Knowledge Center Catalog

Identification and biofilm development by a new fungal keratitis aetiologic agent (Record no. 59885)

MARC details
000 -LEADER
fixed length control field 02664nab|a22003737a|4500
001 - CONTROL NUMBER
control field 59885
003 - CONTROL NUMBER IDENTIFIER
control field MX-TxCIM
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20240919021026.0
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
fixed length control field 181229s2019||||gw |||p|op||||00||0|eng|d
022 ## - INTERNATIONAL STANDARD SERIAL NUMBER
International Standard Serial Number 0933-7407
024 8# - OTHER STANDARD IDENTIFIER
Standard number or code https://doi.org/10.1111/myc.12849
040 ## - CATALOGING SOURCE
Original cataloging agency MX-TxCIM
041 ## - LANGUAGE CODE
Language code of text/sound track or separate title eng
100 1# - MAIN ENTRY--PERSONAL NAME
Personal name Calvillo-Medina, R.P
9 (RLIN) 8598
245 1# - TITLE STATEMENT
Title Identification and biofilm development by a new fungal keratitis aetiologic agent
260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT)
Place of publication, distribution, etc. Berlin :
Name of publisher, distributor, etc. Blackwell,
Date of publication, distribution, etc. 2019.
500 ## - GENERAL NOTE
General note Peer review
520 ## - SUMMARY, ETC.
Summary, etc. Background: In recent years, human keratitis caused by fungal plant pathogens has become more common. Biofilm is a structure that confers adaptations and virulence to fungi in keratitis. Neoscytalidium spp. are phytopathogenic and recently have been recognised as a human pathogen, using biofilm formation as a virulence factor. Objectives: The aim of this study was isolation, identification (at the species level) and characterisation of a new fungal keratitis agent. Patients/methods: The fungus was isolated from a 67-year-old male patient with a corneal ulcer. Biofilm formation and structure were evaluated by colorimetric methods and microscopy. To identify the fungus, morphological characteristics were examined and a phylogenetic analysis was performed. Results and conclusions: We report the identification of a fungus, a member of the genus Neoscytalidium which is associated with human keratitis. Phylogenetic analysis and morphological observations on conidiogenous cells, which occur only in arthric chains in aerial mycelium and the coelomycetous synasexual morph is absent, identified a new species, Neoscytalidium oculus sp. nov. The fungus formed biofilm at a concentration of 1 × 106 conidia/mL, during 96 hours of incubation at 37°C, and also manifested haemolysis and melanin production. This is the first report in Latin America of a new species of Neoscytalidium from a clinical isolate has been identified.
546 ## - LANGUAGE NOTE
Language note Text in English
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
Source of heading or term AGROVOC
9 (RLIN) 8599
Topical term or geographic name as entry element Biological contamination
650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Fungal diseases
Miscellaneous information AGROVOC
9 (RLIN) 1539
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
Source of heading or term AGROVOC
9 (RLIN) 8601
Topical term or geographic name as entry element Pathology
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Martínez‐Neria, M.
9 (RLIN) 8602
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Mena‐Portales, J.
9 (RLIN) 8603
700 1# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 8604
Personal name Barba‐Escoto, L.
Miscellaneous information Sustainable Intensification Program
Field link and sequence number N1707303
700 1# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 8610
Personal name Raymundo, T.
700 1# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 8611
Personal name Campos‐Guillen, J.
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Jones, G.H.
9 (RLIN) 8612
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Reyes‐Grajeda, J.P.
9 (RLIN) 8616
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Gonzalez‐y‐Merchand, J.A.
9 (RLIN) 8617
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Bautista‐de Lucio, V.M.
9 (RLIN) 8618
773 0# - HOST ITEM ENTRY
Title Mycoses
Related parts v. 62, no. 1, p. 62-72
International Standard Serial Number 0933-7407
942 ## - ADDED ENTRY ELEMENTS (KOHA)
Koha item type Article
Source of classification or shelving scheme Dewey Decimal Classification
Suppress in OPAC No
Holdings
Date last seen Total Checkouts Price effective from Koha item type Lost status Source of classification or shelving scheme Damaged status Not for loan Collection code Withdrawn status Home library Current library Date acquired
12/29/2018   12/29/2018 Article Not Lost Dewey Decimal Classification     CIMMYT Staff Publications Collection   CIMMYT Knowledge Center: John Woolston Library CIMMYT Knowledge Center: John Woolston Library 12/29/2018

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