Publicaciones Científicas Biología Molecular: Envíos recientes
Mostrando ítems 161-180 de 600
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Candida glabrata encodes a longer variant of the mating type (MAT) alpha2 gene in the mating type-like MTL3 locus, which can form homodimers
(Oxford University Press, 2016)"The fungal pathogen Candida glabrata is a haploid asexual yeast. Candida glabrata contains orthologs of the genes that control mating and cell-type identity in other fungi, which encode putative transcription factors ... -
Bacterial wilt and canker of tomato: fundamentals of a complex biological system
(Springer, 2018)"Tomato (Solanum lycopersicum) is well-known as a model for study of plant–pathogen interactions, since it is a crop of global relevance and susceptible to multiple bacterial, fungal, viral and nematode pathogens. Among ... -
Biohydrogen production from mixtures of agro-industrial wastes: Chemometric analysis, optimization and scaling up
(Elsevier, 2018)"Cheese whey (CW) and wheat straw hydrolysate (WSH) were used to produce biohydrogen by anaerobic co-digestion of multiple substrates. In this work, the influence of pH, temperature, substrates concentrations on the ... -
Physiological concentrations of zinc have dual effects on P2X myenteric receptors of guinea pig
(Springer, 2018)"We, hereby, characterize the pharmacological effects of physiological concentrations of Zinc on native myenteric P2X receptors from guinea-pig small intestine and on P2X2 isoforms present in most myenteric neurons. This ... -
Constitutive expression of the active fragment of human vasostatin Vs30 in Pichia pastoris SMD1168H
(Elsevier, 2018)"Vasostatin 30 (Vs30) is an active fragment derived from the N-terminal region (135–164 aa) of human calreticulin and has the ability to inhibit angiogenesis. In this work, the expression of Vs30 was performed using a ... -
Recreating intestinal peristalsis in the petri dish
(Humana Press Inc, 2017)"Here we describe a culture technique of cells dissociated from the external muscularis of the guinea pig small intestine, which allows us to maintain all the elements involved in the intestinal peristaltic reflex. After ... -
A pilot study applying the plant Anchored Hybrid Enrichment method to New World sages (Salvia subgenus Calosphace; Lamiaceae)
(Elsevier, 2017)"We conducted a pilot study using Anchored Hybrid Enrichment to resolve relationships among a mostly Neotropical sage lineage that may have undergone a recent evolutionary radiation. Conventional markers (ITS, trnL-trnF ... -
Multilocus coalescent species delimitation to evaluate traditionally defined morphotypes in Hydrangea sect. Asperae (Hydrangeaceae)
(Elsevier, 2017)"The number of species recognized in section Asperae of the flowering plant genus Hydrangea differs widely between subsequent revisions. This variation is largely centered around the H. aspera species complex, with numbers ... -
Inactivation of the transcription factor mig1 (YGL035C) in Saccharomyces cerevisiae improves tolerance towards monocarboxylic weak acids: acetic, formic and levulinic acid
(Springer, 2018)"Toxic concentrations of monocarboxylic weak acids present in lignocellulosic hydrolyzates affect cell integrity and fermentative performance of Saccharomyces cerevisiae. In this work, we report the deletion of the general ... -
A competent catalytic active site is necessary for substrate induced dimer assembly in triosephosphate isomerase
(Elsevier, 2017)"The protozoan parasite Trichomonas vaginalis contains two nearly identical triosephosphate isomerases (TvTIMs) that dissociate into stable monomers and dimerize upon substrate binding. Herein, we compare the role of the ... -
Farmacogenética de las reacciones cutáneas adversas a lamotrigina
(2019-08)"Contexto. Las reacciones cutáneas adversas (RCA) a fármacos antiepilépticos (FAE) incluyen el exantema maculopapular, el síndrome de Stevens-Johnson y la necrólisis epidérmica tóxica y son un problema de salud pública y ... -
Expresión de una proteína de fusión vasostatina 30 y vasoinhibina 14.1 (Osiris) en Pichia pastoris y evaluación de la actividad biológica de la Vasostatina 30 en pez cebra.
(2019-08-10)"El proceso angiogénico consiste en la formación de nuevos vasos sanguíneos a partir de los preexistentes y son clave en el crecimiento y metástasis del cáncer; estos proveen oxígeno y nutrientes que permiten el crecimiento ... -
Cholinergic signaling plasticity maintains viscerosensory responses during Aspiculuris tetraptera infection in mice small intestine
(Elsevier, 2017)"Intestinal parasites alter gastrointestinal (GI) functions like the cholinergic function. Aspiculuris tetraptera is a pinworm frequently observed in laboratory facilities, which infests the mice cecum and proximal colon. ... -
Genetic mapping identifies loci that influence tomato resistance against Colorado potato beetles
(Nature Publishing Group, 2018)"The Colorado potato beetle (CPB; Leptinotarsa decemlineata Say), the most economically important insect pest on potato (Solanum tuberosum L.), also feeds on other Solanaceae, including cultivated tomato (Solanum lycopersicum ... -
Transcriptional signature associated with early rheumatoid arthritis and healthy individuals at high risk to develop the disease
(Public Library of Science, 2018)"Background Little is known regarding the mechanisms underlying the loss of tolerance in the early and preclinical stages of autoimmune diseases. The aim of this work was to identify the transcriptional profile and ... -
Arabidopsis thaliana polyamine content is modified by the interaction with different Trichoderma species
(Elsevier, 2015)"Plants are associated with a wide range of microorganisms throughout their life cycle, and some interactions result on plant benefits. Trichoderma species are plant beneficial fungi that enhance plant growth and development, ... -
Identification of differentially expressed genes potentially involved in the tolerance of Lotus tenuis to long-term alkaline stress
(Elsevier, 2014)"Soil alkalinity is one of the most serious agricultural problems limiting crop yields. The legume Lotus tenuis is an important forage acknowledged by its ability to naturally grow in alkaline soils. To gain insight into ... -
Timbe (Acaciella angustissima) pods extracts reduce the levels of glucose, insulin and improved physiological parameters, hypolipidemic effect, oxidative stress and renal damage in streptozotocin-induced diabetic rats
(MDPI, 2018)"In Mexico one in 14 deaths are caused by diabetes mellitus (DM) or by the macro and microvascular disorders derived from it. A continuous hyperglycemic state is characteristic of DM, resulting from a sustained state of ... -
Recalcitrant deep and shallow nodes in Aristolochia (Aristolochiaceae) illuminated using anchored hybrid enrichment
(Elsevier, 2017)"Recalcitrant relationships are characterized by very short internodes that can be found among shallow and deep phylogenetic scales all over the tree of life. Adding large amounts of presumably informative sequences, while ... -
Adhesins in Candida glabrata
(MDPI, 2018)"The human fungal pathogen Candida glabrata is causing more and more problems in hospitals, as this species shows an intrinsic antifungal drug resistance or rapidly becomes resistant when challenged with antifungals. C. ...