Abstracts: An SH2-domain-containing kinase negatively regulates the phosphatidylinositol-3 kinase pathway. A common enzyme connects Notch signaling and Alzheimer's disease
Abstracts: An SH3-SH2-SH3 protein is required for p21(Ras 1) activation and binds to sevenless and Sos proteins in vitro
Abstracts: Antacid increases survival of Vibrio vulnificus and Vibrio vulnificus phage in a gastrointestinal model. Analysis of Vibrio vulnificus from market oysters and septicemia cases for virulence markers
Abstracts: Antagonism between C-EBP(beta) and FOG in eosinophil lineage commitment of multipotent hematopoietic progenitors
Abstracts: Antagonism between G(sub.o)alpha and G (sub.q)alpha in Caenorhabditis elegans: The RGS protein EAT-16 is necessary for G(sub.o)alpha signaling and regulates G (sub.q)alpha activity
Abstracts: Antagonistic activity exerted in vitro and in vivo by Lactobacillus casei (strain GG) against Salmonella typhimurium C5 infection
Abstracts: Antagonistic activity of Lactobacillus acidophilus LB against intracellular Salmonella enterica serovar typhimurium infecting human enterocyte-like Caco-2/TC-7 cells
Abstracts: Antagonistic interactions among marine bacteria impede the proliferation of Vibrio cholerae. Dynamics of bacterial community composition and activity during a mesocosm diatom bloom
Abstracts: Antagonistic interactions among marine pelagic bacteria. Actively growing bacteria in the inland sea of Japan, identified by combined bromodeoxyuridine immunocapture and denaturing gradient gel electrophoresis
Abstracts: Antagonistic pleitropy may help population-level selection in maintaining genetic polymorphism for transmission rate in a model phytopathogenic fungus
Abstracts: Antagonists of Wnt and BMP signaling promote the formation of vertebrate head muscle. Wnt signals from the neural tube block ectopic cardiogenesis
Abstracts: Anterior duplication of the Sonic hedgehog expression pattern in the pectoral fin buds of Zebrafish treated with retinoic acid
Abstracts: Anteroposterior patterning in hemichordates and the origins of the chordate nervous system. Molecular "vitalism"
Abstracts: Anther culture-derived regenerants of durum wheat and their cytological characterization. Transgenic durum wheat by microprojectile bombardment of isolated scutella
Abstracts: Anthropometry and body composition do not predict bioavailable androgen or progesterone concentration in adolescent girls
Abstracts: Antiapoptotic activity of Stat5 required during terminal stages of myeloid differentiation. A mechanism of suppression of TGF-beta/SMAD signaling by NF-kappaB/RelA
Abstracts: Antibiotic resistances of starter and probiotic strains of lactic acid bacteria. Survival of Lactobacillus delbrueckii subsp. bulgaricus and Streptococcus thermophillus in the terminal ileum of fistulated Gottingen minipigs
Abstracts: Antibodies go recombinant. MRSA: RIP? Bringing order to authorship
Abstracts: Antibodies to alpha (sub)5 beta (sub)1 and alpha (sub)v beta (sub)3 integrins react with Candida albicans alcohol dehydrogenase
Abstracts: Antifungal activity of n-tributyltin acetate against some common yam rot fungi. Isolation and in vivo and in vitro antifungal activity of phenylacetic acid and sodium phenylacetate from Streptomyces humidus
Abstracts: Antifungal proteins. Isolation and in vivo and in vitro antifungal activity of phenylacetic acid and sodium phenylacetate from Streptomyces humidus
Abstracts: Antifungal proteins. Zeamatin inhibits trypsin and alpha-amylase activities. Expression of a plant protein by Neurospora crassa
Abstracts: Antigenic polymorphism of the lipopolysaccharides from human and animal isolates of Bordetella bronchiseptica
Abstracts: Antigenics: Down, but not out? An antibiotic to the rescue. Testing transporters
Abstracts: Antigenic variation in malaria. A developmentally regulated position effect at a telomeric locus in Trypanosoma brucei
Abstracts: Antilisterial activity of peptide AS-48 and study of changes induced in the cell envelope properties of an AS-48-adapted strain of Listeria monocytogenes
Abstracts: Antimicrobial drug resistance genes do not convey a secondary fitness advantage to calf-adapted Escherichia coli
Abstracts: Antimicrobial resistance and virulence genes of Escherichia coli isolates from swine in Ontario. Mycotoxin fumonisin B(sub)1 increases intestinal colonization by pathogenic Escherichia coli in pigs
Abstracts: Antimicrobial susceptibilities of Aeromonas spp. isolated from environmental sources. Ubiquity and persistence of Escherichia coli in a midwestern coastal stream
Abstracts: Antimicrobial susceptibility and characterization of Salmonella isolates from processed bison carcasses. Uptake and replication of salmonella enterica in acanthamoeba rhysodes
Abstracts: Antisense-Mediated depletion reveals essential and specific functions of MicroRNAs in Drosophila development. The developmental miRNA profiles of zebrafish as determined by small RNA cloning
Abstracts: Antisense RNA: function and fate of duplex RNA in cells of higher eukaryotes. Effects of length and location on the cellular response to double-stranded RNA
Abstracts: Antisense transcription controls cell fate in Saccharomyces cerevisiae. Degradation-mediated protein quality control in the nucleus
Abstracts: Antiterminator protein GlpP of Bacillus subtilis binds to glpD leader mRNA. The aprE leader is a determinant of extreme mRNA stability in Bacillus subtilis
Abstracts: A nuclear pore complex protein that contains zinc finger motifs, binds DNA, and faces the nucleoplasm. Lumenal proteins of the mammalian endoplasmic reticulum are required to complete protein translocation
Abstracts: A nucleic acid sequence-based amplification system for detection of Listeria monocytogenes hlyA sequences. Cloning and characterization of a gene encoding a secreted tripeptidyl aminopeptidase from Streptomyces lividans 66
Abstracts: A nucleotide substitution responsible for the tawny coat color mutation carried by the MSKR inbred strain of mice
Abstracts: An unexpected wide population variation of the G1733A polymorphism of the androgen receptor gene: Data on the Mediterranean region
Abstracts: An unknown genetic defect increases venous thrombosis risk, through interaction with protein C deficiency. Genetics of vitamin D 1-alpha-hydroxylase deficiency in 17 families
Abstracts: An unusual cytochrome o'-type cytochrome c oxidase in a Bacillus cereus cytochrome a3 mutant has a very high affinity for oxygen
Abstracts: An unusual genomic position effect on Drosophila white gene expression: pairing dependence, interactions with zeste, and molecular analysis of revertants
Abstracts: An upstream activating sequence containing curved DNA involved in activation of the Clostridium perfringens plc promoter
Abstracts: An X-prolyl dipeptidyl aminopeptidase (pepX) gene from Lactobacillus helveticus. An operon from Lactobacillus helveticus composed of a proline iminopeptidase gene (pepI) and two genes coding for putative members of the ABC transporter family of proteins
Abstracts: A one-sided view of kinetochore attachment in meiosis. Meiotic crossing-over: Obligation and interference. Chromosome morphogenesis: Condensin-dependent cohesin removal during meiosis
Abstracts: Apaf1 (CED-4 homolog) regulates programmed cell death in mammalian development. Rhox: A new homeobox gene cluster
Abstracts: A pathway for association of receptors, adaptors, and actin during endocytic internalization. Transgenic expression of syndecan-1 uncoveres a physiological control of feeding behavior by syndecan-3
Abstracts: A pathway for the biogenesis of trans-acting siRNAs in Arabidopsis. Transcription switches for protoxylem and metaxylem vessel formation
Abstracts: A pattern-based method for the identification of microRNA binding sites and their corresponding heteroduplexes
Abstracts: Apc1638T: a mouse model delineating critical domains of the adenomatous polyposis coli protein involved in tumorigenesis and development
Abstracts: A PCR amplification method reveals instability of the dodecamer repeat in progressive myoclonus epilepsy (EPM1) and no correlation between the size of the repeat and age at onset
Abstracts: A PCR amplification method reveals instability of the dodecamer repeat in progressive myoclonus epilepsy (EPM1) and no correlation between the size of the repeat and age at onset. part 2
Abstracts: A pdf neuropeptide gene mutation and ablation of PDF neurons each cause severe abnormalities of behavioural circadian rhythms in Drosophila
Abstracts: A PDK1 homolog is necessary and sufficient to transduce AGE-1 PI3 kinase signals that regulate diapause in Caenorhabditis elegans
Abstracts: A perfect message: RNA surveillance and nonsense-mediated decay. Balancing acts: molecular control of mammalian iron metabolism
Abstracts: A perfect vulva every time: gradients and signaling cascades in C. elegans. Spatial and temporal controls target pal-1 blastomere-specification activity to a single blastomere lineage in C. elegans embryos
Abstracts: A PHD finger protein involved in both the vernalization and photoperiod pathways in Arabidopsis. Polycomb-group proteins repress the floral activator AGL19 in the FLC-independent vernalization pathway
Abstracts: A phosphatase controls the fate of receptor-regulated Smads. Phy tunes: Phosphorylation status and phytochrome-mediated signaling
Abstracts: A phosphonate-induced gene which promotes Penicillium-mediated bioconversion of cis-propenylphosphonic acid to fosfomycin
Abstracts: A phosphotyrosine interaction domain. TOR kinase domains are required for two distinct functions, only one of which is inhibited by rapamycin
Abstracts: A physical basis for the precise location of the division site of rod-shaped bacteria: the Central Stress Model
Abstracts: Apical localization of wingless transcripts is required for Wingless signaling. Fragile X mental retardation protein targets G quartet mRNAs important for neuronal function
Abstracts: Apical orientation of the microtubule organizing center and associated gamma-tubulin during the polarization of the retinal pigment epithelium in vivo
Abstracts: API Listeria, a new and promising one-day system to identify Listeria isolates. Assessment of the accuprobe Listeria monocytogenes culture identification reagent kit for rapid colony confirmationn and its application in various enrichment broths
Abstracts: A plasmid encoding enzymes for nylon oligomer degradation: nucleotide sequence and analysis of pOAD2. 6-Aminohexanoate oligomer hydrolases from the alkalophilic bacteria Agromyces sp. strain KY5R and Kocuria sp. strain KY2
Abstracts: A plastidic ABC protein involved in intercompartmental communication of light signaling. PAT1, a new member of the GRAS family, is involved in phytochrome A signal transduction
Abstracts: A p-loop motif and two basic regions in the regulatory protein GvpD are important for the repression of gas vesicle formation in the archaeon Haloferax mediterranei
Abstracts: Aplysia CREB2 represses long term facilitation: relief of repression converts transient facilitation into long-term functional and structural change
Abstracts: A point mutation in an intronic branch site results in aberrant splicing of COL5A1 and in Ehlers-Danlos syndrome type II in two British families
Abstracts: A pollen tube growth stimulatory glycoprotein is deglycosylated by pollen tubes and displays a glycosylation gradient in the flower
Abstracts: A polymorphic genomic duplication on human chromosome 15 is a susceptibility factor for panic and phobic disorders
Abstracts: A polyphasic approach to study the diversity and vertical distribution of sulfur-oxidizing Thiomicrospira species in coastal sediments of the German Wadden Sea
Abstracts: Apoptosis in the neuronal lineage of the mouse olfactory epithelium: regulation in vivo and in vitro. Purification of olfactory nerve ensheathing cells from the olfactory bulb
Abstracts: Apoptosis meets signal transduction: elimination of a BAD influence. Distinct roles for the costimulatory ligands B7-1 and B7-2 in T helper cell differentiation?
Abstracts: A positive cis-regulatory element with a bicoid target site lies within the sea urchin Spec2a enhancer. Two cis elements collaborate to spatially repress transcription from a sea urchin promoter
Abstracts: A positive feedback loop between the p53 and Lats2 tumor suppressors prevents tetraploidization. Life, death, and ubiquitin: Taming the mule
Abstracts: A posttargeting signal sequence recognition event in the endoplasmic reticulum membrane. Tripartite management of unfolded proteins in the endoplasmic reticulum
Abstracts: Applicability of an immunoblot technique combined with a semiautomated electrophoresis system for detection of staphylococcal enterotoxins in food extracts
Abstracts: Application of 5'-nuclease PCR for qunatitative detection of Listeria monocytogenes in pure cultures, water, skim milk, and unpasteurized whole milk
Abstracts: Application of a newly developed ARB software-integrated tool for in silico terminal restriction fragment length polymorphism analysis reveals the dominance of a novel pmoA cluster in a forest soil
Abstracts: Application of a specific and sensitive radiometric assay for microbial lipase activities in marine water samples from the lagoon of Noumea
Abstracts: Application of a vital fluorescent staining method for simultaneous, near-real-time concentration monitoring of two bacterial strains in an Atlantic coastal plain
Abstracts: Application of bacteriophages to control intestinal Escherichia coli O157:H7 levels in ruminants. Rectal administration of Escherichia coli O157:H7: novel model for colonization of ruminants
Abstracts: Application of denaturing gradient gel electrophoresis (DGGE) to study the diversity of marine picoeukaryotic assemblages and comparison of DGGE with other molecular techniques
Abstracts: Application of fibre-FISH (fluorescence in situ hybridization) to filamentous fungi: visualization of the rRNA gene cluster of the ascomycete Cochliobolus heterostrophus
Abstracts: Application of flow cytometry and fluorescent in situ hybridization for assessment of exposures to airborne bacteria
Abstracts: Application of fungal and bacterial production methodologies to decomposing leaves in streams. Fungal growth, production, and sporulation during leaf decomposition in two streams
Abstracts: Application of molecular biological techniques to a seasonal study of ammonia oxidation in a eutrophic freshwater lake
Abstracts: Application of ribotyping for differentiating aeromonads isolated from clinical and environmental sources. Identification of fecal Escherichia coli from humans and animals by ribotyping
Abstracts: Application of sequence-specific labeled 16S rRNA gene oligonucleotide probes for genetic profiling of cyanobacterial abundance and diversity by array hybridization
Abstracts: Application of siderotyping for characterization of Pseudomonas tolaasii and "Pseudomonas reactans" isolates associated with brown blotch disease of cultivated mushrooms
Abstracts: Application of stereolithographic custom models for studying the impact of biofilms and mineral precipitation on fluid flow
Abstracts: Application of the [3.super.H]Leucine incorporation technique for quantification of bacterial secondary production associated with decaying wetland plant litter
Abstracts: Application of the 5' fluorogenic exonuclease assay (TaqMan) for quantitative ribosomal DNA and rRNA analysis in sediments
Abstracts: Application of the BPEC pathway for large-scale biotechnological production of poly(3-mercaptopropionate) by recombinant Escherichia coli, including a novel in situ isolation method
Abstracts: Application of the extracellular alpha-amylase gene from Streptococcus bovis 148 to construction of a secretion vector for yogurt starter strains
Abstracts: Application of the shsp gene, encoding a small heat shock protein, as a food-grade selection marker for lactic acid bacteria
Abstracts: Application of the Synechococcus nirA promoter to establish an inducible expression system for engineering the Synechocystis tocopherol pathway
Abstracts: Applications of gene replacement technology to Streptocymes clavuligerus strain development for clavulanic acid production
Abstracts: Applications of single locus minisatellite DNA probes to the study of Atlantic Salmon (Salmo salar L.) population genetics
Abstracts: Approaches to defining the ancestral eukaryotic protein complexome. Proteasome and transcription: A destroyer goes into construction