Cargando…
Biomarkers involved in evaluation of platelets function in South-Eastern Romanian patients with hematological malignancies subtypes
At present, various researches presented how subtypes of hematological malignancies are related to stages of the immune response, because the activated immune system represents a promising form in cancer treatment. This study explores the relationship between the adaptive immune system (T cells), an...
Autores principales: | , , , , , , , , |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Lippincott Williams & Wilkins
2021
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8137019/ https://www.ncbi.nlm.nih.gov/pubmed/34011073 http://dx.doi.org/10.1097/MD.0000000000025944 |
_version_ | 1783695540952760320 |
---|---|
author | Matei, Elena Aschie, Mariana Mitroi, Anca Florentina Ghinea, Mihaela Maria Gheorghe, Emma Petcu, Lucian Dobrin, Nicolae Chisoi, Anca Mihaela, Manea |
author_facet | Matei, Elena Aschie, Mariana Mitroi, Anca Florentina Ghinea, Mihaela Maria Gheorghe, Emma Petcu, Lucian Dobrin, Nicolae Chisoi, Anca Mihaela, Manea |
author_sort | Matei, Elena |
collection | PubMed |
description | At present, various researches presented how subtypes of hematological malignancies are related to stages of the immune response, because the activated immune system represents a promising form in cancer treatment. This study explores the relationship between the adaptive immune system (T cells), and the coagulation system (platelets, platelet membrane glycoproteins, platelets derivate microparticles) which seems to play an important role in host immune defense of patients with acute myeloblastic leukemia (AML) or B cell lymphoma (BCL), 2 of the most common hematological malignancies subtypes. Blood samples (n = 114) obtained from patients with AML or BCL were analyzed for platelet membrane glycoproteins (CD42b, CD61), glycoprotein found on the surface of the T helper cells (CD4(+)), protein complex-specific antigen for T cells (CD3(+)), platelet-derived microparticles (CD61 PMP) biomarkers by flow cytometry, and hematological parameters were quantified by usual methods. In patients with AML, the means of the percentage of the expressions of the molecules on platelet surfaces (CD61 and CD42b, P < .01; paired T test) were lower as compared to both control subgroups. The expression of cytoplasmic granules content (CD61 PMP) had a significantly higher value in patients with AML reported to controlling subgroups (P < .01; paired T test), which is suggesting an intravascular activation of platelets. The platelet activation status was presented in patients with low stage BCL because CD61 and CD42b expressions were significantly higher than control subgroups, but the expression of CD 61 PMP had a significantly decreased value reported to control subgroups (all P < .01; paired T test). T helper/inducer lineage CD4(+) and T lymphoid lineage CD3(+) expressions presented significant differences between patients with AML or low stage BCL reported to control subgroups (all P < .01; paired T test). Platelet–lymphocyte interactions are involved in malignant disorders, and CD61, CD42b present on platelet membranes, as functionally active surface receptors mediate the adhesion of active platelets to lymphocytes, endothelial cells, and cancer cells. |
format | Online Article Text |
id | pubmed-8137019 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2021 |
publisher | Lippincott Williams & Wilkins |
record_format | MEDLINE/PubMed |
spelling | pubmed-81370192021-05-25 Biomarkers involved in evaluation of platelets function in South-Eastern Romanian patients with hematological malignancies subtypes Matei, Elena Aschie, Mariana Mitroi, Anca Florentina Ghinea, Mihaela Maria Gheorghe, Emma Petcu, Lucian Dobrin, Nicolae Chisoi, Anca Mihaela, Manea Medicine (Baltimore) 4800 At present, various researches presented how subtypes of hematological malignancies are related to stages of the immune response, because the activated immune system represents a promising form in cancer treatment. This study explores the relationship between the adaptive immune system (T cells), and the coagulation system (platelets, platelet membrane glycoproteins, platelets derivate microparticles) which seems to play an important role in host immune defense of patients with acute myeloblastic leukemia (AML) or B cell lymphoma (BCL), 2 of the most common hematological malignancies subtypes. Blood samples (n = 114) obtained from patients with AML or BCL were analyzed for platelet membrane glycoproteins (CD42b, CD61), glycoprotein found on the surface of the T helper cells (CD4(+)), protein complex-specific antigen for T cells (CD3(+)), platelet-derived microparticles (CD61 PMP) biomarkers by flow cytometry, and hematological parameters were quantified by usual methods. In patients with AML, the means of the percentage of the expressions of the molecules on platelet surfaces (CD61 and CD42b, P < .01; paired T test) were lower as compared to both control subgroups. The expression of cytoplasmic granules content (CD61 PMP) had a significantly higher value in patients with AML reported to controlling subgroups (P < .01; paired T test), which is suggesting an intravascular activation of platelets. The platelet activation status was presented in patients with low stage BCL because CD61 and CD42b expressions were significantly higher than control subgroups, but the expression of CD 61 PMP had a significantly decreased value reported to control subgroups (all P < .01; paired T test). T helper/inducer lineage CD4(+) and T lymphoid lineage CD3(+) expressions presented significant differences between patients with AML or low stage BCL reported to control subgroups (all P < .01; paired T test). Platelet–lymphocyte interactions are involved in malignant disorders, and CD61, CD42b present on platelet membranes, as functionally active surface receptors mediate the adhesion of active platelets to lymphocytes, endothelial cells, and cancer cells. Lippincott Williams & Wilkins 2021-05-21 /pmc/articles/PMC8137019/ /pubmed/34011073 http://dx.doi.org/10.1097/MD.0000000000025944 Text en Copyright © 2021 the Author(s). Published by Wolters Kluwer Health, Inc. https://creativecommons.org/licenses/by-nc/4.0/This is an open access article distributed under the terms of the Creative Commons Attribution-Non Commercial License 4.0 (CCBY-NC), where it is permissible to download, share, remix, transform, and buildup the work provided it is properly cited. The work cannot be used commercially without permission from the journal. http://creativecommons.org/licenses/by-nc/4.0 (https://creativecommons.org/licenses/by-nc/4.0/) |
spellingShingle | 4800 Matei, Elena Aschie, Mariana Mitroi, Anca Florentina Ghinea, Mihaela Maria Gheorghe, Emma Petcu, Lucian Dobrin, Nicolae Chisoi, Anca Mihaela, Manea Biomarkers involved in evaluation of platelets function in South-Eastern Romanian patients with hematological malignancies subtypes |
title | Biomarkers involved in evaluation of platelets function in South-Eastern Romanian patients with hematological malignancies subtypes |
title_full | Biomarkers involved in evaluation of platelets function in South-Eastern Romanian patients with hematological malignancies subtypes |
title_fullStr | Biomarkers involved in evaluation of platelets function in South-Eastern Romanian patients with hematological malignancies subtypes |
title_full_unstemmed | Biomarkers involved in evaluation of platelets function in South-Eastern Romanian patients with hematological malignancies subtypes |
title_short | Biomarkers involved in evaluation of platelets function in South-Eastern Romanian patients with hematological malignancies subtypes |
title_sort | biomarkers involved in evaluation of platelets function in south-eastern romanian patients with hematological malignancies subtypes |
topic | 4800 |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8137019/ https://www.ncbi.nlm.nih.gov/pubmed/34011073 http://dx.doi.org/10.1097/MD.0000000000025944 |
work_keys_str_mv | AT mateielena biomarkersinvolvedinevaluationofplateletsfunctioninsoutheasternromanianpatientswithhematologicalmalignanciessubtypes AT aschiemariana biomarkersinvolvedinevaluationofplateletsfunctioninsoutheasternromanianpatientswithhematologicalmalignanciessubtypes AT mitroiancaflorentina biomarkersinvolvedinevaluationofplateletsfunctioninsoutheasternromanianpatientswithhematologicalmalignanciessubtypes AT ghineamihaelamaria biomarkersinvolvedinevaluationofplateletsfunctioninsoutheasternromanianpatientswithhematologicalmalignanciessubtypes AT gheorgheemma biomarkersinvolvedinevaluationofplateletsfunctioninsoutheasternromanianpatientswithhematologicalmalignanciessubtypes AT petculucian biomarkersinvolvedinevaluationofplateletsfunctioninsoutheasternromanianpatientswithhematologicalmalignanciessubtypes AT dobrinnicolae biomarkersinvolvedinevaluationofplateletsfunctioninsoutheasternromanianpatientswithhematologicalmalignanciessubtypes AT chisoianca biomarkersinvolvedinevaluationofplateletsfunctioninsoutheasternromanianpatientswithhematologicalmalignanciessubtypes AT mihaelamanea biomarkersinvolvedinevaluationofplateletsfunctioninsoutheasternromanianpatientswithhematologicalmalignanciessubtypes |