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Yan L, Chen S, Hou C, Lin J, Xiong W, Shen Y, Zhou T. Multi-omics analysis unravels dysregulated lysosomal function and lipid metabolism involved in sub-chronic particulate matter-induced pulmonary injury. THE SCIENCE OF THE TOTAL ENVIRONMENT 2022; 836:155642. [PMID: 35525343 DOI: 10.1016/j.scitotenv.2022.155642] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/13/2022] [Revised: 03/27/2022] [Accepted: 04/28/2022] [Indexed: 06/14/2023]
Abstract
Particulate matter (PM) is a huge environmental threat and is of major public concern. Oxidative stress and systemic inflammation are known factors that contribute to PM- related damage; however, a systematic understanding of the deleterious pulmonary effects of PM using multi-omics analysis is lacking. In this study, we performed transcriptomic, proteomic, and metabolomic analyses in a mouse model exposed to PM for three months to identify molecular changes in lung tissues. We identified 1690 genes, 326 proteins, and 67 metabolites exhibiting significant differences between PM-challenged and control mice (p < 0.05). Differentially expressed genes and proteins regulated in PM-challenged mice were involved in lipid metabolism and in the immune and inflammatory response processes. Moreover, a comprehensive analysis of transcript, protein, and metabolite datasets revealed that the genes, proteins, and metabolites in the PM-treated group were involved in lysosomal function and lipid metabolism. Specifically, Cathepsin D (Ctsd), Ferritin light chain (Ftl), Lactotransferrin (Ltf), Lipocalin 2 (Lcn2), and Prosaposin (Psap) were major proteins/genes associated with PM-induced pulmonary damage, while two lipid molecules PC (18:1(11Z)/16:0) and PA (16:0/18:1(11Z)) were major metabolites related to PM-induced pulmonary injury. In summary, lipid metabolism might be used as successful precautions and therapeutic targets in PM-induced pulmonary injury to maintain the stability of cellular lysosomal function.
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Affiliation(s)
- Lifeng Yan
- Department of Respiratory and Critical Care, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, 200011, China
| | - Shangheng Chen
- Department of Forensic Medicine, Shanghai Medical College of Fudan University, Shanghai 200032, China
| | - Chenchen Hou
- Department of Respiratory and Critical Care, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, 200011, China
| | - Junyi Lin
- Department of Forensic Medicine, Shanghai Medical College of Fudan University, Shanghai 200032, China
| | - Weining Xiong
- Department of Respiratory and Critical Care, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, 200011, China; Shanghai Key Laboratory of Tissue Engineering, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200011, China
| | - Yiwen Shen
- Department of Forensic Medicine, Shanghai Medical College of Fudan University, Shanghai 200032, China.
| | - Tianyu Zhou
- Department of Respiratory and Critical Care, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, 200011, China; Shanghai Key Laboratory of Tissue Engineering, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200011, China.
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Soond SM, Savvateeva LV, Makarov VA, Gorokhovets NV, Townsend PA, Zamyatnin AA. Making Connections: p53 and the Cathepsin Proteases as Co-Regulators of Cancer and Apoptosis. Cancers (Basel) 2020; 12:cancers12113476. [PMID: 33266503 PMCID: PMC7700648 DOI: 10.3390/cancers12113476] [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: 10/06/2020] [Revised: 11/02/2020] [Accepted: 11/19/2020] [Indexed: 12/11/2022] Open
Abstract
Simple Summary This article describes an emerging area of significant interest in cancer and cell death and the relationships shared by these through the p53 and cathepsin proteins. While it has been demonstrated that the p53 protein can directly induce the leakage of cathepsin proteases from the lysosome, directly triggering cell death, little is known about what factors set the threshold at which the lysosome can become permeabilized. It appears that the expression levels of cathepsin proteases may be central to this process, with some of them being transcriptionally regulated by p53. The consequences of such a mechanism have serious implications for lysosomal-mediated apoptosis and have significant input into the design of therapeutics and their strategic use. In this review, we highlight the importance of extending such findings to other cathepsin family members and the need to assess the roles of p53 isoforms and mutants in furthering this mechanism. Abstract While viewed as the “guardian of the genome”, the importance of the tumor suppressor p53 protein has increasingly gained ever more recognition in modulating additional modes of action related to cell death. Slowly but surely, its importance has evolved from a mutated genetic locus heavily implicated in a wide array of cancer types to modulating lysosomal-mediated cell death either directly or indirectly through the transcriptional regulation of the key signal transduction pathway intermediates involved in this. As an important step in determining the fate of cells in response to cytotoxicity or during stress response, lysosomal-mediated cell death has also become strongly interwoven with the key components that give the lysosome functionality in the form of the cathepsin proteases. While a number of articles have been published highlighting the independent input of p53 or cathepsins to cellular homeostasis and disease progression, one key area that warrants further focus is the regulatory relationship that p53 and its isoforms share with such proteases in regulating lysosomal-mediated cell death. Herein, we review recent developments that have shaped this relationship and highlight key areas that need further exploration to aid novel therapeutic design and intervention strategies.
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Affiliation(s)
- Surinder M. Soond
- Institute of Molecular Medicine, Sechenov First Moscow State Medical University, Trubetskaya Str. 8-2, 119991 Moscow, Russia; (L.V.S.); (V.A.M.); (N.V.G.)
- Correspondence: (S.M.S.); (A.A.Z.J.)
| | - Lyudmila V. Savvateeva
- Institute of Molecular Medicine, Sechenov First Moscow State Medical University, Trubetskaya Str. 8-2, 119991 Moscow, Russia; (L.V.S.); (V.A.M.); (N.V.G.)
| | - Vladimir A. Makarov
- Institute of Molecular Medicine, Sechenov First Moscow State Medical University, Trubetskaya Str. 8-2, 119991 Moscow, Russia; (L.V.S.); (V.A.M.); (N.V.G.)
| | - Neonila V. Gorokhovets
- Institute of Molecular Medicine, Sechenov First Moscow State Medical University, Trubetskaya Str. 8-2, 119991 Moscow, Russia; (L.V.S.); (V.A.M.); (N.V.G.)
| | - Paul A. Townsend
- Division of Cancer Sciences and Manchester Cancer Research Centre, Faculty of Biology, Medicine and Health, University of Manchester, Manchester Academic Health Science Centre, and the NIHR Manchester Biomedical Research Centre, Manchester M13 9PL, UK;
| | - Andrey A. Zamyatnin
- Institute of Molecular Medicine, Sechenov First Moscow State Medical University, Trubetskaya Str. 8-2, 119991 Moscow, Russia; (L.V.S.); (V.A.M.); (N.V.G.)
- Belozersky Institute of Physico-Chemical Biology, Lomonosov Moscow State University, 119992 Moscow, Russia
- Department of Biotechnology, Sirius University of Science and Technology, 1 Olympic Ave, 354340 Sochi, Russia
- Correspondence: (S.M.S.); (A.A.Z.J.)
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Pulz LH, Strefezzi RF. Proteases as prognostic markers in human and canine cancers. Vet Comp Oncol 2016; 15:669-683. [PMID: 27136601 DOI: 10.1111/vco.12223] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2015] [Accepted: 02/07/2016] [Indexed: 02/05/2023]
Abstract
The extracellular matrix (ECM) is composed of several types of proteins, which interact and form dynamic networks. These components can modulate cell behaviour and actively influence the growth and differentiation of tissues. ECM is also important in several pathological processes, such as cancer invasion and metastasis, by creating favourable microenvironments. Proteolysis in neoplastic tissues is mediated by proteinases, whose regulation involves complex interactions between neoplastic cells and non-neoplastic stromal cells. In this review, we discuss aspects of proteinase expression and tumor behaviour in humans and dogs. Different classes of proteases are summarized, with special emphasis being placed on molecules that have been shown to correlate with prognosis, reinforcing the need for a better understanding of the regulation of this microenvironment and its influences in tumor progression and metastasis, which should significantly aid the development of improved prognosis and treatment.
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Affiliation(s)
- L H Pulz
- Laboratório de Oncologia Comparada e Translacional (LOCT), Departamento de Medicina Veterinária, Faculdade de Zootecnia e Engenharia de Alimentos, Universidade de São Paulo, Pirassununga, Brazil
| | - R F Strefezzi
- Laboratório de Oncologia Comparada e Translacional (LOCT), Departamento de Medicina Veterinária, Faculdade de Zootecnia e Engenharia de Alimentos, Universidade de São Paulo, Pirassununga, Brazil
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Li QK, Shah P, Li Y, Aiyetan PO, Chen J, Yung R, Molena D, Gabrielson E, Askin F, Chan DW, Zhang H. Glycoproteomic analysis of bronchoalveolar lavage (BAL) fluid identifies tumor-associated glycoproteins from lung adenocarcinoma. J Proteome Res 2013; 12:3689-96. [PMID: 23802180 DOI: 10.1021/pr400274w] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
Cytological examination of cells from bronchoalveolar lavage (BAL) is commonly used for the diagnosis of lung cancer. Proteins released from lung cancer cells into BAL may serve as biomarkers for cancer detection. In this study, N-glycoproteins in eight cases of BAL fluid, as well as eight lung adenocarcinoma tissues and eight tumor-matched normal lung tissues, were analyzed using the solid-phase extraction of N-glycoprotein (SPEG), iTRAQ labeling, and liquid chromatography tandem mass spectrometry (LC-MS/MS). Of 80 glycoproteins found in BAL specimens, 32 were identified in both cancer BAL and cancer tissues, with levels of 25 glycoproteins showing at least a 2-fold difference between cancer and benign BAL. Among them, eight glycoproteins showed greater than 2-fold elevations in cancer BAL, including Neutrophil elastase (NE), Integrin alpha-M, Cullin-4B, Napsin A, lysosome-associated membrane protein 2 (LAMP2), Cathepsin D, BPI fold-containing family B member 2, and Neutrophil gelatinase-associated lipocalin. The levels of Napsin A in cancer BAL were further verified in independently collected 39 BAL specimens using an ELISA assay. Our study demonstrates that potential protein biomarkers in BAL fluid can be detected and quantified.
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Affiliation(s)
- Qing Kay Li
- Department of Pathology, The Johns Hopkins Medical Institutions, Baltimore, Maryland 21287, USA.
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Mimae T, Tsuta K, Maeshima AM, Okada M, Asamura H, Kondo T, Tsuda H. Cathepsin D as a potential prognostic marker for lung adenocarcinoma. Pathol Res Pract 2012; 208:534-40. [PMID: 22824147 DOI: 10.1016/j.prp.2012.05.020] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/13/2012] [Revised: 03/18/2012] [Accepted: 05/29/2012] [Indexed: 10/28/2022]
Abstract
We previously identified cathepsin D as a possible marker for lung adenocarcinoma (AD). The purpose of the present study is to evaluate the correlation between cathepsin D expression and clinicopathological findings or prognosis. We conducted immunohistochemistry (IHC) to assess 150 AD tissues. For these 150 tumors, TTF-1 expression, EGFR and KRAS gene mutations, and ALK rearrangements had already been examined. Cathepsin D expression was detected in 44% (66 of 150, IHC score ≥1+) and 27.3% (41 of 150, IHC score ≥2+). Cathepsin D-positive (IHC score ≥2+) tumors were more poorly differentiated than cathepsin D-negative ones, while all lepidic predominant invasive adenocarcinomas showed no cathepsin D expression. Univariate analysis revealed a poor prognosis for cathepsin D-positive lung AD patients with an IHC score ≥2+ (P=0.044). Cathepsin D expression was more frequent in TTF-1-negative than in TTF-1-positive ADs (P=0.034), and more frequent in ADs with EGFR wild genotype than mutant EGFR (P<0.001). Regarding AD patients with ALK rearrangements, 4 were positive for Cathepsin D, while 2 were negative. Cathepsin D expression is indicated to be a possible prognostic marker for lung AD and to correlate with a more poorly differentiated form.
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Affiliation(s)
- Takahiro Mimae
- Pathology and Clinical Laboratory Division, National Cancer Center Hospital, Tokyo, Japan
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Proteomic study of malignant pleural mesothelioma by laser microdissection and two-dimensional difference gel electrophoresis identified cathepsin D as a novel candidate for a differential diagnosis biomarker. J Proteomics 2012; 75:833-44. [DOI: 10.1016/j.jprot.2011.09.026] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2011] [Revised: 08/29/2011] [Accepted: 09/28/2011] [Indexed: 11/17/2022]
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7
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Lu ZM, Hong SL. Protein profiles correlated with recurrence of early stage non-small cell lung cancer. Chin J Cancer Res 2010. [DOI: 10.1007/s11670-010-0021-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
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Sardari Nia P, Van Marck E, Van Schil P. The Prospect of Biologic Staging of Non–Small-Cell Lung Cancer. Clin Lung Cancer 2005; 6:217-24. [PMID: 15694013 DOI: 10.3816/clc.2005.n.001] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
The reductionistic approach to cancer research has led to an enormous amount of information and publications regarding the molecular biologic processes that take place in cancer tissue. However, the specific influence of this information on clinical practice has been limited. With the advent of new reductionistic tools like the transcriptomic and proteomic technologies, many would argue that further advances in the field of lung cancer research will be dominated by advances on the technical level. However, we anticipate that the most revolutionary advances will be those at a conceptual level. Medical science has always been reductionistic in essence, reducing and analyzing the composing elements of our complex biologic machinery, overlooking the fact that the interrelation among a set of simple determinants creates a new dimension of characteristics and functions. Problems emerging from a reductionistic approach are heterogeneity and variability. This review addresses the current conceptual problems in the field of lung cancer biology and provides a new conceptual model based on recent publications.
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Affiliation(s)
- Peyman Sardari Nia
- Department of Thoracic and Vascular Surgery University Hospital of Antwerp, Edegem, Belgium
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Ruibal A, Núñez MI, Del Río MC, Lapeña G, Rodríguez J. [CYFRA 21.1 cytosol levels in lung adenocarcinomas. Correlation with other clinico-biological parameters]. REVISTA ESPANOLA DE MEDICINA NUCLEAR 2002; 21:333-7. [PMID: 12236907 DOI: 10.1016/s0212-6982(02)72103-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
INTRODUCTION Cyfra 21.1 are soluble cytokeratin 19 fragments present in several biological fluids. The aim of this work was to study cyfra 21.1 cytosolic levels in lung adenocarcinomas and their possible correlation with other clinical-biological parameters. PATIENTS AND METHODS Cyfra 21.1 was determined, using an immunoradiometric assay (CIS BioInternational. France), in 58 tissue samples of lung adenocarcinomas patients. Other parameters included in the study were the following: clinical stage, histological grade, ploidy, S-phase cellular fraction, as well as cathepsin D, CA 125 and hyaluronic acid levels in cytosols. Likewise, AH, erbB2 oncoprotein, CD44s, CD44v5 and CD44v6 levels in cell surfaces were assayed. RESULTS Cyfra 21.1 cytosolic levels oscillated between 24.8 and 6,774 ng/mg prot. (median 1,147.5) and were higher (p:0.00074) than those observed in 16 normal lung samples of the same patients. We did not observe any statistically significant differences in cyfra 21.1 values when clinical stage, ploidy, S-phase and histological grade were considered. When lung adenocarcinomas were classified according to cyfra 21.1 positivity, using 1,499 ng/mg prot. as cut-off, which represents the 75th percentile of the whole group, we noted that positive cases had higher levels of cathepsin D (p:0.00218), cytosolic hyaluronic acid (p:0.02947), erbB2 protein (p:0.06272) and CA 125 (p:0.07243) than negative carcinomas. CONCLUSIONS These results suggest the possibility that high cytosolic cyfra 21.1 levels could be associated with a poor outcome in lung adenocarcinomas.
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Affiliation(s)
- A Ruibal
- Laboratorio de Biología Tumoral FJD, Departamento de Medicina Nuclear, Fundación Jiménez Díaz, Madrid, Spain
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Brundage MD, Davies D, Mackillop WJ. Prognostic factors in non-small cell lung cancer: a decade of progress. Chest 2002; 122:1037-57. [PMID: 12226051 DOI: 10.1378/chest.122.3.1037] [Citation(s) in RCA: 453] [Impact Index Per Article: 20.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
STUDY OBJECTIVES To provide a systematic overview of the literature investigating patient and tumor factors that are predictive of survival for patients with non-small cell lung cancer (NSCLC), and to analyze patterns in the design of these studies in order to highlight problematic aspects of their design and to advocate for appropriate directions of future studies. DESIGN A systematic search of the MEDLINE database and a synthesis of the identified literature. MEASUREMENTS AND RESULTS The database search (January 1990 to July 2001) was carried out combining the MeSH terms prognosis and carcinoma, nonsmall cell lung. Eight hundred eighty-seven articles met the search criteria. These studies identified 169 prognostic factors relating either to the tumor or the host. One hundred seventy-six studies reported multivariate analyses. Concerning 153 studies reporting a multivariate analysis of prognostic factors in patients with early-stage NSCLC, the median number of patients enrolled per study was 120 (range, 31 to 1,281 patients). The median number of factors reported to be significant in univariate analyses was 4 (range, 2 to 14 factors). The median number of factors reported to be significant in multivariate analyses per study was 2 (range, 0 to 6 factors). The median number of studies examining each prognostic factor was 1 (range, 1 to 105 studies). Only 6% of studies addressed clinical outcomes other than patient survival. CONCLUSIONS While the breadth of prognostic factors studied in the literature is extensive, the scope of factors evaluated in individual studies is inappropriately narrow. Individual studies are typically statistically underpowered and are remarkably heterogeneous with regard to their conclusions. Larger studies with clinically relevant modeling are required to address the usefulness of newly available prognostic factors in defining the management of patients with NSCLC.
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Affiliation(s)
- Michael D Brundage
- Department of Oncology, Radiation Oncology Research Unit, Queen's University, Kingston, ON, Canada.
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Cook M, Bühling F, Ansorge S, Tatnell PJ, Kay J. Pronapsin A and B gene expression in normal and malignant human lung and mononuclear blood cells. BIOCHIMICA ET BIOPHYSICA ACTA 2002; 1577:10-6. [PMID: 12151090 DOI: 10.1016/s0167-4781(02)00400-1] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
The two human pronapsin genes which are located immediately adjacent to one another on chromosome 19 were shown, using quantitative RT-PCR, to have distinctly different expression patterns. Transcription of the pronapsin A gene in normal human lung tissue was not appreciably altered in lung carcinomas and comparable pronapsin A mRNA levels were also quantified in lung epithelial cell lines and in tumour cell lines originating from human lung epithelium. Pronapsin A may thus have considerable diagnostic value as a marker for primary lung cancer. In contrast, the pronapsin B gene, which lacks an in-frame stop codon and so may be a transcribed pseudogene, is expressed at comparable levels in normal human spleen, thymus, cytotoxic and helper T-lymphocytes, natural killer (NK) cells and B-lymphocytes. The mRNA levels quantified in B-cells from adults with chronic lymphoblastic leukaemia were not significantly different from those measured in B-cells from healthy individuals. Similarly, comparable levels of expression were quantified in monocytes from healthy individuals and from a patient with acute myeloid leukaemia, whereas in alveolar macrophages, which are terminally differentiated myeloid cells, transcription of the pronapsin B gene was down-regulated by approximately one order of magnitude. Reciprocally, an approximately 20-fold up-regulation in expression of the procathepsin D gene in the macrophages relative to the circulating monocytes was revealed by quantitative measurements made in parallel throughout all of this study for the respective mRNAs encoding the intracellular aspartic proteinases, procathepsin D and procathepsin E. Thus, while there appears to be little difference in expression of the pronapsin A and B genes between healthy and malignant human cells and tissues, the reciprocal alterations in the levels of transcription of the pronapsin B and procathepsin D genes may have significance in the developmental processes associated with myeloid cell differentiation into macrophages.
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MESH Headings
- Acute Disease
- Aspartic Acid Endopeptidases/biosynthesis
- Aspartic Acid Endopeptidases/genetics
- Carcinoma/enzymology
- Carcinoma/genetics
- Cathepsin D/biosynthesis
- Cathepsin D/genetics
- Cathepsin E/biosynthesis
- Cathepsin E/genetics
- Cells, Cultured
- Enzyme Precursors/biosynthesis
- Enzyme Precursors/genetics
- Humans
- Leukemia, Lymphocytic, Chronic, B-Cell/enzymology
- Leukemia, Lymphocytic, Chronic, B-Cell/genetics
- Leukemia, Myeloid/enzymology
- Leukemia, Myeloid/genetics
- Leukocytes, Mononuclear/enzymology
- Lung/enzymology
- Lung Neoplasms/enzymology
- Lung Neoplasms/genetics
- Lymphocytes/enzymology
- Myeloid Cells/enzymology
- Protein Isoforms/biosynthesis
- Protein Isoforms/genetics
- RNA, Messenger/biosynthesis
- Spleen/enzymology
- Thymus Gland/enzymology
- Transcription, Genetic
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Affiliation(s)
- Matthew Cook
- School of Biosciences, Cardiff University, P.O. Box 911, Cardiff CF10 3US, Wales, UK
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