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Volume 73(5);  May 1976
The cover of the journal
The inverse problem for convex bodies
Andrew Majda
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1377–1378.
PMCID: PMC430295
Unstable spiral modes in disk-shaped galaxies
Y. Y. Lau, C. C. Lin, and James W.-K. Mark
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1379–1381.
PMCID: PMC430296
Solar abundance of osmium
George Jacoby and Lawrence H. Aller
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1382–1383.
PMCID: PMC430297
Observations and interpretation of x-ray absorption edges in iron compounds and proteins.
G R Shulman, Y Yafet, P Eisenberger, and W E Blumberg
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1384–1388.
PMCID: PMC430298
Spectroscopic studies and a structural model for blue copper centers in proteins.
E I Solomon, J W Hare, and H B Gray
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1389–1393.
PMCID: PMC430299
Uncoupling of local field spectra in nuclear magnetic resonance: determination of atomic positions in solids.
J S Waugh
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1394–1397.
PMCID: PMC430300
Nuclear magnetic resonance studies of slowly exchanging peptide protons in cytochrome c in aqueous solution.
D J Patel and L L Canuel
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1398–1402.
PMCID: PMC430301
Angles between orthogonal spd bond orbitals with maximum strength
Linus Pauling
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1403–1405.
PMCID: PMC430302
2-diazo-3,3,3-trifluoropropionyl chloride: reagent for photoaffinity labeling.
V Chowdhry, R Vaughan, and F H Westheimer
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1406–1408.
PMCID: PMC430303
15N nuclear magnetic resonance investigations on amino acids.
F Blomberg, W Maurer, and H Rüterjans
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1409–1413.
PMCID: PMC430304
Lifting derivations from quotients of separable C*-algebras
Gert K. Pedersen
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1414–1415.
PMCID: PMC430305
A maximal function associated to the curve (t, t2)
Alexander Nagel, Nestor Riviere, and Stephen Wainger
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1416–1417.
PMCID: PMC430306
An extension of the concept of inertial frame and of Lorentz transformation
Edward H. Kerner
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1418–1421.
PMCID: PMC430307
The solid phase synthesis of a protein activator for lecithin-cholesterol acyltransferase corresponding to human plasma apoC-I.
G F Sigler, A K Soutar, L C Smith, A M Gotto, Jr, and J T Sparrow
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1422–1426.
PMCID: PMC430308
Binding of insulin to isolated nuclei.
I D Goldfine and G J Smith
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1427–1431.
PMCID: PMC430309
Comparative study of alkaline phosphatase activity in lymphocytes, mitogen-induced blasts, lymphoblastoid cell lines, acute myeloid leukemia, and chronic lymphatic leukemia cells.
H Neumann, E Klein, R Hauck-Granoth, S Yachnin, and H Ben-Bassat
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1432–1436.
PMCID: PMC430310
Elucidation of hydrocarbon structure in an enzyme-catalyzed benzo[a]pyrene-poly (G) covalent complex.
T Meehan, K Straub, and M Calvin
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1437–1441.
PMCID: PMC430311
Induction of vitellogenin synthesis by estrogen in avian liver: relationship between level of vitellogenin mRNA and vitellogenin synthesis.
K P Mullinix, W Wetekam, R G Deeley, J I Gordon, M Meyers, K A Kent, and R F Goldberger
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1442–1446.
PMCID: PMC430312
Characterization of a gamma-carboxyglutamic acid-containing protein from bone.
P A Price, A A Otsuka, J W Poser, J Kristaponis, and N Raman
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1447–1451.
PMCID: PMC430313
Alpha-fetoprotein: the major high-affinity estrogen binder in rat uterine cytosols.
J Uriel, D Bouillon, C Aussel, and M Dupiers
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1452–1456.
PMCID: PMC430314
Membrane penicillinase of Bacillus licheniformis 749/C:sequence and possible repeated tetrapeptide structure of the phospholipopeptide region.
S Yamamoto and J O Lampen
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1457–1461.
PMCID: PMC430315
On the obligatory role of the hypophysis in sexual differentiation hepatic metabolism in rats.
J A Gustafsson and A Stenberg
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1462–1465.
PMCID: PMC430316
Synthesis of nuclear proteins during DNA repair synthesis in human diploid fibroblasts damaged with ultraviolet radiation of N-acetoxy-2-acetylaminofluroene.
G S Stein, W D Park, J L Stein, and M W Lieberman
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1466–1470.
PMCID: PMC430317
Functional genetic expression of eukaryotic DNA in Escherichia coli.
K Struhl, J R Cameron, and R W Davis
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1471–1475.
PMCID: PMC430318
Human pituitary growth hormone: restoration of full biological activity by noncovalent interaction of two fragments of the hormone.
C H Li and T A Bewley
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1476–1479.
PMCID: PMC430319
Mapping of the three species of polyoma mRNA.
H Türler, C Salomon, B Allet, and R Weil
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1480–1484.
PMCID: PMC430320
The neurospora plasma membrane ATPase is an electrogenic pump.
G A Scarborough
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1485–1488.
PMCID: PMC430321
Replication of mycoplasmavirus MVL51: Attachment of MVL51 parental DNA to host cell membrane
Jyotirmoy Das and Jack Maniloff
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1489–1493.
PMCID: PMC430322
Desensitization of beta-adrenergic receptors by beta-adrenergic agonists in a cell-free system: resensitization by guanosine 5'-(beta, gamma-imino)triphosphate and other purine nucleotides.
C Mukherjee and R J Lefkowitz
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1494–1498.
PMCID: PMC430323
Cobalt inhibition of synthesis and induction of delta-aminolevulinate synthase in liver.
M D Maines, V Janousĕk, J M Tomio, and A Kappas
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1499–1503.
PMCID: PMC430324
Sequential transcription of the genes of vesicular stomatitis virus.
G Abraham and A K Banerjee
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1504–1508.
PMCID: PMC430325
Synthesis of an R plasmid protein associated with tetracycline resistance is negatively regulated.
H L Yang, G Zubay, and S B Levy
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1509–1512.
PMCID: PMC430326
Isolation and propagation of a segment of the simian virus 40 genome containing the origin of DNA replication.
T E Shenk and P Berg
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1513–1517.
PMCID: PMC430327
Electron microscopy of gene regulation: the L-arabinose operon.
J Hirsh and P Berg
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1518–1522.
PMCID: PMC430328
High in vivo rates of methionine biosynthesis in transformed human and malignant rat cells auxotrophic for methionine.
R M Hoffman and R W Erbe
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1523–1527.
PMCID: PMC430329
Biological consequences of incorporation of 5-fluorocytidine in the RNA of 5-fluorouracil-treated eukaryotic cells.
M K Gleason and H Fraenkel-Conrat
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1528–1531.
PMCID: PMC430330
An experiment eliminating the rotating carrier mechanism for the active transport of Ca ion in sarcoplasmic reticulum membranes.
A Dutton, E D Rees, and S J Singer
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1532–1536.
PMCID: PMC430331
Molecular cloning of DNA fragments produced by restriction endonucleases Sa1I and BamI.
D H Hamer and C A Thomas, Jr
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1537–1541.
PMCID: PMC430332
Ability of insulin to increase calcium binding by adipocyte plasma membranes.
J M McDonald, D E Bruns, and L Jarett
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1542–1546.
PMCID: PMC430333
Coordinate regulation of the synthesis of eukaryotic ribosomal proteins.
C Gorenstein and J R Warner
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1547–1551.
PMCID: PMC430334
A new immunoglobulin variant: gamma3 heavy chain disease protein CHI.
B Frangione
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1552–1555.
PMCID: PMC430335
An assay of ribonuclease H, endoribonucleases, and phosphatases.
J G Starvianopoulos and E Chargaff
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1556–1558.
PMCID: PMC430336
A protein binding the methylated 5'-terminal sequence, m7GpppN, of eukaryotic messenger RNA.
W Filipowicz, Y Furuichi, J M Sierra, S Muthukrishnan, A J Shatkin, and S Ochoa
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1559–1563.
PMCID: PMC430337
In vitro transcription of chromatin in the presence of a mercurated nucleotide.
G F Crouse, J B Fodor, and P Doty
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1564–1567.
PMCID: PMC430338
Long-chain neutral glycolipids and gangliosides of murine fibroblast lines and their low- and high-tumourigenic hybrids.
K Itaya, S I Hakomori, and G Klein
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1568–1571.
PMCID: PMC430339
Presence of messenger specifying sequences in the DNA of chromatin subunits.
M Tien Kuo, C G Sahasrabuddhe, and G F Saunders
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1572–1575.
PMCID: PMC430340
Bacteriophage T5-induced endonucleases that introduce site-specific single-chain interruptions in duplex DNA.
S G Rogers and M Rhoades
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1576–1580.
PMCID: PMC430341
Nuclear magnetic resonance study of heme-heme interaction in hemoglobin M Milwaukee: implications concerning the mechanism of cooperative ligand binding in normal hemoglobin.
L W Fung, A P Minton, and C Ho
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1581–1585.
PMCID: PMC430342
Regulation of guanylate and adenylate cyclase activities by lysolecithin.
W T Shier, J H Baldwin, M Nilsen-Hamilton, R T Hamilton, and N M Thanassi
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1586–1590.
PMCID: PMC430343
Hepatic phenylalanine 4-monooxygenase is a phosphoprotein.
S Milstien, J P Abita, N Chang, and S Kaufman
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1591–1593.
PMCID: PMC430344
An enzyme system for replication of duplex circular DNA: the replicative form of phage phi X174.
S Eisenberg, J F Scott, and A Kornberg
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1594–1597.
PMCID: PMC430345
Inelastic electron tunneling spectroscopy of nucleic acid derivatives.
J M Clark and R V Coleman
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1598–1602.
PMCID: PMC430346
Lipid vesicles as carriers for introducing materials into cultured cells: influence of vesicle lipid composition on mechanism(s) of vesicle incorporation into cells.
G Poste and D Papahadjopoulos
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1603–1607.
PMCID: PMC430347
Cell cycle analysis and X-chromosome inactivation in the developing mouse.
A B Mukherjee
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1608–1611.
PMCID: PMC430348
Hormone and neurotransmitter receptors in an established vascular endothelial cell line.
V Buonassisi and J C Venter
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1612–1616.
PMCID: PMC430349
Stimulation of prostaglandin E synthesis in cultured human umbilical vein smooth muscle cells.
R W Alexander and M A Gimbrone, Jr
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1617–1620.
PMCID: PMC430350
An evaluation of messenger RNA competition in the shutoff of human interferon production.
P B Sehgal and I Tamm
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1621–1625.
PMCID: PMC430351
Alpha-methyl ornithine, a potent competitive inhibitor of ornithine decarboxylase, blocks proliferation of rat hepatoma cells in culture.
P S Mamont, P Böhlen, P P McCann, P Bey, F Schuber, and C Tardif
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1626–1630.
PMCID: PMC430352
Sodium-stimulated amino acid uptake into isolated membrane vesicles from Balb/c 3T3 cells transformed by simian virus 40.
D C Quinlan, J R Parnes, R Shalom, T Q Garvey, 3rd, K J Isselbacher, and J Hochstadt
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1631–1635.
PMCID: PMC430353
Fluidity in mitochondrial membranes: thermotropic lateral translational motion of intramembrane particles.
M Höchli and C R Hackenbrock
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1636–1640.
PMCID: PMC430354
The development of the action potential mechanism of amphibian neurons isolated in culture.
N C Spitzer and J E Lamborghini
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1641–1645.
PMCID: PMC430355
Distribution of annionic sites in glomerular basement membranes: their possible role in filtration and attachment.
J P Caulfield and M G Farquhar
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1646–1650.
PMCID: PMC430356
Different calcium requirements for proliferation of conditionally and unconditionally tumorigenic mouse cells.
A L Boynton and J F Whitfield
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1651–1654.
PMCID: PMC430357
Resting state in normal and simian virus 40 transformed Chinese hamster lung cells.
R G Martin and S Stein
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1655–1659.
PMCID: PMC430358
Multiple active forms of thrombin: binding to platelets and effects on platelet function.
S F Mohammed, C Whitworth, H Y Chuang, R L Lundblad, and R G Mason
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1660–1663.
PMCID: PMC430359
Control of cell division in Saccharomyces cerevisiae by methionyl-tRNA.
M W Unger and L H Hartwell
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1664–1668.
PMCID: PMC430360
Hormonal control of meiosis: specificity of the 1-methyladenine receptors in starfish oocytes.
M Dorée, P Guerrier, and N J Leonard
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1669–1673.
PMCID: PMC430361
Changes in type of collagen synthesized as clones of chick chondrocytes grow and eventually lose division capacity.
R Mayne, M S Vail, P M Mayne, and E J Miller
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1674–1678.
PMCID: PMC430362
Cholera toxin interactions with thyrotropin receptors on thyroid plasma membranes.
B R Mullin, S M Aloj, P H Fishman, G Lee, L D Kohn, and R O Brady
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1679–1683.
PMCID: PMC430363
dunce, a mutant of Drosophila deficient in learning.
Y Dudai, Y N Jan, D Byers, W G Quinn, and S Benzer
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1684–1688.
PMCID: PMC430364
Evolution of continuous variation: direct approach through joint distribution of genotypes and phenotypes.
L L Cavalli-Sforza and M W Feldman
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1689–1692.
PMCID: PMC430365
Abnormal ornithine carbamoyltransferase in mice having the sparse-fur mutation.
R DeMars, S L LeVan, B L Trend, and L B Russell
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1693–1697.
PMCID: PMC430366
A mutant of Escherichia coli with an altered elongation factor Tu.
S Pedersen, R M Blumenthal, S Reeh, L B Russell, P Lemaux, R A Laursen, S Nagarkatti, and J D Friesen
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1698–1701.
PMCID: PMC430367
Demonstration of an idiotypic antigen on a monoclonal cold agglutinin and on its isolated heavy and light chains.
L Kobzik, M C Brown, and A G Cooper
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1702–1706.
PMCID: PMC430368
Antibody-producing cells: virus-induced alteration of response to antigen.
V Riley, W Braun, M Ishizuka, and D Spackman
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1707–1711.
PMCID: PMC430369
Hypersensitivity to tobacco antigen.
C G Becker, T Dubin, and H P Wiedemann
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1712–1716.
PMCID: PMC430370
Effects of concanavalin A and a succinylated derivative on lymphocyte proliferation and cyclic nucleotide levels.
J W Hadden, E M Hadden, J R Sadlik, and R G Coffey
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1717–1721.
PMCID: PMC430371
The effect of main artery occlusion of one kidney on blood pressure of dogs.
H Goldblatt, E Haas, R L Klick, and L V Lewis
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1722–1724.
PMCID: PMC430372
Search for antigens and antibodies crossreactive with type C viruses of the woolly monkeys and gibbon ape in animal models and in humans.
J R Stephenson and S A Aaronson
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1725–1729.
PMCID: PMC430373
Inhibition of arachidonic acid release from cells as the biochemical action of anti-inflammatory corticosteroids.
S L Hong and L Levine
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1730–1734.
PMCID: PMC430374
Kinetics of glucagon in man: effects of starvation.
M Fisher, R S Sherwin, R Hendler, and P Felig
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1735–1739.
PMCID: PMC430375
Helical growth of Bacillus subtilis: a new model of cell growth.
N H Mendelson
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1740–1744.
PMCID: PMC430376
Differential effect of phosphonoacetic acid on the expression of Epstein-Barr viral antigens and virus production.
O Nyormoi, D A Thorley-Lawson, J Elkington, and J L Strominger
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1745–1748.
PMCID: PMC430377
Evidence for tandem integration of avian myeloblastosis virus DNA with endogenous provirus in leukemic chicken cells.
M Shoyab, D A Thorley-Lawson, and M A Baluda
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1749–1753.
PMCID: PMC430378
Analysis of ion distribution in subcellular myocardial particulates separated by density gradient centrifugation with nonpolar liquid under ion immobilization conditions.
M B Visscher and Y C Lee
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1754–1756.
PMCID: PMC430379
Apolipoproteins in rat serum and renal lymph.
P S Roheim, D Edelstein, and G G Pinter
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1757–1760.
PMCID: PMC430380
Effects of cholera toxin on cochlear endolymph production: model for endolymphatic hydrops.
P S Roheim and S W Brusilow
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1761–1764.
PMCID: PMC430381
Birds on islands in the sky: Origin of the montane avifauna of Northern Melanesia
Ernst Mayr and Jared M. Diamond
Proc Natl Acad Sci U S A. 1976 May; 73(5): 1765–1769.
PMCID: PMC430382
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