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Henderson S, Kinoshita K, Pipkin F, Procario M, Saulnier M, Wilson R, Wolinski J, Xiao D, Ammar R, Baringer P, Coppage D, Davis R, Haas P, Kelly M, Kwak N, Lam H, Ro S, Kubota Y, Nelson JK, Perticone D, Poling R, Schrenk S, Crawford G, Fulton R, Jensen T, Johnson DR, Kagan H, Kass R, Malchow R, Morrow F, Whitmore J, Wilson P, Bortoletto D, Brown D, Dominick J, McIlwain RL, Miller DH, Modesitt M, Schaffner SF, Shibata EI, Shipsey IP, Battle M, Kroha H, Sparks K, Thorndike EH, Wang C, Alam MS, Kim IJ, Li WC, Nemati B, Romero V, Sun CR, Wang P, Zoeller MM, Goldberg M, Haupt T, Horwitz N, Jain V, Kennett R, Mestayer MD, Moneti GC, Rozen Y, Rubin P, Skwarnicki T. Measurements of semileptonic branching fractions of B mesons at the Upsilon (4S) resonance. PHYSICAL REVIEW. D, PARTICLES AND FIELDS 1992; 45:2212-2231. [PMID: 10014604 DOI: 10.1103/physrevd.45.2212] [Citation(s) in RCA: 57] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Alexander J, Bebek C, Berkelman K, Besson D, Browder TE, Cassel DG, Cheu E, Coffman DM, Drell PS, Ehrlich R, Galik RS, Garcia-Sciveres M, Geiser B, Gittelman B, Gray SW, Hartill DL, Heltsley BK, Honscheid K, Kandaswamy J, Katayama N, Kim PC, Kreinick DL, Lewis JD, Ludwig GS, Masui J, Mevissen J, Mistry NB, Nandi S, Ng CR, Nordberg E, O'Grady C, Patterson JR, Peterson D, Pisharody M, Riley D, Sapper M, Selen M, Worden H, Worris M, Avery P, Freyberger A, Rodriguez J, Yelton J, Henderson S, Kinoshita K, Pipkin F, Saulnier M, Wilson R, Wolinski J, Xiao D, Yamamoto H, Sadoff AJ, Ammar R, Baringer P, Coppage D, Davis R, Kelly M, Kwak N, Lam H, Ro S, Kubota Y, Nelson JK, Perticone D, Poling R. Ds+ decays to eta pi + and eta ' pi +. PHYSICAL REVIEW LETTERS 1992; 68:1275-1278. [PMID: 10046125 DOI: 10.1103/physrevlett.68.1275] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
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Avery P, Freyberger A, Rodriguez J, Yelton J, Henderson S, Kinoshita K, Pipkin F, Saulnier M, Wilson R, Wolinski J, Xiao D, Yamamoto H, Sadoff AJ, Ammar R, Baringer P, Coppage D, Davis R, Kelly M, Kwak N, Lam H, Ro S, Kubota Y, Nelson JK, Perticone D, Poling R, Schrenk S, Alam MS, Kim IJ, Nemati B, Romero V, Sun CR, Wang P, Zoeller MM, Crawford G, Fulton R, Gan KK, Jensen T, Kagan H, Kass R, Malchow R, Morrow F, Whitmore J, Wilson P, Butler F, Fu X, Kalbfleisch G, Lambrecht M, Skubic P, Snow J, Bortoletto D, Brown DN, Dominick J, McIlwain RL, Miller DH, Modesitt M, Shibata EI, Schaffner SF, Shipsey IP, Battle M, Ernst J, Kroha H, Roberts S, Sparks K. Ds+ decays to eta rho +, eta ' rho +, and phi rho +. PHYSICAL REVIEW LETTERS 1992; 68:1279-1282. [PMID: 10046126 DOI: 10.1103/physrevlett.68.1279] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
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Yamazaki T, Ro S, Goodman M. Topochemical analysis of morphiceptin and dermorphin bioactivities. Biochem Biophys Res Commun 1991; 181:664-70. [PMID: 1661586 DOI: 10.1016/0006-291x(91)91242-5] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
To elucidate the topochemical requirements for bioactivities of morphiceptin (Tyr-Pro-Phe-Pro-NH2) and dermorphin (Tyr-D-Ala-Phe-Gly-Tyr-Pro-Ser-NH2), we have designed and synthesized two diastereomers Tyr-(L and D)-(NMe)Ala-Phe-D-Pro-NH2. Both the analogs display high activities in the guinea pig ileum assay. The only difference in the composition of these two diastereomers arises from the chirality at residue 2. The high mu-receptor activities are attributed to structures where the Tyr1-L-(NMe)Ala2 amide bond assumes a cis configuration while the Tyr1-D-(NMe)Ala2 amide bond assumes a trans configuration. Accessible space studied for the second residues of these molecules confirms the fact that the L-(NMe)Ala2 analog belongs to the morphiceptin family of opioids while the D-(NMe)Ala2 analog belongs to the dermorphin class of opioids. The similarity in the spacial array of the analogs explains their high mu-receptor activities and indicates that they are likely recognized at the same opioid receptor.
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Ammar R, Baringer P, Coppage D, Davis R, Haas P, Kelly M, Kwak N, Lam H, Ro S, Kubota Y, Nelson JK, Perticone D, Poling R, Schrenk S, Crawford G, Fulton R, Jensen T, Johnson D, Kagan H, Kass R, Malchow R, Morrow F, Whitmore J, Wilson P, Bortoletto D, Brown DN, Dominick J, McIlwain RL, Miller DH, Modesitt M, Ng CR, Schaffner SF, Shibata EI, Shipsey IP, Battle M, Kroha H, Sparks K, Thorndike EH, Wang C, Alam MS, Kim IJ, Li WC, Nemati B, Romero V, Sun CR, Wang P, Zoeller MM, Goldberg M, Haupt T, Horwitz N, Jain V, Kennett R, Mestayer MD, Moneti GC, Rozen Y, Rubin P, Skwarnicki T, Stone S, Thusalidas M, Yao W, Zhu G, Barnes AV, Bartelt J, Csorna SE. Unusual decay modes of D0 and D+ mesons. PHYSICAL REVIEW. D, PARTICLES AND FIELDS 1991; 44:3383-3393. [PMID: 10013801 DOI: 10.1103/physrevd.44.3383] [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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Avery P, Besson D, Garren L, Yelton J, Kinoshita K, Pipkin FM, Procario M, Wilson R, Wolinski J, Xiao D, Zhu Y, Ammar R, Baringer P, Coppage D, Haas P, Kwak N, Lam H, Ro S, Kubota Y, Nelson JK, Perticone D, Poling R, Fulton R, Jensen T, Johnson DR, Kagan H, Kass R, Morrow F, Whitmore J, Wilson P, Bortoletto D, Dominick J, McIlwain RL, Miller DH, Ng CR, Schaffner SF, Shibata EI, Shipsey IP, Yao W, Sparks K, Thorndike EH, Wang C, Alam MS, Kim IJ, Li WC, Lou XC, Romero V, Sun CR, Wang P, Zoeller MM, Goldberg M, Haupt T, Horwitz N, Jain V, Mestayer MD, Moneti GC, Rozen Y, Rubin P, Sharma V, Skwarnicki T, Thulasidas M, Zhu G, Csorna SE, Letson T. Inclusive production of the charmed baryon Lambda c+ from e+e- annihilations at sqrt s =10.55 GeV. PHYSICAL REVIEW. D, PARTICLES AND FIELDS 1991; 43:3599-3610. [PMID: 10013319 DOI: 10.1103/physrevd.43.3599] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
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57
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Kinoshita K, Pipkin FM, Procario M, Wilson R, Wolinski J, Xiao D, Zhu Y, Ammar R, Baringer P, Coppage D, Davis R, Haas P, Kelly M, Kwak N, Lam H, Ro S, Kubota Y, Nelson JK, Perticone D, Poling R, Schrenk S, Crawford G, Fulton R, Jensen T, Johnson DR, Kagan H, Kass R, Malchow R, Morrow F, Whitmore J, Wilson P, Bortoletto D, Brown D, Dominick J, McIlwain RL, Miller DH, Modesitt M, Ng CR, Schaffner SF, Shibata EI, Shipsey IP, Battle M, Kroha H, Sparks K, Thorndike EH, Wang C, Alam MS, Kim IJ, Li WC, Romero V, Sun CR, Wang P, Zoeller MM, Goldberg M, Haupt T, Horwitz N, Jain V, Mestayer MD, Moneti GC, Rozen Y, Rubin P, Skwarnicki T, Stone S, Thusalidas M. Study of D0 decays into final states with a pi 0 or eta. PHYSICAL REVIEW. D, PARTICLES AND FIELDS 1991; 43:2836-2842. [PMID: 10013680 DOI: 10.1103/physrevd.43.2836] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
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58
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Avery P, Besson D, Garren L, Yelton J, Kinoshita K, Pipkin FM, Procario M, Wilson R, Wolinski J, Xiao D, Zhu Y, Ammar R, Baringer P, Coppage D, Davis R, Haas P, Kelly M, Kwak N, Lam H, Ro S, Kubota Y, Nelson JK, Perticone D, Poling R, Fulton R, Jensen T, Johnson DR, Kagan H, Kass R, Morrow F, Whitmore J, Wilson P, Bortoletto D, Chen W, Dominick J, McIlwain RL, Miller DH, Ng CR, Schaffner SF, Shibata EI, Shipsey IP, Yao W, Battle M, Sparks K, Thorndike EH, Wang C, Alam MS, Kim IJ, Li WC, Romero V, Sun CR, Wang P, Zoeller MM, Goldberg M, Haupt T, Horwitz N, Jain V, Mestayer MD, Moneti GC, Rozen Y, Rubin P, Sharma V, Skwarnicki T, Thulasidas M. Measurement of the Lambda c+ decay-asymmetry parameter. PHYSICAL REVIEW LETTERS 1990; 65:2842-2845. [PMID: 10042712 DOI: 10.1103/physrevlett.65.2842] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
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Alexander J, Artuso M, Bebek C, Berkelman K, Browder T, Cassel DG, Cheu E, Coffman DM, Crawford G, DeWire JW, Drell PS, Ehrlich R, Galik RS, Gittelman B, Gray SW, Halling AM, Hartill DL, Heltsley BK, Kandaswamy J, Katayama N, Kreinick DL, Lewis JD, Ludwig GS, Mistry NB, Mueller J, Nandi S, Nordberg E, O'Grady C, Peterson D, Pisharody M, Riley D, Sapper M, Selen M, Silverman A, Stone S, Worden H, Worris M, Sadoff AJ, Avery P, Besson D, Garren L, Yelton J, Bowcock T, Kinoshita K, Pipkin FM, Procario M, Wilson R, Wolinski J, Xiao D, Zhu Y, Ammar R, Baringer P, Coppage D, Haas P, Kelly M, Kwak N, Lam H, Ro S, Kubota Y, Nelson JK, Perticone D, Poling R, Fulton R, Jensen T. Determination of B(Ds+--> phi pi +) via observation of Ds+--> phil+ nu. PHYSICAL REVIEW LETTERS 1990; 65:1531-1534. [PMID: 10042294 DOI: 10.1103/physrevlett.65.1531] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
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Alexander J, Artuso M, Bebek C, Berkelman K, Browder T, Cassel DG, Cheu E, Coffman DM, Crawford G, DeWire JW, Drell PS, Ehrlich R, Gittelman B, Gray SW, Halling AM, Hartill DL, Heltsley BK, Honscheid K, Kandaswamy J, Katayama N, Kreinick DL, Lewis JD, Ludwig GS, Mistry NB, Nandi S, Nordberg E, O'Grady C, Peterson D, Pisharody M, Riley D, Sapper M, Selen M, Silverman A, Stone S, Worden H, Worris M, Sadoff AJ, Avery P, Besson D, Garren L, Yelton J, Kinoshita K, Pipkin FM, Procario M, Wilson R, Wolinski J, Xiao D, Zhu Y, Ammar R, Baringer P, Coppage D, Haas P, Kelly M, Kwak N, Lam H, Ro S, Jawahery A, Kubota Y, Nelson JK, Perticone D, Poling R, Fulton R, Jensen T, Johnson DR. Study of the decays D0-->KK-bar, pi pi -bar. PHYSICAL REVIEW LETTERS 1990; 65:1184-1187. [PMID: 10042196 DOI: 10.1103/physrevlett.65.1184] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
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Geary ES, Lim M, Ceda GP, Ro S, Rosenfeld RG, Hoffman AR. Triiodothyronine regulates insulin-like growth factor-I binding to cultured rat pituitary cells. J Neuroendocrinol 1989; 1:179-84. [PMID: 19210452 DOI: 10.1111/j.1365-2826.1989.tb00100.x] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Abstract Triiodothyronine (T(3)) stimulates the synthesis of growth hormone and enhances the growth of neoplastic rat pituitary somatomam-motrophs (GH cells) in culture. Moreover, T(3) has been shown to stimulate the production and secretion of an autocrine growth factor by these cells. We have previously demonstrated the presence of specific receptors for insulin-like growth factors (IGF) on GH cells. Since GH(3) cells contain mRNA encoding IGF-I, it has been suggested that IGF-I might act in an autocrine fashion in these cells. Therefore, it was of interest to learn how T(3) affects IGF-I binding to GH(3) cells. T(3) increased [(125)I]IGF-I binding in a time - and dose-dependent manner. After 48 h of exposure to T(3), an increase in IGF-I binding was seen with 10(-11)M T(3), maximizing with 10(-8)M T(3). When cells were exposed to 10(-8) T(3), [(125)I]IGF-I binding reached a maximum of 218 +/- 20.8% of control (+/-SEM, P < 0.002) after 72 h of incubation. Scatchard analysis indicated that T(3) did not alter the K(d) of IGF-I for its receptor, but that the total receptor number was increased. Dexamethasone (10(-7)M) inhibited the T(3)-induced increase in IGF-I binding, but glucocorticoid alone did not substantially alter receptor number. No significant change in insulin or IGF-II binding was seen after hormone treatment. 10(-8) M T(3) or IGF-I increased the growth of the GH(3) cells by >/=30%. Our data indicate that T(3) upregulates IGF-I binding in GH(3) cells without altering insulin binding and thereby provides a means for enhancing potential autocrine regulation in this cell line.
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Nagao Y, Ro S, Sasaki J, Goto J, Osone Y. [New chemotherapeutic agents and their direct sensitivity tests. 3]. SHIKA GAKUHO. DENTAL SCIENCE REPORTS 1968; 68:122-6. [PMID: 5247303] [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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