1
|
Dehghani Z, Ranjbar S, Shahabinezhad F, Sabouri P, Bardbori AM. A toxicogenomics-based identification of potential mechanisms and signaling pathways involved in PFCs-induced cancer in human. Toxicol Res (Camb) 2024; 13:tfae151. [PMID: 39323479 PMCID: PMC11420517 DOI: 10.1093/toxres/tfae151] [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: 12/18/2023] [Revised: 08/14/2024] [Accepted: 09/16/2024] [Indexed: 09/27/2024] Open
Abstract
Introduction The number of new diagnosed cancer cases and cancer deaths are increasing worldwide. Perfluorinated compounds (PFCs) are synthetic chemicals, which are possible inducers of cancer in human and laboratory animals. Studies showed that PFCs induce breast, prostate, kidney, liver and pancreas cancer by inducing genes being involved in carcinogenic pathways. Methodology This study reviews the association between PFCs induced up-regulation/down-regulation of genes and signaling pathways that are important in promoting different types of cancer. To obtain chemical-gene interactions, an advanced search was performed in the Comparative Toxicogenomics Database platform. Results Five most prevalent cancers were studied and the maps of their signaling pathways were drawn, and colored borders indicate significantly differentially expressed genes if there had been reports of alterations in expression in the presence of PFCs. Conclusion In general, PFCs are capable of inducing cancer in human via altering PPARα and PI3K pathways, evading apoptosis, inducing sustained angiogenesis, alterations in proliferation and blocking differentiation. However, more epidemiological data and mechanistic studies are needed to better understand the carcinogenic effects of PFCs in human.
Collapse
Affiliation(s)
- Zahra Dehghani
- Department of Pharmacology and Toxicology, School of Pharmacy, Shiraz University of Medical Sciences, Rokn Abad, Karafarin St., 7146864685, Shiraz, Iran
| | - Sara Ranjbar
- Pharmaceutical Sciences Research Center, Shiraz University of Medical Sciences, Rokn Abad, Karafarin St., 7146864685, Shiraz, Iran
| | - Farbod Shahabinezhad
- Department of Pharmacology and Toxicology, School of Pharmacy, Shiraz University of Medical Sciences, Rokn Abad, Karafarin St., 7146864685, Shiraz, Iran
| | - Pooria Sabouri
- Department of Pharmacology and Toxicology, School of Pharmacy, Shiraz University of Medical Sciences, Rokn Abad, Karafarin St., 7146864685, Shiraz, Iran
| | - Afshin Mohammadi Bardbori
- Department of Pharmacology and Toxicology, School of Pharmacy, Shiraz University of Medical Sciences, Rokn Abad, Karafarin St., 7146864685, Shiraz, Iran
| |
Collapse
|
2
|
Lanzaro F, De Biasio D, Cesaro FG, Stampone E, Tartaglione I, Casale M, Bencivenga D, Marzuillo P, Roberti D. Childhood Multiple Endocrine Neoplasia (MEN) Syndromes: Genetics, Clinical Heterogeneity and Modifying Genes. J Clin Med 2024; 13:5510. [PMID: 39336996 PMCID: PMC11432259 DOI: 10.3390/jcm13185510] [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: 05/27/2024] [Revised: 08/15/2024] [Accepted: 09/12/2024] [Indexed: 09/30/2024] Open
Abstract
Multiple endocrine neoplasia (MEN) syndromes are part of a spectrum of clinically well-defined tumor syndromes ultimately characterized by histologically similar tumors arising in patients and families with mutations in one of the following four genes: MEN1, RET, CDKN1B, and MAX. The high level of genetic and phenotypic heterogeneity has been linked to phenocopies and modifying genes, as well as unknown mechanisms that might be investigated in the future based on preclinical and translational considerations. MEN1, also known as Wermer's syndrome (OMIM *131100), is an autosomal dominant syndrome codifying for the most frequent MEN syndrome showing high penetrance due to mutations in the MEN1 gene; nevertheless, clinical manifestations vary among patients in terms of tumor localization, age of onset, and clinical aggressiveness/severity, even within the same families. This has been linked to the effect of modifying genes, as described in the review. MEN 2-2b-4 and 5 also show remarkable clinical heterogeneity. The traditional view of genetically predisposing monogenic or multifactorial disorders is no longer valid, and mandates a change in scientific focus. Phenotypes are indeed rarely consistent across genetic backgrounds and environments. In the future, understanding factors and genetic variants that control cellular functions and the expression of disease genes should provide insights into fundamental disease processes, providing implications for counseling and therapeutic and prophylactic possibilities.
Collapse
Affiliation(s)
- Francesca Lanzaro
- Department of Woman, Child and General and Specialized Surgery, University of Campania “Luigi Vanvitelli”, Via Luigi De Crecchio 2, 80138 Naples, Italy
| | - Delia De Biasio
- Department of Woman, Child and General and Specialized Surgery, University of Campania “Luigi Vanvitelli”, Via Luigi De Crecchio 2, 80138 Naples, Italy
| | - Francesco Giustino Cesaro
- Department of Woman, Child and General and Specialized Surgery, University of Campania “Luigi Vanvitelli”, Via Luigi De Crecchio 2, 80138 Naples, Italy
| | - Emanuela Stampone
- Department of Precision Medicine, University of Campania “Luigi Vanvitelli”, Via Luigi De Crecchio, 7, 80138 Naples, Italy
| | - Immacolata Tartaglione
- Department of Woman, Child and General and Specialized Surgery, University of Campania “Luigi Vanvitelli”, Via Luigi De Crecchio 2, 80138 Naples, Italy
| | - Maddalena Casale
- Department of Woman, Child and General and Specialized Surgery, University of Campania “Luigi Vanvitelli”, Via Luigi De Crecchio 2, 80138 Naples, Italy
| | - Debora Bencivenga
- Department of Precision Medicine, University of Campania “Luigi Vanvitelli”, Via Luigi De Crecchio, 7, 80138 Naples, Italy
| | - Pierluigi Marzuillo
- Department of Woman, Child and General and Specialized Surgery, University of Campania “Luigi Vanvitelli”, Via Luigi De Crecchio 2, 80138 Naples, Italy
| | - Domenico Roberti
- Department of Woman, Child and General and Specialized Surgery, University of Campania “Luigi Vanvitelli”, Via Luigi De Crecchio 2, 80138 Naples, Italy
| |
Collapse
|
3
|
Cetani F, Dinoi E, Pierotti L, Pardi E. Familial states of primary hyperparathyroidism: an update. J Endocrinol Invest 2024; 47:2157-2176. [PMID: 38635114 DOI: 10.1007/s40618-024-02366-7] [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: 10/25/2023] [Accepted: 03/24/2024] [Indexed: 04/19/2024]
Abstract
BACKGROUND Familial primary hyperparathyroidism (PHPT) includes syndromic and non-syndromic disorders. The former are characterized by the occurrence of PHPT in association with extra-parathyroid manifestations and includes multiple endocrine neoplasia (MEN) types 1, 2, and 4 syndromes, and hyperparathyroidism-jaw tumor (HPT-JT). The latter consists of familial hypocalciuric hypercalcemia (FHH) types 1, 2 and 3, neonatal severe primary hyperparathyroidism (NSHPT), and familial isolated primary hyperparathyroidism (FIHP). The familial forms of PHPT show different levels of PHPT penetrance, developing earlier and with multiglandular involvement compared to sporadic counterpart. All these diseases exhibit Mendelian inheritance patterns, and for most of them, the genes responsible have been identified. DNA testing for predisposing mutations is helpful in index cases or in individuals with a high suspicion of the disease. Early recognition of hereditary disorders of PHPT is of great importance for the best clinical and surgical approach. Genetic testing is useful in routine clinical practice because it will also involve appropriate screening for extra-parathyroidal manifestations related to the syndrome as well as the identification of asymptomatic carriers of the mutation. PURPOSE The aim of the review is to discuss the current knowledge on the clinical and genetic profile of these disorders along with the importance of genetic testing in clinical practice.
Collapse
Affiliation(s)
- F Cetani
- Endocrine Unit 2, University Hospital of Pisa, Via Paradisa 2, 56124, Pisa, Italy.
| | - E Dinoi
- Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| | - L Pierotti
- Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| | - E Pardi
- Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| |
Collapse
|
4
|
Paternot S, Raspé E, Meiller C, Tarabichi M, Assié J, Libert F, Remmelink M, Bisteau X, Pauwels P, Blum Y, Le Stang N, Tabone‐Eglinger S, Galateau‐Sallé F, Blanquart C, Van Meerbeeck JP, Berghmans T, Jean D, Roger PP. Preclinical evaluation of CDK4 phosphorylation predicts high sensitivity of pleural mesotheliomas to CDK4/6 inhibition. Mol Oncol 2024; 18:866-894. [PMID: 36453028 PMCID: PMC10994244 DOI: 10.1002/1878-0261.13351] [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: 05/05/2022] [Revised: 11/04/2022] [Accepted: 11/30/2022] [Indexed: 12/05/2022] Open
Abstract
Malignant pleural mesothelioma (MPM) is an aggressive cancer with limited therapeutic options. We evaluated the impact of CDK4/6 inhibition by palbociclib in 28 MPM cell lines including 19 patient-derived ones, using various approaches including RNA-sequencing. Palbociclib strongly and durably inhibited the proliferation of 23 cell lines, indicating a unique sensitivity of MPM to CDK4/6 inhibition. When observed, insensitivity to palbociclib was mostly explained by the lack of active T172-phosphorylated CDK4. This was associated with high p16INK4A (CDKN2A) levels that accompany RB1 defects or inactivation, or (unexpectedly) CCNE1 overexpression in the presence of wild-type RB1. Prolonged palbociclib treatment irreversibly inhibited proliferation despite re-induction of cell cycle genes upon drug washout. A senescence-associated secretory phenotype including various potentially immunogenic components was irreversibly induced. Phosphorylated CDK4 was detected in 80% of 47 MPMs indicating their sensitivity to CDK4/6 inhibitors. Its absence in some highly proliferative MPMs was linked to very high p16 (CDKN2A) expression, which was also observed in public datasets in tumours from short-survival patients. Our study supports the evaluation of CDK4/6 inhibitors for MPM treatment, in monotherapy or combination therapy.
Collapse
Affiliation(s)
- Sabine Paternot
- Institut de Recherche Interdisciplinaire en Biologie Humaine et Moléculaire (IRIBHM)Université Libre de BruxellesBelgium
- ULB‐Cancer Research Center (U‐CRC)Université Libre de BruxellesBelgium
| | - Eric Raspé
- Institut de Recherche Interdisciplinaire en Biologie Humaine et Moléculaire (IRIBHM)Université Libre de BruxellesBelgium
- ULB‐Cancer Research Center (U‐CRC)Université Libre de BruxellesBelgium
| | - Clément Meiller
- Université de ParisCentre de Recherche des Cordeliers, Inserm, Sorbonne Université, Functional Genomics of Solid TumorsFrance
| | - Maxime Tarabichi
- Institut de Recherche Interdisciplinaire en Biologie Humaine et Moléculaire (IRIBHM)Université Libre de BruxellesBelgium
- ULB‐Cancer Research Center (U‐CRC)Université Libre de BruxellesBelgium
| | - Jean‐Baptiste Assié
- Université de ParisCentre de Recherche des Cordeliers, Inserm, Sorbonne Université, Functional Genomics of Solid TumorsFrance
- CEpiA (Clinical Epidemiology and Ageing), EA 7376‐IMRBUniversity Paris‐Est CréteilFrance
- GRC OncoThoParisEst, Service de Pneumologie, CHI Créteil, UPECCréteilFrance
| | - Frederick Libert
- Institut de Recherche Interdisciplinaire en Biologie Humaine et Moléculaire (IRIBHM)Université Libre de BruxellesBelgium
- ULB‐Cancer Research Center (U‐CRC)Université Libre de BruxellesBelgium
- BRIGHTCore, ULBBrusselsBelgium
| | - Myriam Remmelink
- Department of Pathology, Erasme HospitalUniversité Libre de BruxellesBelgium
| | - Xavier Bisteau
- Institut de Recherche Interdisciplinaire en Biologie Humaine et Moléculaire (IRIBHM)Université Libre de BruxellesBelgium
- ULB‐Cancer Research Center (U‐CRC)Université Libre de BruxellesBelgium
| | - Patrick Pauwels
- Center for Oncological Research (CORE)Integrated Personalized and Precision Oncology Network (IPPON)WilrijkBelgium
- Department of PathologyAntwerp University HospitalEdegemBelgium
| | - Yuna Blum
- Programme Cartes d'Identité des Tumeurs (CIT), Ligue Nationale Contre Le CancerParisFrance
- Present address:
IGDR UMR 6290, CNRS, Université de Rennes 1France
| | - Nolwenn Le Stang
- MESOBANK, Department of Biopathology, Centre Léon BérardLyonFrance
| | | | - Françoise Galateau‐Sallé
- MESOBANK, Department of Biopathology, Centre Léon BérardLyonFrance
- Cancer Research Center INSERM U1052‐CNRS 5286RLyonFrance
| | | | | | - Thierry Berghmans
- Clinic of Thoracic OncologyInstitut Jules Bordet, Université Libre de BruxellesBrusselsBelgium
| | - Didier Jean
- Université de ParisCentre de Recherche des Cordeliers, Inserm, Sorbonne Université, Functional Genomics of Solid TumorsFrance
| | - Pierre P. Roger
- Institut de Recherche Interdisciplinaire en Biologie Humaine et Moléculaire (IRIBHM)Université Libre de BruxellesBelgium
- ULB‐Cancer Research Center (U‐CRC)Université Libre de BruxellesBelgium
| |
Collapse
|
5
|
Ma S, Wang J, Cui Z, Yang X, Cui X, Li X, Zhao L. HIF-2α-dependent TGFBI promotes ovarian cancer chemoresistance by activating PI3K/Akt pathway to inhibit apoptosis and facilitate DNA repair process. Sci Rep 2024; 14:3870. [PMID: 38365849 PMCID: PMC10873328 DOI: 10.1038/s41598-024-53854-y] [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: 08/22/2023] [Accepted: 02/06/2024] [Indexed: 02/18/2024] Open
Abstract
Hypoxia-mediated chemoresistance plays a crucial role in the development of ovarian cancer (OC). However, the roles of hypoxia-related genes (HRGs) in chemoresistance and prognosis prediction and theirs underlying mechanisms remain to be further elucidated. We intended to identify and validate classifiers of hub HRGs for chemoresistance, diagnosis, prognosis as well as immune microenvironment of OC, and to explore the function of the most crucial HRG in the development of the malignant phenotypes. The RNA expression and clinical data of HRGs were systematically evaluated in OC training group. Univariate and multivariate Cox regression analysis were applied to construct hub HRGs classifiers for prognosis and diagnosis assessment. The relationship between classifiers and chemotherapy response and underlying pathways were detected by GSEA, CellMiner and CIBERSORT algorithm, respectively. OC cells were cultured under hypoxia or transfected with HIF-1α or HIF-2α plasmids, and the transcription levels of TGFBI were assessed by quantitative PCR. TGFBI was knocked down by siRNAs in OC cells, CCK8 and in vitro migration and invasion assays were performed to examine the changes in cell proliferation, motility and metastasis. The difference in TGFBI expression was examined between cisplatin-sensitive and -resistant cells, and the effects of TGFBI interference on cell apoptosis, DNA repair and key signaling molecules of cisplatin-resistant OC cells were explored. A total of 179 candidate HRGs were extracted and enrolled into univariate and multivariate Cox regression analysis. Six hub genes (TGFBI, CDKN1B, AKAP12, GPC1, TGM2 and ANGPTL4) were selected to create a HRGs prognosis classifier and four genes (TGFBI, AKAP12, GPC1 and TGM2) were selected to construct diagnosis classifiers. The HRGs prognosis classifier could precisely distinguish OC patients into high-risk and low-risk groups and estimate their clinical outcomes. Furthermore, the high-risk group had higher percentage of Macrophages M2 and exhibited higher expression of immunecheckpoints such as PD-L2. Additionally, the diagnosis classifiers could accurately distinguish OC from normal samples. TGFBI was further verified as a specific key target and demonstrated that its high expression was closely correlated with poor prognosis and chemoresistance of OC. Hypoxia upregulated the expression level of TGFBI. The hypoxia-induced factor HIF-2α but not HIF-1α could directly bind to the promoter region of TGFBI, and facilitate its transcription level. TGFBI was upregulated in cisplatin-sensitive and resistant ovarian cancer cells in a cisplatin time-dependent manner. TGFBI interference downregulated DNA repair-related markers (p-p95/NBS1, RAD51, p-DNA-PKcs, DNA Ligase IV and Artemis), apoptosis-related marker (BCL2) and PI3K/Akt pathway-related markers (PI3K-p110 and p-Akt) in cisplatin-resistant OC cells. In summary, the HRGs prognosis risk classifier could be served as a predictor for OC prognosis and efficacy evaluation. TGFBI, upregulated by HIF-2α as an HRG, promoted OC chemoresistance through activating PI3K/Akt pathway to reduce apoptosis and enhance DNA damage repair pathway.
Collapse
Affiliation(s)
- Sijia Ma
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, 710061, Shaanxi, People's Republic of China
- Center for Translational Medicine, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, 710061, Shaanxi, People's Republic of China
- Key Laboratory for Tumor Precision Medicine of Shaanxi Province, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, 710061, Shaanxi, People's Republic of China
| | - Jia Wang
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, 710061, Shaanxi, People's Republic of China
| | - Zhiwei Cui
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, 710061, Shaanxi, People's Republic of China
| | - Xiling Yang
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, 710061, Shaanxi, People's Republic of China
- Center for Translational Medicine, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, 710061, Shaanxi, People's Republic of China
- Key Laboratory for Tumor Precision Medicine of Shaanxi Province, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, 710061, Shaanxi, People's Republic of China
| | - Xi Cui
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, 710061, Shaanxi, People's Republic of China
- Center for Translational Medicine, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, 710061, Shaanxi, People's Republic of China
- Key Laboratory for Tumor Precision Medicine of Shaanxi Province, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, 710061, Shaanxi, People's Republic of China
| | - Xu Li
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, 710061, Shaanxi, People's Republic of China
- Center for Translational Medicine, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, 710061, Shaanxi, People's Republic of China
- Key Laboratory for Tumor Precision Medicine of Shaanxi Province, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, 710061, Shaanxi, People's Republic of China
| | - Le Zhao
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, 710061, Shaanxi, People's Republic of China.
- Center for Translational Medicine, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, 710061, Shaanxi, People's Republic of China.
- Key Laboratory for Tumor Precision Medicine of Shaanxi Province, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, 710061, Shaanxi, People's Republic of China.
- Precision Medicine Center, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China.
| |
Collapse
|
6
|
Huang H, Qiu D, Zhou Z, Wu B, Shao L, Pu Y, He T, Wu Y, Cui D, Zhong F. A pan-cancer analysis for the oncogenic role of cyclin-dependent kinase inhibitor 1B in human cancers. Discov Oncol 2023; 14:126. [PMID: 37432583 DOI: 10.1007/s12672-023-00746-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/28/2023] [Accepted: 07/06/2023] [Indexed: 07/12/2023] Open
Abstract
BACKGROUND Human health and life are threatened by cancer with high morbidity and mortality worldwide. In many experiments, CDKN1B level is associated with cancer risk, Nevertheless, no pan-cancer analysis has been conducted on CDKN1B in human cancers. METHODS With the help of bioinformatics, a pan-cancer analysis was conducted on the expression levels of CDKN1B in cancer tissues and adjacent tissues from the TCGA, CPTAC and GEO databases. The CDKN1B expression levels in tumor patients was further validated using immunohistochemistry (IHC) and quantitative real-time PCR. RESULTS In the study, we first investigated the cancer-related roles of CDKN1B's in 40 tumors with malignancy. The CDKN1B gene encodes the p27Kip1 protein, which can block the production cyclin-dependent kinase (CDK), which is obviously related to the function and survival of cancer cells and alters the prognosis of cancer patients. Furthermore, CDKN1B function requires both protein processing and RNA metabolism. Additionally, the elevated expression of the CDKN1B gene and protein was validated in several cancer tissues from the patients. CONCLUSIONS These results showed that the levels of CDKN1B were considerably different in a number of cancer tissues, offering a potential future target for cancer therapy.
Collapse
Affiliation(s)
- Hao Huang
- Department of General Surgery, The Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Duoliang Qiu
- Department of General Surgery, The Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Zhengyang Zhou
- Department of General Surgery, The Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Biaobiao Wu
- Department of General Surgery, The Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Lening Shao
- Department of General Surgery, The Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Yuwei Pu
- Department of General Surgery, The Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Tengfei He
- Department of General Surgery, The Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Yongyou Wu
- Department of General Surgery, The Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Dawei Cui
- The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.
| | - Fengyun Zhong
- Department of General Surgery, The Second Affiliated Hospital of Soochow University, Suzhou, China.
| |
Collapse
|
7
|
NT157 exerts antineoplastic activity by targeting JNK and AXL signaling in lung cancer cells. Sci Rep 2022; 12:17092. [PMID: 36224313 PMCID: PMC9556623 DOI: 10.1038/s41598-022-21419-6] [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: 04/11/2022] [Accepted: 09/27/2022] [Indexed: 01/04/2023] Open
Abstract
Combination therapies or multi-targeted drugs have been pointed out as an option to prevent the emergence of resistant clones, which could make long-term treatment more effective and translate into better clinical outcomes for cancer patients. The NT157 compound is a synthetic tyrphostin that leads to long-term inhibition of IGF1R/IRS1-2-, STAT3- and AXL-mediated signaling pathways. Given the importance of these signaling pathways for the development and progression of lung cancer, this disease becomes an interesting model for generating preclinical evidence on the cellular and molecular mechanisms underlying the antineoplastic activity of NT157. In lung cancer cells, exposure to NT157 decreased, in a dose-dependent manner, cell viability, clonogenicity, cell cycle progression and migration, and induced apoptosis (p < 0.05). In the molecular scenario, NT157 reduced expression of IRS1 and AXL and phosphorylation of p38 MAPK, AKT, and 4EBP1. Besides, NT157 decreased expression of oncogenes BCL2, CCND1, MYB, and MYC and increased genes related to cellular stress and apoptosis, JUN, BBC3, CDKN1A, CDKN1B, FOS, and EGR1 (p < 0.05), favoring a tumor-suppressive cell signaling network in the context of lung cancer. Of note, JNK was identified as a key kinase for NT157-induced IRS1 and IRS2 phosphorylation, revealing a novel axis involved in the mechanism of action of the drug. NT157 also presented potentiating effects on EGFR inhibitors in lung cancer cells. In conclusion, our preclinical findings highlight NT157 as a putative prototype of a multitarget drug that may contribute to the antineoplastic arsenal against lung cancer.
Collapse
|
8
|
Lavezzi E, Brunetti A, Smiroldo V, Nappo G, Pedicini V, Vitali E, Trivellin G, Mazziotti G, Lania A. Case Report: New CDKN1B Mutation in Multiple Endocrine Neoplasia Type 4 and Brief Literature Review on Clinical Management. Front Endocrinol (Lausanne) 2022; 13:773143. [PMID: 35355569 PMCID: PMC8959648 DOI: 10.3389/fendo.2022.773143] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/09/2021] [Accepted: 01/25/2022] [Indexed: 01/09/2023] Open
Abstract
BACKGROUND The fourth type of multiple endocrine neoplasia (MEN) is known as a rare variant of MEN presenting a MEN1-like phenotype and originating from a germline mutation in CDKN1B. However, due to the small number of cases documented in the literature, the peculiar clinical features of MEN4 are still largely unknown, and clear indications about the clinical management of these patients are currently lacking. In order to widen our knowledge on MEN4 and to better typify the clinical features of this syndrome, we present two more cases of subjects with MEN4, and through a review of the current literature, we provide some possible indications on these patients' management. CASE PRESENTATION The first report is about a man who was diagnosed with a metastatic ileal G2-NET at the age of 34. Genetic analysis revealed the mutation p.I119T (c.356T>C) of exon 1 of CDKN1B, a mutation already reported in the literature in association with early-onset pituitary adenomas. The second report is about a 76-year-old woman with a multifocal pancreatic G1-NET. Genetic analysis identified the CDKN1B mutation c.482C>G (p.S161C), described here for the first time in association with MEN4 and currently classified as a variant of uncertain significance. Both patients underwent biochemical and imaging screening for MEN1-related diseases without any pathological findings. CONCLUSIONS According to the cases reported in the literature, hyperparathyroidism is the most common clinical feature of MEN4, followed by pituitary adenoma and neuroendocrine tumors. However, MEN4 appears to be a variant of MEN with milder clinical features and later onset. Therefore, these patients might need a different and personalized approach in clinical management and a peculiar screening and follow-up strategy.
Collapse
Affiliation(s)
- Elisabetta Lavezzi
- Endocrinology, Diabetology and Andrology Unit, IRCCS Humanitas Research Hospital, Rozzano, Italy
- *Correspondence: Elisabetta Lavezzi,
| | - Alessandro Brunetti
- Endocrinology, Diabetology and Andrology Unit, IRCCS Humanitas Research Hospital, Rozzano, Italy
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Italy
| | - Valeria Smiroldo
- Oncology Unit, IRCCS Humanitas Research Hospital, Rozzano, Italy
| | - Gennaro Nappo
- Pancreatic Surgery Unit, IRCCS Humanitas Research Hospital, Rozzano, Italy
| | | | - Eleonora Vitali
- Endocrinology Unit and Laboratory of Cellular and Molecular Endocrinology, IRCCS Humanitas Research Hospital, Rozzano, Italy
| | - Giampaolo Trivellin
- Endocrinology Unit and Laboratory of Cellular and Molecular Endocrinology, IRCCS Humanitas Research Hospital, Rozzano, Italy
| | - Gherardo Mazziotti
- Endocrinology, Diabetology and Andrology Unit, IRCCS Humanitas Research Hospital, Rozzano, Italy
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Italy
| | - Andrea Lania
- Endocrinology, Diabetology and Andrology Unit, IRCCS Humanitas Research Hospital, Rozzano, Italy
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Italy
| |
Collapse
|
9
|
Ghafarkhani M, Avci CB, Rahbarghazi R, Karimi A, Sadeghizadeh M, Zarebkohan A, Bani F. Mild hyperthermia induced by gold nanorods acts as a dual-edge blade in the fate of SH-SY5Y cells via autophagy. Sci Rep 2021; 11:23984. [PMID: 34907215 PMCID: PMC8671444 DOI: 10.1038/s41598-021-02697-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2021] [Accepted: 11/22/2021] [Indexed: 02/07/2023] Open
Abstract
Unraveling unwanted side effects of nanotechnology-based therapies like photothermal therapy (PTT) is vital in translational nanomedicine. Herein, we monitored the relationship between autophagic response at the transcriptional level by using a PCR array and tumor formation ability by colony formation assay in the human neuroblastoma cell line, SH-SY5Y, 48 h after being exposed to two different mild hyperthermia (43 and 48 °C) induced by PTT. In this regard, the promotion of apoptosis and autophagy were evaluated using immunofluorescence imaging and flow cytometry analyses. Protein levels of Ki-67, P62, and LC3 were measured using ELISA. Our results showed that of 86 genes associated with autophagy, the expression of 54 genes was changed in response to PTT. Also, we showed that chaperone-mediated autophagy (CMA) and macroautophagy are stimulated in PTT. Importantly, the results of this study also showed significant changes in genes related to the crosstalk between autophagy, dormancy, and metastatic activity of treated cells. Our findings illustrated that PTT enhances the aggressiveness of cancer cells at 43 °C, in contrast to 48 °C by the regulation of autophagy-dependent manner.
Collapse
Affiliation(s)
- Maryam Ghafarkhani
- Department of Medical Nanotechnology, Faculty of Advanced Medical Sciences, Tabriz University of Medical Sciences, 516661-4733, Tabriz, Iran
| | - Cigir Biray Avci
- Department of Medical Biology, Medical Faculty, Ege University, Bornova, 35100, Izmir, Turkey
| | - Reza Rahbarghazi
- Department of Applied Cell Sciences, Faculty of Advanced Medical Sciences, Tabriz University of Medical Sciences, Tabriz, Iran
- Stem Cell Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Abbas Karimi
- Department of Molecular Medicine, Faculty of Advanced Medical Sciences, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Majid Sadeghizadeh
- Department of Nanobiotechnology, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran
| | - Amir Zarebkohan
- Department of Medical Nanotechnology, Faculty of Advanced Medical Sciences, Tabriz University of Medical Sciences, 516661-4733, Tabriz, Iran.
- Stem Cell Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
| | - Farhad Bani
- Department of Medical Nanotechnology, Faculty of Advanced Medical Sciences, Tabriz University of Medical Sciences, 516661-4733, Tabriz, Iran.
- Stem Cell Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
| |
Collapse
|
10
|
Wu C, Wang M, Huang Q, Guo Y, Gong H, Hu C, Zhou L. Aberrant expression profiles and bioinformatic analysis of CAF-derived exosomal miRNAs from three moderately differentiated supraglottic LSCC patients. J Clin Lab Anal 2021; 36:e24108. [PMID: 34788477 PMCID: PMC8761437 DOI: 10.1002/jcla.24108] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2021] [Revised: 07/18/2021] [Accepted: 10/28/2021] [Indexed: 12/16/2022] Open
Abstract
Background Aberrant expression of exosomal miRNAs has emerged as a research hotspot. However, no studies have been conducted on the dysregulation of exosomal miRNAs derived from cancer‐associated fibroblasts (CAFs) in supraglottic laryngeal squamous cell carcinoma (SLSCC). Methods Cancer‐associated fibroblasts and paired normal fibroblasts (NFs) from SLSCC patients were cultured, and exosomes in the culture supernatants were collected and identified. Exosomal miRNA expression was compared in each pair of CAFs and NFs by next‐generation sequencing, and expression of selected exosomal miRNAs was validated by reverse transcription‑quantitative PCR. Four online bioinformatic algorithms predicted the potential target genes of aberrantly expressed miRNAs, while gene ontology and Kyoto Encyclopaedia of Genes and Genomes (KEGG) pathway enrichment and network analysis identified downstream target genes and their interactions. Results Three pairs of CAFs and NFs were successfully cultured and purified. CAF‐derived exosomal miRNAs were mostly downregulated and included miR‐656‐3p, miR‐337‐5p, miR‐29a‐3p and miR‐655‐3p; however, some, including miR‐184‐3p, miR‐92a‐1‐5p, miR‐212‐3p and miR‐3135b, were upregulated. Bioinformatics analysis revealed involvement of these miRNAs in biological processes, cellular components and molecular functions. KEGG analysis revealed the top 30 pathways involvement in cancer initiation and progression and in cell cycle regulation. An interaction network showed miR‐16‐5p, miR‐29a‐3p, miR‐34c‐5p, miR‐32‐5p and miR‐490‐5p as the top five miRNAs and CCND1, CDKN1B, CDK6, PTEN and FOS as the top five target genes. Conclusions SLSCC patients showed aberrant expression of CAF‐derived exosomal miRNAs. The top five miRNAs and their target genes may jointly constitute a carcinogenic tumour microenvironment and act as biomarkers for SLSCC intervention.
Collapse
Affiliation(s)
- Chunping Wu
- Department of Otorhinolaryngology Head and Neck Surgery, Shanghai Key Clinical Disciplines of Otorhinolaryngology, Eye & ENT Hospital of Fudan University, Shanghai, China
| | - Mei Wang
- Department of Otolaryngology, Shanghai Municipal Hospital of Traditional Chinese Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Qiang Huang
- Department of Otorhinolaryngology Head and Neck Surgery, Shanghai Key Clinical Disciplines of Otorhinolaryngology, Eye & ENT Hospital of Fudan University, Shanghai, China
| | - Yang Guo
- Department of Otorhinolaryngology Head and Neck Surgery, Shanghai Key Clinical Disciplines of Otorhinolaryngology, Eye & ENT Hospital of Fudan University, Shanghai, China
| | - Hongli Gong
- Department of Otorhinolaryngology Head and Neck Surgery, Shanghai Key Clinical Disciplines of Otorhinolaryngology, Eye & ENT Hospital of Fudan University, Shanghai, China
| | - Chunyan Hu
- Department of Pathology, Eye & ENT Hospital of Fudan University, Shanghai, China
| | - Liang Zhou
- Department of Otorhinolaryngology Head and Neck Surgery, Shanghai Key Clinical Disciplines of Otorhinolaryngology, Eye & ENT Hospital of Fudan University, Shanghai, China
| |
Collapse
|
11
|
Rampioni Vinciguerra GL, Dall'Acqua A, Segatto I, Mattevi MC, Russo F, Favero A, Cirombella R, Mungo G, Viotto D, Karimbayli J, Pesce M, Vecchione A, Belletti B, Baldassarre G. p27kip1 expression and phosphorylation dictate Palbociclib sensitivity in KRAS-mutated colorectal cancer. Cell Death Dis 2021; 12:951. [PMID: 34654798 PMCID: PMC8519959 DOI: 10.1038/s41419-021-04241-2] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2021] [Revised: 09/07/2021] [Accepted: 09/22/2021] [Indexed: 12/13/2022]
Abstract
In colorectal cancer, mutation of KRAS (RASMUT) reduces therapeutic options, negatively affecting prognosis of the patients. In this setting, administration of CDK4/6-inhibitors, alone or in combination with other drugs, is being tested as promising therapeutic strategy. Identifying sensitive patients and overcoming intrinsic and acquired resistance to CDK4/6 inhibition represent still open challenges, to obtain better clinical responses. Here, we investigated the role of the CDK inhibitor p27kip1 in the response to the selective CDK4/6-inhibitor Palbociclib, in colorectal cancer. Our results show that p27kip1 expression inversely correlated with Palbociclib response, both in vitro and in vivo. Generating a model of Palbociclib-resistant RASMUT colorectal cancer cells, we observed an increased expression of p27kip1, cyclin D, CDK4 and CDK6, coupled with an increased association between p27kip1 and CDK4. Furthermore, Palbociclib-resistant cells showed increased Src-mediated phosphorylation of p27kip1 on tyrosine residues and low doses of Src inhibitors re-sensitized resistant cells to Palbociclib. Since p27kip1 showed variable expression in RASMUT colorectal cancer samples, our study supports the possibility that p27kip1 could serve as biomarker to stratify patients who might benefit from CDK4/6 inhibition, alone or in combination with Src inhibitors.
Collapse
Affiliation(s)
- Gian Luca Rampioni Vinciguerra
- Division of Molecular Oncology, Centro di Riferimento Oncologico di Aviano (CRO), IRCCS, National Cancer Institute, Aviano, Italy.,Faculty of Medicine and Psychology, Department of Clinical and Molecular Medicine, University of Rome "Sapienza", Santo Andrea Hospital, Rome, Italy
| | - Alessandra Dall'Acqua
- Division of Molecular Oncology, Centro di Riferimento Oncologico di Aviano (CRO), IRCCS, National Cancer Institute, Aviano, Italy
| | - Ilenia Segatto
- Division of Molecular Oncology, Centro di Riferimento Oncologico di Aviano (CRO), IRCCS, National Cancer Institute, Aviano, Italy
| | - Maria Chiara Mattevi
- Division of Molecular Oncology, Centro di Riferimento Oncologico di Aviano (CRO), IRCCS, National Cancer Institute, Aviano, Italy
| | - Francesca Russo
- Division of Molecular Oncology, Centro di Riferimento Oncologico di Aviano (CRO), IRCCS, National Cancer Institute, Aviano, Italy
| | - Andrea Favero
- Division of Molecular Oncology, Centro di Riferimento Oncologico di Aviano (CRO), IRCCS, National Cancer Institute, Aviano, Italy
| | - Roberto Cirombella
- Faculty of Medicine and Psychology, Department of Clinical and Molecular Medicine, University of Rome "Sapienza", Santo Andrea Hospital, Rome, Italy
| | - Giorgia Mungo
- Division of Molecular Oncology, Centro di Riferimento Oncologico di Aviano (CRO), IRCCS, National Cancer Institute, Aviano, Italy
| | - Davide Viotto
- Division of Molecular Oncology, Centro di Riferimento Oncologico di Aviano (CRO), IRCCS, National Cancer Institute, Aviano, Italy
| | - Javad Karimbayli
- Division of Molecular Oncology, Centro di Riferimento Oncologico di Aviano (CRO), IRCCS, National Cancer Institute, Aviano, Italy
| | - Margherita Pesce
- Faculty of Medicine and Psychology, Department of Clinical and Molecular Medicine, University of Rome "Sapienza", Santo Andrea Hospital, Rome, Italy
| | - Andrea Vecchione
- Faculty of Medicine and Psychology, Department of Clinical and Molecular Medicine, University of Rome "Sapienza", Santo Andrea Hospital, Rome, Italy
| | - Barbara Belletti
- Division of Molecular Oncology, Centro di Riferimento Oncologico di Aviano (CRO), IRCCS, National Cancer Institute, Aviano, Italy
| | - Gustavo Baldassarre
- Division of Molecular Oncology, Centro di Riferimento Oncologico di Aviano (CRO), IRCCS, National Cancer Institute, Aviano, Italy.
| |
Collapse
|
12
|
Chen B, Zhang G, Lai J, Xiao W, Li X, Li C, Mok H, Li K, Wang Y, Cao L, Jia M, Ren C, Wen L, Wei G, Lin J, Li Y, Zhang Y, Chen X, Wu X, Zhang H, Li M, Liu J, Balch CM, Liao N. Genetic and immune characteristics of sentinel lymph node metastases and multiple lymph node metastases compared to their matched primary breast tumours. EBioMedicine 2021; 71:103542. [PMID: 34454403 PMCID: PMC8399410 DOI: 10.1016/j.ebiom.2021.103542] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2020] [Revised: 07/27/2021] [Accepted: 07/28/2021] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND Patients with breast cancer presenting with single lymph node metastasis (from a sentinel node) experience prolonged survival compared to patients with multiple lymph node metastases (≥3). However, little information is available on the genetic and immunological characteristics of breast cancer metastases within the regional lymph nodes as they progress from the sentinel lymph node (SLN) downstream to multiple regional lymph nodes (MLNs). METHODS Genomic profiling was performed using a next-generation sequencing panel covering 520 cancer-related genes in the primary tumour and metastatic lymph nodes of 157 female patients with breast cancer. We included primary tumours, metastatic lymph nodes and adjacent clinically normal lymph nodes (20 patients from the SLN group and 28 patients from the MLNs group) in the whole transcriptome analysis. FINDINGS The downstream metastatic lymph nodes (P = 0.029) and the primary breast tumours (P = 0.011) had a higher frequency of PIK3CA mutations compared to the SLN metastasis. We identified a distinct group of 14 mutations from single sentinel node metastasis and a different group of 15 mutations from multiple nodal metastases. Only 4 distinct mutations (PIK3CA, CDK4, NFKBIA and CDKN1B) were conserved in metastases from both lymph node settings. The tumour mutational burden (TMB) was significantly lower in single nodal metastasis compared to the paired primary breast cancer (P = 0.0021), while the decline in TMB did not reach statistical significance in the MLNs group (P = 0.083). In the gene set enrichment analysis, we identified 4 upregulated signatures in both primary tumour and nodal metastases from the MLNs group, including 3 Epithelial-mesenchymal transition(EMT) signatures and 1 angiogenesis signature. Both the CD8/Treg ratio and the CD8/EMT ratio were significantly higher in adjacent normal lymph nodes from patients with a single metastasis in the SLN compared with samples from the MLNs group (P = 0.045 and P = 0.023, respectively). This suggests that the immune defence from the MLNs patients might have a less favourable microenvironment, thus permitting multiple lymph nodes metastasis. INTERPRETATION Single lymph node metastases and multiple lymph node metastases have significant differences in their molecular profiles and immune profiles. The findings are associated with more aggressive tumour characteristics and less favourable immune charactoristics in patients with multiple nodal metastases compared to those with a single metastasis in the sentinel node. FUNDING This work was supported by funds from High-level Hospital Construction Project (DFJH201921), the National Natural Science Foundation of China (81902828 and 82002928), the Fundamental Research Funds for the Central Universities (y2syD2192230), and the Medical Scientific Research Foundation of Guangdong Province (B2019039).
Collapse
Affiliation(s)
- Bo Chen
- Department of Breast Cancer, Guangdong Provincial People's Hospital and Guangdong Academy of Medical Sciences, Guangzhou, Guangdong, China; School of Medicine, South China University of Technology, 106 Zhongshan Er Road, Guangzhou 510080, Guangdong, China
| | - Guochun Zhang
- Department of Breast Cancer, Guangdong Provincial People's Hospital and Guangdong Academy of Medical Sciences, Guangzhou, Guangdong, China; School of Medicine, South China University of Technology, 106 Zhongshan Er Road, Guangzhou 510080, Guangdong, China;; The Second School of Clinical Medicine, Southern Medical University, Guangzhou, Guangdong, China;; Shantou University Medical College, Shantou, Guangdong, China
| | - Jianguo Lai
- Department of Breast Cancer, Guangdong Provincial People's Hospital and Guangdong Academy of Medical Sciences, Guangzhou, Guangdong, China
| | - Weikai Xiao
- Department of Breast Cancer, Guangdong Provincial People's Hospital and Guangdong Academy of Medical Sciences, Guangzhou, Guangdong, China
| | - Xuerui Li
- Department of Breast Cancer, Guangdong Provincial People's Hospital and Guangdong Academy of Medical Sciences, Guangzhou, Guangdong, China
| | - Cheukfai Li
- Department of Breast Cancer, Guangdong Provincial People's Hospital and Guangdong Academy of Medical Sciences, Guangzhou, Guangdong, China
| | - Hsiaopei Mok
- Department of Breast Cancer, Guangdong Provincial People's Hospital and Guangdong Academy of Medical Sciences, Guangzhou, Guangdong, China
| | - Kai Li
- Department of Breast Cancer, Guangdong Provincial People's Hospital and Guangdong Academy of Medical Sciences, Guangzhou, Guangdong, China
| | - Yulei Wang
- Department of Breast Cancer, Guangdong Provincial People's Hospital and Guangdong Academy of Medical Sciences, Guangzhou, Guangdong, China
| | - Li Cao
- Department of Breast Cancer, Guangdong Provincial People's Hospital and Guangdong Academy of Medical Sciences, Guangzhou, Guangdong, China
| | - Minghan Jia
- Department of Breast Cancer, Guangdong Provincial People's Hospital and Guangdong Academy of Medical Sciences, Guangzhou, Guangdong, China
| | - Chongyang Ren
- Department of Breast Cancer, Guangdong Provincial People's Hospital and Guangdong Academy of Medical Sciences, Guangzhou, Guangdong, China
| | - Lingzhu Wen
- Department of Breast Cancer, Guangdong Provincial People's Hospital and Guangdong Academy of Medical Sciences, Guangzhou, Guangdong, China
| | - Guangnan Wei
- Department of Breast Cancer, Guangdong Provincial People's Hospital and Guangdong Academy of Medical Sciences, Guangzhou, Guangdong, China; School of Medicine, South China University of Technology, 106 Zhongshan Er Road, Guangzhou 510080, Guangdong, China
| | - Jiali Lin
- Department of Breast Cancer, Guangdong Provincial People's Hospital and Guangdong Academy of Medical Sciences, Guangzhou, Guangdong, China; The Second School of Clinical Medicine, Southern Medical University, Guangzhou, Guangdong, China
| | - Yingzi Li
- Department of Breast Cancer, Guangdong Provincial People's Hospital and Guangdong Academy of Medical Sciences, Guangzhou, Guangdong, China; Shantou University Medical College, Shantou, Guangdong, China
| | - Yuchen Zhang
- Department of Breast Cancer, Guangdong Provincial People's Hospital and Guangdong Academy of Medical Sciences, Guangzhou, Guangdong, China; School of Medicine, South China University of Technology, 106 Zhongshan Er Road, Guangzhou 510080, Guangdong, China
| | - Xiaoqing Chen
- Department of Breast Surgical Oncology, Foshan Maternity and Children's Healthcare Hospital Affiliated to Southern Medical University, Foshan, Guangdong, China
| | - Xueying Wu
- Genecast Biotechnology Co., Ltd; Beijing, China
| | - Henghui Zhang
- Genecast Biotechnology Co., Ltd; Beijing, China;; Institute of Infectious Diseases, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Min Li
- Burning Rock Biotech, Guangzhou, Guangdong, China
| | - Jing Liu
- Burning Rock Biotech, Guangzhou, Guangdong, China
| | - Charles M Balch
- Department of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.
| | - Ning Liao
- Department of Breast Cancer, Guangdong Provincial People's Hospital and Guangdong Academy of Medical Sciences, Guangzhou, Guangdong, China; School of Medicine, South China University of Technology, 106 Zhongshan Er Road, Guangzhou 510080, Guangdong, China;; The Second School of Clinical Medicine, Southern Medical University, Guangzhou, Guangdong, China;; Shantou University Medical College, Shantou, Guangdong, China.
| |
Collapse
|
13
|
Ghaznavi H, Shirvaliloo M, Zarebkohan A, Shams Z, Radnia F, Bahmanpour Z, Sargazi S, Saravani R, Shirvalilou S, Shahraki O, Shahraki S, Nazarlou Z, Sheervalilou R. An Updated Review on Implications of Autophagy and Apoptosis in Tumorigenesis: Possible Alterations in Autophagy through Engineered Nanomaterials and Their Importance in Cancer Therapy. Mol Pharmacol 2021; 100:119-143. [PMID: 33990406 DOI: 10.1124/molpharm.121.000234] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2021] [Accepted: 04/19/2021] [Indexed: 12/17/2022] Open
Abstract
Most commonly recognized as a catabolic pathway, autophagy is a perplexing mechanism through which a living cell can free itself of excess cytoplasmic components, i.e., organelles, by means of certain membranous vesicles or lysosomes filled with degrading enzymes. Upon exposure to external insult or internal stimuli, the cell might opt to activate such a pathway, through which it can gain control over the maintenance of intracellular components and thus sustain homeostasis by intercepting the formation of unnecessary structures or eliminating the already present dysfunctional or inutile organelles. Despite such appropriateness, autophagy might also be considered a frailty for the cell, as it has been said to have a rather complicated role in tumorigenesis. A merit in the early stages of tumor formation, autophagy appears to be salutary because of its tumor-suppressing effects. In fact, several investigations on tumorigenesis have reported diminished levels of autophagic activity in tumor cells, which might result in transition to malignancy. On the contrary, autophagy has been suggested to be a seemingly favorable mechanism to progressed malignancies, as it contributes to survival of such cells. Based on the recent literature, this mechanism might also be activated upon the entry of engineered nanomaterials inside a cell, supposedly protecting the host from foreign materials. Accordingly, there is a good chance that therapeutic interventions for modulating autophagy in malignant cells using nanoparticles may sensitize cancerous cells to certain treatment modalities, e.g., radiotherapy. In this review, we will discuss the signaling pathways involved in autophagy and the significance of the mechanism itself in apoptosis and tumorigenesis while shedding light on possible alterations in autophagy through engineered nanomaterials and their potential therapeutic applications in cancer. SIGNIFICANCE STATEMENT: Autophagy has been said to have a complicated role in tumorigenesis. In the early stages of tumor formation, autophagy appears to be salutary because of its tumor-suppressing effects. On the contrary, autophagy has been suggested to be a favorable mechanism to progressed malignancies. This mechanism might be affected upon the entry of nanomaterials inside a cell. Accordingly, therapeutic interventions for modulating autophagy using nanoparticles may sensitize cancerous cells to certain therapies.
Collapse
Affiliation(s)
- Habib Ghaznavi
- Pharmacology Research Center, Zahedan University of Medical Sciences, Zahedan, Iran (H.G.), Infectious and Tropical Diseases Research Center, (M.S.), Department of Medical Nanotechnology, School of Advanced Medical Sciences,Tabriz University of Medical Sciences, Tabriz, Iran (A.Z.), Department of Biological Science, Kharazmi University, Tehran, Iran (Z.S.), Department of Medical Biotechnology, Advanced Medical Sciences, Tabriz University of Medical Sciences, Tabriz, Iran (F.R.), Department of Medical Genetics, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran (Z.B.), Cellular and Molecular Research Center, Resistant Tuberculosis Institute, Zahedan University of Medical Sciences, Zahedan, Iran (S.Sar), Cellular and Molecular Research Center, Resistant Tuberculosis Institute, Zahedan University of Medical Sciences, Zahedan, Iran (R.S.), Finetech in Medicine Research Center, Iran University of Medical Sciences, Tehran, Iran (S.Sh), Pharmacology Research Center, Zahedan University of Medical Sciences, Zahedan, Iran (O.S), Cellular and Molecular Research Center, Resistant Tuberculosis Institute, Zahedan University of Medical Sciences, Zahedan, Iran (S.Sha), Material Engineering Department, College of Science Koç University, Istanbul 34450, Turkey (Z.N.), Pharmacology Research Center, Zahedan University of Medical Sciences, Zahedan, Iran (R.Sh)
| | - Milad Shirvaliloo
- Pharmacology Research Center, Zahedan University of Medical Sciences, Zahedan, Iran (H.G.), Infectious and Tropical Diseases Research Center, (M.S.), Department of Medical Nanotechnology, School of Advanced Medical Sciences,Tabriz University of Medical Sciences, Tabriz, Iran (A.Z.), Department of Biological Science, Kharazmi University, Tehran, Iran (Z.S.), Department of Medical Biotechnology, Advanced Medical Sciences, Tabriz University of Medical Sciences, Tabriz, Iran (F.R.), Department of Medical Genetics, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran (Z.B.), Cellular and Molecular Research Center, Resistant Tuberculosis Institute, Zahedan University of Medical Sciences, Zahedan, Iran (S.Sar), Cellular and Molecular Research Center, Resistant Tuberculosis Institute, Zahedan University of Medical Sciences, Zahedan, Iran (R.S.), Finetech in Medicine Research Center, Iran University of Medical Sciences, Tehran, Iran (S.Sh), Pharmacology Research Center, Zahedan University of Medical Sciences, Zahedan, Iran (O.S), Cellular and Molecular Research Center, Resistant Tuberculosis Institute, Zahedan University of Medical Sciences, Zahedan, Iran (S.Sha), Material Engineering Department, College of Science Koç University, Istanbul 34450, Turkey (Z.N.), Pharmacology Research Center, Zahedan University of Medical Sciences, Zahedan, Iran (R.Sh)
| | - Amir Zarebkohan
- Pharmacology Research Center, Zahedan University of Medical Sciences, Zahedan, Iran (H.G.), Infectious and Tropical Diseases Research Center, (M.S.), Department of Medical Nanotechnology, School of Advanced Medical Sciences,Tabriz University of Medical Sciences, Tabriz, Iran (A.Z.), Department of Biological Science, Kharazmi University, Tehran, Iran (Z.S.), Department of Medical Biotechnology, Advanced Medical Sciences, Tabriz University of Medical Sciences, Tabriz, Iran (F.R.), Department of Medical Genetics, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran (Z.B.), Cellular and Molecular Research Center, Resistant Tuberculosis Institute, Zahedan University of Medical Sciences, Zahedan, Iran (S.Sar), Cellular and Molecular Research Center, Resistant Tuberculosis Institute, Zahedan University of Medical Sciences, Zahedan, Iran (R.S.), Finetech in Medicine Research Center, Iran University of Medical Sciences, Tehran, Iran (S.Sh), Pharmacology Research Center, Zahedan University of Medical Sciences, Zahedan, Iran (O.S), Cellular and Molecular Research Center, Resistant Tuberculosis Institute, Zahedan University of Medical Sciences, Zahedan, Iran (S.Sha), Material Engineering Department, College of Science Koç University, Istanbul 34450, Turkey (Z.N.), Pharmacology Research Center, Zahedan University of Medical Sciences, Zahedan, Iran (R.Sh)
| | - Zinat Shams
- Pharmacology Research Center, Zahedan University of Medical Sciences, Zahedan, Iran (H.G.), Infectious and Tropical Diseases Research Center, (M.S.), Department of Medical Nanotechnology, School of Advanced Medical Sciences,Tabriz University of Medical Sciences, Tabriz, Iran (A.Z.), Department of Biological Science, Kharazmi University, Tehran, Iran (Z.S.), Department of Medical Biotechnology, Advanced Medical Sciences, Tabriz University of Medical Sciences, Tabriz, Iran (F.R.), Department of Medical Genetics, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran (Z.B.), Cellular and Molecular Research Center, Resistant Tuberculosis Institute, Zahedan University of Medical Sciences, Zahedan, Iran (S.Sar), Cellular and Molecular Research Center, Resistant Tuberculosis Institute, Zahedan University of Medical Sciences, Zahedan, Iran (R.S.), Finetech in Medicine Research Center, Iran University of Medical Sciences, Tehran, Iran (S.Sh), Pharmacology Research Center, Zahedan University of Medical Sciences, Zahedan, Iran (O.S), Cellular and Molecular Research Center, Resistant Tuberculosis Institute, Zahedan University of Medical Sciences, Zahedan, Iran (S.Sha), Material Engineering Department, College of Science Koç University, Istanbul 34450, Turkey (Z.N.), Pharmacology Research Center, Zahedan University of Medical Sciences, Zahedan, Iran (R.Sh)
| | - Fatemeh Radnia
- Pharmacology Research Center, Zahedan University of Medical Sciences, Zahedan, Iran (H.G.), Infectious and Tropical Diseases Research Center, (M.S.), Department of Medical Nanotechnology, School of Advanced Medical Sciences,Tabriz University of Medical Sciences, Tabriz, Iran (A.Z.), Department of Biological Science, Kharazmi University, Tehran, Iran (Z.S.), Department of Medical Biotechnology, Advanced Medical Sciences, Tabriz University of Medical Sciences, Tabriz, Iran (F.R.), Department of Medical Genetics, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran (Z.B.), Cellular and Molecular Research Center, Resistant Tuberculosis Institute, Zahedan University of Medical Sciences, Zahedan, Iran (S.Sar), Cellular and Molecular Research Center, Resistant Tuberculosis Institute, Zahedan University of Medical Sciences, Zahedan, Iran (R.S.), Finetech in Medicine Research Center, Iran University of Medical Sciences, Tehran, Iran (S.Sh), Pharmacology Research Center, Zahedan University of Medical Sciences, Zahedan, Iran (O.S), Cellular and Molecular Research Center, Resistant Tuberculosis Institute, Zahedan University of Medical Sciences, Zahedan, Iran (S.Sha), Material Engineering Department, College of Science Koç University, Istanbul 34450, Turkey (Z.N.), Pharmacology Research Center, Zahedan University of Medical Sciences, Zahedan, Iran (R.Sh)
| | - Zahra Bahmanpour
- Pharmacology Research Center, Zahedan University of Medical Sciences, Zahedan, Iran (H.G.), Infectious and Tropical Diseases Research Center, (M.S.), Department of Medical Nanotechnology, School of Advanced Medical Sciences,Tabriz University of Medical Sciences, Tabriz, Iran (A.Z.), Department of Biological Science, Kharazmi University, Tehran, Iran (Z.S.), Department of Medical Biotechnology, Advanced Medical Sciences, Tabriz University of Medical Sciences, Tabriz, Iran (F.R.), Department of Medical Genetics, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran (Z.B.), Cellular and Molecular Research Center, Resistant Tuberculosis Institute, Zahedan University of Medical Sciences, Zahedan, Iran (S.Sar), Cellular and Molecular Research Center, Resistant Tuberculosis Institute, Zahedan University of Medical Sciences, Zahedan, Iran (R.S.), Finetech in Medicine Research Center, Iran University of Medical Sciences, Tehran, Iran (S.Sh), Pharmacology Research Center, Zahedan University of Medical Sciences, Zahedan, Iran (O.S), Cellular and Molecular Research Center, Resistant Tuberculosis Institute, Zahedan University of Medical Sciences, Zahedan, Iran (S.Sha), Material Engineering Department, College of Science Koç University, Istanbul 34450, Turkey (Z.N.), Pharmacology Research Center, Zahedan University of Medical Sciences, Zahedan, Iran (R.Sh)
| | - Saman Sargazi
- Pharmacology Research Center, Zahedan University of Medical Sciences, Zahedan, Iran (H.G.), Infectious and Tropical Diseases Research Center, (M.S.), Department of Medical Nanotechnology, School of Advanced Medical Sciences,Tabriz University of Medical Sciences, Tabriz, Iran (A.Z.), Department of Biological Science, Kharazmi University, Tehran, Iran (Z.S.), Department of Medical Biotechnology, Advanced Medical Sciences, Tabriz University of Medical Sciences, Tabriz, Iran (F.R.), Department of Medical Genetics, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran (Z.B.), Cellular and Molecular Research Center, Resistant Tuberculosis Institute, Zahedan University of Medical Sciences, Zahedan, Iran (S.Sar), Cellular and Molecular Research Center, Resistant Tuberculosis Institute, Zahedan University of Medical Sciences, Zahedan, Iran (R.S.), Finetech in Medicine Research Center, Iran University of Medical Sciences, Tehran, Iran (S.Sh), Pharmacology Research Center, Zahedan University of Medical Sciences, Zahedan, Iran (O.S), Cellular and Molecular Research Center, Resistant Tuberculosis Institute, Zahedan University of Medical Sciences, Zahedan, Iran (S.Sha), Material Engineering Department, College of Science Koç University, Istanbul 34450, Turkey (Z.N.), Pharmacology Research Center, Zahedan University of Medical Sciences, Zahedan, Iran (R.Sh)
| | - Ramin Saravani
- Pharmacology Research Center, Zahedan University of Medical Sciences, Zahedan, Iran (H.G.), Infectious and Tropical Diseases Research Center, (M.S.), Department of Medical Nanotechnology, School of Advanced Medical Sciences,Tabriz University of Medical Sciences, Tabriz, Iran (A.Z.), Department of Biological Science, Kharazmi University, Tehran, Iran (Z.S.), Department of Medical Biotechnology, Advanced Medical Sciences, Tabriz University of Medical Sciences, Tabriz, Iran (F.R.), Department of Medical Genetics, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran (Z.B.), Cellular and Molecular Research Center, Resistant Tuberculosis Institute, Zahedan University of Medical Sciences, Zahedan, Iran (S.Sar), Cellular and Molecular Research Center, Resistant Tuberculosis Institute, Zahedan University of Medical Sciences, Zahedan, Iran (R.S.), Finetech in Medicine Research Center, Iran University of Medical Sciences, Tehran, Iran (S.Sh), Pharmacology Research Center, Zahedan University of Medical Sciences, Zahedan, Iran (O.S), Cellular and Molecular Research Center, Resistant Tuberculosis Institute, Zahedan University of Medical Sciences, Zahedan, Iran (S.Sha), Material Engineering Department, College of Science Koç University, Istanbul 34450, Turkey (Z.N.), Pharmacology Research Center, Zahedan University of Medical Sciences, Zahedan, Iran (R.Sh)
| | - Sakine Shirvalilou
- Pharmacology Research Center, Zahedan University of Medical Sciences, Zahedan, Iran (H.G.), Infectious and Tropical Diseases Research Center, (M.S.), Department of Medical Nanotechnology, School of Advanced Medical Sciences,Tabriz University of Medical Sciences, Tabriz, Iran (A.Z.), Department of Biological Science, Kharazmi University, Tehran, Iran (Z.S.), Department of Medical Biotechnology, Advanced Medical Sciences, Tabriz University of Medical Sciences, Tabriz, Iran (F.R.), Department of Medical Genetics, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran (Z.B.), Cellular and Molecular Research Center, Resistant Tuberculosis Institute, Zahedan University of Medical Sciences, Zahedan, Iran (S.Sar), Cellular and Molecular Research Center, Resistant Tuberculosis Institute, Zahedan University of Medical Sciences, Zahedan, Iran (R.S.), Finetech in Medicine Research Center, Iran University of Medical Sciences, Tehran, Iran (S.Sh), Pharmacology Research Center, Zahedan University of Medical Sciences, Zahedan, Iran (O.S), Cellular and Molecular Research Center, Resistant Tuberculosis Institute, Zahedan University of Medical Sciences, Zahedan, Iran (S.Sha), Material Engineering Department, College of Science Koç University, Istanbul 34450, Turkey (Z.N.), Pharmacology Research Center, Zahedan University of Medical Sciences, Zahedan, Iran (R.Sh)
| | - Omolbanin Shahraki
- Pharmacology Research Center, Zahedan University of Medical Sciences, Zahedan, Iran (H.G.), Infectious and Tropical Diseases Research Center, (M.S.), Department of Medical Nanotechnology, School of Advanced Medical Sciences,Tabriz University of Medical Sciences, Tabriz, Iran (A.Z.), Department of Biological Science, Kharazmi University, Tehran, Iran (Z.S.), Department of Medical Biotechnology, Advanced Medical Sciences, Tabriz University of Medical Sciences, Tabriz, Iran (F.R.), Department of Medical Genetics, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran (Z.B.), Cellular and Molecular Research Center, Resistant Tuberculosis Institute, Zahedan University of Medical Sciences, Zahedan, Iran (S.Sar), Cellular and Molecular Research Center, Resistant Tuberculosis Institute, Zahedan University of Medical Sciences, Zahedan, Iran (R.S.), Finetech in Medicine Research Center, Iran University of Medical Sciences, Tehran, Iran (S.Sh), Pharmacology Research Center, Zahedan University of Medical Sciences, Zahedan, Iran (O.S), Cellular and Molecular Research Center, Resistant Tuberculosis Institute, Zahedan University of Medical Sciences, Zahedan, Iran (S.Sha), Material Engineering Department, College of Science Koç University, Istanbul 34450, Turkey (Z.N.), Pharmacology Research Center, Zahedan University of Medical Sciences, Zahedan, Iran (R.Sh)
| | - Sheida Shahraki
- Pharmacology Research Center, Zahedan University of Medical Sciences, Zahedan, Iran (H.G.), Infectious and Tropical Diseases Research Center, (M.S.), Department of Medical Nanotechnology, School of Advanced Medical Sciences,Tabriz University of Medical Sciences, Tabriz, Iran (A.Z.), Department of Biological Science, Kharazmi University, Tehran, Iran (Z.S.), Department of Medical Biotechnology, Advanced Medical Sciences, Tabriz University of Medical Sciences, Tabriz, Iran (F.R.), Department of Medical Genetics, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran (Z.B.), Cellular and Molecular Research Center, Resistant Tuberculosis Institute, Zahedan University of Medical Sciences, Zahedan, Iran (S.Sar), Cellular and Molecular Research Center, Resistant Tuberculosis Institute, Zahedan University of Medical Sciences, Zahedan, Iran (R.S.), Finetech in Medicine Research Center, Iran University of Medical Sciences, Tehran, Iran (S.Sh), Pharmacology Research Center, Zahedan University of Medical Sciences, Zahedan, Iran (O.S), Cellular and Molecular Research Center, Resistant Tuberculosis Institute, Zahedan University of Medical Sciences, Zahedan, Iran (S.Sha), Material Engineering Department, College of Science Koç University, Istanbul 34450, Turkey (Z.N.), Pharmacology Research Center, Zahedan University of Medical Sciences, Zahedan, Iran (R.Sh)
| | - Ziba Nazarlou
- Pharmacology Research Center, Zahedan University of Medical Sciences, Zahedan, Iran (H.G.), Infectious and Tropical Diseases Research Center, (M.S.), Department of Medical Nanotechnology, School of Advanced Medical Sciences,Tabriz University of Medical Sciences, Tabriz, Iran (A.Z.), Department of Biological Science, Kharazmi University, Tehran, Iran (Z.S.), Department of Medical Biotechnology, Advanced Medical Sciences, Tabriz University of Medical Sciences, Tabriz, Iran (F.R.), Department of Medical Genetics, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran (Z.B.), Cellular and Molecular Research Center, Resistant Tuberculosis Institute, Zahedan University of Medical Sciences, Zahedan, Iran (S.Sar), Cellular and Molecular Research Center, Resistant Tuberculosis Institute, Zahedan University of Medical Sciences, Zahedan, Iran (R.S.), Finetech in Medicine Research Center, Iran University of Medical Sciences, Tehran, Iran (S.Sh), Pharmacology Research Center, Zahedan University of Medical Sciences, Zahedan, Iran (O.S), Cellular and Molecular Research Center, Resistant Tuberculosis Institute, Zahedan University of Medical Sciences, Zahedan, Iran (S.Sha), Material Engineering Department, College of Science Koç University, Istanbul 34450, Turkey (Z.N.), Pharmacology Research Center, Zahedan University of Medical Sciences, Zahedan, Iran (R.Sh)
| | - Roghayeh Sheervalilou
- Pharmacology Research Center, Zahedan University of Medical Sciences, Zahedan, Iran (H.G.), Infectious and Tropical Diseases Research Center, (M.S.), Department of Medical Nanotechnology, School of Advanced Medical Sciences,Tabriz University of Medical Sciences, Tabriz, Iran (A.Z.), Department of Biological Science, Kharazmi University, Tehran, Iran (Z.S.), Department of Medical Biotechnology, Advanced Medical Sciences, Tabriz University of Medical Sciences, Tabriz, Iran (F.R.), Department of Medical Genetics, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran (Z.B.), Cellular and Molecular Research Center, Resistant Tuberculosis Institute, Zahedan University of Medical Sciences, Zahedan, Iran (S.Sar), Cellular and Molecular Research Center, Resistant Tuberculosis Institute, Zahedan University of Medical Sciences, Zahedan, Iran (R.S.), Finetech in Medicine Research Center, Iran University of Medical Sciences, Tehran, Iran (S.Sh), Pharmacology Research Center, Zahedan University of Medical Sciences, Zahedan, Iran (O.S), Cellular and Molecular Research Center, Resistant Tuberculosis Institute, Zahedan University of Medical Sciences, Zahedan, Iran (S.Sha), Material Engineering Department, College of Science Koç University, Istanbul 34450, Turkey (Z.N.), Pharmacology Research Center, Zahedan University of Medical Sciences, Zahedan, Iran (R.Sh)
| |
Collapse
|
14
|
Li J, Xiang C, Wang Y, Zhou Y, Cao S, Ling X, Ye J, Zheng J, Shao L, Zhong H, Han Y. The genomic characteristics of different progression patterns in advanced non-small cell lung cancer patients treated with immune checkpoint inhibitors. ANNALS OF TRANSLATIONAL MEDICINE 2021; 9:779. [PMID: 34268392 PMCID: PMC8246171 DOI: 10.21037/atm-20-6910] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/14/2020] [Accepted: 02/04/2021] [Indexed: 02/04/2023]
Abstract
Background Fast progression (FP), hyperprogressive disease (HPD), and early death (ED) are the newly reported cancer progression patterns in response to immune checkpoint inhibitor (ICI) treatment. This study aimed to investigate the clinical and genomic characteristics of FP, HPD, and ED following the ICI treatment of advanced non-small cell lung cancer (NSCLC). Methods We retrospectively reviewed 117 patients with advanced NSCLC who were treated with ICIs from March 2017 to October 2019. FP was defined as (I) time to treatment failure (TTF) <1.5 months; and (II) ≥50% increase in the sum of the longest diameter (SLD) of target lesions. HPD was defined as (I) TTF <2 months; and (II) ≥50% change in tumor growth rate compared with before ICI initiation. ED was defined as overall survival (OS) <3 months. Tissue samples from 18 FP/HPD/ED patients and 5 partial response (PR) patients were subjected to genomic profiling. Genomic data from 693 tumor mutational burden- and histology-matched lung cancer samples were retrieved from an internal database as a control. Results FP, HPD, and ED occurred in 7.21%, 9.38%, and 11.97% patients, respectively. The progression-free survival was comparable among the 3 groups. The median overall survival for FP, HPD, and ED were 3.19, 11.2, and 1.84 months, respectively. The genomic landscape revealed 1 EGFR amplification, 1 ALK fusion, 6 KRAS mutations, 1 ERBB2 amplification, 1 MET amplification, and 1 RET fusion among the 18 patients with FP/HPD/ED. Compared with the Control group, ED patients showed higher mutation frequencies for KRAS (P<0.01), CDKN1B (P<0.01), and NTRK1 (P=0.04). Mutations in RAD54L (P=0.018) and MYC (P=0.04) were more common in FP patients; HPD patients showed more frequent RAD54L mutations (P<0.001). Conclusions We demonstrated different genomic characteristics across different progression patterns following ICI treatment, which might assist clinicians in the prediction of a patient’s response, identifying candidates for more effective ICI therapy.
Collapse
Affiliation(s)
- Jingwen Li
- Department of Pulmonary, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, China
| | - Chan Xiang
- Department of Pathology, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, China
| | - Yue Wang
- Department of Pulmonary, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, China
| | - Yan Zhou
- Department of Pulmonary, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, China
| | - Shuhui Cao
- Department of Pulmonary, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, China
| | - Xuxinyi Ling
- Department of Pulmonary, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, China
| | - Junyi Ye
- Department of Medicine and Clinical Research, Burning Rock Biotech, Guangzhou, China
| | - Jingjing Zheng
- Department of Medicine and Clinical Research, Burning Rock Biotech, Guangzhou, China
| | - Lin Shao
- Department of Medicine and Clinical Research, Burning Rock Biotech, Guangzhou, China
| | - Hua Zhong
- Department of Pulmonary, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, China
| | - Yuchen Han
- Department of Pathology, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, China
| |
Collapse
|
15
|
Law ZJ, Khoo XH, Lim PT, Goh BH, Ming LC, Lee WL, Goh HP. Extracellular Vesicle-Mediated Chemoresistance in Oral Squamous Cell Carcinoma. Front Mol Biosci 2021; 8:629888. [PMID: 33768115 PMCID: PMC7985159 DOI: 10.3389/fmolb.2021.629888] [Citation(s) in RCA: 34] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2020] [Accepted: 01/12/2021] [Indexed: 12/11/2022] Open
Abstract
Oral Squamous Cell Carcinoma (OSCC) remains a cancer with poor prognosis and high recurrence rate. Even with multimodal treatment options available for OSCC, tumor drug resistance is still a persistent problem, leading to increased tumor invasiveness among OSCC patients. An emerging trend of thought proposes that extracellular vesicles (EVs) play a role in facilitating tumor progression and chemoresistance via signaling between tumor cells. In particular, exosomes and microvesicles are heavily implicated in this process by various studies. Where primary studies into a particular EV-mediated chemoresistance mechanism in OSCC are limited, similar studies on other cancer cell types will be used in the discussion below to provide ideas for a new line of investigation into OSCC chemoresistance. By understanding how EVs are or may be involved in OSCC chemoresistance, novel targeted therapies such as EV inhibition may be an effective alternative to current treatment options in the near future. In this review, the current understandings on OSCC drug mechanisms under the novel context of exosomes and microvesicles were reviewed, including shuttling of miRNA content, drug efflux, alteration of vesicular pH, anti-apoptotic signaling, modulation of DNA damage repair, immunomodulation, epithelial-to-mesenchymal transition and maintenance of tumor by cancer stem cells.
Collapse
Affiliation(s)
- Zhu-Jun Law
- School of Science, Monash University Malaysia, Selangor, Malaysia
| | - Xin Hui Khoo
- School of Science, Monash University Malaysia, Selangor, Malaysia
| | - Pei Tee Lim
- School of Science, Monash University Malaysia, Selangor, Malaysia
| | - Bey Hing Goh
- College of Pharmaceutical Sciences, Zhejiang University, Hangzhou, China
- Biofunctional Molecule Exploratory (BMEX) Research Group, School of Pharmacy, Monash University Malaysia, Selangor, Malaysia
| | - Long Chiau Ming
- PAP Rashidah Sa’adatul Bolkiah Institute of Health Sciences, Universiti Brunei Darussalam, Gadong, Brunei Darussalam
| | - Wai-Leng Lee
- School of Science, Monash University Malaysia, Selangor, Malaysia
| | - Hui Poh Goh
- PAP Rashidah Sa’adatul Bolkiah Institute of Health Sciences, Universiti Brunei Darussalam, Gadong, Brunei Darussalam
| |
Collapse
|
16
|
Abstract
BACKGROUND This study aimed to analyze the relative expression of Eukaryotic Translation Initiation Factor 3 Subunit B (EIF3B) in pancreatic cancer and elucidate its contribution to this disease. METHODS Relative expression of EIF3B in pancreatic cancer was analyzed by immunohistochemistry. Cell viability was determined by the MTT assay and cell proliferation was measured by direct cell counting. Cell apoptosis was detected by Annexin V staining followed by flow cytometry analysis, and cell cycle was analyzed by PI staining. The differential expression gene analysis was performed by microarray. Tumor progression in response to EIF3B deficiency in vivo was investigated using the xenograft tumor model. RESULTS We found aberrantly high expression of EIF3B in pancreatic cancer, which associated with unfavorable prognosis. Knockdown of EIF3B greatly compromised cell viability and proliferation in both SW1990 and PANC-1 cells. Furthermore, EIF3B deficiency induced cell cycle arrest and spontaneous apoptosis. In vivo tumor progression was significantly suppressed by EIF3B silencing in the xenograft mouse model. Mechanistically, we characterized down-regulation of CDH1 and IRS1 and up-regulation of DDIT3, PTEN and CDKN1B, in response to EIF3B knockdown, which might mediate the oncogenic effect of EIF3B in pancreatic cancer. CONCLUSIONS Our data uncovered the oncogenic role of EIF3B in pancreatic cancer.
Collapse
Affiliation(s)
- Hanzhang Zhu
- Department of Hepatopancreatobiliary Surgery, Hangzhou First People's Hospital, The Affiliated Hospital of Medical School of Zhejiang University, Hangzhou, China.,Research Center of Diagnosis and Treatment Technology for Hepatocellular Carcinoma of Zhejiang Province, Hangzhou, China
| | - Yuqiang Shan
- Department of Gastrointestinal Surgery, Hangzhou First People's Hospital, The Affiliated Hospital of Medical School of Zhejiang University, Hangzhou, China
| | - Ke Ge
- Department of Hepatopancreatobiliary Surgery, Hangzhou First People's Hospital, The Affiliated Hospital of Medical School of Zhejiang University, Hangzhou, China.,Research Center of Diagnosis and Treatment Technology for Hepatocellular Carcinoma of Zhejiang Province, Hangzhou, China
| | - Jun Lu
- Department of Hepatopancreatobiliary Surgery, Hangzhou First People's Hospital, The Affiliated Hospital of Medical School of Zhejiang University, Hangzhou, China.,Research Center of Diagnosis and Treatment Technology for Hepatocellular Carcinoma of Zhejiang Province, Hangzhou, China
| | - Wencheng Kong
- Department of Gastrointestinal Surgery, Hangzhou First People's Hospital, The Affiliated Hospital of Medical School of Zhejiang University, Hangzhou, China
| | - Changku Jia
- Department of Hepatopancreatobiliary Surgery, Hangzhou First People's Hospital, The Affiliated Hospital of Medical School of Zhejiang University, Hangzhou, China.,Research Center of Diagnosis and Treatment Technology for Hepatocellular Carcinoma of Zhejiang Province, Hangzhou, China
| |
Collapse
|
17
|
Viotto D, Russo F, Anania I, Segatto I, Rampioni Vinciguerra GL, Dall'Acqua A, Bomben R, Perin T, Cusan M, Schiappacassi M, Gerratana L, D'Andrea S, Citron F, Vit F, Musco L, Mattevi MC, Mungo G, Nicoloso MS, Sonego M, Massarut S, Sorio R, Barzan L, Franchin G, Giorda G, Lucia E, Sulfaro S, Giacomarra V, Polesel J, Toffolutti F, Canzonieri V, Puglisi F, Gattei V, Vecchione A, Belletti B, Baldassarre G. CDKN1B mutation and copy number variation are associated with tumor aggressiveness in luminal breast cancer. J Pathol 2020; 253:234-245. [PMID: 33140857 PMCID: PMC7839435 DOI: 10.1002/path.5584] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2020] [Revised: 10/12/2020] [Accepted: 10/29/2020] [Indexed: 12/28/2022]
Abstract
The CDKN1B gene, encoding for the CDK inhibitor p27kip1, is mutated in defined human cancer subtypes, including breast, prostate carcinomas and small intestine neuroendocrine tumors. Lessons learned from small intestine neuroendocrine tumors suggest that CDKN1B mutations could be subclonal, raising the question of whether a deeper sequencing approach could lead to the identification of higher numbers of patients with mutations. Here, we addressed this question and analyzed human cancer biopsies from breast (n = 396), ovarian (n = 110) and head and neck squamous carcinoma (n = 202) patients, using an ultra‐deep sequencing approach. Notwithstanding this effort, the mutation rate of CDKN1B remained substantially aligned with values from the literature, showing that essentially only hormone receptor‐positive breast cancer displayed CDKN1B mutations in a relevant number of cases (3%). However, the analysis of copy number variation showed that another fraction of luminal breast cancer displayed loss (8%) or gain (6%) of the CDKN1B gene, further reinforcing the idea that the function of p27kip1 is important in this type of tumor. Intriguingly, an enrichment for CDKN1B alterations was found in samples from premenopausal luminal breast cancer patients (n = 227, 4%) and in circulating cell‐free DNA from metastatic luminal breast cancer patients (n = 59, 8.5%), suggesting that CDKN1B alterations could correlate with tumor aggressiveness and/or occur later during disease progression. Notably, many of the identified somatic mutations resulted in p27kip1 protein truncation, leading to loss of most of the protein or of its C‐terminal domain. Using a gene‐editing approach in a luminal breast cancer cell line, MCF‐7, we observed that the expression of p27kip1 truncating mutants that lose the C‐terminal domains failed to rescue most of the phenotypes induced by CDKN1B gene knockout, indicating that the functions retained by the C‐terminal portion are critical for its role as an oncosuppressor, at least in luminal breast cancer. © 2020 The Authors. The Journal of Pathology published by John Wiley & Sons, Ltd. on behalf of The Pathological Society of Great Britain and Ireland.
Collapse
Affiliation(s)
- Davide Viotto
- Molecular Oncology Unit, Centro di Riferimento Oncologico di Aviano (CRO Aviano), IRCCS, National Cancer Institute, Aviano, Italy
| | - Francesca Russo
- Molecular Oncology Unit, Centro di Riferimento Oncologico di Aviano (CRO Aviano), IRCCS, National Cancer Institute, Aviano, Italy.,University of Trieste, Trieste, Italy
| | - Ilaria Anania
- Molecular Oncology Unit, Centro di Riferimento Oncologico di Aviano (CRO Aviano), IRCCS, National Cancer Institute, Aviano, Italy
| | - Ilenia Segatto
- Molecular Oncology Unit, Centro di Riferimento Oncologico di Aviano (CRO Aviano), IRCCS, National Cancer Institute, Aviano, Italy
| | - Gian Luca Rampioni Vinciguerra
- Molecular Oncology Unit, Centro di Riferimento Oncologico di Aviano (CRO Aviano), IRCCS, National Cancer Institute, Aviano, Italy.,Department of Clinical and Molecular Medicine, University of Rome 'Sapienza', Sant'Andrea Hospital, Rome, Italy
| | - Alessandra Dall'Acqua
- Molecular Oncology Unit, Centro di Riferimento Oncologico di Aviano (CRO Aviano), IRCCS, National Cancer Institute, Aviano, Italy
| | - Riccardo Bomben
- Onco-Hematology Unit, Centro di Riferimento Oncologico di Aviano (CRO Aviano), IRCCS, National Cancer Institute, Aviano, Italy
| | - Tiziana Perin
- Pathology Unit, Centro di Riferimento Oncologico di Aviano (CRO Aviano), IRCCS, National Cancer Institute, Aviano, Italy
| | - Martina Cusan
- Molecular Oncology Unit, Centro di Riferimento Oncologico di Aviano (CRO Aviano), IRCCS, National Cancer Institute, Aviano, Italy
| | - Monica Schiappacassi
- Molecular Oncology Unit, Centro di Riferimento Oncologico di Aviano (CRO Aviano), IRCCS, National Cancer Institute, Aviano, Italy
| | - Lorenzo Gerratana
- Department of Medical Oncology, Centro di Riferimento Oncologico di Aviano (CRO Aviano), IRCCS, National Cancer Institute, Aviano, Italy.,Department of Medicine (DAME), University of Udine, Udine, Italy
| | - Sara D'Andrea
- Molecular Oncology Unit, Centro di Riferimento Oncologico di Aviano (CRO Aviano), IRCCS, National Cancer Institute, Aviano, Italy
| | - Francesca Citron
- Molecular Oncology Unit, Centro di Riferimento Oncologico di Aviano (CRO Aviano), IRCCS, National Cancer Institute, Aviano, Italy
| | - Filippo Vit
- University of Trieste, Trieste, Italy.,Onco-Hematology Unit, Centro di Riferimento Oncologico di Aviano (CRO Aviano), IRCCS, National Cancer Institute, Aviano, Italy
| | - Lorena Musco
- Molecular Oncology Unit, Centro di Riferimento Oncologico di Aviano (CRO Aviano), IRCCS, National Cancer Institute, Aviano, Italy.,University of Trieste, Trieste, Italy
| | - Maria Chiara Mattevi
- Molecular Oncology Unit, Centro di Riferimento Oncologico di Aviano (CRO Aviano), IRCCS, National Cancer Institute, Aviano, Italy
| | - Giorgia Mungo
- Molecular Oncology Unit, Centro di Riferimento Oncologico di Aviano (CRO Aviano), IRCCS, National Cancer Institute, Aviano, Italy
| | - Milena S Nicoloso
- Molecular Oncology Unit, Centro di Riferimento Oncologico di Aviano (CRO Aviano), IRCCS, National Cancer Institute, Aviano, Italy.,Department of Medical Oncology, Centro di Riferimento Oncologico di Aviano (CRO Aviano), IRCCS, National Cancer Institute, Aviano, Italy
| | - Maura Sonego
- Molecular Oncology Unit, Centro di Riferimento Oncologico di Aviano (CRO Aviano), IRCCS, National Cancer Institute, Aviano, Italy
| | - Samuele Massarut
- Breast Surgery Unit, Centro di Riferimento Oncologico di Aviano (CRO Aviano), IRCCS, National Cancer Institute, Aviano, Italy
| | - Roberto Sorio
- Department of Medical Oncology, Centro di Riferimento Oncologico di Aviano (CRO Aviano), IRCCS, National Cancer Institute, Aviano, Italy
| | - Luigi Barzan
- Division of Otorhinolaryngology, General Hospital of Pordenone Santa Maria degli Angeli, Pordenone, Italy
| | - Giovanni Franchin
- Radiotherapy Unit, Centro di Riferimento Oncologico di Aviano (CRO Aviano), IRCCS, National Cancer Institute, Aviano, Italy
| | - Giorgio Giorda
- Gynecological Surgery Unit, Centro di Riferimento Oncologico di Aviano (CRO Aviano), IRCCS, National Cancer Institute, Aviano, Italy
| | - Emilio Lucia
- Gynecological Surgery Unit, Centro di Riferimento Oncologico di Aviano (CRO Aviano), IRCCS, National Cancer Institute, Aviano, Italy
| | - Sandro Sulfaro
- Unit of Pathology, General Hospital of Pordenone Santa Maria degli Angeli, Pordenone, Italy
| | - Vittorio Giacomarra
- Division of Otorhinolaryngology, General Hospital of Pordenone Santa Maria degli Angeli, Pordenone, Italy
| | - Jerry Polesel
- Cancer Epidemiology Unit, Centro di Riferimento Oncologico di Aviano (CRO Aviano), IRCCS, National Cancer Institute, Aviano, Italy
| | - Federica Toffolutti
- Cancer Epidemiology Unit, Centro di Riferimento Oncologico di Aviano (CRO Aviano), IRCCS, National Cancer Institute, Aviano, Italy
| | - Vincenzo Canzonieri
- Pathology Unit, Centro di Riferimento Oncologico di Aviano (CRO Aviano), IRCCS, National Cancer Institute, Aviano, Italy.,Department of Medical, Surgical and Health Sciences, University of Trieste, Trieste, Italy
| | - Fabio Puglisi
- Department of Medical Oncology, Centro di Riferimento Oncologico di Aviano (CRO Aviano), IRCCS, National Cancer Institute, Aviano, Italy.,Department of Medicine (DAME), University of Udine, Udine, Italy
| | - Valter Gattei
- Onco-Hematology Unit, Centro di Riferimento Oncologico di Aviano (CRO Aviano), IRCCS, National Cancer Institute, Aviano, Italy
| | - Andrea Vecchione
- Department of Clinical and Molecular Medicine, University of Rome 'Sapienza', Sant'Andrea Hospital, Rome, Italy
| | - Barbara Belletti
- Molecular Oncology Unit, Centro di Riferimento Oncologico di Aviano (CRO Aviano), IRCCS, National Cancer Institute, Aviano, Italy
| | - Gustavo Baldassarre
- Molecular Oncology Unit, Centro di Riferimento Oncologico di Aviano (CRO Aviano), IRCCS, National Cancer Institute, Aviano, Italy
| |
Collapse
|
18
|
Wang H, Ma X, Liu J, Wan Y, Jiang Y, Xia Y, Cheng W. Prognostic value of an autophagy-related gene expression signature for endometrial cancer patients. Cancer Cell Int 2020; 20:306. [PMID: 32684843 PMCID: PMC7359499 DOI: 10.1186/s12935-020-01413-6] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2020] [Accepted: 07/09/2020] [Indexed: 12/20/2022] Open
Abstract
Background Autophagy is associated with cancer development. Autophagy-related genes play significant roles in endometrial cancer (EC), a major gynecological malignancy worldwide, but little was known about their value as prognostic markers. Here we evaluated the value of a prognostic signature based on autophagy-related genes for EC. Methods First, various autophagy-related genes were obtained via the Human Autophagy Database and their expression profiles were downloaded from The Cancer Genome Atlas. Second, key prognostic autophagy-related genes were identified via univariate, LASSO and multivariate Cox regression analyses. Finally, a risk score to predict the prognosis of EC was calculated and validated by using the test and the entire data sets. Besides, the key genes mRNA expression were validated using quantitative real-time PCR in clinical tissue samples. Results A total of 40 differentially expressed autophagy-related genes in EC were screened and five of them were prognosis-related (CDKN1B, DLC1, EIF4EBP1, ERBB2 and GRID1). A prognostic signature was constructed based on these five genes using the train set, which stratified EC patients into high-risk and low-risk groups (p < 0.05). In terms of overall survival, the analyses of the test set and the entire set yielded consistent results (test set: p < 0.05; entire set: p < 0.05). Time-dependent ROC analysis suggested that the risk score predicted EC prognosis accurately and independently (0.674 at 1 year, 0.712 at 3 years and 0.659 at 5 years). A nomogram with clinical utility was built. Patients in the high-risk group displayed distinct mutation signatures compared with those in the low-risk group. For clinical sample validation, we found that EIF4EBP1and ERBB2 had higher level in EC than that in normal tissues while CDKN1B, DLC1 and GRID1 had lower level, which was consistent with the results predicted. Conclusions Based on five autophagy-related genes (CDKN1B, DLC1, EIF4EBP1, ERBB2 and GRID1), our model can independently predict the OS of EC patients by combining molecular signature and clinical characteristics.
Collapse
Affiliation(s)
- Hui Wang
- Department of Gynecology, The First Affiliated Hospital of Nanjing Medical University, 368 North Jiangdong Road, Nanjing, 210029 Jiangsu People's Republic of China.,State Key Laboratory of Reproductive Medicine, Center for Global Health, School of Public Health, Nanjing Medical University, Nanjing, 211166 China.,State Key Laboratory of Modern Toxicology of Ministry of Education, School of Public Health, Nanjing Medical University, 101 Longmian Avenue, Nanjing, Jiangsu 211166 China
| | - Xiaoling Ma
- Department of Gynecology, The First Affiliated Hospital of Nanjing Medical University, 368 North Jiangdong Road, Nanjing, 210029 Jiangsu People's Republic of China.,State Key Laboratory of Reproductive Medicine, Center for Global Health, School of Public Health, Nanjing Medical University, Nanjing, 211166 China.,State Key Laboratory of Modern Toxicology of Ministry of Education, School of Public Health, Nanjing Medical University, 101 Longmian Avenue, Nanjing, Jiangsu 211166 China
| | - Jinhui Liu
- Department of Gynecology, The First Affiliated Hospital of Nanjing Medical University, 368 North Jiangdong Road, Nanjing, 210029 Jiangsu People's Republic of China
| | - Yicong Wan
- Department of Gynecology, The First Affiliated Hospital of Nanjing Medical University, 368 North Jiangdong Road, Nanjing, 210029 Jiangsu People's Republic of China
| | - Yi Jiang
- Department of Gynecology, The First Affiliated Hospital of Nanjing Medical University, 368 North Jiangdong Road, Nanjing, 210029 Jiangsu People's Republic of China
| | - Yankai Xia
- State Key Laboratory of Reproductive Medicine, Center for Global Health, School of Public Health, Nanjing Medical University, Nanjing, 211166 China.,State Key Laboratory of Modern Toxicology of Ministry of Education, School of Public Health, Nanjing Medical University, 101 Longmian Avenue, Nanjing, Jiangsu 211166 China
| | - Wenjun Cheng
- Department of Gynecology, The First Affiliated Hospital of Nanjing Medical University, 368 North Jiangdong Road, Nanjing, 210029 Jiangsu People's Republic of China
| |
Collapse
|
19
|
Xiang P, Sun Y, Fang Z, Yan K, Fan Y. Eukaryotic translation initiation factor 3 subunit b is a novel oncogenic factor in prostate cancer. Mamm Genome 2020; 31:197-204. [PMID: 32556998 DOI: 10.1007/s00335-020-09842-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2020] [Accepted: 06/05/2020] [Indexed: 12/18/2022]
Abstract
Prostate cancer, the second most common cancer among male adults, affects millions globally. We sought to investigate the expression and contribution of Eukaryotic translation initiation factor 3 subunit b (EIF3B) in prostate cancer. Expression of EIF3B was analyzed in both human prostate patient tissues and prostate cancer cell lines. Small interfering RNA (siRNA) knockdown of EIF3B was introduced into prostate cancer cell line PC-3 and LNCaP, followed by examination of cell viability, proliferation and apoptosis using the MTT, cell counting and terminal deoxynucleotidyl transferase dUTP nick end labeling assays, respectively. An in vivo xenograft tumor mouse model was employed to address the role of EIF3B in tumorigenesis as well. Finally, a gene microarray analysis was performed to search for differentially expressed genes upon EIF3B knockdown. EIF3B was upregulated in prostate tumor tissues and prostate cancer cell lines. EIF3B knockdown inhibited viability and proliferation of prostate cancer cells, as well as promoted cell apoptosis. In the in vivo mouse model, inoculation of EIF3B knockdown PC-3 cells displayed inhibited growth of xenograft tumors. In addition, potential signaling pathways that might be involved in EIF3B action in prostate cancer were identified by the gene microarray. EIF3B is a novel oncogenic factor in prostate cancer both in vitro and in vivo, which could be employed as a novel therapeutic target in the treatment against prostate cancer.
Collapse
Affiliation(s)
- Ping Xiang
- Department of Urology, Shandong University Qilu Hospital, No. 107 Wenhua West Road, Jinan, 250012, Shandong, China.,The First Affiliated Hospital of University of Science and Technology of China, Hefei, 230000, Anhui, China
| | - Youwen Sun
- The First Affiliated Hospital of University of Science and Technology of China, Hefei, 230000, Anhui, China
| | - Zhiqing Fang
- Department of Urology, Shandong University Qilu Hospital, No. 107 Wenhua West Road, Jinan, 250012, Shandong, China
| | - Keqiang Yan
- Department of Urology, Shandong University Qilu Hospital, No. 107 Wenhua West Road, Jinan, 250012, Shandong, China
| | - Yidong Fan
- Department of Urology, Shandong University Qilu Hospital, No. 107 Wenhua West Road, Jinan, 250012, Shandong, China.
| |
Collapse
|
20
|
Larouche V, Akirov A, Thain E, Kim RH, Ezzat S. Co-occurrence of breast cancer and neuroendocrine tumours: New genetic insights beyond Multiple Endocrine Neoplasia syndromes. Endocrinol Diabetes Metab 2019; 2:e00092. [PMID: 31592449 PMCID: PMC6775469 DOI: 10.1002/edm2.92] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2019] [Accepted: 08/16/2019] [Indexed: 12/12/2022] Open
Abstract
OBJECTIVE Age-standardized incidence of female breast cancer is 145.1 per 100000/year and 5.86 per 100000/year for neuroendocrine tumours (NET) in Canada. Evidence is scarce about gene variants that may predispose patients to develop both neoplasms. The objective of this study was to identify germline gene variants associated with this combination of tumours. DESIGN AND PATIENTS A retrospective chart review (2007-2018) in a tertiary NET referral centre was completed. A series of 9 female patients with concurrent breast cancer and NET is presented. All patients underwent a 37 gene hereditary cancer next-generation sequencing panel. RESULTS Mean age was 61.4 years (35-85) at breast cancer diagnosis and 63.4 years (51-89) at NET diagnosis. Four patients had a pancreatic, three had a small bowel and two had a lung NET. Two patients were known cases of MEN1, and one patient was found to harbour a pathogenic variant in MEN1 and a variant of unknown significance (VUS) in ATM. A second patient was found to harbour a pathogenic variant in APC. A third patient was found to carry a pathogenic variant in PALB2 as well as a VUS in FANCM, MLH1 and STK11. Another patient was found to harbour a VUS in MSH2. One patient was found to carry a pathogenic variant in NTHL1. CONCLUSION The first cases of a PALB2, an APC and a NTHL1 pathogenic variants in patients with both breast cancer and NET were presented. NGS testing should be considered in specific patients with this combination of neoplasms, as certain germline variants beyond MEN1, have important implications for cancer surveillance.
Collapse
Affiliation(s)
- Vincent Larouche
- Division of Endocrinology and MetabolismDepartment of MedicineUniversity Health NetworkUniversity of TorontoTorontoOntarioCanada
- Division of Endocrinology and MetabolismJewish General HospitalMcGill UniversityMontrealQuebecCanada
| | - Amit Akirov
- Division of Endocrinology and MetabolismDepartment of MedicineUniversity Health NetworkUniversity of TorontoTorontoOntarioCanada
| | - Emily Thain
- Familial Cancer ClinicPrincess Margaret Cancer CentreUniversity Health NetworkTorontoOntarioCanada
| | - Raymond H. Kim
- Fred A Litwin Family Centre in Genetic MedicineUniversity Health NetworkTorontoOntarioCanada
- Division of Medical OncologyDepartment of MedicineUniversity of TorontoTorontoOntarioCanada
| | - Shereen Ezzat
- Division of Endocrinology and MetabolismDepartment of MedicineUniversity Health NetworkUniversity of TorontoTorontoOntarioCanada
| |
Collapse
|
21
|
Guo P, Cai C, Wu X, Fan X, Huang W, Zhou J, Wu Q, Huang Y, Zhao W, Zhang F, Wang Q, Zhang Y, Fang J. An Insight Into the Molecular Mechanism of Berberine Towards Multiple Cancer Types Through Systems Pharmacology. Front Pharmacol 2019; 10:857. [PMID: 31447670 PMCID: PMC6691338 DOI: 10.3389/fphar.2019.00857] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2019] [Accepted: 07/04/2019] [Indexed: 12/14/2022] Open
Abstract
Over the past several decades, natural products with poly-pharmacological profiles have demonstrated promise as novel therapeutics for various complex diseases, including cancer. Berberine (PubChem CID: 2353), a soliloquies quaternary alkaloid, has been validated to exert powerful effects in many cancers. However, the underlying molecular mechanism is not yet fully elucidated. In this study, we summarized the molecular effects of berberine against multiple cancers based on current available literatures. Furthermore, a systems pharmacology infrastructure was developed to discover new cancer indications of berberine and explore their molecular mechanisms. Specifically, we incorporated 289 high-quality protein targets of berberine by integrating experimental drug-target interactions (DTIs) extracted from literatures and computationally predicted DTIs inferred by network-based inference approach. Statistical network models were developed for identification of new cancer indications of berberine through integration of DTIs and curated cancer significantly mutated genes (SMGs). High accuracy was yielded for our statistical models. We further discussed three typical cancer indications (hepatocarcinoma, lung adenocarcinoma, and bladder carcinoma) of berberine with new mechanisms of actions (MOAs) based on our systems pharmacology framework. In summary, this study systematically provides a powerful strategy to identify potential anti-cancer effects of berberine with novel mechanisms from a systems pharmacology perspective.
Collapse
Affiliation(s)
- Pengfei Guo
- Science and Technology Innovation Center, Guangzhou University of Chinese Medicine, Guangzhou, China.,Laboratory of Experimental Animal, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Chuipu Cai
- Science and Technology Innovation Center, Guangzhou University of Chinese Medicine, Guangzhou, China.,School of Basic Medical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Xiaoqin Wu
- Lerner Research Institute, Cleveland Clinic, Cleveland, OH, United States
| | - Xiude Fan
- Lerner Research Institute, Cleveland Clinic, Cleveland, OH, United States
| | - Wei Huang
- Science and Technology Innovation Center, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Jingwei Zhou
- Science and Technology Innovation Center, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Qihui Wu
- Science and Technology Innovation Center, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Yujie Huang
- Science and Technology Innovation Center, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Wei Zhao
- Science and Technology Innovation Center, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Fengxue Zhang
- School of Basic Medical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Qi Wang
- Science and Technology Innovation Center, Guangzhou University of Chinese Medicine, Guangzhou, China.,Institute of Clinical Pharmacology, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Yongbin Zhang
- Laboratory of Experimental Animal, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Jiansong Fang
- Science and Technology Innovation Center, Guangzhou University of Chinese Medicine, Guangzhou, China.,Lerner Research Institute, Cleveland Clinic, Cleveland, OH, United States.,Institute of Clinical Pharmacology, Guangzhou University of Chinese Medicine, Guangzhou, China
| |
Collapse
|
22
|
Rampioni Vinciguerra GL, Citron F, Segatto I, Belletti B, Vecchione A, Baldassarre G. p27kip1 at the crossroad between actin and microtubule dynamics. Cell Div 2019; 14:2. [PMID: 30976290 PMCID: PMC6442415 DOI: 10.1186/s13008-019-0045-9] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2019] [Accepted: 03/19/2019] [Indexed: 12/11/2022] Open
Abstract
The p27kip1 protein, mainly known as a negative regulator of cell proliferation, has also been involved in the control of other cellular processes, including the regulation of cytoskeleton dynamics. Notably, these two functions involve distinct protein domains, residing in the N- and C-terminal halves, respectively. In the last two decades, p27kip1 has been reported to interact with microtubule and acto-myosin cytoskeletons, both in direct and indirect ways, overall drawing a picture in which several factors play their role either in synergy or in contrast one with another. As a result, the role of p27kip1 in cytoskeleton dynamics has been implicated in cell migration, both in physiologic and in neoplastic contexts, modulating cytokinesis, lipid raft trafficking, and neuronal development. Recently, two distinct papers have further reported a central role for p27kip1 in the control of microtubule stability and post-translational modifications, dissecting the interaction between p27kip1 and α-tubulin-acetyl-transferase (α-TAT), an enzyme involved in the stability of microtubules, and protein-regulator of cytokinesis 1 (PRC1), a nuclear regulator of the central spindle during mitosis. In light of these recent evidences, we will comment on the role of p27kip1 on cytoskeleton regulation and its implication for cancer progression.
Collapse
Affiliation(s)
- Gian Luca Rampioni Vinciguerra
- 1Division of Molecular Oncology, Centro di Riferimento Oncologico di Aviano (CRO), IRCCS, National Cancer Institute, 33081 Aviano, Italy.,2Faculty of Medicine and Psychology, Department of Clinical and Molecular Medicine, University of Rome "Sapienza", Santo Andrea Hospital, 00189 Rome, Italy
| | - Francesca Citron
- 1Division of Molecular Oncology, Centro di Riferimento Oncologico di Aviano (CRO), IRCCS, National Cancer Institute, 33081 Aviano, Italy
| | - Ilenia Segatto
- 1Division of Molecular Oncology, Centro di Riferimento Oncologico di Aviano (CRO), IRCCS, National Cancer Institute, 33081 Aviano, Italy
| | - Barbara Belletti
- 1Division of Molecular Oncology, Centro di Riferimento Oncologico di Aviano (CRO), IRCCS, National Cancer Institute, 33081 Aviano, Italy
| | - Andrea Vecchione
- 2Faculty of Medicine and Psychology, Department of Clinical and Molecular Medicine, University of Rome "Sapienza", Santo Andrea Hospital, 00189 Rome, Italy
| | - Gustavo Baldassarre
- 1Division of Molecular Oncology, Centro di Riferimento Oncologico di Aviano (CRO), IRCCS, National Cancer Institute, 33081 Aviano, Italy
| |
Collapse
|
23
|
Marx SJ, Goltzman D. Evolution of Our Understanding of the Hyperparathyroid Syndromes: A Historical Perspective. J Bone Miner Res 2019; 34:22-37. [PMID: 30536424 PMCID: PMC6396287 DOI: 10.1002/jbmr.3650] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/16/2018] [Revised: 11/14/2018] [Accepted: 11/20/2018] [Indexed: 12/19/2022]
Abstract
We review advancing and overlapping stages for our understanding of the expressions of six hyperparathyroid (HPT) syndromes: multiple endocrine neoplasia type 1 (MEN1) or type 4, multiple endocrine neoplasia type 2A (MEN2A), hyperparathyroidism-jaw tumor syndrome, familial hypocalciuric hypercalcemia, neonatal severe primary hyperparathyroidism, and familial isolated hyperparathyroidism. During stage 1 (1903 to 1967), the introduction of robust measurement of serum calcium was a milestone that uncovered hypercalcemia as the first sign of dysfunction in many HPT subjects, and inheritability was reported in each syndrome. The earliest reports of HPT syndromes were biased toward severe or striking manifestations. During stage 2 (1959 to 1985), the early formulations of a syndrome were improved. Radioimmunoassays (parathyroid hormone [PTH], gastrin, insulin, prolactin, calcitonin) were breakthroughs. They could identify a syndrome carrier, indicate an emerging tumor, characterize a tumor, or monitor a tumor. During stage 3 (1981 to 2006), the assembly of many cases enabled recognition of further details. For example, hormone non-secreting skin lesions were discovered in MEN1 and MEN2A. During stage 4 (1985 to the present), new genomic tools were a revolution for gene identification. Four principal genes ("principal" implies mutated or deleted in 50% or more probands for its syndrome) (MEN1, RET, CASR, CDC73) were identified for five syndromes. During stage 5 (1993 to the present), seven syndromal genes other than a principal gene were identified (CDKN1B, CDKN2B, CDKN2C, CDKN1A, GNA11, AP2S1, GCM2). Identification of AP2S1 and GCM2 became possible because of whole-exome sequencing. During stages 4 and 5, the newly identified genes enabled many studies, including robust assignment of the carriers and non-carriers of a mutation. Furthermore, molecular pathways of RET and the calcium-sensing receptor were elaborated, thereby facilitating developments in pharmacotherapy. Current findings hold the promise that more genes for HPT syndromes will be identified and studied in the near future. © 2018 American Society for Bone and Mineral Research.
Collapse
Affiliation(s)
- Stephen J Marx
- Office of the Scientific Director, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, MD, USA
| | - David Goltzman
- Calcium Research Laboratory, Metabolic Disorders and Complications Program, Research Institute of the McGill University Health Centre, Montreal, Canada
| |
Collapse
|