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Górska E, Tylicka M, Kamińska J, Hermanowicz A, Matuszczak E, Ołdak Ł, Gorodkiewicz E, Karpińska E, Socha K, Kochanowicz J, Jakoniuk M, Homšak E, Koper-Lenkiewicz OM. 20S constitutive proteasome, 20S immunoproteasome, and cathepsin S are high-sensitivity and independent markers of immunological activity in relapsing-remitting type of multiple sclerosis. J Neurochem 2024. [PMID: 38923513 DOI: 10.1111/jnc.16165] [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: 12/28/2023] [Revised: 05/10/2024] [Accepted: 06/11/2024] [Indexed: 06/28/2024]
Abstract
Research on the markers of autoimmune response in multiple sclerosis (MS) is still of great importance. The aim of our study was the evaluation of plasma 20S constitutive proteasome, 20S immunoproteasome, and cathepsin S concentrations as potential biomarkers of a relapsing-remitting type of MS (RRMS). Surface plasmon resonance imaging (SPRI) biosensors were used for the evaluation of protein concentrations. Plasma 20S constitutive proteasome, 20S immunoproteasome, and cathepsin S concentrations were significantly higher in RRMS patients compared to the control group. All three parameters were characterized by excellent usefulness in differentiating MS patients from healthy individuals (AUC equal to or close to 1.000). The plasma concentration of analyzed parameters was not correlated with severity of disability in the course of RRMS (EDSS value), the number of years from the first MS symptoms, the number of years from MS diagnosis, or the number of relapses within the 24-month observational period. Our study has shown that plasma concentrations of 20S constitutive proteasome, 20S immunoproteasome, and cathepsin S have promising potential in differentiating RRMS patients from healthy individuals. All of the analyzed parameters were found to be independent of the time of MS relapse and the severity of neurological symptoms. Hence, their potential as highly sensitive and independent circulating markers of RRMS suggests a stronger association with immunological activity (inflammatory processes) than with the severity of the disease.
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Affiliation(s)
- Ewelina Górska
- Neurological Private Practice, Bialystok, Poland
- Department of Pediatric Surgery, Medical University of Bialystok, Bialystok, Poland
- Bioanalysis Laboratory, Faculty of Chemistry, University of Bialystok, Bialystok, Poland
| | - Marzena Tylicka
- Department of Biophysics, Medical University of Bialystok, Bialystok, Poland
| | - Joanna Kamińska
- Department of Clinical Laboratory Diagnostics, Medical University of Bialystok, Bialystok, Poland
| | - Adam Hermanowicz
- Department of Pediatric Surgery, Medical University of Bialystok, Bialystok, Poland
| | - Ewa Matuszczak
- Department of Pediatric Surgery, Medical University of Bialystok, Bialystok, Poland
| | - Łukasz Ołdak
- Bioanalysis Laboratory, Faculty of Chemistry, University of Bialystok, Bialystok, Poland
| | - Ewa Gorodkiewicz
- Bioanalysis Laboratory, Faculty of Chemistry, University of Bialystok, Bialystok, Poland
| | - Elżbieta Karpińska
- Department of Bromatology, Medical University of Białystok, Białystok, Poland
| | - Katarzyna Socha
- Department of Bromatology, Medical University of Białystok, Białystok, Poland
| | - Jan Kochanowicz
- Department of Neurology, Medical University of Białystok, Białystok, Poland
| | - Marta Jakoniuk
- Department of Invasive Neurology, Medical University of Białystok, Białystok, Poland
| | - Evgenija Homšak
- Department for Laboratory Diagnostics, University Clinical Centre Maribor, Maribor, Slovenia
- Department for Clinical Biochemistry, Medical Faculty, University Maribor, Maribor, Slovenia
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2
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Sankiewicz A, Zelazowska-Rutkowska B, Lukaszewski Z, Hermanowicz A, Gorodkiewicz E. An Array SPRi Biosensor for the Determination of Follicle-Stimulating Hormone in Blood Plasma. SENSORS (BASEL, SWITZERLAND) 2023; 23:9686. [PMID: 38139531 PMCID: PMC10747586 DOI: 10.3390/s23249686] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/06/2023] [Revised: 11/28/2023] [Accepted: 12/04/2023] [Indexed: 12/24/2023]
Abstract
Follicle-stimulating hormone (FSH) regulates the development, growth, pubertal maturation and reproductive processes of the human body. The determination of serous FSH concentration is significant as an alternative to testicular biopsy in the case of boys suffering from cryptorchidism after orchidopexy, and as a means of determining the menopausal stage in women. The aim of this investigation is to develop a specific array surface plasmon resonance imaging (SPRi) biosensor for the determination of FSH in body liquids such as blood plasma, obtaining sufficient sensitivity to determine FSH at levels characteristic for that hormone in blood plasma, without any signal enhancement. The biosensor consists of a mouse monoclonal anti-FSH antibody attached to the gold surface of a chip via a cysteamine linker. Its linear response range is from 0.08 mIU mL-1 (LOQ) to 20 mIU mL-1, and well covers most of the range of FSH activities found in blood without dilution. The precision of measurement is between 3.2% and 13.1% for model samples, and between 3.7% and 5.6% for spiked plasma samples. Recoveries are in the range from 94% to 108%. The biosensor has good selectivity, and is validated by comparison with ECLE, with good agreement of the results.
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Affiliation(s)
- Anna Sankiewicz
- Bioanalysis Laboratory, Faculty of Chemistry, University of Bialystok, 15-245 Bialystok, Poland;
| | - Beata Zelazowska-Rutkowska
- Department of Pediatric Laboratory Diagnostics, Medical University of Bialystok, 15-274 Bialystok, Poland;
| | - Zenon Lukaszewski
- Faculty of Chemical Technology, Poznan University of Technology, 60-965 Poznan, Poland;
| | - Adam Hermanowicz
- Department of Pediatric Surgery and Urology, Medical University of Bialystok, 15-274 Bialystok, Poland;
| | - Ewa Gorodkiewicz
- Bioanalysis Laboratory, Faculty of Chemistry, University of Bialystok, 15-245 Bialystok, Poland;
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3
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Wróbel M, Zuzanna Z, Ołdak Ł, Kalicka A, Mańka G, Kiecka M, Spaczyński RZ, Piekarski P, Banaszewska B, Jakimiuk A, Issat T, Rokita W, Młodawski J, Szubert M, Sieroszewski P, Raba G, Szczupak K, Kluz T, Kluza M, Pierzyński P, Wojtyła C, Lipa M, Warzecha D, Wielgoś M, Sawicki W, Gorodkiewicz E, Laudański P. Evaluation of Proteasome and Immunoproteasome Levels in Plasma and Peritoneal Fluid in Patients with Endometriosis. Int J Mol Sci 2023; 24:14363. [PMID: 37762666 PMCID: PMC10532336 DOI: 10.3390/ijms241814363] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2023] [Revised: 09/07/2023] [Accepted: 09/14/2023] [Indexed: 09/29/2023] Open
Abstract
Endometriosis is a chronic disease in which the endometrium cells are located outside the uterine cavity. The aim of this study was to evaluate circulating 20S proteasome and 20S immunoproteasome levels in plasma and peritoneal fluid in women with and without endometriosis in order to assess their usefulness as biomarkers of disease. Concentrations were measured using surface plasmon resonance imaging biosensors. Patients with suspected endometriosis were included in the study-plasma was collected in 112 cases and peritoneal fluid in 75. Based on the presence of endometriosis lesions detected during laparoscopy, patients were divided into a study group (confirmed endometriosis) and a control group (patients without endometriosis). Proteasome and immunoproteasome levels in both the plasma (p = 0.174; p = 0.696, respectively) and the peritoneal fluid (p = 0.909; p = 0.284, respectively) did not differ between those groups. There was a statistically significant difference in the plasma proteasome levels between patients in the control group and those with mild (Stage I and II) endometriosis (p = 0.047) and in the plasma immunoproteasome levels in patients with ovarian cysts compared to those without (p = 0.017). The results of our study do not support the relevance of proteasome and immunoproteasome determination as biomarkers of the disease but suggest a potentially active role in the pathogenesis of endometriosis.
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Affiliation(s)
- Monika Wróbel
- 1st Department of Obstetrics and Gynecology, Medical University of Warsaw, 02-015 Warsaw, Poland
| | - Zielińska Zuzanna
- Bioanalysis Laboratory, Doctoral School of Exact and Natural Science, Faculty of Chemistry, University of Bialystok, Ciolkowskiego 1K, 15-245 Bialystok, Poland; (Z.Z.); (Ł.O.)
| | - Łukasz Ołdak
- Bioanalysis Laboratory, Doctoral School of Exact and Natural Science, Faculty of Chemistry, University of Bialystok, Ciolkowskiego 1K, 15-245 Bialystok, Poland; (Z.Z.); (Ł.O.)
- Bioanalysis Laboratory, Faculty of Chemistry, University of Bialystok, Ciolkowskiego 1K, 15-245 Bialystok, Poland;
| | - Aleksandra Kalicka
- Faculty of Medicine, Medical University of Warsaw, Żwirki i Wigury 61, 02-091 Warsaw, Poland;
| | - Grzegorz Mańka
- Angelius Provita Hospital, 40-611 Katowice, Poland; (G.M.); (M.K.)
| | - Mariusz Kiecka
- Angelius Provita Hospital, 40-611 Katowice, Poland; (G.M.); (M.K.)
| | - Robert Z. Spaczyński
- Center for Gynecology, Obstetrics and Infertility Treatment Pastelova, 60-198 Poznan, Poland;
| | - Piotr Piekarski
- Division of Infertility and Reproductive Endocrinology, Department of Gynecology, Obstetrics and Gynecological Oncology, Poznan University of Medical Sciences, 61-701 Poznan, Poland;
| | - Beata Banaszewska
- Chair and Department of Laboratory Diagnostics, Poznan University of Medical Sciences, 61-701 Poznan, Poland;
| | - Artur Jakimiuk
- Department of Reproductive Health, Institute of Mother and Child in Warsaw, 01-211 Warsaw, Poland;
- Department of Obstetrics and Gynecology, Central Clinical Hospital of the Ministry of Interior, 02-507 Warsaw, Poland
| | - Tadeusz Issat
- Department of Obstetrics and Gynecology, Institute of Mother and Child in Warsaw, 01-211 Warsaw, Poland;
| | - Wojciech Rokita
- Collegium Medicum, Jan Kochanowski University in Kielce, 25-516 Kielce, Poland (J.M.)
- Clinic of Obstetrics and Gynecology, Provincial Combined Hospital in Kielce, 25-736 Kielce, Poland
| | - Jakub Młodawski
- Collegium Medicum, Jan Kochanowski University in Kielce, 25-516 Kielce, Poland (J.M.)
- Clinic of Obstetrics and Gynecology, Provincial Combined Hospital in Kielce, 25-736 Kielce, Poland
| | - Maria Szubert
- Department of Gynecology and Obstetrics, Medical University of Lodz, 90-419 Lodz, Poland; (M.S.); (P.S.)
- Department of Surgical Gynecology and Oncology, Medical University of Lodz, 90-419 Lodz, Poland
| | - Piotr Sieroszewski
- Department of Gynecology and Obstetrics, Medical University of Lodz, 90-419 Lodz, Poland; (M.S.); (P.S.)
- Department of Fetal Medicine and Gynecology, Medical University of Lodz, 90-419 Lodz, Poland
| | - Grzegorz Raba
- Clinic of Obstetric and Gynecology in Przemysl, 37-700 Przemysl, Poland; (G.R.); (K.S.)
- Department of Obstetrics and Gynecology, University of Rzeszow, 35-310 Rzeszow, Poland
| | - Kamil Szczupak
- Clinic of Obstetric and Gynecology in Przemysl, 37-700 Przemysl, Poland; (G.R.); (K.S.)
- Department of Obstetrics and Gynecology, University of Rzeszow, 35-310 Rzeszow, Poland
| | - Tomasz Kluz
- Department of Gynecology, Gynecology Oncology and Obstetrics, Institute of Medical Sciences, Medical College of Rzeszow University, 35-310 Rzeszow, Poland; (T.K.); (M.K.)
| | - Marek Kluza
- Department of Gynecology, Gynecology Oncology and Obstetrics, Institute of Medical Sciences, Medical College of Rzeszow University, 35-310 Rzeszow, Poland; (T.K.); (M.K.)
| | - Piotr Pierzyński
- OVIklinika Infertility Center, 31 Połczyńska Street, 01-377 Warsaw, Poland; (P.P.); (D.W.)
| | - Cezary Wojtyła
- OVIklinika Infertility Center, 31 Połczyńska Street, 01-377 Warsaw, Poland; (P.P.); (D.W.)
| | - Michał Lipa
- City South Hospital Warsaw, 02-781 Warsaw, Poland;
| | - Damian Warzecha
- OVIklinika Infertility Center, 31 Połczyńska Street, 01-377 Warsaw, Poland; (P.P.); (D.W.)
- City South Hospital Warsaw, 02-781 Warsaw, Poland;
| | - Mirosław Wielgoś
- Premium Medical Clinic, 04-359 Warsaw, Poland;
- Medical Faculty, Lazarski University, 02-662 Warsaw, Poland
| | - Włodzimierz Sawicki
- Department of Obstetrics, Gynecology and Gynecological Oncology, Medical University of Warsaw, 03-242 Warsaw, Poland;
| | - Ewa Gorodkiewicz
- Bioanalysis Laboratory, Faculty of Chemistry, University of Bialystok, Ciolkowskiego 1K, 15-245 Bialystok, Poland;
| | - Piotr Laudański
- OVIklinika Infertility Center, 31 Połczyńska Street, 01-377 Warsaw, Poland; (P.P.); (D.W.)
- Department of Obstetrics, Gynecology and Gynecological Oncology, Medical University of Warsaw, 03-242 Warsaw, Poland;
- Women’s Health Research Institute, Calisia University, 62-800 Kalisz, Poland
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4
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Barsan MM, Sanz CG, Onea M, Diculescu VC. Immobilized Antibodies on Mercaptophenylboronic Acid Monolayers for Dual-Strategy Detection of 20S Proteasome. SENSORS (BASEL, SWITZERLAND) 2021; 21:2702. [PMID: 33921330 PMCID: PMC8068791 DOI: 10.3390/s21082702] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/16/2021] [Revised: 04/05/2021] [Accepted: 04/08/2021] [Indexed: 11/16/2022]
Abstract
A dual strategy for the electrochemical detection for 20S proteasome (20S) is proposed, based on the oriented immobilization of a capture monoclonal antibody (Abβ) on a self-assembled monolayer of 4-mercaptophenylboronic acid (4-MPBA) on gold electrodes, which led to the Au/4-MPBA/Abβ immunosensor. The methodology comprises the correlation of 20S concentration with (i) its proteolytic activity toward the Z-LLE-AMC substrate, using the Au/4-MPBA/Abβ/20S, and (ii) the enzymatic activity of an alkaline phosphatase (AlkP) from the AlkP-labeled secondary antibody (Abcore-AlkP), which involves the conversion of aminophenylphosphate to the electroactive aminophenol using Au/4-MPBA/Abβ/20S/Abcore-AlkP. The step-by-step construction of the immunosensor and the interactions at its surface were evaluated by surface plasmon resonance and gravimetric analysis with quartz crystal microbalance, showing a high affinity between both antibodies and 20S. Morphological analysis by scanning electron microscopy demonstrated a pattern of parallel lines upon immobilization of Abβ on 4-MPBA and morphological changes to a well-organized granular structure upon binding of 20S. A voltametric and impedimetric characterization was performed after each step in the immunosensor construction. The two detection strategies were evaluated. It was shown that the immunosensor responds linearly with 20S concentration in the range between 5 and 100 µg mL-1, which corresponds to proteasome levels in serum in the case of diverse pathological situations, and LoD values of 1.4 and 0.2 µg mL-1 were calculated for the detection strategies. The immunosensor was applied to the detection of 20S in serum samples with recovery values ranging from 101 to 103%.
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Affiliation(s)
- Madalina M. Barsan
- National Institute of Materials Physics, Atomistilor 405A, 077125 Măgurele, Romania; (M.M.B.); (C.G.S.); (M.O.)
| | - Caroline G. Sanz
- National Institute of Materials Physics, Atomistilor 405A, 077125 Măgurele, Romania; (M.M.B.); (C.G.S.); (M.O.)
| | - Melania Onea
- National Institute of Materials Physics, Atomistilor 405A, 077125 Măgurele, Romania; (M.M.B.); (C.G.S.); (M.O.)
- Faculty of Physics, University of Bucharest, Atomistilor 405, 077125 Măgurele, Romania
| | - Victor C. Diculescu
- National Institute of Materials Physics, Atomistilor 405A, 077125 Măgurele, Romania; (M.M.B.); (C.G.S.); (M.O.)
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5
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Nawaz T, Ahmad M, Yu J, Wang S, Wei T. A recyclable tetracycline imprinted polymeric SPR sensor: in synergy with itaconic acid and methacrylic acid. NEW J CHEM 2021. [DOI: 10.1039/d0nj05364c] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A novel tetracycline (TC) imprinted polymer was prepared in visible light via synergy of dual functional group monomers methacrylic acid (MAA) and itaconic acid (IA) for selective detection of TC in urine and milk samples.
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Affiliation(s)
- Tehseen Nawaz
- Department of Chemistry
- The University of Hong Kong
- Hong Kong
| | - Muhammad Ahmad
- Department of Mechanical Engineering
- City University Hong Kong
- Hong Kong
| | - Jieying Yu
- Key Laboratory of Cluster Science of Ministry of Education
- Beijing Institute of Technology
- Beijing 100081
- China
| | - Shiqi Wang
- Key Laboratory of Cluster Science of Ministry of Education
- Beijing Institute of Technology
- Beijing 100081
- China
| | - Tianxin Wei
- Key Laboratory of Cluster Science of Ministry of Education
- Beijing Institute of Technology
- Beijing 100081
- China
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6
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Falkowski P, Lukaszewski Z, Gorodkiewicz E. Potential of surface plasmon resonance biosensors in cancer detection. J Pharm Biomed Anal 2020; 194:113802. [PMID: 33303267 DOI: 10.1016/j.jpba.2020.113802] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2020] [Revised: 11/23/2020] [Accepted: 11/23/2020] [Indexed: 12/12/2022]
Abstract
A review is made of 71 papers on surface plasmon resonance biosensors, published between 2005 and 2020, mostly in the last decade. The reviewed papers are divided into two groups, depending on the validation of the developed biosensor. Validated biosensors are briefly characterized, while those that are not validated are listed in a table. Focus is placed on applications of SPR biosensors in testing the effectiveness of cancer markers and in the discovery of new cancer markers. Seven new markers are proposed, two of them having high sensitivity and diagnostic selectivity as determined by ROC curves. Papers concerning the determination of micro RNA and large particles such as vesicles, exosomes and cancer cells are also reviewed.
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Affiliation(s)
- Pawel Falkowski
- Faculty of Chemistry, Bioanalysis Laboratory, University of Bialystok, Ciolkowskiego 1K, 15-245, Bialystok, Poland
| | - Zenon Lukaszewski
- Poznan University of Technology, Faculty of Chemical Technology, Poland
| | - Ewa Gorodkiewicz
- Faculty of Chemistry, Bioanalysis Laboratory, University of Bialystok, Ciolkowskiego 1K, 15-245, Bialystok, Poland.
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7
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Martínez-Rojas F, Diculescu VC, Armijo F. Electrochemical Immunosensing Platform for the Determination of the 20S Proteasome Using an Aminophenylboronic/Poly-indole-6-carboxylic Acid-Modified Electrode. ACS APPLIED BIO MATERIALS 2020; 3:4941-4948. [PMID: 35021738 DOI: 10.1021/acsabm.0c00478] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
The first electrochemical immunosensor for the determination of the 20S proteasome (P20S) was developed, entailing the immobilization of an antibody on an aminophenylboronic/poly-indole-6-carboxylic acid-modified electrode. The proposed electrochemical bioplatform is a simple and feasible analytical tool applicable for the determination of P20S in human plasma, considering its high clinical and biological relevance. Cyclic voltammetry, electrochemical impedance spectroscopy, and square wave voltammetry (SWV) were used to determine the optimal step-by-step process to obtain the electrochemical immunosensor. The interaction of P20S with the recognition layer of the immobilized antibody on the nanostructured surface took place by incubating the electrode in a P20S solution at 20 °C for 2 h. Using SWV as an electro-analytical technique, this immunosensor can quantify P20S. The current was linear with the P20S concentration within two dynamic concentration ranges from 20.0 to 80.0 and 80.0 to 200.0 ng·mL-1 (r2 = 0.992 and 0.98, respectively) with a limit of detection and quantification of 6 and 18 ng·mL-1, respectively. Moreover, the immunosensor showed considerable repeatability and reproducibility, when the determination was done in human serum, which confirms that it is a promising alternative for direct detection of P20S in biological fluids with minimal interference.
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Affiliation(s)
- Francisco Martínez-Rojas
- Facultad de Quimica y de Farmacia, Departamento de Química Inorgánica, Laboratorio de Bioelectroquimica, Pontificia Universidad Católica de Chile, Av. Vicuña Mackenna 4860, 7820436 Macul, Santiago, Chile
| | - Victor C Diculescu
- National Institute of Materials Physics, Atomistilor, No. 405A, Măgurele, 077125 Ilfov, Romania
| | - Francisco Armijo
- Facultad de Quimica y de Farmacia, Departamento de Química Inorgánica, Laboratorio de Bioelectroquimica, Pontificia Universidad Católica de Chile, Av. Vicuña Mackenna 4860, 7820436 Macul, Santiago, Chile
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8
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Komarowska M, Szymańska B, Ołdak Ł, Sankiewicz A, Matuszczak E, Gorodkiewicz E, Debek W, Milewski R, Hermanowicz A. Plasma level of laminin 5 and collagen IV in cryptorchidism. Adv Med Sci 2020; 65:176-181. [PMID: 31978696 DOI: 10.1016/j.advms.2019.10.004] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2018] [Revised: 04/15/2019] [Accepted: 10/31/2019] [Indexed: 12/20/2022]
Abstract
PURPOSE Laminin 5 and collagen IV are the main compounds of the extracellular matrix of the germinal epithelium. The purpose of this study was to evaluate the concentration of these two markers of fibrosis in the plasma of boys with congenital unilateral cryptorchidism. MATERIALS AND METHODS The study group comprised 43 boys aged 1-3 years with congenital unilateral cryptorchidism. The control group included 54 healthy, age matched boys, admitted for planned hernioplasty. To assess laminin 5 and collagen IV in the plasma of boys with unilateral cryptorchidism, we used a new biosensor with Surface Plasmon Resonance Imaging technique detection. RESULTS The median concentration of laminin 5 and collagen IV in the serum of boys with congenital, unilateral cryptorchidism was higher than in boys with normal scrotal testis. The difference was statistically significant (p < 0.0001). We did not notice a correlation between a higher position of the testicles in the inguinal and/or their condition and levels of laminin 5 and collagen IV in the plasma. CONCLUSION Laminin 5 and collagen IV concentrations in the plasma were higher in patients with congenital unilateral cryptorchidism. We believe that in the future, our results could be compared with fertility level in adulthood.
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Affiliation(s)
- Marta Komarowska
- Department of Pediatric Surgery and Urology, Medical University of Bialystok, Bialystok, Poland
| | - Beata Szymańska
- Electrochemistry Department, University of Bialystok, Bialystok, Poland
| | - Łukasz Ołdak
- Electrochemistry Department, University of Bialystok, Bialystok, Poland
| | - Anna Sankiewicz
- Electrochemistry Department, University of Bialystok, Bialystok, Poland
| | - Ewa Matuszczak
- Department of Pediatric Surgery and Urology, Medical University of Bialystok, Bialystok, Poland
| | - Ewa Gorodkiewicz
- Electrochemistry Department, University of Bialystok, Bialystok, Poland
| | - Wojciech Debek
- Department of Pediatric Surgery and Urology, Medical University of Bialystok, Bialystok, Poland
| | - Robert Milewski
- Department of Statistics and Medical Informatics, Medical University of Bialystok, Bialystok, Poland
| | - Adam Hermanowicz
- Department of Pediatric Surgery and Urology, Medical University of Bialystok, Bialystok, Poland.
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9
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Nawaz T, Ahmad M, Yu J, Wang S, Wei T. The biomimetic detection of progesterone by novel bifunctional group monomer based molecularly imprinted polymers prepared in UV light. NEW J CHEM 2020. [DOI: 10.1039/c9nj06387k] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
A novel itaconic acid based progesterone imprinted biosensor was prepared via a reversible addition chain transfer mechanism and surface plasmon resonance.
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Affiliation(s)
- Tehseen Nawaz
- School of Chemistry and Chemical Engineering
- Beijing Institute of Technology
- Beijing 100081
- China
| | - Muhammad Ahmad
- Beijing University of Chemical Technology, College of Chemistry
- Beijing 100081
- China
| | - Jieying Yu
- School of Chemistry and Chemical Engineering
- Beijing Institute of Technology
- Beijing 100081
- China
| | - Shiqi Wang
- School of Chemistry and Chemical Engineering
- Beijing Institute of Technology
- Beijing 100081
- China
| | - Tianxin Wei
- Key Laboratory of Cluster Science of Ministry of Education
- Beijing Institute of Technology
- Beijing 100081
- China
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10
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Li S, Dai X, Gong K, Song K, Tai F, Shi J. PA28α/β Promote Breast Cancer Cell Invasion and Metastasis via Down-Regulation of CDK15. Front Oncol 2019; 9:1283. [PMID: 31824858 PMCID: PMC6883405 DOI: 10.3389/fonc.2019.01283] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2019] [Accepted: 11/05/2019] [Indexed: 12/22/2022] Open
Abstract
PA28α/β activated immunoproteasome frequently participates in MHC class I antigen processing, however, whether it is involved in breast tumor progression remains largely unclear. Here, our evidences show that PA28α/β proteins are responsible for breast cancer cell migration, invasion, and metastasis. Knockdown of immunoproteasome core subunit β5i also robustly suppresses the tumor cell migration and invasion. Interestingly, silencing of PA28α/β and β5i up-regulates the protein expression of cyclin-dependent kinase 15 (CDK15). Our data further indicate that the loss of CDK15 is important for breast tumor cell invasion and metastasis. Taken together, this study implicates that targeting of PA28α/β represents a potential way for treatment of metastatic breast cancer.
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Affiliation(s)
- Shengnan Li
- Department of Pathology, School of Basic Medical Sciences, Southern Medical University, Guangdong, China.,Department of Pathology, Nanfang Hospital, Southern Medical University, Guangdong, China.,Guangdong Province Key Laboratory of Molecular Tumor Pathology, Southern Medical University, Guangdong, China
| | - Xiaoqin Dai
- Department of Pathology, School of Basic Medical Sciences, Southern Medical University, Guangdong, China.,Department of Pathology, Nanfang Hospital, Southern Medical University, Guangdong, China.,Guangdong Province Key Laboratory of Molecular Tumor Pathology, Southern Medical University, Guangdong, China.,Department of Pathology, The First Affiliated Hospital, Sun Yat-sen University, Guangdong, China
| | - Kunxiang Gong
- Department of Pathology, School of Basic Medical Sciences, Southern Medical University, Guangdong, China.,Department of Pathology, Nanfang Hospital, Southern Medical University, Guangdong, China.,Guangdong Province Key Laboratory of Molecular Tumor Pathology, Southern Medical University, Guangdong, China
| | - Kai Song
- Department of Pathology, School of Basic Medical Sciences, Southern Medical University, Guangdong, China.,Department of Pathology, Nanfang Hospital, Southern Medical University, Guangdong, China.,Guangdong Province Key Laboratory of Molecular Tumor Pathology, Southern Medical University, Guangdong, China
| | - Fang Tai
- Department of Pathology, School of Basic Medical Sciences, Southern Medical University, Guangdong, China.,Department of Pathology, Nanfang Hospital, Southern Medical University, Guangdong, China.,Guangdong Province Key Laboratory of Molecular Tumor Pathology, Southern Medical University, Guangdong, China
| | - Jian Shi
- Department of Pathology, School of Basic Medical Sciences, Southern Medical University, Guangdong, China.,Department of Pathology, Nanfang Hospital, Southern Medical University, Guangdong, China.,Guangdong Province Key Laboratory of Molecular Tumor Pathology, Southern Medical University, Guangdong, China
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11
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Menneteau T, Fabre B, Garrigues L, Stella A, Zivkovic D, Roux-Dalvai F, Mouton-Barbosa E, Beau M, Renoud ML, Amalric F, Sensébé L, Gonzalez-de-Peredo A, Ader I, Burlet-Schiltz O, Bousquet MP. Mass Spectrometry-based Absolute Quantification of 20S Proteasome Status for Controlled Ex-vivo Expansion of Human Adipose-derived Mesenchymal Stromal/Stem Cells. Mol Cell Proteomics 2019; 18:744-759. [PMID: 30700495 PMCID: PMC6442357 DOI: 10.1074/mcp.ra118.000958] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2018] [Revised: 01/21/2019] [Indexed: 01/18/2023] Open
Abstract
The proteasome controls a multitude of cellular processes through protein degradation and has been identified as a therapeutic target in oncology. However, our understanding of its function and the development of specific modulators are hampered by the lack of a straightforward method to determine the overall proteasome status in biological samples. Here, we present a method to determine the absolute quantity and stoichiometry of ubiquitous and tissue-specific human 20S proteasome subtypes based on a robust, absolute SILAC-based multiplexed LC-Selected Reaction Monitoring (SRM) quantitative mass spectrometry assay with high precision, accuracy, and sensitivity. The method was initially optimized and validated by comparison with a reference ELISA assay and by analyzing the dynamics of catalytic subunits in HeLa cells following IFNγ-treatment and in range of human tissues. It was then successfully applied to reveal IFNγ- and O2-dependent variations of proteasome status during primary culture of Adipose-derived-mesenchymal Stromal/Stem Cells (ADSCs). The results show the critical importance of controlling the culture conditions during cell expansion for future therapeutic use in humans. We hypothesize that a shift from the standard proteasome to the immunoproteasome could serve as a predictor of immunosuppressive and differentiation capacities of ADSCs and, consequently, that quality control should include proteasomal quantification in addition to examining other essential cell parameters. The method presented also provides a new powerful tool to conduct more individualized protocols in cancer or inflammatory diseases where selective inhibition of the immunoproteasome has been shown to reduce side effects.
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Affiliation(s)
- Thomas Menneteau
- From the ‡Institut de Pharmacologie et de Biologie Structurale (IPBS), Université de Toulouse, CNRS UMR 5089, UPS, Toulouse, France;; §STROMALab, Université de Toulouse, INSERM U1031, EFS, INP-ENVT, UPS, Toulouse, France
| | - Bertrand Fabre
- From the ‡Institut de Pharmacologie et de Biologie Structurale (IPBS), Université de Toulouse, CNRS UMR 5089, UPS, Toulouse, France
| | - Luc Garrigues
- From the ‡Institut de Pharmacologie et de Biologie Structurale (IPBS), Université de Toulouse, CNRS UMR 5089, UPS, Toulouse, France
| | - Alexandre Stella
- From the ‡Institut de Pharmacologie et de Biologie Structurale (IPBS), Université de Toulouse, CNRS UMR 5089, UPS, Toulouse, France
| | - Dusan Zivkovic
- From the ‡Institut de Pharmacologie et de Biologie Structurale (IPBS), Université de Toulouse, CNRS UMR 5089, UPS, Toulouse, France
| | - Florence Roux-Dalvai
- From the ‡Institut de Pharmacologie et de Biologie Structurale (IPBS), Université de Toulouse, CNRS UMR 5089, UPS, Toulouse, France
| | - Emmanuelle Mouton-Barbosa
- From the ‡Institut de Pharmacologie et de Biologie Structurale (IPBS), Université de Toulouse, CNRS UMR 5089, UPS, Toulouse, France
| | - Mathilde Beau
- From the ‡Institut de Pharmacologie et de Biologie Structurale (IPBS), Université de Toulouse, CNRS UMR 5089, UPS, Toulouse, France
| | - Marie-Laure Renoud
- §STROMALab, Université de Toulouse, INSERM U1031, EFS, INP-ENVT, UPS, Toulouse, France
| | - François Amalric
- From the ‡Institut de Pharmacologie et de Biologie Structurale (IPBS), Université de Toulouse, CNRS UMR 5089, UPS, Toulouse, France
| | - Luc Sensébé
- §STROMALab, Université de Toulouse, INSERM U1031, EFS, INP-ENVT, UPS, Toulouse, France
| | - Anne Gonzalez-de-Peredo
- From the ‡Institut de Pharmacologie et de Biologie Structurale (IPBS), Université de Toulouse, CNRS UMR 5089, UPS, Toulouse, France
| | - Isabelle Ader
- §STROMALab, Université de Toulouse, INSERM U1031, EFS, INP-ENVT, UPS, Toulouse, France
| | - Odile Burlet-Schiltz
- From the ‡Institut de Pharmacologie et de Biologie Structurale (IPBS), Université de Toulouse, CNRS UMR 5089, UPS, Toulouse, France;.
| | - Marie-Pierre Bousquet
- From the ‡Institut de Pharmacologie et de Biologie Structurale (IPBS), Université de Toulouse, CNRS UMR 5089, UPS, Toulouse, France;.
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12
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Recent Progress in Surface Plasmon Resonance Biosensors (2016 to Mid-2018). BIOSENSORS-BASEL 2018; 8:bios8040132. [PMID: 30558384 PMCID: PMC6316629 DOI: 10.3390/bios8040132] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/28/2018] [Revised: 12/09/2018] [Accepted: 12/12/2018] [Indexed: 12/31/2022]
Abstract
More than 50 papers on surface plasmon resonance biosensors, published between 2016 and mid-2018, are reviewed. Papers concerning the determination of large particles such as vesicles, exosomes, cancer cells, living cells, stem cells, and microRNA are excluded, as these are covered by a very recent review. The reviewed papers are categorized into five groups, depending on the degree of maturity of the reported solution; ranging from simple marker detection to clinical application of a previously developed biosensor. Instrumental solutions and details of biosensor construction are analyzed, including the chips, receptors, and linkers used, as well as calibration strategies. Biosensors with a sandwich structure containing different nanoparticles are considered separately, as are SPR (Surface Plasmon Resonance) applications for investigating the interactions of biomolecules. An analysis is also made of the markers determined using the biosensors. In conclusion, there is shown to be a growing number of SPR applications in the solution of real clinical problems.
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13
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Matuszczak E, Weremijewicz A, Komarowska M, Sankiewicz A, Markowska D, Debek W, Gorodkiewicz E, Milewski R, Hermanowicz A. Immunoproteasome in the Plasma of Pediatric Patients With Moderate and Major Burns, and Its Correlation With Proteasome and UCHL1 Measured by SPR Imaging Biosensors. J Burn Care Res 2018. [DOI: 10.1093/jbcr/iry011] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Ewa Matuszczak
- Department of Pediatric Surgery, Medical University of Bialystok, Poland
| | - Artur Weremijewicz
- Department of Pediatric Surgery, Medical University of Bialystok, Poland
| | - Marta Komarowska
- Department of Pediatric Surgery, Medical University of Bialystok, Poland
| | - Anna Sankiewicz
- Department of Electrochemistry, University of Bialystok, Poland
| | - Diana Markowska
- Department of Electrochemistry, University of Bialystok, Poland
| | - Wojciech Debek
- Department of Pediatric Surgery, Medical University of Bialystok, Poland
| | | | - Robert Milewski
- Department of Statistics, Medical University of Bialystok, Poland
| | - Adam Hermanowicz
- Department of Pediatric Surgery, Medical University of Bialystok, Poland
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Matuszczak E, Sankiewicz A, Debek W, Gorodkiewicz E, Milewski R, Hermanowicz A. Immunoproteasome in the blood plasma of children with acute appendicitis, and its correlation with proteasome and UCHL1 measured by SPR imaging biosensors. Clin Exp Immunol 2017; 191:125-132. [PMID: 28940383 DOI: 10.1111/cei.13056] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/19/2017] [Indexed: 12/19/2022] Open
Abstract
The aim of this study was to determinate the immunoproteasome concentration in the blood plasma of children with appendicitis, and its correlation with circulating proteasome and ubiquitin carboxyl-terminal hydrolase L1 (UCHL1). Twenty-seven children with acute appendicitis, managed at the Paediatric Surgery Department, were included randomly into the study (age 2 years 9 months up to 14 years, mean age 9·5 ± 1 years). There were 10 girls and 17 boys; 18 healthy, age-matched subjects, admitted for planned surgeries served as controls. Mean concentrations of immunoproteasome, 20S proteasome and UCHL1 in the blood plasma of children with appendicitis before surgery 24 h and 72 h after the appendectomy were higher than in the control group. The immunoproteasome, 20S proteasome and UCHL1 concentrations in the blood plasma of patients with acute appendicitis were highest before surgery. The immunoproteasome, 20S proteasome and UCHL1 concentration measured 24 and 72 h after the operation decreased slowly over time and still did not reach the normal range (P < 0·05). There was no statistical difference between immunoproteasome, 20S proteasome and UCHL1 concentrations in children operated on laparoscopically and children after classic appendectomy. The immunoproteasome concentration may reflect the metabolic response to acute state inflammation, and the process of gradual ebbing of the inflammation may thus be helpful in the assessment of the efficacy of treatment. The method of operation - classic open appendectomy or laparoscopic appendectomy - does not influence the general trend in immunoproteasome concentration in children with appendicitis.
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Affiliation(s)
- E Matuszczak
- Paediatric Surgery Department, Medical University of Bialystok, Bialystok, Poland
| | - A Sankiewicz
- Electrochemistry Department, University of Bialystok, Bialystok, Poland
| | - W Debek
- Paediatric Surgery Department, Medical University of Bialystok, Bialystok, Poland
| | - E Gorodkiewicz
- Electrochemistry Department, University of Bialystok, Bialystok, Poland
| | - R Milewski
- Statistics Department, Medical University of Bialystok, Bialystok, Poland
| | - A Hermanowicz
- Paediatric Surgery Department, Medical University of Bialystok, Bialystok, Poland
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