|
Autotransporter and Two-Partner Secretion: Delivery of Large-Size Virulence Factors by Gram-Negative Bacterial Pathogens
|
A number of protein secretion mechanisms have been identified in gram-negative pathogens. Many of these secretion systems are dependent upon the Sec translocase for protein export from the cytoplasm into the periplasm and then utilize other mechanisms for transport from the periplasm through the outer membrane. In this article, we review secretion similarities between autotransporter and two-partner secretion systems, and we report similarities between the autotransporter secretion mechanism ...
Related newspaper, magazine, and journal articles from HighBeam Research
|
EFFECTS OF INSULIN-LIKE GROWTH FACTOR-I AND -II ON VASCULAR ENDOTHELIAL GROWTH FACTOR (VEGF) PATTERN IN HUMAN CORPUS LUTEUM
Gynecological Endocrinology
; OP108 Several studies reported the presence of a complete intraovarian insulin-like growth factor (ICiF) system with ligands, receptors and binding proteins.The aim of the present study is to determine whether IGFs could have an effect on luteal vascularity, by influencing mRNA expression and
|
|
Discovery Could Aid Fight Against Cystic Fibrosis Infection.
Ascribe Higher Education News Service
; Byline: Harvard University Medical School BOSTON, June 9 (AScribe Newswire) -- Harvard Medical School researchers have discovered one way that a hardy disease-causing bacteria could be surviving in the lungs of chronically infected cystic fibrosis (CF) patients. This work is important because
|
|
Higher yield fermentation: is fermentation with P fluorescens the answer for protein production?(Biomanufacturing)(Pseudomonas fluorescens)
Chemistry and Industry
; The marketplace for biopharmaceutical manufacturing is changing rapidly. At the start of 2004, many involved in the sector were expecting a 'capacity crunch' to occur during the next couple of years, However, by mid-year it was widely accepted that, for mammalian cell culture, production capacity
|
|
Delineating potential control mechanisms of mammary protein synthesis utilizing atropine
Journal of Dairy Science
; ABSTRACT Amino acids (AA) and/or somatotropin (ST) were infused into a jugular vein of lactating cows receiving atropine to determine the effect on milk protein secretion. Atropine decreased milk protein yield by 35%. Plasma a-amino nitrogen, which was decreased by 31% due to atropine, was restored
|
|
Rmd9p Controls the Processing/Stability of Mitochondrial mRNAs and Its Overexpression Compensates for a Partial Deficiency of Oxa1p in Saccharomyces cerevisiae
Genetics
; ABSTRACT Oxa1p is a key component of the general membrane insertion machinery of eukaryotic respiratory complex subunits encoded by the mitochondrial genome. In this study, we have generated a respiratory-deficient mutant, oxa1-E65G-F229S, that contains two substitutions in the predicted
|
