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Liang Q, Zhang S, Liu Z, Wang J, Yin H, Guan G, You C. Comparative genome-wide identification and characterization of SET domain-containing and JmjC domain-containing proteins in piroplasms. BMC Genomics 2024; 25:804. [PMID: 39187768 PMCID: PMC11346185 DOI: 10.1186/s12864-024-10731-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2024] [Accepted: 08/21/2024] [Indexed: 08/28/2024] Open
Abstract
BACKGROUND SET domain-containing histone lysine methyltransferases (HKMTs) and JmjC domain-containing histone demethylases (JHDMs) are essential for maintaining dynamic changes in histone methylation across parasite development and infection. However, information on the HKMTs and JHDMs in human pathogenic piroplasms, such as Babesia duncani and Babesia microti, and in veterinary important pathogens, including Babesia bigemina, Babesia bovis, Theileria annulata and Theileria parva, is limited. RESULTS A total of 38 putative KMTs and eight JHDMs were identified using a comparative genomics approach. Phylogenetic analysis revealed that the putative KMTs can be divided into eight subgroups, while the JHDMs belong to the JARID subfamily, except for BdJmjC1 (BdWA1_000016) and TpJmjC1 (Tp Muguga_02g00471) which cluster with JmjC domain only subfamily members. The motifs of SET and JmjC domains are highly conserved among piroplasm species. Interspecies collinearity analysis provided insight into the evolutionary duplication events of some SET domain and JmjC domain gene families. Moreover, relative gene expression analysis by RT‒qPCR demonstrated that the putative KMT and JHDM gene families were differentially expressed in different intraerythrocytic developmental stages of B. duncani, suggesting their role in Apicomplexa parasite development. CONCLUSIONS Our study provides a theoretical foundation and guidance for understanding the basic characteristics of several important piroplasm KMT and JHDM families and their biological roles in parasite differentiation.
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Affiliation(s)
- Qindong Liang
- Laboratory Medicine Center, The Second Hospital & Clinical Medical School, Lanzhou University, Lanzhou, Gansu, 730030, P. R. China
- State Key Laboratory of Veterinary Etiological Biology, Key Laboratory of Veterinary Parasitology of Gansu Province, Lanzhou Veterinary Research Institute, Chinese Academy of Agricultural Science, Lanzhou, Gansu, 730046, P. R. China
| | - Shangdi Zhang
- Laboratory Medicine Center, The Second Hospital & Clinical Medical School, Lanzhou University, Lanzhou, Gansu, 730030, P. R. China
| | - Zeen Liu
- State Key Laboratory of Veterinary Etiological Biology, Key Laboratory of Veterinary Parasitology of Gansu Province, Lanzhou Veterinary Research Institute, Chinese Academy of Agricultural Science, Lanzhou, Gansu, 730046, P. R. China
| | - Jinming Wang
- State Key Laboratory of Veterinary Etiological Biology, Key Laboratory of Veterinary Parasitology of Gansu Province, Lanzhou Veterinary Research Institute, Chinese Academy of Agricultural Science, Lanzhou, Gansu, 730046, P. R. China
- State Key Laboratory for Animal Disease Control and Prevention, College of Veterinary Medicine, Lanzhou University, Lanzhou Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Lanzhou, Gansu, 730000, P. R. China
| | - Hong Yin
- State Key Laboratory of Veterinary Etiological Biology, Key Laboratory of Veterinary Parasitology of Gansu Province, Lanzhou Veterinary Research Institute, Chinese Academy of Agricultural Science, Lanzhou, Gansu, 730046, P. R. China.
- Jiangsu Co-Innovation Center for the Prevention and Control of Important Animal Infectious Disease and Zoonose, Yangzhou University, Yangzhou, 225009, P. R. China.
| | - Guiquan Guan
- State Key Laboratory of Veterinary Etiological Biology, Key Laboratory of Veterinary Parasitology of Gansu Province, Lanzhou Veterinary Research Institute, Chinese Academy of Agricultural Science, Lanzhou, Gansu, 730046, P. R. China.
- State Key Laboratory for Animal Disease Control and Prevention, College of Veterinary Medicine, Lanzhou University, Lanzhou Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Lanzhou, Gansu, 730000, P. R. China.
| | - Chongge You
- Laboratory Medicine Center, The Second Hospital & Clinical Medical School, Lanzhou University, Lanzhou, Gansu, 730030, P. R. China.
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2
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Sun J, Feng Q, He Y, Wang M, Wu Y. Lactate activates CCL18 expression via H3K18 lactylation in macrophages to promote tumorigenesis of ovarian cancer. Acta Biochim Biophys Sin (Shanghai) 2024. [PMID: 39010846 DOI: 10.3724/abbs.2024111] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/17/2024] Open
Abstract
This study investigates the role of lactate in the genesis and progression of ovarian cancer (OV) and explores the underlying mechanisms. Serum lactate levels show a positive correlation with tumor grade and poor prognosis in patients with OV. Bioinformatics analysis identifies CCL18 as a lactate-related gene in OV. CCL18 is up-regulated in cancerous tissues and positively related to serum lactate levels in OV patients. THP-1 cells are exposed to phorbol-12-myristate-13-acetate for M0 macrophage induction. The results of RT-qPCR and ELISA for M1/M2 macrophage-related markers and inflammatory cytokines show that the exposure of lactate to macrophages induces M2 polarization. Based on the coculture of OV cells with macrophages, lactate-treated macrophages induces a significant increase in the proliferation and migration of OV cells. However, these effects can be reversed by silencing of Gpr132 in macrophages or treatment with anti-CCL18 antibody. Experiments using the xenograft model verify that the oncogenic role of lactate in tumor growth and metastasis relies on Gpr132 and CCL18. ChIP-qPCR and luciferase reporter assays reveal that lactate regulates CCL18 expression via H3K18 lactylation. In conclusion, lactate is a potential therapeutic target for OV. It is involved in tumorigenesis by activating CCL18 expression via H3K18 lactylation in macrophages.
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Affiliation(s)
- Jinrui Sun
- Department of Gynecology, Shanxi Provincial People's Hospital, Taiyuan 030001, China
- Department of Gynecologic Oncology, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing Maternal and Child Health Care Hospital, Beijing 100006, China
| | - Qinmei Feng
- Department of Gynecology, Shanxi Provincial People's Hospital, Taiyuan 030001, China
| | - Yue He
- Department of Gynecologic Oncology, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing Maternal and Child Health Care Hospital, Beijing 100006, China
| | - Ming Wang
- Department of Gynecologic Oncology, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing Maternal and Child Health Care Hospital, Beijing 100006, China
| | - Yumei Wu
- Department of Gynecologic Oncology, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing Maternal and Child Health Care Hospital, Beijing 100006, China
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3
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Jeffers V. Histone code: a common language and multiple dialects to meet the different developmental requirements of apicomplexan parasites. Curr Opin Microbiol 2024; 79:102472. [PMID: 38581913 PMCID: PMC11162943 DOI: 10.1016/j.mib.2024.102472] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2024] [Revised: 03/25/2024] [Accepted: 03/26/2024] [Indexed: 04/08/2024]
Abstract
Apicomplexan parasites have complex life cycles, often requiring transmission between two different hosts, facing periods of dormancy within the host or in the environment to maximize chances of transmission. To support survival in these different conditions, tightly regulated and correctly timed gene expression is critical. The modification of histones and nucleosome composition makes a significant contribution to this regulation, and as eukaryotes, the fundamental mechanisms underlying this process in apicomplexans are similar to those in model eukaryotic organisms. However, single-celled intracellular parasites face unique challenges, and regulation of gene expression at the epigenetic level provides tight control for responses that must often be rapid and robust. Here, we discuss the recent advances in understanding the dynamics of histone modifications across Apicomplexan life cycles and the molecular mechanisms that underlie epigenetic regulation of gene expression to promote parasite life cycle progression, dormancy, and transmission.
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Affiliation(s)
- Victoria Jeffers
- Molecular, Cellular and Biomedical Sciences, University of New Hampshire, Durham, NH, USA.
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4
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Kamble S, Singh S, Suresh A, Singothu S, Dandesena D, Bhandari V, Sharma P. Epidrugs: alternative chemotherapy targeting Theileria annulata schizont stage parasites. Microbiol Spectr 2024; 12:e0325823. [PMID: 38421193 PMCID: PMC10986487 DOI: 10.1128/spectrum.03258-23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2023] [Accepted: 01/18/2024] [Indexed: 03/02/2024] Open
Abstract
The growing emergence of resistance to current anti-theilerial agents necessitates the exploration of alternative approaches to drug discovery. This study evaluated the antiparasitic efficacy of 148 compounds derived from an epigenetic inhibitor library against the schizont stage of a Theileria annulata-infected cell line. Initial screening at a concentration of 10 µM identified 27 compounds exhibiting promising anti-theilerial activity. Further investigation, including determination of the 50% inhibitory concentration (IC50) and host cell cytotoxicity assay, highlighted seven highly effective compounds (SAHA, BVT-948, Trichostatin A, Methylstat, Plumbagin, Ryuvidine, and TCE-5003) against T. annulata-infected cells. Analysis of the active compounds revealed their inhibitory action against various human targets, such as HDAC (SAHA and Trichostatin A), SET domain (Ryuvidine), PRMT (BVT-948 and TCE-5003), histone demethylase (Methylstat), and ROS/apoptosis inducer (Plumbagin). We identified gene orthologs of these targets in Theileria and conducted molecular docking studies, demonstrating effective binding of the compounds with their respective targets in the parasite, supported by in vitro data. Additionally, we performed in silico ADME/T predictions, which indicated potential mutagenic and hepatotoxic effects of Plumbagin, Methylstat, and TCE-5003, rendering them unsuitable for drug development. Conversely, SAHA, Trichostatin A, and BVT-948 showed promising characteristics and may represent potential candidates for future development as chemotherapeutic agents against tropical theileriosis. These findings provide valuable insights into the search for novel anti-theilerial drugs and offer a basis for further research in this area.IMPORTANCETheileria annulata is a protozoan parasite responsible for tropical theileriosis, a devastating disease affecting cattle. Traditional chemotherapy has limitations, and the study explores the potential of epidrugs as an alternative treatment approach. Epidrugs are compounds that modify gene expression without altering the underlying DNA sequence, offering a novel way to combat parasitic infections. This research is pivotal as it addresses the urgent need for innovative therapies against T. annulata, contributing to the development of more effective and targeted treatments for infected livestock. Successful implementation of epidrugs could not only enhance the well-being of cattle but also have broader implications for the control of parasitic diseases, showcasing the paper's significance in advancing veterinary science and improving livestock health globally.
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Affiliation(s)
- Sonam Kamble
- National Institute of Animal Biotechnology, Hyderabad, India
- Graduate Studies, Regional Centre for Biotechnology (RCB), Faridabad, India
| | - Sakshi Singh
- National Institute of Animal Biotechnology, Hyderabad, India
- Graduate Studies, Regional Centre for Biotechnology (RCB), Faridabad, India
| | - Akash Suresh
- National Institute of Animal Biotechnology, Hyderabad, India
| | - Siva Singothu
- National Institute of Pharmaceutical Education and Research, Hyderabad, India
| | - Debabrata Dandesena
- National Institute of Animal Biotechnology, Hyderabad, India
- Graduate Studies, Regional Centre for Biotechnology (RCB), Faridabad, India
| | | | - Paresh Sharma
- National Institute of Animal Biotechnology, Hyderabad, India
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5
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Villares M, Lourenço N, Ktorza I, Berthelet J, Panagiotou A, Richard A, Amo A, Koziy Y, Medjkane S, Valente S, Fioravanti R, Pioche-Durieu C, Lignière L, Chevreux G, Mai A, Weitzman JB. Theileria parasites sequester host eIF5A to escape elimination by host-mediated autophagy. Nat Commun 2024; 15:2235. [PMID: 38472173 DOI: 10.1038/s41467-024-45022-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2022] [Accepted: 01/12/2024] [Indexed: 03/14/2024] Open
Abstract
Intracellular pathogens develop elaborate mechanisms to survive within the hostile environments of host cells. Theileria parasites infect bovine leukocytes and cause devastating diseases in cattle in developing countries. Theileria spp. have evolved sophisticated strategies to hijack host leukocytes, inducing proliferative and invasive phenotypes characteristic of cell transformation. Intracellular Theileria parasites secrete proteins into the host cell and recruit host proteins to induce oncogenic signaling for parasite survival. It is unknown how Theileria parasites evade host cell defense mechanisms, such as autophagy, to survive within host cells. Here, we show that Theileria annulata parasites sequester the host eIF5A protein to their surface to escape elimination by autophagic processes. We identified a small-molecule compound that reduces parasite load by inducing autophagic flux in host leukocytes, thereby uncoupling Theileria parasite survival from host cell survival. We took a chemical genetics approach to show that this compound induced host autophagy mechanisms and the formation of autophagic structures via AMPK activation and the release of the host protein eIF5A which is sequestered at the parasite surface. The sequestration of host eIF5A to the parasite surface offers a strategy to escape elimination by autophagic mechanisms. These results show how intracellular pathogens can avoid host defense mechanisms and identify a new anti-Theileria drug that induces autophagy to target parasite removal.
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Affiliation(s)
- Marie Villares
- Université Paris Cité, CNRS, UMR7126 Epigenetics and Cell Fate, Paris, 75013, France
| | - Nelly Lourenço
- Université Paris Cité, CNRS, UMR7126 Epigenetics and Cell Fate, Paris, 75013, France
| | - Ivan Ktorza
- Université Paris Cité, CNRS, UMR7126 Epigenetics and Cell Fate, Paris, 75013, France
| | - Jérémy Berthelet
- Université Paris Cité, CNRS, UMR7126 Epigenetics and Cell Fate, Paris, 75013, France
| | - Aristeidis Panagiotou
- Université Paris Cité, CNRS, UMR7126 Epigenetics and Cell Fate, Paris, 75013, France
| | - Aurélie Richard
- Université Paris Cité, CNRS, UMR7126 Epigenetics and Cell Fate, Paris, 75013, France
| | - Angélique Amo
- Université Paris Cité, CNRS, UMR7126 Epigenetics and Cell Fate, Paris, 75013, France
| | - Yulianna Koziy
- Université Paris Cité, CNRS, UMR7126 Epigenetics and Cell Fate, Paris, 75013, France
| | - Souhila Medjkane
- Université Paris Cité, CNRS, UMR7126 Epigenetics and Cell Fate, Paris, 75013, France
| | - Sergio Valente
- Department of Drug Chemistry & Technologies, Sapienza University of Rome, Rome, 00185, Italy
| | - Rossella Fioravanti
- Department of Drug Chemistry & Technologies, Sapienza University of Rome, Rome, 00185, Italy
| | | | - Laurent Lignière
- Université Paris Cité, CNRS, UMR 7592 Institut Jacques Monod, Paris, 75013, France
| | - Guillaume Chevreux
- Université Paris Cité, CNRS, UMR 7592 Institut Jacques Monod, Paris, 75013, France
| | - Antonello Mai
- Department of Drug Chemistry & Technologies, Sapienza University of Rome, Rome, 00185, Italy
- Pasteur Institute, Cenci-Bolognetti Foundation, Sapienza University of Rome, Rome, 00185, Italy
| | - Jonathan B Weitzman
- Université Paris Cité, CNRS, UMR7126 Epigenetics and Cell Fate, Paris, 75013, France.
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6
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Le Coadou L, Berthelet J, Mechaly AE, Michail C, Bui LC, Dairou J, Haouz A, Dupret JM, Rodrigues Lima F. Structural and enzymatic evidence for the methylation of the ACK1 tyrosine kinase by the histone lysine methyltransferase SETD2. Biochem Biophys Res Commun 2024; 695:149400. [PMID: 38160530 DOI: 10.1016/j.bbrc.2023.149400] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2023] [Revised: 12/15/2023] [Accepted: 12/18/2023] [Indexed: 01/03/2024]
Abstract
SETD2 (SET-domain containing protein 2) is a histone methyltransferase (HMT) of the SET family responsible for the trimethylation of K36 of histone H3, thus producing the epigenetic mark H3K36me3. Recent studies have shown that certain SET family HMTs, such as SMYD2, SMYD3 or SETDB1 can also methylate protein kinases and therefore be involved in signaling pathways. Here we provide structural and enzymatic evidence showing that SETD2 methylates the protein tyrosine kinase ACK1 in vitro. ACK1 is recognized as a major integrator of signaling from various receptor tyrosine kinases. Using ACK1 peptides and recombinant proteins, we show that SETD2 methylates the K514 residue of ACK1 generating K514 mono, di or tri-methylation. Interestingly, K514 is found in a "H3K36-like" motif of ACK1 which is known to be post-translationally modified and to be involved in protein-protein interaction. The crystal structure of SETD2 catalytic domain in complex with an ACK1 peptide further provides the structural basis for the methylation of ACK1 K514 by SETD2. Our work therefore strongly suggests that ACK1 could be a novel non-histone substrate of SETD2 and further supports that SET HMTs, such as SETD2, could be involved in both epigenetic regulations and cell signaling.
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Affiliation(s)
- Louise Le Coadou
- Université Paris Cité, CNRS, Unité de Biologie Fonctionnelle et Adaptative, F-75013, Paris, France
| | - Jérémy Berthelet
- Université Paris Cité, CNRS, Unité Epigénétique et Destin Cellulaire, F-75013, Paris, France
| | - Ariel E Mechaly
- Institut Pasteur, Université Paris Cité, CNRS, Plateforme de Cristallographie-C2RT, F-75015, Paris, France
| | - Christina Michail
- Université Paris Cité, CNRS, Unité de Biologie Fonctionnelle et Adaptative, F-75013, Paris, France
| | - Linh-Chi Bui
- Université Paris Cité, CNRS, Unité de Biologie Fonctionnelle et Adaptative, F-75013, Paris, France
| | - Julien Dairou
- Université Paris cité, CNRS, Laboratoire de Chimie et de Biochimie Pharmacologiques et Toxicologiques, F-75006, Paris, France
| | - Ahmed Haouz
- Institut Pasteur, Université Paris Cité, CNRS, Plateforme de Cristallographie-C2RT, F-75015, Paris, France
| | - Jean-Marie Dupret
- Université Paris Cité, CNRS, Unité de Biologie Fonctionnelle et Adaptative, F-75013, Paris, France
| | - Fernando Rodrigues Lima
- Université Paris Cité, CNRS, Unité de Biologie Fonctionnelle et Adaptative, F-75013, Paris, France.
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7
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Schwarz D, Lourido S. The multifaceted roles of Myb domain-containing proteins in apicomplexan parasites. Curr Opin Microbiol 2023; 76:102395. [PMID: 37866202 PMCID: PMC10872578 DOI: 10.1016/j.mib.2023.102395] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2023] [Revised: 09/17/2023] [Accepted: 09/19/2023] [Indexed: 10/24/2023]
Abstract
Apicomplexan parasites are a large and diverse clade of protists responsible for significant diseases of humans and animals. Central to the ability of these parasites to colonize their host and evade immune responses is an expanded repertoire of gene-expression programs that requires the coordinated action of complex transcriptional networks. DNA-binding proteins and chromatin regulators are essential orchestrators of apicomplexan gene expression that often act in concert. Although apicomplexan genomes encode various families of putative DNA-binding proteins, most remain functionally and mechanistically unexplored. This review highlights the versatile role of myeloblastosis (Myb) domain-containing proteins in apicomplexan parasites as transcription factors and chromatin regulators. We explore the diversity of Myb domain structure and use phylogenetic analysis to identify common features across the phylum. This provides a framework to discuss functional heterogeneity and regulation of Myb domain-containing proteins particularly emphasizing their role in parasite differentiation.
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Affiliation(s)
- Dominic Schwarz
- Whitehead Institute for Biomedical Research, Cambridge, MA 02142, USA; Department of Biology, Massachusetts Institute of Technology, Cambridge, MA 02142, USA
| | - Sebastian Lourido
- Whitehead Institute for Biomedical Research, Cambridge, MA 02142, USA; Department of Biology, Massachusetts Institute of Technology, Cambridge, MA 02142, USA.
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8
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Palmateer NC, Munro JB, Nagaraj S, Crabtree J, Pelle R, Tallon L, Nene V, Bishop R, Silva JC. The Hypervariable Tpr Multigene Family of Theileria Parasites, Defined by a Conserved, Membrane-Associated, C-Terminal Domain, Includes Several Copies with Defined Orthology Between Species. J Mol Evol 2023; 91:897-911. [PMID: 38017120 PMCID: PMC10730637 DOI: 10.1007/s00239-023-10142-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2022] [Accepted: 11/07/2023] [Indexed: 11/30/2023]
Abstract
Multigene families often play an important role in host-parasite interactions. One of the largest multigene families in Theileria parva, the causative agent of East Coast fever, is the T. parva repeat (Tpr) gene family. The function of the putative Tpr proteins remains unknown. The initial publication of the T. parva reference genome identified 39 Tpr family open reading frames (ORFs) sharing a conserved C-terminal domain. Twenty-eight of these are clustered in a central region of chromosome 3, termed the "Tpr locus", while others are dispersed throughout all four nuclear chromosomes. The Tpr locus contains three of the four assembly gaps remaining in the genome, suggesting the presence of additional, as yet uncharacterized, Tpr gene copies. Here, we describe the use of long-read sequencing to attempt to close the gaps in the reference assembly of T. parva (located among multigene families clusters), characterize the full complement of Tpr family ORFs in the T. parva reference genome, and evaluate their evolutionary relationship with Tpr homologs in other Theileria species. We identify three new Tpr family genes in the T. parva reference genome and show that sequence similarity among paralogs in the Tpr locus is significantly higher than between genes outside the Tpr locus. We also identify sequences homologous to the conserved C-terminal domain in five additional Theileria species. Using these sequences, we show that the evolution of this gene family involves conservation of a few orthologs across species, combined with gene gains/losses, and species-specific expansions.
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Affiliation(s)
- Nicholas C Palmateer
- Institute for Genome Sciences, University of Maryland School of Medicine, Baltimore, MD, USA
| | - James B Munro
- Institute for Genome Sciences, University of Maryland School of Medicine, Baltimore, MD, USA
| | - Sushma Nagaraj
- Institute for Genome Sciences, University of Maryland School of Medicine, Baltimore, MD, USA
| | - Jonathan Crabtree
- Institute for Genome Sciences, University of Maryland School of Medicine, Baltimore, MD, USA
| | - Roger Pelle
- International Livestock Research Institute, Nairobi, Kenya
| | - Luke Tallon
- Institute for Genome Sciences, University of Maryland School of Medicine, Baltimore, MD, USA
| | - Vish Nene
- International Livestock Research Institute, Nairobi, Kenya
| | - Richard Bishop
- Department of Veterinary Microbiology and Pathology, Washington State University, Pullman, WA, USA
| | - Joana C Silva
- Institute for Genome Sciences, University of Maryland School of Medicine, Baltimore, MD, USA.
- Department of Microbiology and Immunology, University of Maryland School of Medicine, Baltimore, MD, USA.
- Global Health and Tropical Medicine, GHTM, Instituto de Higiene E Medicina Tropical, IHMT, Universidade NOVA de Lisboa, UNL, Lisbon, Portugal.
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9
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Fonti N, Parisi F, Mancianti F, Freer G, Poli A. Cancerogenic parasites in veterinary medicine: a narrative literature review. Infect Agent Cancer 2023; 18:45. [PMID: 37496079 PMCID: PMC10373346 DOI: 10.1186/s13027-023-00522-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2023] [Accepted: 07/17/2023] [Indexed: 07/28/2023] Open
Abstract
Parasite infection is one of the many environmental factors that can significantly contribute to carcinogenesis and is already known to be associated with a variety of malignancies in both human and veterinary medicine. However, the actual number of cancerogenic parasites and their relationship to tumor development is far from being fully understood, especially in veterinary medicine. Thus, the aim of this review is to investigate parasite-related cancers in domestic and wild animals and their burden in veterinary oncology. Spontaneous neoplasia with ascertained or putative parasite etiology in domestic and wild animals will be reviewed, and the multifarious mechanisms of protozoan and metazoan cancer induction will be discussed.
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Affiliation(s)
- Niccolò Fonti
- Dipartimento di Scienze veterinarie, Università di Pisa, Viale delle Piagge, 2, 56124, Pisa, Italy.
| | - Francesca Parisi
- Dipartimento di Scienze veterinarie, Università di Pisa, Viale delle Piagge, 2, 56124, Pisa, Italy
| | - Francesca Mancianti
- Dipartimento di Scienze veterinarie, Università di Pisa, Viale delle Piagge, 2, 56124, Pisa, Italy
| | - Giulia Freer
- Dipartimento di Ricerca Traslazionale e delle Nuove Tecnologie in Medicina e Chirurgia, Università di Pisa, Via Savi, 10, 56126, Pisa, Italy
| | - Alessandro Poli
- Dipartimento di Scienze veterinarie, Università di Pisa, Viale delle Piagge, 2, 56124, Pisa, Italy
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10
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Reers AB, Bautista R, McLellan J, Morales B, Garza R, Bol S, Hanson KK, Bunnik EM. Histone modification analysis reveals common regulators of gene expression in liver and blood stage merozoites of Plasmodium parasites. Epigenetics Chromatin 2023; 16:25. [PMID: 37322481 PMCID: PMC10268464 DOI: 10.1186/s13072-023-00500-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2023] [Accepted: 06/06/2023] [Indexed: 06/17/2023] Open
Abstract
Gene expression in malaria parasites is subject to various layers of regulation, including histone post-translational modifications (PTMs). Gene regulatory mechanisms have been extensively studied during the main developmental stages of Plasmodium parasites inside erythrocytes, from the ring stage following invasion to the schizont stage leading up to egress. However, gene regulation in merozoites that mediate the transition from one host cell to the next is an understudied area of parasite biology. Here, we sought to characterize gene expression and the corresponding histone PTM landscape during this stage of the parasite lifecycle through RNA-seq and ChIP-seq on P. falciparum blood stage schizonts, merozoites, and rings, as well as P. berghei liver stage merozoites. In both hepatic and erythrocytic merozoites, we identified a subset of genes with a unique histone PTM profile characterized by a region of H3K4me3 depletion in their promoter. These genes were upregulated in hepatic and erythrocytic merozoites and rings, had roles in protein export, translation, and host cell remodeling, and shared a DNA motif. These results indicate that similar regulatory mechanisms may underlie merozoite formation in the liver and blood stages. We also observed that H3K4me2 was deposited in gene bodies of gene families encoding variant surface antigens in erythrocytic merozoites, which may facilitate switching of gene expression between different members of these families. Finally, H3K18me and H2K27me were uncoupled from gene expression and were enriched around the centromeres in erythrocytic schizonts and merozoites, suggesting potential roles in the maintenance of chromosomal organization during schizogony. Together, our results demonstrate that extensive changes in gene expression and histone landscape occur during the schizont-to-ring transition to facilitate productive erythrocyte infection. The dynamic remodeling of the transcriptional program in hepatic and erythrocytic merozoites makes this stage attractive as a target for novel anti-malarial drugs that may have activity against both the liver and blood stages.
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Affiliation(s)
- Ashley B Reers
- Department of Microbiology, Immunology, and Molecular Genetics, Long School of Medicine, University of Texas Health Science Center, San Antonio, TX, USA
| | - Rodriel Bautista
- Department of Microbiology, Immunology, and Molecular Genetics, Long School of Medicine, University of Texas Health Science Center, San Antonio, TX, USA
| | - James McLellan
- Department of Molecular Microbiology and Immunology and South Texas Center for Emerging Infectious Diseases, University of Texas San Antonio, San Antonio, TX, USA
| | - Beatriz Morales
- Department of Molecular Microbiology and Immunology and South Texas Center for Emerging Infectious Diseases, University of Texas San Antonio, San Antonio, TX, USA
| | - Rolando Garza
- Department of Microbiology, Immunology, and Molecular Genetics, Long School of Medicine, University of Texas Health Science Center, San Antonio, TX, USA
| | - Sebastiaan Bol
- Department of Microbiology, Immunology, and Molecular Genetics, Long School of Medicine, University of Texas Health Science Center, San Antonio, TX, USA
| | - Kirsten K Hanson
- Department of Molecular Microbiology and Immunology and South Texas Center for Emerging Infectious Diseases, University of Texas San Antonio, San Antonio, TX, USA
| | - Evelien M Bunnik
- Department of Microbiology, Immunology, and Molecular Genetics, Long School of Medicine, University of Texas Health Science Center, San Antonio, TX, USA.
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11
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Trifloxystrobin blocks the growth of Theileria parasites and is a promising drug to treat Buparvaquone resistance. Commun Biol 2022; 5:1253. [DOI: 10.1038/s42003-022-03981-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2021] [Accepted: 09/12/2022] [Indexed: 11/16/2022] Open
Abstract
AbstractTheileria parasites are responsible for devastating cattle diseases, causing major economic losses across Africa and Asia. Theileria spp. stand apart from other apicomplexa parasites by their ability to transform host leukocytes into immortalized, hyperproliferating, invasive cells that rapidly kill infected animals. The emergence of resistance to the theilericidal drug Buparvaquone raises the need for new anti-Theileria drugs. We developed a microscopy-based screen to reposition drugs from the open-access Medicines for Malaria Venture (MMV) Pathogen Box. We show that Trifloxystrobin (MMV688754) selectively kills lymphocytes or macrophages infected with Theileria annulata or Theileria parva parasites. Trifloxystrobin treatment reduced parasite load in vitro as effectively as Buparvaquone, with similar effects on host gene expression, cell proliferation and cell cycle. Trifloxystrobin also inhibited parasite differentiation to merozoites (merogony). Trifloxystrobin inhibition of parasite survival is independent of the parasite TaPin1 prolyl isomerase pathway. Furthermore, modeling studies predicted that Trifloxystrobin and Buparvaquone could interact distinctly with parasite Cytochrome B and we show that Trifloxystrobin was still effective against Buparvaquone-resistant cells harboring TaCytB mutations. Our study suggests that Trifloxystrobin could provide an effective alternative to Buparvaquone treatment and represents a promising candidate for future drug development against Theileria spp.
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12
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Zhao HX, Li X, Liu JL, Guan GQ, Dan XG. Metabolomic profiling of bovine leucocytes transformed by Theileria annulata under BW720c treatment. Parasit Vectors 2022; 15:356. [PMID: 36199104 PMCID: PMC9533618 DOI: 10.1186/s13071-022-05450-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2022] [Accepted: 08/26/2022] [Indexed: 11/16/2022] Open
Abstract
Background When Theileria annulata infects host cells, it undertakes unlimited proliferation as tumor cells. Although the transformed cells will recover their limited reproductive characteristics and enter the apoptosis process after treatment with buparvaquone (BW720c), the metabolites and metabolic pathways involved are not clear. Methods The transformed cells of T. annulata were used as experimental materials, and the buparvaquone treatment group and DMSO control group were used. Qualitative and quantitative analysis was undertaken of 36 cell samples based on the LC–QTOF platform in positive and negative ion modes. The metabolites of the cell samples after 72 h of drug treatment were analyzed, as were the different metabolites and metabolic pathways involved in the BW720c treatment. Finally, the differential metabolites and metabolic pathways in the transformed cells were found. Results A total of 1425 metabolites were detected in the negative ion mode and 1298 metabolites were detected in the positive ion mode. After drug treatment for 24 h, 48 h, and 72 h, there were 56, 162, and 243 differential metabolites in negative ion mode, and 35, 121, and 177 differential metabolites in positive ion mode, respectively. These differential metabolites are mainly concentrated on various essential amino acids. Conclusion BW720c treatment induces metabolic disturbances in T. annulata-infected cells by regulating the metabolism of leucine, arginine, and l-carnitine, and induces host cell apoptosis. Graphical abstract ![]()
Supplementary Information The online version contains supplementary material available at 10.1186/s13071-022-05450-0.
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Affiliation(s)
- Hong-Xi Zhao
- School of Agriculture, Ningxia University, Yinchuan, 750021, People's Republic of China.
| | - Xia Li
- School of Agriculture, Ningxia University, Yinchuan, 750021, People's Republic of China
| | - Jun-Long Liu
- State Key Laboratory of Veterinary Etiological Biology, Key Laboratory of Veterinary Parasitology of Gansu Province, Lanzhou Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Xujiaping 1, Lanzhou, 730046, People's Republic of China
| | - Gui-Quan Guan
- State Key Laboratory of Veterinary Etiological Biology, Key Laboratory of Veterinary Parasitology of Gansu Province, Lanzhou Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Xujiaping 1, Lanzhou, 730046, People's Republic of China
| | - Xin-Gang Dan
- School of Agriculture, Ningxia University, Yinchuan, 750021, People's Republic of China.
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13
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Sawant M, Benamrouz-Vanneste S, Meloni D, Gantois N, Even G, Guyot K, Creusy C, Duval E, Wintjens R, Weitzman JB, Chabe M, Viscogliosi E, Certad G. Putative SET-domain methyltransferases in Cryptosporidium parvum and histone methylation during infection. Virulence 2022; 13:1632-1650. [PMID: 36097362 PMCID: PMC9487757 DOI: 10.1080/21505594.2022.2123363] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
Cryptosporidium parvum is a leading cause of diarrhoeal illness worldwide being a significant threat to young children and immunocompromised patients, but the pathogenesis caused by this parasite remains poorly understood. C. parvum was recently linked with oncogenesis. Notably, the mechanisms of gene expression regulation are unexplored in Cryptosporidium and little is known about how the parasite impact host genome regulation. Here, we investigated potential histone lysine methylation, a dynamic epigenetic modification, during the life cycle of the parasite. We identified SET-domain containing proteins, putative lysine methyltransferases (KMTs), in the C. parvum genome and classified them phylogenetically into distinct subfamilies (namely CpSET1, CpSET2, CpSET8, CpKMTox and CpAKMT). Our structural analysis further characterized CpSET1, CpSET2 and CpSET8 as histone lysine methyltransferases (HKMTs). The expression of the CpSET genes varies considerably during the parasite life cycle and specific methyl-lysine antibodies showed dynamic changes in parasite histone methylation during development (CpSET1:H3K4; CpSET2:H3K36; CpSET8:H4K20). We investigated the impact of C. parvum infection on the host histone lysine methylation. Remarkably, parasite infection led to a considerable decrease in host H3K36me3 and H3K27me3 levels, highlighting the potential of the parasite to exploit the host epigenetic regulation to its advantage. This is the first study to describe epigenetic mechanisms occurring throughout the parasite life cycle and during the host–parasite interaction. A better understanding of histone methylation in both parasite and host genomes may highlight novel infection control strategies.
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Affiliation(s)
- Manasi Sawant
- Université de Lille, CNRS, Inserm, CHU Lille, Institut Pasteur de Lille, U1019 - UMR 9017 - CIIL - Centre d'Infection et d'Immunité de Lille, F-59000 Lille, France
| | - Sadia Benamrouz-Vanneste
- Université de Lille, CNRS, Inserm, CHU Lille, Institut Pasteur de Lille, U1019 - UMR 9017 - CIIL - Centre d'Infection et d'Immunité de Lille, F-59000 Lille, France.,Unité de Recherche Smart and Sustainable Cities, Faculté de Gestion, Economie et Sciences, Institut Catholique de Lille, France
| | - Dionigia Meloni
- Université de Lille, CNRS, Inserm, CHU Lille, Institut Pasteur de Lille, U1019 - UMR 9017 - CIIL - Centre d'Infection et d'Immunité de Lille, F-59000 Lille, France
| | - Nausicaa Gantois
- Université de Lille, CNRS, Inserm, CHU Lille, Institut Pasteur de Lille, U1019 - UMR 9017 - CIIL - Centre d'Infection et d'Immunité de Lille, F-59000 Lille, France
| | - Gaël Even
- Gènes Diffusion, F-59501 Douai, France.,PEGASE-Biosicences Plateforme d'Expertises Génomiques Appliquées aux Sciences Expérimentales, Institut Pasteur de Lille, F-59000 Lille, France
| | - Karine Guyot
- Université de Lille, CNRS, Inserm, CHU Lille, Institut Pasteur de Lille, U1019 - UMR 9017 - CIIL - Centre d'Infection et d'Immunité de Lille, F-59000 Lille, France
| | - Colette Creusy
- Service d'Anatomie et de Cytologie Pathologiques, Groupement des Hôpitaux de l'Institut Catholique de Lille (GHICL), F-59000 Lille, France
| | - Erika Duval
- Service d'Anatomie et de Cytologie Pathologiques, Groupement des Hôpitaux de l'Institut Catholique de Lille (GHICL), F-59000 Lille, France
| | - René Wintjens
- Unit of Microbiology, Bioorganic and Macromolecular Chemistry, Department of Research in Drug Development (RD3), Faculté de Pharmacie, Université Libre de Bruxelles, 1050 Brussels, Belgium
| | - Jonathan B Weitzman
- UMR7216 Epigenetics and Cell, Université Paris Cité, Fate, CNRS, F-75013 Paris, France
| | - Magali Chabe
- Université de Lille, CNRS, Inserm, CHU Lille, Institut Pasteur de Lille, U1019 - UMR 9017 - CIIL - Centre d'Infection et d'Immunité de Lille, F-59000 Lille, France
| | - Eric Viscogliosi
- Université de Lille, CNRS, Inserm, CHU Lille, Institut Pasteur de Lille, U1019 - UMR 9017 - CIIL - Centre d'Infection et d'Immunité de Lille, F-59000 Lille, France
| | - Gabriela Certad
- Université de Lille, CNRS, Inserm, CHU Lille, Institut Pasteur de Lille, U1019 - UMR 9017 - CIIL - Centre d'Infection et d'Immunité de Lille, F-59000 Lille, France.,Délégation à la Recherche Clinique et à l'Innovation, Groupement des Hôpitaux de l'Institut Catholique de Lille, F-59462 Lomme, France
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14
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Shrestha S, Lucky AB, Brashear AM, Li X, Cui L, Miao J. Distinct Histone Post-translational Modifications during Plasmodium falciparum Gametocyte Development. J Proteome Res 2022; 21:1857-1867. [PMID: 35772009 PMCID: PMC9738646 DOI: 10.1021/acs.jproteome.2c00108] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Histones are the building units of nucleosomes, which constitute chromatin. Histone post-translational modifications (PTMs) play an essential role in epigenetic gene regulation. The Plasmodium falciparum genome encodes canonical and variant histones and a collection of conserved enzymes for histone PTMs and chromatin remodeling. Herein, we profiled the P. falciparum histone PTMs during the development of gametocytes, the obligatory stage for parasite transmission. Mass spectrometric analysis of histones extracted from the early, middle, and late stages of gametocytes identified 457 unique histone peptides with 90 PTMs, of which 50% were novel. The gametocyte histone PTMs display distinct patterns from asexual stages, with many new methylation sites in histones H3 and H3.3 (e.g., K14, K18, and K37). Quantitative analyses revealed a high abundance of acetylation in H3 and H4, mono-methylation of H3/H3.3 K37, and ubiquitination of H3BK112, suggesting that these PTMs play critical roles in gametocytes. Gametocyte histones also showed extensive and unique combinations of PTMs. These data indicate that the parasite harbors distinct transcription regulation mechanisms during gametocyte development and lay the foundation for further characterization of epigenetic regulation in the life cycle of the malaria parasite.
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Affiliation(s)
- Sony Shrestha
- Department of Internal Medicine, Morsani College of Medicine, University of South Florida, Tampa, Florida 33612, United States
| | - Amuza Byaruhanga Lucky
- Department of Internal Medicine, Morsani College of Medicine, University of South Florida, Tampa, Florida 33612, United States
| | - Awtum Marie Brashear
- Department of Internal Medicine, Morsani College of Medicine, University of South Florida, Tampa, Florida 33612, United States
| | - Xiaolian Li
- Department of Internal Medicine, Morsani College of Medicine, University of South Florida, Tampa, Florida 33612, United States
| | - Liwang Cui
- Department of Internal Medicine, Morsani College of Medicine, University of South Florida, Tampa, Florida 33612, United States; Center for Global Health and Infectious Diseases Research, College of Public Health, University of South Florida, Tampa, Florida 33612, United States
| | - Jun Miao
- Department of Internal Medicine, Morsani College of Medicine, University of South Florida, Tampa, Florida 33612, United States; Center for Global Health and Infectious Diseases Research, College of Public Health, University of South Florida, Tampa, Florida 33612, United States
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15
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Theileria annulata histone deacetylase 1 (TaHDAC1) initiates schizont to merozoite stage conversion. Sci Rep 2022; 12:12710. [PMID: 35882887 PMCID: PMC9325746 DOI: 10.1038/s41598-022-15518-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2022] [Accepted: 06/24/2022] [Indexed: 11/24/2022] Open
Abstract
A fungal metabolite, FR235222, specifically inhibits a histone deacetylase of the apicomplexan parasite Toxoplasma gondii and TgHDAC3 has emerged as a key factor regulating developmental stage transition in this species. Here, we exploited FR235222 to ask if changes in histone acetylation regulate developmental stage transition of Theileria annulata, another apicomplexan species. We found that FR235222 treatment of T. annulata-infected transformed leukocytes induced a proliferation arrest. The blockade in proliferation was due to drug-induced conversion of intracellular schizonts to merozoites that lack the ability to maintain host leukocyte cell division. Induction of merogony by FR235222 leads to an increase in expression of merozoite-marker (rhoptry) proteins. RNA-seq of FR235222-treated T. annulata-infected B cells identified deregulated expression of 468 parasite genes including a number encoding parasite ApiAP2 transcription factors. Thus, similar to T. gondii, FR235222 inhibits T. annulata HDAC (TaHDAC1) activity and places parasite histone acetylation as a major regulatory event of the transition from schizonts to merozoites.
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16
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Gęgotek A, Moniuszko-Malinowska A, Groth M, Pancewicz S, Czupryna P, Dunaj J, Atalay S, Radziwon P, Skrzydlewska E. Plasma Proteomic Profile of Patients with Tick-Borne Encephalitis and Co-Infections. Int J Mol Sci 2022; 23:ijms23084374. [PMID: 35457192 PMCID: PMC9031133 DOI: 10.3390/ijms23084374] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Revised: 04/06/2022] [Accepted: 04/13/2022] [Indexed: 11/16/2022] Open
Abstract
Despite the increasing number of patients suffering from tick-borne encephalitis (TBE), Lyme disease, and their co-infection, the mechanisms of the development of these diseases and their effects on the human body are still unknown. Therefore, the aim of this study was to evaluate the changes in the proteomic profile of human plasma induced by the development of TBE and to compare it with changes in TBE patients co-infected with other tick-borne pathogens. The results obtained by proteomic analysis using a nanoLC-Q Exactive HF mass spectrometer showed that the most highly elevated groups of proteins in the plasma of TBE patients with co-infection were involved in the pro-inflammatory response and protein degradation, while the antioxidant proteins and factors responsible for protein biosynthesis were mainly downregulated. These results were accompanied by enhanced GSH- and 4-HNE-protein adducts formation, observed in TBE and co-infected patients at a higher level than in the case of patients with only TBE. In conclusion, the differences in the proteomic profiles between patients with TBE and co-infected patients indicate that these diseases are significantly diverse and, consequently, require different treatment, which is particularly important for further research, including the development of novel diagnostics tools.
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Affiliation(s)
- Agnieszka Gęgotek
- Department of Analytical Chemistry, Medical University of Bialystok, Mickiewicza 2D, 15-222 Bialystok, Poland; (S.A.); (E.S.)
- Correspondence: ; Tel.: +48-857485883
| | - Anna Moniuszko-Malinowska
- Department of Infectious Diseases and Neuroinfections, Medical University of Bialystok, Zurawia 14, 15-540 Bialystok, Poland; (A.M.-M.); (M.G.); (S.P.); (P.C.); (J.D.)
| | - Monika Groth
- Department of Infectious Diseases and Neuroinfections, Medical University of Bialystok, Zurawia 14, 15-540 Bialystok, Poland; (A.M.-M.); (M.G.); (S.P.); (P.C.); (J.D.)
| | - Sławomir Pancewicz
- Department of Infectious Diseases and Neuroinfections, Medical University of Bialystok, Zurawia 14, 15-540 Bialystok, Poland; (A.M.-M.); (M.G.); (S.P.); (P.C.); (J.D.)
| | - Piotr Czupryna
- Department of Infectious Diseases and Neuroinfections, Medical University of Bialystok, Zurawia 14, 15-540 Bialystok, Poland; (A.M.-M.); (M.G.); (S.P.); (P.C.); (J.D.)
| | - Justyna Dunaj
- Department of Infectious Diseases and Neuroinfections, Medical University of Bialystok, Zurawia 14, 15-540 Bialystok, Poland; (A.M.-M.); (M.G.); (S.P.); (P.C.); (J.D.)
| | - Sinemyiz Atalay
- Department of Analytical Chemistry, Medical University of Bialystok, Mickiewicza 2D, 15-222 Bialystok, Poland; (S.A.); (E.S.)
| | - Piotr Radziwon
- Regional Centre for Transfusion Medicine, M. Sklodowskiej-Curie 23, 15-950 Bialystok, Poland;
| | - Elżbieta Skrzydlewska
- Department of Analytical Chemistry, Medical University of Bialystok, Mickiewicza 2D, 15-222 Bialystok, Poland; (S.A.); (E.S.)
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