Article on the enzymatic assimilation of cyanide via pterin-dependent oxygenolytic cleavage to ammonia and formate in Pseudomonas fluorescens NCIMB 11764.

Article on nip, a symbiotic Medicago truncatula mutant that forms root nodules with aberrant infection threads and plant defense-like response.

Article on the evolution of primary hemostasis in early vertebrates.

Article on coiled-coil nanomechanics and uncoiling and unfolding of the superhelix and α-helices of myosin.

Article on biochemical and molecular inhibition of plastidial carbonic anhydrase reducing the incorporation of acetate into lipids in cotton embryos and tobacco cell suspensions and leaves.

Article on conformational selection during weak binding at the actin and myosin interface.

Article discussing N-acylethanolamine metabolism interacting with abscisic acid signaling in Arabidopsis thaliana seedlings.

Article on N-acylethanolamines metabolizing by lipoxygenase and amidohydrolase in competing pathways during cottonseed inbibition.

Article on an intimate collaboration between peroxisomes and lipid bodies.

Article on the inhibition of phospholipase Dα by N-acylethanolamines.

Article on N-acylethanolamine signaling in tobacco and how it is mediated by a membrane-associated, high-affinity binding protein.

Article on evidence that mono-ADP-ribosylation of CtBP1/BARS regulates lipid storage.

Article on the close proximity of myosin loop 3 to troponin determined by triangulation of resonance energy transfer distance measurements.

Taxonomic composition and spatio-temporal variability of macroinvertebrates inhabiting snags were examined from an 8-km segment of the Elm Fork of the Trinity River. Seventy-seven macroinvertebrate taxa were collected from submerged wood during the study. Assemblages were highly variable spatially and temporally, especially among seasons. An ordination of species and environment did not find snag taxa to have striking correlations with many of the selected environmental variables, although there were some trends in flow-mediated species distributions. There were significant seasonal differences in the abundances of some taxa, particularly among the Chironomidae (Diptera). The Tribe Orthocladiini was numerically abundant during the winter, while the Tribes Chironomini and Tanytarsini dominated the summer and autumn. Additionally, this study included a secondary production and microdistribution analysis of a population of the caddisfly Cyrnellus fraternus. Distributions of C. fraternus were restricted to snags, the most stable substratum for retreat building and for resisting periodic high waters. Larvae were not found in the soft sand and mud benthic habitats near submerged wood. The insects were multivoltine with a minimum of three generations per year. Pupae were collected July through September and adults emerged from May through October. The population overwintered as larvae. Estimated annual production was 1,015.4 …

Article on the harpy eagle (Harpia harpyja) and how high levels of genetic diversity and differentiation can fuel conservation programs.

Article on heart rate variability characteristics in sedentary postmenopausal women following six months of exercise training.

Article on large P body-like RNPs forming in C. elegans oocytes in response to arrested ovulation, heat shock, osmotic stress, and anoxia and regulated by the major sperm protein pathway.

Article on bacterial cyanide oxygenase as a suite of enzymes catalyzing the scavenging and adventitious utilization of cyanide as a nitrogenous growth substrate.

Article on the transcriptional regulator AlgR controlling cyanide production in Pseudomonas aeruginosa.

Patent relating to an instrument, system and method for automated low cost atmospheric measurements.

Patent relating to methods for extending the freshness of cut flowers, ornamental trees, and plant cuttings.

Patent relating to plant fatty acid amide hydrolases (FAAH) coding sequences.

Article discussing how MATE transporters facilitate vacuolar uptake of epicatechin 3'-O-glucoside for proanthocyanidin biosynthesis in Medicago truncatula and Arabidopsis.

Article on heterodimeric geranyl(geranyl)diphosphate synthase from hop (Humulus lupulus) and the evolution of monoterpene biosynthesis.