Luisa Matiz-Céron

ORCID: 0000-0001-8777-7047
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About
Contact & Profiles
Research Areas
  • Genomics and Phylogenetic Studies
  • Chromosomal and Genetic Variations
  • Identification and Quantification in Food
  • Environmental DNA in Biodiversity Studies
  • Plant Pathogenic Bacteria Studies
  • Nail Diseases and Treatments
  • Bee Products Chemical Analysis
  • Plant Reproductive Biology
  • Plant Virus Research Studies
  • Genetic diversity and population structure
  • RNA Research and Splicing
  • Genomics and Chromatin Dynamics
  • Genetic and Clinical Aspects of Sex Determination and Chromosomal Abnormalities
  • Phytoplasmas and Hemiptera pathogens
  • Soybean genetics and cultivation
  • Phytochemicals and Antioxidant Activities

Hokkaido University
2022-2024

Universidad de Los Andes
2020-2023

Universidad de Los Andes
2020

Malassezia yeasts are lipid dependent and part of the human animal skin microbiome. However, they also associated with a variety dermatological conditions even cause systemic infections. How these can live as commensals on switch to pathogenic stage has long been matter debate. Lipids important cellular molecules, understanding metabolism composition species is crucial comprehending their biology host–microbe interaction. Here, we investigated strains grown stationary phase in complex Dixon...

10.3389/fcimb.2020.00338 article EN cc-by Frontiers in Cellular and Infection Microbiology 2020-07-15

DNA barcodes are standardized sequences that range between 400 and 800 bp, vary at different taxonomic levels, make it possible to assign species have been previously taxonomically characterized. Several postulated for plants, nonetheless, their classification potential has not evaluated metabarcoding, as a result, would appear none of them excels above the others in this area. One tool widely used served baseline when evaluating new approaches is Naïve Bayesian Classifiers (NBC). The...

10.3389/fpls.2021.782663 article EN cc-by Frontiers in Plant Science 2022-02-03

Abstract Herein, we present the first high-quality long-read-based chromosome-level genome assemblies and gene annotations of genomes three endangered Tokudaia species: osimensis , tokunoshimensis muenninki . These species, which are endemic to different islands Ryukyu Islands, Japan, exhibited unique karyotypes sex chromosomal characteristics. The generated using PacBio, Illumina, Hi-C sequence data consisted 13 (corresponded 12 autosomes one X chromosome), 23 22 21 neo- ancestral regions)...

10.1038/s41597-023-02845-1 article EN cc-by Scientific Data 2023-12-21

Strains of Xanthomonas citri pv. malvacearum cause bacterial blight cotton, a potentially serious threat to cotton production worldwide, including in sub-Saharan countries. Development disease symptoms, such as water soaking, has been linked the activity class type 3 effectors, called transcription activator-like (TAL) which induce susceptibility genes host's cells. To gain further insight into global diversity pathogen, elucidate their repertoires TAL effector genes, and better understand...

10.1094/phyto-12-22-0477-sc article EN Phytopathology 2023-04-21

X chromosome inactivation (XCI) is an essential mechanism for dosage compensation between females and males in mammals. In females, XCI controlled by a complex, conserved locus termed the center (Xic), which lncRNA Xist key regulator. However, little known about Xic species with unusual sex chromosomes. The genus Tokudaia includes three rodent endemic to Japan. osimensis tokunoshimensis lost Y (XO/XO), while muenninki (TMU) acquired neo-X region fusion of autosome (XX/XY). We compared gene...

10.1159/000539294 article EN Cytogenetic and Genome Research 2024-01-01

X chromosome inactivation (XCI) is an essential mechanism for gene dosage compensation between male and female cells in mammals. The Okinawa spiny rat (Tokudaia muenninki) a native rodent Japan with XX/XY sex chromosomes, like most mammals; however, the has acquired neo-X region (Xp) by fusion autosome. We previously reported that not yet evolved region; X-inactive-specific transcript (Xist) RNA (long non-coding required initiation of XCI) partially localized region. Here, we show represents...

10.1159/000531275 article EN Cytogenetic and Genome Research 2022-01-01

DNA barcodes are standardized sequences that range between 400-800 bp, vary at different taxonomic levels, and make it possible to identify individuals of species have been previously assigned taxonomically. Several identified in groups the tree life. However, there lack an accurate marker, even more so, strategies enable verification their affiliation. postulated for plants, nonetheless, classification potential has not evaluated metabarcoding, as a result, would appear no one them excels...

10.22541/au.160648578.83917620/v1 preprint EN Authorea (Authorea) 2020-11-27
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