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Quan L, Liu J, Wang Y, Yang F, Yang Z, Ju J, Shuai Y, Wei T, Yue J, Wang X, Meng J, Yuan P. Exploring risk factors for endocrine-related immune-related adverse events: Insights from meta-analysis and Mendelian randomization. Hum Vaccin Immunother 2024; 20:2410557. [PMID: 39377304 PMCID: PMC11469449 DOI: 10.1080/21645515.2024.2410557] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2024] [Revised: 09/16/2024] [Accepted: 09/26/2024] [Indexed: 10/09/2024] Open
Abstract
This study utilized meta-analysis and Mendelian randomization (MR) to identify risk factors for endocrine-related immune-related adverse events (EirAEs) and to ascertain whether EirAEs confer better prognosis of immunotherapy. The meta-analysis identified several risk factors for EirAEs, including elevated baseline TSH (OR = 1.30, 95% CI 1.10-1.53), positive TgAb (OR = 14.23, p < .001), positive TPOAb (OR = 3.75, p < .001), prior thyroid-related medical history (OR = 4.19), increased BMI (OR = 1.11), combination immune checkpoint inhibitors (ICIs) therapy with targeted treatment (OR = 2.71, 95% CI 2.11-3.47), and dual ICI therapy (OR = 3.26, 95% CI 2.22-4.79). MR analysis further supported causalities between extreme BMI, hypothyroidism, and irAEs from a genetic perspective. In addition, cancer patients who experienced EirAEs exhibited significantly prolonged PFS (HR = 0.84, 95% CI 0.73-0.97) and OS (HR = 0.59, 95% CI 0.45-0.76) compared to those without. These findings provide valuable insights for clinical decision-making among healthcare professionals and offer direction for future research in this field.
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Affiliation(s)
- Liuliu Quan
- Department of Medical Oncology, National Cancer Center, National Clinical Research Center for Cancer, Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
- Department of VIP Medical Oncology, National Cancer Center, National Clinical Research Center for Cancer, Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Jinsong Liu
- Department of Medical Oncology, National Cancer Center, National Clinical Research Center for Cancer, Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
- Department of VIP Medical Oncology, National Cancer Center, National Clinical Research Center for Cancer, Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Yuxin Wang
- Department of Pulmonary and Critical Care Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Fan Yang
- West China School of Medicine, Sichuan University, Chengdu, China
| | - Zixuan Yang
- Department of Medical Oncology, National Cancer Center, National Clinical Research Center for Cancer, Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
- Department of VIP Medical Oncology, National Cancer Center, National Clinical Research Center for Cancer, Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Jie Ju
- Department of Medical Oncology, National Cancer Center, National Clinical Research Center for Cancer, Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
- Department of VIP Medical Oncology, National Cancer Center, National Clinical Research Center for Cancer, Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - You Shuai
- Department of Medical Oncology, National Cancer Center, National Clinical Research Center for Cancer, Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
- Department of VIP Medical Oncology, National Cancer Center, National Clinical Research Center for Cancer, Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Tong Wei
- Department of Medical Oncology, National Cancer Center, National Clinical Research Center for Cancer, Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
- Department of VIP Medical Oncology, National Cancer Center, National Clinical Research Center for Cancer, Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Jian Yue
- Department of VIP Medical Oncology, National Cancer Center, National Clinical Research Center for Cancer, Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Xue Wang
- Department of VIP Medical Oncology, National Cancer Center, National Clinical Research Center for Cancer, Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Jiaqi Meng
- West China School of Medicine, Sichuan University, Chengdu, China
| | - Peng Yuan
- Department of VIP Medical Oncology, National Cancer Center, National Clinical Research Center for Cancer, Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
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Takahashi S, Sato N, Kaneko K, Masuda N, Kawai M, Hirakawa H, Nomizu T, Iwata H, Ueda A, Ishikawa T, Bando H, Inoue Y, Ueno T, Ohno S, Kubo M, Yamauchi H, Okamoto M, Tokunaga E, Kamigaki S, Aogi K, Komatsu H, Kitada M, Uemoto Y, Toyama T, Yamamoto Y, Yamashita T, Yanagawa T, Yamashita H, Matsumoto Y, Toi M, Miyashita M, Ishida T, Fujishima F, Sato S, Yamaguchi T, Takahashi F, Ishioka C. TP53 signature predicts pathological complete response after neoadjuvant chemotherapy for breast cancer: Observational and confirmational study using prospective study cohorts. Transl Oncol 2024; 48:102060. [PMID: 39047382 PMCID: PMC11325231 DOI: 10.1016/j.tranon.2024.102060] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2024] [Revised: 06/17/2024] [Accepted: 07/12/2024] [Indexed: 07/27/2024] Open
Abstract
The TP53 signature is considered a predictor of neoadjuvant chemotherapy (NAC) response and prognostic factor in breast cancer. The objective of this study was to confirm TP53 signature can predict pathological complete response (pCR) and prognosis in cohorts of breast cancer patients who received NAC in prospective studies. Development cohorts (retrospective [n = 37] and prospective [n = 216] cohorts) and validation cohorts (NAC administered prospective study cohorts [n = 407] and retrospective perioperative chemotherapy (PC)-naïve, hormone receptor (HrR)-positive cohort [PC-naïve_HrR+ cohort] [n = 322]) were used. TP53 signature diagnosis kit was developed using the development cohorts. TP53 signature predictability for pCR and the relationship between recurrence-free survival (RFS), overall survival (OS), and the TP53 signature were analyzed. The pCR rate of the mutant (mt) signature group was significantly higher than that of the wild-type (wt) signature group (odds ratio, 5.599; 95 % confidence interval = 1.876-16.705; P = 0.0008). The comparison of the RFS and OS between the HrR+ and HER2- subgroup of the NAC cohort and of the PC-naïve_HrR+ cohort indicated that the RFS and OS benefit of NAC was greater in the mt signature group than in the wt signature group. From post hoc analyses, the RFS and OS benefit from adding capecitabine to FEC+T as NAC might be observed only in the mt signature group. The TP53 signature can predict the pCR after NAC, and the RFS and OS benefit from NAC may be greater in the mt signature group than in the wt signature group.
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Affiliation(s)
- Shin Takahashi
- Department of Medical Oncology, Tohoku University Hospital, Sendai, Japan; Department of Clinical Oncology, Tohoku University Graduate School of Medicine, Sendai, Japan
| | - Nobuaki Sato
- Department of Breast Oncology, Niigata Cancer Center Hospital, Niigata, Japan
| | - Kouji Kaneko
- Department of Breast Oncology, Niigata Cancer Center Hospital, Niigata, Japan
| | - Norikazu Masuda
- Department of Breast and Endocrine Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan; Department of Surgery, Breast Oncology, National Hospital Organization Osaka National Hospital, Osaka, Japan
| | - Masaaki Kawai
- Department of Breast Surgery, Miyagi Cancer Center Hospital, Miyagi, Japan; Department of Surgery I, Yamagata University Graduate School of Medical Science, Yamagata, Japan
| | | | - Tadashi Nomizu
- Department of Surgery, Hoshi General Hospital, Fukushima, Japan
| | - Hiroji Iwata
- Department of Breast Oncology, Aichi Cancer Center Hospital, Nagoya, Japan
| | - Ai Ueda
- Department of Breast Oncology and Surgery, Tokyo Medical University Hospital, Tokyo, Japan
| | - Takashi Ishikawa
- Department of Breast Oncology and Surgery, Tokyo Medical University Hospital, Tokyo, Japan
| | - Hiroko Bando
- Breast and Endocrine Surgery, Institute of Medicine, University of Tsukuba, Ibaraki, Japan
| | - Yuka Inoue
- Breast Oncology Center, The Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Takayuki Ueno
- Breast Oncology Center, The Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Shinji Ohno
- Breast Oncology Center, The Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Makoto Kubo
- Department of Breast Surgical Oncology, Kyushu University Hospital, Kyushu University, Fukuoka, Japan
| | - Hideko Yamauchi
- Department of Breast Surgical Oncology, St. Luke's International Hospital, Tokyo, Japan
| | - Masahiro Okamoto
- Department of Breast Oncology, National Hospital Organization Kyushu Cancer Center, Fukuoka, Japan
| | - Eriko Tokunaga
- Department of Breast Oncology, National Hospital Organization Kyushu Cancer Center, Fukuoka, Japan
| | - Shunji Kamigaki
- Department of Surgery, Sakai Municipal Hospital, Sakai, Japan
| | - Kenjiro Aogi
- Department of Breast Oncology, National Hospital Organization Shikoku Cancer Center, Ehime, Japan
| | - Hideaki Komatsu
- Department of Surgery, Iwate Medical University School of Medicine, Shiwa, Japan
| | - Masahiro Kitada
- Breast Disease Center, Asahikawa Medical University Hospital, Asahikawa, Japan
| | - Yasuaki Uemoto
- Department of Breast Surgery, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan
| | - Tatsuya Toyama
- Department of Breast Surgery, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan
| | - Yutaka Yamamoto
- Department of Breast and Endocrine Surgery, Kumamoto University Hospital, Kumamoto, Japan
| | - Toshinari Yamashita
- Department of Breast Surgery and Oncology, Kanagawa Cancer Center, Yokohama, Japan
| | - Takehiro Yanagawa
- Department of Breast Surgery, Kansai Rosai Hospital, Amagasaki, Japan
| | - Hiroko Yamashita
- Department of Breast Surgery, Hokkaido University Hospital, Sapporo, Japan
| | - Yoshiaki Matsumoto
- Breast Cancer Unit, Kyoto University Hospital, Graduate School of Medicine, Kyoto, Japan
| | - Masakazu Toi
- Breast Cancer Unit, Kyoto University Hospital, Graduate School of Medicine, Kyoto, Japan
| | - Minoru Miyashita
- Department of Breast and Endocrine Surgical Oncology, Tohoku University Graduate School of Medicine, Sendai, Japan
| | - Takanori Ishida
- Department of Breast and Endocrine Surgical Oncology, Tohoku University Graduate School of Medicine, Sendai, Japan
| | | | - Satoko Sato
- Department of Pathology, Tohoku University Hospital, Sendai, Japan
| | - Takuhiro Yamaguchi
- Division of Biostatistics, Tohoku University Graduate School of Medicine, Sendai, Japan
| | - Fumiaki Takahashi
- Division of Medical Engineering, Department of Information Science, Iwate Medical University, Yahaba, Japan
| | - Chikashi Ishioka
- Department of Medical Oncology, Tohoku University Hospital, Sendai, Japan; Department of Clinical Oncology, Tohoku University Graduate School of Medicine, Sendai, Japan.
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Lee J, Kim J, Jeong C, Baek KH, Ha J. Beyond breast cancer: role of selective estrogen receptor modulators in reducing systemic malignancies: evidence from population-based data. Curr Med Res Opin 2024; 40:1589-1596. [PMID: 39115280 DOI: 10.1080/03007995.2024.2390649] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/30/2024] [Revised: 08/04/2024] [Accepted: 08/06/2024] [Indexed: 08/19/2024]
Abstract
BACKGROUND Raloxifene and bazedoxifene are selective estrogen receptor modulators (SERMs) used to prevent and treat osteoporosis in postmenopausal women. Raloxifene is also known for its preventive effect against invasive breast cancer; however, its effect on other cancer types is unclear. This study investigated the incidence of various cancers in osteoporosis patients receiving SERM therapy to determine its association with the risk of developing specific cancer types. METHODS This retrospective cohort study examined the association between SERM use and the incidence of cervical, endometrial, ovarian, and colorectal cancers in postmenopausal women using data from the Korean National Health Insurance Service. Propensity score matching ensured group comparability by analyzing 95,513 participants. Cox proportional hazard models were used to calculate the hazard ratios (HRs) and 95% confidence intervals (CIs) to assess the cancer risk associated with SERM therapy, differentiating between the effects of raloxifene and bazedoxifene. RESULTS SERM therapy was associated with a reduced risk of cervical (adjusted HR = 0.47, 95% CI = 0.31-0.71), ovarian (adjusted HR = 0.61, 95% CI = 0.42-0.88), and colorectal cancer (adjusted HR = 0.49, 95% CI = 0.42-0.57). No significant risk reduction was observed for endometrial cancer (adjusted HR = 1.05, 95% CI = 0.70-1.59). A comparison between raloxifene and bazedoxifene revealed no significant differences in their cancer prevention effects. CONCLUSION SERM therapy administration is associated with a decreased incidence of cervical, ovarian, and colorectal cancers. Notably, the effects of raloxifene and bazedoxifene were consistent. Further investigations are crucial to elucidate the mechanisms underlying these observations and their clinical implications.
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Affiliation(s)
- Jeongmin Lee
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Eunpyeong St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Jinyoung Kim
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Yeouido St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Chaiho Jeong
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Uijeongbu St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Uijeongbu, Republic of Korea
| | - Ki-Hyun Baek
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Yeouido St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Jeonghoon Ha
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
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Wen QE, Li L, Feng RQ, Li DH, Qiao C, Xu XS, Zhang YJ. Recent Advances in Immunotherapy for Breast Cancer: A Review. BREAST CANCER (DOVE MEDICAL PRESS) 2024; 16:497-516. [PMID: 39220564 PMCID: PMC11365501 DOI: 10.2147/bctt.s482504] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/12/2024] [Accepted: 08/19/2024] [Indexed: 09/04/2024]
Abstract
Breast cancer is one of the most common malignant tumors in women in the world, and its incidence is increasing year by year, which seriously threatens the physical and mental health of women. Triple negative breast cancer (TNBC) is a special molecular type of breast cancer in which estrogen receptor, progesterone receptor and human epidermal growth factor receptor-2 are negative. Compared with other molecular types of breast cancer, triple-negative breast cancer (TNBC) has high aggressiveness and metastasis, high recurrence rate, lack of effective therapeutic targets, and usually poor clinical treatment effect. Chemotherapy was the main therapeutic means used in the past. With the advent of the immune era, immunotherapy has made a lot of progress in the treatment of triple-negative breast cancer (TNBC), bringing new therapeutic hope for the treatment of triple-negative breast cancer. This review combines the results of cutting-edge medical research, mainly summarizes the research progress of immunotherapy, and summarizes the main treatment methods of triple-negative breast cancer (TNBC) immunotherapy, including immune checkpoint inhibitors, tumor vaccines, adoptive immunotherapy and the application of traditional Chinese and western medicine. It provides a new idea for the treatment of triple negative breast cancer (TNBC).
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Affiliation(s)
- Qian-Er Wen
- Graduate School, Hebei University of Chinese Medicine, Shijiazhuang, Hebei Province, People’s Republic of China
| | - Liang Li
- Graduate School, Hebei University of Chinese Medicine, Shijiazhuang, Hebei Province, People’s Republic of China
| | - Rui-Qi Feng
- Graduate School, Hebei University of Chinese Medicine, Shijiazhuang, Hebei Province, People’s Republic of China
| | - De-Hui Li
- Oncology Department II, The First Affiliated Hospital of Hebei University of Chinese Medicine (Hebei Province Hospital of Chinese Medicine), Key Laboratory of Integrated Chinese and Western Medicine for Gastroenterology Research, Shijiazhuang, Hebei Province, People’s Republic of China
| | - Chang Qiao
- Graduate School, Hebei University of Chinese Medicine, Shijiazhuang, Hebei Province, People’s Republic of China
| | - Xiao-Song Xu
- Scientific research Center, The First Affiliated Hospital of Hebei University of Chinese Medicine, Shijiazhuang, Hebei Province, People’s Republic of China
| | - Yan-Jing Zhang
- Oncology Department II, The First Affiliated Hospital of Hebei University of Chinese Medicine (Hebei Province Hospital of Chinese Medicine), Key Laboratory of Integrated Chinese and Western Medicine for Gastroenterology Research, Shijiazhuang, Hebei Province, People’s Republic of China
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Jiang QH, Hu H, Xu ZH, Duan P, Li ZH, Tan JT. Impact of neoadjuvant chemotherapy on perioperative immune function in breast cancer patients: a propensity score-matched retrospective study. Sci Rep 2024; 14:18738. [PMID: 39134566 PMCID: PMC11319620 DOI: 10.1038/s41598-024-69546-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2024] [Accepted: 08/06/2024] [Indexed: 08/15/2024] Open
Abstract
To evaluate the impact of neoadjuvant chemotherapy on perioperative immune function in breast cancer patients, focusing on CD3+, CD4+, CD8+, and natural killer (NK) cells, as well as the CD4+/CD8+ ratio. We retrospectively reviewed medical records of breast cancer patients who underwent surgery with or without neoadjuvant chemotherapy at our medical center from January 2020 to December 2022. Patients were matched 1:1 based on propensity scores. Immune cell proportions and the CD4+/CD8+ ratio were compared on preoperative day one and postoperative days one and seven. Among matched patients, immune cell proportions and the CD4+/CD8+ ratio did not significantly differ between those who received neoadjuvant chemotherapy and those who did not at any of the three time points. Similar results were observed in chemotherapy-sensitive patients compared to the entire group of patients who did not receive neoadjuvant chemotherapy. However, chemotherapy-insensitive patients had significantly lower proportions of CD4+ and NK cells, as well as a lower CD4+/CD8+ ratio, at all three time points compared to patients who did not receive neoadjuvant chemotherapy. Neoadjuvant chemotherapy may impair immune function in chemotherapy-insensitive patients, but not in those who are sensitive to the treatment.
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Affiliation(s)
- Qi-Hua Jiang
- Department of Breast Surgery, The Third Hospital of Nanchang, No. 2, Xiangshan South Road, Xi hu District, Nanchang City, 330008, Jiangxi Province, China
| | - Hai Hu
- Department of Breast Surgery, The Third Hospital of Nanchang, No. 2, Xiangshan South Road, Xi hu District, Nanchang City, 330008, Jiangxi Province, China
- Department of General Surgery, The Third Hospital of Nanchang, Nanchang City, 330008, China
| | - Zhi-Hong Xu
- Department of Breast Surgery, The Third Hospital of Nanchang, No. 2, Xiangshan South Road, Xi hu District, Nanchang City, 330008, Jiangxi Province, China
| | - Peng Duan
- Jiangxi Province Key Laboratory of Breast Diseases, The Third Hospital of Nanchang, Nanchang City, 330008, China.
- Department of Endocrinology, The Third Hospital of Nanchang, No. 2, Xiangshan South Road, Xihu District, Nanchang City, 330008, Jiangxi Province, China.
| | - Zhi-Hua Li
- Department of Breast Surgery, The Third Hospital of Nanchang, No. 2, Xiangshan South Road, Xi hu District, Nanchang City, 330008, Jiangxi Province, China.
- Jiangxi Province Key Laboratory of Breast Diseases, The Third Hospital of Nanchang, Nanchang City, 330008, China.
| | - Jun-Tao Tan
- Department of Breast Surgery, The Third Hospital of Nanchang, No. 2, Xiangshan South Road, Xi hu District, Nanchang City, 330008, Jiangxi Province, China.
- Jiangxi Province Key Laboratory of Breast Diseases, The Third Hospital of Nanchang, Nanchang City, 330008, China.
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Wang L, Li J, Mei N, Chen H, Niu L, He J, Wang R. Identifying subtypes and developing prognostic models based on N6-methyladenosine and immune microenvironment related genes in breast cancer. Sci Rep 2024; 14:16586. [PMID: 39020010 PMCID: PMC11255230 DOI: 10.1038/s41598-024-67477-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2024] [Accepted: 07/11/2024] [Indexed: 07/19/2024] Open
Abstract
Breast cancer (BC) is the most prevalent cancer in women globally. The tumor microenvironment (TME), comprising epithelial tumor cells and stromal elements, is vital for breast tumor development. N6-methyladenosine (m6A) modification plays a key role in RNA metabolism, influencing its various aspects such as stability and translation. There is a notable link between m6A methylation and immune cells in the TME, although this relationship is complex and not fully deciphered. In this research, BC expression and clinicopathological data from TCGA were scrutinized to assess expression profiles, mutations, and CNVs of 31 m6A genes and immune microenvironment-related genes, examining their correlations, functions, and prognostic impacts. Lasso and Cox regression identified prognostic genes for constructing a nomogram. Single-cell analyses mapped the distribution and patterns of these genes in BC cell development. We investigated associations between gene-derived risk scores and factors like immune infiltration, TME, checkpoints, TMB, CSC indices, and drug response. As a complement to computational analyses, in vitro experiments were conducted to confirm these expression patterns. We included 31 m6A regulatory genes and discovered a correlation between these genes and the extent of immune cell infiltration. Subsequently, a 7-gene risk score was generated, encompassing HSPA2, TAP1, ULBP2, CXCL1, RBP1, STC2, and FLT3. It was observed that the low-risk group exhibited better overall survival (OS) in BC, with higher immune scores but lower tumor mutational burden (TMB) and cancer stem cell (CSC) indices, as well as lower IC50 values for commonly used drugs. To enhance clinical applicability, age and stage were incorporated into the risk score, and a more comprehensive nomogram was constructed to predict OS. This nomogram was validated and demonstrated good predictive performance, with area under the curve (AUC) values for 1-year, 3-year, and 5-year OS being 0.848, 0.807, and 0.759, respectively. Our findings highlight the profound impact of prognostic-related genes on BC immune response and prognostic outcomes, suggesting that modulation of the m6A-immune pathway could offer new avenues for personalized BC treatment and potentially improve clinical outcomes.
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Affiliation(s)
- Lizhao Wang
- Department of Breast Surgery, The First Affiliated Hospital of Xi'an Jiaotong University, 277 West Yanta Road, Xi'an, 710061, Shaanxi, China
| | - Jianpeng Li
- Department of Urology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, 710061, Shaanxi, China
| | - Nan Mei
- Department of Hematology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, 710061, Shaanxi, China
| | - Heyan Chen
- Department of Breast Surgery, The First Affiliated Hospital of Xi'an Jiaotong University, 277 West Yanta Road, Xi'an, 710061, Shaanxi, China
| | - Ligang Niu
- Department of Breast Surgery, The First Affiliated Hospital of Xi'an Jiaotong University, 277 West Yanta Road, Xi'an, 710061, Shaanxi, China
| | - Jianjun He
- Department of Breast Surgery, The First Affiliated Hospital of Xi'an Jiaotong University, 277 West Yanta Road, Xi'an, 710061, Shaanxi, China.
| | - Ru Wang
- Department of Breast Surgery, The First Affiliated Hospital of Xi'an Jiaotong University, 277 West Yanta Road, Xi'an, 710061, Shaanxi, China.
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Xiao Y, Zhao X, Guo Y, Li Y. Expression and function of cytokine interleukin-22 gene in the tumor microenvironment of triple negative breast cancer. Cytokine 2024; 179:156590. [PMID: 38581864 DOI: 10.1016/j.cyto.2024.156590] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2024] [Revised: 03/19/2024] [Accepted: 03/25/2024] [Indexed: 04/08/2024]
Abstract
BACKGROUND The tumor microenvironment (TME) and interleukin-22 (IL-22) in cytokines have recently attracted much attention due to their potential impact on tumor biology. However, the role of IL-22 in triple negative breast cancer (TNBC) TME is still poorly understood. This article investigated the gene expression and function of IL-22 in TNBC TME. METHODS Tumor samples from TNBC patients were collected, and adjacent noncancerous tissues were used as controls. A functional test was performed to evaluate the impact of IL-22 for TNBC cells, including proliferation, migration, and apoptosis. RESULTS IL-22 gene expression in TNBC tumor samples was markedly higher relative to adjacent non-cancerous tissues (P < 0.05). In addition, it was also observed that IL-22facilitated proliferation and migration of TNBC cells, and inhibit apoptosis. This article reveals the role of IL-22 in the TME of TNBC. The up-regulation of IL-22 gene expression in TNBC tumors and its promoting effect on cancer cell invasiveness highlight its potential as a therapeutic target in TNBC treatment strategies. CONCLUSION The findings suggested that targeting IL-22 and its related pathways can offer new insights for developing effective therapies for TNBC.
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Affiliation(s)
- Yibin Xiao
- Department of Breast Surgery, Beijing Shijitan Hospital, Capital Medical University, Beijing 100038, China
| | - Xia Zhao
- Department of Breast Surgery, Beijing Shijitan Hospital, Capital Medical University, Beijing 100038, China
| | - Yihui Guo
- Department of Breast Surgery, Beijing Shijitan Hospital, Capital Medical University, Beijing 100038, China
| | - Yanping Li
- Department of Breast Surgery, Beijing Shijitan Hospital, Capital Medical University, Beijing 100038, China.
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Schiavone A, Ventimiglia F, Zarba Meli E, Taffurelli M, Caruso F, Gentilini OD, Del Mastro L, Livi L, Castellano I, Bernardi D, Minelli M, Fortunato L. Third national surgical consensus conference of the Italian Association of Breast Surgeons (ANISC) on management after neoadjuvant chemotherapy: The difficulty in reaching a consensus. EUROPEAN JOURNAL OF SURGICAL ONCOLOGY 2024; 50:108351. [PMID: 38701582 DOI: 10.1016/j.ejso.2024.108351] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2023] [Revised: 01/15/2024] [Accepted: 04/15/2024] [Indexed: 05/05/2024]
Abstract
INTRODUCTION Neoadjuvant chemotherapy (NAC) has a profound impact on surgical management of breast cancer. For this reason, the Italian Association of Breast Surgeons (ANISC) promoted the third national Consensus Conference on this subject, open to multidisciplinary specialists. MATERIALS AND METHODS The Consensus Conference was held on-line in November 2022, and after an introductory session with five core-team experts, participants were asked to vote on eleven controversial issues, while results were collected in real-time with a polling system. RESULTS A total of 164 dedicated specialists from 74 Breast Centers participated. Consensus was reached for only three of the eleven issues, including: 1) the indication to assess the response with Magnetic Resonance Imaging (79 %); 2) the need to re-assess the biological factors of the residual tumor if present (96 %); 3) the possibility of omitting a formal axillary node dissection for cN1 patients if a pathologic Complete Response (pCR) was confirmed with analysis of one or more sentinel lymph nodes (82 %). The majority voted in favor of mapping both the breast and nodal lesions pre-NAC (59 %), and against the omission of sentinel lymph node biopsy in cN0 patients in the case of pathologic or clinical Complete Response (69 %). In cases of cT3/cN1+ tumors with pCR, only 8 % of participants considered appropriate the omission of Post-Mastectomy Radiation Therapy. CONCLUSION There is still a wide variability in surgical approaches after NAC in the "real world". As NAC is increasingly used, multidisciplinary teams should be attuned to conforming their procedures to the rapid advances in this field.
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Affiliation(s)
- Alfonso Schiavone
- Breast Center, San Giovanni-Addolorata Hospital, Via Dell'Amba Aradam 8, 00184, Rome, Italy; Department of Surgical Science, University of Rome "Tor Vergata", Via Montpellier 1, 00133, Rome, Italy.
| | - Fabrizio Ventimiglia
- Breast Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Policlinico di Sant'Orsola, Via Giuseppe Massarenti 9, 40138, Bologna, Italy
| | - Emanuele Zarba Meli
- Breast Center, San Giovanni-Addolorata Hospital, Via Dell'Amba Aradam 8, 00184, Rome, Italy
| | - Mario Taffurelli
- Breast Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Policlinico di Sant'Orsola, Via Giuseppe Massarenti 9, 40138, Bologna, Italy
| | - Francesco Caruso
- Breast Unit, Humanitas Istituto Clinico Catanese, Contrada Cubba 11, SP54, 95045, Misterbianco, CT, Italy
| | | | - Lucia Del Mastro
- Breast Unit, IRCCS Ospedale Policlinico San Martino, Department of Internal Medicine and Medical Specialties (DIMI), Largo Rosanna Benzi 10, 16132, Genova, Italy
| | - Lorenzo Livi
- Department of Experimental and Clinical Biomedical Sciences "M. Serio", University of Florence, P.zza San Marco 4, 50121, Florence, Italy
| | - Isabella Castellano
- Pathology Unit, Department of Medical Sciences, University of Turin, Via Giuseppe Verdi 8, 10124, Turin, Italy
| | - Daniela Bernardi
- Department of Biomedical Sciences, Humanitas University, Via Rita Levi Montalcini 4, 20090, Pieve Emanuele, Milan, Italy; IRCCS Humanitas Research Hospital, Via Manzoni 56, 20089, Rozzano, Milan, Italy
| | - Mauro Minelli
- Breast Center, San Giovanni-Addolorata Hospital, Via Dell'Amba Aradam 8, 00184, Rome, Italy
| | - Lucio Fortunato
- Breast Center, San Giovanni-Addolorata Hospital, Via Dell'Amba Aradam 8, 00184, Rome, Italy
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Cui Z, Li Y, Lin Y, Zheng C, Luo L, Hu D, Chen Y, Xiao Z, Sun Y. Lactylproteome analysis indicates histone H4K12 lactylation as a novel biomarker in triple-negative breast cancer. Front Endocrinol (Lausanne) 2024; 15:1328679. [PMID: 38779451 PMCID: PMC11109423 DOI: 10.3389/fendo.2024.1328679] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/27/2023] [Accepted: 03/28/2024] [Indexed: 05/25/2024] Open
Abstract
Objective The established link between posttranslational modifications of histone and non-histone lysine (K) residues in cell metabolism, and their role in cancer progression, is well-documented. However, the lactylation expression signature in triple-negative breast cancer (TNBC) remains underexplored. Methods We conducted a comprehensive lactylproteome profiling of eight pairs of TNBC samples and their matched adjacent tissues. This was achieved through 4-Dimensional label-free quantitative proteomics combined with lactylation analysis (4D-LFQP-LA). The expression of identified lactylated proteins in TNBC was detected using immunoblotting and immunohistochemistry (IHC) with specific primary antibodies, and their clinicopathological and prognostic significance was evaluated. Results Our analysis identified 58 lactylation sites on 48 proteins, delineating the protein lactylation alteration signature in TNBC. Bioinformatic and functional analyses indicated that these lactylated proteins play crucial roles in regulating key biological processes in TNBC. Notably, lactylation of lysine at position 12 (H4K12lac) in the histone H4 domain was found to be upregulated in TNBC. Further investigations showed a high prevalence of H4K12lac upregulation in TNBC, with positive rates of 93.19% (137/147) and 92.93% (92/99) in TNBC tissue chip and validation cohorts, respectively. H4K12lac expression correlated positively with Ki-67 and inversely with overall survival (OS) in TNBC (HR [hazard ratio] =2.813, 95%CI [credibility interval]: 1.242-6.371, P=0.0164), suggesting its potential as an independent prognostic marker (HR=3.477, 95%CI: 1.324-9.130, P=0.011). Conclusions Lactylation is a significant post-translational modification in TNBC proteins. H4K12lac emerges as a promising biomarker for TNBC, offering insights into the lactylation profiles of TNBC proteins and linking histone modifications to clinical implications in TNBC.
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Affiliation(s)
- Zhaolei Cui
- Laboratory of Biochemistry and Molecular Biology Research, Department of Laboratory Medicine, Clinical Oncology School of Fujian Medical University, Fujian Cancer Hospital, Fuzhou, China
| | - Yanhong Li
- Department of Gynecology, Clinical Oncology School of Fujian Medical University, Fujian Cancer Hospital, Fuzhou, China
| | - Yingying Lin
- Laboratory of Biochemistry and Molecular Biology Research, Department of Laboratory Medicine, Clinical Oncology School of Fujian Medical University, Fujian Cancer Hospital, Fuzhou, China
| | - Chaoqiang Zheng
- Laboratory of Biochemistry and Molecular Biology Research, Department of Laboratory Medicine, Clinical Oncology School of Fujian Medical University, Fujian Cancer Hospital, Fuzhou, China
| | - Lingqing Luo
- Laboratory of Biochemistry and Molecular Biology Research, Department of Laboratory Medicine, Clinical Oncology School of Fujian Medical University, Fujian Cancer Hospital, Fuzhou, China
| | - Dan Hu
- Department of Pathology, Clinical Oncology School of Fujian Medical University, Fujian Cancer Hospital, Fuzhou, China
| | - Yan Chen
- Laboratory of Biochemistry and Molecular Biology Research, Department of Laboratory Medicine, Clinical Oncology School of Fujian Medical University, Fujian Cancer Hospital, Fuzhou, China
| | - Zhenzhou Xiao
- Laboratory of Biochemistry and Molecular Biology Research, Department of Laboratory Medicine, Clinical Oncology School of Fujian Medical University, Fujian Cancer Hospital, Fuzhou, China
| | - Yang Sun
- Department of Gynecology, Clinical Oncology School of Fujian Medical University, Fujian Cancer Hospital, Fuzhou, China
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10
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Van Berckelaer C, Van Laere S, Lee S, Morse MA, Geradts J, Dirix L, Kockx M, Bertucci F, Van Dam P, Devi GR. XIAP overexpressing inflammatory breast cancer patients have high infiltration of immunosuppressive subsets and increased TNFR1 signaling targetable with Birinapant. Transl Oncol 2024; 43:101907. [PMID: 38412664 PMCID: PMC10907867 DOI: 10.1016/j.tranon.2024.101907] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2023] [Revised: 01/30/2024] [Accepted: 02/02/2024] [Indexed: 02/29/2024] Open
Abstract
OBJECTIVE To assess the expression pattern of X-linked inhibitor of apoptosis protein (XIAP), a cellular stress sensor, and delineate the associated changes in the tumor immune microenvironment (TiME) for prognostic value and new therapeutic targets in inflammatory breast cancer (IBC). METHODS Immunohistochemistry was conducted to assess the spatial localization of immune subsets, XIAP, and PDL1 expression in IBC and non-inflammatory breast cancer (nIBC) pretreatment tumors (n = 142). Validation and further exploration were performed by gene expression analysis of patient tumors along with signaling studies in a co-culture model. RESULTS High XIAP in 37/81 IBC patients correlated significantly with high PD-L1, increased infiltration of FOXP3+ Tregs, CD163+ tumor-associated macrophages (TAMs), low CD8/CD163 ratio in both tumor stroma (TS) and invasive margins (IM), and higher CD8+ T cells and CD79α+ B cells in the IM. Gene set enrichment analysis identified cellular stress response- and inflammation-related genes along with tumor necrosis factor receptor 1 (TNFR1) expression in high-XIAP IBC tumors. Induction of TNFR1 and XIAP was observed when patient-derived SUM149 IBC cells were co-cultured with human macrophage-conditioned media simulating TAMs, further demonstrating that the TNF-α signaling pathway is a likely candidate governing TAM-induced XIAP overexpression in IBC cells. Finally, addition of Birinapant, a pan IAP antagonist, induced cell death in the pro-survival cytokine-enriched conditions. CONCLUSION Using immunophenotyping and gene expression analysis in patient biospecimens along with in silico modeling and a preclinical model with a pan-IAP antagonist, this study revealed an interplay between increased TAMs, TNF-α signaling, and XIAP activation during (immune) stress in IBC. These data demonstrate the potential of IAP antagonists as immunomodulators for improving IBC therapeutic regimens.
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Affiliation(s)
- Christophe Van Berckelaer
- Multidisciplinary Breast Clinic, Antwerp University Hospital (UZA), Molecular Imaging, Pathology, Radiotherapy, Oncology (MIPRO); Faculty of Medicine and Health Sciences, University of Antwerp, Antwerp, Belgium; Center for Oncological Research (CORE), Integrated Personalized and Precision Oncology Network (IPPON), University of Antwerp, Antwerp, Belgium; Duke Consortium for Inflammatory Breast Cancer, Duke Cancer Institute, Duke University School of Medicine, Durham, NC, USA
| | - Steven Van Laere
- Center for Oncological Research (CORE), Integrated Personalized and Precision Oncology Network (IPPON), University of Antwerp, Antwerp, Belgium
| | - Seayoung Lee
- Department of Surgery, Division of Surgical Sciences, Duke University School of Medicine, Durham, NC, USA; Duke Consortium for Inflammatory Breast Cancer, Duke Cancer Institute, Duke University School of Medicine, Durham, NC, USA
| | - Michael A Morse
- Department of Surgery, Division of Surgical Sciences, Duke University School of Medicine, Durham, NC, USA; Duke Consortium for Inflammatory Breast Cancer, Duke Cancer Institute, Duke University School of Medicine, Durham, NC, USA; Department of Medicine, Duke University, Durham, NC, USA
| | - Joseph Geradts
- Duke Consortium for Inflammatory Breast Cancer, Duke Cancer Institute, Duke University School of Medicine, Durham, NC, USA; Department of Pathology, Duke University School of Medicine, Durham, NC, USA; Department of Medicine, Duke University, Durham, NC, USA; Department of Pathology, East Carolina University Brody School of Medicine, Greenville, NC, USA
| | - Luc Dirix
- Department of Oncology, GZA Hospitals, University of Antwerp, Antwerpen, Belgium
| | | | - François Bertucci
- Predictive Oncology team, Centre de Recherche en Cancérologie de Marseille (CRCM), Inserm, CNRS, Aix-Marseille Université, Institut Paoli-Calmettes, Marseille, France
| | - Peter Van Dam
- Multidisciplinary Breast Clinic, Antwerp University Hospital (UZA), Molecular Imaging, Pathology, Radiotherapy, Oncology (MIPRO); Faculty of Medicine and Health Sciences, University of Antwerp, Antwerp, Belgium; Center for Oncological Research (CORE), Integrated Personalized and Precision Oncology Network (IPPON), University of Antwerp, Antwerp, Belgium.
| | - Gayathri R Devi
- Department of Surgery, Division of Surgical Sciences, Duke University School of Medicine, Durham, NC, USA; Duke Consortium for Inflammatory Breast Cancer, Duke Cancer Institute, Duke University School of Medicine, Durham, NC, USA; Department of Pathology, Duke University School of Medicine, Durham, NC, USA.
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Lan HR, Chen M, Yao SY, Chen JX, Jin KT. Novel immunotherapies for breast cancer: Focus on 2023 findings. Int Immunopharmacol 2024; 128:111549. [PMID: 38266449 DOI: 10.1016/j.intimp.2024.111549] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2023] [Revised: 01/11/2024] [Accepted: 01/12/2024] [Indexed: 01/26/2024]
Abstract
Immunotherapy has emerged as a revolutionary approach in cancer therapy, and recent advancements hold significant promise for breast cancer (BCa) management. Employing the patient's immune system to combat BCa has become a focal point in immunotherapeutic investigations. Strategies such as immune checkpoint inhibitors (ICIs), adoptive cell transfer (ACT), and targeting the tumor microenvironment (TME) have disclosed encouraging clinical outcomes. ICIs, particularly programmed cell death protein 1 (PD-1)/PD-L1 inhibitors, exhibit efficacy in specific BCa subtypes, including triple-negative BCa (TNBC) and human epidermal growth factor receptor 2 (HER2)-positive cancers. ACT approaches, including tumor-infiltrating lymphocytes (TILs) and chimeric antigen receptor (CAR) T-cell therapy, showed promising clinical outcomes in enhancing tumor recognition and elimination. Targeting the TME through immune agonists and oncolytic viruses signifies a burgeoning field of research. While challenges persist in patient selection, resistance mechanisms, and combination therapy optimization, these novel immunotherapies hold transformative potential for BCa treatment. Continued research and clinical trials are imperative to refine and implement these innovative approaches, paving the way for improved outcomes and revolutionizing the management of BCa. This review provides a concise overview of the latest immunotherapies (2023 studies) in BCa, highlighting their potential and current status.
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Affiliation(s)
- Huan-Rong Lan
- Department of Surgical Oncology, Hangzhou Cancer Hospital, Hangzhou, Zhejiang 310002, China
| | - Min Chen
- Department of Colorectal Surgery, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang 310006, China
| | - Shi-Ya Yao
- Department of Gastrointestinal, Colorectal and Anal Surgery, Affiliated Hangzhou First People's Hospital, School of Medicine, Westlake University, Hangzhou, Zhejiang 310006, China
| | - Jun-Xia Chen
- Department of Gynecology, Shaoxing People's Hospital, Shaoxing, Zhejiang 312000, China.
| | - Ke-Tao Jin
- Department of Gastrointestinal, Colorectal and Anal Surgery, Affiliated Hangzhou First People's Hospital, School of Medicine, Westlake University, Hangzhou, Zhejiang 310006, China.
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Tawfik B, Jacobson K, Brown-Glaberman U, Kosich M, Van Horn ML, Nemunaitis J, Dayao Z, Pankratz VS, Sussman AL, Guest DD. Developing questions to assess and measure patients' perceived survival benefit from adjuvant endocrine therapy in breast cancer: a mixed methods pilot study. Clin Exp Med 2024; 24:36. [PMID: 38353722 PMCID: PMC10867096 DOI: 10.1007/s10238-023-01261-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2023] [Accepted: 12/09/2023] [Indexed: 02/16/2024]
Abstract
This mixed method study developed multiple question types to understand and measure women's perceived benefit from adjuvant endocrine therapy. We hypothesis that patients do not understand this benefit and sought to develop the questions needed to test this hypothesis and obtain initial patient estimates. From 8/2022 to 3/2023, qualitative interviews focused on assessing and modifying 9 initial varied question types asking about the overall survival (OS) benefit from adjuvant endocrine therapy. Subsequent focus groups modified and selected the optimal questions. Patients' self-assessment of their OS benefit was compared to their individualized PREDICT model results. Fifty-three patients completed the survey; 42% Hispanic, 30% rural, and 47% with income < $39,999 per year. Patients reported adequate health care literacy (61.5%) and average confidence about treatment and medication decisions 49.4 (95% CI 24.4-59.5). From the original 9 questions, 3 modified questions were ultimately found to capture patients' perception of this OS benefit, focusing on graphical and prose styles. Patients estimated an OS benefit of 42% compared to 4.4% calculated from the PREDICT model (p < 0.001). In this group with considerable representation from ethnic minority, rural and low-income patients, qualitative data showed that more than one modality of question type was needed to clearly capture patients' understanding of treatment benefit. Women with breast cancer significantly overestimated their 10-year OS benefit from adjuvant endocrine therapy compared to the PREDICT model.
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Affiliation(s)
- Bernard Tawfik
- University of New Mexico Comprehensive Cancer Center, Albuquerque, NM, USA.
- Department of Internal Medicine, Division of Hematology/Oncology, UNM Comprehensive Cancer Center, 1 University of New Mexico, MSC 07-4025, Albuquerque, NM, 87131-0001, USA.
| | - Kendal Jacobson
- University of New Mexico Comprehensive Cancer Center, Albuquerque, NM, USA
| | - Ursa Brown-Glaberman
- University of New Mexico Comprehensive Cancer Center, Albuquerque, NM, USA
- Department of Internal Medicine, Division of Hematology/Oncology, UNM Comprehensive Cancer Center, 1 University of New Mexico, MSC 07-4025, Albuquerque, NM, 87131-0001, USA
| | - Mikaela Kosich
- University of New Mexico Comprehensive Cancer Center, Albuquerque, NM, USA
| | - M Lee Van Horn
- University of New Mexico College of Education and Human Sciences, Albuquerque, NM, USA
| | - Jacklyn Nemunaitis
- University of New Mexico Comprehensive Cancer Center, Albuquerque, NM, USA
- Department of Internal Medicine, Division of Hematology/Oncology, UNM Comprehensive Cancer Center, 1 University of New Mexico, MSC 07-4025, Albuquerque, NM, 87131-0001, USA
| | - Zoneddy Dayao
- University of New Mexico Comprehensive Cancer Center, Albuquerque, NM, USA
- Department of Internal Medicine, Division of Hematology/Oncology, UNM Comprehensive Cancer Center, 1 University of New Mexico, MSC 07-4025, Albuquerque, NM, 87131-0001, USA
| | - V Shane Pankratz
- University of New Mexico Comprehensive Cancer Center, Albuquerque, NM, USA
- Mexico Department of Internal Medicine, Division of Epidemiology, Biostatistics and Preventive Medicine, University of New, Albuquerque, NM, USA
| | - Andrew L Sussman
- University of New Mexico Comprehensive Cancer Center, Albuquerque, NM, USA
- Department of Family and Community Medicine, University of New Mexico, Albuquerque, NM, USA
| | - Dolores D Guest
- University of New Mexico Comprehensive Cancer Center, Albuquerque, NM, USA
- Mexico Department of Internal Medicine, Division of Epidemiology, Biostatistics and Preventive Medicine, University of New, Albuquerque, NM, USA
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Kim D, Yu Y, Jung KS, Kim YH, Kim JJ. Tumor Microenvironment Can Predict Chemotherapy Response of Patients with Triple-Negative Breast Cancer Receiving Neoadjuvant Chemotherapy. Cancer Res Treat 2024; 56:162-177. [PMID: 37499695 PMCID: PMC10789965 DOI: 10.4143/crt.2023.330] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2023] [Accepted: 07/20/2023] [Indexed: 07/29/2023] Open
Abstract
PURPOSE Triple-negative breast cancer (TNBC) is a breast cancer subtype that has poor prognosis and exhibits a unique tumor microenvironment. Analysis of the tumor microbiome has indicated a relationship between the tumor microenvironment and treatment response. Therefore, we attempted to reveal the role of the tumor microbiome in patients with TNBC receiving neoadjuvant chemotherapy. MATERIALS AND METHODS We collected TNBC patient RNA-sequencing samples from the Gene Expression Omnibus and extracted microbiome count data. Differential and relative abundance were estimated with linear discriminant analysis effect size. We calculated the immune cell fraction with CIBERSORTx and conducted survival analysis using the Cancer Genome Atlas patient data. Correlations between the microbiome and immune cell compositions were analyzed and a prediction model was constructed to estimate drug response. RESULTS Among the pathological complete response group (pCR), the beta diversity varied considerably; consequently, 20 genera and 24 species were observed to express a significant differential and relative abundance. Pandoraea pulmonicola and Brucella melitensis were found to be important features in determining drug response. In correlation analysis, Geosporobacter ferrireducens, Streptococcus sanguinis, and resting natural killer cells were the most correlated factors in the pCR, whereas Nitrosospira briensis, Plantactinospora sp. BC1, and regulatory T cells were key features in the residual disease group. CONCLUSION Our study demonstrated that the microbiome analysis of tumor tissue can predict chemotherapy response of patients with TNBC. Further, the immunological tumor microenvironment may be impacted by the tumor microbiome, thereby affecting the corresponding survival and treatment response.
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Affiliation(s)
- Dongjin Kim
- Interdisciplinary Program of Genomic Data Science, Pusan National University, Yangsan, Korea
| | - Yeuni Yu
- Biomedical Research Institute, Pusan National University School of Medicine, Yangsan, Korea
| | - Ki Sun Jung
- Department of Internal Medicine, Pusan National University Yangsan Hospital, Pusan National University School of Medicine, Yangsan, Korea
| | - Yun Hak Kim
- Periodontal Disease Signaling Network Research Center, Pusan National University School of Dentistry, Yangsan, Korea
- Department of Anatomy, Pusan National University School of Medicine, Yangsan, Korea
- Department of Biomedical Informatics, Pusan National University School of Medicine, Yangsan, Korea
| | - Jae-Joon Kim
- Division of Hematology and Oncology, Department of Internal Medicine, Pusan National University Yangsan Hospital, Yangsan, Korea
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Zou SP, Yang HY, Ouyang ML, Cheng Q, Shi X, Sun MH. A disproportionality analysis of adverse events associated to pertuzumab in the FDA Adverse Event Reporting System (FAERS). BMC Pharmacol Toxicol 2023; 24:62. [PMID: 37957717 PMCID: PMC10642055 DOI: 10.1186/s40360-023-00702-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2023] [Accepted: 10/31/2023] [Indexed: 11/15/2023] Open
Abstract
BACKGROUND Pertuzumab is widely used for the treatment of HER2 + breast cancer. But its safety in the real world should be continuously monitored. So, we evaluated the safety of pertuzumab by pharmacovigilance analyze based on related adverse events (AEs) from the FDA Adverse Event Reporting System (FAERS) and find whether potential or uncertain adverse events were present. METHODS In disproportionality analysis, four algorithms were employed to detect the signals of pertuzumab from the FAERS between 2012 and 2022. In addition, we also used MYSQL 8.0, Navicat Premium 15, and Microsoft EXCEL 2019 to analyze the potential and high-ROR (reporting odds ratio) signals of pertuzumab. We also collected the onset times of pertuzumab-associated AEs. RESULTS From January 2012 to December 2022, there are 39,190,598 AEs reported from the FAERS database, of which 14,707 AEs listed pertuzumab as the 'primary suspected (PS)' drug. A total of 115 (46 potential) significant disproportionality preferred terms (PTs) conforming to the four algorithms were retained. Finally, we detected that the pertuzumab-induced AEs occurred in 12 organ systems. For pertuzumab, unexpected and significant PTs of AEs were found, including but not limited to below PTs: haematotoxicity, cardiotoxicity, cardiomyopathy, mitral valve incompetence, tachycardia, intestinal perforation, hemorrhoids, erysipelas, dehydration, pneumonitis, skin toxicity, onychomadesis, cyanosis, and circulatory collapse. We found there were 9 strong signals (5 potential safety signals) and 68 medium intensity signals (21 potential safety signals) according to IC025 (information component). The potential strong signals (IC025 > 3.0) were myelosuppression, cardiotoxicity, cardiac dysfunction, ejection fraction decreased, interstitial lung disease, and onychomadesis. Excluding unreported or unreasonable onset time reports, a total of 2016 AEs reported onset time and the median onset time was 117 days (4, 96), as median (Q1, Q3). Notably, most of the all AEs (n = 1133, 56%) and cardiac-related events (n = 405, 53%) all occurred within one month after pertuzumab therapy. CONCLUSION Analysis of FAERS data identified pertuzumab-associated AEs, and our findings supported continuous clinical monitoring, pharmacovigilance, and further studies of pertuzumab. A significant association was detected between pertuzumab and some potential adverse events which should be regarded with some care. We have to pay attention to the first month after pertuzumab therapy and prepare emergency measures, especially for the elderly and patients with cardiovascular diseases.
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Affiliation(s)
- Shu-Peng Zou
- Department of Pharmacy, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, No.1095 Jiefang Avenue, Wuhan, Hubei Province, 430000, China
| | - Hai-Yun Yang
- School of Pharmacy, Lanzhou University, Lanzhou, Gansu Province, 730000, China
| | - Meng-Ling Ouyang
- Department of Pharmacy, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, No.1095 Jiefang Avenue, Wuhan, Hubei Province, 430000, China
| | - Qian Cheng
- Department of Pharmacy, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, No.1095 Jiefang Avenue, Wuhan, Hubei Province, 430000, China
| | - Xuan Shi
- Department of Pharmacy, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, No.1095 Jiefang Avenue, Wuhan, Hubei Province, 430000, China
| | - Ming-Hui Sun
- Department of Pharmacy, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, No.1095 Jiefang Avenue, Wuhan, Hubei Province, 430000, China.
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15
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Erol VB, Goktas Aydin S, Bilici A, Cakir A, Acikgoz O, Olmez OF, Basim P. Relationship between the change in tumour-infiltrating lymphocyte level and residual tumour after neoadjuvant chemotherapy in patients with locally advanced breast cancer. J Chemother 2023; 35:662-670. [PMID: 37599454 DOI: 10.1080/1120009x.2023.2247207] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2023] [Revised: 07/01/2023] [Accepted: 07/20/2023] [Indexed: 08/22/2023]
Abstract
To evaluate the tumour-infiltrating lymphocyte (TIL) rates in breast tissue before and after neoadjuvant chemotherapy (NAC) and their impact on survival, eighty-four patients with locally advanced breast cancer (LABC) were assessed. Pre- and post-NAC TIL levels were determined using biopsy and surgical specimens, respectively. The median TIL rate was significantly different before (17.5%) and after (5%) NAC. Pre- and postoperative Ki-67 index, molecular subtype, pre- and post-NAC TIL concentration, and preoperative residual-cancer-burden TIL were significantly associated with pathological complete response (pCR). Specifically, higher pre-NAC TIL levels were associated with higher pCR rates. Postoperative Ki-67 index and pCR, and postoperative Ki-67 index were significant predictors of disease-free (DFS) and overall survival, respectively. The independent prognostic factors for DFS were postoperative Ki-67 score (hazard ratio [HR]: 6.16; p = 0.012), post-NAC TIL score (HR: 0.42; P = 0.041), and pCR (HR: 0.10; P = 0.038). Our study confirms that higher pre-NAC and lower postoperative TIL levels may be surrogate factors for longer DFS, and postoperative TIL rate may predict post-NAC pCR in patients with LABC.
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Affiliation(s)
- Vedat Bugra Erol
- Department of Medical Oncology, Medical Faculty, Istanbul Medipol University, Istanbul, Turkey
| | - Sabin Goktas Aydin
- Department of Medical Oncology, Medical Faculty, Istanbul Medipol University, Istanbul, Turkey
| | - Ahmet Bilici
- Department of Medical Oncology, Medical Faculty, Istanbul Medipol University, Istanbul, Turkey
| | - Asli Cakir
- Department of Pathology, Medical Faculty, Istanbul Medipol University, Istanbul, Turkey
| | - Ozgur Acikgoz
- Department of Medical Oncology, Medical Faculty, Istanbul Medipol University, Istanbul, Turkey
| | - Omer Fatih Olmez
- Department of Medical Oncology, Medical Faculty, Istanbul Medipol University, Istanbul, Turkey
| | - Pelin Basim
- Department of Surgery, Medical Faculty, Istanbul Medipol University, Istanbul, Turkey
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Zhang J, Li L, Shang H, Feng Z, Chao T. A molecular classification system for estimating radiotherapy response and anticancer immunity for individual breast cancer patients. Front Oncol 2023; 13:1288698. [PMID: 37927478 PMCID: PMC10623135 DOI: 10.3389/fonc.2023.1288698] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2023] [Accepted: 10/03/2023] [Indexed: 11/07/2023] Open
Abstract
Objective Radiotherapy is a cornerstone of breast cancer therapy, but radiotherapy resistance is a major clinical challenge. Herein, we show a molecular classification approach for estimating individual responses to radiotherapy. Methods Consensus clustering was adopted to classify radiotherapy-sensitive and -resistant clusters in the TCGA-BRCA cohort based upon prognostic differentially expressed radiotherapy response-related genes (DERRGs). The stability of the classification was proven in the GSE58812 cohort via NTP method and the reliability was further verified by quantitative RT-PCR analyses of DERRGs. A Riskscore system was generated through Least absolute shrinkage and selection operator (LASSO) analysis, and verified in the GSE58812 and GSE17705. Treatment response and anticancer immunity were evaluated via multiple well-established computational approaches. Results We classified breast cancer patients as radiotherapy-sensitive and -resistant clusters, namely C1 and C2, also verified by quantitative RT-PCR analyses of DERRGs. Two clusters presented heterogeneous clinical traits, with poorer prognosis, older age, more advanced T, and more dead status in the C2. The C1 tumors had higher activity of reactive oxygen species and response to X-ray, proving better radiotherapeutic response. Stronger anticancer immunity was found in the C1 tumors that had rich immune cell infiltration, similar expression profiling to patients who responded to anti-PD-1, and activated immunogenic cell death and ferroptosis. The Riskscore was proposed for improving patient prognosis. High Riskscore samples had lower radiotherapeutic response and stronger DNA damage repair as well as poor anticancer immunity, while low Riskscore samples were more sensitive to docetaxel, doxorubicin, and paclitaxel. Conclusion Our findings propose a novel radiotherapy response classification system based upon molecular profiles for estimating radiosensitivity for individual breast cancer patients, and elucidate a methodological advancement for synergy of radiotherapy with ICB.
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Affiliation(s)
- Jiaxuan Zhang
- Department of Radiology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | - Long Li
- Department of Oncology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | - Haotian Shang
- Department of Oncology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | - Zhaoyan Feng
- Department of Radiology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | - Tengfei Chao
- Department of Oncology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
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Gui Z, Tian Y, Yu T, Liu S, Liu C, Zhang L. Clinical implications and immune features of CENPN in breast cancer. BMC Cancer 2023; 23:851. [PMID: 37697245 PMCID: PMC10496242 DOI: 10.1186/s12885-023-11376-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2023] [Accepted: 09/05/2023] [Indexed: 09/13/2023] Open
Abstract
BACKGROUND A number of human diseases have been associated with Centromere protein N (CENPN), but its role in breast cancer is unclear. METHODS A pan-cancer database of Genotype Tissue Expression (GTEx) and the Cancer Genome Atlas (TCGA) were used to examine the expression of CENPN. Using TCGA clinical survival data and breast cancer specimens from our center for validation, the relationship between CENPN expression, breast cancer prognosis, and clinicopathological characteristics of patients was examined. Bioinformatics was utilized to conduct an enrichment study of CENPN. Additionally, the potential of CENPN as a predictive biomarker for immunotherapy success was confirmed by analyzing the co-expression of CENPN with immune-checkpoint related genes, reviewing the TCGA database, and evaluating the correlation between CENPN expression and immune cell infiltration. Using the CCK8 test and colony formation assay, CENPN was evaluated for its ability to inhibit breast cancer cell proliferation. Transwell assays and scratch tests were used to assess the impact of CENPN on breast cancer cell migration. RESULTS CENPN is found in a wide range of tumors, including breast cancer. Additional investigation revealed that CENPN was co-expressed with the majority of immune checkpoint-related genes, had the potential to serve as a predictive biomarker for immunotherapy effectiveness, and that high CENPN expression was linked to high Tregs and low CD8 + T cells and NK cells. Breast cancer cells' malignant characteristics, such as migration and cell proliferation, were inhibited by CENPN knockdown. CONCLUSIONS According to our findings, CENPN may be an oncogene in breast cancer, as well as a new therapeutic target for immune checkpoint inhibitors.
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Affiliation(s)
- Zhengwei Gui
- Department of Thyroid and Breast Surgery, Tongji Hospital of Tongji Medical College of Huazhong, University of Science and Technology, 1095 Jiefang Avenue, Wuhan City, 430030, Hubei Province, China
| | - Yao Tian
- Department of Thyroid and Breast Surgery, Tongji Hospital of Tongji Medical College of Huazhong, University of Science and Technology, 1095 Jiefang Avenue, Wuhan City, 430030, Hubei Province, China
| | - Tianyao Yu
- Department of Thyroid and Breast Surgery, Tongji Hospital of Tongji Medical College of Huazhong, University of Science and Technology, 1095 Jiefang Avenue, Wuhan City, 430030, Hubei Province, China
| | - Shiyang Liu
- Department of Thyroid and Breast Surgery, Tongji Hospital of Tongji Medical College of Huazhong, University of Science and Technology, 1095 Jiefang Avenue, Wuhan City, 430030, Hubei Province, China
| | - Chenguang Liu
- Department of Thyroid and Breast Surgery, Tongji Hospital of Tongji Medical College of Huazhong, University of Science and Technology, 1095 Jiefang Avenue, Wuhan City, 430030, Hubei Province, China
| | - Lin Zhang
- Department of Thyroid and Breast Surgery, Tongji Hospital of Tongji Medical College of Huazhong, University of Science and Technology, 1095 Jiefang Avenue, Wuhan City, 430030, Hubei Province, China.
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18
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Shannon AH, Manne A, Diaz Pardo DA, Pawlik TM. Combined radiotherapy and immune checkpoint inhibition for the treatment of advanced hepatocellular carcinoma. Front Oncol 2023; 13:1193762. [PMID: 37554167 PMCID: PMC10405730 DOI: 10.3389/fonc.2023.1193762] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2023] [Accepted: 07/03/2023] [Indexed: 08/10/2023] Open
Abstract
Hepatocellular Carcinoma (HCC) is one of the most common cancers and a leading cause of cancer related death worldwide. Until recently, systemic therapy for advanced HCC, defined as Barcelona Clinic Liver Cancer (BCLC) stage B or C, was limited and ineffective in terms of long-term survival. However, over the past decade, immune check point inhibitors (ICI) combinations have emerged as a potential therapeutic option for patients with nonresectable disease. ICI modulate the tumor microenvironment to prevent progression of the tumor. Radiotherapy is a crucial tool in treating unresectable HCC and may enhance the efficacy of ICI by manipulating the tumor microenvironment and decreasing tumor resistance to certain therapies. We herein review developments in the field of ICI combined with radiotherapy for the treatment of HCC, as well as look at challenges associated with these treatment modalities, and review future directions of combination therapy.
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Affiliation(s)
- Alexander H. Shannon
- Department of Surgery, Division of Surgical Oncology, The Ohio State University Wexner Medical Center, Columbus, OH, United States
| | - Ashish Manne
- Department of Internal Medicine, Division of Medical Oncology at the Arthur G. James Cancer Hospital and Richard J. Solove Research Institute, The Ohio State University Comprehensive Cancer Center, Columbus, OH, United States
| | - Dayssy A. Diaz Pardo
- Department of Radiation Oncology, The Ohio State University, Comprehensive Cancer Center-James Hospital and Solove Research Institute, Columbus, OH, United States
| | - Timothy M. Pawlik
- Department of Surgery, Division of Surgical Oncology, The Ohio State University Wexner Medical Center, Columbus, OH, United States
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19
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Tarekegn K, Keskinkilic M, Kristoff TJ, Evans ST, Kalinsky K. The role of immune checkpoint inhibition in triple negative breast cancer. Expert Rev Anticancer Ther 2023; 23:1095-1106. [PMID: 37771270 DOI: 10.1080/14737140.2023.2265059] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2023] [Accepted: 09/26/2023] [Indexed: 09/30/2023]
Abstract
INTRODUCTION Immunotherapy has revolutionized cancer treatment, including TNBC, which has limited options of treatment and poor prognosis. ICIs studied in TNBC include pembrolizumab, nivolumab, atezolizumab, and durvalumab. Initial studies exploring ICI monotherapy demonstrated promising yet limited responses. Subsequent studies, KEYNOTE 522 and KEYNOTE 355, which combined ICI with chemotherapy, have resulted in the FDA approval of pembrolizumab in the early-stage and metastatic setting, respectively. AREAS COVERED This article provides a comprehensive review of the role of ICI in the treatment of TNBC. We reviewed the trials that have evaluated ICI monotherapy, dual therapy, ICI in combination with chemotherapy, targeted therapy, vaccines and radiation. Additionally, we reviewed potential biomarkers of response and immune-related adverse events (irAEs). A literature search was conducted via PubMed and ClinicalTrials.gov as of 5 June 2023. EXPERT OPINION Various approaches combining immunotherapy with chemotherapy, targeted therapy, vaccines and radiation have been assessed. Pembrolizumab remains the only ICI approved in both the early stage and mTNBC. The role of adjuvant pembrolizumab in those who achieved pCR after neoadjuvant therapy is being investigated. Combining ICI with PARP inhibitors and radiation shows promise. More research is needed in identifying predictors of response. Monitoring of irAEs remains crucial.
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Affiliation(s)
- Kidist Tarekegn
- Winship Cancer Institute, Emory University, Atlanta, GA, USA
| | - Merve Keskinkilic
- Department of Medical Oncology, Dokuz Eylül University Faculty of Medicine, Izmir, Turkey
| | | | - Sean T Evans
- Emory University School of Medicine, Atlanta, GA, USA
| | - Kevin Kalinsky
- Winship Cancer Institute, Emory University, Atlanta, GA, USA
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El Saghir NS, Khalil LE, El Dick J, Atwani RW, Safi N, Charafeddine M, Al-Masri A, El Saghir BN, Chaccour M, Tfayli A, Assi H, Abbas J, Ayoub Z, Sbaity E, Moukadem HA. Improved Survival of Young Patients With Breast Cancer 40 Years and Younger at Diagnosis. JCO Glob Oncol 2023; 9:e2200354. [PMID: 37229627 PMCID: PMC10497296 DOI: 10.1200/go.22.00354] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2022] [Revised: 01/11/2023] [Accepted: 02/28/2023] [Indexed: 05/27/2023] Open
Abstract
PURPOSE Around 50% of patients with breast cancer in low- or middle-income countries are younger than 50 years, a poor prognostic variable. We report the outcome of patients with breast cancer 40 years and younger. METHODS We reviewed 386 patients with breast cancer 40 years and younger and retrieved demographic, clinicopathologic, treatment-related, disease progression, and survival data from electronic medical records. RESULTS The median age at diagnosis was 36 years, and infiltrating ductal carcinoma was present in 94.3% of patients, infiltrating lobular carcinoma in 1.3%, and ductal carcinoma in situ in 4.4%. Grade 1 disease was present in 8.5% of patients, grade 2 in 35.5%, and grade 3 in 53.4%; 25.1% had human epidermal growth factor receptor 2 (HER2)-positive, 74.6% had hormone receptor (HR)+, and 16.6% had triple-negative breast cancer. Early breast cancer (EBC) constituted 63.6% (stage I, 22.4%; stage II, 41.2%) of patients, whereas 23.2% had stage III, and 13.2% had metastatic disease at diagnosis. Of patients with EBC, 51% had partial mastectomy and 49.0% had total mastectomy. And 77.1% had chemotherapy with or without anti-HER2 therapy. All HR+ patients received adjuvant hormonal therapy. The disease-free survival at 5 years was 72.5% and 55.9% at 10 years. The overall survival (OS) was 89.4% at 5 years and 76% at 10 years. Patients with stages I/II had an OS of 96.0% at 5 years and 87.1% at 10 years. Patients with stage III had an OS of 88.3% at 5 years and 68.7% at 10 years. The OS of patients with stage IV was 64.5% at 5 years and 48.4% at 10 years. CONCLUSION We report survival rates of 89% at 5 years and 76% at 10 years with modern multidisciplinary management. Best results were seen in EBC: OS rates of 96% and 87% at 5 years and 10 years.
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Affiliation(s)
| | - Lana E. Khalil
- American University of Beirut Medical Center, Beirut, Lebanon
| | - Joud El Dick
- American University of Beirut Medical Center, Beirut, Lebanon
| | - Rula W. Atwani
- American University of Beirut Medical Center, Beirut, Lebanon
| | - Nadine Safi
- American University of Beirut Medical Center, Beirut, Lebanon
| | | | - Ahmad Al-Masri
- American University of Beirut Medical Center, Beirut, Lebanon
| | | | - Maha Chaccour
- American University of Beirut Medical Center, Beirut, Lebanon
| | - Arafat Tfayli
- American University of Beirut Medical Center, Beirut, Lebanon
| | - Hazem Assi
- American University of Beirut Medical Center, Beirut, Lebanon
| | - Jaber Abbas
- American University of Beirut Medical Center, Beirut, Lebanon
| | - Zeina Ayoub
- American University of Beirut Medical Center, Beirut, Lebanon
| | - Eman Sbaity
- American University of Beirut Medical Center, Beirut, Lebanon
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Yang T, Li W, Huang T, Zhou J. Immunotherapy Targeting PD-1/PD-L1 in Early-Stage Triple-Negative Breast Cancer. J Pers Med 2023; 13:526. [PMID: 36983708 PMCID: PMC10055616 DOI: 10.3390/jpm13030526] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2023] [Revised: 03/11/2023] [Accepted: 03/13/2023] [Indexed: 03/17/2023] Open
Abstract
The advent of immunotherapy, especially immune checkpoint inhibitors (ICIs), has revolutionized antitumor therapy. Programmed cell death receptor 1 (PD-1) and programmed cell death ligand 1 (PD-L1) are among the most promising targets for encouraging the immune system to eliminate cancer cells. PD-1/PD-L1 have made clinical remission for numerous solid tumors, including metastatic triple-negative breast cancer (TNBC). In recent years, integrating PD-1/PD-L1 inhibitors into existing treatments in early-stage TNBC has attracted wide attention. Herein, we summarize the clinical benefit of PD-1/PD-L1 inhibitors plus neoadjuvant chemotherapy, adjuvant chemotherapy, and targeted therapy in early-stage TNBC. Possible immunotherapy biomarkers, immune-related adverse events (irAEs), and the key challenges faced in TNBC anti-PD-1/PD-L1 therapy are also concluded. Numerous studies on immunotherapy are ongoing, and PD-1/PD-L1 inhibitors have demonstrated great clinical prospects in early-stage TNBC. To maximize the efficacy of anti-PD-1/PD-L1 therapy, further research into the challenges which still exist is necessary.
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Affiliation(s)
| | | | | | - Jun Zhou
- Department of Breast and Thyroid Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
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22
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Sánchez-León ML, Jiménez-Cortegana C, Silva Romeiro S, Garnacho C, de la Cruz-Merino L, García-Domínguez DJ, Hontecillas-Prieto L, Sánchez-Margalet V. Defining the Emergence of New Immunotherapy Approaches in Breast Cancer: Role of Myeloid-Derived Suppressor Cells. Int J Mol Sci 2023; 24:5208. [PMID: 36982282 PMCID: PMC10048951 DOI: 10.3390/ijms24065208] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2022] [Revised: 02/24/2023] [Accepted: 03/06/2023] [Indexed: 03/12/2023] Open
Abstract
Breast cancer (BC) continues to be the most diagnosed tumor in women and a very heterogeneous disease both inter- and intratumoral, mainly given by the variety of molecular profiles with different biological and clinical characteristics. Despite the advancements in early detection and therapeutic strategies, the survival rate is low in patients who develop metastatic disease. Therefore, it is mandatory to explore new approaches to achieve better responses. In this regard, immunotherapy arose as a promising alternative to conventional treatments due to its ability to modulate the immune system, which may play a dual role in this disease since the relationship between the immune system and BC cells depends on several factors: the tumor histology and size, as well as the involvement of lymph nodes, immune cells, and molecules that are part of the tumor microenvironment. Particularly, myeloid-derived suppressor cell (MDSC) expansion is one of the major immunosuppressive mechanisms used by breast tumors since it has been associated with worse clinical stage, metastatic burden, and poor efficacy of immunotherapies. This review focuses on the new immunotherapies in BC in the last five years. Additionally, the role of MDSC as a therapeutic target in breast cancer will be described.
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Affiliation(s)
- María Luisa Sánchez-León
- Laboratory Service, Department of Medical Biochemistry, Molecular Biology and Immunology, School of Medicine, Virgen Macarena University Hospital, University of Seville, 41009 Seville, Spain
- Oncology Service, Virgen Macarena University Hospital, Department of Medicine, School of Medicine, University of Seville, 41009 Seville, Spain
| | - Carlos Jiménez-Cortegana
- Laboratory Service, Department of Medical Biochemistry, Molecular Biology and Immunology, School of Medicine, Virgen Macarena University Hospital, University of Seville, 41009 Seville, Spain
- Oncology Service, Virgen Macarena University Hospital, Department of Medicine, School of Medicine, University of Seville, 41009 Seville, Spain
| | - Silvia Silva Romeiro
- Oncology Service, Virgen Macarena University Hospital, Department of Medicine, School of Medicine, University of Seville, 41009 Seville, Spain
| | - Carmen Garnacho
- Department of Normal and Pathological Cytology and Histology, School of Medicine, University of Seville, 41009 Seville, Spain
| | - Luis de la Cruz-Merino
- Oncology Service, Virgen Macarena University Hospital, Department of Medicine, School of Medicine, University of Seville, 41009 Seville, Spain
| | - Daniel J. García-Domínguez
- Laboratory Service, Department of Medical Biochemistry, Molecular Biology and Immunology, School of Medicine, Virgen Macarena University Hospital, University of Seville, 41009 Seville, Spain
- Oncology Service, Virgen Macarena University Hospital, Department of Medicine, School of Medicine, University of Seville, 41009 Seville, Spain
| | - Lourdes Hontecillas-Prieto
- Laboratory Service, Department of Medical Biochemistry, Molecular Biology and Immunology, School of Medicine, Virgen Macarena University Hospital, University of Seville, 41009 Seville, Spain
- Oncology Service, Virgen Macarena University Hospital, Department of Medicine, School of Medicine, University of Seville, 41009 Seville, Spain
| | - Víctor Sánchez-Margalet
- Laboratory Service, Department of Medical Biochemistry, Molecular Biology and Immunology, School of Medicine, Virgen Macarena University Hospital, University of Seville, 41009 Seville, Spain
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23
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Modification of Breast Cancer Milieu with Chemotherapy plus Dendritic Cell Vaccine: An Approach to Select Best Therapeutic Strategies. Biomedicines 2023; 11:biomedicines11020238. [PMID: 36830775 PMCID: PMC9953435 DOI: 10.3390/biomedicines11020238] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2022] [Revised: 01/02/2023] [Accepted: 01/03/2023] [Indexed: 01/19/2023] Open
Abstract
BACKGROUND The addition of dendritic cell vaccines (DCV) to NAC could induce immune responses in those patients with residual disease (RD) by transforming the tumor microenvironment. METHODS Core diagnostic biopsies and surgical specimens from 80 patients (38 in the vaccinated group plus NAC (VG) and 42 in the control group (CG, treated only with NAC) were selected. We quantify TILs (CD8, CD4 and CD45RO) using immunohistochemistry and the automated cellular imaging system (ACIS III) in paired samples. RESULTS A CD8 rise in TNBC samples was observed after NAC plus DCV, changing from 4.48% in the biopsy to 6.70% in the surgical specimen, not reaching statistically significant differences (p = 0.11). This enrichment was seen in up to 67% of TNBC patients in the experimental arm as compared with the CG (20%). An association between CD8 TILs before NAC (4% cut-off point) and pathological complete response in the VG was found in the univariate and multivariate analysis (OR = 1.41, IC95% 1.05-1.90; p = 0.02, and OR = 2.0, IC95% 1.05-3.9; p = 0.03, respectively). CONCLUSION Our findings suggest that patients with TNBC could benefit from the stimulation of the antitumor immune system by using DCV together with NAC.
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Liu Y, Fan L, Wang ZH, Shao ZM. Nab-paclitaxel Followed by Dose-dense Epirubicin/Cyclophosphamide in Neoadjuvant Chemotherapy for Triple-negative Breast Cancer: A Phase II Study. Oncologist 2022; 28:86-e76. [PMID: 36426808 PMCID: PMC9847528 DOI: 10.1093/oncolo/oyac223] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2022] [Accepted: 09/26/2022] [Indexed: 11/27/2022] Open
Abstract
BACKGROUND The anti-tumor activity of nab-paclitaxel followed by epirubicin/cyclophosphamide (EC) as neoadjuvant chemotherapy (NAC) in Asian patients remain unclear, particularly in the aggressive subtype triple-negative breast cancer (TNBC). This study aimed to evaluate the efficacy and safety of this NAC regimen in TNBC. METHODS In this Simon's two-stage, phase II study, treatment-naïve patients with unilateral primary invasive TNBC were enrolled. Eligible patients received nab-paclitaxel 125 mg/m2 weekly on day 1 for 12 weeks, followed by dose-dense EC (epirubicin 90 mg/m2; cyclophosphamide 600 mg/m2) on day 1 for four 2-week cycles. The primary endpoint was the total pathological complete response (tpCR, ypT0/is ypN0) rate. RESULTS A total of 55 eligible patients were enrolled and treated. After NAC, tpCR and breast pathological complete response were respectively observed in 43.1% (95% CI, 29.3-57.8) and 49.0% (95% CI, 34.8-63.4) of 51 evaluable patients for pathological response evaluation. 44 had an objective response as their best response (80.0%; 95% CI, 67.0-89.6). No correlations between clinicopathological variables and pathological/clinical response were observed. Grade 3 or more adverse events (AEs) occurred in 63.6% of 55 patients. The most frequent AEs were alopecia. No treatment-related surgical delay or death occurred. CONCLUSION Nab-paclitaxel followed by dose-dense EC as NAC demonstrates promising anti-tumor activity and acceptable tolerability for patients with TNBC. (ClinicalTrials.gov Identifier: NCT03799679).
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Affiliation(s)
| | | | - Zhong-Hua Wang
- Zhong-Hua Wang, MD, Department of Breast Surgery, Fudan University Shanghai Cancer Center; Key Laboratory of Breast Cancer in Shanghai, Department of Oncology, Shanghai Medical College, Fudan University, Shanghai 200032, People’s Republic of China.
| | - Zhi-Ming Shao
- Corresponding author: Zhi-Ming Shao, MD, Department of Breast Surgery, Fudan University Shanghai Cancer Center and Key Laboratory of Breast Cancer in Shanghai, Department of Oncology, Shanghai Medical College, Fudan University, Shanghai 200032, People’s Republic of China.
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