Integrated sensing and communication(ISAC)is regarded as a recent advanced technology,which is expected to realize the dual functions of sensing and communication simultaneously in one system.Nevertheless,it still fac...Integrated sensing and communication(ISAC)is regarded as a recent advanced technology,which is expected to realize the dual functions of sensing and communication simultaneously in one system.Nevertheless,it still faces the challenges of the information security and transmission robustness caused by the openness of wireless channel,especially under antagonistic environment.Hence,this article develops a generalized framework,named cognitive joint jamming,sensing and communication(cognitive J2SAC),to empower the current sensing/communication/jamming system with a“brain”for realizing precise sensing,reliable communication and effective jamming under antagonistic environment.Three kinds of gains can be captured by cognitive J2SAC,including integrated gain,cooperative gain and cognitive gain.Moreover,we highlight the enabling mechanism among jamming,sensing,and communication,as well as illustrating several typical use cases of cognitive J2SAC.Furthermore,several key enabled technologies are analyzed and a typical sensing enhance integrated communication and jamming case study is discussed to verify the effectiveness of the proposed method.Last but not the least,the future directions are listed before concluding this article.Integrated sensing and communication(ISAC)is regarded as a recent advanced technology,which is expected to realize the dual functions of sensing and communication simultaneously in one system.Nevertheless,it still faces the challenges of the information security and transmission robustness caused by the openness of wireless channel,especially under antagonistic environment.Hence,this article develops a generalized framework,named cognitive joint jamming,sensing and communication(cognitive J2SAC),to empower the current sensing/communication/jamming system with a“brain”for realizing precise sensing,reliable communication and effective jamming under antagonistic environment.Three kinds of gains can be captured by cognitive J2SAC,including integrated gain,cooperative gain and cognitive gain.Moreover,we highlight the enabling mechanism among jamming,sensing,and communication,as well as illustrating several typical use cases of cognitive J2SAC.Furthermore,several key enabled technologies are analyzed and a typical sensing enhance integrated communication and jamming case study is discussed to verify the effectiveness of the proposed method.Last but not the least,the future directions are listed before concluding this article.展开更多
Metastasis is the major cause of treatment failure in cancer patients and of cancer?related deaths.This editorial discusses how cancer metastasis may be better perceived and controlled.Based on big?data analyses,a col...Metastasis is the major cause of treatment failure in cancer patients and of cancer?related deaths.This editorial discusses how cancer metastasis may be better perceived and controlled.Based on big?data analyses,a collection of150 important pro?metastatic genes was studied.Using The Cancer Genome Atlas datasets to re?analyze the effect of some previously reported metastatic genes—e.g.,JAM2,PPARGC1A,SIK2,and TRAF6—on overall survival of patients with renal and liver cancers,we found that these genes are actually protective factors for patients with cancer.The role of epithelial–mesenchymal transition(EMT)in single?cell metastasis has been well?documented.However,in metastasis caused by cancer cell clusters,EMT may not be necessary.A novel role of epithelial marker E?cadherin,as a sensitizer for chemoresistant prostate cancer cells by inhibiting Notch signaling,has been found.This editorial also discusses the obstacles for developing anti?metastatic drugs,including the lack of high?throughput technologies for identifying metastasis inhibitors,less application of animal models in the pre?clinical evaluation of the leading com?pounds,and the need for adjustments in clinical trial design to better reflect the anti?metastatic efficacy of new drugs.We are confident that by developing more effective high?throughput technologies to identify metastasis inhibitors,we can better predict,prevent,and treat cancer metastasis.展开更多
基金the National Natural Science Foundation of China(No.62171462,No.62231027,No.U20B2038,No.61931011,No.62001514 and No.62271501).
文摘Integrated sensing and communication(ISAC)is regarded as a recent advanced technology,which is expected to realize the dual functions of sensing and communication simultaneously in one system.Nevertheless,it still faces the challenges of the information security and transmission robustness caused by the openness of wireless channel,especially under antagonistic environment.Hence,this article develops a generalized framework,named cognitive joint jamming,sensing and communication(cognitive J2SAC),to empower the current sensing/communication/jamming system with a“brain”for realizing precise sensing,reliable communication and effective jamming under antagonistic environment.Three kinds of gains can be captured by cognitive J2SAC,including integrated gain,cooperative gain and cognitive gain.Moreover,we highlight the enabling mechanism among jamming,sensing,and communication,as well as illustrating several typical use cases of cognitive J2SAC.Furthermore,several key enabled technologies are analyzed and a typical sensing enhance integrated communication and jamming case study is discussed to verify the effectiveness of the proposed method.Last but not the least,the future directions are listed before concluding this article.Integrated sensing and communication(ISAC)is regarded as a recent advanced technology,which is expected to realize the dual functions of sensing and communication simultaneously in one system.Nevertheless,it still faces the challenges of the information security and transmission robustness caused by the openness of wireless channel,especially under antagonistic environment.Hence,this article develops a generalized framework,named cognitive joint jamming,sensing and communication(cognitive J2SAC),to empower the current sensing/communication/jamming system with a“brain”for realizing precise sensing,reliable communication and effective jamming under antagonistic environment.Three kinds of gains can be captured by cognitive J2SAC,including integrated gain,cooperative gain and cognitive gain.Moreover,we highlight the enabling mechanism among jamming,sensing,and communication,as well as illustrating several typical use cases of cognitive J2SAC.Furthermore,several key enabled technologies are analyzed and a typical sensing enhance integrated communication and jamming case study is discussed to verify the effectiveness of the proposed method.Last but not the least,the future directions are listed before concluding this article.
文摘Metastasis is the major cause of treatment failure in cancer patients and of cancer?related deaths.This editorial discusses how cancer metastasis may be better perceived and controlled.Based on big?data analyses,a collection of150 important pro?metastatic genes was studied.Using The Cancer Genome Atlas datasets to re?analyze the effect of some previously reported metastatic genes—e.g.,JAM2,PPARGC1A,SIK2,and TRAF6—on overall survival of patients with renal and liver cancers,we found that these genes are actually protective factors for patients with cancer.The role of epithelial–mesenchymal transition(EMT)in single?cell metastasis has been well?documented.However,in metastasis caused by cancer cell clusters,EMT may not be necessary.A novel role of epithelial marker E?cadherin,as a sensitizer for chemoresistant prostate cancer cells by inhibiting Notch signaling,has been found.This editorial also discusses the obstacles for developing anti?metastatic drugs,including the lack of high?throughput technologies for identifying metastasis inhibitors,less application of animal models in the pre?clinical evaluation of the leading com?pounds,and the need for adjustments in clinical trial design to better reflect the anti?metastatic efficacy of new drugs.We are confident that by developing more effective high?throughput technologies to identify metastasis inhibitors,we can better predict,prevent,and treat cancer metastasis.
