Articles index

PubMed.org

PubMed.org, 1975

PubMed.org, 7.1975

Results 1 to 200 of 236.   [ 1 2 ]   Next


pmid1079575 Enhanced immunological surveillance in mice heterozygous at the H-2 gene complex
pmid1079924 Interaction antigens detected by cytotoxic T cells with the major histocompatibility complex as modifier
pmid1080257 Polyribosome formation in early wheat embryo germination independent of either transcription or polyadenylation
pmid1094308 Protective tumour cell ghosts with intact membrane markers
pmid1094309 Divalent cation ionophore A23187 forms lipid soluble complexes with leucine and other amino acids
pmid1094540 Superior colliculus: visuotopic-somatotopic overlap
pmid1095933 BCG suppresses growth and metastasis of hydatid infections
pmid1095934 Signal-to-noise ratio of electron micrographs obtained by cross correlation
pmid1097933 Immunobiology of membrane-bound collagen on mouse fibroblasts
pmid1097934 Endotoxin-sensitive membrane component of human platelets
pmid1097935 Characterisation of the bacteriophage T4 receptor site
pmid1097936 Polyadenylic acid sequences in E. coli messenger RNA
pmid1097937 Packaging of prophage and host DNA by coliphage lambda
pmid1097938 Isolation of polar insertion mutants and the direction of transcription of ribosomal protein genes in E. coli
pmid1097939 Why didn’t Gregor Mendel find linkage?
pmid1097940 Defect of macrophage function in the antibody response to sheep erythrocytes in systemic Mycobacterium lepraemurium infection
pmid1097941 Promotion of cell fusion by divalent cation ionophores
pmid1134575 Possible mechanisms of corona discharge involved in biogenesis
pmid1134576 Heavy metal release from plants into the atmosphere
pmid1134577 Conditioned bardycardia in the sea lion Zalophus californianus
pmid1134578 Inversion heterozygosity and the origin of XO daughters of Bpa/+female mice
pmid1134579 Specific basophil hypersensitivity induced by skin testing and transferred using immune serum
pmid1134580 Dependence of the contractile activation of skinned cardiac cells on the sarcomere length
pmid1134581 Morphine antagonises prostaglandin E1- mediated inhibition of human platelet aggregation
pmid1134582 2-Hydroxy-oestradiol-17 beta as a possible link in steroid brain interaction
pmid1134583 Amino acid synthesis through biogenetic-type CO2 fixation
pmid1134584 Seasonal rhythm in plasma testosterone and luteinising hormone of the male laboratory rat
pmid1134585 An approach to amino acid sequence analysis of transplantation antigens
pmid1134586 Stable large variant of 5S RNA in Clostridium thermosaccharolyticum
pmid1134587 Role of light and rhodopsin phosphorylation in control of permeability of retinal rod outer segment disks to Ca2plus
pmid1138367 Evolution of a gene. Multiple genes for LDH isozymes provide a model of the evolution of gene structure, function and regulation
pmid1138368 Research and the National Cancer Program
pmid1138369 Ape limb bone from the oligocene of Egypt
pmid1138370 Horizontal cells in cat retina with independent dendritic systems
pmid1138371 Orientation of gull chicks exposed to project Sanguine’s electromagnetic field
pmid1138372 Sexual behavior: Extreme reduction of postejaculatory refractory period by midbrain lesions in male rats
pmid1138373 Social modification of alcohol consumption in inbred mice
pmid1138374 Tetrodotoxin: Occurrence in atelopid frogs of Costa Rica
pmid1138375 Exploring cells with a centrifuge
pmid1138376 Chlorofluorocarbon sources of environmental contamination
pmid1138377 Angiotensin II stimulation of prostaglandin production in cultured human vascular endothelium
pmid1138378 Primate evolution: analysis of trends
pmid1143328 Existence and possible roles of transcriptional barriers in T7 DNA early region as shown by electron microscopy
pmid1143329 Hue is an absolute code for young children
pmid1143330 Sexual transfer of specific genes without gametic fusion
pmid1143331 Salt-dependent bacteriophage infecting Halobacterium cutirubrum and H. halobium
pmid1143332 Host growth induced by genetic tumour grafts
pmid1143333 Target cell for oncogenic action of polycythaemia-inducing Friend virus
pmid1143334 Characterisation of human cells transformed in vitro by urethane
pmid1143335 Differences between detergent-extracted acetylcholine receptor and "cholinergic proteolipid."
pmid1143336 Internal regulation of iron absorption
pmid1143337 Appearance of hypoxanthine guanine phosphoribosyltransferase activity as a consequence of mycoplasma contamination
pmid1143338 Poly(U) polymerase in rat brain
pmid1143339 Possible role for poly(A) as an inhibitor of endonuclease activity in eukaryotic cells
pmid1143340 Stereoselective blockade of the dopamine receptor and the x-ray structures of alpha and beta-flupenthixol
pmid1143341 Letter: Terminal deoxynucleotidyltransferase in murine myelomas
pmid1143342 Letter: Double helix of tropomyosin
pmid1143343 Cerebral dominance and reading habits
pmid1143344 Electrophoretic differences between sympatric ecotypes
pmid1143345 Visual spatial summation in two classes of geniculate cells
pmid1143346 Inhibition of mobility of cell-surface receptors by factors which mediate specific cell-cell interactions
pmid1143347 Activation of a voltage-insensitive conductance by inward calcium current
pmid1143348 Selective elimination of taste responses to sugars by proteolytic enzymes
pmid1143349 Effect of bromodeoxyuridine on redundancy of ribosomal RNA cistrons of Drosophila virilis
pmid1143350 Reduction in sympathetic nervous activity as a mechanism for hypotensive effect of propranolol
pmid1145201 Dichloroacetamide antidotes for thiocarbamate herbicides: mode of action
pmid1145202 Nuclear protein matrix: association with newly synthesized DNA
pmid1145203 Oxidation of the carcinogens benzo [a] pyrene and benzo [a] anthracene to dihydrodiols by a bacterium
pmid1145204 Supraependymal cells of hypothalamic third ventricle: identification as resident phagocytes of the brain
pmid1145205 Strain differences during intraventricular infusion of norepinephrine: possible role of receptor sensitivity
pmid1152979 Laser microprobe mass analysis of organic materials
pmid1152980 Suppression of apparent movement during binocular rivalry
pmid1152981 Anti-fertility drugs; novel non-hormonal compounds that inhibit prostaglandin metabolism
pmid1152982 Non-antiviral activities of interferon are not controlled by chromosome 21
pmid1152983 Carbonium ion as ultimate carcinogen of polycyclic aromatic hydrocarbons
pmid1152984 Letter: Origin of cellular senescence
pmid1152985 Computer-aided thought in biomedical research
pmid1152986 NAtural halocarbons in the air and in the sea
pmid1152987 Improving one’s touch
pmid1152988 Gene dosage effect in human trisomy 16
pmid1152989 Differential formation of desmosomes and hemidesmosomes in epidermal cell cultures treated with retinoic acid
pmid1152990 Demonstration of intermolecular forces in cell adhesion using a new electrochemical technique
pmid1152991 Chemotactic stimulation by cell surface immune reactions
pmid1152992 Sulphydryl groups and the quinone receptor in insect olfaction and gustation
pmid1152993 Transcriptional events during early phase of germination of rice embryos
pmid1152994 Fluoride concentrations in developing enamel
pmid1152995 Differences in transcription of unique DNA sequences between neuronal and glial cells
pmid1152996 Excision of thymine dimers from specifically incised DNA by extracts of xeroderma pigmentosum cells
pmid11643273 Genetic screening: NAS recommends proceeding with caution
pmid1169693 Growth inhibition of animal cells by succinylated concanavalin A
pmid1170500 Possible mechanism for action of prolactin on mammary cell sodium transport
pmid1170501 Sporulation-inducing factor in slime mould Physarum polycephalum
pmid1170502 Inhibition of fungal growth by wheat germ agglutinin
pmid1170503 Two mechanisms for poststimulus hyperpolarisations in cultured mammalian neurones
pmid1170504 Inhibition of myogenesis in a rat myoblast line by 5-bromodeoxyuridine
pmid1171374 Saturable, energy-dependent, transmembrane transport of prostaglandins against concentration gradients
pmid1171375 Control of acetylcholinesterase by contractile activity of cultured muscle cells
pmid1171376 Capacity of foetal spinal cord obtained from dystrophic mice (dy2J) to promote muscle regeneration
pmid1173469 Polyspermy block of Spisula eggs is prevented by cytochalasin B
pmid166321 Independent regulation of cellular properties in thermosensitive transformation mutants of mouse fibroblasts
pmid166322 A "permissive" effect of dexamethasone on the glucagon induction of amino acid transport in cultured hepatocytes
pmid166323 Morphine elevates levels of cyclic GMP in a neuroblastoma X glioma hybrid cell line
pmid167287 Morphology and biochemistry of small, intensely fluorescent cells of sympathetic ganglia
pmid167288 Incorporation of acetylcholinesterase into synaptic vesicles is associated with blockade of synaptic transmission
pmid167289 IMP dehydrogenase, an enzyme linked with proliferation and malignancy
pmid167290 E. coli membrane lipid alteration affecting T4 capsid morphogenesis
pmid167291 Stimulation by cyclic GMP of lymphocytes mediated by soluble factor released from adherent cells
pmid167292 Persistence of viral DNA in human cell cultures infected with human papilloma virus
pmid168495 Differential effects of cyclic AMP on the in vitro induction of antibody synthesis
pmid168496 Amplification of a specific region of the polyoma virus genome
pmid168497 Implications for theories of anaesthesia of antagonism between anaesthetic and non-anaesthetic steroids
pmid168498 Increased spontaneous transmitter release from presynaptic nerve terminal by methylmercuric chloride
pmid168499 Murine sarcoma virus pseudotypes acquire a determinant specifying N or B tropism from leukaemia virus during rescue
pmid168500 Induction of erythroid leukaemia by Harvey and Kirsten sarcoma viruses
pmid17733871 Letter to the Editor
pmid17733872 Letter to the Editor
pmid17733873 Vinyl Chloride and DDT: Environmental Effects
pmid17733874 Sounds of Science
pmid17733875 Diabetes (III): New Hormones Promise More Effective Therapy
pmid17733876 Energy Equivalents
pmid17733877 New Arrangements for Science in the Universities
pmid17733878 Permethylpolysilanes: Silicon Analogs of Hydrocarbons: Cyclic polysilanes resemble aromatic hydrocarbons in electronic and chemical properties
pmid17733879 Causality and Anticipation: Analysis of the concept of anticipation can contribute to the philosophy of biology
pmid17733880 E. F. Schumacher: Cutting Technology Down to Size
pmid17733881 Geological Survey Lowers Its Sights
pmid17733882 NSF Science Development Program: "Centers of Excellence" Revisited
pmid17733883 President Ford at NIH: Courting Biomedical Science
pmid17733884 Offshore Drilling: Fishermen and Oilmen Clash in Alaska
pmid17733885 Behavioral Development: Effects of Environments
pmid17733886 Foundations of Mathematics: Unsolvable Problems
pmid17733887 Gas Chromatographic Column for the Viking 1975 Molecular Analysis Experiment
pmid17733888 Intermolecular Electron Transfer by Quantum Mechanical Tunneling
pmid17733889 Sentence Perception as an Interactive Parallel Process
pmid17759720 Technical Experts and Lawyers
pmid17759721 Dredged Material Disposal Guidelines
pmid17759722 Primates in Biomedical Research
pmid17759723 Letter to the Editor
pmid17759724 Absence of U.S. Energy Leadership
pmid17759725 Biogeography of the Megazoo: Biogeographic studies suggest organizing principles for a future system of wild lands
pmid17759726 NSF: House Appropriations Panel Gives Warning Tug on Purse Strings
pmid17759727 Bauman Amendment’s Chances Down
pmid17759728 White House Science Adviser: House Committee Mulls Ford Bill
pmid17759729 Nuclear Power: Westinghouse Looks to Washington for a Customer
pmid17759730 Alaska’s Pipeline Road: New Conflicts Loom
pmid17759731 Freedom of Information Act: Problems at the FDA
pmid17759732 Ray Fed Up, Quits State
pmid17759733 Actin and Myosin: Role in Nonmuscle Cells
pmid17759734 Exploring the Continent by Drilling: A New Proposal
pmid17759735 Native American Contributions to Science, Engineering, and Medicine
pmid17759736 McElroy Awarded Honorary Degree
pmid17759737 Notes from Other Offices
pmid17759738 New Deadline for Nominations for AAAS-Rosenstiel Award in Oceanographic Science
pmid17759739 Etch Patterns on Calcareous Sediment Grains: Petrographic Evidence of Marine Dissolution of Carbonate Minerals
pmid17759740 Volcanic Twilights from the Fuego Eruption
pmid17759741 Survey of Affiliates’ Equal Opportunity Policies
pmid17813690 The Federal Purse
pmid17813691 Control of Infectious Diseases among Rodent Stocks
pmid17813692 "Public" Input in Research
pmid17813693 Letter to the Editor
pmid17813694 Uranium Enrichment
pmid17813695 Control of Sulfur Dioxide Emissions from Coal
pmid17813696 Energy and Resources: A plan is outlined according to which solar and wind energy would supply Denmark’s needs by the year 2050
pmid17813697 Retrieval of Good Images from Accidentally Blurred Photographs: Holographic principles make possible image improvement in many cases of current scientific interest
pmid17813698 Whither the NSF?--The Higher Derivatives: A changing social environment will make new demands on the science community
pmid17813699 Nuclear Exports: A U.S. Firm’s Troublesome Flirtation with Brazil
pmid17813700 Major NSF Reorganization Announced by Stever
pmid17813701 Pioneer-Venus: Did Astronomers Undercut Planetary Science?
pmid17813702 Agriculture: A New Frontier in Coastal North Carolina
pmid17813703 Quantum Electrodynamics: Excited State of Positronium
pmid17813704 Air Pollution: Where Do Hydrocarbons Come From?
pmid17813705 Earth as an Intense Planetary Radio Source: Similarities to Jupiter and Saturn
pmid17813706 Nectar: Its Production and Functions in Trumpet Creeper
pmid17813707 Ocean Thermal Gradient Hydraulic Power Plant
pmid17813708 Foam Solar Sea Power Plant
pmid17813709 Medical Student Microscope
pmid17813710 Calcium Titrator
pmid17813711 Potentiometric Recorders
pmid17813712 Liposomes
pmid17813713 Urine Specimen Collection and Transport
pmid17813714 Digital Thermometer
pmid17813715 Literature
pmid17813716 Thin-Layer Chromatography Accessory
pmid17813717 Ultraviolet-Visible Spectrophotometer
pmid17813718 Chart Recorder
pmid17813719 Graphic Plotter
pmid17813720 Drug Standards
pmid17813721 Electrophoresis Apparatus
pmid17835755 Is "Doomsday" on Target?
pmid17835756 Academy Forum Publication
pmid17835757 NSF and Citation Analysis
pmid17835758 Scientists and Politicians
pmid17835759 Crowding on Yosemite Buses
pmid17835760 Effects of Small Computers on Scientists
pmid17835761 Energy Conservation and the Consumer: A tax placed on energy and adjusted to wage levels would ease a change to a more labor intensive economy
pmid17835762 Futurism: Gaining a Toehold in Public Policy
pmid17835763 National Medal of Science Winners
pmid17835764 Ford Nominates Alabamian to HEW
pmid17835765 NSF to Make More Peer Review Information Available
pmid17835766 A Conversation with Dixy Lee Ray
pmid17835767 Cleaning up Coal: A New Entry in the Energy Sweepstakes