Abstracts: Exit from exit: resetting the cell cycle through Amn1 inhibition of G protein signaling. Cellular senescence: mitotic clock or culture shock?
Abstracts: Exit from G1 and S phase of the cell cycle is regulated by repressor complexes containing HDAC-Rb-hSWI/SNF and Rb-hSWI/SNF
Abstracts: Exit from mitosis is triggered by Tem1-dependent release of the protein phosphatase Cdc14 from nucleolar RENT complex
Abstracts: Exogenous isoleucine and fatty acid shortening ensure the high content of enteiso-C(sub 15:0) fatty acid required for Listeria monocytogenes
Abstracts: Exopolysaccharide and poly-beta-hydroxybutyrate coproduction in two Rhizobium meliloti strains. Purification and properties of a glucuronan lyase from Sinorhizobium meliloti M5N1CS (NCIMB 40472)
Abstracts: Exopolysaccharide expression in Lactococcus lactis subsp. cremoris Ropy352: Evidence for novel gene organization
Abstracts: Exopolysaccharide II production is regulated by salt in the halotolerant strain Rhizobium meliloti EFB1. Studies on a viscous, gel-forming exopolysaccharide from Sphingomonas paucimobilis GS1
Abstracts: Exopolysaccharide production in biofilms: substratum activation of alginate gene expression by Pseudomonas aeruginosa
Abstracts: Expanding the known diversity and environmental distribution of an uncultured phylogenetic division of bacteria
Abstracts: Expansion and contraction of ribosomal DNA repeats in Saccharomyces cerevisiae: requirment of replication fork blocking (Fob1) Protein and the role of RNA polymerase I
Abstracts: Expeditor: A pipeline for designing primers using human gene structure and livestock animal EST information. A Prototype Object Database for Mitochondrial DNA Variation
Abstracts: Experimental and field studies of Escherichia coli O157:H7 in white-tailed deer. Fate of enterohemorrhagic Escherichia coli O157:H7 in bovine feces
Abstracts: Experimental evidence for intrinsic microhabitat preferences in the Black-throated Green Warbler. Influence of treefall gaps on distributions of breeding birds within interior old-growth stands in Bialowieza Forest, Poland
Abstracts: Explanations for the infrequent cowbird parasitism on common grackles. Further evidence of parasitism of Chopi Blackbirds (Gnorimopsar chopi) by the specialized Screaming Cowbird (Molothrus rufoaxillaris)
Abstracts: Exploiting genotypic diversity of 2,4-diacetylphloroglucinol-producing Pseudomonas spp.: characterization of superior root-colonizing P. fluorescens strain Q8r1-96
Abstracts: Exploring links between physiology and ecology at macro-sales: The role of respiratory metabolism in insects. Climatic variability and the evolution of insect freeze tolerance
Abstracts: Exploring the multiple facets of the meiotic recombinase Dmc1. Recombination in HIV and the evolution of drug resistance: for better or for worse?
Abstracts: Exploring transcriptional regulatory networks in the worm. Mosaic analysis with double makers in mice. Transposons reanimated in mice
Abstracts: Exponential-phase expression of spvA of the Salmonella typhimurium virulence plasmid: induction in intracellular salts medium and intracellularly in mice and cultured mammalian cells
Abstracts: Exposure to cadmium elevates expression of genes in the OxyR and OhrR regulons and induces cross-resistance to peroxide killing treatment in Xanthomonas campestris
Abstracts: Exposure to maternal diabetes is associated with altered fetal growth patterns: a hypotheses regarding metabolic allocation to growth under hyperglycemic-hypoxemic conditions
Abstracts: Expression and in vitro assembly of recombinant glutamate dehydrogenase from the hyperthermophilic archaeon Pyrococcus furiosus
Abstracts: Expression and regulation of antioxidant enzymes in the developing limb support a function of ROS in interdigital cell death
Abstracts: Expression and regulation of the arsenic resistance operon of Acidiphilium multivorum AIU 301 plasmid pKW301 in Escherichia coli
Abstracts: Expression and secretion of barley cysteine endopeptidase B and cellobiohydrolase I in Trichoderma reesei. High yield production of a bacterial xylanase in the filamentous fungus Trichoderma reesei requires a carrier polypeptide with an intact domain structure
Abstracts: Expression and transfer of engineered catabolic pathways harbored by Pseudomonas spp. introduced into activated sludge microcosms
Abstracts: Expression of a cell adhesion molecule, Neuropilin, in the developing chick nervous system. A functional role for the middle extracellular region of the neural cell adhesion molecule (NCAM) in axonal fasciculation and orientation
Abstracts: Expression of active human tissue-type plasminogen activator in Escherichia coli. RraA: a protein inhibitor of RNase E activity that globally modulates RNA abundance in E. coli
Abstracts: Expression of amino-terminally truncated PrP in the mouse leading to ataxia and specific cerebellar lesions. Soluble dimeric prion protein binds PrP(sup)Sc in vivo and antagonizes prion disease
Abstracts: Expression of an Aspergillus niger phytase gene (phyA) in Saccharomyces cerevisiae. Molecular characterization and expression of a phytase gene from the thermophilic fungus Thermomyces lanuginosus
Abstracts: Expression of an extracellular deletion of Xotch diverts cell fate in Xenopus embryos. Attraction versus repulsion: modular receptors make the difference in axon guidance
Abstracts: Expression of a tetraheme protein, Desulfovibrio vulgaris Miyazaki F cytochrome c(sub)3, in Shewanella oneidensis MR-1
Abstracts: Expression of a Trichoderma reesei beta-xylanase gene (XYN2) in Saccharomyces cerevisiae. Degradation of xylan to D-xylose by recombinant Saccharomyces cerevisiae coexpressing the Aspergillus niger beta-xylosidase (xlnD) and the Trichoderma reesei xylanase II (xyn2) genes
Abstracts: Expression of Aureobasidium pullulans xynA in, and secretion of the xylanase from, Saccharomyces cerevisiae. Monocentric and polycentric anaerobic fungi produce structurally related cellulases and xylanases
Abstracts: Expression of CEL2 and CEL4, two proteins from Agaricus bisporus with similarity to fungal cellobiohydrolase I and beta-mannanase, respectively, is regulated by the carbon source
Abstracts: Expression of chimeric human transferrin-chloramphenicol acetyltransferase genes in liver and brain of transgenic mice during development
Abstracts: Expression of chlorocatechol 1,2-dioxygenase and chlorocatechol 2,3-dioxygenase genes in chlorobenzene-contaminated subsurface samples
Abstracts: Expression of crumbs confers apical character on plasma membrane domains of ectodermalpithelia of Drosophila. G protein signaling and asymmetric cell division
Abstracts: Expression of fragile sites triggers intrachromosomal mammalian gene amplification and sets boundaries to early amplicons
Abstracts: Expression of functional Porphyromonas gingivalis fimbrillin polypeptide domains on the surface of Streptococcus gordonii
Abstracts: Expression of green fluorescent protein in streptococcus gordonii DL1 and its use as a species -specific marker in coadhesion with streptococcus oralis 34 in saliva-conditioned biofilms in vitro
Abstracts: Expression of nicotinic acetylcholine receptors and subunit mRNA transcripts in cultures of neural crest cells
Abstracts: Expression of nifH genes in natural microbial assemblages in Lake George, New York, detected by reverse transcriptase PCR
Abstracts: Expression of Phanerochaete chrysosporium genes encoding lignin peroxidases, manganese peproxidases, and glyoxal oxidase in wood
Abstracts: Expression of psychrophilic genes in mesophilic hosts: assessment of the folding state of a recombinant alpha-amylase
Abstracts: Expression of rumen microbial fibrolytic enzyme genes in probiotic Lactobacillus reuteri. Colonization and immunomodulation by lactobacillus reuteri ATCC 55730 in the human gastrointestinal tract
Abstracts: Expression of snail2, a second member of the zebrafish snail family, in cephalic mesendoderm and presumptive neural crest of wild-type and spadetail mutant embryos
Abstracts: Expression of the actin gene family in embryos of the sea urchin Lytechinus pictus. The echinoderm adhesome
Abstracts: Expression of the Bacillus subtilis spoIVB gene is under dual sigma(super F)/sigma(super G) control. bofC encodes a putative forespore regulator of the Bacillus subtilis sigma(super K) checkpoint
Abstracts: Expression of the Corynebacterium glutamicum panD gene encoding L-aspartate-alpha-decarboxylase leads to pantothenate overproduction in Escherichia coli
Abstracts: Expression of the eicosapentaenoic acid synthesis gene cluster from Shewanella sp. in a transgenic marine cyanobacterium, Synechococcus sp
Abstracts: Expression of the Escherichia coli pmi gene, encoding phosphomannose-isomerase in Zymomonas mobilis, leads to utilization of mannose as a novel growth substrate, which can be used as a selective marker
Abstracts: Expression of the flagellin gene in Borrelia is controlled by an alternative sigma factor. Transcriptional and translational regulation of the expression of the major outer surface proteins in Lyme disease Borrelia strains
Abstracts: Expression of the ftsY gene, encoding a homologue of the alpha subunit of mammalian signal recognition particle receptor, is controlled by different promoters in vegetative and sporulating cells of Bacillus subtilis.
Abstracts: Expression of the gap gene encoding glyceraldehyde-3-phosphate dehydrogenase of Streptomyces aureofaciens requires GapR, a member of the AraC/xyIS family of transcriptional activators
Abstracts: Expression of the ggpS gene, involved in osmolyte synthesis in the marine cyanobacterium Synechococcus sp. strain PCC 7002, revealed regulatory differences between this strain and the freshwater strain Synechocystis sp. strain PCC 6803
Abstracts: Expression of the immunity protein of plantaricin 423, produced by Lactobacillus plantarum 423, and analysis of the plasmid encoding the bacteriocin
Abstracts: Expression of the mau gene cluster of Paracoccus denitrificans is controlled by MauR and a second transcription regulator
Abstracts: Expression of the mosquitocidal toxins of Bacillus sphaericus and Bacillus thuringiensis subsp. israelensis by recombinant Caulobacter crescentus, a vehicle for biological control of aquatic insect larvae
Abstracts: Expression of the nifH gene of a Herbaspirillum endophyte in wild rice species: Daily Rhythm during the light-dark cycle
Abstracts: Expression of the p20 gene from Bacillus thuringiensis H-14 increases Cry11A toxin production and enhances mosquito-larvicidal activity in recombinant gram-negative bacteria
Abstracts: Expression of the phospho-beta-glycosidase ArbZ from Lactobacillus delbrueckii subsp. lactis in Lactobacillus helveticus: substrate induction and catabolite repression
Abstracts: Expression of the psl operon in pseudomonas aeruginosa PAO1 biofilms: PsIA performs an essential function in biofilm formation
Abstracts: Expression of the strA-strB streptomycin resistance genes in Pseudomonas syringae and Xanthomonas campestris and characterization of IS6100 in X. campestris
Abstracts: Expression of the structural mox genes in Paracoccus denitrificans follows wild-type regulation in mutants with a deletion in mxaY, the gene encoding the signal sensor
Abstracts: Expression of the ubiE gene of Geobacillus stearothermophilus V in Escherichia coli K-12 mediates the evolution of selenium compounds into the headspace of selenite- and selenate-amended cultures
Abstracts: Expression profiles of bovine genes in the rectoanal junction mucosa during colonization with Escherichia coli O157:H7
Abstracts: Expression studies on four members of the pMGA multigene family in Mycoplasma gallisepticum S6. Size and genomic location of the pMGA multigene family of Mycoplasma gallisepticum
Abstracts: Expulsion of uracil and thymine from the yeast Saccharomyces cerevisiae: contrasting responses to changes in the proton electrochemical gradient
Abstracts: Extended survival and persistence of Campylobacter spp. in water and aquatic biofilms and their detection by immunofluorescent-antibody and -rRNA staining
Abstracts: Extensive diversity of ionizing-radiation-resistant bacteria recovered from Sonoran Desert soil and description of nine new species of the genus Deinococcus obtained from a single soil sample
Abstracts: Extensive genetic diversity among clinical isolates of Streptococcus pyogenes serotype M5. Mitogenic factor (MF) is the major DNase of serotype M89 Streptococcus pyrogenes
Abstracts: Extensive immigration from compensatory hatchery releases into wild Atlantic salmon population in the Baltic sea: Spatio-temporal analysis over 18 years
Abstracts: Extent of mitochondrial DNA sequence variation in Atlantic cod from the Faroe Islands: a resolution of gene genealogy
Abstracts: Extracellular and surface-exposed polysaccharides of non-tuberculous mycobacteria. The outermost capsular arabinomannans and other mannoconjugates of virulent and avirulent tubercle bacilli
Abstracts: Extracellular DNA in single- and multiple-species unsaturated biofilms. Persistence of Streptococcus mutans in stationary-phase batch cultures and biofilms
Abstracts: Extracellular enzyme activities potentially involved in the pathogenicity of Mycobacterium tuberculosis. Extracellular and surface-exposed polysaccharides of non-tuberculous mycobacteria
Abstracts: Extracellular polysaccharide is not responsible for aluminum tolerance of Rhizobium leguminosarum bv. Phaseoli CIAT899
Abstracts: Extracellular production of neoculin, a sweet-tasting heterodimeric protein with taste-modifying activity, by Aspergillus oryzae
Abstracts: Extracellular proteases produced by the Quorn myco-protein fungus Fusarium graminearum in batch and chemostat culture
Abstracts: Extractable organic components and nutrients in wastewater from dairy lagoons influence the growth and survival of Escherichia coli O157:H7
Abstracts: Extragenic suppressors of a dynein mutation that blocks nuclear migration in Aspergillus nidulans. Identification of developmental regulatory genes in Aspergillus nidulans by overexpression
Abstracts: Extragenic suppressors of mutations in the cytoplasmic C terminus of SEC63 define five genes in Saccharomyces cerevisiae
Abstracts: Extraneuronal roles of cyclin-dependent kinase 5. A golden clue to human skin colour variation. Sorting out Sox10 functions in neural crest development
Abstracts: Extremely barophilic bacteria isolated from the Mariana Trench, Challenger Deep, at a depth of 11,000 meters. Novel chemoautotrophic endosymbiosis between a member of the epsilonproteobacteria and the hydrothermal-vent gastropod Alviniconcha aff. hessleri (Gastropoda: Provannidae) from the Indian Ocean
Abstracts: Extreme variation in the prevalence of inherited male-killing microorganisms between three populations of Harmonia axyridis (Coleoptera: Coccinellidae)
Abstracts: Ex vivo protocol for testing virus survival on human skin: experiments with herpesvirus 2. Rapid screening method for mycobacterial activity of chemical germicides that uses Mycobacterium terrae expressing a green fluorescent protein gene
Abstracts: Eya1 is required for lineage-specific differentiation, but not for cell survival in the zebrafish adenohypophysis
Abstracts: Fab1p PtdIns(3)P 5-kinase function essential for protein sorting in the multivesicular body. Target of rapamycin in yeast, TOR2, is an essential phosphatidylinositol kinase homolog required for G1 progression
Abstracts: Facile recovery of individual high-molecular-weight, low-copy-number natural plasmids for genomic sequencing. Epoxide formation on the aromatic B ring flavanone by biphenyl dioxygenase of pseudomonas pseudoalcaligenes KF707
Abstracts: FACKEL is a sterol C-14 reductase required for organized cell division and expansion in Arabidopsis embryogenesis
Abstracts: Factor analysis of risk variables associated with metabolic syndrome in Asian Indian adolescents. Atherogenic lipid profiles in Filipino adolescents with low body mass index and low dietary fat intake
Abstracts: Factors affecting daily activity budgets of South Georgian shags during chick rearing at Bird Island, South Georgia
Abstracts: Factors affecting duration of incubation in Black Brant. Effects of Spring environment on nesting phenology and clutch size of Black Brant
Abstracts: Factors affecting exocellular polysaccharide production by Lactobacillus delbrueckii subsp. Bulgaricus grown in a chemically defined medium
Abstracts: Factors affecting lactate and malate utilization by Selenomonas ruminantium. Specific PCR assay for tannin-tolerant selenomonas ruminantium isolate, derived from helicase coding sequences
Abstracts: Factors affecting primary molt in the gray-headed albatross. Molt, maturation of plumage and ageing in the wandering albatross
Abstracts: Factors affecting survival of northern Pintail ducklings in Alberta. Nesting effort of Northern Pintails in Alberta
Abstracts: Factors affecting the determination of respiratory activity on the basis of cyanoditolyl tetrazolium chloride reduction with membrane filtration
Abstracts: Factors influencing diet-tissue fractionation. Trophic relationship among seabirds in Central California: combined stable isotope and conventional dietary approach