Results 111 to 120 of about 6,113,563 (357)

FabR regulates Salmonella biofilm formation via its direct target FabB [PDF]

, 2016
Background: Biofilm formation is an important survival strategy of Salmonella in all environments. By mutant screening, we showed a knock-out mutant of fabR, encoding a repressor of unsaturated fatty acid biosynthesis (UFA), to have impaired biofilm ...
De Coster, David, De Keersmaecker, Sigrid CJ, Hermans, Kim, Kint, Gwendoline, Marchal, Kathleen, Roberfroid, Stefanie, Steenackers, Hans P, Thijs, Inge M, Vanderleyden, Jos   +8 more
core   +4 more sources

Regulation of the HDM2-p53 pathway by ribosomal protein L6 in response to ribosomal stress

Nucleic Acids Research, 2013
The HDM2-p53 loop is crucial for monitoring p53 level and human pathologies. Therefore, identification of novel molecules involved in this regulatory loop is necessary for understanding the dynamic regulation of p53 and treatment of human diseases. Here,
Dongmei Bai, Jinfang Zhang, Weichun Xiao, Xiaofeng Zheng   +3 more
semanticscholar   +1 more source

Conditioned Media from Mechanically Stimulated Macrophages Upregulate Osteogenic Genes in Human Mesenchymal Stromal Cells

Advanced Healthcare Materials, EarlyView.
Bone fracture healing is a complex, timely orchestrated scenario involving multiple cell types and a plethora of cytokines and regulatory factors. To gain further insight, an in vitro model to a) study macrophage polarization under mechanical load in a fibrin hydrogel and b) subsequently assess the effect of conditioned media derived from macrophages ...
Anne Géraldine Guex, Ursula Menzel, Yann Ladner, Angela R. Armiento, Martin J. Stoddart   +4 more
wiley   +1 more source

Identification of Elizabethkingia species by MALDI-TOF MS proteotyping

Microbiology Spectrum
Elizabethkingia species, isolated from clinical and environmental samples, are emerging opportunistic bacterial pathogens with a high mortality rate in clinical settings worldwide. Taxonomically, Elizabethkingia comprises seven species: E.
Satomi Takei, Kanae Teramoto, Yuji Sekiguchi, Takashi Miida, Teruo Kirikae, Tatsuya Tada, Yoko Tabe   +6 more
doaj   +1 more source

A genomic approach to the study of Tribolium castaneum genetics, development & evolution [PDF]

, 2004
During the last decade, Tribolium castaneum has become the insect of choice for comparative genetics and developmental studies outside of drosophilids. Until recently, most molecular studies have focused on the comparative analysis of early development ...
Savard, Joël
core  

Ribosomal Protein S6, a Target of Rapamycin, Is Involved in the Regulation of rRNA Genes by Possible Epigenetic Changes in Arabidopsis *

Journal of Biological Chemistry, 2013
Background: Ribosomal protein S6 has been known to be a key downstream effector of the TOR signaling pathway. Results: We demonstrated that ribosomal protein interacts with a histone deacetylase and binds to rRNA gene promoter.
Y. Kim, Sunghan Kim, Yun-jeong Shin, Y. Hur, Woo-Young Kim, M. Lee, C. Cheon, D. Verma   +7 more
semanticscholar   +1 more source

Nanocarrier‐Based Targeting of Pattern Recognition Receptors as an Innovative Strategy for Enhancing Sepsis Therapy

Advanced Healthcare Materials, EarlyView.
This review highlights recent progress in nanocarriers targeting pattern recognition receptors (PRRs), including Toll‐like and NOD‐like receptors, for enhancing the treatment of bacterial sepsis and related complications. These nanomedicines deliver antibiotics and anti‐inflammatory agents while modulating immune responses.
Eman A. Ismail, Vincent O. Nyandoro, Calvin A. Omolo, Thirumala Govender   +3 more
wiley   +1 more source

Ribosomal Protein L10: From Function to Dysfunction

Cells, 2020
Eukaryotic cytoplasmic ribosomes are highly structured macromolecular complexes made up of four different ribosomal RNAs (rRNAs) and 80 ribosomal proteins (RPs), which play a central role in the decoding of genetic code for the synthesis of new proteins.
Daniela Pollutri, Marianna Penzo
doaj   +1 more source

Transcriptomic analysis of Ascaris suum larvae during their hepatopulmonary migration [PDF]

, 2012
Common roundworms are important intestinal nematodes of man (Ascaris lumbricoides) and pig (Ascaris suum). During the first stages of the infection, the larvae of these parasites undergo a hepatopulmonary migration.
Gasser, Robin, Geldhof, Peter, Jex, Aaron, Vlaminck, Johnny, Wang, Tao   +4 more
core   +1 more source

Massively Convergent Evolution for Ribosomal Protein Gene Content in Plastid and Mitochondrial Genomes

Genome Biology and Evolution, 2013
Plastid and mitochondrial genomes have undergone parallel evolution to encode the same functional set of genes. These encode conserved protein components of the electron transport chain in their respective bioenergetic membranes and genes for the ...
U. Maier, S. Zauner, Christian Woehle, K. Bolte, F. Hempel, J. Allen, W. Martin   +6 more
semanticscholar   +1 more source