Specificity and performance evaluation of a novel RNA-FISH probe for the identification of Rhodotorula sp.

• Autor(a) principal: Branco, P
• Data de Publicação: 2018
• Outros Autores: Arantes, S, Candeias, A, Caldeira, A T, González-Pérez, M
• Tipo de documento: Artigo de conferência
• Idioma: eng
• Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
• Texto Completo: http://hdl.handle.net/10174/24024; https://doi.org/10.4172/2471-9315-C3-01.
• topic: Fluorescence In Situ Hybridization; Cultural Heritage; Rhodotorula sp.; RNA-FISH probes

To distinguish Rhodotorula sp., from other microorganisms that produce the same type of alterations on CH materials, proper identification methods must be applied. RNA-fluorescence and in situ hybridization (RNA-FISH) has the potential to specifically identify the target microorganism of interest in complex microbial communities (it is based on hybridization of fluorescently-labeled oligonucleotide probes targeting to specific regions of the ribosomal RNA). Thus, the aim of this study was to design a novel genus specific RNAFISH probe against Rhodotorula sp., and to evaluate its specificity and performance both in silico and experimentally. This will contribute for facilitating Rhodotorula sp., identification in degraded CH materials by RNA-FISH.