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Mehran S, Taravati A, Baljani E, Rasmi Y, Gholinejad Z. Fever and breast cancer: A critical review of the literature and possible underlying mechanisms. Breast Dis 2021; 40:117-131. [PMID: 33749632 DOI: 10.3233/bd-201001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Fever is a common feature in various pathological conditions that manifests a series of molecular events in the internal milieu. Much less attention has been paid to the clinical importance and the management of fever in breast cancer patients. However, several studies have reported an association between postoperative fever and poor treatment outcomes in breast cancer patients. The fever is a side effect of chemotherapy and a manifestation of cancer recurrence. The postmenopausal breast cancer patients experience another body temperature disturbance that is known as a hot flashes. Here, we reviewed the literature regarding postoperative fever and the possible underlying molecular and cellular mechanisms. Then the efficacy of non-steroidal anti-inflammatory drugs was discussed as a therapeutic option to control postoperative fever. Finally, we reviewed the chemotherapy-induced neutropenic fever and cancer vaccination-induced fever.
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Affiliation(s)
- Shiva Mehran
- Department of Biology, Higher Education Institute of Rabe-Rashidi, Tabriz, Iran
| | - Afshin Taravati
- Department of Veterinary Science, Rasht Branch, Islamic Azad University, Rasht, Iran
| | - Esfandiar Baljani
- Department of Nursing, Urmia Branch, Islamic Azad University, Urmia, Iran
| | - Yousef Rasmi
- Department of Biochemistry, Faculty of Medicine, Urmia University of Medical Science, Urmia, Iran
| | - Zafar Gholinejad
- Department of Medical Laboratory Science, Urmia Branch, Islamic Azad University, Urmia, Iran
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2
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Silveira GDP, Ishimura ME, Teixeira D, Galindo LT, Sardinha AA, Porcionatto M, Longo-Maugéri IM. Improvement of Mesenchymal Stem Cell Immunomodulatory Properties by Heat-Killed Propionibacterium acnes via TLR2. Front Mol Neurosci 2019; 11:489. [PMID: 30687005 PMCID: PMC6336115 DOI: 10.3389/fnmol.2018.00489] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2018] [Accepted: 12/14/2018] [Indexed: 12/14/2022] Open
Abstract
Mesenchymal stem cells (MSCs) are an essential tool for regenerative medicine, which aims to develop new technologies to improve their effects to obtain useful transplantation results. MSC immunomodulatory role has been just demonstrated; however, how they react when they are stimulated by an adjuvant is poorly understood. Our group showed the adjuvant effect of killed Propionibacterium acnes (P. acnes) on hematopoietic stem cells. As these cells share the same MSCs bone marrow (BM) site and interact with each other, here we evaluated the P. acnes and its soluble polysaccharide (PS) effect on MSCs and their immunomodulatory role in a murine model of traumatic brain injury (TBI). The bacteria increased the absolute number of MSCs, including MSC subpopulations, and maintained MSC plasticity. P. acnes and PS enhanced MSC proliferation and improved their immunomodulatory effect. P. acnes-MSC and PS-MSC transplantation increased anti-inflammatory cytokine expression and diminished pro-inflammatory cytokine expression after injury. This effect seemed to be mediated via TLR2 since P. acnes-KOTLR2-MSC transplantation decreased TGF-β and IL-10 expression. Increasing in neural stem cells and neuroblasts after PS-MSC transplantation was also observed. The adjuvant effect of P. acnes is an alternative means of expanding MSCs and important to identify their subpopulations to know better their role under exogenous stimuli including inflammation resolution in an experimental model.
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Affiliation(s)
- Gabriela da Paz Silveira
- Division of Immunology, Department of Microbiology, Immunology and Parasitology, Paulista School of Medicine, Federal University of São Paulo, São Paulo, Brazil
| | - Mayari Eika Ishimura
- Division of Immunology, Department of Microbiology, Immunology and Parasitology, Paulista School of Medicine, Federal University of São Paulo, São Paulo, Brazil
| | - Daniela Teixeira
- Division of Immunology, Department of Microbiology, Immunology and Parasitology, Paulista School of Medicine, Federal University of São Paulo, São Paulo, Brazil
| | - Layla Tesla Galindo
- Division of Molecular Biology, Department of Biochemistry, Paulista School of Medicine, Federal University of São Paulo, São Paulo, Brazil
| | - Agnes Araujo Sardinha
- Division of Molecular Biology, Department of Biochemistry, Paulista School of Medicine, Federal University of São Paulo, São Paulo, Brazil
| | - Marimelia Porcionatto
- Division of Molecular Biology, Department of Biochemistry, Paulista School of Medicine, Federal University of São Paulo, São Paulo, Brazil
| | - Ieda Maria Longo-Maugéri
- Division of Immunology, Department of Microbiology, Immunology and Parasitology, Paulista School of Medicine, Federal University of São Paulo, São Paulo, Brazil
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Killed Propionibacterium acnes enhances immunogenicity and tumor growth control of a dendritic-tumor cell hybrid vaccine in a murine melanoma model. PLoS One 2018; 13:e0205148. [PMID: 30300366 PMCID: PMC6177168 DOI: 10.1371/journal.pone.0205148] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2018] [Accepted: 09/20/2018] [Indexed: 12/15/2022] Open
Abstract
Hybrid vaccines have been investigated in clinical and experimental studies once expresses total antigens of a tumor cell combined with the ability of a dendritic cell (DC) to stimulate immune responses. However, the response triggered by these vaccines is often weak, requiring the use of adjuvants to increase vaccine immunogenicity. Killed Propionibacterium acnes (P. acnes) exerts immunomodulatory effects by increasing the phagocytic and tumoricidal activities of macrophages, promoting DC maturation, inducing pro-inflammatory cytokines production and increasing the humoral response to different antigens. Here, we evaluated the effect of P. acnes on a specific antitumor immune response elicited by a hybrid vaccine in a mouse melanoma model. Hybrid vaccine associated with P. acnes increased the absolute number of memory T cells, the IFN-γ secretion by these cells and the IgG-specific titers to B16F10 antigens, polarizing the immune response to a T helper 1 pattern. Furthermore, the addition of P. acnes to a hybrid vaccine increased the cytotoxic activity of splenocytes toward B16F10 in vitro and avoided late tumor progression in a pulmonary colonization model. These results revealed the adjuvant effect of a killed P. acnes suspension, as it improved specific humoral and cellular immune responses elicited by DC-tumor cell hybrid vaccines.
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Paladi CS, da Silva DAM, Motta PD, Garcia DM, Teixeira D, Longo-Maugéri IM, Katz S, Barbiéri CL. Treatment of Leishmania (Leishmania) Amazonensis-Infected Mice with a Combination of a Palladacycle Complex and Heat-Killed Propionibacterium acnes Triggers Protective Cellular Immune Responses. Front Microbiol 2017; 8:333. [PMID: 28321209 PMCID: PMC5337482 DOI: 10.3389/fmicb.2017.00333] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2016] [Accepted: 02/17/2017] [Indexed: 12/12/2022] Open
Abstract
Palladacycle complex DPPE 1.2 was previously reported to inhibit the in vitro and in vivo infection by Leishmania (Leishmania) amazonensis. The aim of the present study was to compare the effect of DPPE 1.2, in association with heat-killed Propionibacterium acnes, on L. (L.) amazonensis infection in two mouse strains, BALB/c and C57BL/6, and to evaluate the immune responses of the treated animals. Foot lesions of L. (L.) amazonensis-infected mice were injected with DPPE 1.2 alone, or associated with P. acnes as an adjuvant. Analysis of T-cell populations in the treated mice and in untreated controls was performed by FACS. Detection of IFN-γ-secreting lymphocytes was carried out by an ELISPOT assay and active TGF-β was measured by means of a double-sandwich ELISA test. The treatment with DPPE 1.2 resulted in a significant reduction of foot lesion sizes and parasite burdens in both mouse strains, and the lowest parasite burden was found in mice treated with DPPE 1.2 plus P. acnes. Mice treated with DPPE 1.2 alone displayed a significant increase of TCD4+ and TCD8+ lymphocytes and IFN-γ secretion which were significantly higher in animals treated with DPPE 1.2 plus P. acnes. A significant reduction of active TGF-β was observed in mice treated with DPPE 1.2 alone or associated with P. acnes. Moreover, DPPE 1.2 associated to P. acnes was non-toxic to treated animals. The destruction of L. (L.) amazonensis by DPPE 1.2 was followed by host inflammatory responses which were exacerbated when the palladacycle complex was associated with P. acnes.
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Affiliation(s)
- Carolina S Paladi
- Departamento de Microbiologia, Imunologia e Parasitologia, Escola Paulista de Medicina, Universidade Federal de São Paulo São Paulo, Brazil
| | - Danielle A M da Silva
- Departamento de Microbiologia, Imunologia e Parasitologia, Escola Paulista de Medicina, Universidade Federal de São Paulo São Paulo, Brazil
| | - Priscila D Motta
- Departamento de Microbiologia, Imunologia e Parasitologia, Escola Paulista de Medicina, Universidade Federal de São Paulo São Paulo, Brazil
| | - Daniel M Garcia
- Departamento de Farmacologia, Escola Paulista de Medicina, Universidade Federal de São Paulo São Paulo, Brazil
| | - Daniela Teixeira
- Departamento de Microbiologia, Imunologia e Parasitologia, Escola Paulista de Medicina, Universidade Federal de São Paulo São Paulo, Brazil
| | - Ieda M Longo-Maugéri
- Departamento de Microbiologia, Imunologia e Parasitologia, Escola Paulista de Medicina, Universidade Federal de São Paulo São Paulo, Brazil
| | - Simone Katz
- Departamento de Microbiologia, Imunologia e Parasitologia, Escola Paulista de Medicina, Universidade Federal de São Paulo São Paulo, Brazil
| | - Clara L Barbiéri
- Departamento de Microbiologia, Imunologia e Parasitologia, Escola Paulista de Medicina, Universidade Federal de São Paulo São Paulo, Brazil
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Gambero M, Teixeira D, Butin L, Ishimura ME, Mariano M, Popi AF, Longo-Maugéri IM. Propionibacterium acnes induces an adjuvant effect in B-1 cells and affects their phagocyte differentiation via a TLR2-mediated mechanism. Immunobiology 2016; 221:1001-11. [PMID: 27233619 DOI: 10.1016/j.imbio.2016.03.003] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2015] [Revised: 03/10/2016] [Accepted: 03/17/2016] [Indexed: 12/12/2022]
Abstract
B-1 lymphocytes are present in large numbers in the mouse peritoneal cavity, as are macrophages, and are responsible for natural IgM production. These lymphocytes migrate to inflammatory foci and are also involved in innate immunity. It was also demonstrated that B-1 cells are able to differentiated into phagocytes (B-1CDP), which is characterized by expression of F4/80 and increased phagocytic activity. B-1 cell responses to antigens and adjuvants are poorly characterized. It has been shown that Propionibacterium acnes suspensions induce immunomodulatory effects in both macrophages and B-2 lymphocytes. We recently demonstrated that this bacterium has the ability to increase B-1 cell populations both in vitro and in vivo. P. acnes induces B-1CDP differentiation, increases the expression of TLR2, TLR4 and TLR9 and augments the expression of CD80, CD86 and CD40 in B-1 and B-1CDP cells. Because P. acnes has been shown to modulate TLR expression, in this study, we investigated the role of TLR2 and TLR4 in B-1 cell population, including B-1CDP differentiation and phagocytic activity in vitro and in vivo. Interestingly, we have demonstrated that TLR2 signaling could be involved in the increase in the B-1 cell population induced by P. acnes. Furthermore, the early differentiation of B-1CDP is also dependent of TLR2. It was also observed that TLR signals also interfere in the phagocytic ability of B-1 cells and their phagocytes. According to these data, it is clear that P. acnes promotes an important adjuvant effect in B-1 cells by inducing them to differentiate into B-1CDP cells and modulates their phagocytic functions both in vivo and in vitro. Moreover, most of these effects are mediated primarily via TLR2. These data reinforce the findings that such bacterial suspensions have powerful adjuvant properties. The responses of B-1 cells to exogenous stimulation indicate that these cells are important to the innate immune response.
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Affiliation(s)
- Monica Gambero
- Discipline of Immunology, Universidade Federal de São Paulo, Brazil
| | - Daniela Teixeira
- Discipline of Immunology, Universidade Federal de São Paulo, Brazil
| | - Liane Butin
- Discipline of Immunology, Universidade Federal de São Paulo, Brazil
| | | | - Mario Mariano
- Discipline of Immunology, Universidade Federal de São Paulo, Brazil
| | - Ana Flavia Popi
- Discipline of Immunology, Universidade Federal de São Paulo, Brazil
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Jatoi I, Bandos H, Jeong JH, Anderson WF, Romond EH, Mamounas EP, Wolmark N. Time-Varying Effects of Breast Cancer Adjuvant Systemic Therapy. J Natl Cancer Inst 2015; 108:djv304. [PMID: 26518884 DOI: 10.1093/jnci/djv304] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2015] [Accepted: 09/25/2015] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND The benefits of breast cancer adjuvant systemic treatments are generally assumed to be proportional (or constant) over time, but limited data suggest that some treatment effects may vary with time. We therefore systematically assessed the proportional hazards assumption across all 19 breast cancer adjuvant systemic therapy trials in the National Surgical Adjuvant Breast and Bowel Project (NSABP) database. METHODS The NSABP breast cancer trials were tested for the proportionality of hazard rates between randomized treatment groups for five endpoints: overall survival, disease-free survival and recurrence, local-regional recurrence, or distant recurrence as first events. When the proportional hazards assumption did not hold, a "change point for the relative risk" technique was used to identify the temporal breakdown of the treatment effect. RESULTS Time-varying treatment effects were observed in nearly half of the trials (nine of 19). In six (B-05, B-11, B-12, B-14, B-16, and B-20), novel treatment benefits diminished statistically significantly at specific time points following surgery. In B-09 and B-31, novel treatment benefits were delayed and emerged more than one year after surgery (1.57 and 1.32 years correspondingly), but the benefit in B-09 reversed after the third year of follow-up. In one trial (B-23), the initial advantage and subsequent disadvantage of one of the regimens was evident. CONCLUSIONS Breast cancer adjuvant systemic therapy can have statistically significant time-varying effects, which should be considered in the design, analysis, reporting, and translation of clinical trials. These time-dependent effects will have greater relevance as the number of long-term breast cancer survivors increases.
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Affiliation(s)
- Ismail Jatoi
- NRG Oncology/ National Surgical Adjuvant Breast and Bowel Project, Pittsburgh, PA (IJ, EHR, EPM, NW); Department of Surgery University of Texas Health Science Center, San Antonio, TX (IJ); NRG Oncology Statistics & Data Management Center, and the Department of Biostatistics, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, PA (HB, JHJ); NIH/NCI/Division of Cancer Epidemiology and Genetics, Bethesda, MD (WFA); Markey Cancer Center, University of Kentucky, Lexington, KY (EHR); UF Cancer Center at Orlando Health, Orlando, FL (EPM); Allegheny Cancer Center at Allegheny General Hospital, Pittsburgh, PA (NW).
| | - Hanna Bandos
- NRG Oncology/ National Surgical Adjuvant Breast and Bowel Project, Pittsburgh, PA (IJ, EHR, EPM, NW); Department of Surgery University of Texas Health Science Center, San Antonio, TX (IJ); NRG Oncology Statistics & Data Management Center, and the Department of Biostatistics, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, PA (HB, JHJ); NIH/NCI/Division of Cancer Epidemiology and Genetics, Bethesda, MD (WFA); Markey Cancer Center, University of Kentucky, Lexington, KY (EHR); UF Cancer Center at Orlando Health, Orlando, FL (EPM); Allegheny Cancer Center at Allegheny General Hospital, Pittsburgh, PA (NW)
| | - Jong-Hyeon Jeong
- NRG Oncology/ National Surgical Adjuvant Breast and Bowel Project, Pittsburgh, PA (IJ, EHR, EPM, NW); Department of Surgery University of Texas Health Science Center, San Antonio, TX (IJ); NRG Oncology Statistics & Data Management Center, and the Department of Biostatistics, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, PA (HB, JHJ); NIH/NCI/Division of Cancer Epidemiology and Genetics, Bethesda, MD (WFA); Markey Cancer Center, University of Kentucky, Lexington, KY (EHR); UF Cancer Center at Orlando Health, Orlando, FL (EPM); Allegheny Cancer Center at Allegheny General Hospital, Pittsburgh, PA (NW)
| | - William F Anderson
- NRG Oncology/ National Surgical Adjuvant Breast and Bowel Project, Pittsburgh, PA (IJ, EHR, EPM, NW); Department of Surgery University of Texas Health Science Center, San Antonio, TX (IJ); NRG Oncology Statistics & Data Management Center, and the Department of Biostatistics, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, PA (HB, JHJ); NIH/NCI/Division of Cancer Epidemiology and Genetics, Bethesda, MD (WFA); Markey Cancer Center, University of Kentucky, Lexington, KY (EHR); UF Cancer Center at Orlando Health, Orlando, FL (EPM); Allegheny Cancer Center at Allegheny General Hospital, Pittsburgh, PA (NW)
| | - Edward H Romond
- NRG Oncology/ National Surgical Adjuvant Breast and Bowel Project, Pittsburgh, PA (IJ, EHR, EPM, NW); Department of Surgery University of Texas Health Science Center, San Antonio, TX (IJ); NRG Oncology Statistics & Data Management Center, and the Department of Biostatistics, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, PA (HB, JHJ); NIH/NCI/Division of Cancer Epidemiology and Genetics, Bethesda, MD (WFA); Markey Cancer Center, University of Kentucky, Lexington, KY (EHR); UF Cancer Center at Orlando Health, Orlando, FL (EPM); Allegheny Cancer Center at Allegheny General Hospital, Pittsburgh, PA (NW)
| | - Eleftherios P Mamounas
- NRG Oncology/ National Surgical Adjuvant Breast and Bowel Project, Pittsburgh, PA (IJ, EHR, EPM, NW); Department of Surgery University of Texas Health Science Center, San Antonio, TX (IJ); NRG Oncology Statistics & Data Management Center, and the Department of Biostatistics, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, PA (HB, JHJ); NIH/NCI/Division of Cancer Epidemiology and Genetics, Bethesda, MD (WFA); Markey Cancer Center, University of Kentucky, Lexington, KY (EHR); UF Cancer Center at Orlando Health, Orlando, FL (EPM); Allegheny Cancer Center at Allegheny General Hospital, Pittsburgh, PA (NW)
| | - Norman Wolmark
- NRG Oncology/ National Surgical Adjuvant Breast and Bowel Project, Pittsburgh, PA (IJ, EHR, EPM, NW); Department of Surgery University of Texas Health Science Center, San Antonio, TX (IJ); NRG Oncology Statistics & Data Management Center, and the Department of Biostatistics, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, PA (HB, JHJ); NIH/NCI/Division of Cancer Epidemiology and Genetics, Bethesda, MD (WFA); Markey Cancer Center, University of Kentucky, Lexington, KY (EHR); UF Cancer Center at Orlando Health, Orlando, FL (EPM); Allegheny Cancer Center at Allegheny General Hospital, Pittsburgh, PA (NW)
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Valdivieso M, Corn BW, Dancey JE, Wickerham DL, Horvath LE, Perez EA, Urton A, Cronin WM, Field E, Lackey E, Blanke CD. The Globalization of Cooperative Groups. Semin Oncol 2015; 42:693-712. [PMID: 26433551 DOI: 10.1053/j.seminoncol.2015.07.003] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
The National Cancer Institute (NCI)-supported adult cooperative oncology research groups (now officially Network groups) have a longstanding history of participating in international collaborations throughout the world. Most frequently, the US-based cooperative groups work reciprocally with the Canadian national adult cancer clinical trial group, NCIC CTG (previously the National Cancer Institute of Canada Clinical Trials Group). Thus, Canada is the largest contributor to cooperative groups based in the United States, and vice versa. Although international collaborations have many benefits, they are most frequently utilized to enhance patient accrual to large phase III trials originating in the United States or Canada. Within the cooperative group setting, adequate attention has not been given to the study of cancers that are unique to countries outside the United States and Canada, such as those frequently associated with infections in Latin America, Asia, and Africa. Global collaborations are limited by a number of barriers, some of which are unique to the countries involved, while others are related to financial support and to US policies that restrict drug distribution outside the United States. This article serves to detail the cooperative group experience in international research and describe how international collaboration in cancer clinical trials is a promising and important area that requires greater consideration in the future.
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Affiliation(s)
- Manuel Valdivieso
- Division of Hematology/Oncology, University of Michigan; and SWOG, Executive Officer, Quality Assurance and International Initiatives, Ann Arbor, MI.
| | - Benjamin W Corn
- Institute of Radiotherapy, Tel Aviv Medical Center, Tel Aviv, Israel; and Department of Radiation Oncology, Jefferson Medical College, Philadelphia, PA
| | - Janet E Dancey
- Director, NCIC Clinical Trials Group; Scientific Director Canadian Cancer Clinical Trials Network; Program Leader, High Impact Clinical Trials, Ontario Institute for Cancer Research; Professor of Oncology, Queen's University, Kingston, Ontario, Canada
| | - D Lawrence Wickerham
- Deputy Chairman, NRG Oncology, Pittsburgh, PA; Department of Human Oncology, Pittsburgh Campus, Drexel University School of Medicine; Allegheny Cancer Center at Allegheny General Hospital, Pittsburgh, PA
| | - L Elise Horvath
- Executive Officer, Alliance for Clinical Trials in Oncology, Chicago, IL
| | - Edith A Perez
- Deputy Director at Large, Mayo Clinic Cancer Center; Group Vice Chair, Alliance for Clinical Trials in Oncology; Hematology/Oncology and Cancer Biology Mayo Clinic, Jacksonville, FL
| | - Alison Urton
- Group Administrator, NCIC Clinical Trials Group, Queen's University, Kingston, Ontario, Canada
| | - Walter M Cronin
- Associate Director, NRG Oncology Statistics and Data Management Center (SDMC); Associate Director, Biostatistics, University of Pittsburgh Graduate School of Public Health, Pittsburgh, PA
| | - Erica Field
- Project Specialist III, RTOG, Philadelphia, PA
| | - Evonne Lackey
- Coordinating Center Manager, SWOG Statistical Center, Seattle, WA
| | - Charles D Blanke
- Chair, SWOG; Department of Medicine, Division of Hematology and Medical Oncology, Oregon Health & Science University and Knight Cancer Institute, Portland, OR
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Stern C, Kasnitz N, Kocijancic D, Trittel S, Riese P, Guzman CA, Leschner S, Weiss S. Induction of CD4(+) and CD8(+) anti-tumor effector T cell responses by bacteria mediated tumor therapy. Int J Cancer 2015; 137:2019-28. [PMID: 25868911 DOI: 10.1002/ijc.29567] [Citation(s) in RCA: 59] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2014] [Revised: 02/05/2015] [Accepted: 03/11/2015] [Indexed: 01/30/2023]
Abstract
Facultative anaerobic bacteria like E. coli can colonize solid tumors often resulting in tumor growth retardation or even clearance. Little mechanistic knowledge is available for this phenomenon which is however crucial for optimization and further implementation in the clinic. Here, we show that intravenous injections with E. coli TOP10 can induce clearance of CT26 tumors in BALB/c mice. Importantly, re-challenging mice which had cleared tumors showed that clearance was due to a specific immune reaction. Accordingly, lymphopenic mice never showed tumor clearance after infection. Depletion experiments revealed that during induction phase, CD8(+) T cells are the sole effectors responsible for tumor clearance while in the memory phase CD8(+) and CD4(+) T cells were involved. This was confirmed by adoptive transfer. CD4(+) and CD8(+) T cells could reject newly set tumors while CD8(+) T cells could even reject established tumors. Detailed analysis of adoptively transferred CD4(+) T cells during tumor challenge revealed expression of granzyme B, FasL, TNF-α and IFN-γ in such T cells that might be involved in the anti-tumor activity. Our findings should pave the way for further optimization steps of this promising therapy.
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Affiliation(s)
- Christian Stern
- Department of Molecular Immunology, Helmholtz Centre for Infection Research (HZI), Braunschweig, Germany
| | - Nadine Kasnitz
- Department of Molecular Immunology, Helmholtz Centre for Infection Research (HZI), Braunschweig, Germany
| | - Dino Kocijancic
- Department of Molecular Immunology, Helmholtz Centre for Infection Research (HZI), Braunschweig, Germany
| | - Stephanie Trittel
- Department of Vaccinology and Applied Microbiology, Helmholtz Centre for Infection Research (HZI), Braunschweig, Germany
| | - Peggy Riese
- Department of Vaccinology and Applied Microbiology, Helmholtz Centre for Infection Research (HZI), Braunschweig, Germany
| | - Carlos A Guzman
- Department of Vaccinology and Applied Microbiology, Helmholtz Centre for Infection Research (HZI), Braunschweig, Germany
| | - Sara Leschner
- Department of Molecular Immunology, Helmholtz Centre for Infection Research (HZI), Braunschweig, Germany
| | - Siegfried Weiss
- Department of Molecular Immunology, Helmholtz Centre for Infection Research (HZI), Braunschweig, Germany
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Propionibacterium acnes Augments Antitumor, Anti-Angiogenesis and Immunomodulatory Effects of Melatonin on Breast Cancer Implanted in Mice. PLoS One 2015; 10:e0124384. [PMID: 25919398 PMCID: PMC4412818 DOI: 10.1371/journal.pone.0124384] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2014] [Accepted: 03/01/2015] [Indexed: 01/11/2023] Open
Abstract
Breast cancer is one of the most invasive cancers with high mortality. The immune stimulating Propionibacterium acnes is a Gram positive bacterium that has the ability to cause inflammation and activate Th1-type cytokine immune response. Antitumor response was associated with the inflammation induced by P. acnes, but the antitumor effect of this bacterium was not evaluated in combination with other agents. The aim of this study was to test the antitumor potential of a combination of melatonin and P. acnes against breast cancer implanted in mice. Balb/C mice were transplanted with EMT6/P cell line and in vivo antitumor effect was assessed for P. acnes, melatonin, and a combination of melatonin and P. acnes. Tumor and organs sections were examined using hematoxylin/eosin staining protocol, and TUNEL colorimetric assay was used to detect apoptosis. The expression of vascular endothelial growth factor (VEGF) was measured in tumor sections and serum levels of INF-γ, and IL-4 were measured to evaluate the immune system function. To evaluate the toxicity of our combination, AST and ALT levels were measured in the serum of treated mice. The combination of melatonin and P. acnes has high efficiency in targeting breast cancer in mice. Forty percent of treated mice were completely cured using this combination and the combination inhibited metastasis of cancer cells to other organs. The combination therapy reduced angiogenesis, exhibited no toxicity, induced apoptosis, and stimulates strong Th1-type cytokine antitumor immune response. The combination of melatonin and P. acnes represents a promising option to treat breast cancer. However, carful preclinical and clinical evaluation is needed before considering this combination for human therapy.
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Leschner S, Weiss S. Salmonella—allies in the fight against cancer. J Mol Med (Berl) 2010; 88:763-73. [DOI: 10.1007/s00109-010-0636-z] [Citation(s) in RCA: 73] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2010] [Revised: 05/06/2010] [Accepted: 05/14/2010] [Indexed: 01/30/2023]
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11
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Ananias RZ, Rodrigues EG, Braga EG, Squaiella CC, Mussalem JS, Longhini ALF, Travassos LR, Longo-Maugéri IM. Modulatory effect of killed Propionibacterium acnes and its purified soluble polysaccharide on peritoneal exudate cells from C57Bl/6 mice: major NKT cell recruitment and increased cytotoxicity. Scand J Immunol 2007; 65:538-48. [PMID: 17523946 DOI: 10.1111/j.1365-3083.2007.01939.x] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Propionibacterium acnes has been described as a potent adjuvant to immune responses in vitro and in vivo. Presently, we analysed the modulation of peritoneal exudate cells (PEC) by heat-killed P. acnes or its purified soluble polysaccharide (PS), both injected intraperitoneally in C57Bl/6 mice, aiming at their recruitment and cytotoxicity. Both treatments induced an increase in macrophages, immature dendritic cells, B1a lymphocytes and NK1.1(+) CD3(+) cells. The bacterium caused a remarkable increase in a NK1.1(+) CD3(+) CD4(-) CD8(-) cells subpopulation, whereas the PS component seemed responsible for the recruitment of mainly macrophage cells. To assess P. acnes and PS adjuvant effect on PEC cytotoxicity we evaluated their in vitro effect on murine B16F10 melanoma cells. The effector cells from the heat-killed bacteria and PS-treated groups lysed melanoma cells in co-cultures with PEC. Mice genetically deficient in IFN-gamma, when stimulated with P. acnes or PS, had reduced PEC cytotoxicity, and the cytotoxic effect was completely abrogated in PEC from iNOS(-/-) mice. The tumoricidal activity of PEC from P. acnes-treated mice was mediated by macrophages and NKT cells stimulated with IL-12. In PS-treated mice the cytotoxicity was mediated mainly by macrophages. Moreover, both treatments increased IL-4 and IFN-gamma production by NKT cells. In conclusion, we show that P. acnes act mainly by recruiting and activating NKT double-negative cells in PEC, which were shown to be tumoricidal in vitro when induced by IL-12. Macrophages induced by both P. acnes and PS have their antitumour effect dependent on NO production.
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Affiliation(s)
- R Z Ananias
- Disciplina de Imunologia, Departamento de Microbiologia, Imunologia e Parasitologia, Universidade Federal de São Paulo, São Paulo, Brazil
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12
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Stritzker J, Weibel S, Hill PJ, Oelschlaeger TA, Goebel W, Szalay AA. Tumor-specific colonization, tissue distribution, and gene induction by probiotic Escherichia coli Nissle 1917 in live mice. Int J Med Microbiol 2007; 297:151-62. [PMID: 17448724 DOI: 10.1016/j.ijmm.2007.01.008] [Citation(s) in RCA: 146] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2006] [Revised: 01/24/2007] [Accepted: 01/26/2007] [Indexed: 11/20/2022] Open
Abstract
Systemic administration of microorganisms into tumor-bearing mice revealed preferential accumulation in tumors in comparison to clearance in organs such as spleen and liver. Here we compared the efficiency of tumor-specific colonization of pathogenic Salmonella typhimurium strains 14028 and SL1344 to the enteroinvasive Escherichia coli 4608-58 strain and to the attenuated Salmonella flexneri 2a SC602 strain, as well as to the uropathogenic E. coli CFT073, the non-pathogenic E. coli Top10, and the probiotic E. coli Nissle 1917 strain. All strains colonized and replicated in tumors efficiently each resulting in more than 1 x 10(8) colony-forming units per gram tumor tissue. Colonization of spleen and liver were significantly lower when E. coli strains were used in comparison to S. typhimurium and the non-pathogenic strains did not colonize those organs at all. Further investigation of E. coli Nissle 1917 showed that no drastic differences in colonization and amplification were seen when immunocompetent and immunocompromised animals were used, and we were able to show that E. coli Nissle 1917 replicates at the border of live and necrotic tumor tissue. We also demonstrated exogenously applied L-arabinose-dependent gene activation in colonized tumors in live mice. These findings will prepare the way for bacterium-mediated controlled protein delivery to solid tumors.
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Affiliation(s)
- Jochen Stritzker
- Genelux Corporation, 3030 Bunker Hill St., Ste. 310, San Diego, CA 92109, USA
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13
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Takahashi S, Ito Y, Hatake K, Sugimoto Y. Gene therapy for breast cancer. — review of clinical gene therapy trials for breast cancer and mdr1 gene therapy trial in cancer institute hospital. Breast Cancer 2006; 13:8-15. [PMID: 16518057 DOI: 10.2325/jbcs.13.8] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
Gene therapy for advanced breast cancer is anticipated to be a useful therapeutic approach. Strategies in ongoing clinical protocols can be divided into four groups: (1) suppression of oncogenes or transfer of tumor-suppressor genes; (2) enhancement of immunological response; (3) transfer of suicide genes; (4) protection of bone marrow using drug resistance genes. We have started a clinical study of multidrug resistance (MDR1) gene therapy. Advanced breast cancer patients received high dose chemotherapy and autologous peripheral blood stem cell transplantation(PBSCT)with MDR1-transduced hematopoietic cells, and then were treated with docetaxel. Two patients have been treated so far, and in vivo enrichment of MDR1-transduced cells with docetaxel treatment has been seen. Both patients are in complete remission and had no apparent adverse effects from the MDR1 gene transfer.
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Affiliation(s)
- Shunji Takahashi
- Department of Medical Oncology, Cancer Chemotherapy Center and Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, 135-8500, Japan.
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14
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King I, Luo X, Feng M, Ittensohn M, Li Z, Belcourt M, Lin S, Le T, Pike J, Troy K, Sznol M, Clairmont C, Bermudes D, Zheng LM. Tumour therapy using Salmonella. ACTA ACUST UNITED AC 2005. [DOI: 10.1517/14728214.5.2.211] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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15
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Abstract
The need for less toxic adjuvant therapies and a better understanding of the processes by which the immune system can eradicate micrometastatic disease has generated significant interest in breast cancer immunotherapy. There are many potential approaches to stimulating an immune response against a tumor, each with relative advantages and disadvantages in regards to cost, immunogenicity, and clinical applicability in treating breast cancer. This article will review the mechanisms by which the immune system can recognize and eradicate neoplastic cells and the various methods of stimulating an anti-tumor immune response. Obstacles to the clinical effectiveness of immunotherapies in breast cancer are also discussed.
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Affiliation(s)
- Michael S Sabel
- Department of Surgery, University of Michigan, 3304 Cancer Center, 1500 East Medical Center Drive, Ann Arbor, MI 48109, USA.
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16
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DiMatteo MR, Giordani PJ, Lepper HS, Croghan TW. Patient adherence and medical treatment outcomes: a meta-analysis. Med Care 2002; 40:794-811. [PMID: 12218770 DOI: 10.1097/00005650-200209000-00009] [Citation(s) in RCA: 968] [Impact Index Per Article: 44.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
BACKGROUND Adherence is a factor in the outcome of medical treatment, but the strength and moderators of the adherence-outcome association have not been systematically assessed. OBJECTIVES A quantitative review using meta-analysis of three decades of empirical research correlating adherence with objective measures of treatment outcomes. METHOD Sixty-three studies assessing patient adherence and outcomes of medical treatment were found involving medical regimens recommended by a nonpsychiatrist physician, and measuring patient adherence and health outcomes. Studies were analyzed according to disease (acute/chronic, severity), population (adult/child), type of regimen (preventive/treatment, use of medication), and type and sensitivity of adherence and outcomes measurements. RESULTS Overall, the outcome difference between high and low adherence is 26%. According to a stringent random effects model, adherence is most strongly related to outcomes in studies of nonmedication regimens, where measures of adherence are continuous, and where the disease is chronic (particularly hypertension, hypercholesterolemia, intestinal disease, and sleep apnea). A less stringent fixed effects model shows a trend for higher adherence-outcome correlations in studies of less serious conditions, of pediatric patients, and in those studies using self-reports of adherence, multiple measures of adherence, and less specific measures of outcomes. Intercorrelations among moderator variables in multiple regression show that the best predictor of the adherence-outcome relationship is methodological-the sensitivity/quality of the adherence assessment.
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Affiliation(s)
- M Robin DiMatteo
- Department of Psychology, University of California, Riverside, California 92521, USA.
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Affiliation(s)
- R K Jain
- Edwin L. Steele Laboratory, Department of Radiation Oncology, Massachusetts General Hospital and Harvard Medical School, Boston, MA 02114, USA.
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18
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Jaffee EM, Pardoll DM. Considerations for the clinical development of cytokine gene-transduced tumor cell vaccines. Methods 1997; 12:143-53. [PMID: 9184378 DOI: 10.1006/meth.1997.0463] [Citation(s) in RCA: 37] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023] Open
Abstract
In preclinical models, tumor cells genetically altered to secrete cytokines or express costimulatory molecules can generate systemic antitumor immunity. In some studies, these tumor vaccines have been shown to eradicate micrometastases. These results have led to the initiation of numerous phase I clinical trials employing either genetically modified or allogenic tumor vaccines. This article addresses a number of issues related to the clinical development of cytokine gene-transduced tumor cell vaccines including: (1) the production of cytokine-secreting tumor vaccines; and (2) the preclinical feasibility and toxicity studies required for testing these vaccines in patients with cancer.
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Affiliation(s)
- E M Jaffee
- The Johns Hopkins University School of Medicine, Baltimore, Maryland 21205, USA
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Leibovici J, Hoenig S, Pinchassov A, Barot-Ciorbaru R. Antitumoral activity of an immunomodulatory fraction of Nocardia opaca: mechanism of action. INTERNATIONAL JOURNAL OF IMMUNOPHARMACOLOGY 1994; 16:475-80. [PMID: 7927996 DOI: 10.1016/0192-0561(94)90039-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
Immunomodulatory substances have been used as antineoplastic agents in experimental and human systems. Many of these agents were derived from microorganisms. Several biologically active fractions have been isolated from Nocardia. These derivatives were shown to induce interferon production, to activate natural killer cells and macrophages and to exert an antitumoral effect. We attempted to examine the mechanism of the antitumoral activity of the Nocardia water-soluble mitogen (NWSM). The tumor tested was the Lewis lung carcinoma (3LL). Regular histological examination and identification of the cellular immune reaction by monoclonal antibodies against macrophages (Mac 1 antigen), B- (IgG expressing) and T-lymphocytes (anti-Lyt-1), analysed by flow cytometry, were performed on samples of the tumor site and of the spleen. Intratumoral administration of the immunomodulators resulted in a massive accumulation of inflammatory cells around the tumor in mice treated with NWSM. The thick rim of infiltrating cells consisted of macrophages and lymphocytes, while the nontreated tumor was found to provoke only a scanty lymphocyte infiltration. Macrophages were, therefore, present at the tumor site and were directly implicated in the antitumoral effect of the Nocardia immunomodulator. T-lymphocytes were also observed at the site of the tumor. The spleen reaction consisted of marked extramedullary hematopoiesis and enlarged follicles containing prominent germinal centres (assessed also by a FACS-demonstrated increase in B-lymphocytes). In view of the inefficiency of chemotherapy in the treatment of advanced cancer, it is of major importance to explore alternative cancer treatment modalities. Immunotherapy is a particularly interesting alternative since it can potentially affect metastatic disease.
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Affiliation(s)
- J Leibovici
- Department of Pathology, Sackler Faculty of Medicine, Tel-Aviv University, Israel
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Pisansky TM, Ingle JN, Schaid DJ, Hass AC, Krook JE, Donohue JH, Witzig TE, Wold LE. Patterns of tumor relapse following mastectomy and adjuvant systemic therapy in patients with axillary lymph node-positive breast cancer. Impact of clinical, histopathologic, and flow cytometric factors. Cancer 1993; 72:1247-60. [PMID: 8339215 DOI: 10.1002/1097-0142(19930815)72:4<1247::aid-cncr2820720418>3.0.co;2-s] [Citation(s) in RCA: 75] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
BACKGROUND This analysis was conducted to evaluate the impact of selected clinical, histopathologic, and flow cytometric factors on sites of initial tumor relapse after postmastectomy adjuvant systemic therapy. METHODS Five hundred sixty-four patients with axillary node-positive breast cancer were entered in two prospectively randomized trials and received cyclophosphamide, 5-fluorouracil and prednisone with or without tamoxifen as sole adjuvant therapy. These patients were studied to assess the risk of locoregional recurrence and to identify factors that might predict tumor relapse site. RESULTS With a median follow-up of 9.3 years, the 8-year cumulative incidences of initial locoregional or distant relapse were 20% and 35%, respectively. Pathologic tumor stage, estrogen receptor content, and number of involved axillary nodes were independent predictive factors for an increased risk of locoregional recurrence. With the exception of tumor stage, these factors also were associated with an increased risk of distant relapse so that tumor stage (T3a) remained the sole factor predictive of increased relative risk for initial locoregional (versus distant) recurrence in patients with tumor progression. Clinical and flow cytometric factors were not predictive of initial locoregional or distant relapse. CONCLUSIONS Exploratory data analysis of two prospective trials of postmastectomy adjuvant systemic therapy has demonstrated a significant risk for initial isolated locoregional recurrence in certain patients with node-positive breast cancer. The benefit of improved locoregional tumor control in appropriately selected patients with axillary node-positive breast cancer who receive adjuvant systemic therapy requires additional investigation.
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Affiliation(s)
- T M Pisansky
- Division of Radiation Oncology, Mayo Clinic, Rochester, MN 55905
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21
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Toi M, Hattori T, Akagi M, Inokuchi K, Orita K, Sugimachi K, Dohi K, Nomura Y, Monden Y, Hamada Y. Randomized adjuvant trial to evaluate the addition of tamoxifen and PSK to chemotherapy in patients with primary breast cancer. 5-Year results from the Nishi-Nippon Group of the Adjuvant Chemoendocrine Therapy for Breast Cancer Organization. Cancer 1992; 70:2475-83. [PMID: 1423177 DOI: 10.1002/1097-0142(19921115)70:10<2475::aid-cncr2820701014>3.0.co;2-p] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
BACKGROUND A randomized adjuvant trial was conducted from October 1982 to January 1985 to evaluate the addition of tamoxifen (TAM) to combination chemotherapy with perioperative mitomycin C (MMC) and ftorafur (FT) for patients with estrogen receptor (ER)-positive tumors and the addition of PSK, a biologic response modifier, to MMC+FT chemotherapy for patients with ER-negative tumors in operable Stage IIA, IIB, and IIIA cancer. The doses used were 20 mg of oral TAM daily, 600 mg of oral FT daily, and 3 g of oral PSK daily for 2 years. Intravenous MMC (13 mg/m2) was given on the day of operation. METHODS A total of 967 patients were entered and randomized by stratification based on ER status and staging (1978 International Union Against Cancer [UICC] criteria at the time of trial execution). Of 967 patients, 914 (94.5%) were evaluable. At 5-year follow-up, significant prolonged overall survival (OS) and relapse-free survival (RFS) times were seen with the addition of TAM in patients with ER-positive and Stage IIIA T3N0 cancer (1987 UICC-American Joint Committee on Cancer [AJCC] criteria); however, no significant survival benefit from TAM was seen in patients with ER-positive and Stage IIA T2N1 cancer. There was no significant difference between regimens, with or without PSK, in patients with ER-negative disease. RESULTS Results of subset analyses suggested a benefit from TAM in postmenopausal patients with ER-positive and Stage IIA T2N1 cancer and a benefit from PSK in patients with node-negative, ER-negative, and Stage IIA T2N1 cancer. CONCLUSIONS The 5-year results of the current trial showed a survival advantage by the addition of TAM to chemotherapy in patients with ER-positive and Stage IIIA T3N0 cancer.
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Affiliation(s)
- M Toi
- Department of Surgery, Hiroshima University, Japan
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22
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Davidson NE, Abeloff MD. Adjuvant chemotherapy of axillary lymph-node-positive breast cancer. Cancer Treat Res 1992; 60:115-45. [PMID: 1355983 DOI: 10.1007/978-1-4615-3496-9_5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/25/2023]
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