Validation of a novel 3D culture platform for TNBC treatment selection
验证用于 TNBC 治疗选择的新型 3D 培养平台
基本信息
- 批准号:10540094
- 负责人:
- 金额:$ 64.42万
- 依托单位:
- 依托单位国家:美国
- 项目类别:
- 财政年份:2022
- 资助国家:美国
- 起止时间:2022-09-20 至 2027-08-31
- 项目状态:未结题
- 来源:
- 关键词:3-DimensionalAddressAdriamycin PFSArchitectureBiological AssayBiotechnologyBreast Cancer PatientBreast Cancer TreatmentBusinessesCancer CenterCancer DiagnosticsCancer PatientCarboplatinCellsCessation of lifeCharacteristicsChemicalsClinicalClinical DataClinical ResearchClinical TrialsCyclophosphamideDataDiagnostic testsDoxorubicinEngineeringEvaluationGenomicsGoalsImmuno-ChemotherapyImmunotherapyIndividualIndustrializationLegal patentMalignant NeoplasmsMeasuresMechanicsMethodist ChurchMethodsModelingMolecular ProfilingMutationNeoadjuvant TherapyOncologyOrganoidsOutcomePaclitaxelPatient CarePatient Care TeamPatient-derived xenograft models of breast cancerPatientsPharmaceutical PreparationsPhysiciansProspective StudiesReagentReportingResearchResearch InstituteResolutionRetrospective StudiesScientistSelection for TreatmentsSerumSliceSolidSolid NeoplasmSystemT-Cell ActivationTestingTimeTissuesTranslatingTumor BiologyTumor TissueValidationanti-PD-L1anti-PD-L1 therapyanticancer researchbasecancer carecancer diagnosischemotherapyclinical careclinical practiceclinical translationclinically actionablecostdesigndiagnostic assaydrug sensitivityevidence basegenomic profilesimprovedin vivoindividual patientmalignant breast neoplasmmetastatic colorectalmouse modelnovelpatient derived xenograft modelpatient responsepembrolizumabpersonalized carepersonalized medicineprecision drugsprecision medicineproduct developmentprospectiveresistance mechanismresponders and non-respondersresponsestandard of caretargeted treatmenttaxanethree dimensional cell culturetissue culturetreatment responsetreatment strategytriple-negative invasive breast carcinomatumortumor immunologytumor microenvironment
项目摘要
PROJECT SUMMARY
The goal of this academic [Houston Methodist Research Institute (HMRI) and MD Anderson Cancer
Center (MDACC)] and industrial (EMPIRI) collaborative project is to validate a novel, functional cancer
diagnostic assay for clinical translation to improve and personalize the care of triple-negative breast cancer
(TNBC) patients. The study will validate a novel 3D tumor tissue culture method (E-slices) invented by MPI
Kyuson Yun (HMRI) and licensed to EMPIRI, Inc., a biotech startup co-founded by Dr. Yun and Dave Gallup
(MPI). Together with Dr. Naoto Ueno (MPI, MDACC), a renowned physician-scientist specializing in TNBC
research and patient care, the team will validate the predictive accuracy of E-slices for individual TNBC patient
responses to recently approved chemoimmunotherapy for early TNBC patient care.
The need for personalized medicine in oncology is widely accepted but translating this important concept
into clinical practice has been challenging. Currently, the dominant platform for precision medicine utilizes
genomics/sequencing-based assays to measure the expression and/or mutational profiles and then infer
responses to targeted therapies; however, this approach benefits <10% of patients with profiled tumors.
Recognizing the inherent limitations of these inference-based methods, functional assays (e.g., organoids, PDX
models) have been developed, but these approaches have numerous limitations including high cost and time
required to establish the models, low “take rates”, and destruction of the native tumor microenvironment (TME).
To overcome these challenges, EMPIRI developed a novel 3D ex vivo tumor culture method (E-slices)
that enables rapid, personalized drug sensitivity testing in intact patient tumor tissues. E-slices retain the
native TME and tissue architecture and are cultured in serum-free defined media, overcoming the limitations of
other approaches. In addition, E-slices can be generated from any solid tumor and used for testing responses to
chemotherapy, targeted therapy, and immunotherapy. Importantly, E-slice accuracy has been validated in a
clinical setting for metastatic colorectal cancer to accurately predict individual patient treatment responses and
detect inter-patient differences to the same treatments in 4-12 days, paving the way for near evidence-based
personalized treatment selections. The team will: (i) determine whether E-slices predict patient responses to
SOC NAC: doxorubicin (Adriamycin) plus cyclophosphamide) in a retrospective study, (ii) measure
chemoimmunotherapy (Pembrolizumab plus paclitaxel + carboplatin) responses in humanized PDX slices from
known responders and non-responders; and (ii) evaluate the clinical utility of E-slices in predicting TNBC patient
responses to newly approved standard of care chemoimmunotherapy in a prospective study. Successful
completion of this project will provide the necessary data to apply E-slices as the first functional cancer diagnostic
test specifically designed to inform TNBC patient care.
项目概要
本学术的目标[休斯顿卫理公会研究所 (HMRI) 和 MD 安德森癌症中心
中心(MDACC)]和工业(EMPIRI)合作项目旨在验证一种新型的功能性癌症
用于临床转化的诊断分析,以改善和个性化三阴性乳腺癌的护理
(三阴性乳腺癌)患者。该研究将验证 MPI 发明的新型 3D 肿瘤组织培养方法(E-slices)
Kyuson Yun (HMRI) 并授权给 EMPIRI, Inc.,这是一家由 Yun 博士和 Dave Gallup 共同创立的生物技术初创公司
(MPI)。与专门研究 TNBC 的著名医师科学家 Naoto Ueno 博士(MPI、MDACC)一起
研究和患者护理,该团队将验证电子切片对个别 TNBC 患者的预测准确性
对最近批准的用于早期 TNBC 患者护理的化学免疫疗法的反应。
肿瘤学中个性化医疗的需求已被广泛接受,但如何转化这一重要概念
进入临床实践一直具有挑战性。目前,精准医疗的主导平台利用
基于基因组学/测序的测定来测量表达和/或突变谱,然后推断
对靶向治疗的反应;然而,这种方法使 <10% 的肿瘤患者受益。
认识到这些基于推理的方法、功能测定(例如类器官、PDX
模型)已经开发出来,但这些方法有许多限制,包括成本高和时间长
建立模型所需的费用、低“采用率”以及对天然肿瘤微环境(TME)的破坏。
为了克服这些挑战,EMPIRI 开发了一种新型 3D 离体肿瘤培养方法(E-slices)
能够在完整的患者肿瘤组织中进行快速、个性化的药物敏感性测试。 E 切片保留
天然 TME 和组织结构,并在无血清限定培养基中培养,克服了
其他方法。此外,电子切片可以从任何实体瘤生成并用于测试对
化疗、靶向治疗和免疫治疗。重要的是,E-slice 的准确性已在
转移性结直肠癌的临床环境,以准确预测个体患者的治疗反应和
在 4-12 天内检测相同治疗的患者间差异,为近乎基于证据的治疗铺平道路
个性化的治疗选择。该团队将:(i)确定电子切片是否可以预测患者的反应
SOC NAC:回顾性研究中的阿霉素(阿霉素)加环磷酰胺,(ii) 措施
人源化 PDX 切片中的化学免疫疗法(派姆单抗加紫杉醇 + 卡铂)反应
已知的响应者和非响应者; (ii) 评估 E 切片在预测 TNBC 患者中的临床效用
在一项前瞻性研究中对新批准的护理标准化学免疫疗法的反应。成功的
该项目的完成将为应用电子切片作为第一个功能性癌症诊断提供必要的数据
专门设计用于为 TNBC 患者护理提供信息的测试。
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
数据更新时间:{{ journalArticles.updateTime }}
{{
item.title }}
{{ item.translation_title }}
- DOI:
{{ item.doi }} - 发表时间:
{{ item.publish_year }} - 期刊:
- 影响因子:{{ item.factor }}
- 作者:
{{ item.authors }} - 通讯作者:
{{ item.author }}
数据更新时间:{{ journalArticles.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ monograph.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ sciAawards.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ conferencePapers.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ patent.updateTime }}
David Gallup其他文献
David Gallup的其他文献
{{
item.title }}
{{ item.translation_title }}
- DOI:
{{ item.doi }} - 发表时间:
{{ item.publish_year }} - 期刊:
- 影响因子:{{ item.factor }}
- 作者:
{{ item.authors }} - 通讯作者:
{{ item.author }}
{{ truncateString('David Gallup', 18)}}的其他基金
Validation of a novel 3D culture platform for TNBC treatment selection
验证用于 TNBC 治疗选择的新型 3D 培养平台
- 批准号:
10707311 - 财政年份:2022
- 资助金额:
$ 64.42万 - 项目类别:
相似海外基金
Rational design of rapidly translatable, highly antigenic and novel recombinant immunogens to address deficiencies of current snakebite treatments
合理设计可快速翻译、高抗原性和新型重组免疫原,以解决当前蛇咬伤治疗的缺陷
- 批准号:
MR/S03398X/2 - 财政年份:2024
- 资助金额:
$ 64.42万 - 项目类别:
Fellowship
CAREER: FEAST (Food Ecosystems And circularity for Sustainable Transformation) framework to address Hidden Hunger
职业:FEAST(食品生态系统和可持续转型循环)框架解决隐性饥饿
- 批准号:
2338423 - 财政年份:2024
- 资助金额:
$ 64.42万 - 项目类别:
Continuing Grant
Re-thinking drug nanocrystals as highly loaded vectors to address key unmet therapeutic challenges
重新思考药物纳米晶体作为高负载载体以解决关键的未满足的治疗挑战
- 批准号:
EP/Y001486/1 - 财政年份:2024
- 资助金额:
$ 64.42万 - 项目类别:
Research Grant
Metrology to address ion suppression in multimodal mass spectrometry imaging with application in oncology
计量学解决多模态质谱成像中的离子抑制问题及其在肿瘤学中的应用
- 批准号:
MR/X03657X/1 - 财政年份:2024
- 资助金额:
$ 64.42万 - 项目类别:
Fellowship
CRII: SHF: A Novel Address Translation Architecture for Virtualized Clouds
CRII:SHF:一种用于虚拟化云的新型地址转换架构
- 批准号:
2348066 - 财政年份:2024
- 资助金额:
$ 64.42万 - 项目类别:
Standard Grant
The Abundance Project: Enhancing Cultural & Green Inclusion in Social Prescribing in Southwest London to Address Ethnic Inequalities in Mental Health
丰富项目:增强文化
- 批准号:
AH/Z505481/1 - 财政年份:2024
- 资助金额:
$ 64.42万 - 项目类别:
Research Grant
ERAMET - Ecosystem for rapid adoption of modelling and simulation METhods to address regulatory needs in the development of orphan and paediatric medicines
ERAMET - 快速采用建模和模拟方法的生态系统,以满足孤儿药和儿科药物开发中的监管需求
- 批准号:
10107647 - 财政年份:2024
- 资助金额:
$ 64.42万 - 项目类别:
EU-Funded
BIORETS: Convergence Research Experiences for Teachers in Synthetic and Systems Biology to Address Challenges in Food, Health, Energy, and Environment
BIORETS:合成和系统生物学教师的融合研究经验,以应对食品、健康、能源和环境方面的挑战
- 批准号:
2341402 - 财政年份:2024
- 资助金额:
$ 64.42万 - 项目类别:
Standard Grant
Ecosystem for rapid adoption of modelling and simulation METhods to address regulatory needs in the development of orphan and paediatric medicines
快速采用建模和模拟方法的生态系统,以满足孤儿药和儿科药物开发中的监管需求
- 批准号:
10106221 - 财政年份:2024
- 资助金额:
$ 64.42万 - 项目类别:
EU-Funded
Recite: Building Research by Communities to Address Inequities through Expression
背诵:社区开展研究,通过表达解决不平等问题
- 批准号:
AH/Z505341/1 - 财政年份:2024
- 资助金额:
$ 64.42万 - 项目类别:
Research Grant














{{item.name}}会员




