Increasing complexity of the dystrophin-associated protein complex.

A cis-acting repressive sequence that overlaps the Rev-responsive element of human immunodeficiency virus type 1 regulates nuclear retention of env mRNAs independently of known splice signals.

Selection of catalytic antibodies for a biosynthetic reaction from a combinatorial cDNA library by complementation of an auxotrophic Escherichia coli: antibodies for orotate decarboxylation.

Inhibition of heat shock protein HSP90-pp60v-src heteroprotein complex formation by benzoquinone ansamycins: essential role for stress proteins in oncogenic transformation.

Mos oncogene product associates with kinetochores in mammalian somatic cells and disrupts mitotic progression.

Cytoplasmic transfer of the mtDNA nt 8993 T-->G (ATP6) point mutation associated with Leigh syndrome into mtDNA-less cells demonstrates cosegregation with a decrease in state III respiration and ADP/O ratio.

Monocular preferences in binocular viewing.

Phosphorylation of the p34 subunit of human single-stranded-DNA-binding protein in cyclin A-activated G1 extracts is catalyzed by cdk-cyclin A complex and DNA-dependent protein kinase.

Recombinant human IgA expressed in insect cells.

A 92-kDa human immunostimulatory protein.

Lithium stimulates glutamate "release" and inositol 1,4,5-trisphosphate accumulation via activation of the N-methyl-D-aspartate receptor in monkey and mouse cerebral cortex slices.

Number, identity, and sequence of the Drosophila head segments as revealed by neural elements and their deletion patterns in mutants.

Transthyretin sequesters amyloid beta protein and prevents amyloid formation.

Design of a "minimAl" homeodomain: the N-terminal arm modulates DNA binding affinity and stabilizes homeodomain structure.

Relative abundance of Alzheimer A beta amyloid peptide variants in Alzheimer disease and normal aging.

Evidence for presynaptic N-methyl-D-aspartate autoreceptors in the spinal cord dorsal horn.

Statistical analysis of nucleotide sequences of the hemagglutinin gene of human influenza A viruses.

Structure of homeobox-leucine zipper genes suggests a model for the evolution of gene families.

Retroviral integration within the Fli-2 locus results in inactivation of the erythroid transcription factor NF-E2 in Friend erythroleukemias: evidence that NF-E2 is essential for globin expression.

Inhibition of ribonucleotide reductase by 2'-substituted deoxycytidine analogs: possible application in AIDS treatment.

Nerve growth factor-induced ocular dominance plasticity in adult cat visual cortex.

NAD(P)H:quinone oxidoreductase1 (DT diaphorase) specifically prevents the formation of benzo[a]pyrene quinone-DNA adducts generated by cytochrome P4501A1 and P450 reductase.

Biosynthesis of Rhizobium meliloti lipooligosaccharide Nod factors: NodA is required for an N-acyltransferase activity.

Roles of heme iron-coordinating histidine residues of human hemopexin expressed in baculovirus-infected insect cells.

Two distinctly regulated events, priming and triggering, during retinoid-induced maturation and resistance of NB4 promyelocytic leukemia cell line.

Phytochelatin production by marine phytoplankton at low free metal ion concentrations: laboratory studies and field data from Massachusetts Bay.

Monophyletic origin of beta-division proteobacterial endosymbionts and their coevolution with insect trypanosomatid protozoa Blastocrithidia culicis and Crithidia spp.

Circular dichroism, molecular modeling, and serology indicate that the structural basis of antigenic variation in foot-and-mouth disease virus is alpha-helix formation.

Structural interaction of natural and synthetic inhibitors with the venom metalloproteinase, atrolysin C (form d).

Isolation of a human cDNA for heme A:farnesyltransferase by functional complementation of a yeast cox10 mutant.

Nephrogenic diabetes insipidus: an X chromosome-linked dominant inheritance pattern with a vasopressin type 2 receptor gene that is structurally normal.

Binding of a soluble alpha beta T-cell receptor to superantigen/major histocompatibility complex ligands.

Intra- and extracellular amyloid fibrils are formed in cultured pancreatic islets of transgenic mice expressing human islet amyloid polypeptide.

Interactions between docetaxel (Taxotere) and Plasmodium falciparum-infected erythrocytes.

Amygdala modulation of hippocampal-dependent and caudate nucleus-dependent memory processes.

Striate cortex extracts higher-order spatial correlations from visual textures.

cAMP-dependent phosphorylation of Aplysia twitchin may mediate modulation of muscle contractions by neuropeptide cotransmitters.

Global arrest of translation during invertebrate quiescence.

Cloning of casbene synthase cDNA: evidence for conserved structural features among terpenoid cyclases in plants.

Transcript cleavage by RNA polymerase II arrested by a cyclobutane pyrimidine dimer in the DNA template.

Parvovirus particles as platforms for protein presentation.

Membrane-targeting potentiates guanine nucleotide exchange factor CDC25 and SOS1 activation of Ras transforming activity.

Estrogen action via the cAMP signaling pathway: stimulation of adenylate cyclase and cAMP-regulated gene transcription.

Dimeric structure of a human apolipoprotein B mRNA editing protein and cloning and chromosomal localization of its gene.

Homology-associated nonhomologous recombination in mammalian gene targeting.

A vaccine that prevents pregnancy in women.

Morphine induces c-fos and junB in striatum and nucleus accumbens via D1 and N-methyl-D-aspartate receptors.

The alpha subunit of the Na,K-ATPase specifically and stably associates into oligomers.

Vacuolar H(+)-pumping ATPase variable transport coupling ratio controlled by pH.

Expression cloning of a gibberellin 20-oxidase, a multifunctional enzyme involved in gibberellin biosynthesis.

Remodeling of cytoskeletal architecture of nonneuronal cells induced by synapsin.

Divergent T-cell cytokine patterns in inflammatory arthritis.

Redundant functions of the genes knirps and knirps-related for the establishment of anterior Drosophila head structures.

Molecular cloning and characterization of protein kinase D: a target for diacylglycerol and phorbol esters with a distinctive catalytic domain.

Transcriptional photoregulation of cell-type-preferred expression of maize rbcS-m3: 3' and 5' sequences are involved.

An arcane role of DNA in transcription activation.

Extent of terminal complementarity modulates the balance between transcription and replication of vesicular stomatitis virus RNA.

Atherosclerosis and sterol 27-hydroxylase: evidence for a role of this enzyme in elimination of cholesterol from human macrophages.

Role of the microtubular system in morphological organization of normal and oncogene-transfected epithelial cells.

Monocyte deactivation by interleukin 10 via inhibition of tyrosine kinase activity and the Ras signaling pathway.

Reversal of spatial memory impairments in aged rats by nerve growth factor and neurotrophins 3 and 4/5 but not by brain-derived neurotrophic factor.

Ras mediates Src but not epidermal growth factor-receptor tyrosine kinase signaling pathways in GH4 neuroendocrine cells.

The LIM protein RBTN2 and the basic helix-loop-helix protein TAL1 are present in a complex in erythroid cells.

NADPH-binding protein of the neutrophil superoxide-generating oxidase of guinea pigs.

Excited-state intramolecular proton transfer as a fluorescence probe for protein binding-site static polarity.

Dimorphic transition in Escherichia coli and Salmonella typhimurium: surface-induced differentiation into hyperflagellate swarmer cells.

X-ray structures of isoforms of the actin-binding protein profilin that differ in their affinity for phosphatidylinositol phosphates.

Expression of a specific marker of avian programmed cell death in both apoptosis and necrosis.

Autoantigenic proteins that bind recombinogenic sequences in Epstein-Barr virus and cellular DNA.

Overlapping neural networks for multiple motor engrams.

Cdk-interacting protein 1 directly binds with proliferating cell nuclear antigen and inhibits DNA replication catalyzed by the DNA polymerase delta holoenzyme.

Control of transcription processivity in phage lambda: Nus factors strengthen the termination-resistant state of RNA polymerase induced by N antiterminator.

Effect of lysine methylation and other ATPase modulators on the active site of myosin subfragment 1.

Evolution of the Glx-tRNA synthetase family: the glutaminyl enzyme as a case of horizontal gene transfer.

Using bulked extremes and recessive class to map genes for photoperiod-sensitive genic male sterility in rice.

A small mitochondrial double-stranded (ds) RNA element associated with a hypovirulent strain of the chestnut blight fungus and ancestrally related to yeast cytoplasmic T and W dsRNAs.

Cycles, chaos, and evolution in virus cultures: a model of defective interfering particles.

Functional magnetic resonance imaging of human prefrontal cortex activation during a spatial working memory task.

Deficient induction of human hsp70 heat shock gene transcription in Y79 retinoblastoma cells despite activation of heat shock factor 1.

The cellular DNA polymerase alpha-primase is required for papillomavirus DNA replication and associates with the viral E1 helicase.

Characterization of a "kissing" hairpin complex derived from the human immunodeficiency virus genome.

Dissection of NADPH-cytochrome P450 oxidoreductase into distinct functional domains.

Atomic-level accuracy in simulations of large protein crystals.

The physical state of the negative strand of hepatitis C virus RNA in serum of patients with chronic hepatitis C.

Overexpression of hepatic lipase in transgenic rabbits leads to a marked reduction of plasma high density lipoproteins and intermediate density lipoproteins.