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Michel Roberge

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Pamela Austin; Spencer Alexander Freeman; Michael R Gold; Christopher A Gray; Michel Roberge; Raymond J Andersen; A Wayne Vogl; Calvin D Roskelley
The invasion inhibitor sarasinoside A1 reverses mesenchymal tumor transformation in an e-cadherin-independent manner.
Carla Zimmerman; Raymond J Andersen; Pamela Austin; Bjorn Bean; Roberto Forestieri; Eric Jan; Anthony Khong; Sarah McLeod; Michel Roberge; Calvin D Roskelley
The small molecule genkwanine M induces single mode, mesenchymal tumor cell motility.
Kaitlyn M Towle; Pamela Austin; Jennifer L Chaytor; Hongqiang Liu; Michel Roberge; Calvin D Roskelley; John C Vederas
Synthesis and biological studies of neopetrosiamides as inhibitors of cancer cell invasion.

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2013: Pamela Austin; Spencer Alexander Freeman; Michael R Gold; Christopher A Gray; Michel Roberge; Raymond J Andersen; A Wayne Vogl; Calvin D Roskelley
The invasion inhibitor sarasinoside A1 reverses mesenchymal tumor transformation in an e-cadherin-independent manner.
Molecular cancer research : MCR 2013;11(5):530-40.
2013: Carla Zimmerman; Raymond J Andersen; Pamela Austin; Bjorn Bean; Roberto Forestieri; Eric Jan; Anthony Khong; Sarah McLeod; Michel Roberge; Calvin D Roskelley
The small molecule genkwanine M induces single mode, mesenchymal tumor cell motility.
Experimental cell research 2013;319(6):908-17.
2013: Kaitlyn M Towle; Pamela Austin; Jennifer L Chaytor; Hongqiang Liu; Michel Roberge; Calvin D Roskelley; John C Vederas
Synthesis and biological studies of neopetrosiamides as inhibitors of cancer cell invasion.
Organic & biomolecular chemistry 2013;11(9):1476-81.
2013: Aruna D Balgi; Daphne Y H Cheng; William F DeGrado; Robert A Lamb; Chunlong Ma; Tom A Pfeifer; Lawrence H Pinto; Yoko Shimizu; Jun Wang; Hilary J Anderson; Michel Roberge
Inhibitors of the influenza A virus M2 proton channel discovered using a high-throughput yeast growth restoration assay.
PloS one 2013;8(2):e55271.
2012: Gavin Carr; Raymond J Andersen; Aruna D Balgi; Ratnayake Bandara; Rukmal Ratnayake; Michel Roberge; Tamsin Tarling; Siril Wijesundara; David E Williams; Veranja Karunaratne
Hortonones A to C, hydroazulenones from the genus Hortonia.
Journal of natural products 2012;75(6):1189-91.
2012: Bruno D Fonseca; Roberto Forestieri; Cynthia Gunaratnam; Matt Nodwell; Masayuki Numata; John Orlowski; Charles V Rajadurai; Tommy Alain; Raymond J Andersen; Aruna D Balgi; Michael A Bidinosti; Kush Dalal; Graham H Diering; Franck Duong; Nahum Sonenberg; Andrew R Tee; Michel Roberge
Structure-activity analysis of niclosamide reveals potential role for cytoplasmic pH in control of mammalian target of rapamycin complex 1 (mTORC1) signaling.
The Journal of biological chemistry 2012;287(21):17530-45.
2012: Ichiro Onishi; Michel Roberge; Calvin D Roskelley; Yuka Numata; Pamela Austin; Jane Cipollone; Paulo J C Lin; Masayuki Numata
Organellar (Na+, K+)/H+ exchanger NHE7 regulates cell adhesion, invasion and anchorage-independent growth of breast cancer MDA-MB-231 cells.
Oncology reports 2012;27(2):311-7.
2012: Anthony Khong; Andrea Olmstead; Brian O Patrick; Michel Roberge; Emily Schaeffer; Victoria Svinti; David E Williams; Raymond J Andersen; Roberto Forestieri; François Jean; Eric Jan
A daphnane diterpenoid isolated from Wikstroemia polyantha induces an inflammatory response and modulates miRNA activity.
PloS one 2012;7(6):e39621.
2012: Karen K Y Lam; Matt Nodwell; Sarah Vollett; Xingji Zheng; Raymond J Andersen; Hilary J Anderson; Yossef Av-Gay; Aruna D Balgi; Roberto Forestieri; Michel Roberge
Nitazoxanide stimulates autophagy and inhibits mTORC1 signaling and intracellular proliferation of Mycobacterium tuberculosis.
PLoS pathogens 2012;8(5):e1002691.
2011: Jenna L Riffell; Reiner U Jänicke; Michel Roberge
Caspase-3-dependent mitotic checkpoint inactivation by the small-molecule inducers of mitotic slippage SU6656 and geraldol.
Molecular cancer therapeutics 2011;10(5):839-49.
2011: Aruna D Balgi; Graham H Diering; Elizabeth Donohue; Bruno D Fonseca; Karen K Y Lam; Masayuki Numata; Carla Zimmerman; Michel Roberge
Regulation of mTORC1 signaling by pH.
PloS one 2011;6(6):e21549.
2010: Matt Nodwell; Carla Zimmerman; Michel Roberge; Raymond J Andersen
Synthetic analogues of the microtubule-stabilizing sponge alkaloid ceratamine A are more active than the natural product.
Journal of medicinal chemistry 2010;53(21):7843-51.
2010: Gavin Carr; David E Williams; Ana R Díaz-Marrero; Brian O Patrick; Helen Bottriell; Aruna D Balgi; Elizabeth Donohue; Michel Roberge; Raymond J Andersen
Bafilomycins produced in culture by Streptomyces spp. isolated from marine habitats are potent inhibitors of autophagy.
Journal of natural products 2010;73(3):422-7.
2010: Hongqiang Liu; Marc A Boudreau; Jing Zheng; Randy M Whittal; Pamela Austin; Calvin D Roskelley; Michel Roberge; Raymond J Andersen; John C Vederas
Chemical synthesis and biological activity of the neopetrosiamides and their analogues: revision of disulfide bond connectivity.
Journal of the American Chemical Society 2010;132(5):1486-7.
2010: Esther Gies; Inga Wilde; Jason M Winget; Maria Brack; barak rotblat; Carolina Arias Novoa; Aruna D Balgi; Poul H B Sorensen; Michel Roberge; Thibault Mayor
Niclosamide prevents the formation of large ubiquitin-containing aggregates caused by proteasome inhibition.
PloS one 2010;5(12):e14410.
2010: Pamela Austin; Markus Heller; David E Williams; Lawrence P McIntosh; A Wayne Vogl; Leonard J Foster; Raymond J Andersen; Michel Roberge; Calvin D Roskelley
Release of membrane-bound vesicles and inhibition of tumor cell adhesion by the peptide Neopetrosiamide A.
PloS one 2010;5(5):e10836.
2009: Jenna L Riffell; Carla Zimmerman; Anthony Khong; Lianne M McHardy; Michel Roberge
Effects of chemical manipulation of mitotic arrest and slippage on cancer cell survival and proliferation.
Cell cycle (Georgetown, Tex.) 2009;8(18):3025-38.
2009: Matt Nodwell; Alban Pereira; Jenna L Riffell; Carla Zimmerman; Brian O Patrick; Michel Roberge; Raymond J Andersen
Synthetic approaches to the microtubule-stabilizing sponge alkaloid ceratamine A and desbromo analogues.
The Journal of organic chemistry 2009;74(3):995-1006.
2009: Aruna D Balgi; Bruno D Fonseca; Elizabeth Donohue; Trevor C F Tsang; Patrick Lajoie; Christopher G Proud; Ivan R Nabi; Michel Roberge
Screen for chemical modulators of autophagy reveals novel therapeutic inhibitors of mTORC1 signaling.
PloS one 2009;4(9):e7124.
2009: Aruna D Balgi; Michel Roberge
Screening for chemical inhibitors of heterologous proteins expressed in yeast using a simple growth-restoration assay.
Methods in molecular biology (Clifton, N.J.) 2009;486():125-37.
2009: Danielle Kemmer; Lianne M McHardy; Shawn Hoon; Delphine Rebérioux; Guri Giaever; Corey Nislow; Calvin D Roskelley; Michel Roberge
Combining chemical genomics screens in yeast to reveal spectrum of effects of chemical inhibition of sphingolipid biosynthesis.
BMC microbiology 2009;9():9.
2008: David C Schriemer; Danielle Kemmer; Michel Roberge
Design of phenotypic screens for bioactive chemicals and identification of their targets by genetic and proteomic approaches.
Combinatorial chemistry & high throughput screening 2008;11(8):610-6.
2008: Robert A Keyzers; Julie Daoust; Michael T Davies-Coleman; Rob Van Soest; Aruna Balgi; Elizabeth Donohue; Michel Roberge; Raymond J Andersen
Autophagy-modulating aminosteroids isolated from the sponge Cliona celata.
Organic letters 2008;10(14):2959-62.
2008: Matt Nodwell; Jenna L Riffell; Michel Roberge; Raymond J Andersen
Synthesis of antimitotic analogs of the microtubule stabilizing sponge alkaloid ceratamine A.
Organic letters 2008;10(6):1051-4.
2008: Christopher M Sturgeon; Bruno Cinel; Ana R Díaz-Marrero; Lianne M McHardy; Michelle Ngo; Raymond J Andersen; Michel Roberge
Abrogation of ionizing radiation-induced G2 checkpoint and inhibition of nuclear export by Cryptocarya pyrones.
Cancer chemotherapy and pharmacology 2008;61(3):407-13.
2008: Ana R Díaz-Marrero; Teatulohi Matainaho; Rob van Soest; Michel Roberge; Raymond J Andersen
Scalarane-based metabolites isolated from the antimitotic extract of the marine sponge Hyrtios erectus.
Natural product research 2008;22(15):1304-9.
2008: Michel Roberge
Defining drug targets in yeast haploinsufficiency screens: application to human translational pharmacology.
Science signaling 2008;1(34):pt5.
2007: David E Williams; Robert A Keyzers; Kaoru Warabi; Kelsey Desjardine; Jenna L Riffell; Michel Roberge; Raymond J Andersen
Spirastrellolides C to G: macrolides obtained from the marine sponge Spirastrella coccinea.
The Journal of organic chemistry 2007;72(25):9842-5.
2007: David E Williams; Christopher M Sturgeon; Michel Roberge; Raymond J Andersen
Nigricanosides A and B, antimitotic glycolipids isolated from the green alga Avrainvillea nigricans collected in Dominica.
Journal of the American Chemical Society 2007;129(18):5822-3.
2007: Kaoru Warabi; Brian O Patrick; Pamela Austin; Calvin D Roskelley; Michel Roberge; Raymond J Andersen
Strongylophorine-26, an inhibitor of cancer cell Invasion: SAR revealed by synthesis of analogues.
Journal of natural products 2007;70(5):736-40.
2007: Christopher M Sturgeon; Michel Roberge
G2 checkpoint kinase inhibitors exert their radiosensitizing effects prior to the G2/M transition.
Cell cycle (Georgetown, Tex.) 2007;6(5):572-5.
2007: Harry C Brastianos; Christopher M Sturgeon; Michel Roberge; Raymond J Andersen
Inhibition of the G2 DNA damage checkpoint by oliveroline isolated from Duguetia odorata.
Journal of natural products 2007;70(2):287-8.
2007: Kaoru Warabi; David E Williams; Brian O Patrick; Michel Roberge; Raymond J Andersen
Spirastrellolide B reveals the absolute configuration of the spirastrellolide macrolide core.
Journal of the American Chemical Society 2007;129(3):508-9.
2006: Alban Pereira; Eduardo Vottero; Michel Roberge; A Grant Mauk; Raymond J Andersen
Indoleamine 2,3-dioxygenase inhibitors from the Northeastern Pacific Marine Hydroid Garveia annulata.
Journal of natural products 2006;69(10):1496-9.
2006: Natalie T Rundle; Jim Nelson; Mark R Flory; Jomon Joseph; John Th'ng; Ruedi Aebersold; Mary Dasso; Raymond J Andersen; Michel Roberge
An ent-kaurene that inhibits mitotic chromosome movement and binds the kinetochore protein ran-binding protein 2.
ACS chemical biology 2006;1(7):443-50.
2006: Ana R Diaz-Marrero; Pamela Austin; Rob van Soest; Teatulohi Matainaho; Calvin D Roskelley; Michel Roberge; Raymond J Andersen
Avinosol, a meroterpenoid-nucleoside conjugate with antiinvasion activity isolated from the marine sponge Dysidea sp.
Organic letters 2006;8(17):3749-52.
2006: Siun Murphy; Bruno Larrivée; Ingrid Pollet; Kyle S Craig; David E Williams; Xin-Hui Huang; Megan Abbott; Fred Wong; Cameron Curtis; Thomas P Conrads; Timothy D Veenstra; Mira Puri; York Hsiang; Michel Roberge; Raymond J Andersen; Aly Karsan
Identification of sokotrasterol sulfate as a novel proangiogenic steroid.
Circulation research 2006;99(3):257-65.
2006: Eduardo Vottero; David A Mitchell; Michael J Page; Ross T A MacGillivray; Ivan Sadowski; Michel Roberge; A Grant Mauk
Cytochrome b(5) is a major reductant in vivo of human indoleamine 2,3-dioxygenase expressed in yeast.
FEBS letters 2006;580(9):2265-8.
2006: Christopher M Sturgeon; Zachary A Knight; Kevan M Shokat; Michel Roberge
Effect of combined DNA repair inhibition and G2 checkpoint inhibition on cell cycle progression after DNA damage.
Molecular cancer therapeutics 2006;5(4):885-92.
2006: Christopher M Sturgeon; Danielle Kemmer; Hilary J Anderson; Michel Roberge
Yeast as a tool to uncover the cellular targets of drugs.
Biotechnology journal 2006;1(3):289-98.
2006: Eduardo Vottero; Aruna Balgi; Kate Woods; Tugendreich Stuart; Teri Melese; Raymond J Andersen; A Grant Mauk; Michel Roberge
Inhibitors of human indoleamine 2,3-dioxygenase identified with a target-based screen in yeast.
Biotechnology journal 2006;1(3):282-8.
2005: Christopher M Sturgeon; Kyle Craig; Colleen Brown; Natalie T Rundle; Raymond J Andersen; Michel Roberge
Modulation of the G2 cell cycle checkpoint by sesquiterpene lactones psilostachyins A and C isolated from the common ragweed Ambrosia artemisiifolia.
Planta medica 2005;71(10):938-43.
2005: David E Williams; Pamela Austin; Ana R Diaz-Marrero; Rob Van Soest; Teatulohi Matainaho; Calvin D Roskelley; Michel Roberge; Raymond J Andersen
Neopetrosiamides, peptides from the marine sponge Neopetrosia sp. that inhibit amoeboid invasion by human tumor cells.
Organic letters 2005;7(19):4173-6.
2005: Lianne M McHardy; Kaoru Warabi; Raymond J Andersen; Calvin D Roskelley; Michel Roberge
Strongylophorine-26, a Rho-dependent inhibitor of tumor cell invasion that reduces actin stress fibers and induces nonpolarized lamellipodial extensions.
Molecular cancer therapeutics 2005;4(5):772-8.
2005: Geoffrey Karjala; Queenie Chan; Emiliano Manzo; Raymond J Andersen; Michel Roberge
Ceratamines, structurally simple microtubule-stabilizing antimitotic agents with unusual cellular effects.
Cancer research 2005;65(8):3040-3.
2005: David E Williams; Brian O Patrick; Hans W Behrisch; Rob van Soest; Michel Roberge; Raymond J Andersen
Dominicin, a cyclic octapeptide, and laughine, a bromopyrrole alkaloid, isolated from the Caribbean marine sponge Eurypon laughlini.
Journal of natural products 2005;68(3):327-30.
2004: David E Williams; Brian O Patrick; Akbar Tahir; Rob van Soest; Michel Roberge; Raymond J Andersen
Boneratamides A-C, new sesquiterpenoids isolated from the marine sponge Axinyssa aplysinoides.
Journal of natural products 2004;67(10):1752-4.
2004: Xiuxian Jiang; Baoguang Zhao; Robert Britton; Lynette Y Lim; Dan Leong; Jasbinder S Sanghera; Bin-Bing S Zhou; Edward Piers; Raymond J Andersen; Michel Roberge
Inhibition of Chk1 by the G2 DNA damage checkpoint inhibitor isogranulatimide.
Molecular cancer therapeutics 2004;3(10):1221-7.
2004: Kaoru Warabi; Lianne M McHardy; Lohi Matainaho; Rob van Soest; Calvin D Roskelley; Michel Roberge; Raymond J Andersen
Strongylophorine-26, a new meroditerpenoid isolated from the marine sponge Petrosia (Strongylophora) corticata that exhibits anti-invasion activity.
Journal of natural products 2004;67(8):1387-9.
2004: David E Williams; Marshall Lapawa; Xidong Feng; Tamsin Tarling; Michel Roberge; Raymond J Andersen
Spirastrellolide A: revised structure, progress toward the relative configuration, and inhibition of protein phosphatase 2A.
Organic letters 2004;6(15):2607-10.
2004: Kristin Baetz; Lianne M McHardy; Ken Gable; Tamsin Tarling; Delphine Rebérioux; Jenny Bryan; Raymond J Andersen; Teresa Dunn; Philip Hieter; Michel Roberge
Yeast genome-wide drug-induced haploinsufficiency screen to determine drug mode of action.
Proceedings of the National Academy of Sciences of the United States of America 2004;101(13):4525-30.
2004: Lianne M McHardy; Ryan Sinotte; Armelle A Troussard; Claire Sheldon; John Church; David E Williams; Raymond J Andersen; Shoukat Dedhar; Michel Roberge; Calvin D Roskelley
The tumor invasion inhibitor dihydromotuporamine C activates RHO, remodels stress fibers and focal adhesions, and stimulates sodium-proton exchange.
Cancer research 2004;64(4):1468-74.
2004: Xin-Hui Huang; Rob van Soest; Michel Roberge; Raymond J Andersen
Spiculoic acids A and B, new polyketides isolated from the Caribbean marine sponge Plakortis angulospiculatus.
Organic letters 2004;6(1):75-8.
2003: Stephen Haggarty; Kathryn M Koeller; Tweeny R Kau; Pamela A Silver; Michel Roberge; Stuart L Schreiber
Small molecule modulation of the human chromatid decatenation checkpoint.
Chemistry & biology 2003;10(12):1267-79.
2003: Emiliano Manzo; Rob van Soest; Lohi Matainaho; Michel Roberge; Raymond J Andersen
Ceratamines A and B, antimitotic heterocyclic alkaloids isolated from the marine sponge Pseudoceratina sp. collected in Papua New Guinea.
Organic letters 2003;5(24):4591-4.
2003: Bin-Bing S Zhou; Hilary J Anderson; Michel Roberge
Targeting DNA checkpoint kinases in cancer therapy.
Cancer biology & therapy 2003;2(4 Suppl 1):S16-22.
2003: Robert Britton; Michel Roberge; Colleen Brown; Rob van Soest; Raymond J Andersen
New okadaic acid analogues from the marine sponge Merriamum oxeato and their effect on mitosis.
Journal of natural products 2003;66(6):838-43.
2003: David E Williams; Michel Roberge; Rob van Soest; Raymond J Andersen
Spirastrellolide A, an antimitotic macrolide isolated from the Caribbean marine sponge Spirastrella coccinea.
Journal of the American Chemical Society 2003;125(18):5296-7.
2003: Ian van Altena; Rob van Soest; Michel Roberge; Raymond J Andersen
Trisphaerolide A, a novel polyketide from the Dominican sponge Erylus trisphaerus.
Journal of natural products 2003;66(4):561-3.
2003: James A Nieman; John E Coleman; Debra J Wallace; Edward Piers; Lynette Y Lim; Michel Roberge; Raymond J Andersen
Synthesis and antimitotic/cytotoxic activity of hemiasterlin analogues.
Journal of natural products 2003;66(2):183-99.
2003: Hilary J Anderson; Raymond J Andersen; Michel Roberge
Inhibitors of the G2 DNA damage checkpoint and their potential for cancer therapy.
Progress in cell cycle research 2003;5():423-30.
2002: Orazio Taglialatela-Scafati; Urmila Deo-Jangra; Martha Campbell; Michel Roberge; Raymond J Andersen
Diterpenoids from cultured Erythropodium caribaeorum.
Organic letters 2002;4(23):4085-8.
2002: David E Williams; Kyle S Craig; Brian Patrick; Lianne M McHardy; Rob van Soest; Michel Roberge; Raymond J Andersen
Motuporamines, anti-invasion and anti-angiogenic alkaloids from the marine sponge Xestospongia exigua (Kirkpatrick): isolation, structure elucidation, analogue synthesis, and conformational analysis.
The Journal of organic chemistry 2002;67(1):245-58.
2001: Natalie T Rundle; L Xu; Raymond J Andersen; Michel Roberge
G2 DNA damage checkpoint inhibition and antimitotic activity of 13-hydroxy-15-oxozoapatlin.
The Journal of biological chemistry 2001;276(51):48231-6.
2001: Calvin D Roskelley; David E Williams; Lianne M McHardy; Kevin G Leong; Armelle A Troussard; Aly Karsan; Raymond J Andersen; Shoukat Dedhar; Michel Roberge
Inhibition of tumor cell invasion and angiogenesis by motuporamines.
Cancer research 2001;61(18):6788-94.
2001: R Britton; E D de Silva; C M Bigg; Lianne M McHardy; Michel Roberge; Raymond J Andersen
Synthetic transformations of eleutherobin reveal new features of its microtubule-stabilizing pharmacophore.
Journal of the American Chemical Society 2001;123(35):8632-3.
2001: Darko Curman; Bruno Cinel; David E Williams; Natalie T Rundle; Wesley D Block; ALI GOODARZI; James Hutchins; Paul Clarke; Bin-Bing S Zhou; Susan Lees-Miller; Raymond J Andersen; Michel Roberge
Inhibition of the G2 DNA damage checkpoint and of protein kinases Chk1 and Chk2 by the marine sponge alkaloid debromohymenialdisine.
The Journal of biological chemistry 2001;276(21):17914-9.
2000: Michel Roberge; Bruno Cinel; Hilary J Anderson; L Lim; X Jiang; L Xu; C M Bigg; Michael T Kelly; Raymond J Andersen
Cell-based screen for antimitotic agents and identification of analogues of rhizoxin, eleutherobin, and paclitaxel in natural extracts.
Cancer research 2000;60(18):5052-8.
2000: X Jiang; Lynette Y Lim; J W Daly; A H Li; Kenneth Alan Jacobson; Michel Roberge
Structure-activity relationships for G2 checkpoint inhibition by caffeine analogs.
International journal of oncology 2000;16(5):971-8.
2000: Bruno Cinel; Michel Roberge; Hans W Behrisch; L van Ofwegen; C B Castro; Raymond J Andersen
Antimitotic diterpenes from Erythropodium caribaeorum test pharmacophore models for microtubule stabilization.
Organic letters 2000;2(3):257-60.
1999: D M Sauvé; Hilary J Anderson; JM Ray; W M James; Michel Roberge
Phosphorylation-induced rearrangement of the histone H3 NH2-terminal domain during mitotic chromosome condensation.
The Journal of cell biology 1999;145(2):225-35.
1998: Michel Roberge; Roberto G S Berlinck; L Xu; Hilary J Anderson; Lynette Y Lim; Darko Curman; C M Stringer; Stephen H Friend; P Davies; I Vincent; Stephen Haggarty; Michael T Kelly; Robert Britton; Edward Piers; Raymond J Andersen
High-throughput assay for G2 checkpoint inhibitors and identification of the structurally novel compound isogranulatimide.
Cancer research 1998;58(24):5701-6.
1998: P M Gowdy; Hilary J Anderson; Michel Roberge
Entry into mitosis without Cdc2 kinase activation.
Journal of cell science 1998;111 ( Pt 22)():3401-10.
1998: Gloria Juan; Frank Traganos; W M James; JM Ray; Michel Roberge; D M Sauve; H Anderson; Zbigniew Darzynkiewicz
Histone H3 phosphorylation and expression of cyclins A and B1 measured in individual cells during their progression through G2 and mitosis.
Cytometry 1998;32(2):71-7.
1998: Hilary J Anderson; G de Jong; I Vincent; Michel Roberge
Flow cytometry of mitotic cells.
Experimental cell research 1998;238(2):498-502.
1997: Hilary J Anderson; John E Coleman; Raymond J Andersen; Michel Roberge
Cytotoxic peptides hemiasterlin, hemiasterlin A and hemiasterlin B induce mitotic arrest and abnormal spindle formation.
Cancer chemotherapy and pharmacology 1997;39(3):223-6.
1996: D T Ho; Michel Roberge
The antitumor drug fostriecin induces vimentin hyperphosphorylation and intermediate filament reorganization.
Carcinogenesis 1996;17(5):967-72.
1996: F Hung; D Luo; D M Sauvé; M T Muller; Michel Roberge
Characterization of topoisomerase II-DNA interaction and identification of a DNA-binding domain by ultraviolet laser crosslinking.
FEBS letters 1996;380(1-2):127-32.
1996: H Anderson; Michel Roberge
Topoisomerase II inhibitors affect entry into mitosis and chromosome condensation in BHK cells.
Cell growth & differentiation : the molecular biology journal of the American Association for Cancer Research 1996;7(1):83-90.
1995: D M Sauvé; D T Ho; Michel Roberge
Concentration of dilute protein for gel electrophoresis.
Analytical biochemistry 1995;226(2):382-3.
1995: X W Guo; J P Th'ng; R A Swank; Hilary J Anderson; Christopher Tudan; E Morton Bradbury; Michel Roberge
Chromosome condensation induced by fostriecin does not require p34cdc2 kinase activity and histone H1 hyperphosphorylation, but is associated with enhanced histone H2A and H3 phosphorylation.
The EMBO journal 1995;14(5):976-85.
1994: Michel Roberge; Christopher Tudan; S M Hung; K W Harder; Frank R Jirik; H Anderson
Antitumor drug fostriecin inhibits the mitotic entry checkpoint and protein phosphatases 1 and 2A.
Cancer research 1994;54(23):6115-21.
1994: D T Ho; D M Sauvé; Michel Roberge
Detection and isolation of DNA-binding proteins using single-pulse ultraviolet laser crosslinking.
Analytical biochemistry 1994;218(2):248-54.
1992: Michel Roberge
Checkpoint controls that couple mitosis to completion of DNA replication.
Trends in cell biology 1992;2(9):277-81.
1992: Hilary J Anderson; Michel Roberge
DNA topoisomerase II: a review of its involvement in chromosome structure, DNA replication, transcription and mitosis.
Cell biology international reports 1992;16(8):717-24.
1992: T E O'Neill; Michel Roberge; E Morton Bradbury
Nucleosome arrays inhibit both initiation and elongation of transcripts by bacteriophage T7 RNA polymerase.
Journal of molecular biology 1992;223(1):67-78.
1991: Michel Roberge; T E O'Neill; E Morton Bradbury
Inhibition of 5S RNA transcription in vitro by nucleosome cores with low or high levels of histone acetylation.
FEBS letters 1991;288(1-2):215-8.
1990: Michel Roberge; J Th'ng; J Hamaguchi; E Morton Bradbury
The topoisomerase II inhibitor VM-26 induces marked changes in histone H1 kinase activity, histones H1 and H3 phosphorylation, and chromosome condensation in G2 phase and mitotic BHK cells.
The Journal of cell biology 1990;111(5 Pt 1):1753-62.
1988: Michel Roberge; E Morton Bradbury
RNA contacts the two large polymerase subunits and a 52-kDa polypeptide in nucleolar RNA polymerase I transcribing complexes.
The Journal of biological chemistry 1988;263(34):18553-7.
1988: Michel Roberge; Michael E Dahmus; E Morton Bradbury
Chromosomal loop/nuclear matrix organization of transcriptionally active and inactive RNA polymerases in HeLa nuclei.
Journal of molecular biology 1988;201(3):545-55.