Targeting pancreatic cancer metastases with Targefrin
Targeting pancreatic cancer metastases with Targefrin
批准号:
10763331
负责人:
Carlo Baggio
金额:
$40.0万
依托单位:
依托单位国家:
美国
项目类别:
财政年份:
2023
资助国家:
美国
项目状态:
已结题
起止时间:
2023-09-14 至 2024-08-31
关键词:
AbraxaneAdultAffinityAlbuminsAzolesBindingBiopsyBreastCell LineClinicalClinical ResearchClinical TrialsCytotoxic agentDetectionDevelopmentDoseDrug TargetingEnd Point AssayEphA2 ReceptorEstersEvaluationFDA approvedFormulationFutureInvadedInvestigational TherapiesLettersLigandsLinkMalignant NeoplasmsMalignant neoplasm of pancreasMeasurementNamesNeoplasm MetastasisNormal tissue morphologyOncogenicOncologistOrganPaclitaxelPancreasPatient SelectionPatientsPenetrationPharmaceutical PreparationsPhasePrimary NeoplasmPrognosisPropertyProstateProtocols documentationReceptor CellReceptor Protein-Tyrosine KinasesReportingResearch PersonnelSerumSideSignal TransductionSiteSmall Business Innovation Research GrantSolid NeoplasmSurfaceSurrogate EndpointTestingTherapeuticTissuesToxic effectTumor MarkersXenograft Modelanti-cancercancer cellcell motilitychemotherapeutic agentchemotherapycirculating cancer celldesigndiagnostic strategyefficacy studyfirst-in-humangemcitabineimaging studyin vivoin vivo Modelin vivo imaginginnovationneoplastic cellnovelnovel diagnosticsnovel therapeutic interventionoverexpressionpancreatic cancer cellspancreatic cancer modelpancreatic neoplasmpharmacologicreceptorreceptor internalizationstandard of caretargeted agenttargeted treatmenttumor
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ABSTRACT
We intend to devise a novel therapeutic strategy based on a specific cancer cell receptor named EphA2, which
is abundant on the surface of metastatic pancreatic cancers. Over the past several years our studies focused on
testing the anti-cancer potential of agents targeting the receptor in suppressing cell migration and invasion in
cellular studies, as well as in inhibiting tumor metastases using in vivo models. Very recently we have derived
the most effective agonistic agent reported to date that potently targets the EphA2 receptor and causes its
degradation. In preliminary studies, the agent is remarkably effective in inhibiting pancreatic cancer cell
migration. The agent also causes the internalization of the receptor; hence we intend to probe whether we can
use this agent also to deliver chemotherapy selectively to pancreatic tumors.
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