Our main research interests are the design, implementation and use of mathematical and statistical methods for biology, mainly transcriptomics.
19/06/2022
My old group at Langebio (not current) See:
Dr. Octavio Martínez de la Vega | Biología Computacional Dr. Octavio Martínez de la Vega | Biología Computacional | Grupos de Investigación, Langebio - Cinvestav Irapuato
19/06/2022
Octavio Martínez at "Research Gate"; SEE:
Octavio MARTÍNEZ | Laboratory Head (Computational Biology Lab.) | PhD | Center for Research and Advanced Studies of the National Polytechnic Institute, Mexico City | Cinvestav | LANGEBIO - Laboratorio Nacional de Genómica para la Biodiversidad Currently I lead the Computational Biology lab at Langebio under the motto ‘From Data to Knowledge’. We are interested in the design and application of methods for gaining biological knowledge from the analysis of high-throughput data, mainly from genomics and transcriptomics. We think that biol...
19/06/2022
Octavio Martínez publications in "Publons" (Web of Science); SEE:
Octavio Martinez's Publons profile View Octavio Martinez's profile on Publons with 133 publications.
19/06/2022
Octavio Martínez publications in Google Academic
SEE:
Octavio Martínez de la Vega, PhD. Professor Unidad de Genómica Avanzada (Langebio) - Cinvestav Irapuato - México - Cited by 3,960 - Computational Biology - Statistics - Genetics - Genomics - Biostatistics
ChiliCross: an R package with data of two crosses of chili pepper (Capsicum annuum L.) during fruit development. The R package "ChiliCross" contains standardized gene expression for two crosses of chili pepper (Capsicum annuum L.) during fruit development and also results of Gene Ontology (GO) enrichment analyses for sets of genes. There is also a function to plot cross results. SEE:
19/06/2022
Inheritance of gene expression throughout fruit development in chili pepper
SEE:
Inheritance of gene expression throughout fruit development in chili pepper - Scientific Reports Gene expression is the primary molecular phenotype and can be estimated in specific organs or tissues at particular times. Here we analyzed genome-wide inheritance of gene expression in fruits of chili pepper (Capsicum annuum L.) in reciprocal crosses between a domesticated and a wild accession, est...
19/06/2022
A method to analyze time expression profiles demonstrated in a database of chili pepper fruit development (presents our "Salsa" package!)
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A method to analyze time expression profiles demonstrated in a database of chili pepper fruit development - Scientific Reports RNA-Seq experiments allow genome-wide estimation of relative gene expression. Estimation of gene expression at different time points generates time expression profiles of phenomena of interest, as for example fruit development. However, such profiles can be complex to analyze and interpret. We devel...
SOFTWARE from our Lab: Salsa is an auto-contained R package with data and functions to explore the transcriptome of 12 chili pepper (Capsicum annuum L.) accessions during fruit development. Data consist of curated gene expression profiles for more than 29000 genes sampled every ten days from 0 to 60 Days After Anthesis (DAA), incorporating also gene identification plus Gene Ontology (GO) annotations. Functions include extensive resources for expression pattern searching and plotting facilities, GO enrichment analysis as well as methods to evaluate expression pattern differences in sets of genes and accessions.
19/06/2022
Transcriptome Analyses Throughout Chili Pepper Fruit Development Reveal Novel Insights into the Domestication Process
Transcriptome Analyses Throughout Chili Pepper Fruit Development Reveal Novel Insights into the Domestication Process Chili pepper (Capsicum spp.) is an important crop, as well as a model for fruit development studies and domestication. Here, we performed a time-course experiment to estimate standardized gene expression profiles with respect to fruit development for six domesticated and four wild chili pepper ances...