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52 | 1794300 | Quantitative analysis of platelet activating factor treated with pentafluorobenzoyl chloride using gas chromatography/negative ion chemical ionization mass spectrometry. | Drugs Exp Clin Res | 1991 |
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53 | 1806553 | Two-dimensional mapping by high-performance liquid chromatography of pyridylamino oligosaccharides from various glycosphingolipids. | J Chromatogr | 1991 Nov 8 |
2 |
54 | 1820498 | Insulin-like growth factor I (IGF-I) and growth in children undergoing hemodialysis or after successful renal transplantation. | Medicina (B Aires) | 1991 |
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55 | 1848086 | Alveolar type II cells isolated after silica-induced lung injury in rats have increased surfactant protein A (SP-A) receptor activity. | Am J Respir Cell Mol Biol | 1991 Mar |
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56 | 1849409 | Eosinophil activation in systemic sclerosis. | Arthritis Rheum | 1991 Apr |
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57 | 1849483 | Structure of adsorbed fibrinogen obtained by scanning force microscopy. | FEBS Lett | 1991 Mar 25 |
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58 | 1872188 | [HPC purity tests for caffeine, theophylline and theobromine]. | Acta Pharm Hung | 1991 Jan |
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59 | 1874694 | Matrix solid phase dispersion (MSPD) extraction and gas chromatographic screening of nine chlorinated pesticides in beef fat. | J Assoc Off Anal Chem | 1991 May-Jun |
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60 | 1874864 | Solid-phase extraction of plasma vasopressin: evaluation, validation and application. | J Chromatogr | 1991 Apr 19 |
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61 | 1874911 | Silica gel high-performance liquid chromatography for the determination of cross-links in elastin. | J Chromatogr Sci | 1991 May |
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62 | 1888024 | Quantitative determination of albumin in urine by on-line immunoadsorptive cleanup and reversed-phase chromatography. | Anal Biochem | 1991 Jul |
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63 | 1893618 | Impaired tumour necrosis factor-alpha (TNF-alpha) production and abnormal B cell response to TNF-alpha in patients with systemic lupus erythematosus (SLE). | Clin Exp Immunol | 1991 Sep |
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64 | 1930130 | Surfactant protein D (SP-D) counteracts the inhibitory effect of surfactant protein A (SP-A) on phospholipid secretion by alveolar type II cells. Interaction of native SP-D with SP-A. | Biochem J | 1991 Oct 1 |
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65 | 1949696 | [A simple method of determining 1,25-(OH)2D (calcitriol) in blood]. | Vopr Med Khim | 1991 May-Jun |
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66 | 1959943 | Defective production of interleukin 6 by macrophages from C3H/HeJ mice: differential stimulation of interleukin 1 and interleukin 6 induction. | Immunol Lett | 1991 Sep |
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67 | 1965193 | Performance of wide-pore silica- and polymer-based packing materials in polypeptide separation: effect of pore size and alkyl chain length. | J Chromatogr | 1990 Dec 28 |
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68 | 2023913 | Affinity capture of [Arg8]vasopressin-receptor complex using immobilized antisense peptide. | Proc Natl Acad Sci U S A | 1991 May 1 |
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69 | 2050770 | Capillary zone electrophoresis of alpha 1-acid glycoprotein fragments from trypsin and endoglycosidase digestions. | J Chromatogr | 1991 Jan 4 |
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70 | 2059236 | Monocyte-derived neutrophil chemotactic factor/interleukin-8 is a potential mediator of crystal-induced inflammation. | Arthritis Rheum | 1991 Jul |
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71 | 2106191 | Effect of oral clonidine, insulin-induced hypoglycemia and exercise on plasma GHRH levels in short-stature children. | Acta Endocrinol (Copenh) | 1990 Jan |
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72 | 2111375 | Secretion of interleukin-1 beta by a leukemia cell line in response to lipopolysaccharide and mezerein. | J Biol Response Mod | 1990 Apr |
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73 | 2114483 | Chemical quality of drinking water in Bahrain. | J R Soc Health | 1990 Jun |
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74 | 2154066 | The comparison of a fibrogenic and two nonfibrogenic dusts by bronchoalveolar lavage. | Toxicol Appl Pharmacol | 1990 Feb |
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75 | 2156165 | Requirement of tumour necrosis factor for development of silica-induced pulmonary fibrosis. | Nature | 1990 Mar 15 |
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76 | 2157474 | Pulmonary response to silica or titanium dioxide: inflammatory cells, alveolar macrophage-derived cytokines, and histopathology. | Am J Respir Cell Mol Biol | 1990 Apr |
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77 | 2160473 | Solid-phase extraction on silica cartridges as an aid to platelet-activating factor enrichment and analysis. | J Chromatogr | 1990 Mar 16 |
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78 | 2162329 | Opioids modulate interleukin-1 production and secretion by bone-marrow macrophages. | Immunol Lett | 1990 May |
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79 | 2167698 | Induction of surfactant protein (SP-A) biosynthesis and SP-A mRNA in activated type II cells during acute silicosis in rats. | Am J Respir Cell Mol Biol | 1990 Sep |
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80 | 2169476 | Specific adsorption of serine proteases on coated silica beads substituted with amidine derivatives. | J Chromatogr | 1990 Jun 27 |
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81 | 2172269 | Polar interactions in solid-phase extraction of basic drugs by octadecylsilanized silica. | J Chromatogr Sci | 1990 Aug |
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82 | 2174581 | Respiratory tract responses to dust: relationships between dust burden, lung injury, alveolar macrophage fibronectin release, and the development of pulmonary fibrosis. | Toxicol Appl Pharmacol | 1990 Oct |
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83 | 2176590 | Evidence of an oxidative mechanism for the hemolytic activity of silica particles. | Environ Health Perspect | 1990 Jul |
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84 | 2213199 | A routine, automated synthesis of oxygen-15-labeled butanol for positron tomography. | J Nucl Med | 1990 Oct |
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85 | 2361977 | Separation and quantitation of long-chain free fatty acids in human serum by high-performance liquid chromatography. | J Chromatogr | 1990 Apr 6 |
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86 | 2384565 | Fluorescence assay for small peptides and amino acids: high-performance liquid chromatographic determination of selected substrates using activated S-flunoxaprofen as a chiral derivatizing agent. | J Chromatogr | 1990 Jun 8 |
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87 | 2449439 | Pulmonary surfactant apoprotein A structure and modulation of surfactant secretion by rat alveolar type II cells. | J Biol Chem | 1988 Mar 5 |
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88 | 2459149 | Comparative study of Zorbax Bio Series GF 250 and GF 450 and TSK-Gel 3000 SW and SWXL columns in size-exclusion chromatography of proteins. | J Chromatogr | 1988 Jun 29 |
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89 | 2473235 | [The effect of foamy alveolar macrophages presented in bleomycin-injured rat lungs in pulmonary fibrosis]. | Nihon Kyobu Shikkan Gakkai Zasshi | 1989 Jan |
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90 | 2477458 | Preparation of nanoparticles conjugated with enzyme and antibody and their use in heterogeneous enzyme immunoassays. | J Immunol Methods | 1989 Sep 1 |
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91 | 2484299 | Interferon-gamma, Staphylococcus aureus, and lipopolysaccharide/silica enhance interleukin-1 beta production by human corneal cells. | Reg Immunol | 1989 May-Jun |
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92 | 2500873 | Protein modification by diazotized arsanilic acid: synthesis and characterization of the phenylthiohydantoin derivatives of azobenzene arsonate-coupled tyrosine, histidine, and lysine residues and their sequential allotment in labeled peptides. | Anal Biochem | 1989 Feb 15 |
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93 | 2510407 | The degradation of haem by carbon tetrachloride: metabolic activation requires a free axial coordination site on the haem iron and electron donation. | Xenobiotica | 1989 Sep |
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94 | 2535139 | Beta-endorphin regulates interleukin 1 production and release by murine bone marrow macrophages. | Int Immunol | 1989 |
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95 | 2540671 | Diffuse reflectance infrared Fourier transform spectroscopic characterization of a silica-immobilized N-hydroxysuccinimide active ester crosslinking agent and its precursors. | Anal Biochem | 1989 Jan |
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96 | 2540688 | Asbestos fibers and silica particles stimulate rat alveolar macrophages to release tumor necrosis factor. Autoregulatory role of leukotriene B4. | Am Rev Respir Dis | 1989 May |
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97 | 2544986 | The effect of gamma interferon on interleukin 1 release of human monocytes. Dependence on the activating agent and correlation to the mRNA levels. | Scand J Immunol | 1989 Jun |
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98 | 2548830 | Stimulation of arachidonic acid metabolism in silica-exposed alveolar macrophages. | Exp Lung Res | 1989 Jul |
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99 | 2553127 | [Adsorption of fibrinogen on silicon oxide with controlled hydrophobic/hydrophilic properties]. | Biofizika | 1989 Jul-Aug |
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100 | 2559918 | Preadsorption of polymers on glass and silica to reduce fibrinogen adsorption. | J Biomed Mater Res | 1989 Dec |
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