Thymbra capitata essential oil has a significant antimicrobial activity against methicillin-resistant Staphylococcus aureus pre-formed biofilms (Record no. 54727)

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000 -LEADER
fixed length control field 02262nam a2200337Ia 4500
003 - CONTROL NUMBER IDENTIFIER
control field MX-MdCICY
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20250625162452.0
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-20641
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245 10 - TITLE STATEMENT
Title Thymbra capitata essential oil has a significant antimicrobial activity against methicillin-resistant Staphylococcus aureus pre-formed biofilms
490 0# - SERIES STATEMENT
Volume/sequential designation Letters in Applied MicroBiology, 74(5), p.787-795, 2022
520 3# - SUMMARY, ETC.
Summary, etc. Methicillin-resistant Staphylococcus aureus (MRSA)is a multidrug-resistant opportunistic pathogen with a great ability to form biofilms. Herein, the antimicrobial potential of Thymbra capitata essential oil (EO)against MRSA biofilms was investigated. The determination of the minimum inhibitory concentration (MIC)and the minimum lethal concentration (MLC)of the T. capitata EO was first investigated on a group of clinical isolates from septicaemias, diabetic foot ulcers and osteomyelitis. Biofilms were incubated with the EO at the MLC and its anti-biofilm potential was investigated. A strong antimicrobial activity was observed, with MIC and MLC values between 0·32 and 0·64 mg l-1 . However, the concentration of EO necessary for the eradication of planktonic cells was insufficient to significantly reduce the biofilm biomass of some isolates. Nevertheless, cell culturability and overall cellular metabolism was strongly reduced in all biofilms tested, only when the EO was tested. Contrary to the tested antibiotics, T. capitata EO showed a significant antimicrobial activity against MRSA biofilms, by reducing cellular metabolism and cellular culturability.
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element EO
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element MRSA
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element XTT
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element BIOFILM BIOMASS
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element CELL CULTURABILITY
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element CELLULAR ACTIVITY
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element MINIMUM INHIBITORY CONCENTRATION
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element MINIMUM LETHAL CONCENTRATION
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Almeida, L.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Lopes, N.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Gaio, V.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Cavaleiro, C.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Salgueiro, L.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Silva, V.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Cerca, N.
856 40 - ELECTRONIC LOCATION AND ACCESS
Uniform Resource Identifier <a href="https://drive.google.com/file/d/18OnYT1IcP5GjENV8oQhxSENt214JkyeZ/view?usp=drivesdk">https://drive.google.com/file/d/18OnYT1IcP5GjENV8oQhxSENt214JkyeZ/view?usp=drivesdk</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
Koha item type Documentos solicitados
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Lost status Source of classification or shelving scheme Damaged status Not for loan Collection Home library Current library Shelving location Date acquired Total checkouts Full call number Date last seen Price effective from Koha item type
  Clasificación local     Ref1 CICY CICY Documento préstamo interbibliotecario 25.06.2025   B-20641 25.06.2025 25.06.2025 Documentos solicitados