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Emin K, Nuvit C, Serpil D, Enver B, Ataseven VS, Volkan Y, Fırat D, Hilmi N, Celal Sahin E, Ugur A, Mushap K, Ayfer Y. Molecular detection of Papillomavirus and immunohistochemical investigation of p53 gene expressions in bovine papillomas and fibropapillomas. Arch Microbiol 2022; 204:278. [DOI: 10.1007/s00203-022-02902-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2022] [Revised: 04/01/2022] [Accepted: 04/04/2022] [Indexed: 12/01/2022]
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Hassanien RT, Hamdy ME, Elnomrosy SM, Hussein HA, Afify AF, Darwish FM, Shehab G, Emran R, Abd-El-Moniem MII, Habashi AR, Fahmy HA, Ibraheem EM, Shahein MA, Attya M, Abdelhakim AMM, Hagag NM. Molecular characterization and pathological identification of a novel strain of delta papillomavirus-4 (bovine papillomavirus-2) in Egypt. Vet World 2021; 14:2296-2305. [PMID: 34840446 PMCID: PMC8613773 DOI: 10.14202/vetworld.2021.2296-2305] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2021] [Accepted: 07/26/2021] [Indexed: 12/31/2022] Open
Abstract
Background and Aim: Bovine papillomaviruses (BPV) are a heterogeneous group of oncoviruses, distributed globally, which produce major economic losses. In the current study, we compared the results of different diagnostic approaches and compared the strains identified in this study with previously characterized strains at local and international levels. Materials and Methods: Samples of skin warts were collected from five bovines with generalized papillomatosis from two Egyptian provinces, Menya and Ismailia, in 2020. Electron microscopy, molecular characterization, histopathological, and immunohistochemical examination were performed. Results: BPV was detected using electron microscopy in the collected samples. Using molecular characterization, BPV-2 was successfully identified for 1st time in Egypt. The strain has 99.6% identity with the BPV-2 reference strains obtained from GenBank. These results were supported by histopathology and immunohistochemistry examination. Partial nucleotide sequences of the L1 gene were submitted to GenBank with accession numbers MW289843 and MW289844. Conclusion: BPV-2 was reported for 1st time in the current study. The strain was identified grossly, microscopically, and pathologically and confirmed using molecular approaches. All results were consistent. The sequence analysis revealed that this strain has high sequence similarity to the reference Deltapapillomavirus-4, BPV-2 strains from Brazil and China.
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Affiliation(s)
- Rabab T Hassanien
- Department of Virology Research, Animal Health Research Institute, Agriculture Research Center (ARC), 12618 Dokki, Giza, Egypt
| | - Mervat E Hamdy
- Genome Research Unit, Animal Health Research Institute, Agriculture Research Center (ARC), 12618 Dokki, Giza, Egypt
| | - Sara M Elnomrosy
- Genome Research Unit, Animal Health Research Institute, Agriculture Research Center (ARC), 12618 Dokki, Giza, Egypt
| | - Heba A Hussein
- Department of Virology Research, Animal Health Research Institute, Agriculture Research Center (ARC), 12618 Dokki, Giza, Egypt
| | - Ahmed F Afify
- Department of Virology Research, Animal Health Research Institute, Agriculture Research Center (ARC), 12618 Dokki, Giza, Egypt
| | - Fatma M Darwish
- Department of Pathology Research, Animal Health Research Institute, Agriculture Research Center (ARC), 12618 Dokki, Giza, Egypt
| | - Gehan Shehab
- Department of Pathology Research, Animal Health Research Institute, Agriculture Research Center (ARC), 12618 Dokki, Giza, Egypt
| | - Rawhya Emran
- Department of Pathology Research, Animal Health Research Institute, Agriculture Research Center (ARC), 12618 Dokki, Giza, Egypt
| | - Mervat I I Abd-El-Moniem
- Department of Virology Research, Animal Health Research Institute, Agriculture Research Center (ARC), 12618 Dokki, Giza, Egypt
| | - Ahmed R Habashi
- Department of Virology Research, Animal Health Research Institute, Agriculture Research Center (ARC), 12618 Dokki, Giza, Egypt
| | - Hanan A Fahmy
- Department of Biotechnology Research, Animal Health Research Institute, Agriculture Research Center (ARC), 12618 Dokki, Giza, Egypt
| | - Essam M Ibraheem
- Department of Pathology Research, Animal Health Research Institute, Agriculture Research Center (ARC), 12618 Dokki, Giza, Egypt
| | - Momtaz A Shahein
- Department of Virology Research, Animal Health Research Institute, Agriculture Research Center (ARC), 12618 Dokki, Giza, Egypt
| | - Mohamed Attya
- General Organization of Veterinary Services, Dokki, Giza, Egypt
| | | | - Naglaa M Hagag
- Genome Research Unit, Animal Health Research Institute, Agriculture Research Center (ARC), 12618 Dokki, Giza, Egypt
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Hu J, Zhang W, Chauhan SS, Shi C, Song Y, Zhao Y, Wang Z, Cheng L, Zhang Y. Complete genome and phylogenetic analysis of bovine papillomavirus type 15 in Southern Xinjiang dairy cow. J Vet Sci 2021; 21:e73. [PMID: 33263226 PMCID: PMC7710463 DOI: 10.4142/jvs.2020.21.e73] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2020] [Revised: 07/20/2020] [Accepted: 08/03/2020] [Indexed: 11/24/2022] Open
Abstract
Background Bovine papilloma is a neoplastic disease caused by bovine papillomaviruses (BPVs), which were recently divided into 5 genera and at least 24 genotypes. Objectives The complete genome sequence of BPV type 15 (BPV Aks-02), a novel putative BPV type from skin samples from infected cows in Southern Xinjiang China, was determined by collecting warty lesions, followed by DNA extraction and amplicon sequencing. Methods DNA was analyzed initially by polymerase chain reaction (PCR) using the degenerate primers FAP59 and FAP64. The complete genome sequences of the BPV Aks-02 were amplified by PCR using the amplification primers and sequencing primers. Sequence analysis and phylogenetic analysis were performed using bio-informatic software. Results The nucleotide sequence of the L1 open reading frame (ORF) of BPV Aks-02 was 75% identity to the L1 ORF of BPV-9 reference strain from GenBank. The complete genome consisted of 7,189 base pairs (G + C content of 42.50%) that encoded 5 early (E8, E7, E1, E2, and E4) and 2 late (L1 and L2) genes. The E7 protein contained a consensus CX2CX29CX2C zinc-binding domain and a LxCxE motif. Among the different members of this group, the percentages of the complete genome and ORFs (including 5 early and 2 late ORFs) sequence identity of BPV Aks-02 were closer to the genus Xipapillomavirus 1 of the Xipapillomavirus genus. Phylogenetic analysis and sequence similarities based on the L1 ORF of BPV Aks-02 revealed the same cluster. Conclusions The results suggest that BPV type (BPV Aks-02) clustered with members of the Xipapillomavirus genus as BPV 15 and were closely related to Xipapillomavirus 1.
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Affiliation(s)
- Jianjun Hu
- College of Animal Science, Tarim University, Alar 843300, China.
| | - Wanqi Zhang
- College of Animal Science, Tarim University, Alar 843300, China
| | - Surinder Singh Chauhan
- Faculty of Veterinary and Agricultural Sciences, Dookie Campus, The University of Melbourne, Melbourne, VIC 3647, Australia.
| | - Changqing Shi
- College of Animal Science, Tarim University, Alar 843300, China
| | - Yumeng Song
- Faculty of Veterinary and Agricultural Sciences, Dookie Campus, The University of Melbourne, Melbourne, VIC 3647, Australia
| | - Yubing Zhao
- College of Animal Science, Tarim University, Alar 843300, China
| | - Zhehong Wang
- College of Animal Science, Tarim University, Alar 843300, China
| | - Long Cheng
- Faculty of Veterinary and Agricultural Sciences, Dookie Campus, The University of Melbourne, Melbourne, VIC 3647, Australia
| | - Yingyu Zhang
- College of Animal Science, Tarim University, Alar 843300, China
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Ata EB, Allam AM, Elbayoumy MK, Mahmoud MAEF. Electron microscopy and phylogenetic analysis of Bovine papillomavirus infection in cattle from four Egyptian governorates. Trop Anim Health Prod 2021; 53:160. [PMID: 33580367 DOI: 10.1007/s11250-021-02607-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2020] [Accepted: 02/08/2021] [Indexed: 11/24/2022]
Abstract
Cutaneous warts are the common clinical feature of infection with Bovine papillomavirus (BPV), and it is commonly known as bovine papillomatosis. It causes significant economic losses, especially in the dairy sector. The aim of this study was surveillance of the circulating strains of BPV in four Egyptian governorates and characterization by electron microscopy. Warts skin lesions and whole blood from seventy-eight native breed cattle were obtained. Molecular detection using two different sets of primers, phylogenetic analysis, and electron microscopy were carried out. The obtained results showed that using FAP59/FAP64 primer set is more sensitive than the MY09/My11 primer set in the detection of the papilloma L1 gene either in the blood or in the skin lesion. Sequence analysis of the partially amplified L1 gene revealed 4 different strains belonging to Deltapapillomavirus 4. Only Alfayoum_Deltapapillomavirus_2018 (accession no: MW018705) was found to be closely related to the strain previously isolated in different Egyptian governorates in 2017, and 2 strains were closely related to an isolate of equine origin. Electron microscopy examination of the skin lesions showed the presence of negatively stained rounded, non-enveloped virus particles with a size of 60 nm in diameter. In conclusion, continuous surveillance and characterization of the circulating strains using multiple sets of primers are important. Efficient biosecurity measures must be applied to decrease transmission of papillomavirus between the different animal species, especially in the mixed management system.
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Affiliation(s)
- Emad Beshir Ata
- Department of Parasitology and Animal Diseases, Vet. Res. Division, National Research Centre, Post Box 12622, 33 El-Tahrir Street Dokki, Giza, Egypt.
| | - Ahmad Mohammad Allam
- Department of Parasitology and Animal Diseases, Vet. Res. Division, National Research Centre, Post Box 12622, 33 El-Tahrir Street Dokki, Giza, Egypt
| | - Mohamed Karam Elbayoumy
- Department of Parasitology and Animal Diseases, Vet. Res. Division, National Research Centre, Post Box 12622, 33 El-Tahrir Street Dokki, Giza, Egypt
| | - Mohamed Abd El-Fatah Mahmoud
- Department of Parasitology and Animal Diseases, Vet. Res. Division, National Research Centre, Post Box 12622, 33 El-Tahrir Street Dokki, Giza, Egypt
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Meng X, Gao Z, Liang Y, Zhang C, Chen Z, Mao Y, Huang B, Kui K, Yang Z. Longissimus Dorsi Muscle Transcriptomic Analysis of Simmental and Chinese Native Cattle Differing in Meat Quality. Front Vet Sci 2020; 7:601064. [PMID: 33385016 PMCID: PMC7770222 DOI: 10.3389/fvets.2020.601064] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2020] [Accepted: 11/09/2020] [Indexed: 12/20/2022] Open
Abstract
With the rapid development of economy, the demand for beef, with regard to quantity and quality, by consumers has been increasing in China. Chinese native cattle are characterized by their abundant genetic resources, unique origins, large breeding stocks, and robust environmental adaptability. Thus, to explore the genetic mechanisms on regulating meat quality in Chinese native cattle is of great importance to satisfy increased requirements for beef production. In this study, we investigated three breeds of cattle, namely Yunling, Wenshan, and Simmental, at the age of 12 months. Animals were classified into three groups (n = 5/breed). Growth traits including body weight and body size and plasma hormone levels were measured. Body weight of Wenshan cattle was significantly lower than that of Yunling and Simmental cattle (P < 0.05). Again, body size indexes, such as withers height, body slanting length, chest circumference, and hip and rump length, were significantly lower in Wenshan cattle than those in Yunling and Simmental cattle (P < 0.05). However, there were no significant differences in those indexes between Yunling and Simmental cattle (P > 0.05). Cattle were slaughtered at the age of 18 months and then meat color, pH, pressing losses, muscle tenderness, and cooking losses were measured at 0, 1, 2, 3, 5, and 7 days. Data revealed differences in meat quality among the three breeds analyzed. Based on transcriptomic sequencing and bioinformatic analysis, we observed 3,198 differentially expressed genes related to meat quality, of which 1,750 genes were upregulated. Moreover, we found two important signaling pathways closely linked to meat quality, namely adipocytokine signaling pathway [e.g., Leptin receptor (LEPR)] and protein processing in the endoplasmic reticulum [e.g., signal transducer and activator of transcription 3 (STAT3), heat shock protein (HSPA12A), and calpain 1 (CAPN1)]. The results of transcripts were further verified by qRT-PCR. Using correlation analysis between gene expression levels and shear force, we also identified two functional genes (e.g., HSPA12A and CAPN1) associated with meat quality. Overall, this study provides new sights into novel targets and underlying mechanisms to modulate meat quality in Chinese native cattle.
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Affiliation(s)
- Xiangren Meng
- School of Tourism and Culinary Science, Yangzhou University, Yangzhou, China.,Jiangsu Huai-yang Cuisine Engineering Center, Yangzhou University, Yangzhou, China
| | - Ziwu Gao
- School of Tourism and Culinary Science, Yangzhou University, Yangzhou, China.,Jiangsu Huai-yang Cuisine Engineering Center, Yangzhou University, Yangzhou, China
| | - Yusheng Liang
- Mammalian Nutrition Physiology Genomics, Department of Animal Sciences and Division of Nutritional Sciences, University of Illinois, Urbana, IL, United States
| | - Chenglong Zhang
- College of Animal Science and Technology, Yangzhou University, Yangzhou, China
| | - Zhi Chen
- College of Animal Science and Technology, Yangzhou University, Yangzhou, China
| | - Yongjiang Mao
- College of Animal Science and Technology, Yangzhou University, Yangzhou, China
| | - Bizhi Huang
- Academy of Grassland and Animal Science, Yunnan, China
| | - Kaixing Kui
- Academy of Grassland and Animal Science, Yunnan, China
| | - Zhangping Yang
- College of Animal Science and Technology, Yangzhou University, Yangzhou, China
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El-Tholoth M, Mauk MG, Elnaker YF, Mosad SM, Tahoun A, El-Sherif MW, Lokman MS, Kassab RB, Abdelsadik A, Saleh AA, Elmahallawy EK. Molecular Characterization and Developing a Point-of-Need Molecular Test for Diagnosis of Bovine Papillomavirus (BPV) Type 1 in Cattle from Egypt. Animals (Basel) 2020; 10:E1929. [PMID: 33096600 PMCID: PMC7588879 DOI: 10.3390/ani10101929] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2020] [Revised: 10/16/2020] [Accepted: 10/17/2020] [Indexed: 12/11/2022] Open
Abstract
Bovine papillomatosis is a viral disease of cattle causing cutaneous warts. A diagnosis of this viral infection is very mandatory for combating the resulting economic losses. Given the limited data available about bovine papillomavirus (BPV) in Egypt, the present study involved the molecular diagnosis of bovine papillomavirus type-1 (BPV-1), -2, -4, -5, and -10 in cattle presenting cutaneous warts on the head and neck from New Valley Province, Egypt. The phylogenetic analysis of the detected types of BPV was also performed, followed by developing a point-of-need molecular assay for the rapid identification of identified BPV types. In this regard, a total of 308 cattle from private farms in Egypt were clinically examined, of which 13 animals presented cutaneous warts due to suspected BPV infection. The symptomatic animals were treated surgically, and biopsies from skin lesions were collected for BPV-1, -2, -4, -5, and -10 molecular identification using polymerase chain reaction (PCR). The presence of BPV-1 DNA was confirmed in 11 collected samples (84.6%), while BPV-2, -4, -5, and -10 were not detected. Sequencing of the PCR products suggested the Egyptian virus is closely related to BPV found in India. An isothermal nucleic acid amplification test (NAAT) with labeled primers specific for the BPV-1 L1 gene sequence, and based on recombinase polymerase amplification (RPA), in combination with a lateral flow strip assay for the detection of RPA products, was developed and tested. The point-of-need molecular assay demonstrated a diagnostic utility comparable to PCR-based testing. Taken together, the present study provides interesting molecular data related to the occurrence of BPV-1 in Egypt and reveals the genetic relatedness of the Egyptian BPV-1 with BPV-1 found in buffalo in India. In addition, a simple, low-cost combined test was also validated for diagnosis of the infection. The present study suggests the necessity of future investigations about the circulating strains of the virus among the cattle in Egypt to assess their genetic relatedness and better understand the epidemiological pattern of the disease.
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Affiliation(s)
- Mohamed El-Tholoth
- Department of Virology, Faculty of Veterinary Medicine, Mansoura University, Mansoura 35516, Egypt; (M.E.-T.); (S.M.M.)
- Department of Mechanical Engineering and Applied Mechanics, University of Pennsylvania, Philadelphia, PA 19104, USA;
- Health Sciences Division, Veterinary Sciences Program, Al Ain Men’s Campus, Higher Colleges of Technology, Al Ain 17155, UAE
| | - Michael G. Mauk
- Department of Mechanical Engineering and Applied Mechanics, University of Pennsylvania, Philadelphia, PA 19104, USA;
| | - Yasser F. Elnaker
- Department of Animal Medicine (Infectious Diseases), Faculty of Veterinary Medicine, The New Valley University, El-Karga 72511, New Valley, Egypt;
| | - Samah M. Mosad
- Department of Virology, Faculty of Veterinary Medicine, Mansoura University, Mansoura 35516, Egypt; (M.E.-T.); (S.M.M.)
| | - Amin Tahoun
- Department of Animal Medicine, Faculty of Veterinary Medicine, Kafrelshkh University, Kafrelsheikh 33511, Egypt;
| | - Mohamed W. El-Sherif
- Department of Surgery, Anesthesiology and Radiology, Faculty of Veterinary Medicine, The New Valley University, El-Karga 72511, New Valley, Egypt;
| | - Maha S. Lokman
- Biology Department, College of Science and Humanities, Prince Sattam bin Abdul Aziz University, Alkharj 11942, Saudi Arabia;
- Department of Zoology and Entomology, Faculty of Science, Helwan University, 11795 Cairo, Egypt;
| | - Rami B. Kassab
- Department of Zoology and Entomology, Faculty of Science, Helwan University, 11795 Cairo, Egypt;
- Department of Biology, Faculty of Science and Arts, Al Baha University, Almakhwah, Al Baha 1988, Saudi Arabia
| | - Ahmed Abdelsadik
- Zoology Department, Faculty of Science, Aswan University, Aswan 81528, Egypt;
| | - Ayman A. Saleh
- Department of Animal Wealth Development, Genetics and Genetic Engineering, Faculty of Veterinary Medicine, Zagazig University, Zagazig 44519, Egypt;
| | - Ehab Kotb Elmahallawy
- Department of Biomedical Sciences, University of Leon, 24071 León, Spain
- Department of Zoonoses, Faculty of Veterinary Medicine, Sohag University, Sohag 82524, Egypt
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Criscitiello MF, Kraev I, Lange S. Post-Translational Protein Deimination Signatures in Serum and Serum-Extracellular Vesicles of Bos taurus Reveal Immune, Anti-Pathogenic, Anti-Viral, Metabolic and Cancer-Related Pathways for Deimination. Int J Mol Sci 2020; 21:E2861. [PMID: 32325910 PMCID: PMC7215346 DOI: 10.3390/ijms21082861] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2020] [Revised: 04/15/2020] [Accepted: 04/16/2020] [Indexed: 12/14/2022] Open
Abstract
The bovine immune system is known for its unusual traits relating to immunoglobulin and antiviral responses. Peptidylarginine deiminases (PADs) are phylogenetically conserved enzymes that cause post-translational deimination, contributing to protein moonlighting in health and disease. PADs also regulate extracellular vesicle (EV) release, forming a critical part of cellular communication. As PAD-mediated mechanisms in bovine immunology and physiology remain to be investigated, this study profiled deimination signatures in serum and serum-EVs in Bos taurus. Bos EVs were poly-dispersed in a 70-500 nm size range and showed differences in deiminated protein cargo, compared with whole sera. Key immune, metabolic and gene regulatory proteins were identified to be post-translationally deiminated with some overlapping hits in sera and EVs (e.g., immunoglobulins), while some were unique to either serum or serum-EVs (e.g., histones). Protein-protein interaction network analysis of deiminated proteins revealed KEGG pathways common for serum and serum-EVs, including complement and coagulation cascades, viral infection (enveloped viruses), viral myocarditis, bacterial and parasitic infections, autoimmune disease, immunodeficiency intestinal IgA production, B-cell receptor signalling, natural killer cell mediated cytotoxicity, platelet activation and hematopoiesis, alongside metabolic pathways including ferroptosis, vitamin digestion and absorption, cholesterol metabolism and mineral absorption. KEGG pathways specific to EVs related to HIF-1 signalling, oestrogen signalling and biosynthesis of amino acids. KEGG pathways specific for serum only, related to Epstein-Barr virus infection, transcription mis-regulation in cancer, bladder cancer, Rap1 signalling pathway, calcium signalling pathway and ECM-receptor interaction. This indicates differences in physiological and pathological pathways for deiminated proteins in serum-EVs, compared with serum. Our findings may shed light on pathways underlying a number of pathological and anti-pathogenic (viral, bacterial, parasitic) pathways, with putative translatable value to human pathologies, zoonotic diseases and development of therapies for infections, including anti-viral therapies.
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Affiliation(s)
- Michael F. Criscitiello
- Comparative Immunogenetics Laboratory, Department of Veterinary Pathobiology, College of Veterinary Medicine and Biomedical Sciences, Texas A&M University, College Station, TX 77843, USA;
- Department of Microbial Pathogenesis and Immunology, College of Medicine, Texas A&M Health Science Center, Texas A&M University, College Station, TX 77843, USA
| | - Igor Kraev
- Electron Microscopy Suite, Faculty of Science, Technology, Engineering and Mathematics, Open University, Milton Keynes MK7 6AA, UK;
| | - Sigrun Lange
- Tissue Architecture and Regeneration Research Group, School of Life Sciences, University of Westminster, London W1W 6XH, UK
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