1
|
Ghanbari-Movahed M, Jackson G, Farzaei MH, Bishayee A. A Systematic Review of the Preventive and Therapeutic Effects of Naringin Against Human Malignancies. Front Pharmacol 2021; 12:639840. [PMID: 33854437 PMCID: PMC8039459 DOI: 10.3389/fphar.2021.639840] [Citation(s) in RCA: 42] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2020] [Accepted: 01/28/2021] [Indexed: 12/11/2022] Open
Abstract
Background: Natural product-based cancer preventive and therapeutic entities, such as flavonoids and their derivatives, are shown to have a noticeable capability to suppress tumor formation and cancer cell growth. Naringin, a natural flavanone glycoside present in various plant species, has been indicated to modulate different signaling pathways and interact with numerous cell signaling molecules, which allows for an extensive variety of pharmacological actions, such as amelioration of inflammation, oxidative stress, metabolic syndromes, bone disorders, and cancer. The purpose of this systematic review is to present a critical and comprehensive assessment of the antitumor ability of naringin and associated molecular targets in various cancers. Methods: Studies were identified through systematic searches of Science Direct, PubMed, and Scopus as well as eligibility checks according to predefined selection criteria. Results: Eighty-seven studies were included in this systematic review. There was strong evidence for the association between treatment with naringin alone, or combined with other drugs and antitumor activity. Additionally, studies showed that naringin-metal complexes have greater anticancer effects compared to free naringin. It has been demonstrated that naringin employs multitargeted mechanisms to hamper cancer initiation, promotion, and progression through modulation of several dysregulated signaling cascades implicated in cell proliferation, autophagy, apoptosis, inflammation, angiogenesis, metastasis, and invasion. Conclusion: The results of our work show that naringin is a promising candidate for cancer prevention and treatment, and might offer substantial support for the clinical application of this phytocompound in the future. Nevertheless, further preclinical and clinical studies as well as drug delivery approaches are needed for designing novel formulations of naringin to realize the full potential of this flavonoid in cancer prevention and intervention.
Collapse
Affiliation(s)
- Maryam Ghanbari-Movahed
- Medical Technology Research Center, Health Technology Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran.,Department of Biology, Faculty of Science, University of Guilan, Rasht, Iran
| | - Gloria Jackson
- Lake Erie College of Osteopathic Medicine, Bradenton, FL, United States
| | - Mohammad Hosein Farzaei
- Medical Technology Research Center, Health Technology Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Anupam Bishayee
- Lake Erie College of Osteopathic Medicine, Bradenton, FL, United States
| |
Collapse
|
2
|
Immune classification for the PD-L1 expression and tumour-infiltrating lymphocytes in colorectal adenocarcinoma. BMC Cancer 2020; 20:58. [PMID: 31992245 PMCID: PMC6986059 DOI: 10.1186/s12885-020-6553-9] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2019] [Accepted: 01/17/2020] [Indexed: 12/21/2022] Open
Abstract
Background Colorectal adenocarcinoma is the third most common cancer worldwide and a leading cause of cancer-related death. The recent emergence of diverse immunotherapeutic agents has made it crucial to interpret a complex tumour microenvironment intermingled with tumour-infiltrating immune cells to predict the immunotherapeutic response rate. However, in colorectal adenocarcinoma, studies are lacking that provide detailed analyses of programmed death-ligand 1 (PD-L1) and tumour-infiltrating lymphocytes (TIL) to elucidate their prognostic values and to identify immunotherapy-targetable subgroups, preferably with multiple immune-related biomarkers. In the present study, we categorize colorectal adenocarcinomas into four types of tumour immune microenvironments according to PD-L1 expression and TIL, analyse their prognostic values, and propose an immunotherapy-targetable subgroup. Methods Formalin-fixed, paraffin-embedded tissue samples of surgically resected primary colorectal adenocarcinomas (n = 489) were obtained and arrayed on tissue microarray blocks. Immunohistochemical stains for PD-L1, programmed cell death protein 1 (PD-1), cluster of differentiation 8 (CD8), and deficient mismatch repair (dMMR) were performed and evaluated. Results Tumour microenvironment immune type (TMIT) I (PD-L1-positive tumour cells and CD8-high TIL) and type II (PD-L1-negative tumour cells and CD8-low TIL) showed the best and worst prognoses, respectively. PD-L1 overexpression was significantly associated with dMMR status. PD-L1 immunoreactivity was positively correlated with TIL having CD8 or PD-1 overexpression. Conclusions TMIT I subgroup showed stronger CD8/PD-L1/PD-1 signalling interaction compared to the other TMIT. Therefore, we propose that the TMIT I subgroup is a candidate TMIT to predict effective response rate for existing immune checkpoint inhibitors and determine targetable subgroups for emerging therapies.
Collapse
|
3
|
Grätz V, Zillikens D, Busch H, Langan EA, Terheyden P. Sequential Treatment With Targeted and Immune Checkpoint Therapy in Patients With BRAF Positive Metastatic Melanoma: The Importance of Timing? Front Med (Lausanne) 2019; 6:257. [PMID: 31921863 PMCID: PMC6928141 DOI: 10.3389/fmed.2019.00257] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2019] [Accepted: 10/25/2019] [Indexed: 12/31/2022] Open
Abstract
Background: Immune checkpoint- and targeted therapy have dramatically improved the therapeutic landscape in the management of BRAF mutation positive metastatic melanoma. However, pending the results of clinical trials, not only is it currently unclear whether immune checkpoint- or targeted therapy should be commenced up front, but the optimal time for changing treatment, specifically to prevent resistance whilst maintaining disease control, is unknown. Methods: We retrospectively identified eleven patients with BRAF V600 mutated metastatic melanoma who commenced targeted therapy between 11/2012 and 12/2017 in our center. In 5 cases the decision was made to “electively” switch to immune checkpoint therapy (elective group) following the development of a complete or partial response. In the remaining 6 cases the initial “reactive” switch was necessitated by disease progression or the development of intolerable side-effects (reactive group). Results: Overall, the elective cohort had a more favorable course in terms of overall survival (1,003 vs. 827 days), and 80% of the patients remain alive, in contrast to 17 % of the patients in the reactive group. However, it should be borne in mind that multiple switches due to disease progression were undertaken and this undoubtedly also impacted upon overall survival. Conclusion: Elective switching from targeted to immune checkpoint therapy was associated with a better outcome in terms of survival, at least in everyday clinical practice. It remains unclear whether the choice of initial therapy confers long–term survival and disease-control advantages and this should be addressed in prospective studies.
Collapse
Affiliation(s)
- Victoria Grätz
- Department of Dermatology, University of Lübeck, Lübeck, Germany
| | - Detlef Zillikens
- Department of Dermatology, University of Lübeck, Lübeck, Germany
| | - Hauke Busch
- Lübeck Institute of Experimental Dermatology, University of Lübeck, Lübeck, Germany.,Institute of Cardiogenetics, University of Lübeck, Lübeck, Germany
| | - Ewan A Langan
- Department of Dermatology, University of Lübeck, Lübeck, Germany.,Dermatological Science, University of Manchester, Manchester, United Kingdom
| | | |
Collapse
|
4
|
Redondo P, Ribeiro M, Lopes M, Borges M, Gonçalves FR. Holistic view of patients with melanoma of the skin: how can health systems create value and achieve better clinical outcomes? Ecancermedicalscience 2019; 13:959. [PMID: 31645887 PMCID: PMC6759318 DOI: 10.3332/ecancer.2019.959] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2019] [Indexed: 01/12/2023] Open
Abstract
Patients with skin cancer should be treated in healthcare units that ensure holistic and multidisciplinary approaches. Current healthcare units, especially those dedicated to cancer care, must evolve to integrated patient-centred systems. The current review presents a holistic health services perspective towards managing patients with melanoma of the skin, based on a literature search. It includes a detailed discussion on how this could impact on the patient, his or her quality of life and on service providers. Data from a multidisciplinary integrated practice unit, specialised in skin cancer, were also discussed, namely, for outcomes measurements, access to innovative treatments, value-based healthcare, patient centricity and use of integrated systems. Epidemiology data, including disease determinants and risk factors, play an important role in defining measures, resources and management of these integrated cancer units. To optimise effective care and improve survival outcomes, integrated cancer clinics should comprise, in a patient-centred way, innovative treatments and technologies, along with continuous training and creation of multidisciplinary units of healthcare professionals. Measurement of outcomes, such as clinical, quality of life and cost, is decisive in determining affordability and access to the best available state-of-the-art care. Besides, treatment of melanoma has significantly improved over recent years, but with increasing costs, which brings a challenging mission to guarantee access to treatment and quality care. Value-based healthcare allows the achievement of better health outcomes and higher quality services while reducing the costs associated with the full-care cycle. Therefore, current healthcare systems should develop in line with health institutions' organisation and culture, increasing adherence to best practices and create value.
Collapse
Affiliation(s)
- Patrícia Redondo
- Portuguese Oncology Institute of Porto, 4200-072 Porto, Portugal
- Management, Outcomes Research and Economics in Healthcare Group, Portuguese Oncology Institute of Porto, 4200-072 Porto, Portugal
| | - Matilde Ribeiro
- Portuguese Oncology Institute of Porto, 4200-072 Porto, Portugal
| | - Machado Lopes
- Portuguese Oncology Institute of Porto, 4200-072 Porto, Portugal
| | - Marina Borges
- Portuguese Oncology Institute of Porto, 4200-072 Porto, Portugal
- Management, Outcomes Research and Economics in Healthcare Group, Portuguese Oncology Institute of Porto, 4200-072 Porto, Portugal
- ENSP—Universidade Nova de Lisboa, Av. Padre Cruz, 1600-560 Lisboa, Portugal
| | - Francisco Rocha Gonçalves
- Management, Outcomes Research and Economics in Healthcare Group, Portuguese Oncology Institute of Porto, 4200-072 Porto, Portugal
- Luz Saúde—Rua Carlos Alberto da Mota Pinto, Edifício Amoreiras Square 17—9º, 1070-313 Lisboa, Portugal
- MEDCIDS/FMUP—Hospital de São João 9623, 4200-450 Porto, Portugal
| |
Collapse
|
5
|
|
6
|
Tarhini A, Kudchadkar RR. Predictive and on-treatment monitoring biomarkers in advanced melanoma: Moving toward personalized medicine. Cancer Treat Rev 2018; 71:8-18. [DOI: 10.1016/j.ctrv.2018.09.005] [Citation(s) in RCA: 46] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2018] [Revised: 09/19/2018] [Accepted: 09/20/2018] [Indexed: 12/16/2022]
|
7
|
Salo T, Dourado MR, Sundquist E, Apu EH, Alahuhta I, Tuomainen K, Vasara J, Al-Samadi A. Organotypic three-dimensional assays based on human leiomyoma-derived matrices. Philos Trans R Soc Lond B Biol Sci 2018; 373:rstb.2016.0482. [PMID: 29158312 PMCID: PMC5717437 DOI: 10.1098/rstb.2016.0482] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/13/2017] [Indexed: 12/19/2022] Open
Abstract
Alongside cancer cells, tumours exhibit a complex stroma containing a repertoire of cells, matrix molecules and soluble factors that actively crosstalk between each other. Recognition of this multifaceted concept of the tumour microenvironment (TME) calls for authentic TME mimetics to study cancer in vitro. Traditionally, tumourigenesis has been investigated in non-human, three-dimensional rat type I collagen containing organotypic discs or by means of mouse sarcoma-derived gel, such as Matrigel®. However, the molecular compositions of these simplified assays do not properly simulate human TME. Here, we review the main properties and benefits of using human leiomyoma discs and their matrix Myogel for in vitro assays. Myoma discs are practical for investigating the invasion of cancer cells, as are cocultures of cancer and stromal cells in a stiff, hypoxic TME mimetic. Myoma discs contain soluble factors and matrix molecules commonly present in neoplastic stroma. In Transwell, IncuCyte, spheroid and sandwich assays, cancer cells move faster and form larger colonies in Myogel than in Matrigel®. Additionally, Myogel can replace Matrigel® in hanging-drop and tube-formation assays. Myogel also suits three-dimensional drug testing and extracellular vesicle interactions. To conclude, we describe the application of our myoma-derived matrices in 3D in vitro cancer assays. This article is part of the discussion meeting issue ‘Extracellular vesicles and the tumour microenvironment’.
Collapse
Affiliation(s)
- Tuula Salo
- Cancer and Translational Medicine Research Unit, University of Oulu, Oulu 90014, Finland .,Medical Research Centre, Oulu University Hospital, Oulu, Finland.,Department of Oral and Maxillofacial Diseases, University of Helsinki, Helsinki 0014, Finland.,Helsinki University Hospital, Helsinki 0014, Finland.,Department of Oral Diagnosis, Oral Pathology Division, Piracicaba Dental School, University of Campinas, Campinas 13414-903, Brazil
| | - Mauricio Rocha Dourado
- Cancer and Translational Medicine Research Unit, University of Oulu, Oulu 90014, Finland.,Medical Research Centre, Oulu University Hospital, Oulu, Finland.,Department of Oral Diagnosis, Oral Pathology Division, Piracicaba Dental School, University of Campinas, Campinas 13414-903, Brazil
| | - Elias Sundquist
- Cancer and Translational Medicine Research Unit, University of Oulu, Oulu 90014, Finland.,Medical Research Centre, Oulu University Hospital, Oulu, Finland
| | - Ehsanul Hoque Apu
- Cancer and Translational Medicine Research Unit, University of Oulu, Oulu 90014, Finland.,Medical Research Centre, Oulu University Hospital, Oulu, Finland
| | - Ilkka Alahuhta
- Cancer and Translational Medicine Research Unit, University of Oulu, Oulu 90014, Finland.,Medical Research Centre, Oulu University Hospital, Oulu, Finland
| | - Katja Tuomainen
- Department of Oral and Maxillofacial Diseases, University of Helsinki, Helsinki 0014, Finland
| | - Jenni Vasara
- Department of Oral and Maxillofacial Diseases, University of Helsinki, Helsinki 0014, Finland
| | - Ahmed Al-Samadi
- Department of Oral and Maxillofacial Diseases, University of Helsinki, Helsinki 0014, Finland
| |
Collapse
|
8
|
Cell death-based treatments of melanoma:conventional treatments and new therapeutic strategies. Cell Death Dis 2018; 9:112. [PMID: 29371600 PMCID: PMC5833861 DOI: 10.1038/s41419-017-0059-7] [Citation(s) in RCA: 84] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2017] [Revised: 07/17/2017] [Accepted: 07/25/2017] [Indexed: 12/15/2022]
Abstract
The incidence of malignant melanoma has continued to rise during the past decades. However, in the last few years, treatment protocols have significantly been improved thanks to a better understanding of the key oncogenes and signaling pathways involved in its pathogenesis and progression. Anticancer therapy would either kill tumor cells by triggering apoptosis or permanently arrest them in the G1 phase of the cell cycle. Unfortunately, melanoma is often refractory to commonly used anticancer drugs. More recently, however, some new anticancer strategies have been developed that are “external” to cancer cells, for example stimulating the immune system’s response or inhibiting angiogenesis. In fact, the increasing knowledge of melanoma pathogenetic mechanisms, in particular the discovery of genetic mutations activating specific oncogenes, stimulated the development of molecularly targeted therapies, a form of treatment in which a drug (chemical or biological) is developed with the goal of exclusively destroying cancer cells by interfering with specific molecules that drive growth and spreading of the tumor. Again, after the initial exciting results associated with targeted therapy, tumor resistance and/or relapse of the melanoma lesion have been observed. Hence, very recently, new therapeutic strategies based on the modulation of the immune system function have been developed. Since cancer cells are known to be capable of evading immune-mediated surveillance, i.e., to block the immune system cell activity, a series of molecular strategies, including monoclonal antibodies, have been developed in order to “release the brakes” on the immune system igniting immune reactivation and hindering metastatic melanoma cell growth. In this review we analyze the various biological strategies underlying conventional chemotherapy as well as the most recently developed targeted therapies and immunotherapies, pointing at the molecular mechanisms of cell injury and death engaged by the different classes of therapeutic agents.
Collapse
|
9
|
Hu Z, Ye L, Xing Y, Hu J, Xi T. Combined SEP and anti-PD-L1 antibody produces a synergistic antitumor effect in B16-F10 melanoma-bearing mice. Sci Rep 2018; 8:217. [PMID: 29317734 PMCID: PMC5760644 DOI: 10.1038/s41598-017-18641-y] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2017] [Accepted: 11/06/2017] [Indexed: 12/29/2022] Open
Abstract
The increased PD-L1 induces poorer prognosis in melanoma. The treatment with PD-1/PD-L1 antibodies have a low response rate. The combination immunotherapies are the encouraging drug development strategy to receive maximal therapeutic benefit. In this study, we investigated the enhanced antitumor and immunomodulatory activity of combined SEP and αPD-L1 in B16-F10 melanoma-bearing mice. The results shown that combined SEP and αPD-L1 presented significant synergistic antitumor effects, increased the frequency of CD8+ and CD4+ T cells in spleen and tumor, cytotoxic activity of CTL in spleen, and IL-2 and IFN-γ levels in splenocytes and tumor. The combination treatment also produced synergistic increase in P-ERK1/2 level in spleen. Immunohistochemistry shown that SEP induced the PD-L1 expression in melanoma tissue possibly by promoting IFN-γ excretion, which led to the synergistic anti-tumor effects of aPD-L1 and SEP. Furthermore, in the purified T lymphocyte from the naive mice, the combination of SEP and αPD-L1 had more potent than SEP or αPD-L1 in promoting T lymphocyte proliferation and cytokines secretion including IL-2 and IFN-γ, at least partially by activating MEK/ERK pathway. Our study provides the scientific basis for a clinical trial that would involve combination of anti-PD-L1 mAb and SEP for sustained melanoma control.
Collapse
Affiliation(s)
- Zhengping Hu
- School of Life Science and Technology, China Pharmaceutical University, Nanjing, 210009, People's Republic of China.,Medicine & Pharmacy Research Center, Binzhou Medical University, Yantai, 264003, People's Republic of China
| | - Liang Ye
- School of Public Health and Management, Binzhou Medical University, Yantai, Shandong, 264003, People's Republic of China
| | - Yingying Xing
- School of Life Science and Technology, China Pharmaceutical University, Nanjing, 210009, People's Republic of China
| | - Jinhang Hu
- School of Life Science and Technology, China Pharmaceutical University, Nanjing, 210009, People's Republic of China
| | - Tao Xi
- School of Life Science and Technology, China Pharmaceutical University, Nanjing, 210009, People's Republic of China.
| |
Collapse
|
10
|
Morfouace M, Hewitt SM, Salgado R, Hartmann K, Litiere S, Tejpar S, Golfinopoulos V, Lively T, Thurin M, Conley B, Lacombe D. A transatlantic perspective on the integration of immuno-oncology prognostic and predictive biomarkers in innovative clinical trial design. Semin Cancer Biol 2018; 52:158-165. [PMID: 29307568 DOI: 10.1016/j.semcancer.2018.01.003] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2017] [Revised: 12/11/2017] [Accepted: 01/04/2018] [Indexed: 02/07/2023]
Abstract
Immuno-therapeutics aim to activate the body's own immune system against cancer and are one of the most promising cancer treatment strategies, but currently limited by a variable response rate. Biomarkers may help to distinguish those patients most likely to respond to therapy; they may also help guide clinical decision making for combination therapies, dosing schedules, and determining progression versus relapse. However, there is a need to confirm such biomarkers in preferably prospective clinical trials before they can be used in practice. Accordingly, it is essential that clinical trials for immuno-therapeutics incorporate biomarkers. Here, focusing on the specific setting of immune therapies, we discuss both the scientific and logistical hurdles to identifying potential biomarkers and testing them in clinical trials.
Collapse
Affiliation(s)
| | - S M Hewitt
- Experimental Pathology Laboratory, Laboratory of Pathology, Center for Cancer Research, National Cancer Institute, NIH, Bethesda MD, USA
| | - R Salgado
- EORTC Pathobiology Group, Breast Cancer Translational Research Laboratory, Jules Bordet Institute, Brussels, Belgium; Translational Breast Cancer Genomic and Therapeutics Laboratory, Peter Mac Callum Cancer Center, Victoria, Australia, Australia; Department of Pathology, GZA, Antwerp, Belgium
| | | | - S Litiere
- EORTC Headquarters, Brussels, Belgium
| | - S Tejpar
- Molecular Digestive Oncology Unit, University Hospital Gasthuisberg, Leuven, Belgium
| | | | - T Lively
- Cancer Diagnosis Program, Division of Cancer Treatment and Diagnosis, National Cancer Institute, NIH, DHHS,9609 Medical Center Drive, Bethesda, MD 20892 USA
| | - M Thurin
- Cancer Diagnosis Program, Division of Cancer Treatment and Diagnosis, National Cancer Institute, NIH, DHHS,9609 Medical Center Drive, Bethesda, MD 20892 USA
| | - B Conley
- Cancer Diagnosis Program, Division of Cancer Treatment and Diagnosis, National Cancer Institute, NIH, DHHS,9609 Medical Center Drive, Bethesda, MD 20892 USA
| | - D Lacombe
- EORTC Headquarters, Brussels, Belgium
| |
Collapse
|
11
|
Complete response to anti-PD-1 nivolumab in massive skin metastasis from melanoma. Anticancer Drugs 2017; 28:808-810. [DOI: 10.1097/cad.0000000000000515] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
|
12
|
Jin P, Wang K, Huang C, Nice EC. Mining the fecal proteome: from biomarkers to personalised medicine. Expert Rev Proteomics 2017; 14:445-459. [PMID: 28361558 DOI: 10.1080/14789450.2017.1314786] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
INTRODUCTION Fecal proteomics has gained increased prominence in recent years. It can provide insights into the diagnosis and surveillance of many bowel diseases by both identifying potential biomarkers in stool samples and helping identify disease-related pathways. Fecal proteomics has already shown its potential for the discovery and validation of biomarkers for colorectal cancer screening, and the analysis of fecal microbiota by MALDI-MS for the diagnosis of a range of bowel diseases is gaining clinical acceptance. Areas covered: Based on a comprehensive analysis of the current literature, we introduce the range of sensitive and specific proteomics methods which comprise the current 'Proteomics Toolbox', explain how the integration of fecal proteomics with data processing/bioinformatics has been used for the identification of potential biomarkers for both CRC and other gut-related pathologies and analysis of the fecal microbiome, outline some of the current fecal assays in current clinical practice and introduce the concept of personalised medicine which these technologies will help inform. Expert commentary: Integration of fecal proteomics with other proteomics and genomics strategies as well as bioinformatics is paving the way towards personalised medicine, which will bring with it improved global healthcare.
Collapse
Affiliation(s)
- Ping Jin
- a Key Laboratory of Tropical Diseases and Translational Medicine of Ministry of Education & Department of Neurology , the Affiliated Hospital of Hainan Medical College , Haikou , China.,b State Key Laboratory of Biotherapy and Cancer Center , West China Hospital, Sichuan University, and Collaborative Innovation Center for Biotherapy , Chengdu , P.R. China
| | - Kui Wang
- b State Key Laboratory of Biotherapy and Cancer Center , West China Hospital, Sichuan University, and Collaborative Innovation Center for Biotherapy , Chengdu , P.R. China
| | - Canhua Huang
- a Key Laboratory of Tropical Diseases and Translational Medicine of Ministry of Education & Department of Neurology , the Affiliated Hospital of Hainan Medical College , Haikou , China.,b State Key Laboratory of Biotherapy and Cancer Center , West China Hospital, Sichuan University, and Collaborative Innovation Center for Biotherapy , Chengdu , P.R. China
| | - Edouard C Nice
- b State Key Laboratory of Biotherapy and Cancer Center , West China Hospital, Sichuan University, and Collaborative Innovation Center for Biotherapy , Chengdu , P.R. China.,c Department of Biochemistry and Molecular Biology , Monash University , Clayton , Australia
| |
Collapse
|
13
|
Campagne C, Reyes-Gomez E, Picco ME, Loiodice S, Salaun P, Ezagal J, Bernex F, Commère PH, Pons S, Esquerre D, Bourneuf E, Estellé J, Maskos U, Lopez-Bergami P, Aubin-Houzelstein G, Panthier JJ, Egidy G. RACK1 cooperates with NRAS Q61K to promote melanoma in vivo. Cell Signal 2017; 36:255-266. [PMID: 28343944 DOI: 10.1016/j.cellsig.2017.03.015] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2016] [Revised: 03/20/2017] [Accepted: 03/22/2017] [Indexed: 12/24/2022]
Abstract
Melanoma is the deadliest skin cancer. RACK1 (Receptor for activated protein kinase C) protein was proposed as a biological marker of melanoma in human and domestic animal species harboring spontaneous melanomas. As a scaffold protein, RACK1 is able to coordinate the interaction of key signaling molecules implicated in both physiological cellular functions and tumorigenesis. A role for RACK1 in rewiring ERK and JNK signaling pathways in melanoma cell lines had been proposed. Here, we used a genetic approach to test this hypothesis in vivo in the mouse. We show that Rack1 knock-down in the mouse melanoma cell line B16 reduces invasiveness and induces cell differentiation. We have developed the first mouse model for RACK1 gain of function, Tyr::Rack1-HA transgenic mice, targeting RACK1 to melanocytes in vivo. RACK1 overexpression was not sufficient to initiate melanomas despite activated ERK and AKT. However, in a context of melanoma predisposition, RACK1 overexpression reduced latency and increased incidence and metastatic rate. In primary melanoma cells from Tyr::Rack1-HA, Tyr::NRasQ61K mice, activated JNK (c-Jun N-terminal kinase) and activated STAT3 (signal transducer and activator of transcription 3) acted as RACK1 oncogenic partners in tumoral progression. A sequential and coordinated activation of ERK, JNK and STAT3 with RACK1 is shown to accelerate aggressive melanoma development in vivo.
Collapse
Affiliation(s)
- C Campagne
- INRA, UMR955 Génétique Fonctionnelle et Médicale, Ecole Nationale Vétérinaire d'Alfort, F-94704 Maisons-Alfort, France; Université Paris-Est, Ecole Nationale Vétérinaire d'Alfort, UMR955 Génétique Fonctionnelle et Médicale, F-94704 Maisons-Alfort, France.
| | - E Reyes-Gomez
- INRA, UMR955 Génétique Fonctionnelle et Médicale, Ecole Nationale Vétérinaire d'Alfort, F-94704 Maisons-Alfort, France; Université Paris-Est, Ecole Nationale Vétérinaire d'Alfort, UMR955 Génétique Fonctionnelle et Médicale, F-94704 Maisons-Alfort, France; Université Paris-Est, Ecole Nationale Vétérinaire d'Alfort, Unité d'Embryologie, d'Histologie et d'Anatomie Pathologique, F-94704 Maisons-Alfort, France
| | - M E Picco
- Instituto de Medicina y Biologia Experimental, CONICET, Buenos Aires, Argentina
| | - S Loiodice
- INRA, UMR955 Génétique Fonctionnelle et Médicale, Ecole Nationale Vétérinaire d'Alfort, F-94704 Maisons-Alfort, France; Université Paris-Est, Ecole Nationale Vétérinaire d'Alfort, UMR955 Génétique Fonctionnelle et Médicale, F-94704 Maisons-Alfort, France
| | - P Salaun
- INRA, UMR955 Génétique Fonctionnelle et Médicale, Ecole Nationale Vétérinaire d'Alfort, F-94704 Maisons-Alfort, France; Université Paris-Est, Ecole Nationale Vétérinaire d'Alfort, UMR955 Génétique Fonctionnelle et Médicale, F-94704 Maisons-Alfort, France
| | - J Ezagal
- INRA, UMR955 Génétique Fonctionnelle et Médicale, Ecole Nationale Vétérinaire d'Alfort, F-94704 Maisons-Alfort, France; Université Paris-Est, Ecole Nationale Vétérinaire d'Alfort, UMR955 Génétique Fonctionnelle et Médicale, F-94704 Maisons-Alfort, France
| | - F Bernex
- INRA, UMR955 Génétique Fonctionnelle et Médicale, Ecole Nationale Vétérinaire d'Alfort, F-94704 Maisons-Alfort, France; Université Paris-Est, Ecole Nationale Vétérinaire d'Alfort, UMR955 Génétique Fonctionnelle et Médicale, F-94704 Maisons-Alfort, France; Université Paris-Est, Ecole Nationale Vétérinaire d'Alfort, Unité d'Embryologie, d'Histologie et d'Anatomie Pathologique, F-94704 Maisons-Alfort, France
| | - P H Commère
- Plateforme de Cytométrie, Département d'Immunologie, Institut Pasteur, F-75724 Paris, France
| | - S Pons
- Unité Neurobiologie Intégrative des Systèmes Cholinergiques, UMR 3571, CNRS, Institut Pasteur, F75724 Paris Cedex 15, France
| | - D Esquerre
- GenPhySE, Université de Toulouse, INRA, INPT, ENVT, Castanet Tolosan, France
| | - E Bourneuf
- GABI, INRA, AgroParisTech, Université Paris-Saclay, Jouy-en-Josas, France; LREG, CEA, Université Paris-Saclay, F-78352 Jouy-en-Josas, France
| | - J Estellé
- GABI, INRA, AgroParisTech, Université Paris-Saclay, Jouy-en-Josas, France
| | - U Maskos
- Unité Neurobiologie Intégrative des Systèmes Cholinergiques, UMR 3571, CNRS, Institut Pasteur, F75724 Paris Cedex 15, France
| | - P Lopez-Bergami
- Instituto de Medicina y Biologia Experimental, CONICET, Buenos Aires, Argentina; Centro de Estudios Biomédicos, Biotecnologicos, Ambientales y Diagnostico, Universidad Malmonides, CONICET, Buenos Aires, Argentina
| | - G Aubin-Houzelstein
- INRA, UMR955 Génétique Fonctionnelle et Médicale, Ecole Nationale Vétérinaire d'Alfort, F-94704 Maisons-Alfort, France; Université Paris-Est, Ecole Nationale Vétérinaire d'Alfort, UMR955 Génétique Fonctionnelle et Médicale, F-94704 Maisons-Alfort, France
| | - J J Panthier
- INRA, UMR955 Génétique Fonctionnelle et Médicale, Ecole Nationale Vétérinaire d'Alfort, F-94704 Maisons-Alfort, France; Université Paris-Est, Ecole Nationale Vétérinaire d'Alfort, UMR955 Génétique Fonctionnelle et Médicale, F-94704 Maisons-Alfort, France; CNRS URM 3738, USC INRA 2026, F-75724, France; Institut Pasteur, Département de Biologie du Développement et Cellules Souches, Génétique fonctionnelle de la Souris, 25 rue du Docteur Roux, Paris F-75724, France
| | - G Egidy
- INRA, UMR955 Génétique Fonctionnelle et Médicale, Ecole Nationale Vétérinaire d'Alfort, F-94704 Maisons-Alfort, France; Université Paris-Est, Ecole Nationale Vétérinaire d'Alfort, UMR955 Génétique Fonctionnelle et Médicale, F-94704 Maisons-Alfort, France; GABI, INRA, AgroParisTech, Université Paris-Saclay, Jouy-en-Josas, France.
| |
Collapse
|