51
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Camilleri-Broët S, Davi F, Feuillard J, Bourgeois C, Seilhean D, Hauw JJ, Raphaël M. High expression of latent membrane protein 1 of Epstein-Barr virus and BCL-2 oncoprotein in acquired immunodeficiency syndrome-related primary brain lymphomas. Blood 1995; 86:432-5. [PMID: 7605982] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023] Open
Abstract
Nearly all primary brain lymphomas in acquired immunodeficiency syndrome (AIDS) patients are associated withEpstein-Barr virus (EBV). The role of EBV in lymphomagenesis is not totally elucidated. One possible mechanism is the overexpression of the BCL-2 oncoprotein, because the latent membrane protein 1 (LMP1) has been reported to transactivate the bcl-2 gene in vitro. To study the interrelationship beetween LMP1 and BCL-2 in vivo, we have analyzed and compared their expression in 11 AIDS-related primary brain lymphomas and 57 AIDS-related systemic lymphomas by immunoperoxidase technique on frozen sections. In AIDS-related primary brain lymphoma, LMP1 and BCL-2 were expressed in all cases but 1. All positive cases exhibited morphologic immunoblastic features. In contrast, the only negative case was histologically close to Burkitt's lymphoma. In systemic lymphomas, LMP1 was expressed in 21 cases, whereas BCL-2 was positive in only 3 cases, all of which were extranodal. These results indicate that, in addition to the histologic type, the role of EBV genes and BCL-2 expression in lymphomatous cells differ as a function of their localization. In AIDS-related primary brain lymphomas, this correlation between LMP1 and BCL-2 overexpression may have a major implication in lymphomagenesis.
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MESH Headings
- Base Sequence
- Brain Neoplasms/genetics
- Brain Neoplasms/metabolism
- Brain Neoplasms/microbiology
- Burkitt Lymphoma/genetics
- Burkitt Lymphoma/metabolism
- Burkitt Lymphoma/microbiology
- Cell Transformation, Neoplastic
- Cell Transformation, Viral
- Gene Expression Regulation, Neoplastic
- Gene Expression Regulation, Viral
- Herpesviridae Infections/complications
- Herpesviridae Infections/genetics
- Herpesviridae Infections/microbiology
- Herpesvirus 4, Human/genetics
- Herpesvirus 4, Human/isolation & purification
- Humans
- Lymphoma, AIDS-Related/genetics
- Lymphoma, AIDS-Related/metabolism
- Lymphoma, AIDS-Related/microbiology
- Lymphoma, B-Cell/genetics
- Lymphoma, B-Cell/metabolism
- Lymphoma, B-Cell/microbiology
- Molecular Sequence Data
- Neoplasm Proteins/biosynthesis
- Neoplasm Proteins/genetics
- Proto-Oncogene Proteins/biosynthesis
- Proto-Oncogene Proteins/genetics
- Proto-Oncogene Proteins c-bcl-2
- Transcriptional Activation
- Tumor Virus Infections/complications
- Tumor Virus Infections/genetics
- Tumor Virus Infections/microbiology
- Viral Matrix Proteins/biosynthesis
- Viral Matrix Proteins/genetics
- Viral Matrix Proteins/physiology
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52
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Delaroche JP, Girod M, Bastin G, Deloncle I, Hannachi F, Libert J, Porquet MG, Bourgeois C, Hojman D, Kilcher P, Korichi A, Perrin N, Roussière B, Sauvage J, Sergolle H. Evidence for gamma vibrations and shape evolutions through the transitional 184,186,188,190Hg nuclei. PHYSICAL REVIEW. C, NUCLEAR PHYSICS 1994; 50:2332-2345. [PMID: 9969920 DOI: 10.1103/physrevc.50.2332] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
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53
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West WH, Lounsbach GR, Bourgeois C, Robinson JW, Carter MJ, Crompton S, Duhindan N, Yazici ZA, Toms GL. Biological activity, binding site and affinity of monoclonal antibodies to the fusion protein of respiratory syncytial virus. J Gen Virol 1994; 75 ( Pt 10):2813-9. [PMID: 7931172 DOI: 10.1099/0022-1317-75-10-2813] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023] Open
Abstract
The neutralizing activity and fusion-inhibition activity per unit weight of immunoglobulin were determined for each of a panel of 20 monoclonal antibodies (MAbs) to the fusion (F) protein of respiratory syncytial (RS) virus. Neutralization did not correlate with fusion-inhibiting activity, suggesting that the F protein plays at least two independent, antibody-sensitive roles in viral infection. Antibodies with the highest biological activity against A2, a subgroup A strain of RS virus, neutralized a subgroup B strain (8/60) poorly, suggesting a degree of antigenic variation that may be important in human infection. All but one fusion-inhibiting MAb bound to protein blots and binding was mapped to two areas on overlapping F protein fragments. One MAb with relatively poor fusion-inhibiting activity bound only to fragments C-terminal of amino acid 384, the remainder bound only to fragments containing residues 253 to 289. MAbs directed to the latter site were heterogeneous in neutralizing activity, subgroup specificity and fusion-inhibiting activity. These variations between MAbs could not be accounted for by differences in their binding avidities. We suggest that this binding site is not the complete antibody epitope which probably includes conformation-dependent elements.
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54
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Henry RG, Lauritsen T, Khoo TL, Ahmad I, Carpenter MP, Crowell B, Dossing T, Janssens RV, Hannachi F, Korichi A, Schuck C, Azaiez F, Beausang CW, Beraud R, Bourgeois C, Clark RM, Deloncle I, Duprat J, Gall B, Hubel H, Joyce MJ, Kaci M, Lecoz Y, Meyer M, Paul ES, Perrin N, Poffe N, Porquet MG, Redon N, Sergolle H, Sharpey-Schafer JF, Simpson J, Smith AG, Wadsworth R, Willsau P. Spectrum of gamma rays connecting superdeformed and normal states in 192Hg. PHYSICAL REVIEW LETTERS 1994; 73:777-781. [PMID: 10057537 DOI: 10.1103/physrevlett.73.777] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
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55
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Mazeron M, Alain S, Carquin J, Chomel J, Dewilde C, Freymuth F, Nicolas J, Pepin J, Bourgeois C, Pothier P. A point mutation in the human cytomegalovirus UL97 gene is associated with reduced sensitivity to ganciclovir. Med Mal Infect 1994. [DOI: 10.1016/s0399-077x(05)81078-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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56
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Bourgeois C, Malfoy B. [Current data on the 43rd congress of the "American Society of Human Genetics" New Orleans, October 5-9, 1993]. Bull Cancer 1994; 81:338-40. [PMID: 7703553] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
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57
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Lounsbach GR, Bourgeois C, West WH, Robinson JW, Carter MJ, Toms GL. Binding of neutralizing monoclonal antibodies to regions of the fusion protein of respiratory syncytial virus expressed in Escherichia coli. J Gen Virol 1993; 74 ( Pt 12):2559-65. [PMID: 7506297 DOI: 10.1099/0022-1317-74-12-2559] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023] Open
Abstract
cDNA containing the entire coding sequence of the respiratory syncytial (RS) virus fusion (F) protein gene (574 amino acids) and two large PstI restriction fragments, encoding amino acids 18 to 212 and 214 to 574, were expressed in Escherichia coli as C-terminal chimeras with beta-galactosidase (beta-gal) in the pEX expression vector system. A further cDNA fragment, overlapping the PstI restriction site and encoding amino acids 190 to 289, was derived by PCR and expressed in a similar manner. Polyclonal rabbit serum raised against RS virus bound to all four chimeric proteins but most strongly to those containing C-terminal sequences. Two monoclonal antibodies (MAbs), 1E3 and RS348, capable of neutralizing the virus and inhibiting the viral fusion function, bound to all chimeras except that derived from the N-terminal PstI fragment, suggesting that their binding sites were located between amino acids 214 and 289. Further analysis of binding to expressed fragments from restriction enzyme digests and PCR amplification demonstrated that both antibodies bound to amino acids 253 to 289. MAb RS348 bound to 12-mer overlapping synthetic peptides containing the sequence 265 to 272 (PITNDQKK) but MAb 1E3 failed to bind to any 12-mer peptide derived from the F protein sequence. Immunization of mice with chimeric proteins containing the whole F protein coding sequence or amino acids 253 to 384, which includes the binding site of the two MAbs identified here, failed to induce antibodies that recognized the native RS virus F protein or could neutralize the virus. This suggests that either the beta-gal partner inhibits the immune response to the protein or that elements missing from the protein expressed in E. coli, perhaps conformational or added post-translation, contribute to the neutralizing antibody epitope.
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58
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Kohli E, Maurice L, Bourgeois C, Bour JB, Pothier P. Epitope mapping of the major inner capsid protein of group A rotavirus using peptide synthesis. Virology 1993; 194:110-6. [PMID: 7683153 DOI: 10.1006/viro.1993.1240] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
Three hundred and ninety-one consecutive heptapeptides derived from the VP6 protein of bovine rotavirus (397 AA) were synthesized using the "pepscan" method and were assayed on the synthesis pins with monoclonal antibodies to VP6. Heptapeptides reactive with MAbs were located in four main regions: regions AA 32-64, AA 155-167, AA 208-274, and a fourth region at the C-terminal, from AA 380 to AA 397. Among these regions, two sequences were also reactive with the MAbs when longer peptides were assayed. The sequence located between AA 58 and AA 62 (NWNFD), recognized by MAbs RV-1026, RV-50, and RV-443, was previously reported. A new site was defined in the region essential for trimerization, between AA 159 and AA 165 (PYSASFT), which was recognized by MAbs RV-133 and RV-138.
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59
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Corvaisier C, Guillemin G, Bourgeois C, Bour JB, Kohli E, Pothier P. Identification of T-cell epitopes adjacent to neutralizing antigenic domains on the fusion protein of respiratory syncytial virus. RESEARCH IN VIROLOGY 1993; 144:141-50. [PMID: 7685537 DOI: 10.1016/s0923-2516(06)80022-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
F glycoprotein has been identified as an important target structure in the immunological response following respiratory syncytial virus (RSV) infection. Two sequential B epitopes corresponding to amino acids 200 to 225 and 255 to 278 have already been defined with anti-RSV rabbit serum. The T helper response to peptides which belong to these sequences was investigated in this study. Proliferative T-cell responses to these peptides were analysed in BALB/c mice (H-2d) and others strains: SJL (H-2s), C3H/He (H-2k), B10.BR (H-2k) and C57BL/6 (H-2b). By using various strategies, two T-cell epitopes were identified in the amino acid 200 to 225 and 255 to 278 regions, close to a neutralizing epitope. The T-cell responses to these peptides were H-2- restricted. In addition, the peptide 255-278 was able to stimulate T cells that responded to a subsequent immunization with F glycoprotein in vitro.
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60
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Jennings G, Bourgeois C, Elia M. The magnitude of the acute phase protein response is attenuated by protein deficiency in rats. J Nutr 1992; 122:1325-31. [PMID: 1375288 DOI: 10.1093/jn/122.6.1325] [Citation(s) in RCA: 34] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
We assessed the growth rate and changes in plasma albumin, total protein and alpha 2-macroglobulin concentrations (a major acute phase protein in rats) before and after a subcutaneous injection of turpentine (0.5 mg/kg body wt) in groups of rats receiving one of a series of protein-deficient diets (protein concentrations of 0.5, 1.5, 3.0, 4.5 or 6.0 g/100 g) or a diet containing an adequate level of protein (20 g/100 g) for maximal growth. Increasing protein deficiency in the different groups of animals reduced the basal albumin and total protein concentrations and attenuated the total protein and alpha 2-macroglobulin responses to turpentine. Increasing protein deficiency delayed the time taken for alpha 2-macroglobulin to reach peak concentrations post-injection and its return to basal concentrations. The turpentine-induced hypoalbuminemia was similar in all groups of animals (approximately 10 g/L depression) but restoration to values that were present before turpentine injection was increasingly delayed with increasing protein deficiency. The magnitude of the acute phase response (peak alpha 2-macroglobulin concentration) was found to be directly related to growth rate (r = 0.70, P less than 0.001). We concluded that protein deficiency can alter the pattern and magnitude of the acute phase responses in circulating protein concentrations to an extent that is dependent on the severity of protein deficiency.
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61
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Kohli E, Maurice L, Vautherot JF, Bourgeois C, Bour JB, Cohen J, Pothier P. Localization of group-specific epitopes on the major capsid protein of group A rotavirus. J Gen Virol 1992; 73 ( Pt 4):907-14. [PMID: 1378880 DOI: 10.1099/0022-1317-73-4-907] [Citation(s) in RCA: 23] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
Chemical cleavage of the VP6 protein of bovine rotavirus showed that VP6-specific monoclonal antibodies (MAbs) reacted with the amino acid sequence between glycine 48 and asparagine 107. Furthermore, three synthetic peptides (amino acids 48 to 64, 60 to 75 and 91 to 108) containing part of this sequence and 22 consecutive overlapping heptapeptides corresponding to the region between amino acids 48 and 75 were analysed for their immunoreactivity using group-specific MAbs. The MAbs recognized peptides 48-64 and/or 60-75, and a set of overlapping heptapeptides located between residues 53 (asparagine) and 67 (glycine), which have two short sequences in common: IRNW (residues 56 to 59), recognized by MAb RV-133, and (NW)NFD (residues 58/60 to 62), recognized by MAbs RV-50, -1026 and -443. These results indicate that the sequence between amino acid residues 48 and 75 is present in one of the immunodominant sites of VP6.
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62
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Porquet M, Kreiner AJ, Hannachi F, Vanin V, Bastin G, Bourgeois C, Davidson J, Debray M, Falcone G, Korichi A, Mosca H, Perrin N, Sergolle H, Beck FA, Merdinger J. High-spin structure of 189Tl: Role of h9/2 protons in the prolate minimum of light Hg isotopes. PHYSICAL REVIEW. C, NUCLEAR PHYSICS 1991; 44:2445-2450. [PMID: 9967676 DOI: 10.1103/physrevc.44.2445] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
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63
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Bourgeois C, Corvaisier C, Bour JB, Kohli E, Pothier P. Use of synthetic peptides to locate neutralizing antigenic domains on the fusion protein of respiratory syncytial virus. J Gen Virol 1991; 72 ( Pt 5):1051-8. [PMID: 2033389 DOI: 10.1099/0022-1317-72-5-1051] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
Chemical and enzymic cleavages of the F1 subunit of the fusion (F) protein of respiratory syncytial (RS) virus showed that the sequence 184-Gly to 314-Trp reacted with neutralizing monoclonal antibodies (MAbs). Twelve synthetic peptides covering a part of this sequence were analysed for their immunoreactivity with neutralizing MAbs and anti-RS virus rabbit serum. Two sequential antigenic domains corresponding to amino acids 200 to 225 and 255 to 278 were defined with anti-RS virus rabbit serum. The peptides 205-225 and 259-278, belonging to these antigenic domains, inhibited binding to the F protein and the neutralizing activity of the anti-RS virus rabbit serum. One MAb (RS-348) reacted with peptides containing amino acids 200 to 225. Moreover, the peptide 205-225 induced an anti-peptide rabbit serum neutralizing RS virus in vitro. These results indicate that the sequence from residues 200 to 225 was present in one of the immunodominant sites of the F protein.
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64
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Jennings G, Bourgeois C, Elia M. The relationship between dietary protein intake and the acute phase response in rats. Clin Nutr 1991. [DOI: 10.1016/0261-5614(91)90312-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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65
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Kreiner AJ, Vanin VR, Beck FA, Bourgeois C, Byrski T, Curien D, Duchne G, Haas B, Merdinger JC, Porquet MG, Romain P, Rouabah S, Santos D, Vivien JP. Double blocking in doubly odd deformed nuclei: The case of 178Re. PHYSICAL REVIEW. C, NUCLEAR PHYSICS 1989; 40:487-490. [PMID: 9966006 DOI: 10.1103/physrevc.40.r487] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
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66
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Glikmanas M, Souillac P, Bourgeois C, Prat B, Gatineau-Sailliant G. [Endoscopy, pHmetry and gastric fluid: their significance in duodenogastric reflux]. GASTROENTEROLOGIE CLINIQUE ET BIOLOGIQUE 1987; 11:429-30. [PMID: 3609639] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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67
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Morin LR, Bonan J, Vendrolini G, Bourgeois C. Sonography of umbilical cord hematoma following genetic amniocentesis. Acta Obstet Gynecol Scand 1987; 66:669-70. [PMID: 3326394 DOI: 10.3109/00016348709022080] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
A case of umbilical cord hematoma, following genetic amniocentesis, is reported. Spontaneous resorption of the hematoma was observed at sonography. A normal infant was born vaginally at term.
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68
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Sève AP, Hubert J, Bouvier D, Bourgeois C, Midoux P, Roche AC, Monsigny M. Analysis of sugar-binding sites in mammalian cell nuclei by quantitative flow microfluorometry. Proc Natl Acad Sci U S A 1986; 83:5997-6001. [PMID: 3461474 PMCID: PMC386424 DOI: 10.1073/pnas.83.16.5997] [Citation(s) in RCA: 24] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
Abstract
Quantitative flow microfluorometry of neoglycoprotein (bovine serum albumin coupled to sugar and to fluorescein) binding demonstrated the existence of sugar-binding sites (i.e., lectin-like molecules) in isolated BHK cell nuclei. The very similar labeling intensities obtained with nuclei isolated by cell lysis and with permeabilized karyoplasts obtained by enucleation strengthened the idea that the binding sites are borne by actual nuclear structures and not by cytoplasmic or membrane-derived contaminants. With both nuclei-isolation procedures, neoglycoproteins (containing similar numbers of sugar residues) used as markers can be similarly classified. Fluorescence microscopy further indicated that in both nuclear preparations, the neoglycoprotein binding sites were associated with the nucleoli as well as with nucleoplasmic ribonucleoprotein elements. Nuclei from exponentially growing cells bound much greater amounts of neoglycoprotein than did nuclei from contact-inhibited cells.
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69
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Mafart P, Cleret JJ, Bourgeois C. Optimization of 14C-lysine concentration and specific activity for the radiometric detection of microorganisms. ACTA ACUST UNITED AC 1981. [DOI: 10.1007/bf00511260] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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70
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Mafart P, Bourgeois C, Duteurtre B, Moll M. Use of [14C]lysine to detect microbial contamination in liquid foods. Appl Environ Microbiol 1978; 35:1211-2. [PMID: 354531 PMCID: PMC243007 DOI: 10.1128/aem.35.6.1211-1212.1978] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
A radiometric method for microbiological control in food industries is suggested. This method, based on the labeling of cells by [14C]lysine, was tested by using nine species of yeast and two species of bacteria.
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71
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Bourgeois C, Bouet M, Caruette A, Ferro A, Foucher R, Fournet J, Höglund A, Kotfila L, Landois G, Liang C, Merlant B, Obert J, Peghaire A, Putaux J, Sarrouy J, Watzig W, Wojtasiewicz A, Berg V, Collaboration Isocele. 188Hg, cas limite des noyaux critiques. ACTA ACUST UNITED AC 1976. [DOI: 10.1051/jphys:0197600370204900] [Citation(s) in RCA: 26] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
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72
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Berg V, Bourgeois C, Foucher R. Some features of odd Au nuclei revealed by half-life measurements. ACTA ACUST UNITED AC 1975. [DOI: 10.1051/jphys:01975003607-8061300] [Citation(s) in RCA: 22] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
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73
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Bourgeois C, Farrell C. Chondroma of the tibia. JOURNAL OF THE AMERICAN MEDICAL WOMEN'S ASSOCIATION (1972) 1974; 29:87-8 passim. [PMID: 4359702] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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74
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Berg V, Letessier J, Bourgeois C, Foucher R. Mesures de vies moyennes d'états excités dans les lanthanes 135 et 133. ACTA ACUST UNITED AC 1972. [DOI: 10.1051/jphys:019720033010082900] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
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75
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Bourgeois C, Olson L, Comer D, Evans H, Keschamras N, Cotton R, Grossman R, Smith T. Encephalopathy and fatty degeneration of the viscera: a clinicopathologic analysis of 40 cases. Am J Clin Pathol 1971; 56:558-71. [PMID: 5122617 DOI: 10.1093/ajcp/56.5.558] [Citation(s) in RCA: 40] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023] Open
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76
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Bourgeois C. [Not Available]. REVUE D'HISTOIRE DE LA PHARMACIE 1971; 20:439-42. [PMID: 11626347] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/21/2023]
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77
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Bourgeois C. [Not Available]. REVUE D'HISTOIRE DE LA PHARMACIE 1970; 20:172-5. [PMID: 11626320] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/21/2023]
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78
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Bourgeois C. [Not Available]. REVUE D'HISTOIRE DE LA PHARMACIE 1970; 20:21-38 concl. [PMID: 11626538] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/21/2023]
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79
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Bourgeois C. [Effect of lysine on growth of Saccharomyces cerevisiae]. BULLETIN DE LA SOCIETE DE CHIMIE BIOLOGIQUE 1969; 51:935-49. [PMID: 5348026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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80
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Barrett O, Bourgeois C, Plecha FR. Fluorouracil toxicity following gastrointestinal surgery. ARCHIVES OF SURGERY (CHICAGO, ILL. : 1960) 1965; 91:1002-4. [PMID: 5842938 DOI: 10.1001/archsurg.1965.01320180136028] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
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81
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Stansifer PD, Bourgeois C. Pulmonary alveolar proteinosis. Histochemical observations. Am J Clin Pathol 1965; 44:539-45. [PMID: 5846288 DOI: 10.1093/ajcp/44.5.539] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023] Open
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82
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Bourgeois C, Hubbard B. A method for the simultaneous demonstration of choline-containing phospholipids and neutral lipids in tissue sections. J Histochem Cytochem 1965; 13:571-8. [PMID: 4159452 DOI: 10.1177/13.7.571] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023] Open
Abstract
A modification of Baker's dichromate-acid hematein test combined with an Oil Red O counterstain is presented. Chromatographic analysis of the procedure clearly demonstrates the selective staining of choline-containing phospholipids (blue-grey) and neutral lipids (red).
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