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Dziadziuszko R, André F, Yip WK, Wu X, Skoletsky J, Woodhouse R, Hung T, Wilson T, Riehl T, Dennis L, Li M. 1193P Clinical validity of FoundationOne liquid CDx (F1L CDx) assay as an aid in selecting patients for treatment with entrectinib. Ann Oncol 2020. [DOI: 10.1016/j.annonc.2020.08.087] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
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Krebs M, Perez L, Surinach A, Doebele R, Martina R, Martinec M, Riehl T, Meropol N, Wong W, Crane G. Brain metastases, treatment patterns and outcomes in ROS1-positive NSCLC patients from US oncology community centers. Ann Oncol 2019. [DOI: 10.1093/annonc/mdz420.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Doebele R, Perez L, Trinh H, Martinec M, Martina R, Riehl T, Krebs M, Meropol N, Wong W, Crane G. P1.01-83 Comparative Efficacy Analysis Between Entrectinib Trial and Crizotinib Real-World ROS1 Fusion-Positive (ROS1+) NSCLC Patients. J Thorac Oncol 2019. [DOI: 10.1016/j.jtho.2019.08.798] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Wilson T, Sokol E, Trabucco S, Newberg J, Simmons B, Riehl T, Maund S. Genomic characteristics and predicted ancestry of NTRK1/2/3 and ROS1 fusion-positive tumours from >165,000 pan-solid tumours. Ann Oncol 2019. [DOI: 10.1093/annonc/mdz244.005] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Doebele R, Dziadziuszko R, Drilon A, Shaw A, Wolf J, Farago A, Dennis L, Riehl T, Simmons B, Wu C, Chang CW, Choeurng V, Wilson T. Genomic landscape of entrectinib resistance from ctDNA analysis in STARTRK-2. Ann Oncol 2019. [DOI: 10.1093/annonc/mdz394.017] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Krebs M, Perez L, Surinach A, Doebele R, Martina R, Martinec M, Riehl T, Meropol N, Wong W, Crane G. Brain metastases, treatment patterns and outcomes in ROS1-positive NSCLC patients from US oncology community centers. Ann Oncol 2019. [DOI: 10.1093/annonc/mdz260.073] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Gadgeel S, Mok T, Peters S, Alexander J, Leighl N, Sriuranpong V, Perol M, De Castro G, Nadal E, De Marinis F, Han JY, Yan M, Riehl T, Schleifman E, Paul S, Mocci S, Shames D, Mathisen M, Dziadziuszko R. Phase II/III blood first assay screening trial (BFAST) in patients (pts) with treatment-naïve NSCLC: Initial results from the ALK+ cohort. Ann Oncol 2019. [DOI: 10.1093/annonc/mdz394.079] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Barlesi F, Drilon A, De Braud F, Cho B, Ahn M, Siena S, Krebs M, Lin C, John T, Tan D, Seto T, Dziadziuszko R, Arkenau HT, Rolfo C, Wolf J, Ye C, Riehl T, Eng S, Doebele R. Entrectinib in locally advanced or metastatic ROS1 fusion-positive non-small cell lung cancer (NSCLC): Integrated analysis of ALKA-372-001, STARTRK-1 and STARTRK-2. Ann Oncol 2019. [DOI: 10.1093/annonc/mdz063.007] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Verweij J, Hendriks H, Zwierzina H, Hanauske, Wacheck V, Collignon O, Bruzzi P, Gross J, Riehl T, Bretz F, Dollins, Radtke I. Innovation in oncology clinical trial design. Cancer Treat Rev 2019; 74:15-20. [DOI: 10.1016/j.ctrv.2019.01.001] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2018] [Accepted: 01/01/2019] [Indexed: 12/11/2022]
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Doebele R, Ahn M, Siena S, Drilon A, Krebs M, Lin C, De Braud F, John T, Tan D, Seto T, Dziadziuszko R, Arkenau H, Barlesi F, Rolfo C, Wolf J, Chow-Maneval E, Multani P, Cui N, Riehl T, Cho B. OA02.01 Efficacy and Safety of Entrectinib in Locally Advanced or Metastatic ROS1 Fusion-Positive Non-Small Cell Lung Cancer (NSCLC). J Thorac Oncol 2018. [DOI: 10.1016/j.jtho.2018.08.239] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Rittmeyer A, Gandara D, Kowanetz M, Mok T, Fehrenbacher L, Fabrizio D, Otto G, Malboeuf C, Lieber D, Paul SM, Amler L, Riehl T, Schleifman E, Cummings C, Hegde PS, Zou W, Sandler A, Ballinger M, Shames DS. Blood-Based Biomarkers for Cancer Immunotherapy: Tumor Mutational Burden in Blood (bTMB) is Associated with Improved Atezolizumab (atezo) Efficacy in 2L+ NSCLC (POPLAR and OAK). Pneumologie 2018. [DOI: 10.1055/s-0037-1619250] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Affiliation(s)
| | - D Gandara
- UC Davis Comprehensive Cancer Center, Sacramento, CA
| | | | - T Mok
- State Key Laboratory of South China, Hong Kong Cancer Institute, The Chinese University of Hong Kong
| | | | - D Fabrizio
- Foundation Medicine Inc., Cambridge, USA
| | - G Otto
- Foundation Medicine Inc., Cambridge, USA
| | - C Malboeuf
- Foundation Medicine Inc., Cambridge, USA
| | - D Lieber
- Foundation Medicine Inc., Cambridge, USA
| | - SM Paul
- Genentech Inc., South San Francisco
| | - L Amler
- Genentech Inc., South San Francisco
| | - T Riehl
- Genentech Inc., South San Francisco
| | | | | | - PS Hegde
- Genentech Inc., South San Francisco
| | - W Zou
- Genentech Inc., South San Francisco
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Mok T, Dziadziuszko R, Peters S, He X, Riehl T, Schleifman E, Paul S, Mocci S, Shames D, Mathisen M, Gadgeel S. P1.04-011 Development of Novel Blood-Based Biomarker Assays in 1L Advanced/Metastatic NSCLC: Blood First Assay Screening Trial (BFAST). J Thorac Oncol 2017. [DOI: 10.1016/j.jtho.2017.09.870] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Gandara D, Kowanetz M, Mok T, Rittmeyer A, Fehrenbacher L, Fabrizio D, Otto G, Malboeuf C, Lieber D, Paul S, Amler L, Riehl T, Schleifman E, Cummings C, Hegde P, Zou W, Sandler A, Ballinger M, Shames D. Blood-based biomarkers for cancer immunotherapy: Tumor mutational burden in blood (bTMB) is associated with improved atezolizumab (atezo) efficacy in 2L+ NSCLC (POPLAR and OAK). Ann Oncol 2017. [DOI: 10.1093/annonc/mdx380] [Citation(s) in RCA: 54] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Mok T, Gadgeel S, Kim E, Velcheti V, Hu S, Riehl T, Schleifman E, Paul S, Mocci S, Shames D, Phan S, Yun C, Mathisen M, Kowanetz M, Sweere U, Socinski M. Blood first line ready screening trial (B-F1RST) and blood first assay screening trial (BFAST) enable clinical development of novel blood-based biomarker assays for tumor mutational burden (TMB) and somatic mutations in 1L advanced or metastatic NSCLC. Ann Oncol 2017. [DOI: 10.1093/annonc/mdx380.084] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Abstract
We sought to determine if infection of the colon with Entamoeba histolytica induces the expression of cyclooxygenase-2 and, if it does, to determine the contribution of prostaglandins produced through cyclooxygenase-2 to the host response to amebic infection. Human fetal intestinal xenografts were implanted subcutaneously in mice with severe combined immunodeficiency and allowed to grow; the xenografts were then infected with E. histolytica trophozoites. Infection with E. histolytica resulted in the expression of cyclooxygenase-2 in epithelial cells and lamina propria macrophages. Infection with E. histolytica increased prostaglandin E(2) (PGE2) levels 10-fold in the xenografts and resulted in neutrophil infiltration, as manifested by an 18-fold increase in myeloperoxidase activity. Amebic infection also induced an 18-fold increase in interleukin 8 (IL-8) production and a >100-fold increase in epithelial permeability. Treatment of the host mouse with indomethacin, an inhibitor of cyclooxygenase-1 and cyclooxygenase-2, or with NS-398, a selective inhibitor of cyclooxygenase-2, resulted in (i) decreased PGE(2) levels, (ii) a decrease in neutrophil infiltration, (iii) a decrease in IL-8 production, and (iv) a decrease in the enhanced epithelial permeability seen with amebic infection. These results indicate that amebic infection in the colon induces the expression of cyclooxygenase-2 in epithelial cells and macrophages. Moreover, prostaglandins produced through cyclooxygenase-2 participate in the mediation of the neutrophil response to infection and enhance epithelial permeability.
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Affiliation(s)
- W F Stenson
- Division of Gastroenterology, Department of Medicine, Washington University School of Medicine, St. Louis, Missouri 63110, USA.
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Abstract
BACKGROUND & AIMS The bone marrow and the intestine are the major sites of radiation-induced injury. The cellular response to radiation injury in the intestine or bone marrow can be modulated by agents given before irradiation. Lipopolysaccharide is known to be radioprotective in the bone marrow, but its effect on the intestine is not known. We sought to determine if lipopolysaccharide is radioprotective in the intestine and, if so, to determine the mechanism of its radioprotective effects. METHODS Mice were treated with parenteral lipopolysaccharide or vehicle and then irradiated (14 Gy total body irradiation in a cesium irradiator). The number of surviving intestinal crypts was assessed 3.5 days after irradiation using a clonogenic assay. RESULTS Parenteral administration of lipopolysaccharide 2-24 hours before irradiation resulted in a 2-fold increase in the number of surviving crypts 3.5 days after irradiation. The radioprotective effects of lipopolysaccharide could be eliminated by coadministration of a selective inhibitor of cyclooxygenase 2. Lipopolysaccharide was radioprotective in wild-type mice but not in mice with a disrupted cyclooxygenase 2. Parenteral administration of lipopolysaccharide resulted in increased production of prostaglandins in the intestine and in the induction of cyclooxygenase 2 expression in subepithelial fibroblasts and in villous, but not crypt, epithelial cells. CONCLUSIONS Lipopolysaccharide is radioprotective in the mouse intestine through a prostaglandin-dependent pathway.
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Affiliation(s)
- T Riehl
- Division of Gastroenterology, Washington University School of Medicine, St. Louis, Missouri, USA
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Abstract
BACKGROUND & AIMS Prostaglandins are synthesized by cyclooxygenases (COX)-1 and -2. The expression and cellular localization of COX-1 and COX-2 in normal human colon and inflammatory bowel disease (IBD) surgical resections were studied. METHODS COX-1 and COX-2 protein expression and cellular localization were assessed by Western blotting and immunohistochemistry. RESULTS COX-1 protein was expressed at equal levels in normal, Crohn's disease, and ulcerative colitis colonic epithelial cells. COX-2 protein was not detected in normal epithelial cells but was detected in Crohn's disease and ulcerative colitis epithelial cells. Immunohistochemistry of normal, Crohn's colitis, and ulcerative colitis tissue showed equivalent COX-1 expression in epithelial cells in the lower half of the colonic crypts. COX-2 expression was absent from normal colon, whereas in Crohn's colitis and ulcerative colitis, COX-2 was observed in apical epithelial cells and in lamina propria mononuclear cells. In Crohn's ileitis, COX-2 was present in the villus epithelial cells. In ulcerative colitis, colonic epithelial cells expressing COX-2 also expressed inducible nitric oxide synthase. CONCLUSIONS COX-1 was localized in the crypt epithelium of the normal ileum and colon, and its expression was unchanged in IBD. COX-2 was undetectable in normal ileum or colon, but it was induced in apical epithelial cells of inflamed foci in IBD.
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Affiliation(s)
- I I Singer
- Department of Inflammation Research, Merck Research Laboratories, Rahway, New Jersey, USA
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Möller HJ, Pelzer E, Kissling W, Riehl T, Wernicke T. Efficacy and tolerability of a new antipsychotic compound (risperidone): results of a pilot study. Pharmacopsychiatry 1991; 24:185-9. [PMID: 1725925 DOI: 10.1055/s-2007-1014467] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Risperidone is a new benzisoxazole derivative displaying a very potent serotonin antagonism and a potent dopamine antagonism in pharmacological studies. These properties suggest the hypothesis that risperidone may exert antipsychotic effects and be superior to classic neuroleptics in its beneficial effects on negative and affective symptoms and its low extrapyramidal side-effect propensity. In an open pilot study 13 patients suffering from acute schizophrenic psychosis were treated with risperidone within an individually adapted dose range from 1 to 10 mg per day. A good antipsychotic efficacy could be demonstrated in 6 of the 8 patients who completed the trial. Risperidone was very well tolerated. The substance possesses a low EPS-inducing profile. Future research has to test the suggested advantage of risperidone over other neuroleptic drugs and its performance in the treatment of chronic schizophrenic patients.
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Affiliation(s)
- H J Möller
- Department of Psychiatry, The University, Bonn, Germany
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Möller HJ, Riehl T, Dietzfelbinger T, Wernicke T. A controlled study of the efficacy and safety of mianserin and maprotiline in outpatients with major depression. Int Clin Psychopharmacol 1991; 6:179-92. [PMID: 1806624 DOI: 10.1097/00004850-199100630-00006] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Efficacy and tolerability of mianserin (60-90 mg/day) or maprotiline (100-150 mg/day) were tested in a 4-week double-blind control group study on 317 depressive outpatients. The patients had to fulfill the criteria of a major depression according to DSM-III. The study was performed by psychiatrists after special rater training. Standardized rating procedures were applied to evaluate depressive symptoms and unwanted effects at three measurement points. A significant improvement was found in both groups, without any statistical differences between mianserin and maprotiline. According to the Clinical Global Impressions (CGI) 65% of the patients in both groups were judged as responders. A good tolerability of both drugs were demonstrated. With respect to anticholinergic side-effects there was a certain advantage in favor to mianserin.
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Affiliation(s)
- H J Möller
- Psychiatric Clinic, University of Bonn, Venusberg, Germany
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Möller HJ, Kissling W, Riehl T, Bäuml J, Binz U, Wendt G. Doubleblind evaluation of the antimanic properties of carbamazepine as a comedication to haloperidol. Prog Neuropsychopharmacol Biol Psychiatry 1989; 13:127-36. [PMID: 2664882 DOI: 10.1016/0278-5846(89)90009-2] [Citation(s) in RCA: 31] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
1. Today carbamazepine is the most important alternative to neuroleptic drugs for the treatment of manic psychoses. Often carbamazepine is administered as a comedication to a neuroleptic. 2. A doubleblind study with 20 patients suffering from manic or schizomanic psychoses was performed to determine whether carbamazepine and haloperidol in comedication are more effective than haloperidol alone. 3. Under the tested conditions (24 mg haloperidol p.d.) only the smaller amount of additional medication with levomepromazine in the experimental group gave evidence for the antimanic effect of carbamazepine in combination with haloperidol. 4. Especially the patients with pure manic psychoses seem to benefit from carbamazepine as an adjunct to haloperidol.
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Affiliation(s)
- H J Möller
- Psychiatric Hospital, Technical University, Munich, F.R.G
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