This journal provides immediate access to some articles. Volume 58(2); August 1967 On the nature of free radicals induced by X-rays in puric bases. PMCID: PMC335646 ON OBSTRUCTIONS TO DEFORMATIONS OF COMPLEX ANALYTIC SURFACES PMCID: PMC335647 EXTENDED DYNAMICAL SYSTEMS AND STABILITY THEORY PMCID: PMC335648 MINIMAL CONES, PLATEAU'S PROBLEM, AND THE BERNSTEIN CONJECTURE PMCID: PMC335649 A CLASS OF NONAUTONOMOUS DIFFERENTIAL EQUATIONS REDUCIBLE TO AUTONOMOUS ONES BY AN EXACT METHOD PMCID: PMC335650 Minimization of polypeptide energy. I. Preliminary structures of bovine pancreatic ribonuclease S-peptide. PMCID: PMC335651 Analysis of the skeletal configuration of crystalline hen egg-white lysozyme. PMCID: PMC335652 SILICA GLASS: A BENT-BOND MODEL PMCID: PMC335653 Dihydrothymine from UV-irradiated DNA. PMCID: PMC335654 Sensitized photodimerization of thymine in DNA. PMCID: PMC335655 Investigation of a hapten-antibody complex by nuclear magnetic resonance. PMCID: PMC335656 PHASE TRANSITION IN A ONE-DIMENSIONAL SYSTEM, II PMCID: PMC335657 Sensitivity and reliability of the senses. PMCID: PMC335658 Further experiments on the action of antilymphocytic antiserum. PMCID: PMC335659 Complement-fixing antibodies in sera of human and nonhuman primates to viral antigens derived from Burkitt's lymphoma cells. PMCID: PMC335660 The histocompatability-2 locus and susceptibility to bittner virus borne by red blood cells in mice. PMCID: PMC335661 Studies on red cell aplasia. I. Demonstration of a plasma inhibitor to heme synthesis and an antibody to erythroblast nuclei. PMCID: PMC335662 The transcription of the DNA molecule. PMCID: PMC335663 Early action of injected L-thyroxine on mitochondrial oxidative phosphorylation. PMCID: PMC335664 Sleep-promoting effects of cerebrospinal fluid from sleep-deprived goats. PMCID: PMC335665 Parathyroid function and the renal excretion of 3'5'-adenylic acid. PMCID: PMC335666 The increase in nitrate reductase activity and protein content of plants treated with simazine. PMCID: PMC335667 The relationship of DNA content to nuclear and chromosome volumes and to radiosensitivity (LD50). PMCID: PMC335668 The labeling of carrot cells with H3-proline: is there a cell-wall protein? PMCID: PMC335669 On the origin and persistence of a cytoplasmic state inducing nuclear DNA synthesis in frogs' eggs. PMCID: PMC335670 Larval development in Sciara coprophila without the formation of chromosomal puffs. PMCID: PMC335671 The pattern of energy metabolism in the mouse oöcyte and zygote. PMCID: PMC335672 E1 esterase isozymes of maize: on the nature of the gene-controlled variation. PMCID: PMC335673 Genetic control of transcription during development of phage gamma. PMCID: PMC335674 Mutants of bacteriophage T4 unable to induce dihydrofolate reductase activity. PMCID: PMC335675 Normal mammalian muscle differentiation and gene control of isocitrate dehydrogenase synthesis. PMCID: PMC335676 The genetic heterogeneity of simian virus 40. PMCID: PMC335677 The influence of dilution on the probability of multiple infection of cells by virus particles of different types. PMCID: PMC335678 The mechanism of mitochondrial swelling. PMCID: PMC335679 Heterogeneous length distribution of circular DNA filaments from yeast mitochondria. PMCID: PMC335680 The subunit structure and carboxy-terminal sequence of rabbit muscle aldolase. PMCID: PMC335681 Regulation of homoserine biosynthesis by L-cysteine, a terminal metabolite of a linked pathway. PMCID: PMC335682 Regulation of glutamine synthetase. VII. Adenylyl glutamine synthetase: a new form of the enzyme with altered regulatory and kinetic properties. PMCID: PMC335683 Evidence for circular DNA forms of a bacterial plasmid. PMCID: PMC335684 Insulin-dependent DNA polymerase and DNA synthesis in mammary epithelial cells in vitro. PMCID: PMC335685 Enzymatic breakage and joining of deoxyribonucleic acid. II. The structural gene for polynucleotide ligase in bacteriophage T4. PMCID: PMC335686 Hybridization of plant ribosomal RNA to DNA: the isolation of a DNA component rich in ribosomal RNA cistrons. PMCID: PMC335687 Accumulation of newly synthesized RNA templates in a unique class of polyribosomes during embryogenesis. PMCID: PMC335688 DNA polymerase in isolated tobacco chloroplasts and nature of the polymerized product. PMCID: PMC335689 Calcium accumulation as a parameter of energy metabolism in mitochondria of brown adipose tissue. PMCID: PMC335690 Probing the topography of the active site of alpha-chymotrypsin. PMCID: PMC335691 The kinetics of product appearance and template involvement in the in vitro replication of viral RNA. PMCID: PMC335692 Energy transfer: a spectroscopic ruler. PMCID: PMC335693 Evidence for active phosphate transport in maize mitochondria. PMCID: PMC335694 Synthesis of biologically pertinent peptides under possible primordial conditions. PMCID: PMC335695 Replication of bacteriophage ribonucleic acid: alterations in polyribosome patterns and association of double-stranded RNA with polyribosomes in Escherichia coli infected with bacteriophage R17. PMCID: PMC335696 Protein synthesis by reticulocyte ribosomes. 3. Description of a ribonucleoprotein fraction which stimulates messenger RNA-ribosomal interaction. PMCID: PMC335697 Nuclear magnetic resonance studies of proteins. I. Conformational variance among members of the chymotrypsinogen family. PMCID: PMC335698 Replication of viral RNA. XV. Purification and properties of Q-beta minus strands. PMCID: PMC335699 Initiation of protein synthesis. 3. Factor-GTP-codon-dependent binding of F-met-tRNA to ribosomes. PMCID: PMC335700 Inducers of interferon and host resistance. I. Double-stranded RNA from extracts of Penicillium funiculosum. PMCID: PMC335701 Interrelations between hepatic fatty acid oxidation and gluconeogenesis: a possible regulatory role of carnitine palmityltransferase. PMCID: PMC335702 Correction A DYE-BUOYANT-DENSITY METHOD FOR THE DETECTION AND ISOLATION OF CLOSED CIRCULAR DUPLEX DNA: THE CLOSED CIRCULAR DNA IN HELA CELLS PMCID: PMC335703 Corrects: A dye-buoyant-density method for the detection and isolation of closed circular duplex DNA: the closed circular DNA in HeLa cells. Proc Natl Acad Sci U S A. 1967 May; 57(5): 1514–1521. Journal Matter Original table of contents page Administrative content — journal masthead, notices, indexes, etc. | ||