Results 31 to 40 of about 939 (136)

Fine tuning of the E. coli NusB:NusE complex affinity to BoxA RNA is required for processive antitermination [PDF]

Nucleic Acids Research, 2009
Phage lambda propagation in Escherichia coli host cells requires transcription antitermination on the lambda chromosome mediated by lambdaN protein and four host Nus factors, NusA, B, E (ribosomal S10) and G. Interaction of E. coli NusB:NusE heterodimer with the single stranded BoxA motif of lambdanutL or lambdanutR RNA is crucial for this reaction ...
Burmann, B., Luo, X., Roesch, P., Wahl, M., Gottesmann, M.   +4 more
openaire   +3 more sources

Attenuation of Myocardial Injury by HMGB1 Blockade during Ischemia/Reperfusion Is Toll-Like Receptor 2-Dependent

Mediators of Inflammation, 2013
Genetic or pharmacological ablation of toll-like receptor 2 (TLR2) protects against myocardial ischemia/reperfusion injury (MI/R). However, the endogenous ligand responsible for TLR2 activation has not yet been detected.
Jan Mersmann, Franziska Iskandar, Kathrina Latsch, Katharina Habeck, Vera Sprunck, René Zimmermann, Ralf R. Schumann, Kai Zacharowski, Alexander Koch   +8 more
doaj   +1 more source

Additional file 1 of Bacteriophage genotyping using BOXA repetitive-PCR

, 2020
Additional file 1 Analysis of the sequenced phage genomes based on tetranucleotide frequencies. This file provides the figure that shows a Pearson correlation of tetranucleotide frequencies including the clustering trees and heatmaps with Pearson correlation values.
Damnjanovic, Dragica, Vázquez-Campos, Xabier, Winter, Daniel L., Harvey, Melissa, Bridge, Wallace J.   +4 more
openaire   +1 more source

Leftover narcotic analgesics among emergency department patients and methods of disposal

Journal of the American College of Emergency Physicians Open, Volume 1, Issue 6, Page 1486-1492, December 2020., 2020
Abstract Objective Given the increase in narcotic addiction and diversion, understanding how patients use their opioid prescriptions and store or dispose of any remainders is important. We set out to determine the frequency in which patients had leftover opioid quantities from prescriptions received in the emergency department (ED).
Christopher Yang, Julie A.W. Stilley, Starr‐Mar'ee C. Bedy, Kara B. Goddard, Christopher S. Sampson   +4 more
wiley   +1 more source

Cloning of the promoter sequence of rice OsPR-4b gene and construction of its 5′ deletions for analyzing promoter activity

浙江大学学报. 农业与生命科学版, 2005
A 2257 bp promoter sequence upstream of the rice OsPR-4b was amplified using two primers designed on the basis of the sequence of OsPR-4b and rice genome sequences database. Several cis-acting elements, including W-box, PAL-boxA, GT-1 elements and MybSt1
ZHU Ting-heng, LUO Hong-li, SONG Feng-ming, ZHENG Zhong   +3 more
doaj   +1 more source

Specific Binding of Escherichia coli Ribosomal Protein S1 to boxA Transcriptional Antiterminator RNA [PDF]

Journal of Bacteriology, 1998
ABSTRACT We show that ribosomal protein S1 specifically binds the boxA transcriptional antiterminator RNAs of bacteriophage λ and the Escherichia coli ribosomal RNA operons.
J, Mogridge, J, Greenblatt
openaire   +2 more sources

The potential roles of high mobility group box 1 (HMGB1) in musculoskeletal disease: A systematic review

TRANSLATIONAL SPORTS MEDICINE, Volume 3, Issue 6, Page 536-564, November 2020., 2020
Abstract There is increasing evidence for the involvement of high mobility group box 1 (HMGB1) in inflammation, angiogenesis, and tumorigenesis. However, no studies have reviewed the role of HMGB1 in musculoskeletal disease. This systematic review aimed to evaluate the literature regarding the potential roles of HMGB1 in musculoskeletal disease (joint,
Hamez Gacaferi, Jolet Y. Mimpen, Mathew J. Baldwin, Sarah J. B. Snelling, Rob G. H. H. Nelissen, Andrew J. Carr, Stephanie G. Dakin   +6 more
wiley   +1 more source

Additional file 4 of Bacteriophage genotyping using BOXA repetitive-PCR

, 2020
Additional file 4 Influence of the propagating temperature and propagating host on the phage profile. This file provides the BOXA2R-PCRfingerprint profiles of lactococcal phages 712 and P087, which show the influence of the propagating temperature and their hosts on pattern reproducibility.
Damnjanovic, Dragica, Vázquez-Campos, Xabier, Winter, Daniel L., Harvey, Melissa, Bridge, Wallace J.   +4 more
openaire   +1 more source

Point mutations in the leader boxA of a plasmid-encoded Escherichia coli rrnB operon cause defective antitermination in vivo [PDF]

Journal of Bacteriology, 1995
We have introduced point mutations into the leader boxA of a plasmid-encoded Escherichia coli rrnB operon to study the in vivo role of this regulatory element in the natural context of rRNA synthesis. The same mutations were previously shown to cause severe antitermination defects in vitro and in the context of a reporter gene assay.
T, Heinrich, C, Condon, T, Pfeiffer, R K, Hartmann   +3 more
openaire   +2 more sources

Molecular Characterization of Begomovirus Infecting Yard Long Bean (Vigna unguiculata subsp. sesquipedalis L.) in Java, Indonesia

Biotropia: The Southeast Asian Journal of Tropical Biology, 2015
Begomovirus was identified as one of the causal agents causing yellow mosaic disease on yard long bean (Vigna unguiculata subsp. sesquipedalis L.) in Java.
Sari Nurulita, Sri Hendrastuti Hidayat, Kikin Hamzah Mutaqin, John Thomas   +3 more
doaj   +1 more source