Cancer Metastasis - Biology and Treatment: Signal Transduction in Cancer Metastasis 15 read book EPUB, FB2, MOBI
9789048195213 9048195217 Cancerremainstobeoneofthemostdevastatingdiseasesworldwidesincelong ago. Thepoorprognosisofcancerislargelyduetometastasis. Metastasisisoften depictedasamultistageprocessinwhichmalignantcellsspreadfromtheprimary locustodistantorgansviacirculation. Whereasgeneticalterationsweresuggested tobeessentialfortransformationofprimarytumorcellsintometastaticphenotype, epigeneticeventsareequallyimportant, whichmaybetriggeredbymetastaticf- torswhereverintheprimarytumorlocus, bloodcirculationandthesecondaryloci. Signaltransductionsinitiatedbythemetastaticfactorsareresponsibleformediating themolecularandcellularprocessesleadingtometastasis. Blockadeoftherelevant molecularpathwaysisoneofthemosteffectivestrategiesforpreventionoftumor metastasis. Clinicaltrialsareunderwaywithpromisingoutcome. Inthisbook, wetakecomprehensive review inregard withthisexciting eld ofcancerresearch. Chapter1takesabriefoverviewofrecentlyidenti edsignal mechanismsforeachstepoftumormetastasisincludingtheinitiationstage, intra- sation, anti-anoikisinbloodcirculation, homing, extravasationand nalsurvivalin themetastaticsite. Chapter2makesacompletedreviewforthemolecularandcel- lareventsinvolvedininitiationofmetastasis. Especially, thesignalingmechanisms formediatingtumorprogressioninducedbysomeimportantmetastaticfactorsare described. InChapters3and4, thecentralrolesofMAPKanditsdownstreameff- torsMAPKAPKplayineachstepoftumormetastasisarewelldelineated. Chapter5 furtherdescribesdetailedlyabouthowGrb2andotheradaptorproteins, upstreamof MAPK cascade, contribute tometastasis. InChapter 6, therole ofreactive o- genspecies(ROS)intumorprogressionarehighlighted. Moreover, thepotential contribution of ROS to cross talk between major signaling cascades that lead to sustainedMAPKactivationareproposedinChapter7. Chapter8takesaninsight intothesignalingmechanismsfordynamictraf ckingandturnoveroffocalad- sionproteinsinregulationoftractionandretractionforces, whichareneededfor celllocomotionandinvasion. Chapter9describestheinvolvementofNotchsign- ingpathwaywhichisnotonlyessentialforembryonicdevelopmentbutalsoplays importantroleintumorprogression. Chapter10reviewedtherecentlyidenti ed cancer- and metastasis-initiating cells involved in tumor progression. Especially, signal pathways that are frequently deregulated in cancer stem/progenitor cells v vi Preface duringcancerprogressionarehighlighted. Chapter11describestheroleoflipid rafts, a special component within membrane lipid domain, in signal transd- tion triggered by growth factor receptors leading to tumor metastasis. Finally, Chapters12, Chapters13, andChapters14presentthesignalingpathwaysresp- sibleformetastaticprogressionofspeci ctumorsincludingovariancancer, uveal melanomaandhepatoma, respectively. WethankallthecontributorsofeveryChapterinthebookincludingJia-RuWu, Chi-TanHu, LaureVoisin, StephanieDuhamel, SylvainMeloche, AlexeyShiryaev, MarijkeVanGhelue, UgoMoens, AlessioGiubellino, PraveenR. Arany, Moulay A. Alaoui-Jamali, Krikor Bijian, Panagiota Toliopoulos, Pingyu Zhang, Patrick A. Zweidler-McKay, MurielleMimeault, SurinderK. Batra, SamirKumarPatra, LydiaW. T. Cheung, CarmanK. M. Ip, AliceS. T. Wong, CecileLaurent, Jerome Couturier, XavierSastre-Garau, LaurenceDesjardins, EmmanuelBarillot, Sophie Piperno-Neumann, SimonSauleandRajagopalN. Aravalli. Wehopethisbookmightstimulatemorecancerbiologiststoemphasizethis eld whichbene tsdevisingmoreeffectivemoleculartargetingstrategiesforprevention ofcancermetastasis. Hualien, Taiwan Wen-ShengWu Chi-TanHu Contents 1 Overview of Signal Transduction in Tumor Metastasis. . . . . . . 1 Wen-ShengWuandJia-RuWu 2 Microenvironment Triggers EMT, Migration and Invasion of Primary Tumor via Multiple Signal Pathways . . . . . . . . . . 9 Wen-ShengWuandChi-TanHu 3 The ERK1/2 MAP Kinase Signaling Pathway in Tumor Progression and Metastasis . . . . . . . . . . . . . . . . . . . . . . 25 LaureVoisin, StephanieDuhamel, andSylvainMeloche 4 Mitogen-Activated Protein Kinase-Activated Protein Kinases and Metast, The poor prognosis and high mortality for cancer patients are majorly ascribed to tumor metastasis, one of the most complicated pathological processes. Elucidation of molecular mechanisms for metastasis is essential for management and prevention of this lethal condition. In the book to be published, we take comprehensive review in regard with the signal mechanisms responsible for triggering a series of phenotypical changes of primary tumor which may lead to final colonization of the tumor in a second home. Specifically, the initial stage of tumor metastasis will be highlighted. The complex tumor microenvironment accumulate a lot of growth factors, inflammatory cytokines and extracellular matrix which may turn into a group of potent metastatic factors. An integrated and sustained signaling induced by these metastatic factors may trigger EMT, migration and invasion of primary tumor into surround tissue. Blokcade of these signal pathways is the most effective approach for prevention of, This book examines the signal mechanisms responsible for triggering a series of phenotypical changes of primary tumor which may lead to final colonization of the tumor in a second home. It highlights the initial stage of tumor metastasis.
9789048195213 9048195217 Cancerremainstobeoneofthemostdevastatingdiseasesworldwidesincelong ago. Thepoorprognosisofcancerislargelyduetometastasis. Metastasisisoften depictedasamultistageprocessinwhichmalignantcellsspreadfromtheprimary locustodistantorgansviacirculation. Whereasgeneticalterationsweresuggested tobeessentialfortransformationofprimarytumorcellsintometastaticphenotype, epigeneticeventsareequallyimportant, whichmaybetriggeredbymetastaticf- torswhereverintheprimarytumorlocus, bloodcirculationandthesecondaryloci. Signaltransductionsinitiatedbythemetastaticfactorsareresponsibleformediating themolecularandcellularprocessesleadingtometastasis. Blockadeoftherelevant molecularpathwaysisoneofthemosteffectivestrategiesforpreventionoftumor metastasis. Clinicaltrialsareunderwaywithpromisingoutcome. Inthisbook, wetakecomprehensive review inregard withthisexciting eld ofcancerresearch. Chapter1takesabriefoverviewofrecentlyidenti edsignal mechanismsforeachstepoftumormetastasisincludingtheinitiationstage, intra- sation, anti-anoikisinbloodcirculation, homing, extravasationand nalsurvivalin themetastaticsite. Chapter2makesacompletedreviewforthemolecularandcel- lareventsinvolvedininitiationofmetastasis. Especially, thesignalingmechanisms formediatingtumorprogressioninducedbysomeimportantmetastaticfactorsare described. InChapters3and4, thecentralrolesofMAPKanditsdownstreameff- torsMAPKAPKplayineachstepoftumormetastasisarewelldelineated. Chapter5 furtherdescribesdetailedlyabouthowGrb2andotheradaptorproteins, upstreamof MAPK cascade, contribute tometastasis. InChapter 6, therole ofreactive o- genspecies(ROS)intumorprogressionarehighlighted. Moreover, thepotential contribution of ROS to cross talk between major signaling cascades that lead to sustainedMAPKactivationareproposedinChapter7. Chapter8takesaninsight intothesignalingmechanismsfordynamictraf ckingandturnoveroffocalad- sionproteinsinregulationoftractionandretractionforces, whichareneededfor celllocomotionandinvasion. Chapter9describestheinvolvementofNotchsign- ingpathwaywhichisnotonlyessentialforembryonicdevelopmentbutalsoplays importantroleintumorprogression. Chapter10reviewedtherecentlyidenti ed cancer- and metastasis-initiating cells involved in tumor progression. Especially, signal pathways that are frequently deregulated in cancer stem/progenitor cells v vi Preface duringcancerprogressionarehighlighted. Chapter11describestheroleoflipid rafts, a special component within membrane lipid domain, in signal transd- tion triggered by growth factor receptors leading to tumor metastasis. Finally, Chapters12, Chapters13, andChapters14presentthesignalingpathwaysresp- sibleformetastaticprogressionofspeci ctumorsincludingovariancancer, uveal melanomaandhepatoma, respectively. WethankallthecontributorsofeveryChapterinthebookincludingJia-RuWu, Chi-TanHu, LaureVoisin, StephanieDuhamel, SylvainMeloche, AlexeyShiryaev, MarijkeVanGhelue, UgoMoens, AlessioGiubellino, PraveenR. Arany, Moulay A. Alaoui-Jamali, Krikor Bijian, Panagiota Toliopoulos, Pingyu Zhang, Patrick A. Zweidler-McKay, MurielleMimeault, SurinderK. Batra, SamirKumarPatra, LydiaW. T. Cheung, CarmanK. M. Ip, AliceS. T. Wong, CecileLaurent, Jerome Couturier, XavierSastre-Garau, LaurenceDesjardins, EmmanuelBarillot, Sophie Piperno-Neumann, SimonSauleandRajagopalN. Aravalli. Wehopethisbookmightstimulatemorecancerbiologiststoemphasizethis eld whichbene tsdevisingmoreeffectivemoleculartargetingstrategiesforprevention ofcancermetastasis. Hualien, Taiwan Wen-ShengWu Chi-TanHu Contents 1 Overview of Signal Transduction in Tumor Metastasis. . . . . . . 1 Wen-ShengWuandJia-RuWu 2 Microenvironment Triggers EMT, Migration and Invasion of Primary Tumor via Multiple Signal Pathways . . . . . . . . . . 9 Wen-ShengWuandChi-TanHu 3 The ERK1/2 MAP Kinase Signaling Pathway in Tumor Progression and Metastasis . . . . . . . . . . . . . . . . . . . . . . 25 LaureVoisin, StephanieDuhamel, andSylvainMeloche 4 Mitogen-Activated Protein Kinase-Activated Protein Kinases and Metast, The poor prognosis and high mortality for cancer patients are majorly ascribed to tumor metastasis, one of the most complicated pathological processes. Elucidation of molecular mechanisms for metastasis is essential for management and prevention of this lethal condition. In the book to be published, we take comprehensive review in regard with the signal mechanisms responsible for triggering a series of phenotypical changes of primary tumor which may lead to final colonization of the tumor in a second home. Specifically, the initial stage of tumor metastasis will be highlighted. The complex tumor microenvironment accumulate a lot of growth factors, inflammatory cytokines and extracellular matrix which may turn into a group of potent metastatic factors. An integrated and sustained signaling induced by these metastatic factors may trigger EMT, migration and invasion of primary tumor into surround tissue. Blokcade of these signal pathways is the most effective approach for prevention of, This book examines the signal mechanisms responsible for triggering a series of phenotypical changes of primary tumor which may lead to final colonization of the tumor in a second home. It highlights the initial stage of tumor metastasis.