Project description:Gene expression was determined for Male accessory gland and testes in different members of the Anopheles gambiae complex, including An. gambiae (Savannah, MRA-762), An. coluzzii (Mopti) [2], An. arabiensis [3], An. merus [4] and An. quadriannalatus [5. All the mosquito stocks were obtained from the Malaria Research and Reference Reagent Resource Center (MR4) in Atlanta (https://www.beiresources.org/Catalog/BEIVectors/MRA-762.aspx). References: 1. MR4 wild stocks information. Access Jenuary 2018. (Kisumu) https://www.beiresources.org/Catalog/BEIVectors/MRA-762.aspx 2. MR4 wild stocks information. Access Jenuary 2018. (Mopti) https://www.beiresources.org/Catalog/BEIVectors/MRA-763.aspx 3. MR4 wild stocks information. Access Jenuary 2018. (arabiensis) https://www.beiresources.org/Catalog/BEIVectors/MRA-856.aspx 4. MR4 wild stocks information. Access Jenuary 2018. (merus) https://www.beiresources.org/Catalog/BEIVectors/MRA-1156.aspx 5. MR4 wild stocks information. Access Jenuary 2018. (quadriannulatus) https://www.beiresources.org/Catalog/BEIVectors/MRA-1155.aspx
Project description:Pantoea sp. YR343, isolated from the Populus deltoides rhizosphere, is a robust plant root colonizer that produces indole-3-acetic acid (IAA). Genomic and metabolomic analyses predicted that Pantoea sp. YR343 synthesizes IAA primarily using the indole-3-pyruvate pathway. Pantoea sp. YR343 proteomes showed upregulation of IpdC for growth in the presence of tryptophan or IAA versus controls.
Project description:The objective of this study was to test the novel non-steroidal mineralocorticoid receptor antagonist (MRA) finerenone as a monotherapy in a preclinical Duchenne muscular dystrophy (DMD) model. Microarray was used to detail gene expression differences in ventricular heart tissue from finerenone-treated dystrophin-deficient, utrophin-haploinsufficient Het (utrn+/−; mdx) mice versus untreated Het mice.
Project description:The microbiota of the mouth disperses into the lungs and both compartments share similar phyla. Considering the importance of the microbiota in the maturation of the immunity and physiology during the first days of life, we hypothesized that primo-colonizing bacteria of the oral cavity may induce immune responses in bronchial epithelial cells. Herein, we have isolated and characterized 57 strains of the buccal cavity of two human new-borns. These strains belong to Streptococcus, Staphylococcus, Enterococcus, Rothia and Pantoea genera; Streptococcus being the most represented. The strains were co-incubated with a bronchial epithelial cell line (BEAS-2B) and we established their impact on a panel of cytokines/chemokines and global changes in gene expression. The Staphylococcus strains, which appeared soon after birth, induced a high production of IL-8, suggesting they can trigger inflammation, whereas the Streptococcus strains were less associated with inflammation pathways. The genera Streptococcus, Enterococcus and Pantoea induced differential profiles of cytokine/chemokine/growth factor and set of genes associated with maturation of morphology. Altogether, our results demonstrate that the micro-organisms, primo-colonizing the oral cavity, impact immunity and morphology of the lung epithelial cells, with specific effects depending on the phylogeny of the strains.
Project description:To analyse the differential protein expression of Pantoea sp. BJ2 in the presence and absence of TNT, a TMT differential protein quantitative analysis was conducted.
