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Wang Y, Wang S, Li L, Zou Y, Liu B, Fang X. Microfluidics‐based molecular profiling of tumor‐derived exosomes for liquid biopsy. VIEW 2023. [DOI: 10.1002/viw.20220048] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023] Open
Affiliation(s)
- Yuqing Wang
- School of Pharmacy Shanghai Stomatological Hospital Department of Chemistry Fudan University Shanghai China
| | - Shurong Wang
- School of Pharmacy Shanghai Stomatological Hospital Department of Chemistry Fudan University Shanghai China
| | - Lanting Li
- School of Pharmacy Shanghai Stomatological Hospital Department of Chemistry Fudan University Shanghai China
| | - Yan Zou
- School of Pharmacy Shanghai Stomatological Hospital Department of Chemistry Fudan University Shanghai China
| | - Baohong Liu
- School of Pharmacy Shanghai Stomatological Hospital Department of Chemistry Fudan University Shanghai China
| | - Xiaoni Fang
- School of Pharmacy Shanghai Stomatological Hospital Department of Chemistry Fudan University Shanghai China
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Extracellular Vesicles in Veterinary Medicine. Animals (Basel) 2022; 12:ani12192716. [PMID: 36230457 PMCID: PMC9559303 DOI: 10.3390/ani12192716] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2022] [Revised: 09/23/2022] [Accepted: 10/03/2022] [Indexed: 11/16/2022] Open
Abstract
Extracellular vesicles (EVs) are cell-derived membrane-bound vesicles involved in many physiological and pathological processes not only in humans but also in all the organisms of the eukaryotic and prokaryotic kingdoms. EV shedding constitutes a fundamental universal mechanism of intra-kingdom and inter-kingdom intercellular communication. A tremendous increase of interest in EVs has therefore grown in the last decades, mainly in humans, but progressively also in animals, parasites, and bacteria. With the present review, we aim to summarize the current status of the EV research on domestic and wild animals, analyzing the content of scientific literature, including approximately 220 papers published between 1984 and 2021. Critical aspects evidenced through the veterinarian EV literature are discussed. Then, specific subsections describe details regarding EVs in physiology and pathophysiology, as biomarkers, and in therapy and vaccines. Further, the wide area of research related to animal milk-derived EVs is also presented in brief. The numerous studies on EVs related to parasites and parasitic diseases are excluded, deserving further specific attention. The literature shows that EVs are becoming increasingly addressed in veterinary studies and standardization in protocols and procedures is mandatory, as in human research, to maximize the knowledge and the possibility to exploit these naturally produced nanoparticles.
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Howard J, Wyse C, Argyle D, Quinn C, Kelly P, McCann A. Exosomes as Biomarkers of Human and Feline Mammary Tumours; A Comparative Medicine Approach to Unravelling the Aggressiveness of TNBC. Biochim Biophys Acta Rev Cancer 2020; 1874:188431. [PMID: 32950643 DOI: 10.1016/j.bbcan.2020.188431] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2020] [Revised: 09/07/2020] [Accepted: 09/08/2020] [Indexed: 02/07/2023]
Abstract
Comparative oncology is defined as the discipline that integrates naturally occurring cancers seen in veterinary medicine, into more general studies of cancer biology and therapy in humans, including the study of cancer-pathogenesis and new cancer treatments. While experimental studies in mice and rodents offer several advantages, including a wealth of genetic information, reduced variation and short generation intervals, their relevance in cancer biology is somewhat limited. Toward this end, as the biomedical research community works to make the promise of precision medicine a reality, more efficient animal cohort studies are critical. Like humans, companion animals such as cats and dogs living in family homes, are exposed to environmental factors that may influence the development of disease. Furthermore, it has been shown that the basic biochemical and physiological processes of companion animals more closely resemble humans compared to rodents. Research has demonstrated that female domestic cats (Felis catus) may represent a comparative model for investigation of mammary carcinogenesis, and in particular, Triple Negative Breast Cancer (TNBC). TNBC is a subtype of breast cancer that typically lacks the expression of the oestrogen receptor (ER), progesterone receptor (PR), and does not overexpress the human epidermal growth factor receptor 2 (HER2). An exciting and rapidly expanding area in cancer biology is the study of exosomes. Exosomes are nanoparticles released from cells and have been found in biological fluids of humans, domestic cats and dogs. In addition to their role as biomarkers, exosomes are implicated in the pathogenesis of certain diseases, including cancer. This review explores the current understanding of exosome biology in human TNBC, and of the potential benefits of comparative research in naturally-occurring mammary tumours in companion animals.
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Affiliation(s)
- Jane Howard
- UCD Conway Institute of Biomolecular and Biomedical Research, University College Dublin, Belfield, Dublin 4, Ireland; UCD School of Medicine, College of Health and Agricultural Sciences, University College Dublin, Belfield, Dublin 4, Ireland.
| | - Cathy Wyse
- UCD Conway Institute of Biomolecular and Biomedical Research, University College Dublin, Belfield, Dublin 4, Ireland
| | - David Argyle
- The Royal (Dick) School of Veterinary Studies and Roslin Institute, University of Edinburgh, Easter Bush, Edinburgh, EH25 9RG, UK
| | - Cecily Quinn
- UCD School of Medicine, College of Health and Agricultural Sciences, University College Dublin, Belfield, Dublin 4, Ireland; Department of Histopathology, St. Vincent's University Hospital (SVUH), Elm Park, Dublin 4, Ireland
| | - Pamela Kelly
- UCD School of Veterinary Medicine, College of Health and Agricultural Sciences, University College Dublin, Belfield, Dublin 4, Ireland
| | - Amanda McCann
- UCD Conway Institute of Biomolecular and Biomedical Research, University College Dublin, Belfield, Dublin 4, Ireland; UCD School of Medicine, College of Health and Agricultural Sciences, University College Dublin, Belfield, Dublin 4, Ireland
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