1
|
Pereira M, Vale N. Saquinavir: From HIV to COVID-19 and Cancer Treatment. Biomolecules 2022; 12:biom12070944. [PMID: 35883499 PMCID: PMC9313067 DOI: 10.3390/biom12070944] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2022] [Revised: 07/01/2022] [Accepted: 07/04/2022] [Indexed: 11/25/2022] Open
Abstract
Saquinavir was the first protease inhibitor developed for HIV therapy, and it changed the standard of treatment for this disease to a combination of drugs that ultimately led to increased survival of this otherwise deadly condition. Inhibiting the HIV protease impedes the virus from maturing and replicating. With this in mind, since the start of the COVID-19 outbreak, the research for already approved drugs (mainly antivirals) to repurpose for treatment of this disease has increased. Among the drugs tested, saquinavir showed promise in silico and in vitro in the inhibition of the SARS-CoV-2 main protease (3CLpro). Another field for saquinavir repurposing has been in anticancer treatment, in which it has shown effects in vitro and in vivo in several types of cancer, from Kaposi carcinoma to neuroblastoma, demonstrating cytotoxicity, apoptosis, inhibition of cell invasion, and improvement of radiosensibility of cancer cells. Despite the lack of follow-up in clinical trials for cancer use, there has been a renewed interest in this drug recently due to COVID-19, which shows similar pharmacological pathways and has developed superior in silico models that can be translated to oncologic research. This could help further testing and future approval of saquinavir repurposing for cancer treatment.
Collapse
Affiliation(s)
- Mariana Pereira
- OncoPharma Research Group, Center for Health Technology and Services Research (CINTESIS), Rua Doutor Plácido da Costa, 4200-450 Porto, Portugal;
- Institute of Biomedical Sciences Abel Salazar (ICBAS), University of Porto, Rua de Jorge Viterbo Ferreira 228, 4050-313 Porto, Portugal
- CINTESIS@RISE, Faculty of Medicine, University of Porto, Alameda Professor Hernâni Monteiro, 4200-319 Porto, Portugal
| | - Nuno Vale
- OncoPharma Research Group, Center for Health Technology and Services Research (CINTESIS), Rua Doutor Plácido da Costa, 4200-450 Porto, Portugal;
- CINTESIS@RISE, Faculty of Medicine, University of Porto, Alameda Professor Hernâni Monteiro, 4200-319 Porto, Portugal
- Department of Community Medicine, Information and Health Decision Sciences (MEDCIDS), Faculty of Medicine, University of Porto, Rua Doutor Plácido da Costa, 4200-450 Porto, Portugal
- Correspondence:
| |
Collapse
|
2
|
Dey D, Hasan MM, Biswas P, Papadakos SP, Rayan RA, Tasnim S, Bilal M, Islam MJ, Arshe FA, Arshad EM, Farzana M, Rahaman TI, Baral SK, Paul P, Bibi S, Rahman MA, Kim B. Investigating the Anticancer Potential of Salvicine as a Modulator of Topoisomerase II and ROS Signaling Cascade. Front Oncol 2022; 12:899009. [PMID: 35719997 PMCID: PMC9198638 DOI: 10.3389/fonc.2022.899009] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2022] [Accepted: 05/02/2022] [Indexed: 12/14/2022] Open
Abstract
Salvicine is a new diterpenoid quinone substance from a natural source, specifically in a Chinese herb. It has powerful growth-controlling abilities against a broad range of human cancer cells in both in vitro and in vivo environments. A significant inhibitory effect of salvicine on multidrug-resistant (MDR) cells has also been discovered. Several research studies have examined the activities of salvicine on topoisomerase II (Topo II) by inducing reactive oxygen species (ROS) signaling. As opposed to the well-known Topo II toxin etoposide, salvicine mostly decreases the catalytic activity with a negligible DNA breakage effect, as revealed by several enzymatic experiments. Interestingly, salvicine dramatically reduces lung metastatic formation in the MDA-MB-435 orthotopic lung cancer cell line. Recent investigations have established that salvicine is a new non-intercalative Topo II toxin by interacting with the ATPase domains, increasing DNA-Topo II interaction, and suppressing DNA relegation and ATP hydrolysis. In addition, investigations have revealed that salvicine-induced ROS play a critical role in the anticancer-mediated signaling pathway, involving Topo II suppression, DNA damage, overcoming multidrug resistance, and tumor cell adhesion suppression, among other things. In the current study, we demonstrate the role of salvicine in regulating the ROS signaling pathway and the DNA damage response (DDR) in suppressing the progression of cancer cells. We depict the mechanism of action of salvicine in suppressing the DNA-Topo II complex through ROS induction along with a brief discussion of the anticancer perspective of salvicine.
Collapse
Affiliation(s)
- Dipta Dey
- Biochemistry and Molecular Biology department, Life Science Faculty, Bangabandhu Sheikh Mujibur Rahman Science and Technology University, Gopalgonj, Bangladesh
| | - Mohammad Mehedi Hasan
- Department of Biochemistry and Molecular Biology, Faculty of Life Science, Mawlana Bhashani Science and Technology University, Tangail, Bangladesh
| | - Partha Biswas
- Department of Genetic Engineering and Biotechnology, Faculty of Biological Science and Technology, Jashore University of Science and Technology (JUST), Jashore, Bangladesh
- ABEx Bio-Research Center, East Azampur, Dhaka, Bangladesh
| | - Stavros P. Papadakos
- First Department of Pathology, School of Medicine, National and Kapodistrian University of Athens (NKUA), Athens, Greece
| | - Rehab A. Rayan
- Department of Epidemiology, High Institute of Public Health, Alexandria University, Alexandria, Egypt
| | - Sabiha Tasnim
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, University of Dhaka, Dhaka, Bangladesh
| | - Muhammad Bilal
- College of Pharmacy, Liaquat University of Medical and Health Sciences, Jamshoro, Pakistan
| | - Mohammod Johirul Islam
- Department of Biochemistry and Molecular Biology, Faculty of Life Science, Mawlana Bhashani Science and Technology University, Tangail, Bangladesh
| | - Farzana Alam Arshe
- Department of Biochemistry and Microbiology, North South University, Dhaka, Bangladesh
| | - Efat Muhammad Arshad
- Department of Biochemistry and Microbiology, North South University, Dhaka, Bangladesh
| | - Maisha Farzana
- College of Medical, Veterinary and Life Sciences, University of Glasgow, University Avenue, Glasgow, United Kingdom
| | - Tanjim Ishraq Rahaman
- Department of Biotechnology and Genetic Engineering, Faculty of Life Science, Bangabandhu Sheikh Mujibur Rahman Science and Technology University, Gopalganj, Bangladesh
| | | | - Priyanka Paul
- Biochemistry and Molecular Biology department, Life Science Faculty, Bangabandhu Sheikh Mujibur Rahman Science and Technology University, Gopalgonj, Bangladesh
| | - Shabana Bibi
- Yunnan Herbal Laboratory, College of Ecology and Environmental Sciences, Yunnan University, Kunming, China
- Department of Biological Sciences, International Islamic University, Islamabad, Pakistan
| | - Md. Ataur Rahman
- Global Biotechnology & Biomedical Research Network (GBBRN), Department of Biotechnology and Genetic Engineering, Faculty of Biological Sciences, Islamic University, Kushtia, Bangladesh
- Department of Pathology, College of Korean Medicine, Kyung Hee University, Seoul, South Korea
- Korean Medicine-Based Drug Repositioning Cancer Research Center, College of Korean Medicine, Kyung Hee University, Seoul, South Korea
- *Correspondence: Md. Ataur Rahman, ; Bonglee Kim,
| | - Bonglee Kim
- Department of Pathology, College of Korean Medicine, Kyung Hee University, Seoul, South Korea
- Korean Medicine-Based Drug Repositioning Cancer Research Center, College of Korean Medicine, Kyung Hee University, Seoul, South Korea
- *Correspondence: Md. Ataur Rahman, ; Bonglee Kim,
| |
Collapse
|
3
|
Guerzoni C, Bardini M, Mariani SA, Ferrari-Amorotti G, Neviani P, Panno ML, Zhang Y, Martinez R, Perrotti D, Calabretta B. Inducible activation of CEBPB, a gene negatively regulated by BCR/ABL, inhibits proliferation and promotes differentiation of BCR/ABL-expressing cells. Blood 2006; 107:4080-9. [PMID: 16418324 PMCID: PMC1895282 DOI: 10.1182/blood-2005-08-3181] [Citation(s) in RCA: 70] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2005] [Accepted: 01/07/2006] [Indexed: 11/20/2022] Open
Abstract
Translational regulation by oncogenic proteins may be a rapid and efficient mechanism to modulate gene expression. We report here the identification of the CEBPB gene as a target of translational regulation in myeloid precursor cells transformed by the BCR/ABL oncogene. Expression of CEBPB was repressed in 32D-BCR/ABL cells and reinduced by imatinib (STI571) via a mechanism that appears to depend on expression of the CUG-repeat RNA-binding protein CUGBP1 and the integrity of the CUG-rich intercistronic region of c/ebpbeta mRNA. Constitutive expression or conditional activation of wild-type CEBPB induced differentiation and inhibited proliferation of 32D-BCR/ABL cells in vitro and in mice, but a DNA binding-deficient CEBPB mutant had no effect. The proliferation-inhibitory effect of CEBPB was, in part, mediated by the CEBPB-induced GADD45A gene. Because expression of CEBPB (and CEBPA) is low in the blast crisis (BC) stage of chronic myelogenous leukemia (CML) and is inversely correlated with BCR/ABL tyrosine kinase levels, these findings point to the therapeutic potential of restoring C/EBP activity in CML-BC and, perhaps, other types of acute leukemia.
Collapse
Affiliation(s)
- Clara Guerzoni
- Department of Microbiology and Immunology, Kimmel Cancer Center, Thomas Jefferson Medical College, 233 South and 10th Street, Philadelphia, PA 19107, USA
| | | | | | | | | | | | | | | | | | | |
Collapse
|
4
|
Trotta R, Vignudelli T, Candini O, Intine RV, Pecorari L, Guerzoni C, Santilli G, Byrom MW, Goldoni S, Ford LP, Caligiuri MA, Maraia RJ, Perrotti D, Calabretta B. BCR/ABL activates mdm2 mRNA translation via the La antigen. Cancer Cell 2003; 3:145-60. [PMID: 12620409 DOI: 10.1016/s1535-6108(03)00020-5] [Citation(s) in RCA: 179] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
In a BCR/ABL-expressing myeloid precursor cell line, p53 levels were markedly downmodulated. Expression of MDM2, the negative regulator of p53, was upregulated in a tyrosine kinase-dependent manner in growth factor-independent BCR/ABL-expressing cells, and in accelerated phase and blast crisis CML samples. Increased MDM2 expression was associated with enhanced mdm2 mRNA translation, which required the interaction of the La antigen with mdm2 5' UTR. Expression of MDM2 correlated with that of La and was suppressed by La siRNAs and by a dominant negative La mutant, which also enhanced the susceptibility to drug-induced apoptosis of BCR/ABL-transformed cells. By contrast, La overexpression led to increased MDM2 levels and enhanced resistance to apoptosis. Thus, La-dependent activation of mdm2 translation might represent an important molecular mechanism involved in BCR/ABL leukemogenesis.
Collapse
MESH Headings
- Adaptor Proteins, Signal Transducing
- Animals
- Antineoplastic Agents/pharmacology
- Apoptosis/drug effects
- Autoantigens
- Blotting, Northern
- Blotting, Western
- Drug Resistance, Neoplasm
- Fusion Proteins, bcr-abl/physiology
- GRB2 Adaptor Protein
- Growth Substances/metabolism
- Humans
- Leukemia, Myelogenous, Chronic, BCR-ABL Positive/genetics
- Leukemia, Myelogenous, Chronic, BCR-ABL Positive/metabolism
- Mice
- Nuclear Proteins
- Protein Biosynthesis
- Protein-Tyrosine Kinases/metabolism
- Proteins/metabolism
- Proto-Oncogene Proteins/genetics
- Proto-Oncogene Proteins c-mdm2
- RNA, Messenger/metabolism
- RNA, Small Interfering/genetics
- RNA, Small Interfering/pharmacology
- RNA-Binding Proteins/metabolism
- Reverse Transcriptase Polymerase Chain Reaction
- Ribonucleoproteins/genetics
- Ribonucleoproteins/metabolism
- Transcription Factors/genetics
- Transcription Factors/metabolism
- Tumor Suppressor Protein p53/metabolism
- Up-Regulation
- SS-B Antigen
Collapse
Affiliation(s)
- Rossana Trotta
- Department of Microbiology and Immunology, Kimmel Cancer Center, Thomas Jefferson Medical College, Philadelphia, PA 19107, USA
| | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
5
|
Iervolino A, Santilli G, Trotta R, Guerzoni C, Cesi V, Bergamaschi A, Gambacorti-Passerini C, Calabretta B, Perrotti D. hnRNP A1 nucleocytoplasmic shuttling activity is required for normal myelopoiesis and BCR/ABL leukemogenesis. Mol Cell Biol 2002; 22:2255-66. [PMID: 11884611 PMCID: PMC133663 DOI: 10.1128/mcb.22.7.2255-2266.2002] [Citation(s) in RCA: 102] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
hnRNP A1 is a nucleocytoplasmic shuttling heterogeneous nuclear ribonucleoprotein that accompanies eukaryotic mRNAs from the active site of transcription to that of translation. Although the importance of hnRNP A1 as a regulator of nuclear pre-mRNA and mRNA processing and export is well established, it is unknown whether this is relevant for the control of proliferation, survival, and differentiation of normal and transformed cells. We show here that hnRNP A1 levels are increased in myeloid progenitor cells expressing the p210(BCR/ABL) oncoprotein, in mononuclear cells from chronic myelogenous leukemia (CML) blast crisis patients, and during disease progression. In addition, in myeloid progenitor 32Dcl3 cells, BCR/ABL stabilizes hnRNP A1 by preventing its ubiquitin/proteasome-dependent degradation. To assess the potential role of hnRNP A1 nucleocytoplasmic shuttling activity in normal and leukemic myelopoiesis, a mutant defective in nuclear export was ectopically expressed in parental and BCR/ABL-transformed myeloid precursor 32Dcl3 cells, in normal murine marrow cells, and in mononuclear cells from a CML patient in accelerated phase. In normal cells, expression of this mutant enhanced the susceptibility to apoptosis induced by interleukin-3 deprivation, suppressed granulocytic differentiation, and induced massive cell death of granulocyte colony-stimulating factor-treated cultures. In BCR/ABL-transformed cells, its expression was associated with suppression of colony formation and reduced tumorigenic potential in vivo. Moreover, interference with hnRNP A1 shuttling activity resulted in downmodulation of C/EBPalpha, the major regulator of granulocytic differentiation, and Bcl-X(L), an important survival factor for hematopoietic cells. Together, these results suggest that the shuttling activity of hnRNP A1 is important for the nucleocytoplasmic trafficking of mRNAs that encode proteins influencing the phenotype of normal and BCR/ABL-transformed myeloid progenitors.
Collapse
MESH Headings
- Animals
- Biological Transport
- Cell Differentiation
- Cell Line
- Cell Nucleus/metabolism
- Cell Survival
- Cysteine Endopeptidases/metabolism
- Cytoplasm/metabolism
- Fusion Proteins, bcr-abl/metabolism
- Gene Expression Regulation, Leukemic
- Granulocytes/cytology
- Heterogeneous Nuclear Ribonucleoprotein A1
- Heterogeneous-Nuclear Ribonucleoprotein Group A-B
- Heterogeneous-Nuclear Ribonucleoproteins
- Humans
- Leukemia, Myelogenous, Chronic, BCR-ABL Positive/genetics
- Leukemia, Myelogenous, Chronic, BCR-ABL Positive/metabolism
- Leukopoiesis
- Mice
- Multienzyme Complexes/metabolism
- Mutation
- Myeloid Progenitor Cells/cytology
- Proteasome Endopeptidase Complex
- Protein Processing, Post-Translational
- RNA, Messenger/genetics
- RNA, Messenger/metabolism
- RNA, Neoplasm/genetics
- RNA, Neoplasm/metabolism
- Ribonucleoproteins/genetics
- Ribonucleoproteins/metabolism
- Tumor Cells, Cultured
- Ubiquitin/metabolism
Collapse
Affiliation(s)
- Angela Iervolino
- Department of Microbiology and Immunology, Kimmel Cancer Center, Thomas Jefferson University, Philadelphia, Pennsylvania 19107, USA
| | | | | | | | | | | | | | | | | |
Collapse
|
6
|
Rozenfeld-Granot G, Toren A, Amariglio N, Brok-Simoni F, Rechavi G. Mutation analysis of the FAS and TNFR apoptotic cascade genes in hematological malignancies. Exp Hematol 2001; 29:228-33. [PMID: 11166462 DOI: 10.1016/s0301-472x(00)00623-8] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
OBJECTIVE The existence of properly functioning apoptotic pathways is of utmost importance in the maintenance of a normal cell count. Several groups have searched for mutations in the FAS receptor, a well-characterized apoptotic protein carrying a death domain, and reported the existence of rare mutations in multiple myeloma, T-acute lymphoblastic leukemia (T-ALL), and adult T-cell leukemia. Our aim was to expand these searches by looking for mutations in the death domains of FAS, FADD, TNFR, TRADD, and RIP, in the promoter region of FAS, and in the protease domain of caspase 10, in a larger variety of hematological malignancies, some of which express an apoptosis-resistant phenotype. METHODS We extracted RNA and DNA samples from 92 hematological malignancies: chronic lymphocytic leukemia (CLL; 31 cases), chronic myelogenous leukemia (CML; 28 cases), essential thrombocythemia (ET; 8 cases), acute lymphocytic leukemia (ALL; 6 cases), acute myeloblastic leukemia (AML; 6 cases), hairy-cell leukemia (HCL; 3 cases), Burkitt's lymphoma (3 cases), polycythemia vera (PV; 3 cases), myelofibrosis (2 cases), and chronic myelomonocytic leukemia (CMML; 2 cases) and performed PCR-SSCP and sequence analysis on these samples. RESULTS Five polymorphic patterns were found: three in the death domain of the FAS gene in CML patients, one in the promoter of this gene in a CLL patient, and the fifth in the death domain of the TRADD gene in a CML patient. No mutations, altering amino acids, were found in these genes in any of the aforementioned malignancies. CONCLUSIONS These observations imply that mutations in the death domains of FAS, FADD, TNFR, TRADD, and RIP and in the protease domain of caspase 10 are not a major cause for failure of apoptosis in hematological malignancies, mainly CML and CLL. Regulatory and epigenetic abnormalities in these apoptotic cascade members and aberrations in other components of all death machinery should be looked for.
Collapse
MESH Headings
- Apoptosis/genetics
- Burkitt Lymphoma/genetics
- DNA Mutational Analysis
- Hematologic Neoplasms/genetics
- Humans
- Leukemia, Hairy Cell/genetics
- Leukemia, Lymphocytic, Chronic, B-Cell/genetics
- Leukemia, Myelogenous, Chronic, BCR-ABL Positive/genetics
- Leukemia, Myeloid, Acute/genetics
- Leukemia, Myelomonocytic, Chronic/genetics
- Polycythemia Vera/genetics
- Polymerase Chain Reaction
- Polymorphism, Single-Stranded Conformational
- Precursor Cell Lymphoblastic Leukemia-Lymphoma/genetics
- Primary Myelofibrosis/genetics
- Receptors, Tumor Necrosis Factor/genetics
- Thrombocythemia, Essential/genetics
- fas Receptor/genetics
Collapse
Affiliation(s)
- G Rozenfeld-Granot
- Pediatric Hemato-Oncology Department, Chaim Sheba Medical Center, Sackler School of Medicine, Tel-Aviv University, Tel-Hashomer, Israel.
| | | | | | | | | |
Collapse
|
7
|
Abstract
Drug resistance, to date, has primarily been attributed to increased drug export or detoxification mechanisms. Despite correlations between drug export and drug resistance, it is increasingly apparent that such mechanisms cannot fully account for chemoresistance in neoplasia. It is now widely accepted that chemotherapeutic drugs kill tumour cells by inducing apoptosis, a genetically regulated cell death programme. Evidence is emerging that the exploitation of survival pathways, which may have contributed to disease development in the first instance, may also be important in the development of the chemoresistance. This review discusses the components of and associations between multiple signalling cascades and their possible contribution to the development of neoplasia and the chemoresistant phenotype.
Collapse
Affiliation(s)
- D M O'Gorman
- Department of Biochemistry, University College Cork, Ireland
| | | |
Collapse
|
8
|
Pahl HL. Towards a molecular understanding of polycythemia rubra vera. EUROPEAN JOURNAL OF BIOCHEMISTRY 2000; 267:3395-401. [PMID: 10848954 DOI: 10.1046/j.1432-1327.2000.01352.x] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Polycythemia rubra vera (PV) is one of four diseases collectively called the myeloproliferative disorders (MPDs). Each disorder leads to an increased production of one or several hematopoietic cell lineages. MPDs arise from acquired mutations in a pluripotent hematopoietic stem cell. However, the molecular mechanisms leading to the development of these diseases are poorly understood. This review will summarize and evaluate recent advances in our understanding of one particular MPD, PV.
Collapse
Affiliation(s)
- H L Pahl
- Division of Experimental Anaesthesiology, University Hospital Freiburg, Center for Tumor Biology, Germany.
| |
Collapse
|