Results 91 to 100 of about 14,816 (250)
The Keystone‐Pathogen Hypothesis Updated: The Role of Porphyromonas gingivalis in Periodontitis
Journal of Periodontal Research, EarlyView.Porphyromonas gingivalis orchestrates a coordinated manipulation of immune and inflammatory responses in periodontal tissues which leads to the generation of a dysbiotic, subgingival biofilm community, and progression of periodontitis. The type 9 secretion system, lipid A modification, and the formation of outer membrane vesicles are important ...
Mike A. Curtis +2 more
wiley +1 more source
Reference mass spectra of hexoses and methylated hexoses
, 1970 Certified mass spectra (70 eV) as tables of relative abundance and as bar graphs are given for trimethylsilyl derivatives of aldohexoses. From specific fragment ions, the number and position of O-methyl groups can be assessed for unknown methylated ...
Petersson, G\uf6ran
core
Molecular Microbiology, EarlyView.The Lyme disease agent Borrelia burgdorferi has limited metabolic capabilities and depends on salvage of riboflavin via the BB0316‐BB0319 transport system for generation of critical flavin cofactors FMN and FAD. Riboflavin is important for NAD+ regeneration to fuel glycolysis.
Anna M. Schulz +3 more
wiley +1 more source
Animal, 2015 In cattle, the detection of very early endometrial responses is considered to be hampered by the presence of only a single embryo. Therefore, we have previously developed a model of multiple embryo transfer to circumvent this hindrance.
E. Gomez +3 more
doaj +1 more source
Methodologies for the Rapid Synthesis of Hexoses and Their Application Towards a Differentially-Protected Chondroitin Sulfate Tetrasaccharide [PDF]
, 2008 Carbohydrates play many roles in biology, but their study has been hindered by the paucity of methods available to rapidly access hexoses. In 2004, the MacMillan laboratory published a two-step aldol methodology that allows access to the erythrohexoses ...
Saliba, Katie Rose
core +1 more source
New Phytologist, EarlyView.Cuscuta reflexa infection sites. Summary Cuscuta species are holoparasitic plants that penetrate host stems with haustoria, connect to the vasculature and exhaust water, nutrients and carbohydrates. Parasite seedlings possess only limited maternal reserves and the development of a vascular connection takes several days.
Maleen Hartenstein +10 more
wiley +1 more source
Biotechnology for Biofuels, 2008 Simultaneous saccharification and fermentation (SSF) is one process option for production of ethanol from lignocellulose. The principal benefits of performing the enzymatic hydrolysis together with the fermentation, instead of in a separate step after ...
Bertilsson Magnus +2 more
doaj +1 more source
Oxidation of threose-series pentoses and hexoses by sodium N-chloro-p-toluenesulfonamide
, 1998 The kinetics and mechanism of oxidation of threose-series hexoses and pentoses by chloramine-T in alkaline medium was investigated. Kinetic studies with D-galactose, D-sorbose, D-xylose, and D-lyxose showed that the rate of the reaction was first order ...
Chenne Gowda, D. +3 more
core +1 more source
Plant Biotechnology Journal, EarlyView.ABSTRACT Rice is the staple crop for more than half of the global population, and improving grain yield, grain quality, and stress resistance remain central goals of modern rice breeding. Among current precision breeding strategies, genome editing has created new opportunities for crop improvement, but its success depends heavily on the selection of ...
Wenhao Wu +4 more
wiley +1 more source
Succinic Acid Production from Hexoses and Pentoses by Fermentation of Actinobacillus Succinogenes
Chemical Engineering Transactions, 2016 Succinic acid is a precursor for many chemicals in the food, pharmaceutical, cosmetic, and biodegradable plastics industries. Nowadays, the biotechnological route to produce succinic acid is focused on processes based on the fermentation of natural ...
M. Ferone +4 more
doaj +1 more source