Buscar
Mostrando ítems 1-10 de 60
Artículo
Relation between CarS expression and activation of carotenogenesis by stress in Fusarium fujikuroi
(Frontiers Media S.A., 2022)
Fusarium fujikuroi, a model organism for secondary metabolism in fungi, produces carotenoids, terpenoid pigments with antioxidant activity. Previous results indicate that carotenoid synthesis in F. fujikuroi is stimulated ...
Artículo
Perses: A framework for the continuous evaluation of the QoS of distributed mobile applications
(ScienceDirect, 2022-08)
The increasing capabilities of mobile devices have led to the emergence of new paradigms exploiting them. These paradigms foster the onload and distribution of functionalities on mobile devices, allowing the development ...
Artículo
TOMATE: A heuristic-based approach to extract data from HTML tables
(Elsevier, 2021)
Extracting data from user-friendly HTML tables is difficult because of their different lay outs, formats, and encoding problems. In this article, we present a new proposal that first applies several pre-processing heuristics ...
Artículo
Prefoldin-like Bud27 influences the transcription of ribosomal components and ribosome biogenesis in Saccharomyces cerevisiae
(Cold Spring Harbor Laboratory Press, 2020)
Understanding the functional connection that occurs for the three nuclear RNA polymerases to synthesize ribosome components during the ribosome biogenesis process has been the focal point of extensive research. To preserve ...
Artículo
The Rhizobium tropici CIAT 899 NodD2 protein promotes symbiosis and extends rhizobial nodulation range by constitutive nodulation factor synthesis
(Oxford University Press, 2022)
In the symbiotic associations between rhizobia and legumes, the NodD regulators orchestrate the transcription of the specifc nodulation genes. This set of genes is involved in the synthesis of nodulation factors, which ...
Artículo
HmbC, a Protein of the HMG Family, Participates in the Regulation of Carotenoid Biosynthesis in Fusarium fujikuroi
(Multidisciplinary Digital Publishing Institute (MDPI), 2023)
In the fungus Fusarium fujikuroi, carotenoid production is up-regulated by light and down-regulated by the CarS RING finger protein, which modulates the mRNA levels of carotenoid pathway genes (car genes). To identify new ...
Artículo
The Diverse Meteorology of Jezero Crater over the First 250 Sols of Perseverance on Mars
(Springer Nature, 2023)
NASA’s Perseverance rover’s Mars Environmental Dynamics Analyzer is collecting data at Jezero crater, characterizing the physical processes in the lowest layer of the Martian atmosphere. Here we present measurements from ...
Artículo
Evaluation of toxic effects induced by repeated exposure to Cylindrospermopsin in rats using a 28-day feeding study
(Elsevier, 2021-05)
Cylindrospermopsin (CYN) is a toxin with a world-wide increasing occurrence. It can induce toxic effects both in humans and the environment, and toxicity studies are needed to complete its toxicological profile. In this ...
Artículo
Controlled Transcription of Regulator Gene carS by Tet-on or by a Strong Promoter Confirms Its Role as a Repressor of Carotenoid Biosynthesis in Fusarium fujikuroi
(MDPI, 2020-12)
Carotenoid biosynthesis is a frequent trait in fungi. In the ascomycete Fusarium fujikuroi, the synthesis of the carboxylic xanthophyll neurosporaxanthin (NX) is stimulated by light. However, the mutants of the carS gene, ...
Artículo
Continuous mean distance of a weighted graph
(Cornell University, 2021)
We study the concept of the continuous mean distance of a weighted graph. For connected unweighted graphs, the mean distance can be de ned as the arithmetic mean of the distances between all pairs of vertices. This ...