High titers of retrovirus (vesicular stomatitis virus) pseudotypes, at last.

DNA methylation: a phoenix rises.

An operational RNA code for amino acids and possible relationship to genetic code.

Molecular analysis of the microtubule motor dynein.

Tissue culture-induced DNA methylation variation in maize.

Weighting in sequence space: a comparison of methods in terms of generalized sequences.

The disaggregation theory of signal transduction revisited: further evidence that G proteins are multimeric and disaggregate to monomers when activated.

Phosphorylation-dependent binding of a signal molecule to the flagellar switch of bacteria.

Physiological compensation in antisense transformants: specific induction of an "ersatz" glucan endo-1,3-beta-glucosidase in plants infected with necrotizing viruses.

Enhancement of peptide antigen presentation by a second peptide.

Differential usage of multiple brain-derived neurotrophic factor promoters in the rat brain following neuronal activation.

Molecular cloning of the gene for the allatostatin family of neuropeptides from the cockroach Diploptera punctata.

Growth of the cyanobacterium Anabaena on molecular nitrogen: NifJ is required when iron is limited.

Transgenic mouse model of malignant skin melanoma.

Histopathogenesis of malignant skin melanoma induced in genetically susceptible transgenic mice.

Protein phosphatase inhibitors induce the selective breakdown of stable microtubules in fibroblasts and epithelial cells.

Interaction of human thyroid hormone receptor beta with transcription factor TFIIB may mediate target gene derepression and activation by thyroid hormone.

v-jun cooperates with v-erbB to transform the thrombocytic/megakaryocytic lineage.

Identification of an essential gene, l(3)73Ai, with a dominant temperature-sensitive lethal allele, encoding a Drosophila proteasome subunit.

Physical association between the high-affinity IgG receptor (Fc gamma RI) and the gamma subunit of the high-affinity IgE receptor (Fc epsilon RI gamma).

Loss of resistance to dietary cholesterol in the rat after hypophysectomy: importance of the presence of growth hormone for hepatic low density lipoprotein-receptor expression.

Identification of a receptor for gamma melanotropin and other proopiomelanocortin peptides in the hypothalamus and limbic system.

Localization of D1 and D2 dopamine receptors in brain with subtype-specific antibodies.

Chimeric-transgenic mice represent a powerful tool for studying how the proliferation and differentiation programs of intestinal epithelial cell lineages are regulated.

Cell lineage-specific and differentiation-dependent patterns of CCAAT/enhancer binding protein alpha expression in the gut epithelium of normal and transgenic mice.

Monoclonal anti-idiotypic antibodies as functional internal images of enzyme active sites: production of a catalytic antibody with a cholinesterase activity.

The amino-terminal 200 amino acids of the plasma membrane Na+,K+-ATPase alpha subunit confer ouabain sensitivity on the sarcoplasmic reticulum Ca(2+)-ATPase.

Testis-specific expression of a metallothionein I-driven transgene correlates with undermethylation of the locus in testicular DNA.

Expression of an exogenous eukaryotic DNA methyltransferase gene induces transformation of NIH 3T3 cells.

A second transcriptionally active DNA-binding site for the Wilms tumor gene product, WT1.

Repair of 8-hydroxyguanine in DNA by mammalian N-methylpurine-DNA glycosylase.

Aging and resistance to oxidative damage in Caenorhabditis elegans.

Cell proliferation, DNA repair, and p53 function are not required for programmed death of prostatic glandular cells induced by androgen ablation.

Vascular endothelial growth factor receptor expression during embryogenesis and tissue repair suggests a role in endothelial differentiation and blood vessel growth.

On achieving better than 1-A accuracy in a simulation of a large protein: Streptomyces griseus protease A.

Low levels of deoxynucleotides in peripheral blood lymphocytes: a strategy to inhibit human immunodeficiency virus type 1 replication.

Site-specific and compensatory mutations imply unexpected pathways for proton delivery to the QB binding site of the photosynthetic reaction center.

Structure of hydrated oligonucleotides studied by in situ scanning tunneling microscopy.

Origin of a novel allele in a mammalian hybrid zone.

Selective loss of dopamine D3-type receptor mRNA expression in parietal and motor cortices of patients with chronic schizophrenia.

Translation of reovirus RNA species m1 can initiate at either of the first two in-frame initiation codons.

Selective amplification of additional members of the ADP-ribosylation factor (ARF) family: cloning of additional human and Drosophila ARF-like genes.

Processing of a fusion protein by endoprotease in COS-1 cells for secretion of mature peptide by using a chimeric expression vector.

I kappa B alpha-mediated inhibition of v-Rel DNA binding requires direct interaction with the RXXRXRXXC Rel/kappa B DNA-binding motif.

Expression cloning of a human corticotropin-releasing-factor receptor.

Inverse regulation of human ERBB2 and epidermal growth factor receptors by tumor necrosis factor alpha.

ApcMin, a mutation in the murine Apc gene, predisposes to mammary carcinomas and focal alveolar hyperplasias.

Precommitment of CD4+CD8+ thymocytes to either CD4 or CD8 lineages.

Activation and differentiation requirements of primary T cells in vitro.

Nitric oxide production in islets from nonobese diabetic mice: aminoguanidine-sensitive and -resistant stages in the immunological diabetic process.

Eradication of large solid tumors in mice with an immunotoxin directed against tumor vasculature.

Genes for E1, E2, and E3 small nucleolar RNAs.

RNase E activity is conferred by a single polypeptide: overexpression, purification, and properties of the ams/rne/hmp1 gene product.

SecA protein is required for translocation of a model precursor protein into inverted vesicles of Escherichia coli plasma membrane.

A genotype of hepatitis D virus that occurs in northern South America.

A chromatin folding model that incorporates linker variability generates fibers resembling the native structures.

Altered expression of the cyclin D1 and retinoblastoma genes in human esophageal cancer.

Quaternary ligand binding to aromatic residues in the active-site gorge of acetylcholinesterase.

Skeletal troponin C reduces contractile sensitivity to acidosis in cardiac myocytes from transgenic mice.

Site-directed mutations in a highly conserved region of Bacillus thuringiensis delta-endotoxin affect inhibition of short circuit current across Bombyx mori midguts.

Engineered leucine zippers show that hemiphosphorylated CREB complexes are transcriptionally active.

A monoclonal antibody against an activation epitope on mouse integrin chain beta 1 blocks adhesion of lymphocytes to the endothelial integrin alpha 6 beta 1.

A herpes simplex virus type 1 immediate-early gene product, IE63, regulates small nuclear ribonucleoprotein distribution.

Increasing antigenic and genetic diversity of the V3 variable domain of the human immunodeficiency virus envelope protein in the course of the AIDS epidemic.

An interdigitated columnar mosaic of cytochrome oxidase, zinc, and neurotransmitter-related molecules in cat and monkey visual cortex.

Dominant expression of mRNA for prostaglandin D synthase in leptomeninges, choroid plexus, and oligodendrocytes of the adult rat brain.

Mice with reduced levels of p53 protein exhibit the testicular giant-cell degenerative syndrome.

Regulation of bicarbonate-dependent ductular bile secretion assessed by lumenal micropuncture of isolated rodent intrahepatic bile ducts.

The human gastrin/cholecystokinin type B receptor gene: alternative splice donor site in exon 4 generates two variant mRNAs.

The primary signal in the biological perception of temperature: Pd-catalyzed hydrogenation of membrane lipids stimulated the expression of the desA gene in Synechocystis PCC6803.

Three-dimensional structure of a membrane-containing virus.

Favored and suppressed patterns of hydrophobic and nonhydrophobic amino acids in protein sequences.

DNA polymerase delta from embryos of Drosophila melanogaster.

Functional characteristics of a cloned epithelial Na+/H+ exchanger (NHE3): resistance to amiloride and inhibition by protein kinase C.

Fascin, an echinoid actin-bundling protein, is a homolog of the Drosophila singed gene product.

Neurotrophic activity of the Antennapedia homeodomain depends on its specific DNA-binding properties.

Expression and function of the interleukin 7 receptor in murine lymphocytes.

Evidence that transporters associated with antigen processing translocate a major histocompatibility complex class I-binding peptide into the endoplasmic reticulum in an ATP-dependent manner.

Protein hydration elucidated by molecular dynamics simulation.

Replication-incompetent herpesvirus vector delivery of an interferon alpha gene inhibits human immunodeficiency virus replication in human monocytes.

Amylin modulates beta-cell glucose sensing via effects on stimulus-secretion coupling.

Epstein-Barr virus latent membrane protein 1 is essential for B-lymphocyte growth transformation.

Salivary gland extracts from the deerfly contain a potent inhibitor of platelet aggregation.

Randomly amplified polymorphic DNA markers are superior to somatic incompatibility tests for discriminating genotypes in natural populations of the ectomycorrhizal fungus Suillus granulatus.

Selection of CUG and AUG initiator codons for Drosophila E74A translation depends on downstream sequences.

Non-Gaussian autoregressive moving average processes.

Transport of glutathione diethyl ester into human cells.

Purification and characterization of recombinant G16 alpha from Sf9 cells: activation of purified phospholipase C isozymes by G-protein alpha subunits.

Cloning by insertional mutagenesis of a cDNA encoding Caenorhabditis elegans kinesin heavy chain.

A genetic method for defining DNA-binding domains: application to the nuclear receptor NGFI-B.

Altered synaptic plasticity and memory formation in nitric oxide synthase inhibitor-treated rats.

Protein phosphorylation inhibits production of Alzheimer amyloid beta/A4 peptide.

Homologous recombination in the nuclear genome of Chlamydomonas reinhardtii.

Adhesion of Bordetella pertussis to eukaryotic cells requires a time-dependent export and maturation of filamentous hemagglutinin.

Functional expression of mouse mdr1 in Escherichia coli.

Mutations at U2555, a tRNA-protected base in 23S rRNA, affect translational fidelity.

Bone morphogenetic protein 2 transiently enhances expression of a gene, Id (inhibitor of differentiation), encoding a helix-loop-helix molecule in osteoblast-like cells.

X-ray crystallographic identification of a protein-binding site for both all-trans- and 9-cis-retinoic acid.

Specificity determinants of the P1 and P7 plasmid centromere analogs.

Tat transactivation of the human immunodeficiency virus type 1 promoter is influenced by basal promoter activity and the simian virus 40 origin of DNA replication

Lymphohemopoietic reconstitution using wheat germ agglutinin-positive hemopoietic stem cell transplantation within but not across the major histocompatibility antigen barriers

Cloning and expression of the human vasocative intestinal peptide receptor

Alzheimer disease and the prion disorders amyloid β-protein and prion protein amyloidoses