Interaction and mutual stabilization of the two subunits of vaccinia virus mRNA capping enzyme coexpressed in Escherichia coli.

Peptidyl-prolyl cis-trans-isomerase from Escherichia coli: a periplasmic homolog of cyclophilin that is not inhibited by cyclosporin A.

Transferrin-polycation-mediated introduction of DNA into human leukemic cells: stimulation by agents that affect the survival of transfected DNA or modulate transferrin receptor levels.

Chlorophyll regulates accumulation of the plastid-encoded chlorophyll apoproteins CP43 and D1 by increasing apoprotein stability.

Introduction of large linear minichromosomes into Schizosaccharomyces pombe by an improved transformation procedure.

Role of instability in the cis action of the insertion sequence IS903 transposase.

Enzymatic amplification of a Y chromosome repeat in a single blastomere allows identification of the sex of preimplantation mouse embryos.

Mitogenic stimulation of human tumor-infiltrating lymphocytes by secreted factor(s) from human tumor cell lines.

Augmentation of glutathione in the fluid lining the epithelium of the lower respiratory tract by directly administering glutathione aerosol.

AIDS Kaposi sarcoma-derived cells produce and respond to interleukin 6.

Protein kinase C activity is not responsible for the expression of long-term potentiation in hippocampus.

Specific reduction of calcium-binding protein (28-kilodalton calbindin-D) gene expression in aging and neurodegenerative diseases.

Muscarinic and beta-adrenergic depression of the slow Ca2(+)-activated potassium conductance in hippocampal CA3 pyramidal cells is not mediated by a reduction of depolarization-induced cytosolic Ca2+ transients.

Regulation of beta-cell glucose transporter gene expression.

DNA binding properties of the purified Antennapedia homeodomain.

cAMP-dependent phosphorylation and inactivation of yeast transcription factor ADR1 does not affect DNA binding.

Effect of genetic modification of tyrosine-185 on the proton pump and the blue-to-purple transition in bacteriorhodopsin.

Evolutionary origin of human and simian immunodeficiency viruses.

Phospholipid in the hexagonal II phase is immunogenic: evidence for immunorecognition of nonbilayer lipid phases in vivo.

Anti-neutrophil cytoplasmic autoantibodies induce neutrophils to degranulate and produce oxygen radicals in vitro.

Anti-phospholipid antibodies are directed against a complex antigen that includes a lipid-binding inhibitor of coagulation: beta 2-glycoprotein I (apolipoprotein H).

Neurovirulence determinants of genetically engineered Theiler viruses.

Lesioned corticospinal tract axons regenerate in myelin-free rat spinal cord.

Refolding and reassembly of separate alpha and beta chains of class II molecules of the major histocompatibility complex leads to increased peptide-binding capacity.

Friend spleen focus-forming virus glycoprotein gp55 interacts with the erythropoietin receptor in the endoplasmic reticulum and affects receptor metabolism.

Maize sucrose synthase-1 promoter directs phloem cell-specific expression of Gus gene in transgenic tobacco plants.

Distribution of trace levels of therapeutic gallium in bone as mapped by synchrotron x-ray microscopy.

Sequence of an influenza virus hemagglutinin determined directly from a clinical sample.

A Schistosoma mansoni epitope recognized by a protective monoclonal antibody is identical to the stage-specific embryonic antigen 1.

Integration of human immunodeficiency virus type 1 DNA in vitro.

Primary structure of a key enzyme in plant tetrapyrrole synthesis: glutamate 1-semialdehyde aminotransferase.

5-Azacytidine-induced reactivation of the human X chromosome-linked PGK1 gene is associated with a large region of cytosine demethylation in the 5' CpG island.

Differential protein expression by Shigella flexneri in intracellular and extracellular environments.

Isolation and characterization of Borna disease agent cDNA clones.

Meander tail reveals a discrete developmental unit in the mouse cerebellum.

Yeast structural gene (APN1) for the major apurinic endonuclease: homology to Escherichia coli endonuclease IV.

Mitochondrial DNA evolution in experimental populations of Drosophila subobscura.

A soluble, high-affinity, interleukin-4-binding protein is present in the biological fluids of mice.

Anti-synthetic peptide antibody reacting at the fusion junction of deletion-mutant epidermal growth factor receptors in human glioblastoma.

Role of extracellular calcium in anoxic injury of mammalian central white matter.

Antibody-targeted photolysis: in vitro studies with Sn(IV) chlorin e6 covalently bound to monoclonal antibodies using a modified dextran carrier.

Protection of mice against tumor growth by immunization with an oncogene-encoded growth factor.

Excised patches of plasma membrane from vertebrate rod outer segments retain a functional phototransduction enzymatic cascade.

Increased phosphorylation of elongation factor 2 during mitosis in transformed human amnion cells correlates with a decreased rate of protein synthesis.

PRP5: a helicase-like protein required for mRNA splicing in yeast.

Liquid crystal domains and thixotropy of filamentous actin suspensions.

Uvomorulin-catenin complex formation is regulated by a specific domain in the cytoplasmic region of the cell adhesion molecule.

Genetic mapping and characterization of sorghum and related crops by means of maize DNA probes.

Construction and characterization of a yeast artificial chromosome library containing seven haploid human genome equivalents.

Glucose transporters are abundant in cells with "occluding" junctions at the blood-eye barriers.

Localization of cellular retinol-binding protein and retinol-binding protein in cells comprising the blood-brain barrier of rat and human.

Overexpression of Cu-Zn superoxide dismutase in Drosophila does not affect life-span.

Doxorubicin selectively inhibits muscle gene expression in cardiac muscle cells in vivo and in vitro.

Transport of phosphocholine in higher plant cells: 31P nuclear magnetic resonance studies.

Genetic analysis of the Kirsten-ras-revertant 1 gene: potentiation of its tumor suppressor activity by specific point mutations.

An RNA polymerase II promoter containing sequences upstream and downstream from the RNA startpoint that direct initiation of transcription from the same site.

Protein phosphorylation in pancreatic islets induced by 3-phosphoglycerate and 2-phosphoglycerate.

Regulatory elements in the introns of the human HPRT gene are necessary for its expression in embryonic stem cells.

The ability of Salmonella to enter mammalian cells is affected by bacterial growth state.

Invariant measures for unipotent translations on homogeneous spaces.

Serum calcium and vitamin D regulate 1,25-dihydroxyvitamin D3 receptor concentration in rat kidney in vivo.

Molecular evidence that homologous recombination occurs in proliferating human somatic cells.

Negative and positive regulation by transcription factor cAMP response element-binding protein is modulated by phosphorylation.

In vivo expression of the lacY gene in two segments leads to functional lac permease.

cDNA cloning of somatolactin, a pituitary protein related to growth hormone and prolactin.

Inhibition of protein kinase C induces differentiation in Neuro-2a cells.

Serum amine oxidase activity contributes to crisis in mouse embryo cell lines.

Neuronal modulation of calcium channel activity in cultured rat astrocytes.

Expression of human alpha-globin and mouse/human hybrid beta-globin genes in murine hemopoietic stem cells transduced by recombinant retroviruses.

Confirmation of dust condensation in the ejecta of supernova 1987a.

Association of the fyn protein-tyrosine kinase with the T-cell antigen receptor.

Beta and gamma subunits of a yeast guanine nucleotide-binding protein are not essential for membrane association of the alpha subunit but are required for receptor coupling.

A nontransformable Triticum monococcum monocotyledonous culture produces the potent Agrobacterium vir-inducing compound ethyl ferulate.

Potentiation of a polyadenylylation site by a downstream protein-DNA interaction.

A murine fibroblast growth factor (FGF) receptor expressed in CHO cells is activated by basic FGF and Kaposi FGF.

cDNA cloning, sequence, and expression of carbonic anhydrase in Chlamydomonas reinhardtii: regulation by environmental CO2 concentration.

Basal ganglia and cerebellum receive different somatosensory information in rats.

Fragmentation of the Golgi apparatus of motor neurons in amyotrophic lateral sclerosis revealed by organelle-specific antibodies.

Differential interactions of human choriogonadotropin and its antagonistic aglycosylated analog with their receptor.

Early transcription factor subunits are encoded by vaccinia virus late genes.

Selector genes and the Cambrian radiation of Bilateria.

DNA amplification-restricted transcription-translation: Rapid analysis of rhesus rotavirus neutralization sites

Expression and purification of the leucine zipper and DNA-binding domains of Fos and Jun: Both Fos and Jun contact DNA directly

Characterization of amplification core and esterase B1 gene responsible for insecticide resistance in Culex

Sequence of the intron/exon junctions of the coding region of the human androgen receptor gene and identification of a point mutation in a family with complete androgen insensitivity