
Περίληψη: Lutein Pickering emulsions stabilized by tea polyphenol/cassia seeds represent a promising delivery system for enhancing the stability and bioavailability of lutein, a lipophilic antioxidant with known health benefits. This system leverages the synergistic effects of tea polyphenols and cassia seeds to form robust emulsions through Pickering stabilization and evaluate its application of blue light-induced eye damage. The Pickering emulsion exhibited favorable viscoelasticity, pH stability, and antioxidant activity. When tea polyphenols were combined with cassia seeds, the emulsion's antioxidant capacity was significantly enhanced-specifically, its ABTS and DPPH free radical scavenging rates increased by 55.63% and 32.68%, respectively. In vivo experiments demonstrated that the lutein-loaded Pickering emulsion effectively alleviated retinal damage and exhibited strong reactive oxygen species scavenging activity. These results indicate that tea polyphenol/cassia seed-stabilized lutein Pickering emulsions can effectively protect and deliver lutein, offering a dietary approach to reduce retinal damage from blue light.
(Copyright © 2026 Elsevier Ltd. All rights reserved.)
Competing Interests: Declaration of competing interest The authors declared that they had no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.
Contributed Indexing: Keywords: Cassia seed; Lutein; Pickering emulsion; Retinal degeneration; Tea polyphenols
Substance Nomenclature: 0 (Emulsions)
X72A60C9MT (Lutein)
0 (Polyphenols)
0 (Plant Extracts)
0 (Antioxidants)
0 (Protective Agents)
Entry Date(s): Date Created: 20260626 Date Completed: 20260807 Latest Revision: 20260807
Update Code: 20260807
DOI: 10.1016/j.foodchem.2026.150159
PMID: 42361568
Βάση Δεδομένων: MEDLINE
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  Data: Preparation and eye-protecting application of lutein Pickering emulsions stabilized by tea polyphenol/cassia seeds.
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  Data: <searchLink fieldCode="AU" term="%22Shen+Y%22">Shen Y</searchLink>; State Key Laboratory of Marine Food Processing and Safety Control, Academy of Food Interdisciplinary Science, Dalian Polytechnic University, Dalian 116034, Liaoning, China; National Engineering Research Center of Seafood, Dalian Polytechnic University, Dalian 116034, Liaoning, China; Dalian Key Laboratory for Precision Nutrition, Dalian Polytechnic University, Dalian 116034, Liaoning, China; Dalian Xinghai Bay Laboratory, Dalian 116034, Liaoning, China.<br /><searchLink fieldCode="AU" term="%22Liu+K%22">Liu K</searchLink>; State Key Laboratory of Marine Food Processing and Safety Control, Academy of Food Interdisciplinary Science, Dalian Polytechnic University, Dalian 116034, Liaoning, China; National Engineering Research Center of Seafood, Dalian Polytechnic University, Dalian 116034, Liaoning, China; Dalian Key Laboratory for Precision Nutrition, Dalian Polytechnic University, Dalian 116034, Liaoning, China; Dalian Xinghai Bay Laboratory, Dalian 116034, Liaoning, China.<br /><searchLink fieldCode="AU" term="%22Ye+S%22">Ye S</searchLink>; Dalian University of Technology Affiliated Third People's Hospital, Dalian 116033, Liaoning, China.<br /><searchLink fieldCode="AU" term="%22Cui+L%22">Cui L</searchLink>; Dalian University of Technology Affiliated Third People's Hospital, Dalian 116033, Liaoning, China.<br /><searchLink fieldCode="AU" term="%22Wang+F%22">Wang F</searchLink>; State Key Laboratory of Marine Food Processing and Safety Control, Academy of Food Interdisciplinary Science, Dalian Polytechnic University, Dalian 116034, Liaoning, China; National Engineering Research Center of Seafood, Dalian Polytechnic University, Dalian 116034, Liaoning, China; Dalian Key Laboratory for Precision Nutrition, Dalian Polytechnic University, Dalian 116034, Liaoning, China; Dalian Xinghai Bay Laboratory, Dalian 116034, Liaoning, China.<br /><searchLink fieldCode="AU" term="%22Abd+El-Aty+AM%22">Abd El-Aty AM</searchLink>; Department of Pharmacology, Faculty of Veterinary Medicine, Cairo University, 12211 Giza, Egypt; Department of Medical Pharmacology, Medical Faculty, Atatürk University, Erzurum 25240, Türkiye.<br /><searchLink fieldCode="AU" term="%22Tan+M%22">Tan M</searchLink>; State Key Laboratory of Marine Food Processing and Safety Control, Academy of Food Interdisciplinary Science, Dalian Polytechnic University, Dalian 116034, Liaoning, China; Department of Food Engineering, Faculty of Agriculture, Atatürk University, Erzurum 25240, Türkiye; National Engineering Research Center of Seafood, Dalian Polytechnic University, Dalian 116034, Liaoning, China; Dalian Key Laboratory for Precision Nutrition, Dalian Polytechnic University, Dalian 116034, Liaoning, China; Dalian Xinghai Bay Laboratory, Dalian 116034, Liaoning, China. Electronic address: mqtan@dlpu.edu.cn.
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  Data: <searchLink fieldCode="JN" term="%227702639%22">Food chemistry</searchLink> [Food Chem] 2026 Sep 15; Vol. 523, pp. 150159. <i>Date of Electronic Publication: </i>2026 Jun 22.
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  Data: <searchLink fieldCode="MM" term="%22Lutein%22">Lutein*</searchLink>/<searchLink fieldCode="MM" term="%22Lutein+chemistry%22">chemistry</searchLink> <br /><searchLink fieldCode="MM" term="%22Lutein%22">Lutein*</searchLink>/<searchLink fieldCode="MM" term="%22Lutein+administration+%26+dosage%22">administration & dosage</searchLink> <br /><searchLink fieldCode="MM" term="%22Polyphenols%22">Polyphenols*</searchLink>/<searchLink fieldCode="MM" term="%22Polyphenols+chemistry%22">chemistry</searchLink> <br /><searchLink fieldCode="MM" term="%22Polyphenols%22">Polyphenols*</searchLink>/<searchLink fieldCode="MM" term="%22Polyphenols+administration+%26+dosage%22">administration & dosage</searchLink> <br /><searchLink fieldCode="MM" term="%22Cassia%22">Cassia*</searchLink>/<searchLink fieldCode="MM" term="%22Cassia+chemistry%22">chemistry</searchLink> <br /><searchLink fieldCode="MM" term="%22Plant+Extracts%22">Plant Extracts*</searchLink>/<searchLink fieldCode="MM" term="%22Plant+Extracts+chemistry%22">chemistry</searchLink> <br /><searchLink fieldCode="MM" term="%22Plant+Extracts%22">Plant Extracts*</searchLink>/<searchLink fieldCode="MM" term="%22Plant+Extracts+administration+%26+dosage%22">administration & dosage</searchLink> <br /><searchLink fieldCode="MM" term="%22Camellia+sinensis%22">Camellia sinensis*</searchLink>/<searchLink fieldCode="MM" term="%22Camellia+sinensis+chemistry%22">chemistry</searchLink> <br /><searchLink fieldCode="MM" term="%22Protective+Agents%22">Protective Agents*</searchLink>/<searchLink fieldCode="MM" term="%22Protective+Agents+chemistry%22">chemistry</searchLink> <br /><searchLink fieldCode="MM" term="%22Protective+Agents%22">Protective Agents*</searchLink>/<searchLink fieldCode="MM" term="%22Protective+Agents+administration+%26+dosage%22">administration & dosage</searchLink><br /><searchLink fieldCode="MH" term="%22Emulsions%22">Emulsions</searchLink>/<searchLink fieldCode="MH" term="%22Emulsions+chemistry%22">chemistry</searchLink> ; <searchLink fieldCode="MH" term="%22Emulsions%22">Emulsions</searchLink>/<searchLink fieldCode="MH" term="%22Emulsions+administration+%26+dosage%22">administration & dosage</searchLink> ; <searchLink fieldCode="MH" term="%22Seeds%22">Seeds</searchLink>/<searchLink fieldCode="MH" term="%22Seeds+chemistry%22">chemistry</searchLink> ; <searchLink fieldCode="MH" term="%22Antioxidants%22">Antioxidants</searchLink>/<searchLink fieldCode="MH" term="%22Antioxidants+chemistry%22">chemistry</searchLink> ; <searchLink fieldCode="MH" term="%22Antioxidants%22">Antioxidants</searchLink>/<searchLink fieldCode="MH" term="%22Antioxidants+administration+%26+dosage%22">administration & dosage</searchLink> ; <searchLink fieldCode="MH" term="%22Animals%22">Animals</searchLink> ; <searchLink fieldCode="MH" term="%22Humans%22">Humans</searchLink> ; <searchLink fieldCode="MH" term="%22Blue+Light%22">Blue Light</searchLink> ; <searchLink fieldCode="MH" term="%22Mice%22">Mice</searchLink>
– Name: Abstract
  Label: Abstract
  Group: Ab
  Data: Lutein Pickering emulsions stabilized by tea polyphenol/cassia seeds represent a promising delivery system for enhancing the stability and bioavailability of lutein, a lipophilic antioxidant with known health benefits. This system leverages the synergistic effects of tea polyphenols and cassia seeds to form robust emulsions through Pickering stabilization and evaluate its application of blue light-induced eye damage. The Pickering emulsion exhibited favorable viscoelasticity, pH stability, and antioxidant activity. When tea polyphenols were combined with cassia seeds, the emulsion's antioxidant capacity was significantly enhanced-specifically, its ABTS and DPPH free radical scavenging rates increased by 55.63% and 32.68%, respectively. In vivo experiments demonstrated that the lutein-loaded Pickering emulsion effectively alleviated retinal damage and exhibited strong reactive oxygen species scavenging activity. These results indicate that tea polyphenol/cassia seed-stabilized lutein Pickering emulsions can effectively protect and deliver lutein, offering a dietary approach to reduce retinal damage from blue light.<br /> (Copyright © 2026 Elsevier Ltd. All rights reserved.)
– Name: Abstract
  Label: Competing Interests
  Group: Ab
  Data: Declaration of competing interest The authors declared that they had no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.
– Name: SubjectMinor
  Label: Contributed Indexing
  Group:
  Data: <i>Keywords: </i>Cassia seed; Lutein; Pickering emulsion; Retinal degeneration; Tea polyphenols
– Name: NumberCAS
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  Data: 0 (Emulsions)<br />X72A60C9MT (Lutein)<br />0 (Polyphenols)<br />0 (Plant Extracts)<br />0 (Antioxidants)<br />0 (Protective Agents)
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  Data: <i>Date Created: </i>20260626 <i>Date Completed: </i>20260807 <i>Latest Revision: </i>20260807
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  Data: 10.1016/j.foodchem.2026.150159
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        Text: English
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        StartPage: 150159
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      – SubjectFull: Emulsions chemistry
        Type: general
      – SubjectFull: Emulsions administration & dosage
        Type: general
      – SubjectFull: Seeds chemistry
        Type: general
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      – SubjectFull: Lutein chemistry
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