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Ścieżyńska A, Łuszczyński K, Radziszewski M, Komorowski M, Soszyńska M, Krześniak N, Shevchenko K, Lutyńska A, Malejczyk J. Role of the ABCA4 Gene Expression in the Clearance of Toxic Vitamin A Derivatives in Human Hair Follicle Stem Cells and Keratinocytes. Int J Mol Sci 2023; 24:ijms24098275. [PMID: 37175983 PMCID: PMC10179012 DOI: 10.3390/ijms24098275] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2023] [Revised: 04/27/2023] [Accepted: 05/03/2023] [Indexed: 05/15/2023] Open
Abstract
The ABCA4 gene encodes an ATP-binding cassette transporter that is expressed specifically in the disc of photoreceptor outer segments. Mutations in the ABCA4 gene are the main cause of retinal degenerations known as "ABCA4-retinopathies." Recent research has revealed that ABCA4 is expressed in other cells as well, such as hair follicles and keratinocytes, although no information on its significance has been evidenced so far. In this study, we investigated the role of the ABCA4 gene in human keratinocytes and hair follicle stem cells for the first time. We have shown that silencing the ABCA4 gene increases the deleterious effect of all-trans-retinal on human hair follicle stem cells.
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Affiliation(s)
- Aneta Ścieżyńska
- Department of Histology and Embryology, Medical University of Warsaw, 02-004 Warsaw, Poland
- Department of Medical Biology, National Institute of Cardiology, Stefan Cardinal Wyszyński State Research Institute, 04-628 Warsaw, Poland
| | - Krzysztof Łuszczyński
- Department of Histology and Embryology, Medical University of Warsaw, 02-004 Warsaw, Poland
| | - Marcin Radziszewski
- Department of Histology and Embryology, Medical University of Warsaw, 02-004 Warsaw, Poland
| | - Michał Komorowski
- Department of Histology and Embryology, Medical University of Warsaw, 02-004 Warsaw, Poland
| | - Marta Soszyńska
- Department of Histology and Embryology, Medical University of Warsaw, 02-004 Warsaw, Poland
| | - Natalia Krześniak
- Department of Plastic and Reconstructive Surgery, Medical Centre of Postgraduate Education, Prof. W. Orlowski Memorial Hospital, 00-416 Warsaw, Poland
| | - Kateryna Shevchenko
- Department of Histology and Embryology, Medical University of Warsaw, 02-004 Warsaw, Poland
| | - Anna Lutyńska
- Department of Medical Biology, National Institute of Cardiology, Stefan Cardinal Wyszyński State Research Institute, 04-628 Warsaw, Poland
| | - Jacek Malejczyk
- Department of Histology and Embryology, Medical University of Warsaw, 02-004 Warsaw, Poland
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Żeberkiewicz M, Hyc A, Iwan A, Zwierzchowska A, Ścieżyńska A, Kalaszczyńska I, Barcz E, Malejczyk J. Expression of Fucosyltransferase 4 ( FUT4) mRNA Is Increased in Endometrium from Women with Endometriosis. J Clin Med 2022; 11:jcm11195606. [PMID: 36233470 PMCID: PMC9572337 DOI: 10.3390/jcm11195606] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2022] [Revised: 09/14/2022] [Accepted: 09/19/2022] [Indexed: 12/02/2022] Open
Abstract
Endometriosis is a common gynecological disorder defined as the presence of endometrial-like tissue (glands and stroma) outside the uterus. The etiopathogenesis of endometriosis is still poorly recognized. It is speculated that stage-specific embryonic antigen 1 (SSEA-1)-positive stem-like glandular epithelial cells may contribute to the development of the disease. The synthesis of SSEA-1 is mediated by fucosyltransferase 4 encoded by the FUT4 gene. Therefore, this study aimed to evaluate the specific expression of FUT4 mRNA in biopsies of the endometrium from women with and without endometriosis. FUT4 mRNA levels were examined in 49 women with laparoscopically confirmed endometriosis and 28 controls by means of quantitative reverse-transcription polymerase chain reaction (qRT-PCR). The expression of FUT4 mRNA was significantly increased in the endometrium of patients with endometriosis when compared to the controls (p < 0.0001). Expression of FUT4 mRNA in the endometrium was correlated with the severity of endometriosis (rs = 0.5579, p < 0.0001); however, there were no differences in endometrial FUT4 mRNA expression when comparing endometriotic lesions from various locations. The discriminatory ability of FUT4 mRNA expression was evaluated by receiver-operating characteristics (ROC), which showed high statistical significance (AUC = 0.90, p < 0.0001), thus indicating that an increased level of endometrial FUT4 mRNA may serve as a specific marker for endometriosis.
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Affiliation(s)
- Marta Żeberkiewicz
- Department of Histology and Embryology, Medical University of Warsaw, Chałubińskiego 5, 02-004 Warsaw, Poland
- Postgraduate School of Molecular Medicine, Medical University of Warsaw, 02-091 Warsaw, Poland
| | - Anna Hyc
- Department of Histology and Embryology, Medical University of Warsaw, Chałubińskiego 5, 02-004 Warsaw, Poland
| | - Anna Iwan
- Department of Histology and Embryology, Medical University of Warsaw, Chałubińskiego 5, 02-004 Warsaw, Poland
| | - Aneta Zwierzchowska
- Chair and Clinic of Gynecology and Obstetrics, Faculty of Medicine, Collegium Medicum, Cardinale Stefan Wyszyński University, 04-749 Warsaw, Poland
- Department of Obstetrics and Gynecology, Multidisciplinary Hospital Warsaw-Miedzylesie, 04-749 Warsaw, Poland
| | - Aneta Ścieżyńska
- Department of Histology and Embryology, Medical University of Warsaw, Chałubińskiego 5, 02-004 Warsaw, Poland
| | - Ilona Kalaszczyńska
- Department of Histology and Embryology, Medical University of Warsaw, Chałubińskiego 5, 02-004 Warsaw, Poland
- Diagendo Ltd., 05-504 Bobrowiec, Poland
| | - Ewa Barcz
- Chair and Clinic of Gynecology and Obstetrics, Faculty of Medicine, Collegium Medicum, Cardinale Stefan Wyszyński University, 04-749 Warsaw, Poland
- Department of Obstetrics and Gynecology, Multidisciplinary Hospital Warsaw-Miedzylesie, 04-749 Warsaw, Poland
| | - Jacek Malejczyk
- Department of Histology and Embryology, Medical University of Warsaw, Chałubińskiego 5, 02-004 Warsaw, Poland
- Diagendo Ltd., 05-504 Bobrowiec, Poland
- Correspondence: ; Tel./Fax: +48-22-6295282
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Moskalewski S, Malejczyk J, Osiecka-Iwan A, Hyc A. Osteoblasts From Calvarial and Endochondral Bone Transplanted Intramuscularly Produce Bone Similar to that of their Origin. J Bone Miner Res 2022; 37:1209-1210. [PMID: 35340051 DOI: 10.1002/jbmr.4552] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/07/2022] [Revised: 03/23/2022] [Accepted: 03/25/2022] [Indexed: 11/07/2022]
Affiliation(s)
- Stanisław Moskalewski
- Department of Histology and Embryology, Medical University of Warsaw, Warsaw, Poland
| | - Jacek Malejczyk
- Department of Histology and Embryology, Medical University of Warsaw, Warsaw, Poland
| | - Anna Osiecka-Iwan
- Department of Histology and Embryology, Medical University of Warsaw, Warsaw, Poland
| | - Anna Hyc
- Department of Histology and Embryology, Medical University of Warsaw, Warsaw, Poland
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Ścieżyńska A, Sobiepanek A, Kowalska PD, Soszyńska M, Łuszczyński K, Grzywa TM, Krześniak N, Góźdź A, Włodarski PK, Galus R, Kobiela T, Malejczyk J. A Novel and Effective Method for Human Primary Skin Melanocytes and Metastatic Melanoma Cell Isolation. Cancers (Basel) 2021; 13:cancers13246244. [PMID: 34944864 PMCID: PMC8699606 DOI: 10.3390/cancers13246244] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2021] [Revised: 12/08/2021] [Accepted: 12/09/2021] [Indexed: 12/17/2022] Open
Abstract
Simple Summary The present paper describes a simple, non-enzymatic and effective method of melanocyte or metastatic melanoma cell isolation from skin or lymph node explants, respectively. The method is based on selective harvesting of melanocytes or melanoma cells emigrating from the explants. Thus, isolated cells display specific phenotypical and functional features of melanocytes/melanoma cells such as tyrosinase and Melan-A expression and melanin production. Furthermore, melanocyte or melanoma cell cultures are not contaminated by keratinocytes and/or fibroblasts. The method appears to be a useful tool for studies on the biology of melanocytes and malignant melanoma. Abstract The development of an effective method of melanocyte isolation and culture is necessary for basic and clinical studies concerning skin diseases, including skin pigmentation disorders and melanoma. In this paper, we describe a novel, non-enzymatic and effective method of skin melanocyte and metastatic melanoma cell isolation and culture (along with the spontaneous spheroid creation) from skin or lymph node explants. The method is based on the selective harvesting of melanocytes and melanoma cells emigrating from the cultured explants. Thereby, isolated cells retain their natural phenotypical features, such as expression of tyrosinase and Melan-A as well as melanin production and are not contaminated by keratinocytes and fibroblasts. Such melanocyte and melanoma cell cultures may be very useful for medical and cosmetology studies, including studies of antitumor therapies.
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Affiliation(s)
- Aneta Ścieżyńska
- Department of Histology and Embryology, Medical University of Warsaw, 02-004 Warsaw, Poland; (A.Ś.); (M.S.); (K.Ł.); (A.G.); (R.G.)
- Laboratory of Experimental Immunology, Military Institute of Hygiene and Epidemiology, 01-163 Warsaw, Poland
| | - Anna Sobiepanek
- Laboratory of Biomolecular Interactions Studies, Faculty of Chemistry, Warsaw University of Technology, 00-661 Warsaw, Poland; (A.S.); (P.D.K.); (T.K.)
| | - Patrycja D. Kowalska
- Laboratory of Biomolecular Interactions Studies, Faculty of Chemistry, Warsaw University of Technology, 00-661 Warsaw, Poland; (A.S.); (P.D.K.); (T.K.)
- Polish Stem Cell Bank, 00-867 Warsaw, Poland
| | - Marta Soszyńska
- Department of Histology and Embryology, Medical University of Warsaw, 02-004 Warsaw, Poland; (A.Ś.); (M.S.); (K.Ł.); (A.G.); (R.G.)
- Laboratory of Experimental Immunology, Military Institute of Hygiene and Epidemiology, 01-163 Warsaw, Poland
- Doctoral School, Medical University of Warsaw, 02-091 Warsaw, Poland;
| | - Krzysztof Łuszczyński
- Department of Histology and Embryology, Medical University of Warsaw, 02-004 Warsaw, Poland; (A.Ś.); (M.S.); (K.Ł.); (A.G.); (R.G.)
| | - Tomasz M. Grzywa
- Doctoral School, Medical University of Warsaw, 02-091 Warsaw, Poland;
- Centre for Preclinical Research, Department of Methodology, Medical University of Warsaw, 02-091 Warsaw, Poland;
- Department of Immunology, Medical University of Warsaw, 02-091 Warsaw, Poland
| | - Natalia Krześniak
- Medical Centre of Postgraduate Education, Department of Plastic and Reconstructive Surgery, Prof. W. Orlowski Memorial Hospital, 00-416 Warsaw, Poland;
| | - Agata Góźdź
- Department of Histology and Embryology, Medical University of Warsaw, 02-004 Warsaw, Poland; (A.Ś.); (M.S.); (K.Ł.); (A.G.); (R.G.)
| | - Paweł K. Włodarski
- Centre for Preclinical Research, Department of Methodology, Medical University of Warsaw, 02-091 Warsaw, Poland;
| | - Ryszard Galus
- Department of Histology and Embryology, Medical University of Warsaw, 02-004 Warsaw, Poland; (A.Ś.); (M.S.); (K.Ł.); (A.G.); (R.G.)
| | - Tomasz Kobiela
- Laboratory of Biomolecular Interactions Studies, Faculty of Chemistry, Warsaw University of Technology, 00-661 Warsaw, Poland; (A.S.); (P.D.K.); (T.K.)
| | - Jacek Malejczyk
- Department of Histology and Embryology, Medical University of Warsaw, 02-004 Warsaw, Poland; (A.Ś.); (M.S.); (K.Ł.); (A.G.); (R.G.)
- Laboratory of Experimental Immunology, Military Institute of Hygiene and Epidemiology, 01-163 Warsaw, Poland
- Correspondence:
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Olkowska-Truchanowicz J, Sztokfisz-Ignasiak A, Zwierzchowska A, Janiuk I, Dąbrowski F, Korczak-Kowalska G, Barcz E, Bocian K, Malejczyk J. Endometriotic Peritoneal Fluid Stimulates Recruitment of CD4 +CD25 highFOXP3 + Treg Cells. J Clin Med 2021; 10:jcm10173789. [PMID: 34501240 PMCID: PMC8432020 DOI: 10.3390/jcm10173789] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2021] [Revised: 08/16/2021] [Accepted: 08/21/2021] [Indexed: 12/13/2022] Open
Abstract
Endometriosis is a common gynecological disorder characterized by the presence of endometrial-like tissue outside the uterus. The disease is associated with disturbed local and systemic immunity. It has been reported that the proportion of CD4+CD25highFOXP3+ Treg cells may be significantly increased in the peritoneal fluid of patients with endometriosis. Therefore, the aim of our study was to investigate whether the proportions of Treg cells in the peritoneal cavity of patients with endometriosis are related to the chemotactic and stimulatory activity of the local peritoneal milieu. The peritoneal fluid was collected from 13 women with ovarian endometriosis and 12 control women without the disease. T cell populations were analyzed by flow cytometry, cytokines and chemokines were evaluated using the cytometric bead kit, and cell chemotaxis was studied by cell migration assay. We confirmed that the proportions of Treg cells are increased in the peritoneal fluid of women with endometriosis as compared to the control women. Endometriosis was also associated with elevated concentrations of IL-6, IL-10, and TGF-β1/2 as well as CCL20, CXCL8, CXCL9, and CXCL10. We did not reveal any changes in the proportion of peritoneal Th17 cells and concentrations of IL-17A. Peritoneal Treg cells positively correlated with concentrations of TGF-β, IL-10, and CCL20. Endometriotic peritoneal fluid stimulated chemotaxis of both CD4+ and Treg cells. This chemotactic activity positively correlated with concentrations of CCL20. CCL20 stimulated the migration of Treg cells, and the chemotactic activity of the endometriotic peritoneal fluid was inhibited by neutralizing anti-CCL20 antibodies. These results imply that increased proportions of the peritoneal Treg cells in women with endometriosis may result from attraction and activation by local chemokines and cytokines, especially CCL20 and TGF-β. Since Treg cells contribute to the immunopathogenesis of endometriosis, their chemotaxis and activation may be considered as a target for therapeutic intervention.
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Affiliation(s)
- Joanna Olkowska-Truchanowicz
- Department of Transplantology and Central Tissue Bank, Center of Biostructure Research, Medical University of Warsaw, 02-004 Warsaw, Poland;
| | - Alicja Sztokfisz-Ignasiak
- Department of Histology and Embryology, Center of Biostructure Research, Medical University of Warsaw, 02-004 Warsaw, Poland; (A.S.-I.); (I.J.)
| | - Aneta Zwierzchowska
- 1st Department of Obstetrics and Gynecology, Medical University of Warsaw, 02-015 Warsaw, Poland; (A.Z.); (F.D.); (E.B.)
- Department of Obstetrics and Gynecology, Multidisciplinary Hospital Warsaw-Miedzylesie, 04-749 Warsaw, Poland
| | - Izabela Janiuk
- Department of Histology and Embryology, Center of Biostructure Research, Medical University of Warsaw, 02-004 Warsaw, Poland; (A.S.-I.); (I.J.)
| | - Filip Dąbrowski
- 1st Department of Obstetrics and Gynecology, Medical University of Warsaw, 02-015 Warsaw, Poland; (A.Z.); (F.D.); (E.B.)
- Department of Gynecology and Obstetrics, Medical University of Silesia, 40-055 Katowice, Poland
| | | | - Ewa Barcz
- 1st Department of Obstetrics and Gynecology, Medical University of Warsaw, 02-015 Warsaw, Poland; (A.Z.); (F.D.); (E.B.)
- Department of Obstetrics and Gynecology, Multidisciplinary Hospital Warsaw-Miedzylesie, 04-749 Warsaw, Poland
| | - Katarzyna Bocian
- Department of Immunology, Faculty of Biology, University of Warsaw, 02-096 Warsaw, Poland;
- Correspondence: (K.B.); (J.M.)
| | - Jacek Malejczyk
- Department of Histology and Embryology, Center of Biostructure Research, Medical University of Warsaw, 02-004 Warsaw, Poland; (A.S.-I.); (I.J.)
- Laboratory of Experimental Immunology, Military Institute of Hygiene and Epidemiology, 01-163 Warsaw, Poland
- Correspondence: (K.B.); (J.M.)
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Olkowska-Truchanowicz J, Białoszewska A, Zwierzchowska A, Sztokfisz-Ignasiak A, Janiuk I, Dąbrowski F, Korczak-Kowalska G, Barcz E, Bocian K, Malejczyk J. Peritoneal Fluid from Patients with Ovarian Endometriosis Displays Immunosuppressive Potential and Stimulates Th2 Response. Int J Mol Sci 2021; 22:ijms22158134. [PMID: 34360900 PMCID: PMC8347337 DOI: 10.3390/ijms22158134] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2021] [Revised: 07/26/2021] [Accepted: 07/27/2021] [Indexed: 11/16/2022] Open
Abstract
Endometriosis is a common gynaecological disorder characterized by the ectopic growth of endometrial tissue outside the uterine cavity. It is associated with chronic pelvic inflammation and autoimmune reactivity manifesting by autoantibody production and abrogated cellular immune responses. Endometriotic peritoneal fluid contains various infiltrating leucocyte populations and a bulk of proinflammatory and immunoregulatory cytokines. However, the nature and significance of the peritoneal milieu in women with endometriosis still remains obscure. Therefore, the aim of the present study was to investigate the immunoregulatory activity of the peritoneal fluid (PF) from women with endometriosis. The peritoneal fluid samples were collected during laparoscopic surgery from 30 women with and without endometriosis. Immunoregulatory cytokines (IL-2, IL-4, IL-6, IL-10, IL-17A, IFN-γ and TNF) and chemokines (CCL2, CCL5, CXCL8 and CXCL9) were evaluated in PF and culture supernatants generated by unstimulated and CD3/CD28/IL-2-stimulated CD4+ T cells cultured in the presence of PF. The effect of PF on the generation of Treg and Th17 cells in CD4+ T cell cultures, as well as the natural cytotoxic activity of peripheral blood mononuclear cells, was also investigated. Concentrations of IL-6, IL-10, CCL2, CXCL8 and CXCL9 were significantly upregulated in the PF from women with endometriosis when compared to control women, whereas concentrations of other cytokines and chemokines were unaffected. The culturing of unstimulated and CD3/CD28/IL-2-stimulated CD4+ T cells in the presence of endometriotic PF resulted in the downregulation of their IL-2, IFN-γ, IL-17A and TNF production as compared to culture medium alone. On the other side, endometriotic PF significantly stimulated the production of IL-4 and IL-10. Endometriotic PF also stimulated the release of CCL2 and CXCL8, whereas the production of CCL5 and CXCL9 was downregulated. Endometriotic PF stimulated the generation of Treg cells and had an inhibitory effect on the generation of Th17 cells in cultures of CD4+ T cells. It also inhibited the NK cell cytotoxic activity of the peripheral blood lymphocytes. These results strongly imply that the PF from patients with endometriosis has immunoregulatory/immunosuppressive activity and shifts the Th1/Th2 cytokine balance toward the Th2 response, which may account for deviation of local and systemic immune responses. However, a similar trend, albeit not a statistically significant one, was also observed in case of PF from women without endometriosis, thus suggesting that peritoneal milieu may in general display some immunoregulatory/immunosuppressive properties. It should be stressed, however, that our present observations were made on a relatively small number of PF samples and further studies are needed to reveal possible mechanism(s) responsible for this phenomenon.
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Affiliation(s)
- Joanna Olkowska-Truchanowicz
- Department of Transplantology and Central Tissue Bank, Centre of Biostructure Research, Medical University of Warsaw, 02-004 Warsaw, Poland;
| | - Agata Białoszewska
- Department of Histology and Embryology, Centre of Biostructure Research, Medical University of Warsaw, 02-004 Warsaw, Poland; (A.B.); (A.S.-I.); (I.J.)
| | - Aneta Zwierzchowska
- 1st Department of Obstetrics and Gynecology, Medical University of Warsaw, 02-015 Warsaw, Poland; (A.Z.); (F.D.); (E.B.)
- Department of Obstetrics and Gynecology, Multidisciplinary Hospital Warsaw-Miedzylesie, 04-749 Warsaw, Poland
| | - Alicja Sztokfisz-Ignasiak
- Department of Histology and Embryology, Centre of Biostructure Research, Medical University of Warsaw, 02-004 Warsaw, Poland; (A.B.); (A.S.-I.); (I.J.)
| | - Izabela Janiuk
- Department of Histology and Embryology, Centre of Biostructure Research, Medical University of Warsaw, 02-004 Warsaw, Poland; (A.B.); (A.S.-I.); (I.J.)
| | - Filip Dąbrowski
- 1st Department of Obstetrics and Gynecology, Medical University of Warsaw, 02-015 Warsaw, Poland; (A.Z.); (F.D.); (E.B.)
- Department of Gynecology and Obstetrics, Medical University of Silesia, 40-778 Katowice, Poland
| | | | - Ewa Barcz
- 1st Department of Obstetrics and Gynecology, Medical University of Warsaw, 02-015 Warsaw, Poland; (A.Z.); (F.D.); (E.B.)
- Department of Obstetrics and Gynecology, Multidisciplinary Hospital Warsaw-Miedzylesie, 04-749 Warsaw, Poland
| | - Katarzyna Bocian
- Department of Immunology, Faculty of Biology, University of Warsaw, 02-096 Warsaw, Poland;
- Correspondence: (K.B.); (J.M.)
| | - Jacek Malejczyk
- Department of Histology and Embryology, Centre of Biostructure Research, Medical University of Warsaw, 02-004 Warsaw, Poland; (A.B.); (A.S.-I.); (I.J.)
- Laboratory of Experimental Immunology, Military Institute of Hygiene and Epidemiology, 01-163 Warsaw, Poland
- Correspondence: (K.B.); (J.M.)
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Ścieżyńska A, Soszyńska M, Szpak P, Krześniak N, Malejczyk J, Kalaszczyńska I. Influence of Hypothermic Storage Fluids on Mesenchymal Stem Cell Stability: A Comprehensive Review and Personal Experience. Cells 2021; 10:cells10051043. [PMID: 33925059 PMCID: PMC8146384 DOI: 10.3390/cells10051043] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2021] [Revised: 04/25/2021] [Accepted: 04/26/2021] [Indexed: 02/07/2023] Open
Abstract
Mesenchymal stem cells have generated a great deal of interest due to their potential use in regenerative medicine and tissue engineering. Examples illustrating their therapeutic value across various in vivo models are demonstrated in the literature. However, some clinical trials have not proved their therapeutic efficacy, showing that translation into clinical practice is considerably more difficult and discrepancies in clinical protocols can be a source of failure. Among the critical factors which play an important role in MSCs’ therapeutic efficiency are the method of preservation of the stem cell viability and various characteristics during their storage and transportation from the GMP production facility to the patient’s bedside. The cell storage medium should be considered a key factor stabilizing the environment and greatly influencing cell viability and potency and therefore the effectiveness of advanced therapy medicinal product (ATMP) based on MSCs. In this review, we summarize data from 826 publications concerning the effect of the most frequently used cell preservation solutions on MSC potential as cell-based therapeutic medicinal products.
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Affiliation(s)
- Aneta Ścieżyńska
- Department of Histology and Embryology, Medical University of Warsaw, 02-004 Warsaw, Poland; (A.Ś.); (M.S.); (P.S.); (J.M.)
- Laboratory of Experimental Immunology, Military Institute of Hygiene and Epidemiology, 01-163 Warsaw, Poland
| | - Marta Soszyńska
- Department of Histology and Embryology, Medical University of Warsaw, 02-004 Warsaw, Poland; (A.Ś.); (M.S.); (P.S.); (J.M.)
- Laboratory of Experimental Immunology, Military Institute of Hygiene and Epidemiology, 01-163 Warsaw, Poland
| | - Patrycja Szpak
- Department of Histology and Embryology, Medical University of Warsaw, 02-004 Warsaw, Poland; (A.Ś.); (M.S.); (P.S.); (J.M.)
| | - Natalia Krześniak
- Department of Plastic Surgery, Medical Centre for Postgraduate Education, 00-416 Warsaw, Poland;
| | - Jacek Malejczyk
- Department of Histology and Embryology, Medical University of Warsaw, 02-004 Warsaw, Poland; (A.Ś.); (M.S.); (P.S.); (J.M.)
- Laboratory of Experimental Immunology, Military Institute of Hygiene and Epidemiology, 01-163 Warsaw, Poland
| | - Ilona Kalaszczyńska
- Department of Histology and Embryology, Medical University of Warsaw, 02-004 Warsaw, Poland; (A.Ś.); (M.S.); (P.S.); (J.M.)
- Laboratory for Cell Research and Application, Medical University of Warsaw, 02-097 Warsaw, Poland
- Correspondence:
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8
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Koppolu A, Maksym RB, Paskal W, Machnicki M, Rak B, Pępek M, Garbicz F, Pełka K, Kuśmierczyk Z, Jacko J, Rydzanicz M, Banach-Orłowska M, Stokłosa T, Płoski R, Malejczyk J, Włodarski PK. Epithelial Cells of Deep Infiltrating Endometriosis Harbor Mutations in Cancer Driver Genes. Cells 2021; 10:749. [PMID: 33805315 PMCID: PMC8065889 DOI: 10.3390/cells10040749] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2021] [Revised: 03/24/2021] [Accepted: 03/25/2021] [Indexed: 12/20/2022] Open
Abstract
Endometriosis is an inflammatory condition manifested by the presence of endometrial-like tissue outside of the uterine cavity. The most common clinical presentations of endometriosis are dysmenorrhea, infertility, and severe pelvic pain. Few hypotheses attempt to explain the pathogenesis of endometriosis; however, none of the theories have been fully confirmed or considered universal. We examined somatic mutations in eutopic endometrium samples, deep endometriotic nodules and peripheral blood from 13 women with deep endometriosis of the rectovaginal space. Somatic variants were identified in laser microdissected samples using next-generation sequencing. A custom panel of 1296 cancer-related genes was employed, and selected genes representing cancer drivers and non-drivers for endometrial and ovarian cancer were thoroughly investigated. All 59 detected somatic variants were of low mutated allele frequency (<10%). In deep ectopic lesions, detected variants were significantly more often located in cancer driver genes, whereas in eutopic endometrium, there was no such distribution. Our results converge with other reports, where cancer-related mutations were found in endometriosis without cancer, particularly recurrent KRAS mutations. Genetic alterations located in ectopic endometriotic nodules could contribute to their formation; nevertheless, to better understand the pathogenesis of this disease, more research in this area must be performed.
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Affiliation(s)
- Agnieszka Koppolu
- Department of Medical Genetics, Medical University of Warsaw, 02-106 Warsaw, Poland; (A.K.); (M.R.); (R.P.)
- Postgraduate School of Molecular Medicine, Medical University of Warsaw, 02-091 Warsaw, Poland; (B.R.); (M.P.); (F.G.)
| | - Radosław B. Maksym
- Department of Reproductive Health, Centre of Postgraduate Medical Education, 01-004 Warsaw, Poland
| | - Wiktor Paskal
- Centre for Preclinical Research, Department of Methodology, Medical University of Warsaw, 02-091 Warsaw, Poland; (W.P.); (K.P.); (Z.K.); (J.J.)
| | - Marcin Machnicki
- Department of Tumor Biology and Genetics, Medical University of Warsaw, 02-106 Warsaw, Poland; (M.M.); (T.S.)
| | - Beata Rak
- Postgraduate School of Molecular Medicine, Medical University of Warsaw, 02-091 Warsaw, Poland; (B.R.); (M.P.); (F.G.)
- Centre for Preclinical Research, Department of Methodology, Medical University of Warsaw, 02-091 Warsaw, Poland; (W.P.); (K.P.); (Z.K.); (J.J.)
- Laboratory of Centre for Preclinical Research, Department of Histology and Embryology, Medical University of Warsaw, 02-091 Warsaw, Poland; (M.B.-O.); (J.M.)
| | - Monika Pępek
- Postgraduate School of Molecular Medicine, Medical University of Warsaw, 02-091 Warsaw, Poland; (B.R.); (M.P.); (F.G.)
- Department of Tumor Biology and Genetics, Medical University of Warsaw, 02-106 Warsaw, Poland; (M.M.); (T.S.)
| | - Filip Garbicz
- Postgraduate School of Molecular Medicine, Medical University of Warsaw, 02-091 Warsaw, Poland; (B.R.); (M.P.); (F.G.)
- Centre for Preclinical Research, Department of Methodology, Medical University of Warsaw, 02-091 Warsaw, Poland; (W.P.); (K.P.); (Z.K.); (J.J.)
- Laboratory of Centre for Preclinical Research, Department of Histology and Embryology, Medical University of Warsaw, 02-091 Warsaw, Poland; (M.B.-O.); (J.M.)
- Department of Experimental Hematology, Institute of Hematology and Transfusion Medicine, 02-781 Warsaw, Poland
| | - Kacper Pełka
- Centre for Preclinical Research, Department of Methodology, Medical University of Warsaw, 02-091 Warsaw, Poland; (W.P.); (K.P.); (Z.K.); (J.J.)
| | - Zofia Kuśmierczyk
- Centre for Preclinical Research, Department of Methodology, Medical University of Warsaw, 02-091 Warsaw, Poland; (W.P.); (K.P.); (Z.K.); (J.J.)
| | - Joanna Jacko
- Centre for Preclinical Research, Department of Methodology, Medical University of Warsaw, 02-091 Warsaw, Poland; (W.P.); (K.P.); (Z.K.); (J.J.)
| | - Małgorzata Rydzanicz
- Department of Medical Genetics, Medical University of Warsaw, 02-106 Warsaw, Poland; (A.K.); (M.R.); (R.P.)
| | - Magdalena Banach-Orłowska
- Laboratory of Centre for Preclinical Research, Department of Histology and Embryology, Medical University of Warsaw, 02-091 Warsaw, Poland; (M.B.-O.); (J.M.)
| | - Tomasz Stokłosa
- Department of Tumor Biology and Genetics, Medical University of Warsaw, 02-106 Warsaw, Poland; (M.M.); (T.S.)
| | - Rafał Płoski
- Department of Medical Genetics, Medical University of Warsaw, 02-106 Warsaw, Poland; (A.K.); (M.R.); (R.P.)
| | - Jacek Malejczyk
- Laboratory of Centre for Preclinical Research, Department of Histology and Embryology, Medical University of Warsaw, 02-091 Warsaw, Poland; (M.B.-O.); (J.M.)
- Laboratory for Experimental Immunology, Military Institute of Hygiene and Epidemiology, 01-163 Warsaw, Poland
| | - Paweł K. Włodarski
- Centre for Preclinical Research, Department of Methodology, Medical University of Warsaw, 02-091 Warsaw, Poland; (W.P.); (K.P.); (Z.K.); (J.J.)
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9
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Sarosiak A, Oziębło D, Udziela M, Vermeer C, Malejczyk J, Szaflik JP, Ołdak M. High expression of Matrix Gla Protein in Schnyder corneal dystrophy patients points to an active role of vitamin K in corneal health. Acta Ophthalmol 2021; 99:e171-e177. [PMID: 32602245 DOI: 10.1111/aos.14533] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2020] [Revised: 05/28/2020] [Accepted: 06/02/2020] [Indexed: 12/19/2022]
Abstract
PURPOSE Schnyder corneal dystrophy (SCD) is a rare autosomal dominant disorder characterized by corneal lipid accumulation and caused by UBIAD1 pathogenic variants. UBIAD1 encodes a vitamin K (VK) biosynthetic enzyme. To assess the corneal and vascular VK status in SCD patients, we focused on matrix Gla protein (MGP), a VK-dependent protein. METHODS Conformation-specific immunostainings of different MGP maturation forms were performed on corneal sections and primary keratocytes from corneal buttons of two SCD patients with UBIAD1 p.Asp112Asn and p.Asn102Ser pathogenic variants and unrelated donors. Native or UBIAD1-transfected keratocytes were used for gene expression analysis. Plasma samples from SCD patients (n = 12) and control individuals (n = 117) were subjected for inactive desphospho-uncarboxylated MGP level measurements with an ELISA assay. RESULTS Substantial amounts of MGP were identified in human cornea and most of it in its fully matured and active form. The level of mature MGP did not differ between SCD and control corneas. In primary keratocytes from SCD patients, a highly increased MGP expression and presence of immature MGP forms were detected. Significantly elevated plasma concentration of inactive MGP was found in SCD patients. CONCLUSION High amount of MGP and the predominance of mature MGP forms in human cornea indicate that VK metabolism is active in the visual system. Availability of MGP seems of vital importance for a healthy cornea and may be related to protection against corneal calcification. Systemic MGP findings reveal a poor vascular VK status in SCD patients and indicate that SCD may lead to cardiovascular consequences.
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Affiliation(s)
- Anna Sarosiak
- Department of Histology and Embryology, Center of Biostructure Research, Medical University of Warsaw, Warsaw, Poland
- Postgraduate School of Molecular Medicine, Medical University of Warsaw, Warsaw, Poland
| | - Dominika Oziębło
- Department of Histology and Embryology, Center of Biostructure Research, Medical University of Warsaw, Warsaw, Poland
- Postgraduate School of Molecular Medicine, Medical University of Warsaw, Warsaw, Poland
| | - Monika Udziela
- Department of Ophthalmology, Medical University of Warsaw, Warsaw, Poland
| | - Cees Vermeer
- R&D Group VitaK and Cardiovascular Research Institute CARIM, Maastricht University, Maastricht, The Netherlands
| | - Jacek Malejczyk
- Department of Histology and Embryology, Center of Biostructure Research, Medical University of Warsaw, Warsaw, Poland
| | - Jacek P Szaflik
- Department of Ophthalmology, Medical University of Warsaw, Warsaw, Poland
| | - Monika Ołdak
- Department of Histology and Embryology, Center of Biostructure Research, Medical University of Warsaw, Warsaw, Poland
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10
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Saletra-Bielińska A, Kosińska-Kaczyńska K, Szymusik I, Niderla-Bielińska J, Malejczyk J, Wielgoś M. Cervical expression of elafin and secretory leukocyte peptidase inhibitor does not predict preterm delivery in twin pregnancy – results from a pilot study. JMS 2021. [DOI: 10.20883/medical.e490] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Background. Elafin and secretory leukocyte peptidase inhibitor may serve as the predictors of cervical shortening and preterm delivery in twin gestation.
Material and Methods. A prospective observational study was conducted between September 2016 and March 2017. Cervicovaginal swabs collected from 40 women with twin gestation were analysed and the mRNA expression of elafin and secretory leukocyte peptidase inhibitor (SLPI) correlated with preterm delivery.
Results. The mean gestational age at delivery was 35.6 ± 5.8 weeks, with 23 women delivering before 37 weeks (57.5%), 7 before 34 weeks (17.5%) and 3 before 32 weeks of gestation (7.5%). The mRNA expression of elafin and SLPI was not dependent on chorionicity and did not correlate with gestational age at delivery.
Conclusions. Elafin and SLPI are not appropriate predictors of preterm delivery in twins.
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11
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Pazik J, Oldak M, Oziębło D, Materkowska DD, Sadowska A, Malejczyk J, Durlik M. Effect of donor non-muscle myosin heavy chain (MYH9) gene polymorphisms on clinically relevant kidney allograft dysfunction. BMC Nephrol 2020; 21:380. [PMID: 32873246 PMCID: PMC7465840 DOI: 10.1186/s12882-020-02039-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2020] [Accepted: 08/23/2020] [Indexed: 11/10/2022] Open
Abstract
Background Despite its established association with chronic kidney disease (CKD) the role of myosin-9 (MYH9) gene variation on transplanted kidney function remains unknown. This study aimed at evaluating the effect of donor MYH9 nephrogenic variants on renal allograft function within the first post transplantation year. Methods In the longitudinal kidney transplant study 207 deceased donors were genotyped for previously known risk MYH9 single nucleotide polymorphisms (SNPs). The predictor was MYH9 high–risk variants status. The primary outcome was mean eGFR found in low vs. high risk MYH9 genotypes between third and twelfth post-transplant month, the secondary outcome was the risk of proteinuria. Results Distribution of genotypes remained in Hardy-Weinberg equilibrium. The T allele of rs3752462 (dominant model, TT or TC vs. CC) was associated with higher filtration rate (P = 0.05) in a multivariate analysis after adjusting for delayed graft function and donor sex. Two G alleles of rs136211 (recessive model, GG vs. GA or AA) resulted in doubling the risk of proteinuria (OR = 2.22; 95% CI = 1.18–4.37, P = 0.017) after adjusting for donor and recipient sex. Conclusion Deceased donor kidneys of European descent harboring MYH9 SNPs rs3752462 T allele show significantly superior estimated filtration rate while those of rs136211 GG genotype excessive risk of proteinuria. These findings, if replicated, may further inform and improve individualization of allocation and treatment policies.
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Affiliation(s)
- Joanna Pazik
- Department of Transplantation Medicine, Nephrology and Internal Diseases, Medical University of Warsaw, 59 Nowogrodzka Street, 02-006, Warsaw, Poland.
| | - Monika Oldak
- Department of Histology and Embryology, Medical University of Warsaw, Warsaw, Poland
| | - Dominika Oziębło
- Department of Histology and Embryology, Medical University of Warsaw, Warsaw, Poland.,Postgraduate School of Molecular Medicine, Medical University of Warsaw, Warsaw, Poland
| | - Dominika Dęborska Materkowska
- Department of Transplantation Medicine, Nephrology and Internal Diseases, Medical University of Warsaw, 59 Nowogrodzka Street, 02-006, Warsaw, Poland
| | - Anna Sadowska
- Department of Transplantation Medicine, Nephrology and Internal Diseases, Medical University of Warsaw, 59 Nowogrodzka Street, 02-006, Warsaw, Poland
| | - Jacek Malejczyk
- Department of Histology and Embryology, Medical University of Warsaw, Warsaw, Poland
| | - Magdalena Durlik
- Department of Transplantation Medicine, Nephrology and Internal Diseases, Medical University of Warsaw, 59 Nowogrodzka Street, 02-006, Warsaw, Poland
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12
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Abstract
Killer cell lectin-like receptors (KLRs) are C-type lectin-like glycoproteins encoded by genes clustered in the natural killer gene complex (NKC) located on the short arm of human chromosome 12. In addition to the NKG2 subfamily, the NKC includes a less characterized group of genes coding for NKRP1 receptors and their ligands of the C-type lectin (CLEC) subfamily. Among this group, the best recognized is the NKRP1A/LLT1 pair encoded respectively by the KLRB1 and CLEC2D genes. Both molecules are type II transmembrane-signaling glycoproteins with an extracellular C-type lectin domain. NKRP1A is predominantly expressed on NK cells, where it acts as an inhibitory receptor. However, it stimulates T cells, which results in release of IL-17 and inflammatory cytokines. Triggering LLT1 on NK cells stimulates IFN-γ production. Similarly, it stimulates activation of B cells. LLT1 is also expressed by osteoblasts and chondrocytes and inhibits bone degradation. Expression of LLT1 by tumor cells may facilitate their escape from NK cell surveillance. On the other hand, NKRP1A may be involved in activation of T and B lymphocytes in the course of inflammatory reactions and pathogenesis of autoimmune disorders. Thus, the NKRP1A/LLT1 receptor/ligand system appears to be a new therapeutic target that may be useful in the treatment of cancer as well as some autoinflammatory disorders.
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Affiliation(s)
- Agata Bialoszewska
- Department of Histology and Embryology, Medical University of Warsaw, Warsaw, Poland
| | - Jacek Malejczyk
- Department of Histology and Embryology, Medical University of Warsaw, Warsaw, Poland
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13
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Ścieżyńska A, Nogowska A, Sikorska M, Konys J, Karpińska A, Komorowski M, Ołdak M, Malejczyk J. Isolation and culture of human primary keratinocytes-a methods review. Exp Dermatol 2019; 28:107-112. [PMID: 30548893 DOI: 10.1111/exd.13860] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2018] [Revised: 11/27/2018] [Accepted: 12/07/2018] [Indexed: 11/29/2022]
Abstract
Keratinocyte culture is a necessary and widely used tool in a variety of experimental dermatological and biomedical studies. Literature search has revealed a variety of different protocols of human primary keratinocyte isolation and culture. Therefore, the aim of this paper was to review and summarize current trends in human primary keratinocyte culture techniques. We present data on the most popular and effective methods of human keratinocyte isolation and cultivation obtained from screening of 945 papers published during the last 10 years.
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Affiliation(s)
- Aneta Ścieżyńska
- Department of Histology and Embryology, Medical University of Warsaw, Warsaw, Poland.,Department of Regenerative Medicine and Cell Biology, Military Institute of Hygiene and Epidemiology, Warsaw, Poland
| | - Aleksandra Nogowska
- Department of Histology and Embryology, Medical University of Warsaw, Warsaw, Poland
| | - Maria Sikorska
- Department of Immunology, Biochemistry and Nutrition, Medical University of Warsaw, Warsaw, Poland.,Laboratory for Cell Research and Application, Medical University of Warsaw, Warsaw, Poland
| | - Justyna Konys
- Department of Histology and Embryology, Medical University of Warsaw, Warsaw, Poland
| | - Anita Karpińska
- Department of Regenerative Medicine and Cell Biology, Military Institute of Hygiene and Epidemiology, Warsaw, Poland
| | - Michał Komorowski
- Department of Regenerative Medicine and Cell Biology, Military Institute of Hygiene and Epidemiology, Warsaw, Poland
| | - Monika Ołdak
- Department of Histology and Embryology, Medical University of Warsaw, Warsaw, Poland.,Department of Genetics, World Hearing Center, Institute of Physiology and Pathology of Hearing, Warsaw, Poland
| | - Jacek Malejczyk
- Department of Histology and Embryology, Medical University of Warsaw, Warsaw, Poland.,Department of Regenerative Medicine and Cell Biology, Military Institute of Hygiene and Epidemiology, Warsaw, Poland
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14
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Zwierzchowska A, Iwan A, Hyc A, Suchońska B, Malejczyk J, Barcz E. Recurrent miscarriage is associated with increased ghrelin mRNA expression in the endometrium- a case-control study. Reprod Biol 2018; 18:12-17. [DOI: 10.1016/j.repbio.2017.11.003] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2017] [Revised: 11/25/2017] [Accepted: 11/28/2017] [Indexed: 12/19/2022]
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15
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Bylińska A, Wilczyńska K, Malejczyk J, Milewski Ł, Wagner M, Jasek M, Niepiekło-Miniewska W, Wiśniewski A, Płoski R, Barcz E, Roszkowski P, Kamiński P, Malinowski A, Wilczyński JR, Radwan P, Radwan M, Kuśnierczyk P, Nowak I. The impact of HLA-G, LILRB1 and LILRB2 gene polymorphisms on susceptibility to and severity of endometriosis. Mol Genet Genomics 2017; 293:601-613. [PMID: 29234882 PMCID: PMC5948266 DOI: 10.1007/s00438-017-1404-3] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2017] [Accepted: 12/04/2017] [Indexed: 12/16/2022]
Abstract
Endometriosis is a disease in which endometriotic tissue occurs outside the uterus. Its pathogenesis is still unknown. The most widespread hypothesis claims that ectopic endometrium appears as a result of retrograde menstruation and its insufficient elimination by immunocytes. Some reports have shown expression of non-classical HLA-G molecules on ectopic endometrium. HLA-G is recognized by KIR2DL4, LILRB1 and LILRB2 receptors on natural killer (NK) and other cells. These receptors are polymorphic, which may affect their activity. In this study we investigated whether HLA-G, KIR2DL4, LILRB1 and LILRB2 polymorphisms may influence susceptibility to endometriosis and disease progression. We used polymerase chain reaction (PCR), PCR-restriction fragment length polymorphism (PCR-RFLP) and allelic discrimination methods with TaqMan SNP Genotyping Assays for typing of 276 patients with endometriosis and 314 healthy fertile women. The HLA-G rs1632947:GG genotype was associated with protection against the disease and its severe stages; HLA-G rs1233334:CT protected against progression; LILRB1 rs41308748:AA and LILRB2 rs383369:AG predisposed to the disease and its progression. No effect of KIR2DL4 polymorphism was observed. These results support the role of polymorphisms of HLA-G and its receptors LILRB1 and LILRB2 in susceptibility to endometriosis and its progression.
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Affiliation(s)
- Aleksandra Bylińska
- Department of Clinical Immunology, Laboratory of Immunogenetics and Tissue Immunology, Hirszfeld Institute of Immunology and Experimental Therapy, Polish Academy of Sciences, ul. Rudolfa Weigla 12, 53-114, Wrocław, Poland
| | - Karolina Wilczyńska
- Department of Clinical Immunology, Laboratory of Immunogenetics and Tissue Immunology, Hirszfeld Institute of Immunology and Experimental Therapy, Polish Academy of Sciences, ul. Rudolfa Weigla 12, 53-114, Wrocław, Poland
| | - Jacek Malejczyk
- Department of Histology and Embryology, Centre of Biostructure Research, Medical University of Warsaw, ul. Chałubińskiego 5, 02-004, Warszawa, Poland
| | - Łukasz Milewski
- Department of Histology and Embryology, Centre of Biostructure Research, Medical University of Warsaw, ul. Chałubińskiego 5, 02-004, Warszawa, Poland
| | - Marta Wagner
- Department of Clinical Immunology, Laboratory of Immunogenetics and Tissue Immunology, Hirszfeld Institute of Immunology and Experimental Therapy, Polish Academy of Sciences, ul. Rudolfa Weigla 12, 53-114, Wrocław, Poland
| | - Monika Jasek
- Department of Clinical Immunology, Laboratory of Immunogenetics and Tissue Immunology, Hirszfeld Institute of Immunology and Experimental Therapy, Polish Academy of Sciences, ul. Rudolfa Weigla 12, 53-114, Wrocław, Poland
| | - Wanda Niepiekło-Miniewska
- Department of Clinical Immunology, Laboratory of Immunogenetics and Tissue Immunology, Hirszfeld Institute of Immunology and Experimental Therapy, Polish Academy of Sciences, ul. Rudolfa Weigla 12, 53-114, Wrocław, Poland
| | - Andrzej Wiśniewski
- Department of Clinical Immunology, Laboratory of Immunogenetics and Tissue Immunology, Hirszfeld Institute of Immunology and Experimental Therapy, Polish Academy of Sciences, ul. Rudolfa Weigla 12, 53-114, Wrocław, Poland
| | - Rafał Płoski
- Department of Medical Genetics, Centre of Biostructure Research, Medical University of Warsaw, ul. Pawińskiego 3c, 02-106, Warszawa, Poland
| | - Ewa Barcz
- First Chair and Clinic of Obstetrics and Gynecology, Medical University of Warsaw, Pl. Starynkiewcza 1/3, 02-015, Warszawa, Poland
| | - Piotr Roszkowski
- Second Clinic of Obstetrics and Gynecology, Medical University of Warsaw, ul. Karowa 2, 00-315, Warszawa, Poland
| | - Paweł Kamiński
- Department of Gynecology and Gynecological Oncology, Military Medical Institute, Central Clinical Hospital of Ministry of Defence, ul. Szaserów 128, 04-141, Warszawa, Poland
| | - Andrzej Malinowski
- Department of Surgical, Endoscopic and Oncologic Gynecology, Polish Mothers' Memorial Hospital-Research Institute, ul. Rzgowska 281/289, 93-338, Łódź, Poland
| | - Jacek R Wilczyński
- Department of Surgical and Oncological Gynecology, Medical University of Lodz, Al. Kościuszki 4, 90-419, Łódź, Poland
| | - Paweł Radwan
- Department of Reproductive Medicine, Gameta Hospital, ul. Rudzka 34/36, 95-030, Rzgów, Poland.,Biogeno - Regional Science-Technology Centre, Podzamcze 45, 26-060 Chęciny Kielce, Podzamcze, Poland
| | - Michał Radwan
- Department of Reproductive Medicine, Gameta Hospital, ul. Rudzka 34/36, 95-030, Rzgów, Poland.,Faculty of Health Sciences, The State University of Applied Sciences in Plock, Plac Dąbrowskiego 2, 09-402, Płock, Poland
| | - Piotr Kuśnierczyk
- Department of Clinical Immunology, Laboratory of Immunogenetics and Tissue Immunology, Hirszfeld Institute of Immunology and Experimental Therapy, Polish Academy of Sciences, ul. Rudolfa Weigla 12, 53-114, Wrocław, Poland.
| | - Izabela Nowak
- Department of Clinical Immunology, Laboratory of Immunogenetics and Tissue Immunology, Hirszfeld Institute of Immunology and Experimental Therapy, Polish Academy of Sciences, ul. Rudolfa Weigla 12, 53-114, Wrocław, Poland.
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16
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Białoszewska A, Olkowska-Truchanowicz J, Bocian K, Osiecka-Iwan A, Czop A, Kieda C, Malejczyk J. A Role of NKR-P1A (CD161) and Lectin-like Transcript 1 in Natural Cytotoxicity against Human Articular Chondrocytes. J I 2017; 200:715-724. [DOI: 10.4049/jimmunol.1700387] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/15/2017] [Accepted: 11/06/2017] [Indexed: 11/19/2022]
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17
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Sajjad EA, Radkowski M, Perkowska-Ptasińska A, Pacholczyk M, Durlik M, Fedorowicz M, Pietrzak R, Ziarkiewicz-Wróblewska B, Włodarski P, Malejczyk J. Negative Correlation Between Hepatitis C Virus (HCV) and Let-7 MicroRNA Family in Transplanted Livers: The Role of rs868 Single-Nucleotide Polymorphism. Ann Transplant 2017; 22:638-645. [PMID: 29061957 PMCID: PMC6248281 DOI: 10.12659/aot.905540] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
Background Genetic alterations of TGF-β pathway members, including its transmembrane receptor, TGFBR1, may influence the course of HCV infection. Rs868 is a single-nucleotide polymorphism of the 3′UTR region of TGFBR1, located in a binding site for the conserved let-7/miR98 microRNA family. Previously, we demonstrated a favorable course of hepatitis C recurrence after liver transplantation in rs868 AG genotype of the transplanted liver when compared to rs868 AA. The aim of the present study was to confirm the biological effect of rs868. Material/Methods HepG2 cell line was transfected with luciferase vectors cloned with 3′UTR of TGFBR1 gene encompassing different rs868 alleles. Post-transplant liver biopsies from 61 patients with HCV-related end-stage liver disease were evaluated histopathologically and analyzed for the expression of TGFBR1 mRNA, let-7/miR98 microRNAs, HCV RNA load, and rs868 genotype. Results Luciferase expression was significantly lower in the A allele-containing vector. TGFBR1 mRNA and HCV RNA load were correlated negatively with let-7/miR98 microRNAs and this correlation was significantly stronger for rs868 AG compared to AA genotype. A strong positive correlation was demonstrated between TGFBR1 and HCV in both genotypes. In AG heterozygotes, let-7/miR98 microRNAs showed a strong negative correlation with periportal or periseptal interface hepatitis (Ishak A score). Conclusions There is a negative correlation between let-7/miR98 microRNAs and HCV viral load and TGFBR1 mRNA after liver transplantation. In the rs868 AG heterozygotes, this correlation was stronger and there was a negative correlation between let-7/miR98 and Ishak A score, which is in concordance with the previously demonstrated protective role of this genotype in post-transplant hepatitis C recurrence.
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Affiliation(s)
- Emir Ahmed Sajjad
- Department of Histology and Embryology, Centre for Biostructure Research, Medical University of Warsaw, Warsaw, Poland
| | - Marek Radkowski
- Department of Immunopathology of Infectious and Parasitic Diseases, Medical University of Warsaw, Warsaw, Poland
| | - Agnieszka Perkowska-Ptasińska
- Department of Transplantology, Nephrology and Internal Medicine, Medical University of Warsaw, Transplantation Institute, Warsaw, Poland
| | - Marek Pacholczyk
- Department of General Surgery and Transplantology, Medical University of Warsaw, Transplantation Institute, Warsaw, Poland
| | - Magdalena Durlik
- Department of Transplantology, Nephrology and Internal Medicine, Medical University of Warsaw, Transplantation Institute, Warsaw, Poland
| | - Mikołaj Fedorowicz
- Department of Histology and Embryology, Centre for Biostructure Research, Medical University of Warsaw, Warsaw, Poland
| | - Renata Pietrzak
- Department of Histology and Embryology, Centre for Biostructure Research, Medical University of Warsaw, Warsaw, Poland
| | | | - Paweł Włodarski
- Department of Histology and Embryology, Centre for Biostructure Research, Medical University of Warsaw, Warsaw, Poland
| | - Jacek Malejczyk
- Department of Histology and Embryology, Centre for Biostructure Research, Medical University of Warsaw, Warsaw, Poland
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18
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Ozdarska K, Osucha K, Savitskyi S, Malejczyk J, Galus R. [Diet in pathogenesis of acne vulgaris]. Pol Merkur Lekarski 2017; 43:186-189. [PMID: 29084194] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Acne vulgaris is one of the most common dermatologic condition especially among adolescents. Acne is related to excess sebum production by sebaceous glands, inflammation both within and adjacent to the comedones, hyperproliferation of Propionibacterium acnes. Some of investigations show association between acne and diet. Milk increases the level of IGF-1 leading to the synthesis of androgen-mediated increases sebum production. Chocolate predispose to hyperglycemia and insulinemia which aggravate of acne vulgaris. High levels of omega-6 fatty acids have been associated with increase of acne in contrast to omega-3 fatty acids, which decrease inflammation. Food have huge impact on development and severity of acne and may exert beneficial effect in the treatment of this disorder.
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Affiliation(s)
- Katarzyna Ozdarska
- Department of Bioanalysis and Medicine Evaluation, Farmaceutical Faculty with Laboratory Medicine Division, Medical University of Warsaw
| | - Karolina Osucha
- Chair and Department of Histology and Embriology, Medical University of Warsaw
| | - Stepan Savitskyi
- Chair and Department of Histology and Embriology, Medical University of Warsaw
| | - Jacek Malejczyk
- Chair and Department of Histology and Embriology, Medical University of Warsaw
| | - Ryszard Galus
- Chair and Department of Histology and Embriology, Medical University of Warsaw
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19
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Hyc A, Malejczyk J, Osiecka A, Moskalewski S. Immunological Response against Allogeneic Chondrocytes Transplanted into Joint Surface Defects in Rats. Cell Transplant 2017; 6:119-24. [PMID: 9142443 DOI: 10.1177/096368979700600205] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Rat chondrocytes isolated from the articular–epiphyseal cartilage complex were transplanted into defects prepared in articular cartilage and subchondral bone. Transplants were taken for examination after 3 and 8 wk. Cartilage formed by syngeneic chondrocytes did not evoke formation of infiltrations. Contrary to that, in the vicinity of cartilage produced by allogeneic chondrocytes numerous infiltrating cells were present and cartilage resorption could be observed. Cyclosporine-A (CsA) treatment of recipients of allogeneic chondrocytes only partially suppressed accumulation of infiltrating cells and matrix resorption. Antichondrocyte immune response of chondrocyte graft recipients was studied by evaluation of spleen mononuclear cells (SMC) stimulation in mixed splenocytechondrocyte cultures and by evaluation of antichondrocyte cytotoxic antibodies. No difference in stimulation of SMC from intact rats by syngeneic and allogeneic chondrocytes was observed. Stimulation by allogeneic chondrocytes was slightly but significantly higher in recipients of syngeneic grafts. SMC of allogenic chondrocyte recipients were strongly stimulated by allogeneic chondrocytes. This response was absent in recipients treated with CsA. Spontaneous antichondrocyte cytotoxic antibody activity was detected in intact rats and in recipients of syngeneic grafts. In recipients of allogeneic chondrocytes the antibody response against allogeneic chondrocytes was raised but was statistically not significant owing to the considerable variation in the level of spontaneously occurring antichondrocyte antibodies.
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Affiliation(s)
- A Hyc
- Department of Histology and Embryology, Warsaw Medical School, Poland
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Pazik J, Lewandowski Z, Oldak M, Oziębło D, Perkowska Ptasinska A, Sadowska A, Nowacka-Cieciura E, Nowaczyk M, Malejczyk J, Kwiatkowski A, Durlik M. Association of MYH9 rs3752462 and rs5756168 Polymorphisms With Transplanted Kidney Artery Stenosis. Transplant Proc 2017; 48:1561-5. [PMID: 27496447 DOI: 10.1016/j.transproceed.2016.01.085] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2015] [Accepted: 01/21/2016] [Indexed: 12/01/2022]
Abstract
Allelic variants of the MYH9 gene, encoding myosin nonmuscle heavy chain type IIA, have been shown to correlate with diminished glomerular filtration rates and end-stage kidney disease in individuals of Caucasian ancestry. Myosin nonmuscle heavy chain type IIA is expressed during development as well as in injured vessels and kidney structures. We hypothesized that MYH9 risk variants may correlate with kidney artery injury and dysfunctional healing, such as transplant renal artery stenosis (TRAS). Our study aimed at evaluating the association of MYH9 risk allelic variants (rs4821480, rs4821481, rs3752462, rs11089788, rs136211, rs5756168, rs2032487, and rs2239784) with TRAS, defined as >50% renal artery lumen reduction. Genotyping was performed with the use of custom Taqman genotyping assays on DNA samples (n = 295) from white deceased-donor kidney transplant recipients and genomic DNA from the corresponding donors. Statistical analysis was performed with the use of Kaplan-Meier estimates, log-rank tests, and proportional hazard Cox models. Recipients carrying TT in rs5756168 experienced diminished risk of TRAS (hazard ratio [HR], 0.31; P < .009), whereas organs carrying CC in rs3752462 were exposed to excessive TRAS risk (HR, 2.54; P < .047). In multivariate stepwise analysis TRAS was 10.9-fold increased in kidneys originating from rs3752462 CC, whereas the risk was decreased 3.45-fold (adjusted HR, 0.29) in recipients carrying rs5756168 TT (P < .007 and P < .033, respectively). Intracranial bleeding or trauma compared with other mechanisms of donor death diminished TRAS risk by 87% and 91%, respectively (P < .030 and P < .017). Our study is the first to identify genetic predisposition to transplant renal artery stenosis.
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Affiliation(s)
- J Pazik
- Department of Transplantation Medicine, Nephrology, and Internal Diseases, Medical University of Warsaw, Warsaw, Poland
| | - Z Lewandowski
- Department of Epidemiology, Medical University of Warsaw, Warsaw, Poland
| | - M Oldak
- Institute of Physiology and Pathology of Hearing, Warsaw, Poland
| | - D Oziębło
- Institute of Physiology and Pathology of Hearing, Warsaw, Poland
| | - A Perkowska Ptasinska
- Department of Transplantation Medicine, Nephrology, and Internal Diseases, Medical University of Warsaw, Warsaw, Poland
| | - A Sadowska
- Department of Transplantation Medicine, Nephrology, and Internal Diseases, Medical University of Warsaw, Warsaw, Poland
| | - E Nowacka-Cieciura
- Department of Transplantation Medicine, Nephrology, and Internal Diseases, Medical University of Warsaw, Warsaw, Poland.
| | - M Nowaczyk
- Department of Clinical Immunology, Medical University of Warsaw, Warsaw, Poland
| | - J Malejczyk
- Department of Histology and Embryology, Medical University of Warsaw, Warsaw, Poland
| | - A Kwiatkowski
- Department of General and Transplantation Surgery, Medical University of Warsaw, Warsaw, Poland
| | - M Durlik
- Department of Transplantation Medicine, Nephrology, and Internal Diseases, Medical University of Warsaw, Warsaw, Poland
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Debowski M, El Dika M, Malejczyk J, Zdanowski R, Prigent C, Tassan JP, Kloc M, Lachowicz M, Kubiak JZ. Flexibility vs. robustness in cell cycle regulation of timing of M-phase entry in Xenopus laevis embryo cell-free extract. Int J Dev Biol 2016; 60:305-314. [DOI: 10.1387/ijdb.160134jk] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Pazik J, Ołdak M, Ozieblo D, Lewandowski Z, Mowaczyk M, Malejczyk J, Nazarewski S, Chmura A, Durlik M. SP812THE ASSOCIATION OF DONOR-DERIVED MYH9 RS136211 GG VARIANT WITH PROGRESSIVE WORSENING OF TRANSPLANTED KIDNEY FUNCTION. Nephrol Dial Transplant 2015. [DOI: 10.1093/ndt/gfv202.38] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Nowak I, Płoski R, Barcz E, Dziunycz P, Kamiński P, Kostrzewa G, Milewski Ł, Roszkowski PI, Senitzer D, Malejczyk J, Kuśnierczyk P. KIR2DS5 in the presence of HLA-C C2 protects against endometriosis. Immunogenetics 2015; 67:203-9. [PMID: 25724317 PMCID: PMC4357646 DOI: 10.1007/s00251-015-0828-3] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2014] [Accepted: 02/05/2015] [Indexed: 11/25/2022]
Abstract
Endometriosis is defined as the presence of functional endometrial tissue outside the uterine cavity. Several hypotheses have attempted to explain the etiology and pathogenesis of endometriosis. Recently, it has been suggested that a defect of the natural killer (NK) activity in the recognition and lysis of endometrial cells is one of the crucial points in the development of this disease. Natural killer cells can express killer immunoglobulin-like receptors (KIR), which recognize class I human leukocyte antigens on target cells. We asked whether polymorphisms in KIR, HLA-C, and HLA-B genes are risk factors for endometriosis. We tested 153 women with endometriosis diagnosed on the basis of laparoscopic and histological examination, and 213 control healthy women, who gave birth to at least one child. The frequency of KIR genes in patients was similar to that in controls except for KIR2DS5, which exerted a protective effect only in HLA-C C2-positive individuals. Moreover, KIR2DS5-positive women with endometriosis had 13 times lower chance that the disease would occupy the peritoneum than KIR2DS5- and KIR2DS4del-negative ones (OR = 0.077, P = 0.0061). Similarly, KIR2DS4del-positive endometriotic persons had 11 times lower chance for peritoneal disease (OR = 0.094, P < 0.001). Negative linkage disequilibrium between KIR2DS5 and KIR2DS4del indicates that these genes are mutually exclusive. Our data suggest that KIR2DS5 may be associated with protection from endometriosis, whereas KIR2DS4del seems to be associated with higher disease stages, possibly by exclusion of protective KIR2DS5.
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Affiliation(s)
- Izabela Nowak
- Laboratory of Immunogenetics and Tissue Immunology, Department of Clinical Immunology, Ludwik Hirszfeld Institute of Immunology and Experimental Therapy, Polish Academy of Sciences, ul. Rudolfa Weigla 12, 53-114, Wrocław, Poland,
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Ziarkiewicz-Wróblewska B, Sajjad E, Ciszek M, Hutnik Ł, Łukasik D, Fedorowicz M, Wróblewski T, Patkowski W, Pączek L, Płoski R, Włodarski P, Malejczyk J. Association of 49245A>G (rs868) polymorphism in the 3'UTR of donor TGFBR1 gene with course of hepatitis C following orthotopic liver transplantation. Ann Transplant 2014; 19:643-51. [PMID: 25502482 DOI: 10.12659/aot.891119] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
BACKGROUND Terminal hepatitis C is one of the leading indications for orthotopic liver transplantation (OLT). However, hepatitis C virus (HCV) reinfection occurs in almost all recipients and usually leads to progressive fibrosis and graft failure. Transforming growth factor-b (TGF-β) plays a part in transplanted liver cirrhosis, but nothing is known about the possible role of genetic diversity of TGF-β receptor system. Therefore, the aim of our study was to investigate whether genetic variation in 3' untranslated region (3'UTR) of TGF-β receptor type I (TGFBR1) gene is associated with recurrence and severity of hepatitis C and liver fibrosis following OLT in HCV-infected patients. MATERIAL AND METHODS The study group included 95 chronic hepatitis C patients following OLT. The recipients and donors were genotyped for 49245A>G (rs868) and 51976G>A (rs334349) single nucleotide polymorphisms (SNP). RESULTS Donor rs868 AA genotype was strongly associated with worse clinical course of recurrent hepatitis C. The rs868 AA group displayed more severe symptoms of hepatitis C during the follow-up and the fibrosis score in this group was significantly higher 3 years after OLT. CONCLUSIONS Clinical course of hepatitis C after OLT may depend on donor rs868 SNP located in TGFBR1 3'UTR.
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Affiliation(s)
| | - Emir Sajjad
- Histology and Embryology, Center for Biostructure Research, Medical University of Warsaw, Warsaw, Poland
| | - Michał Ciszek
- Department of Immunology, Transplantology and Internal Medicine, Institute of Transplantology, Medical University of Warsaw, Warsaw, Poland
| | - Łukasz Hutnik
- Department of Histology and Embryology, Center for Biostructure Research, Medical University of Warsaw, Warsaw, Poland
| | - Dominika Łukasik
- Department of Pathology, Center for Biostructure Research, Medical University of Warsaw, Warsaw, Poland
| | - Mikołaj Fedorowicz
- Department of Histology and Embryology, Center for Biostructure Research, Medical University of Warsaw, Warsaw, Poland
| | - Tadeusz Wróblewski
- Department of General, Transplant and Liver Surgery, Medical University of Warsaw, Warsaw, Poland
| | - Waldemar Patkowski
- Department of General, Transplant and Liver Surgery, Medical University of Warsaw, Warsaw, Poland
| | - Leszek Pączek
- Department of Immunology, Transplantology and Internal Medicine, Institute of Transplantology, Medical University of Warsaw, Warsaw, Poland
| | - Rafał Płoski
- Department of Medical Genetics, Center for Biostructure Research, Medical University of Warsaw, Warsaw, Poland
| | - Paweł Włodarski
- Department of Histology and Embryology, Center for Biostructure Research, Medical University of Warsaw, Warsaw, Poland
| | - Jacek Malejczyk
- Department of Histology and Embryology, Center for Biostructure Research, Medical University of Warsaw, Warsaw, Poland
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Van Londen M, Humalda JK, Aarts BM, Sanders JS, Bakker SJL, Navis GJ, De Borst MH, Pazik J, O Dak M, Lewandowski Z, Podgorska M, Sadowska A, Sitarek E, Malejczyk J, Durlik M, Drechsler C, Philstrom H, Meinitzer A, Pilz S, Tomaschitz A, Abedini S, Fellstrom B, Jardine A, Wanner C, Maerz W, Holdaas H, Halleck F, Staeck O, Neumayer HH, Budde K, Khadzhynov D, Rostaing L, Allal A, Congy N, Aarninck A, Del Bello A, Maggioni S, Debiols B, Sallusto F, Kamar N, Stolyarevich E, Artyukhina L, Kim I, Tomilina N, Zaidenov V, Kurenkova L, Keyzer CA, De Borst MH, Van Den Berg E, Jahnen-Dechent W, Navis G, Bakker SJL, Van Goor H, Pasch A, Aulagnon F, Avettand-Fenoel V, Scemla A, Lanternier F, Lortholary O, Anglicheau D, Legendre C, Zuber J, Furic-Cunko V, Basic-Jukic N, Coric M, Kastelan Z, Hudolin T, Kes P, Mikolasevic I, Racki S, Lukenda V, Orlic L, Dobrowolski LC, Verberne HJ, Ten Berge IJM, Bemelman FJ, Krediet CTP, Ferreira AC, Silva C, Remedio F, Pena A, Nolasco F, Heldal K, Lonning K, Leivestad T, Reisaeter AV, Hartmann A, Foss AE, Midtvedt K, Vlachopanos G, Kassimatis T, Zerva A, Kokkona A, Stavroulaki E, Agrafiotis A, Sanchez Sobrino B, Lafuente Covarrubias O, Karsten Alvarez S, Zalamea Jarrin F, Rubio Gonzalez E, Huerta Arroyo A, Portoles Perez J, Basic-Jukic N, Kes P, Baek CH, Kim M, Kim JS, Yang WS, Han DJ, Park SK, Zulkarnaev A, Vatazin A, Cabiddu G, Maxia S, Castellino S, Loi V, Guzzo G, Piccoli GB, Pani A, Bucsa C, Tacu D, Harza M, Sinescu I, Mircescu G, Stefan G, Alfieri CM, Laura F, Danilovic B, Cresseri D, Meneghini M, Riccardo F, Regalia A, Messa P, Panuccio V, Tripepi R, Parlongo G, Quattrone S, Leonardis D, Tripepi G, Zoccali C, Mallamaci F, Amer H, Geerdes PA, Fettes TT, Prieto M, Walker RC, Edwards BS, Cosio FG, Khrabrova M, Nabokov A, Groene HJ, Weithofer P, Kliem V, Smirnov A, Dobronravov V, Sezer S, Gurlek Demirci B, Tutal E, Guliyev O, Say N CB, Ozdemir Acar FN, Haberal M, Albugami MM, Hussein M, Alsaeed S, Almubarak A, Bel'eed-Akkari K, Go biewska JE, Tarasewicz A, D bska- lizie A, Rutkowski B, Albugami MM, Hussein M, Almubarak A, Alsaeed S, Bel'eed-Akkari K, Ailioaie O, Arzouk N, Tourret J, Mercadal L, Szumilak D, Ourahma S, Parra J, Billault C, Barrou B, Alfieri CM, Floreani R, Ulivieri FM, Meneghini M, Regalia A, Zanoni F, Croci D, Rastaldi MP, Messa PG, Keyzer CA, Riphagen IJ, Joosten MM, Navis G, Muller Kobold AC, Kema IP, Bakker SJL, De Borst MH, Santos Lascasas J, Malheiro J, Fonseca I, Martins L, Almeida M, Pedroso S, Dias L, Henriques A, Cabrita A, Vincenti F, Weir M, Von Visger J, Kopyt N, Mannon R, Deng H, Yue S, Wolf M, Halleck F, Khadzhynov, D, Schmidt D, Petereit F, Slowinski T, Neumayer HH, Budde K, Staeck O, Hernandez Vargas H, Artamendi Larranaga M, Gil Catalinas F, Ramalle Gomara E, Bello Ovalle A, Pimentel Guzman G, Coloma Lopez A, Dall Anesse C, Gil Paraiso A, Beired Val I, Sierra Carpio M, Huarte Loza E, Slubowska K, Szmidt J, Chmura A, Durlik M, Staeck O, Khadzhynov D, Schmidt D, Niemann M, Petereit F, Lachmann N, Neumayer HH, Budde K, Halleck F, Alotaibi T, Nampoory N, Gheith O, Halim M, Aboatteya H, Mansour H, Abdulkawey H, Said T, Nair P, WazNa-Jab O Ska E, Durlik M, Elias M, Caillard S, Morelon E, Rivalan J, Moal V, Frimat L, Mourad G, Rerolle JP, Legendre C, Mousson C, Delahousse M, Pouteil-Noble C, Dantal J, Cassuto E, Subra JF, Lang P, Thervet E, Roosweil D, Molnar MZ, Fornadi K, Ronai KZ, Novak M, Mucsi I, Scale TM, Robertson S, Kumwenda M, Jibani M, Griffin S, Williams AJ, Mikhail A, Jeong JC, Koo TY, Jeon HJ, Han M, Oh KH, Ahn C, Yang J, Bancu I, Canas L, Juega J, Malumbres S, Guermah I, Bonet J, Lauzurica R, Basso E, Messina M, Daidola G, Mella A, Lavacca A, Manzione AM, Rossetti M, Ranghino A, Ariaudo C, Segoloni GP, Biancone L, Whang E, Son SH, Kwon H, Kong JJ, Choi WY, Yoon CS, Ferreira AC, Silva C, Aires I, Ferreira A, Remedio F, Nolasco F, Ratkovic M, Basic Jukic N, Gledovic B, Radunovic D, Prelevic V, Stefan G, Garneata L, Bucsa C, Harza M, Sinescu I, Mircescu G, Tacu D, Aniort J, Kaysi S, Mulliez A, Heng AE, Su owicz J, Wojas-Pelc A, Ignacak E, Janda K, Krzanowski M, Miarka P, Su owicz W, Filipov JJ, Zlatkov BK, Dimitrov EP, Svinarov DA, Champion L, Renoux C, Randoux C, Du Halgouet C, Azeroual L, Glotz D, Vrtovsnik F, Daugas E, Musetti C, Battista M, Cena T, Izzo C, Airoldi A, Magnani C, Stratta P, Fiskvik I, Holte H, Bentdal O, Holdaas H, Erkmen Uyar M, Sezer S, Bal Z, Guliyev O, Colak T, Gurlek Demirci B, Ozdemir Acar N, Haberal M, Kara E, Ahbap E, Basturk T, Koc Y, Sakaci T, Sahutoglu T, Akgol C, Sevinc M, Unsal A, Seyahi N, Abdultawab K, Alotaibi T, Gheith O, Mansour H, Halim M, Nair P, Said T, Balaha M, Elsayed A, Awadeen W, Nampoory N, Hwang JC, Jiang MY, Lu YH, Weng SF, Madziarska K, Zmonarski SC, Augustyniak-Bartosik H, Magott-Procelewska M, Krajewska M, Mazanowska O, Banasik M, Penar J, Weyde W, Boraty Ska M, Klinger M, Swarnalatha G, Narendranath L, Shanta Rao G, Sawhney A, Subrahmanyam L, Kumar S, Jeon H, Hakim A, Patel U, Shrivastava S, Banerjee D, Kimura T, Yagisawa T, Nanmoku K, Kurosawa A, Sakuma Y, Miki A, Nukui A, Lee CH, Oh IH, Park JS, Watarai Y, Narumi S, Goto N, Hiramitsu T, Tsujita M, Yamamoto T, Kobayashi T, Muniz Pacios L, Molina M, Cabrera J, Gonzalez E, Garcia Santiago A, Aunon P, Santana S, Polanco N, Gutierrez E, Jimenez C, Andres A, Mohammed M, Hammam M, Housawi A, Goldsmith DJ, Cronin A, Frame S, Smalcelj R, Canoz MB, Yavuz DD, Altunoglu A, Yavuz R, Colak T, Haberal M, Tong A, Hanson CS, Chapman JR, Halleck F, Budde K, Papachristou C, Craig J, Zheng XY, Han S, Wang LM, Zhu YH, Zeng L, Zhou MS, Guliyev O, Erkmen Uyar M, Sezer S, Bal Z, Colak T, Gurlek Demirci B, Ozdemir Acar N, Haberal M, Ranghino A, Diena D, De Rosa FG, Faletti R, Barbui AM, Guarnaccia C, Corcione S, Messina M, Ariaudo C, Segoloni GP, Biancone L, Patel R, Murray PD, Moiseev A, Kalachik A, Harden PN, Norby G, Mjoen G, Holdaas H, Gilboe IM, Shi Y, Luo L, Cai B, Wang T, Tao Y, Wang L, Erkmen Uyar M, Sezer S, Bal Z, Guliyev O, Tutal E, Gurlek Demirci B, Ozdemir Acar N, Haberal M, Di Vico MC, Messina M, Mezza E, Giraudi R, Nappo A, Boaglio E, Ranghino A, Fop F, Segoloni GP, Biancone L, Carta P, Dattolo E, Buti E, Zanazzi M, Villari D, Di Maria L, Santoro G, Li Marzi V, Minetti EE, Nicita G, Carta P, Zanazzi M, Buti E, Antognoli G, Dervishi E, Vignali L, Caroti L, Di Maria L, Minetti EE, Dorje C, Kovacevic G, Hammarstrom C, Strom EH, Holdaas H, Midtvedt K, Reisaeter AV, Alfieri CM, Floreani R, Meneghini M, Regalia A, Zanoni F, Vettoretti S, Croci MD, Rastaldi MP, Messa P, Heldal K, Lonning K, Reisaeter AV, Bernklev T, Midtvedt K, Strakosha A, Pasko N, Nasto F, Cadri V, Dedei A, Thereska N. TRANSPLANTATION CLINICAL 2. Nephrol Dial Transplant 2014. [DOI: 10.1093/ndt/gfu180] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Ziarkiewicz-Wróblewska B, Wróblewski T, Ciszek M, Kalinowski P, Malejczyk J. Change in composition of inflammatory infiltrate in the course of hepatitis C reinfection and concomitant acute rejection after orthotopic liver transplantation. Ann Transplant 2014; 19:41-50. [PMID: 24457607 DOI: 10.12659/aot.884034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
BACKGROUND Hepatitis C virus (HCV) reinfection occurs in almost all patients after orthotopic liver transplantation (OLT) for HCV related liver cirrhosis and presents serious therapeutic challenge for a transplant team. The reinfection is concomitant with other posttransplant complications that influence presentation of the disease. Microscopic histological examination of a liver biopsy specimen remains the standard diagnostic procedure. The aim of the study was to analyze the composition of inflammatory infiltrate in HCV reinfection and determine whether its features may help in the differentiation between HCV reinfection and acute rejection (AR). MATERIAL/METHODS Seventy seven post-OLT liver biopsy specimens from patients after OLT for HCV related cirrhosis were examined. Characteristics of inflammatory infiltrate and changes in its composition related to a time interval between OLT and biopsy and concomitant AR were analyzed. RESULTS Significant differences in the composition of inflammatory infiltrate between the analyzed time intervals between OLT and biopsy were found. In the group of patients with HCV reinfection and concomitant AR the infiltrate was significantly more extensive than in the patients with HCV reinfection alone with predominantly CD8+ and CD5+ lymphocytes responsible for this finding. CONCLUSIONS Significant changes in inflammatory infiltrate contents were found depending on the time period between OLT and graft biopsies.
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Affiliation(s)
| | - Tadeusz Wróblewski
- Department of General, Transplant and Liver Surgery, Medical University of Warsaw, Warsaw, Poland
| | - Michał Ciszek
- Department of Immunology, Transplantology and Internal Medicine, Transplantation Institute, Medical University of Warsaw, Warsaw, Poland
| | - Piotr Kalinowski
- Department of General, Transplant and Liver Surgery, Medical University of Warsaw, Warsaw, Poland
| | - Jacek Malejczyk
- Department of Histology and Embryology, Center for Biostructure Research, Medical University of Warsaw, Warsaw, Poland
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Szymanski W, Zwolinska M, Klossowski S, Młynarczuk-Biały I, Biały L, Issat T, Malejczyk J, Ostaszewski R. Synthesis of novel, peptidic kinase inhibitors with cytostatic/cytotoxic activity. Bioorg Med Chem 2014; 22:1773-81. [PMID: 24507826 DOI: 10.1016/j.bmc.2014.01.005] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2013] [Revised: 12/20/2013] [Accepted: 01/03/2014] [Indexed: 10/25/2022]
Abstract
The utility of a novel, chemoenzymatic procedure for the stereocontrolled synthesis of small peptides is presented in the preparation and structure optimisation of dipeptides with cytostatic/cytotoxic activity. The method uses Passerini multicomponent reaction for the preparation of racemic scaffold which is then enantioselectively hydrolysed by hydrolytic enzymes. Products of these transformations are further functionalised towards title compounds. Both activity and selectivity towards tumor cells is optimised. Final compound is shown to be an inhibitor of the protein kinase signaling pathway.
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Affiliation(s)
- Wiktor Szymanski
- Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3, 00-664 Warsaw, Poland
| | - Magdalena Zwolinska
- Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3, 00-664 Warsaw, Poland
| | - Szymon Klossowski
- Institute of Organic Chemistry, Polish Academy of Sciences, Kasprzaka 44/52, 01-224 Warsaw, Poland
| | - Izabela Młynarczuk-Biały
- Department of Histology and Embryology, The Medical University of Warsaw, 5 Chalubinskiego Str., 02-004 Warsaw, Poland
| | - Lukasz Biały
- Department of Histology and Embryology, The Medical University of Warsaw, 5 Chalubinskiego Str., 02-004 Warsaw, Poland
| | - Tadeusz Issat
- Department of Immunology, The Medical university of Warsaw, 5 Chalubinskiego Str., 02-004 Warsaw, Poland
| | - Jacek Malejczyk
- Department of Histology and Embryology, The Medical University of Warsaw, 5 Chalubinskiego Str., 02-004 Warsaw, Poland
| | - Ryszard Ostaszewski
- Institute of Organic Chemistry, Polish Academy of Sciences, Kasprzaka 44/52, 01-224 Warsaw, Poland.
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Pazik J, Ołdak M, Lewandowski Z, Podgórska M, Sitarek E, Płoski R, Gałazka Z, Kwiatkowski A, Malejczyk J, Durlik M. Uridine diphosphate glucuronosyltransferase 2B7 variant p.His268Tyr as a predictor of kidney allograft early acute rejection. Transplant Proc 2013; 45:1516-9. [PMID: 23726609 DOI: 10.1016/j.transproceed.2013.01.010] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2012] [Accepted: 01/15/2013] [Indexed: 11/19/2022]
Abstract
BACKGROUND Uridine diphosphate glucuronosyltransferase (UGT2B7) is responsible for conversion of mycophenolic acid to mycophenolic acyl-glucuronide (acylMPAG). Conflicting data exist regarding the role of UGT2B7 p.His268Tyr (802C>T, rs7439366) variant in the clinical course following organ transplantation. STUDY AIM The aim of this study was to reveal an association between UGT2B7 p.His268Tyr (802C>T, rs7439366) polymorphism and kidney transplantation outcome. STUDY DESIGN, PATIENTS, AND METHOD: Genomic DNA of 235 kidney transplant recipients was genotyped for UGT2B7 802C>T using TagMan single nucleotide polymorphism (SNP) genotyping assay. Maintenance immunosuppression used mycophenolate mofetil (MMF) and cyclosporine A (n = 137) or tacrolimus (n = 98). Primary end-point was biopsy-confirmed acute rejection within 3 and 12 post-transplantation months. Secondary end-points included gastrointestinal side effects, leukopenia, lymphopenia, neutropenia, and infections. Statistical analysis was performed with the aid of SAS System using kernel-smoothed estimates of acute graft rejection hazard function. The log-rank test and hazard ratio were used to reflect association between UGT2B7 802C>T variant and risk of acute graft rejection. RESULTS Within 3 postimplantation months 38 (16.2%) patients experienced acute rejection; 33 were allele C carriers in UGT2B7 802C>T SNP and 5 were TT homozygotes (P < .0457). Allele C-associated risk of rejection was 2.50 and remained between 2.19 and 3.02 after adjustment for clinical confounders, ie, HLA mismatch, panel-reactive antibodies, donor age, repeated transplantation, induction therapy, donor type, delayed graft function, applied calcineurin inhibitor, or MMF dosing. We found no association between the polymorphism and gastrointestinal side effects, leukopenia, lymphopenia, neutropenia, and infections. CONCLUSION UGT2B7 802C>T genotyping may help identify patients with excessive early acute rejection risk.
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Affiliation(s)
- J Pazik
- Department of Transplantation Medicine and Nephrology, Medical University of Warsaw, Warsaw, Poland.
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Białoszewska A, Baychelier F, Niderla-Bielińska J, Czop A, Debré P, Vieillard V, Kieda C, Malejczyk J. Constitutive expression of ligand for natural killer cell NKp44 receptor (NKp44L) by normal human articular chondrocytes. Cell Immunol 2013; 285:6-9. [PMID: 24044960 DOI: 10.1016/j.cellimm.2013.08.005] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2013] [Revised: 08/16/2013] [Accepted: 08/22/2013] [Indexed: 11/30/2022]
Abstract
Normal chondrocytes display susceptibility to lysis by natural killer (NK) cells and this phenomenon may play a role in some inflammatory cartilage disorders. The mechanisms of chondrocyte recognition and killing by NK cells remain unclear. Using flow cytometry and immunohistochemical staining we found that normal human articular chondrocytes constitutively express a ligand for NKp44, one of stimulatory NK cell receptors involved in recognition and killing of target cells. Expression of NKp44 ligand by normal articular chondrocytes is not involved in their killing by unstimulated NK cells; however, it is responsible for anti-chondrocyte cytotoxicity mediated by long-term activated NK cells. Thus, expression of NKp44 ligand may play a role in chondrocyte destruction in course of chronic inflammatory cartilage disorders.
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Affiliation(s)
- Agata Białoszewska
- Department of Histology and Embryology, Center of Biostructure Research, Medical University of Warsaw, Warsaw, Poland; Glycobiology of Cell Recognition, Centre de Biophysique Moleculaire, CNRS UPR 4301, University of Orleans, Orleans, France
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Grabska-Liberek I, Galus R, Owczarek W, Włodarsk K, Zabielski S, Malejczyk J, Sladowski D. [Collagen based dressings in the treatment of wound healing]. Pol Merkur Lekarski 2013; 35:51-54. [PMID: 23984607] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
Collagen is the fundamental protein forming the connective tissues matrix, improves the ability of keratinocytes to migrate to sites that require rebuilding of the damaged epidermis, is one of the component of dressings used to accelerate wound healing. Because of the potential risk of the presence of pathogenic prions in bovine collagen, part of collagen dressings is formed on the basis of porcine collagen. Currently, a least of an immunogenic form of collagen is atelocollagen, which is subjected to enzyme-treated collagen, in which the terminal amino acids are removed from the collagen. It is assumed that in the near future atelocollagen will be used also as a carrier for drugs which support the healing processes.
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Marianowski P, Szymusik I, Malejczyk J, Hibner M, Wielgos M. Proteomic analysis of eutopic and ectopic endometriotic tissues based on isobaric peptide tags for relative and absolute quantification (iTRAQ) method. Neuro Endocrinol Lett 2013; 34:717-721. [PMID: 24464013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Received: 11/17/2013] [Accepted: 12/08/2013] [Indexed: 06/03/2023]
Abstract
OBJECTIVE The present study aimed at performing proteomic analysis of matched eutopic endometrium and ovarian endometrioid cysts from women with endometriosis in order to discover any abnormal protein expression related to the disease. DESIGN AND SETTING The study included 8 women with stage III/IV endometriosis according to revised American Fertility Society (rAFS) classification and one woman with no signs of the disease as a reference. Proteomic analysis was performed using a novel isobaric tag-based methodology for relative and absolute peptide quantification (iTRAQ) coupled with multidimensional liquid chromatography and tandem mass spectrometry. RESULTS The selection of 419 proteins was found in all endometriosis specimens. Using normal eutopic endometrium from woman without endometriosis as a reference, some proteins expressions were significantly increased in all endometriosis samples. They included collagen α1(XIV), calmodulin, collagen α(VI), plexin, integrin αVβ3, transgelin, desmin, and vimentin. The comparison of these proteins' expression in paired eutopic and ovarian endometriosis samples has revealed that only vimentin was significantly increased in ovarian endometrioma. CONCLUSIONS It was confirmed that endometriosis is associated with different expression of proteins in endometriotic samples. Nevertheless, further studies seem to be necessary as they may reveal possible markers that would be useful in clinical diagnosis of the disease.
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Affiliation(s)
- Piotr Marianowski
- 1st Department of Obstetrics and Gynecology, Medical University of Warsaw, Poland.
| | - Iwona Szymusik
- 1st Department of Obstetrics and Gynecology, Medical University of Warsaw, Poland
| | - Jacek Malejczyk
- Department of Histology and Embryology, Center for biostructure Research, Medical University of Warsaw, Poland
| | - Michael Hibner
- Division of Gynecologic Surgery, St. Joseph's Hospital and Medical Center, Creighton University School of Medicine, USA
| | - Miroslaw Wielgos
- 1st Department of Obstetrics and Gynecology, Medical University of Warsaw, Poland
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Olkowska-Truchanowicz J, Bocian K, Maksym RB, Bialoszewska A, Wlodarczyk D, Baranowski W, Zabek J, Korczak-Kowalska G, Malejczyk J. CD4+ CD25+ FOXP3+ regulatory T cells in peripheral blood and peritoneal fluid of patients with endometriosis. Hum Reprod 2012; 28:119-24. [DOI: 10.1093/humrep/des346] [Citation(s) in RCA: 78] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023] Open
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Milewski L, Dabrowska Z, Bodnar L, Synowiec A, Szczylik C, Malejczyk J. Functional -413 a > T Polymorphism in Hmox1 Gene Is Associated with the Clinical Outcome of Ovarian Cancer Patients Treated with Paclitaxel/Platinum Analogue. Ann Oncol 2012. [DOI: 10.1016/s0923-7534(20)33565-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
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Pazik J, Ołdak M, Dąbrowski M, Lewandowski Z, Sitarek E, Podgórska M, Ważna E, Płoski R, Szmidt J, Chmura A, Durlik M, Malejczyk J. Association of UDP-glucuronosyltransferase 1A9 (UGT1A9) gene polymorphism with kidney allograft function. Ann Transplant 2012; 16:69-73. [PMID: 22210424 DOI: 10.12659/aot.882221] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
BACKGROUND UDP-glucuronosyltransferases (UGTs) are a group of enzymes involved in the detoxification and excretion of xeno- and endobiotics. Polymorphic variants of the UGT1A9 gene were shown to influence exposition to mycophenolate mophetil (MMF), a common immunosuppressive drug used in kidney allograft recipients. Therefore, the aim of this study was to evaluate an association between key clinical features of kidney post-transplant course in patients receiving MMF therapy and UGT1A9-2152C>T and -275 T>A SNPs, known to induce UGT1A9 gene expression and UGT1A9 98T>C, resulting in reduced enzyme activity. MATERIAL/METHODS DNA was isolated from peripheral blood of kidney allograft recipients (n=103) and a control group representing the background population of Poland (n=450). Presence of the analyzed SNP was detected using the PCR restriction fragment length polymorphism (RFLP) method. Accuracy of the applied method was confirmed by DNA sequencing. RESULTS In patients carrying the UGT1A9-2152T and -275A minor alleles we observed a trend of increased risk of acute allograft rejection within 3 months after transplantation, but this difference was at the border of significance. However, the UGT1A9 98C allele was found to be associated with diminished estimated glomerular filtration rate (eGFR) during the first year after engraftment and transient proteinuria in the first and second month post-transplantation. This association was not observed for UGT1A9-2152C>T and -275 T>A. Our data show that transplanted kidney function may be affected in patients carrying UGT1A9 98C allele and receiving MMF. CONCLUSIONS Genotyping of the functional UGT1A9 SNP may be of practical use in kidney transplant recipients.
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Affiliation(s)
- Joanna Pazik
- Department of Transplantation Medicine and Nephrology, Medical University of Warsaw, Warsaw, Poland
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Milewski L, Wójtowicz K, Roszkowski PI, Barcz E, Ziarkiewicz-Wróblewska B, Kamiński P, Malejczyk J. Expression of ghrelin and its receptors in ovarian endometrioma. Gynecol Endocrinol 2012; 28:310-3. [PMID: 22087538 DOI: 10.3109/09513590.2011.631628] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Endometriosis is a common gynaecological disorder manifesting by implantation and growth of endometrial tissue outside the uterine cavity. The evidence accumulates that endometriosis may be associated with abrogated regulation of energy balance. Ghrelin is one of the most important orexigenic factor which may also play a role in regulation of inflammatory and angiogenic reactions. The present study was aimed at investigating expression profile of ghrelin and its receptors (GHSR1α and GHSR1β) in endometriotic lesions. The study included ovarian cysts and peritoneal fluid specimens obtained laparoscopically from 20 women with revised American Fertility Society stage III or IV endometriosis. Expression of specific mRNAs was assessed by reverse transcription-polymerase chain reaction. Expression of ghrelin and GHSR1α protein was studied by immunohistochemical staining with specific antibodies. Ghrelin and its receptors mRNA expression was found in all tested specimens. Specific mRNAs for these factors were also expressed in the peritoneal leukocytes. Immunohistochemical staining revealed expression of ghrelin and GHSR1α both in glandular endometrioid epithelium and in some stromal cells, particularly in some fibroblasts, blood vessels and infiltrating leukocytes. Co-localization of ghrelin and its receptors strongly suggests that this neuropeptide may affect development and growth of endometriotic lesions and may influence local inflammatory and angiogenic response.
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Affiliation(s)
- Lukasz Milewski
- Department of Histology and Embryology, Centre of Biostructure Research, Medical University of Warsaw, Warsaw, Poland
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Pazik J, Ołdak M, Podgórska M, Lewandowski Z, Sitarek E, Płoski R, Szmidt J, Chmura A, Durlik M, Malejczyk J. Lymphocyte counts in kidney allograft recipients are associated with IMPDH2 3757T>C gene polymorphism. Transplant Proc 2012; 43:2943-5. [PMID: 21996196 DOI: 10.1016/j.transproceed.2011.08.037] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Inosine monophosphate dehydrogenase (IMPDH), the rate-limiting enzyme for de novo synthesis of guanine nucleotides, is required for lymphocyte proliferation. Inhibition of IMPDH by mycophenolic acid (MPA) constitutes part of an immunosuppressive therapy in kidney allograft recipients. The 3757T>C polymorphic variant (rs11706052) of the IMPDH2 gene, which encodes 1 of 2 IMPDH isoenzymes, has been associated with increased IMPDH activity and reduced ability of MPA to exert antiproliferative effects on lymphocytes. The association of IMPDH2 3757T>C SNP with posttransplant courses of kidney allograft recipients remains unclear. Therefore, the aim of the present study was to evaluate associations between this single nucleotide polymorphism and common posttransplant complications among Polish kidney allotransplant recipients. We observed that the frequency of IMPDH2 3757C allele in this group (n=177) did not differ significantly from a control cohort representing the background population of Poland (n=550). There were no significant differences between patients carrying the IMPDH2 3757CT and TT genotypes with respect to acute rejection risk, neutropenia, or incidences of serious infections or gastrointestinal side effects. However, we noted that the 3757C allele was associated with higher lymphocyte counts and a reduced incidence of lymphopenia among kidney allograft recipients. Our findings may be of practical significance to tailor immunosuppressive regimens in kidney transplant recipients.
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Affiliation(s)
- J Pazik
- Department of Transplantation Medicine and Nephrology, Medical University of Warsaw, Warsaw, Poland.
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Milewski Ł, Dziunycz P, Barcz E, Radomski D, Roszkowski PI, Korczak-Kowalska G, Kamiński P, Malejczyk J. Increased levels of human neutrophil peptides 1, 2, and 3 in peritoneal fluid of patients with endometriosis: association with neutrophils, T cells and IL-8. J Reprod Immunol 2011; 91:64-70. [PMID: 21831449 DOI: 10.1016/j.jri.2011.05.008] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2011] [Revised: 04/21/2011] [Accepted: 05/11/2011] [Indexed: 12/26/2022]
Abstract
Endometriosis is a common gynaecological disorder characterized by the presence of endometrial tissue outside the uterine cavity. This disease is associated with pelvic inflammation and displays some features of autoimmune disorder. Human neutrophil peptides 1, 2, and 3 (HNP 1-3) belonging to α-defensin family play a crucial role in innate immunity against infections and may exert immunoregulatory effects. They may play a role in various inflammatory reactions; however, their role in endometriosis has not been studied. Therefore, the aim of the present study was to evaluate HNP 1-3 in the peritoneal fluid of 67 patients with endometriosis and 16 healthy control women in relation to peritoneal leukocyte subpopulations (neutrophils, T cells, and macrophages) and inflammatory cytokines (IL-6 and IL-8). HNP 1-3, IL-6 and IL-8 were evaluated in the peritoneal fluid by specific enzyme-linked immunosorbent assays (ELISA), and peritoneal leukocyte subpopulations were evaluated by flow cytometry. We found that the levels of HNP 1-3 were significantly increased in the peritoneal fluid of endometriosis patients, compared with control women, and correlated with severity of the disease. Endometriosis was also associated with increased concentrations of peritoneal neutrophils. In endometriosis the levels of HNP 1-3 strongly correlated with concentrations of neutrophils, T cells and IL-8. HNP 1-3 levels were not associated with peritoneal IL-6 or macrophages. These data suggest that HNP 1-3 and neutrophils might play a role in immunopathogenesis of endometriosis and may be worth evaluating as targets for anti-endometriosis therapy.
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Affiliation(s)
- Łukasz Milewski
- Department of Histology and Embryology, Center for Biostructure Research, Medical University of Warsaw, Chałubińskiego 5, 02004 Warsaw, Poland
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Walker R, Ruderman I, Masterson R, Cohney S, Salvadori M, Conti P, Bertoni E, Durrbach A, Citterio F, Mulloy L, David-Neto E, Russ G, Vitko S, Zhang R, Xing J, Harler MB, Grinyo J, Rugiu C, Trubian A, Bernich P, Lupo A, Asbe-Vollkopf A, Pannu A, Hoefeld H, Gauer S, Gossmann J, Kachel HG, Froese S, Korom S, Geiger H, Hauser IA, Liefeldt L, Kluener C, Glander P, Giessing M, Gralla O, Neumayer HH, Budde K, Kroencke T, Liborio AB, Barros RM, Esmeraldo RM, Oliveira MLMB, Nogueira Paes FJV, Mendoza TR, Silva Junior GB, Daher EF, Siekierka-Harreis M, Bantis C, Kouri NM, Schwandt C, Rump LC, Ivens K, Slatinska J, Honsova E, Burgelova M, Slimackova E, Viklicky O, Tabernero G, Rivero K, Fernandez G, Canueto J, Garcia P, Fraile P, Lucas C, Tabernero JM, Bargnoux AS, Simon N, Garrigue V, Dupuy AM, Mourad G, Cristol JP, Yapici U, Kers J, Bemelman F, Roelofs J, Groothoff J, van der Loos C, van Donselaar-van der Pant K, Idu M, Claessen N, ten Berge I, Florquin S, Knap B, Dragonja Z, Dobnik S, Buturovic Ponikvar J, Ponikvar R, Kandus A, Bren A, Hauser IA, Kleemann J, Gauer S, Engel J, Winter S, Hoefeld H, Asbe-Vollkopf A, Brzoska M, Obermueller N, Geiger H, Schaeffeler E, Oldak M, Pazik J, Lewandowski Z, Sitarek E, Dabrowski M, Ploski R, Malejczyk J, Durlik M, Slubowska K, Urbanowicz A, Sadowska A, Lichodziejewska B, Kurnicka K, Galazka Z, Chmura A, Durlik M, Masin-Spasovska J, Spasovski G, Petrusevska G, Popov Z, Ivanovski N, Di Napoli A, Salvatori MF, Franco F, Di Lallo D, Guasticchi G, Sancho A, Gavela E, Beltran S, Kanter J, Alemany B, Crespo JF, Pallardo LM, Lionet A, Beuscart JB, Buob D, BenHenda A, Provot F, Hazzan M, Noel C, Galan-Sanchez F, Marin-Casanova P, Mazuecos A, Garcia-Alvarez T, Aznar E, Rodriguez-Iglesias M, Ossareh S, Salami M, Mohammad E, Hosseini M, Pawlik A, Chudek J, Kolonko A, Wilk J, Jalowiecki P, Wiecek A, Zyablitskaya E, Galkina E, Yushina E, Botelho C, Aires P, Santos L, Romaozinho C, Macario F, Alves R, Veiga P, Mota A, Yashi M, Yagisawa T, Kimura T, Nukui A, Fujiwara T, Sakuma Y, Ishikawa N, Iwabuchi T, Muraishi O, Glander P, Hambach P, Liefeldt L, Neumayer HH, Budde K, Esmen S, Keven K, Sengul S, Ozcan M, Ensari A, Tuzuner A, Calayoglu R, Nergizoglu G, Gullu Koca T, Koca N, Ersoy A, Faria B, Bustorff M, Barros F, Tavares I, Santos J, Ferreira I, Sampaio S, Pestana M, Keven K, Suvak B, Sengul S, Kurultak I, Calayoglu R, Tutkak H, Choi HM, Yang HN, Jo SK, Cho WY, Kim HK, Aybal Kutlugun A, Altun B, Akman U, Aki T, Turkmen E, Yildirim T, Altindal M, Yilmaz R, Yasavul U, Gullu Koca T, Koca N, Ersoy A, Thiem U, Heinze G, Gossler U, Perkmann T, Kainberger F, Muhlbacher F, Horl W, Borchhardt K, Sanchez-Escuredo A, Holgado S, Biosca C, Granada ML, Barluenga E, Lauzurica R, Romero R, Espinal A, Torregrossa V, Bayes B, Tomida K, Hamano T, Fujii N, Ichimaru N, Matsui I, Isaka Y, Rakugi H, Takahara S, Gavela E, Sancho A, Kanter J, Beltran S, Avila A, Crespo JF, Pallardo LM, Dor F, Massey E, Frunza M, Johnson R, Lennerling A, Loven C, Mamode N, Pascalev A, Sterckx S, Van Assche K, Zuidema W, Weimar W, Botelho C, Aires P, Santos L, Romaozinho C, Macario F, Alves R, Veiga P, Mota A, Allwin R, Gauer S, Roessel, Hoefeld H, Brzoska M, Buettner S, Gossmann J, Belwe V, Geiger H, Hauser IA, Apaza J, Gonzalez E, Polanco N, Bengoa I, Cadenillas C, Andres A, Morales JM, Rocha S, Fonseca I, Martins LS, Vidinha J, Dias L, Almeida M, Pedroso S, Henriques A, Cabrita A, Neretljak I, Mihovilovic K, Vidas Z, Jurenec F, Knotek M, Justa S, Minz R, Minz M, Anand S, Sharma A, Lacquaniti A, Donato V, Chirico V, Pettinato G, Buemi M, Galle J, Addison J, Perry P, Claes K, Farouk M, Guerin A, Kiss I, Winearls C, Di Giulio S, Basic-Jukic N, Slavicek J, Bubic-Filipi L, Kes P, Scholbach T, Wang HK, Yang AH, Loong CC, Wu TH, Abboud I, Antoine C, Serrato T, Lefaucheur C, Pillebout E, Gaudez F, Fieux F, Flamant M, Verine J, Viglietti D, Peraldi MN, Glotz D. Transplantation: clinical studies (2). Clin Kidney J 2011. [DOI: 10.1093/ndtplus/4.s2.60] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Ziarkiewicz-Wroblewska B, Wroblewski T, Ziolkowski J, Cieslak B, Oldakowska-Jedynak U, Mucha K, Foroncewicz B, Paczek L, Krawczyk M, Malejczyk J, Zimmermann A. Evaluation of chronic HCV infection in transplanted livers using a modified histological activity index. Ann Transplant 2011; 16:26-33. [PMID: 21436771] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/30/2023] Open
Abstract
BACKGROUND The majority of histopathological classifications of primary chronic viral hepatitis and recurrence of HCV infection in liver transplants is based on the histological activity index (HAI) introduced by Knodell et al in 1981; however, correlation between HAI and clinical/laboratory data is poor. Therefore, the aim of this study was to present a modification of HAI (mHAI) adapted to distinct features of graft infection, and to evaluate its usefulness in the description of disease activity. MATERIAL/METHODS Inflammatory activity in 67 biopsies of HCV-infected grafted livers was semi-quantitatively assessed according to HAI based on Knodell's criteria and to mHAI proposed by the authors. Patients were divided into 4 groups according to level of clinical aggressiveness of HCV reinfection on the basis of laboratory data. Correlations between clinical aggressiveness and histological activity of the disease expressed as HAI or mHAI was estimated. RESULTS Histological features of HCV reinfection of various activity were observed as early as in the second month after orthotopic liver transplantation. HAI and mHAI values were similar in 55.2% of cases, but in 38.8% HAI was lower than mHAI. Morphological and clinical features were found to be consistent in 32.8% and 49.3% of cases for HAI and mHAI evaluation, respectively. mHAI seems to correlate with clinical assessment of HCV recurrence in liver grafts significantly better than does the classical HAI. CONCLUSIONS mHAI proposed in the present study appears to be more useful for evaluation of recurrence of HCV infection in post-transplant liver biopsies.
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Nowak I, Majorczyk E, Wiśniewski A, Pawlik A, Magott-Procelewska M, Passowicz-Muszyńska E, Malejczyk J, Płoski R, Giebel S, Barcz E, Zoń-Giebel A, Malinowski A, Tchórzewski H, Chlebicki A, Łuszczek W, Kurpisz M, Gryboś M, Wilczyński J, Wiland P, Senitzer D, Sun JY, Jankowska R, Klinger M, Kuśnierczyk P. Does the KIR2DS5 gene protect from some human diseases? PLoS One 2010; 5:e12381. [PMID: 20865034 PMCID: PMC2928722 DOI: 10.1371/journal.pone.0012381] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2010] [Accepted: 07/30/2010] [Indexed: 11/18/2022] Open
Abstract
Background KIR2DS5 gene encodes an activating natural killer cell receptor whose ligand is not known. It was recently reported to affect the outcome of hematopoietic stem cell transplantation. Methodology/Principal Findings In our studies on KIR2DS5 gene associations with human diseases, we compared the frequencies of this gene in patients and relevant controls. Typing for KIR2DS5 gene was performed by either individual or multiplex polymerase chain reactions which, when compared in the same samples, gave concordant results. We noted an apparently protective effect of KIR2DS5 gene presence in several clinical conditions, but not in others. Namely, this effect was observed in ankylosing spondylitis (p = 0.003, odds ratio [OR] = 0.47, confidence interval [CI] = 0.28–0.79), endometriosis (p = 0.03, OR = 0.25, CI = 0.07–0.82) and acute rejection of kidney graft (p = 0.0056, OR = 0.44, CI = 0.24–0.80), but not in non-small-cell lung carcinoma, rheumatoid arthritis, spontaneous abortion, or leukemia (all p>0.05). In addition, the simultaneous presence of KIR2DS5 gene and HLA-C C1 allotype exhibited an even stronger protective effect on ankylosing spondylitis (p = 0.0003, OR = 0.35, CI = 0.19–0.65), whereas a lack of KIR2DS5 and the presence of the HLA-C C2 allotype was associated with ankylosing spondylitis (p = 0.0017, OR = 1.92, CI = 1.28–2.89), whereas a lack of KIR2DS5 and presence of C1 allotype was associated with rheumatoid arthritis (p = 0.005, OR = 1.47, CI = 1.13–1.92). The presence of both KIR2DS5 and C1 seemed to protect from acute kidney graft rejection (p = 0.017, OR = 0.47, CI = 0.25–0.89), whereas lack of KIR2DS5 and presence of C2 seemed to favor rejection (p = 0.0015, OR = 2.13, CI = 1.34–3.37). Conclusions/Significance Our results suggest that KIR2DS5 may protect from endometriosis, ankylosing spondylitis, and acute rejection of kidney graft.
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Affiliation(s)
- Izabela Nowak
- Department of Clinical Immunology, Institute of Immunology and Experimental Therapy, Polish Academy of Sciences, Wrocław, Poland
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Malejczyk J, Barcz E. Reply of the Authors: Elevated ghrelin levels in the peritoneal fluid of patients with endometriosis: associations with vascular endothelial growth factor (VEGF) and inflammatory cytokines. Fertil Steril 2010. [DOI: 10.1016/j.fertnstert.2010.02.027] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Pazik J, Ołdak M, Sitarek E, Lewandowski Z, Maksym R, Ślubowska K, Płoski R, Malejczyk J, Durlik M. Multidrug Resistance-Associated Protein 2 Gene (ABCC2) Variant in Kidney Allograft Recipients. Transplant Proc 2009; 41:3009-10. [DOI: 10.1016/j.transproceed.2009.08.021] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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Płoski R, Dziunycz P, Kostrzewa G, Roszkowski PI, Barcz E, Ząbek J, Milewski Ł, Kamiński P, Malejczyk J. PTPN22/LYP 1858C>T gene polymorphism and susceptibility to endometriosis in a Polish population. J Reprod Immunol 2009; 79:196-200. [DOI: 10.1016/j.jri.2008.11.004] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2008] [Revised: 10/15/2008] [Accepted: 11/03/2008] [Indexed: 12/29/2022]
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Białoszewska A, Niderla-Bielińska J, Hyc A, Osiecka-Iwan A, Radomska-Leśniewska DM, Kieda C, Malejczyk J. Chondrocyte-specific phenotype confers susceptibility of rat chondrocytes to lysis by NK cells. Cell Immunol 2009; 258:197-203. [DOI: 10.1016/j.cellimm.2009.05.004] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2009] [Revised: 05/07/2009] [Accepted: 05/11/2009] [Indexed: 11/26/2022]
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Dziunycz P, Milewski Ł, Radomski D, Barcz E, Kamiński P, Roszkowski PI, Malejczyk J. Elevated ghrelin levels in the peritoneal fluid of patients with endometriosis: associations with vascular endothelial growth factor (VEGF) and inflammatory cytokines. Fertil Steril 2008; 92:1844-9. [PMID: 18976754 DOI: 10.1016/j.fertnstert.2008.09.002] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2008] [Revised: 08/17/2008] [Accepted: 09/02/2008] [Indexed: 11/28/2022]
Abstract
OBJECTIVE To study ghrelin concentrations in the peritoneal fluid of women with endometriosis and of control women without pelvic pathology and its associations with the levels of proinflammatory cytokines and vascular endothelial growth factor (VEGF). DESIGN Case-control study. SETTING University research institution and hospital. PATIENT(S) Forty-six nonobese women with laparoscopically and histopathologically confirmed endometriosis and 20 control women without pelvic pathology. INTERVENTION(S) Peritoneal fluid was aspirated during routine diagnostic laparoscopic examination. MAIN OUTCOME MEASURE(S) Concentrations of ghrelin and inflammatory cytokines (interleukin [IL]-1 beta, IL-6, tumor necrosis factor [TNF], and VEGF) in the peritoneal fluid were evaluated by specific enzyme immunoassay and enzyme-linked immunosorbent assays, respectively. RESULT(S) Ghrelin concentrations in the peritoneal fluid of women with endometriosis were significantly increased as compared with control subjects. Peritoneal ghrelin levels in patients with endometriosis were strongly positively associated with VEGF (r(s) = 0.625). There was no correlation between ghrelin and IL-1 beta, IL-6, or TNF. CONCLUSION(S) The results of the present study show that endometriosis is associated with increased peritoneal ghrelin levels. The association between ghrelin and endometriotic lesion vascularization remains to be elucidated.
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Affiliation(s)
- Piotr Dziunycz
- Department of Histology and Embryology, Center of Biostructure Research, Medical University of Warsaw, Warsaw, Poland
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Milewski Ł, Barcz E, Dziunycz P, Radomski D, Kamiński P, Roszkowski PI, Korczak-Kowalska G, Malejczyk J. Association of leptin with inflammatory cytokines and lymphocyte subpopulations in peritoneal fluid of patients with endometriosis. J Reprod Immunol 2008; 79:111-7. [DOI: 10.1016/j.jri.2008.08.007] [Citation(s) in RCA: 42] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2008] [Revised: 06/05/2008] [Accepted: 08/19/2008] [Indexed: 11/30/2022]
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Barcz E, Milewski L, Radomski D, Dziunycz P, Kamiński P, Roszkowski PI, Malejczyk J. A relationship between increased peritoneal leptin levels and infertility in endometriosis. Gynecol Endocrinol 2008; 24:526-30. [PMID: 18958774 DOI: 10.1080/09513590802288200] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
Endometriosis is a common, complex and chronic disease related to ectopic implantation and growth of endometrial tissue that may manifest by pelvic pain, and accounts for over 20% of all cases of infertility in women. Endometriosis may be associated with increased levels of leptin in peritoneal fluid. However, the association of leptin with infertility has not been definitely documented. Therefore, the aim of the present study was to search for a relationship between concentrations of peritoneal-fluid leptin and patients' clinical status. The study included 56 patients being diagnosed for infertility and/or pelvic pain. Peritoneal fluid was aspirated during routine laparoscopic examination. Concentrations of leptin in peritoneal fluid were evaluated by a specific enzyme-linked immunosorbent assay. The results revealed that the levels of peritoneal-fluid leptin did not correlate with different stage of endometriosis. However, they correlated with body mass index. Leptin levels were significantly higher in infertile patients than in patients with pelvic pain (p = 0.0023 by Mann-Whitney U test or p = 0.0045 by analysis of variance). It may suggest that increased leptin levels in the peritoneal fluid may play a role in pathogenesis of infertility.
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Affiliation(s)
- Ewa Barcz
- I Department of Obstetrics and Gynecology, Medical University of Warsaw, Warsaw, Poland
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Stopińska-Głuszak U, Jóźwiak J, Radomski D, Głuszak O, Roszkowski PI, Malejczyk J. Relationship between serum progesterone and tumor necrosis factor production in postmenopausal women undergoing estrogen/medroxyprogesterone therapy. Fertil Steril 2008; 91:1344-6. [PMID: 18554598 DOI: 10.1016/j.fertnstert.2008.03.033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2006] [Revised: 03/12/2008] [Accepted: 03/13/2008] [Indexed: 11/25/2022]
Abstract
Changes in tumor necrosis factor (TNF) production by lipopolysaccharide-stimulated peripheral blood mononuclear cells significantly correlated with serum P levels in postmenopausal women subjected to estrogen/medroxyprogesterone therapy. This may suggest that low physiologic or hormone therapy-related changes of serum P in healthy postmenopausal women may affect an ability of peripheral blood mononuclear leukocytes to produce TNF, thus having an impact on a variety of TNF-dependent physiologic and pathologic phenomena.
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Affiliation(s)
- Urszula Stopińska-Głuszak
- Department of Histology and Embryology, Center of Biostructure Research, Medical University of Warsaw, Warsaw, Poland
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Płoski R, Luszczek W, Kuśnierczyk P, Nockowski P, Cisło M, Krajewski P, Malejczyk J. A role for KIR gene variants other than KIR2DS1 in conferring susceptibility to psoriasis. Hum Immunol 2006; 67:521-6. [PMID: 16829306 DOI: 10.1016/j.humimm.2006.04.001] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2006] [Indexed: 11/28/2022]
Abstract
Recently we described an association between psoriasis and KIR2DS1, a gene for a stimulatory natural killer cell receptor, in a Polish population. The association was independently reported among Japanese and confirmed in a U.S. population. Prompted by these findings, we reanalyzed data by a multivariate approach in search of possible effects of KIR genes other than KIR2DS1 (non-KIR2DS1). The methodology was based on a stratified analysis and multiple logistic regression. We found that the non-KIR2DS1 genes had joint effects comparable to or stronger than the effects of KIR2DS1 in both the fraction of explained variance (0.174 vs 0.204, respectively, for KIR2DS1 and non-KIR2DS1) and the statistical significance (p = 0.000008 vs p = 0.000001, respectively). When individual genes were considered, a decrease in KIR2DS5 among patients vs controls (OR = 0.2, pcor = 0.0005) and a decrease in KIR2DS3 restricted to KIR2DS1-positive individuals (OR = 0.2, pcor = 0.005) were evident. We also performed a multivariate analysis of the HLA-Cw genotypes but failed to demonstrate any effects in addition to the known association with HLA-Cw*06. We conclude that the effect of the KIR genes on psoriasis susceptibility is complex, extending beyond the association with KIR2DS1 and involving protective effects and interactions.
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Affiliation(s)
- Rafal Płoski
- Department of Medical Genetics, Medical University in Warsaw, Warsaw, Poland.
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Stopińska-Głuszak U, Waligóra J, Grzela T, Głuszak M, Jóźwiak J, Radomski D, Roszkowski PI, Malejczyk J. Effect of estrogen/progesterone hormone replacement therapy on natural killer cell cytotoxicity and immunoregulatory cytokine release by peripheral blood mononuclear cells of postmenopausal women. J Reprod Immunol 2005; 69:65-75. [PMID: 16236362 DOI: 10.1016/j.jri.2005.07.006] [Citation(s) in RCA: 51] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2004] [Revised: 07/06/2005] [Accepted: 07/07/2005] [Indexed: 11/22/2022]
Abstract
Sex steroids are known to affect immune responses; however, information on immunomodulatory effects of estrogen/progesterone hormone replacement therapy (HRT) is still limited. Therefore, the present study aimed to investigate the effect of estrogen/medroxyprogesterone HRT on natural killer (NK) cell cytotoxicity and immunoregulatory cytokine (IL-2, IL-4 and IFN-gamma) release by phytohemaglutinin (PHA)-stimulated peripheral blood mononuclear cells (PBMC) from 15 selected healthy postmenopausal women. NK cell cytotoxicity, cytokine production and serum levels of 17beta-estradiol (E2), progesterone (P) and FSH were tested in each patient before and after 90-days HRT. NK cell cytotoxicity was tested by (51)Cr-release assay using K562 erythroleukemic cells as target. Specific cytokine production and serum hormone levels were evaluated by enzyme-linked immunosorbent assay (ELISA) and immunochemiluminescent assays, respectively. HRT resulted in a significant decrease of Kupperman index, an increase of E2 and a decrease of FSH levels. These changes were associated with a significant decrease of NK cell cytotoxicity, IL-2 and IFN-gamma production. The levels of IL-4 production remained unchanged. Changes of NK cell cytotoxicity and cytokine release in individual patients did not correlate with changes of serum sex hormone levels. Nevertheless, the present results imply strongly that estrogen/progesterone HRT may affect cell-mediated immunity, thus being a potential factor influencing development and course of autoimmune disorders and neoplastic diseases.
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Affiliation(s)
- Urszula Stopińska-Głuszak
- Department of Histology and Embryology, Center of Biostructure Research, Medical University of Warsaw, Chałubińskiego 5, PL-02004 Warsaw, Poland
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