Antibacterial and antibiofilm activities of chitosan nanoparticles loaded with Ocimum basilicum L. essential oil (Record no. 55117)

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fixed length control field 02054nam a2200313Ia 4500
003 - CONTROL NUMBER IDENTIFIER
control field MX-MdCICY
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20250625162500.0
040 ## - CATALOGING SOURCE
Transcribing agency CICY
090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN)
Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) B-21039
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245 10 - TITLE STATEMENT
Title Antibacterial and antibiofilm activities of chitosan nanoparticles loaded with Ocimum basilicum L. essential oil
490 0# - SERIES STATEMENT
Volume/sequential designation International Journal of Biological Macromolecules, 202, p.122-129, 2022
520 3# - SUMMARY, ETC.
Summary, etc. Nanoencapsulation has been verified to be an effective technique to improve the physical stability of essential oils. In this study, Ocimum basilicum L. essential oil (BEO)was encapsulated into chitosan nanoparticles by emulsion and ionic gelation. The success of BEO loading was revealed by Fourier transform infrared (FTIR)spectroscopy, ultraviolet visible spectrophotometry and X-ray diffraction (XRD)analyses. Scanning electron microscopy (SEM)images and dynamic light scattering (DLS)illustrated regular distribution and spherical morphology with a particle size range of 198.7 - 373.4 nm. The prepared samples had an encapsulation efficiency (EE)range of 50.39 - 5.13 percent and a loading capacity (LC)range of 7.22-19.78 percent. Encapsulation of BEO into chitosan nanocarriers demonstrated strong antibacterial and antibiofilm capacity against E. coli and S. aureus with inhibition diameter of 15.3 mm and 21.0 mm, respectively, and the obtained nanoparticles were found to damage cell membranes and cause the leakage of biological macromolecules.
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element ANTIBACTERIAL ACTIVITY
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element ANTIBIOFILM ACTIVITY
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element CHITOSAN
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element ENCAPSULATION
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element OCIMUM BASILICUM L.
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element ESSENTIAL OIL
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Cai, M.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Wang, Y.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Wang, R.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Li, M.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Zhang, W.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Yu, J.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Hua, R.
856 40 - ELECTRONIC LOCATION AND ACCESS
Uniform Resource Identifier <a href="https://drive.google.com/open?id=1A_Mcb91hH5ILLDzbiv_YYskKMR593xt5&usp=drive_copy">https://drive.google.com/open?id=1A_Mcb91hH5ILLDzbiv_YYskKMR593xt5&usp=drive_copy</a>
Public note Para ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx
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Source of classification or shelving scheme Clasificación local
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  Clasificación local     Ref1 CICY CICY Documento préstamo interbibliotecario 25.06.2025   B-21039 25.06.2025 25.06.2025 Documentos solicitados