Listar por tema "Proteomics"
Mostrando ítems 1-20 de 27
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2-DE proteomics analysis of drought treated seedlings of Quercus ilex supports a root active strategy for metabolic adaptation in response to water shortage
(Frontiers Media, 2015)Holm oak is a dominant tree in the western Mediterranean region. Despite being well adapted to dry hot climate, drought is the main cause of mortality post-transplanting in reforestation programs. An active response to ... -
A specific N-terminal extension of the 8 kDa domain is required for DNA end-bridging by human Polµ and Polλ
(Oxford University Press, 2013)Human DNA polymerases mu (Polµ) and lambda (Polλ) are X family members involved in the repair of double-strand breaks in DNA during non-homologous end joining. Crucial abilities of these enzymes include bridging of the two ... -
Approaching In Vivo Models of Pneumococcus–Host Interaction: Insights into Surface Proteins, Capsule Production, and Extracellular Vesicles
(MDPI, 2021)Infections caused by the Gram-positive bacterium Streptococcus pneumoniae have become a major health problem worldwide because of their high morbidity and mortality rates, especially in developing countries. This microorganism ... -
Assimilation of cyanide and cyano-derivatives by Pseudomonas pseudoalcaligenes CECT5344: from omic approaches to biotechnological applications
(Oxford Academic, 2018)Mining, jewellery and metal-processing industries use cyanide for extracting gold and other valuable metals, generating large amounts of highly toxic wastewater. Biological treatments may be a clean alternative under the ... -
Comparative Exoproteome Analysis of Streptococcus suis Human Isolates
(MDPI, 2021)The swine pathogen Streptococcus suis is a Gram-positive bacterium which causes infections in pigs, with an impact in animal health and in the livestock industry, and it is also an important zoonotic agent. During the ... -
Demethylation initiated by ROS1 glycosylase involves random sliding along DNA
(Oxford University Press, 2012)Active DNA demethylation processes play a critical role in shaping methylation patterns, yet our understanding of the mechanisms involved is still fragmented and incomplete. REPRESSOR OF SILENCING 1 (ROS1) is a prototype ... -
Dissecting the Seed Maturation and Germination Processes in the Non-Orthodox Quercus ilex Species Based on Protein Signatures as Revealed by 2-DE Coupled to MALDI-TOF/TOF Proteomics Strategy
(MDPI, 2020)Unlike orthodox species, seed recalcitrance is poorly understood, especially at the molecular level. In this regard, seed maturation and germination were studied in the non-orthodox Quercus ilex by using a proteomics ... -
Early steps of active DNA demethylation initiated by ROS1 glycosylase require three putative helix-invading residues
(Oxford University Press, 2013)Active DNA demethylation is crucial for epigenetic control, but the underlying enzymatic mechanisms are incompletely understood. REPRESSOR OF SILENCING 1 (ROS1) is a 5-methylcytosine (5-meC) DNA glycosylase/lyase that ... -
Exploring the denitrification proteome of paracoccus denitrificans PD1222
(Frontiers, 2018)Denitrification is a respiratory process that produces nitrous oxide as an intermediate, which may escape to the atmosphere before its reduction to dinitrogen through the nitrous oxide reductase NosZ. In this work, the ... -
Functional analysis and modeling of cellular signaling circuits with transcriptomic and proteomic data
(Universidad de Córdoba, UCOPress, 2021)Biomedical research models try to leverage useful insights for the sake of human health. Such models emerge from data, and, in recent years, the advent of omics technologies has revolutionized the way molecular data is ... -
Functional genomic approaches, proteomics and transcriptomics, to study legume responses to phytopathogenic fungi
(Universidad de Córdoba, Servicio de Publicaciones, 2015)The objectives pursued in this PhD thesis are to study the legume responses to phytopathogenic fungi by using a functional genomics approach (transcriptomics and proteomics). The pea (Pisum sativum) and the model legume ... -
Global patterns of protein abundance during the development of cold hardiness in blueberry
(Elsevier, 2016)To gain a better understanding of the cold acclimation progression in blueberry, we investigated the proteome-level changes that occur in flower buds with increasing exposure to chilling temperatures using the 2D-DIGE ... -
Holistic view of biological nitrogen fixation and phosphorus mobilization in Azotobacter chroococcum NCIMB 8003
(Frontiers, 2023)Nitrogen (N) and phosphorus (P) deficiencies are two of the most agronomic problems that cause significant decrease in crop yield and quality. N and P chemical fertilizers are widely used in current agriculture, causing ... -
Identificación, caracterización de pequeños RNAs y dianas implicadas en la degradación de residuos cianurados de la joyería por Pseudomonas pseudoalcaligenes CECT5344
(Universidad de Córdoba, UCOPress, 2024)Los contaminantes suponen un grave problema medioambiental y de salud pública, especialmente aquellos residuos industriales tóxicos que contiene cianuro y metales pesados procedentes de las industrias joyera y minera. El ... -
Identification of potential bioactive peptides in sheep milk kefir through peptidomic analysis at different fermentation times
(MDPI, 2023)Sheep farming is an important socioeconomic activity in most Mediterranean countries, particularly Spain, where it contributes added value to rural areas. Sheep milk is used in Spain mainly for making cheese, but it can ... -
Integration of Bioinformatics to molecular research in forest species: the case of Holm oak (Quercus ilex)
(Universidad de Córdoba, UCOPress, 2020)The term Bioinformatics, first coined by Paulien Hogeweg and Ben Hesper, back in 1970 to describe ’the study of informatic processes in biotic systems’, can be defined as “research, development, or application of computational ... -
Local inhibition of nitrogen fixation and nodule metabolism in drought-stressed soybean
(Oxford University Press, 2013)Drought stress is a major factor limiting symbiotic nitrogen fixation (NF) in soybean crop production. However, the regulatory mechanisms involved in this inhibition are still controversial. Soybean plants were symbiotically ... -
Marine Synechococcus sp. Strain WH7803 Shows Specific Adaptative Responses to Assimilate Nanomolar Concentrations of Nitrate
(American Society for Microbiology, 2022)Marine Synechococcus, together with Prochlorococcus, contribute to a significant proportion of the primary production on Earth. The spatial distribution of these two groups of marine picocyanobacteria depends on different ... -
Nitrogen starvation induces extensive changes in the redox proteome of Prochlorococcus sp. strain SS120
(Wiley, 2012)Very low nitrogen concentration is a critical limitation in the oligotrophic oceans inhabited by the cyanobacterium Prochlorococccus, one of the main primary producers on Earth. It is well known that nitrogen starvation ... -
Proteome from patients with metabolic syndrome is regulated by quantity and quality of dietary lipids
(BioMed Central, 2015)Background: Metabolic syndrome is a multi-component disorder associated to a high risk of cardiovascular disease. Its etiology is the result of a complex interaction between genetic and environmental factors, including ...