PMID- 30306202 OWN - NLM STAT- MEDLINE DCOM- 20190128 LR - 20240426 IS - 1432-0851 (Electronic) IS - 0340-7004 (Print) IS - 0340-7004 (Linking) VI - 68 IP - 1 DP - 2019 Jan TI - Phase I/II clinical trial of a Wilms' tumor 1-targeted dendritic cell vaccination-based immunotherapy in patients with advanced cancer. PG - 121-130 LID - 10.1007/s00262-018-2257-2 [doi] AB - Dendritic cell (DC)-based immunotherapies have been created for a broad expanse of cancers, and DC vaccines prepared with Wilms' tumor protein 1 (WT1) peptides have shown great therapeutic efficacy in these diseases. In this paper, we report the results of a phase I/II study of a DC-based vaccination for advanced breast, ovarian, and gastric cancers, and we offer evidence that patients can be effectively vaccinated with autologous DCs pulsed with WT1 peptide. There were ten patients who took part in this clinical study; they were treated biweekly with a WT1 peptide-pulsed DC vaccination, with toxicity and clinical and immunological responses as the principal endpoints. All of the adverse events to DC vaccinations were tolerable under an adjuvant setting. The clinical response was stable disease in seven patients. Karnofsky Performance Scale scores were enhanced, and computed tomography scans revealed tumor shrinkage in three of seven patients. Human leukocyte antigen (HLA)/WT1-tetramer and cytoplasmic IFN-gamma assays were used to examine the induction of a WT-1-specific immune response. The immunological responses to DC vaccination were significantly correlated with fewer myeloid-derived suppressor cells (P = 0.045) in the pretreated peripheral blood. These outcomes offered initial clinical evidence that the WT1 peptide-pulsed DC vaccination is a potential treatment for advanced cancer. FAU - Zhang, Wen AU - Zhang W AD - Department of Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, No. 17 South Lane, Panjiayuan, Chaoyang District, Beijing, 100021, China. FAU - Lu, Xu AU - Lu X AD - Department of Oncology, Beijing Biohealthcare Biotechnology Co.,Ltd, FL2, Building 3, Park B, Shunyi District Airport High Tech Zoon, Beijing, 101300, China. FAU - Cui, Peilin AU - Cui P AD - Department of Gastroenterology, Beijing Tiantan Hospital, Capital Medical University, Beijing, 100050, China. FAU - Piao, Chunmei AU - Piao C AD - Department of Oncology, Beijing Institute of Heart Lung and Blood Vessel Diseases, Beijing Anzhen Hospital Affiliated to the Capital Medical University, Beijing, 100029, China. FAU - Xiao, Man AU - Xiao M AD - Department of Biochemistry and Molecular Biology, Hainan Medical College, Haikou, 571199, China. FAU - Liu, Xuesong AU - Liu X AD - Department of Oncology, Beijing Biohealthcare Biotechnology Co.,Ltd, FL2, Building 3, Park B, Shunyi District Airport High Tech Zoon, Beijing, 101300, China. FAU - Wang, Yue AU - Wang Y AD - Department of Oncology, Beijing Biohealthcare Biotechnology Co.,Ltd, FL2, Building 3, Park B, Shunyi District Airport High Tech Zoon, Beijing, 101300, China. FAU - Wu, Xuan AU - Wu X AD - Department of Oncology, Beijing Biohealthcare Biotechnology Co.,Ltd, FL2, Building 3, Park B, Shunyi District Airport High Tech Zoon, Beijing, 101300, China. FAU - Liu, Jingwei AU - Liu J AD - Department of Oncology, Beijing Biohealthcare Biotechnology Co.,Ltd, FL2, Building 3, Park B, Shunyi District Airport High Tech Zoon, Beijing, 101300, China. ljwgirl361@163.com. FAU - Yang, Lin AU - Yang L AUID- ORCID: 0000-0002-5954-8500 AD - Department of Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, No. 17 South Lane, Panjiayuan, Chaoyang District, Beijing, 100021, China. 403182179@qq.com. LA - eng GR - 81770468/the National Natural Science Foundation of China/ GR - 7162030/Beijing Municipal Natural Science Foundation/ GR - Z14010101101/Beijing Science and Technology Plan special issue/ PT - Clinical Trial, Phase I PT - Clinical Trial, Phase II PT - Journal Article DEP - 20181010 PL - Germany TA - Cancer Immunol Immunother JT - Cancer immunology, immunotherapy : CII JID - 8605732 RN - 0 (Cancer Vaccines) RN - 0 (WT1 Proteins) RN - 0 (WT1 protein, human) SB - IM MH - Adult MH - Aged MH - Breast Neoplasms/immunology/therapy MH - Cancer Vaccines/*immunology MH - Dendritic Cells/*immunology MH - Female MH - Humans MH - Immunotherapy/*methods MH - Male MH - Middle Aged MH - Neoplasms/immunology/*therapy MH - Ovarian Neoplasms MH - Stomach Neoplasms/immunology/therapy MH - Treatment Outcome MH - Vaccination/methods MH - WT1 Proteins/*immunology PMC - PMC11028035 OTO - NOTNLM OT - Cytotoxic T lymphocytes OT - Dendritic cell OT - Immunotherapy OT - Tumor-associated antigens OT - WT1 COIS- The authors declare that they have no conflicts of interest. EDAT- 2018/10/12 06:00 MHDA- 2019/01/29 06:00 PMCR- 2018/10/10 CRDT- 2018/10/12 06:00 PHST- 2017/11/06 00:00 [received] PHST- 2018/10/04 00:00 [accepted] PHST- 2018/10/12 06:00 [pubmed] PHST- 2019/01/29 06:00 [medline] PHST- 2018/10/12 06:00 [entrez] PHST- 2018/10/10 00:00 [pmc-release] AID - 10.1007/s00262-018-2257-2 [pii] AID - 2257 [pii] AID - 10.1007/s00262-018-2257-2 [doi] PST - ppublish SO - Cancer Immunol Immunother. 2019 Jan;68(1):121-130. doi: 10.1007/s00262-018-2257-2. Epub 2018 Oct 10.