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Roslan A, Said DS, Sulaiman N, Mohd Ghani KA, Nurdin A. Cluster of differentiation 147 (CD147) as potential membrane protein biomarker for bladder cancer cells. J Pharm Biomed Anal 2023; 236:115729. [PMID: 37778199 DOI: 10.1016/j.jpba.2023.115729] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2023] [Revised: 09/14/2023] [Accepted: 09/14/2023] [Indexed: 10/03/2023]
Abstract
Studies reveal that alterations in membrane protein (MP) patterns are associated with underlying drug resistance to chemotherapy. Therefore, the tryptic-digested MPs from the bladder cancer cell line were subjected to global proteomics using LC-MS/MS to identify the highly expressed potential MPs in bladder cancer cells. Our findings revealed the identification of MP biomarkers, CD147, and caveolin-1. Immunocytochemistry analysis confirmed the presence of CD147 on the cell membrane, while caveolin-1 showed positive signals without apparent staining on the membrane, suggesting its existence in multiple locations. Western blot analysis confirmed the higher expression of CD147 in non-invasive (RT 112) and metastatic (UM-UC-13) bladder cancer cells compared to invasive bladder cancer cells (5637 and J82), suggesting its potential as an MP biomarker for both of the former subtypes. The identified MPs could be used as drug therapy targets aimed at improving drug sensitivity and enhancing treatment outcomes in bladder cancer patients. SIGNIFICANCE: Identification of the membrane proteins associated with bladder cancer recurrence is crucial to understanding the mechanisms underlying the drug resistance to chemotherapy.
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Affiliation(s)
- Adlina Roslan
- Laboratory of UPM-MAKNA Cancer Research (CANRES), Institute of Bioscience, Universiti Putra Malaysia, 43400 UPM Serdang, Selangor, Malaysia
| | - Diana Suhaiza Said
- Laboratory of UPM-MAKNA Cancer Research (CANRES), Institute of Bioscience, Universiti Putra Malaysia, 43400 UPM Serdang, Selangor, Malaysia
| | - Nurshahira Sulaiman
- Department of Biomedical Sciences, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, 43400 UPM Serdang, Selangor, Malaysia
| | - Khairul Asri Mohd Ghani
- Department of Urology, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, 43400 UPM Serdang, Selangor, Malaysia
| | - Armania Nurdin
- Laboratory of UPM-MAKNA Cancer Research (CANRES), Institute of Bioscience, Universiti Putra Malaysia, 43400 UPM Serdang, Selangor, Malaysia; Department of Biomedical Sciences, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, 43400 UPM Serdang, Selangor, Malaysia.
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2
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Chong L, Hsu CC, Zhu Y. Advances in mass spectrometry-based phosphoproteomics for elucidating abscisic acid signaling and plant responses to abiotic stress. JOURNAL OF EXPERIMENTAL BOTANY 2022; 73:6547-6557. [PMID: 35959917 DOI: 10.1093/jxb/erac324] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/30/2022] [Accepted: 07/23/2022] [Indexed: 06/15/2023]
Abstract
Abiotic stresses have significant impacts on crop yield and quality. Even though significant efforts during the past decade have been devoted to uncovering the core signaling pathways associated with the phytohormone abscisic acid (ABA) and abiotic stress in plants, abiotic stress signaling mechanisms in most crops remain largely unclear. The core components of the ABA signaling pathway, including early events in the osmotic stress-induced phosphorylation network, have recently been elucidated in Arabidopsis with the aid of phosphoproteomics technologies. We now know that SNF1-related kinases 2 (SnRK2s) are not only inhibited by the clade A type 2C protein phosphatases (PP2Cs) through dephosphorylation, but also phosphorylated and activated by upstream mitogen-activated protein kinase kinase kinases (MAP3Ks). Through describing the course of studies to elucidate abiotic stress and ABA signaling, we will discuss how we can take advantage of the latest innovations in mass-spectrometry-based phosphoproteomics and structural proteomics to boost our investigation of plant regulation and responses to ABA and abiotic stress.
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Affiliation(s)
- Leelyn Chong
- State Key Laboratory of Crop Stress Adaptation and Improvement, School of Life Sciences, Henan University, Kaifeng, China
| | - Chuan-Chih Hsu
- Department of Biochemistry, Purdue University, West Lafayette, IN, USA
| | - Yingfang Zhu
- State Key Laboratory of Crop Stress Adaptation and Improvement, School of Life Sciences, Henan University, Kaifeng, China
- Sanya Institute of Henan University, Sanya, Hainan, China
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3
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Lorenzoni M, De Felice D, Beccaceci G, Di Donato G, Foletto V, Genovesi S, Bertossi A, Cambuli F, Lorenzin F, Savino A, Avalle L, Cimadamore A, Montironi R, Weber V, Carbone FG, Barbareschi M, Demichelis F, Romanel A, Poli V, Del Sal G, Julio MKD, Gaspari M, Alaimo A, Lunardi A. ETS-related gene (ERG) undermines genome stability in mouse prostate progenitors via Gsk3β dependent Nkx3.1 degradation. Cancer Lett 2022; 534:215612. [PMID: 35259458 PMCID: PMC8968219 DOI: 10.1016/j.canlet.2022.215612] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2021] [Revised: 02/23/2022] [Accepted: 02/25/2022] [Indexed: 12/13/2022]
Abstract
21q22.2–3 deletion is the most common copy number alteration in prostate cancer (PCa). The genomic rearrangement results in the androgen-dependent de novo expression of ETS-related gene (ERG) in prostate cancer cells, a condition promoting tumor progression to advanced stages of the disease. Interestingly, ERG expression characterizes 5–30% of tumor precursor lesions – High Grade Prostatic Intraepithelial Neoplasia (HGPIN) - where its role remains unclear. Here, by combining organoids technology with Click-chemistry coupled Mass Spectrometry, we demonstrate a prominent role of ERG in remodeling the protein secretome of prostate progenitors. Functionally, by lowering autocrine Wnt-4 signaling, ERG represses canonical Wnt pathway in prostate progenitors, and, in turn, promotes the accumulation of DNA double strand breaks via Gsk3β-dependent degradation of the tumor suppressor Nkx3.1. On the other hand, by shaping extracellular paracrine signals, ERG strengthens the pro-oxidative transcriptional signature of inflammatory macrophages, which we demonstrate to infiltrate pre-malignant ERG positive prostate lesions. These findings highlight previously unrecognized functions of ERG in undermining adult prostate progenitor niche through cell autonomous and non-autonomous mechanisms. Overall, by supporting the survival and proliferation of prostate progenitors in the absence of growth stimuli and promoting the accumulation of DNA damage through destabilization of Nkx3.1, ERG could orchestrate the prelude to neoplastic transformation. Expression of ERGM40 in mouse prostate organoids promotes their survival and growth in the absence of Egf. ERGM40 alters the extracellular signaling network of mouse prostate organoids. Canonical Wnt pathway is substantially reduced in ERG + prostate organoids due to decreased autocrine signaling of Wnt4. Gsk3b promotes Nkx3.1 proteolysis and, in turn, accumulation of double strand breaks in ERG + prostate organoids. Paracrine signaling of ERG + prostate organoids modulates Arginase 1 expression in M1-polarized macrophages.
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Affiliation(s)
- Marco Lorenzoni
- Department of Cellular, Computational and Integrative Biology-CIBIO, University of Trento, Trento, Italy
| | - Dario De Felice
- Department of Cellular, Computational and Integrative Biology-CIBIO, University of Trento, Trento, Italy
| | - Giulia Beccaceci
- Department of Cellular, Computational and Integrative Biology-CIBIO, University of Trento, Trento, Italy
| | - Giorgia Di Donato
- Department of Cellular, Computational and Integrative Biology-CIBIO, University of Trento, Trento, Italy
| | - Veronica Foletto
- Department of Cellular, Computational and Integrative Biology-CIBIO, University of Trento, Trento, Italy
| | - Sacha Genovesi
- Department of Cellular, Computational and Integrative Biology-CIBIO, University of Trento, Trento, Italy
| | - Arianna Bertossi
- Department of Cellular, Computational and Integrative Biology-CIBIO, University of Trento, Trento, Italy
| | - Francesco Cambuli
- Department of Cellular, Computational and Integrative Biology-CIBIO, University of Trento, Trento, Italy
| | - Francesca Lorenzin
- Department of Cellular, Computational and Integrative Biology-CIBIO, University of Trento, Trento, Italy
| | - Aurora Savino
- Department of Molecular Biotechnology and Health Sciences, University of Torino, Torino, Italy
| | - Lidia Avalle
- Department of Molecular Biotechnology and Health Sciences, University of Torino, Torino, Italy
| | - Alessia Cimadamore
- Pathological Anatomy, School of Medicine, United Hospitals, Polytechnic University of the Marche Region, Ancona, Italy
| | - Rodolfo Montironi
- Molecular Medicine and Cell Therapy Foundation, Polytechnic University of the Marche Region, Via Tronto, 10, Ancona, Italy
| | - Veronica Weber
- Unit of Surgical Pathology, Santa Chiara Hospital, Trento, Italy
| | | | | | - Francesca Demichelis
- Department of Cellular, Computational and Integrative Biology-CIBIO, University of Trento, Trento, Italy
| | - Alessandro Romanel
- Department of Cellular, Computational and Integrative Biology-CIBIO, University of Trento, Trento, Italy
| | - Valeria Poli
- Department of Molecular Biotechnology and Health Sciences, University of Torino, Torino, Italy
| | - Giannino Del Sal
- University of Trieste Department Life Sciences, ICGEB-Area Science Park Trieste, IFOM, Milan, Italy
| | - Marianna Kruithof-de Julio
- Urology Research Laboratory, Department for BioMedical Research DBMR, University of Bern, Bern, Switzerland; Translational Organoid Resource CORE, Department for BioMedical Research, University of Bern, Bern, Switzerland; Bern Center for Precision Medicine, Inselspital, University Hospital of Bern, Bern, Switzerland; Department of Urology, Inselspital, University Hospital of Bern, Bern, Switzerland
| | - Marco Gaspari
- Research Centre for Advanced Biochemistry and Molecular Biology, Department of Experimental and Clinical Medicine, Magna Graecia University of Catanzaro, Catanzaro, Italy.
| | - Alessandro Alaimo
- Department of Cellular, Computational and Integrative Biology-CIBIO, University of Trento, Trento, Italy.
| | - Andrea Lunardi
- Department of Cellular, Computational and Integrative Biology-CIBIO, University of Trento, Trento, Italy.
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4
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Kuroda H, Tachikawa M, Yagi Y, Umetsu M, Nurdin A, Miyauchi E, Watanabe M, Uchida Y, Terasaki T. Cluster of Differentiation 46 Is the Major Receptor in Human Blood-Brain Barrier Endothelial Cells for Uptake of Exosomes Derived from Brain-Metastatic Melanoma Cells (SK-Mel-28). Mol Pharm 2018; 16:292-304. [PMID: 30452273 DOI: 10.1021/acs.molpharmaceut.8b00985] [Citation(s) in RCA: 44] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Brain metastasis is a frequent complication of cancer and may be mediated, at least in part, by the internalization of cancer-cell-derived exosomes into brain capillary endothelial cells. Clarifying the mechanism(s) of this internalization is of interest because it could help us to develop ways to block brain metastasis, as well as affording a potential new route for drug delivery into the brain. Therefore, the purpose of the present study was to address this issue by identifying the receptors involved in the internalization of exosomes derived from a brain-metastatic cancer cell line (SK-Mel-28) into human blood-brain barrier endothelial cells (hCMEC/D3 cells). The combination of sulfo-SBED-based cross-linking and comprehensive proteomics yielded 20 proteins as exosome receptor candidates in hCMEC/D3 cells. The uptake of PKH67-labeled exosomes by hCMEC/D3 cells measured at 37 °C was significantly reduced by 95.6% at 4 °C and by 15.3% in the presence of 1 mM RGD peptide, an integrin ligand. Therefore, we focused on the identified RGD receptors, integrin α5 and integrin αV, and CD46, which is reported to act as an adenovirus receptor, together with integrin αV. A mixture of neutralizing antibodies against integrin α5 and integrin αV significantly decreased the exosome uptake by 11.8%, while application of CD46 siRNA reduced it by 39.0%. Immunohistochemical analysis confirmed the presence of CD46 in human brain capillary endothelial cells. These results suggest that CD46 is a major receptor for the uptake of SK-Mel-28-derived exosomes by human blood-brain barrier endothelial cells (hCMEC/D3 cells).
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Affiliation(s)
- Hiroki Kuroda
- Division of Membrane Transport and Drug Targeting, Graduate School of Pharmaceutical Sciences , Tohoku University , Sendai 980-8578 , Japan
| | - Masanori Tachikawa
- Division of Membrane Transport and Drug Targeting, Graduate School of Pharmaceutical Sciences , Tohoku University , Sendai 980-8578 , Japan
| | - Yuta Yagi
- Division of Membrane Transport and Drug Targeting, Graduate School of Pharmaceutical Sciences , Tohoku University , Sendai 980-8578 , Japan
| | - Mina Umetsu
- Division of Membrane Transport and Drug Targeting, Graduate School of Pharmaceutical Sciences , Tohoku University , Sendai 980-8578 , Japan
| | - Armania Nurdin
- Division of Membrane Transport and Drug Targeting, Graduate School of Pharmaceutical Sciences , Tohoku University , Sendai 980-8578 , Japan
| | - Eisuke Miyauchi
- Division of Membrane Transport and Drug Targeting, Graduate School of Pharmaceutical Sciences , Tohoku University , Sendai 980-8578 , Japan
| | - Michitoshi Watanabe
- Division of Membrane Transport and Drug Targeting, Graduate School of Pharmaceutical Sciences , Tohoku University , Sendai 980-8578 , Japan
| | - Yasuo Uchida
- Division of Membrane Transport and Drug Targeting, Graduate School of Pharmaceutical Sciences , Tohoku University , Sendai 980-8578 , Japan
| | - Tetsuya Terasaki
- Division of Membrane Transport and Drug Targeting, Graduate School of Pharmaceutical Sciences , Tohoku University , Sendai 980-8578 , Japan
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5
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Miyauchi E, Furuta T, Ohtsuki S, Tachikawa M, Uchida Y, Sabit H, Obuchi W, Baba T, Watanabe M, Terasaki T, Nakada M. Identification of blood biomarkers in glioblastoma by SWATH mass spectrometry and quantitative targeted absolute proteomics. PLoS One 2018. [PMID: 29513714 PMCID: PMC5841790 DOI: 10.1371/journal.pone.0193799] [Citation(s) in RCA: 69] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023] Open
Abstract
Molecular biomarkers in blood are needed to aid the early diagnosis and clinical assessment of glioblastoma (GBM). Here, in order to identify biomarker candidates in plasma of GBM patients, we performed quantitative comparisons of the plasma proteomes of GBM patients (n = 14) and healthy controls (n = 15) using SWATH mass spectrometry analysis. The results were validated by means of quantitative targeted absolute proteomics analysis. As a result, we identified eight biomarker candidates for GBM (leucine-rich alpha-2-glycoprotein (LRG1), complement component C9 (C9), C-reactive protein (CRP), alpha-1-antichymotrypsin (SERPINA3), apolipoprotein B-100 (APOB), gelsolin (GSN), Ig alpha-1 chain C region (IGHA1), and apolipoprotein A-IV (APOA4)). Among them, LRG1, C9, CRP, GSN, IGHA1, and APOA4 gave values of the area under the receiver operating characteristics curve of greater than 0.80. To investigate the relationships between the biomarker candidates and GBM biology, we examined correlations between plasma concentrations of biomarker candidates and clinical presentation (tumor size, progression-free survival time, or overall survival time) in GBM patients. The plasma concentrations of LRG1, CRP, and C9 showed significant positive correlations with tumor size (R2 = 0.534, 0.495, and 0.452, respectively).
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Affiliation(s)
- Eisuke Miyauchi
- Division of Membrane Transport and Drug Targeting, Graduate School of Pharmaceutical Sciences, Tohoku University, Sendai, Miyagi, Japan
| | - Takuya Furuta
- Department of Pathology, Kurume University School of Medicine, Kurume, Fukuoka, Japan
- Department of Neurosurgery, Graduate School of Medical Science, Kanazawa University, Kanazawa, Ishikawa, Japan
| | - Sumio Ohtsuki
- Department of Pharmaceutical Microbiology, Faculty of Life Sciences, Kumamoto University, Kumamoto, Kumamoto, Japan
| | - Masanori Tachikawa
- Division of Membrane Transport and Drug Targeting, Graduate School of Pharmaceutical Sciences, Tohoku University, Sendai, Miyagi, Japan
| | - Yasuo Uchida
- Division of Membrane Transport and Drug Targeting, Graduate School of Pharmaceutical Sciences, Tohoku University, Sendai, Miyagi, Japan
| | - Hemragul Sabit
- Department of Neurosurgery, Graduate School of Medical Science, Kanazawa University, Kanazawa, Ishikawa, Japan
| | - Wataru Obuchi
- Division of Membrane Transport and Drug Targeting, Graduate School of Pharmaceutical Sciences, Tohoku University, Sendai, Miyagi, Japan
| | - Tomoko Baba
- Division of Membrane Transport and Drug Targeting, Graduate School of Pharmaceutical Sciences, Tohoku University, Sendai, Miyagi, Japan
| | - Michitoshi Watanabe
- Division of Membrane Transport and Drug Targeting, Graduate School of Pharmaceutical Sciences, Tohoku University, Sendai, Miyagi, Japan
| | - Tetsuya Terasaki
- Division of Membrane Transport and Drug Targeting, Graduate School of Pharmaceutical Sciences, Tohoku University, Sendai, Miyagi, Japan
- * E-mail:
| | - Mitsutoshi Nakada
- Department of Neurosurgery, Graduate School of Medical Science, Kanazawa University, Kanazawa, Ishikawa, Japan
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6
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Sasaki K, Tachikawa M, Uchida Y, Hirano S, Kadowaki F, Watanabe M, Ohtsuki S, Terasaki T. ATP-Binding Cassette Transporter A Subfamily 8 Is a Sinusoidal Efflux Transporter for Cholesterol and Taurocholate in Mouse and Human Liver. Mol Pharm 2018; 15:343-355. [DOI: 10.1021/acs.molpharmaceut.7b00679] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Kazunari Sasaki
- Membrane Transport
and Drug Targeting Laboratory, Graduate School of Pharmaceutical Sciences, Tohoku University, Sendai 980-8578, Japan
| | - Masanori Tachikawa
- Membrane Transport
and Drug Targeting Laboratory, Graduate School of Pharmaceutical Sciences, Tohoku University, Sendai 980-8578, Japan
| | - Yasuo Uchida
- Membrane Transport
and Drug Targeting Laboratory, Graduate School of Pharmaceutical Sciences, Tohoku University, Sendai 980-8578, Japan
| | - Satoshi Hirano
- Membrane Transport
and Drug Targeting Laboratory, Graduate School of Pharmaceutical Sciences, Tohoku University, Sendai 980-8578, Japan
| | - Fumito Kadowaki
- Membrane Transport
and Drug Targeting Laboratory, Graduate School of Pharmaceutical Sciences, Tohoku University, Sendai 980-8578, Japan
| | - Michitoshi Watanabe
- Membrane Transport
and Drug Targeting Laboratory, Graduate School of Pharmaceutical Sciences, Tohoku University, Sendai 980-8578, Japan
| | - Sumio Ohtsuki
- Department of Pharmaceutical Microbiology, Faculty of Life Sciences, Kumamoto University, Kumamoto 860-8555, Japan
| | - Tetsuya Terasaki
- Membrane Transport
and Drug Targeting Laboratory, Graduate School of Pharmaceutical Sciences, Tohoku University, Sendai 980-8578, Japan
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7
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Intasqui P, Bertolla RP, Sadi MV. Prostate cancer proteomics: clinically useful protein biomarkers and future perspectives. Expert Rev Proteomics 2017; 15:65-79. [PMID: 29251021 DOI: 10.1080/14789450.2018.1417846] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
INTRODUCTION Although prostate cancer constitutes one of the most important, death-related diseases in the male population, there is still a need for identification of sensitive biomarkers that could precociously detect the disease and differentiate aggressive from indolent cancers, in order to decrease overtreatment. Proteomics research has improved understanding on mechanisms underlying tumorigenesis, cancer cells migration and invasion potential, and castration resistance. This review has focused on proteomic studies of prostate cancer published in the recent years, with a special emphasis on determination of biomarkers for cancer progression and diagnosis. Areas covered: Shotgun and targeted-proteomic studies of prostate cancer in different matrices are reviewed, i.e., prostate tissue, prostate cell lines, blood (serum and plasma), urine, seminal plasma, and exosomes. The most important biomarkers for cancer diagnosis and aggressiveness characterization are highlighted. Expert commentary: In general, results demonstrate alteration in cell cycle control, DNA repair, proteasomal degradation, and metabolic activity. However, these studies suffer from low reproducibility due to heterogeneity of the cancer itself, as well as to techniques utilized for protein identification/quantification. Downstream confirmatory studies in separate cohorts are warranted in order to demonstrate accuracy of these results.
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Affiliation(s)
- Paula Intasqui
- a Department of Surgery, Division of Urology, Human Reproduction Section , Universidade Federal de São Paulo (UNIFESP) - Sao Paulo Hospital , Sao Paulo , Brazil
| | - Ricardo P Bertolla
- a Department of Surgery, Division of Urology, Human Reproduction Section , Universidade Federal de São Paulo (UNIFESP) - Sao Paulo Hospital , Sao Paulo , Brazil
| | - Marcus Vinicius Sadi
- a Department of Surgery, Division of Urology, Human Reproduction Section , Universidade Federal de São Paulo (UNIFESP) - Sao Paulo Hospital , Sao Paulo , Brazil
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8
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Zhang Z, Uchida Y, Hirano S, Ando D, Kubo Y, Auriola S, Akanuma SI, Hosoya KI, Urtti A, Terasaki T, Tachikawa M. Inner Blood–Retinal Barrier Dominantly Expresses Breast Cancer Resistance Protein: Comparative Quantitative Targeted Absolute Proteomics Study of CNS Barriers in Pig. Mol Pharm 2017; 14:3729-3738. [DOI: 10.1021/acs.molpharmaceut.7b00493] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Zhengyu Zhang
- Division
of Membrane Transport and Drug Targeting, Graduate School of Pharmaceutical
Sciences, Tohoku University, Aoba-ku, Sendai 980-8578, Japan
| | - Yasuo Uchida
- Division
of Membrane Transport and Drug Targeting, Graduate School of Pharmaceutical
Sciences, Tohoku University, Aoba-ku, Sendai 980-8578, Japan
| | - Satoshi Hirano
- Division
of Membrane Transport and Drug Targeting, Graduate School of Pharmaceutical
Sciences, Tohoku University, Aoba-ku, Sendai 980-8578, Japan
| | - Daisuke Ando
- Department
of Pharmaceutics, Graduate School of Medicine and Pharmaceutical Sciences, University of Toyama,
Sugitani, Toyama 930-0194, Japan
| | - Yoshiyuki Kubo
- Department
of Pharmaceutics, Graduate School of Medicine and Pharmaceutical Sciences, University of Toyama,
Sugitani, Toyama 930-0194, Japan
| | - Seppo Auriola
- Division
of Membrane Transport and Drug Targeting, Graduate School of Pharmaceutical
Sciences, Tohoku University, Aoba-ku, Sendai 980-8578, Japan
- School
of Pharmacy, University of Eastern Finland, Kuopio FI-70211, Finland
| | - Shin-ichi Akanuma
- Department
of Pharmaceutics, Graduate School of Medicine and Pharmaceutical Sciences, University of Toyama,
Sugitani, Toyama 930-0194, Japan
| | - Ken-ichi Hosoya
- Department
of Pharmaceutics, Graduate School of Medicine and Pharmaceutical Sciences, University of Toyama,
Sugitani, Toyama 930-0194, Japan
| | - Arto Urtti
- School
of Pharmacy, University of Eastern Finland, Kuopio FI-70211, Finland
- Faculty
of Pharmacy, University of Helsinki, Helsinki 00014, Finland
| | - Tetsuya Terasaki
- Division
of Membrane Transport and Drug Targeting, Graduate School of Pharmaceutical
Sciences, Tohoku University, Aoba-ku, Sendai 980-8578, Japan
| | - Masanori Tachikawa
- Division
of Membrane Transport and Drug Targeting, Graduate School of Pharmaceutical
Sciences, Tohoku University, Aoba-ku, Sendai 980-8578, Japan
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9
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Brandi J, Manfredi M, Speziali G, Gosetti F, Marengo E, Cecconi D. Proteomic approaches to decipher cancer cell secretome. Semin Cell Dev Biol 2017; 78:93-101. [PMID: 28684183 DOI: 10.1016/j.semcdb.2017.06.030] [Citation(s) in RCA: 36] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2017] [Revised: 06/30/2017] [Accepted: 06/30/2017] [Indexed: 01/17/2023]
Abstract
In this review, we give an overview of the actual proteomic approaches used in the study of cancer cells secretome. In particular, we describe the proteomic strategies to decipher cancer cell secretome initially focusing on the different aspects of sample preparation. We examine the issues related to the presence of low abundant proteins, the analysis of secreted proteins in the conditioned media with or without the removal of fetal bovine serum and strategies developed to reduce intracellular protein contamination. As regards the identification and quantification of secreted proteins, we described the different proteomic approaches used, i.e. gel-based, MS-based (label-based and label-free), and the antibody and array-based methods, together with some of the most recent applications in the field of cancer research. Moreover, we describe the bioinformatics tools developed for the in silico validation and characterization of cancer cells secretome. We also discuss the most important available tools for protein annotation and for prediction of classical and non-classical secreted proteins. In summary in this review advances, concerns and challenges in the field of cancer secretome analysis are discussed.
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Affiliation(s)
- Jessica Brandi
- Department of Biotechnology, Proteomics and Mass Spectrometry Lab, University of Verona, Strada le Grazie 15, 37135, Verona, Italy
| | - Marcello Manfredi
- Department of Sciences and Technological Innovation, University of Piemonte Orientale, Viale T. Michel 11, 15121, Alessandria, Italy; ISALIT S.r.l., Novara, Italy.
| | - Giulia Speziali
- Department of Biotechnology, Proteomics and Mass Spectrometry Lab, University of Verona, Strada le Grazie 15, 37135, Verona, Italy
| | - Fabio Gosetti
- Department of Sciences and Technological Innovation, University of Piemonte Orientale, Viale T. Michel 11, 15121, Alessandria, Italy
| | - Emilio Marengo
- Department of Sciences and Technological Innovation, University of Piemonte Orientale, Viale T. Michel 11, 15121, Alessandria, Italy
| | - Daniela Cecconi
- Department of Biotechnology, Proteomics and Mass Spectrometry Lab, University of Verona, Strada le Grazie 15, 37135, Verona, Italy
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10
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Hoshi Y, Uchida Y, Tachikawa M, Ohtsuki S, Terasaki T. Actin filament-associated protein 1 (AFAP-1) is a key mediator in inflammatory signaling-induced rapid attenuation of intrinsic P-gp function in human brain capillary endothelial cells. J Neurochem 2017; 141:247-262. [PMID: 28112407 DOI: 10.1111/jnc.13960] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2016] [Revised: 01/16/2017] [Accepted: 01/17/2017] [Indexed: 01/20/2023]
Abstract
The purpose of this study was to identify regulatory molecule(s) involved in the inflammatory signaling-induced decrease in P-glycoprotein (P-gp) efflux function at the blood-brain barrier (BBB) that may occur in brain diseases. We confirmed that in vivo P-gp efflux activity at the BBB was decreased without any change in P-gp protein expression level in a mouse model of acute inflammation induced by 3 mg/kg lipopolysaccharide. In a human BBB model cell line (human brain capillary endothelial cells; hCMEC/D3), 1-h treatment with 10 ng/mL tumor necrosis factor-α (TNF-α; an inflammatory mediator) rapidly reduced P-gp efflux activity, but had no effect on P-gp protein expression level. To clarify the non-transcriptional mechanism that causes the decrease in intrinsic efflux activity of P-gp in acute inflammation, we applied comprehensive quantitative phosphoproteomics to compare hCMEC/D3 cells treated with TNF-α and vehicle (control). Actin filament-associated protein-1 (AFAP-1), MAPK1, and transcription factor AP-1 (AP-1) were significantly phosphorylated in TNF-α-treated cells, and were selected as candidate proteins. In validation experiments, knockdown of AFAP-1 expression blocked the reduction in P-gp efflux activity by TNF-α treatment, whereas inhibition of MAPK function or knockdown of AP-1 expression did not. Quantitative targeted absolute proteomics revealed that the reduction in P-gp activity by TNF-α did not require any change in P-gp protein expression levels in the plasma membrane. Our results demonstrate that AFAP-1 is a key mediator in the inflammatory signaling-induced, translocation-independent rapid attenuation of P-gp efflux activity in human brain capillary endothelial cells.
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Affiliation(s)
- Yutaro Hoshi
- Graduate School of Pharmaceutical Sciences, Tohoku University, Sendai, Japan
| | - Yasuo Uchida
- Graduate School of Pharmaceutical Sciences, Tohoku University, Sendai, Japan
| | - Masanori Tachikawa
- Graduate School of Pharmaceutical Sciences, Tohoku University, Sendai, Japan
| | - Sumio Ohtsuki
- Faculty of Life Sciences, Kumamoto University, Kumamoto, Japan.,Japan Agency for Medical Research and Development (AMED) CREST, Tokyo, Japan
| | - Tetsuya Terasaki
- Graduate School of Pharmaceutical Sciences, Tohoku University, Sendai, Japan
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