1
|
Chen L, Tang B, Xie G, Yang R, Zhang B, Wang Y, Zhang Y, Jiang D, Zhang X. Bovine Pluripotent Stem Cells: Current Status and Prospects. Int J Mol Sci 2024; 25:2120. [PMID: 38396797 PMCID: PMC10889747 DOI: 10.3390/ijms25042120] [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: 12/11/2023] [Revised: 02/01/2024] [Accepted: 02/07/2024] [Indexed: 02/25/2024] Open
Abstract
Pluripotent stem cells (PSCs) can differentiate into three germ layers and diverse autologous cell lines. Since cattle are the most commonly used large domesticated animals, an important food source, and bioreactors, great efforts have been made to establish bovine PSCs (bPSCs). bPSCs have great potential in bovine breeding and reproduction, modeling in vitro differentiation, imitating cancer development, and modeling diseases. Currently, bPSCs mainly include bovine embryonic stem cells (bESCs), bovine induced pluripotent stem cells (biPSCs), and bovine expanded potential stem cells (bEPSCs). Establishing stable bPSCs in vitro is a critical scientific challenge, and researchers have made numerous efforts to this end. In this review, the category of PSC pluripotency; the establishment of bESCs, biPSCs, and bEPSCs and its challenges; and the application outlook of bPSCs are discussed, aiming to provide references for future research.
Collapse
Affiliation(s)
- Lanxin Chen
- State Key Laboratory for Zoonotic Diseases, College of Veterinary Medicine, Jilin University, Changchun 130062, China
| | - Bo Tang
- State Key Laboratory for Zoonotic Diseases, College of Veterinary Medicine, Jilin University, Changchun 130062, China
| | - Guanghong Xie
- State Key Laboratory for Zoonotic Diseases, College of Veterinary Medicine, Jilin University, Changchun 130062, China
| | - Rui Yang
- State Key Laboratory for Zoonotic Diseases, College of Veterinary Medicine, Jilin University, Changchun 130062, China
| | - Boyang Zhang
- State Key Laboratory for Zoonotic Diseases, College of Veterinary Medicine, Jilin University, Changchun 130062, China
| | - Yueqi Wang
- State Key Laboratory for Zoonotic Diseases, College of Veterinary Medicine, Jilin University, Changchun 130062, China
| | - Yan Zhang
- State Key Laboratory for Zoonotic Diseases, College of Veterinary Medicine, Jilin University, Changchun 130062, China
| | - Daozhen Jiang
- State Key Laboratory for Zoonotic Diseases, College of Veterinary Medicine, Jilin University, Changchun 130062, China
| | - Xueming Zhang
- State Key Laboratory for Zoonotic Diseases, College of Veterinary Medicine, Jilin University, Changchun 130062, China
| |
Collapse
|
2
|
Schalich KM, Koganti PP, Castillo JM, Reiff OM, Cheong SH, Selvaraj V. The uterine secretory cycle: recurring physiology of endometrial outputs that setup the uterine luminal microenvironment. Physiol Genomics 2024; 56:74-97. [PMID: 37694291 DOI: 10.1152/physiolgenomics.00035.2023] [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: 05/03/2023] [Revised: 09/08/2023] [Accepted: 09/08/2023] [Indexed: 09/12/2023] Open
Abstract
Conserved in female reproduction across all mammalian species is the estrous cycle and its regulation by the hypothalamic-pituitary-gonadal (HPG) axis, a collective of intersected hormonal events that are crucial for ensuring uterine fertility. Nonetheless, knowledge of the direct mediators that synchronously shape the uterine microenvironment for successive yet distinct events, such as the transit of sperm and support for progressive stages of preimplantation embryo development, remain principally deficient. Toward understanding the timed endometrial outputs that permit luminal events as directed by the estrous cycle, we used Bovidae as a model system to uniquely surface sample and study temporal shifts to in vivo endometrial transcripts that encode for proteins destined to be secreted. The results revealed the full quantitative profile of endometrial components that shape the uterine luminal microenvironment at distinct phases of the estrous cycle (estrus, metestrus, diestrus, and proestrus). In interpreting this comprehensive log of stage-specific endometrial secretions, we define the "uterine secretory cycle" and extract a predictive understanding of recurring physiological actions regulated within the uterine lumen in anticipation of sperm and preimplantation embryonic stages. This repetitive microenvironmental preparedness to sequentially provide operative support was a stable intrinsic framework, with only limited responses to sperm or embryos if encountered in the lumen within the cyclic time period. In uncovering the secretory cycle and unraveling realistic biological processes, we present novel foundational knowledge of terminal effectors controlled by the HPG axis to direct a recurring sequence of vital functions within the uterine lumen.NEW & NOTEWORTHY This study unravels the recurring sequence of changes within the uterus that supports vital functions (sperm transit and development of preimplantation embryonic stages) during the reproductive cycle in female Ruminantia. These data present new systems knowledge in uterine reproductive physiology crucial for setting up in vitro biomimicry and artificial environments for assisted reproduction technologies for a range of mammalian species.
Collapse
Affiliation(s)
- Kasey M Schalich
- Department of Animal Science, College of Agriculture and Life Sciences, Cornell University, Ithaca, New York, United States
| | - Prasanthi P Koganti
- Department of Animal Science, College of Agriculture and Life Sciences, Cornell University, Ithaca, New York, United States
| | - Juan M Castillo
- Department of Clinical Sciences, Veterinary College, Cornell University, Ithaca, New York, United States
| | - Olivia M Reiff
- Department of Animal Science, College of Agriculture and Life Sciences, Cornell University, Ithaca, New York, United States
| | - Soon Hon Cheong
- Department of Clinical Sciences, Veterinary College, Cornell University, Ithaca, New York, United States
| | - Vimal Selvaraj
- Department of Animal Science, College of Agriculture and Life Sciences, Cornell University, Ithaca, New York, United States
| |
Collapse
|
3
|
Zehorai E, Maor-Shoshani A, Molotski N, Dorojkin A, Marelly N, Dvash T, Lavon N. From fertilised oocyte to cultivated meat - harnessing bovine embryonic stem cells in the cultivated meat industry. Reprod Fertil Dev 2023; 36:124-132. [PMID: 38064188 DOI: 10.1071/rd23169] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2023] Open
Abstract
Global demand for animal protein is on the rise, but many practices common in conventional production are no longer scalable due to environmental impact, public health concerns, and fragility of food systems. For these reasons and more, a pressing need has arisen for sustainable, nutritious, and animal welfare-conscious sources of protein, spurring research dedicated to the production of cultivated meat. Meat mainly consists of muscle, fat, and connective tissue, all of which can be sourced and differentiated from pluripotent stem cells to resemble their nutritional values in muscle tissue. In this paper, we outline the approach that we took to derive bovine embryonic stem cell lines (bESCs) and to characterise them using FACS (fluorescence-activated cell sorting), real-time PCR and immunofluorescence staining. We show their cell growth profile and genetic stability and demonstrate their induced differentiation to mesoderm committed cells. In addition, we discuss our strategy for preparation of master and working cell banks, by which we can expand and grow cells in suspension in quantities suitable for mass production. Consequently, we demonstrate the potential benefits of harnessing bESCs in the production of cultivated meat.
Collapse
Affiliation(s)
| | | | | | | | | | - Tami Dvash
- Aleph Farms Ltd, Rehovot 7670401, Israel
| | - Neta Lavon
- Aleph Farms Ltd, Rehovot 7670401, Israel
| |
Collapse
|
4
|
Weeratunga P, Harman RM, Van de Walle GR. Induced pluripotent stem cells from domesticated ruminants and their potential for enhancing livestock production. Front Vet Sci 2023; 10:1129287. [PMID: 36891466 PMCID: PMC9986305 DOI: 10.3389/fvets.2023.1129287] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2022] [Accepted: 01/31/2023] [Indexed: 02/22/2023] Open
Abstract
Ruminant livestock, including cattle, sheep, goat, and buffalo, are essential for global food security and serve valuable roles in sustainable agricultural systems. With the limited availability of embryonic stem cells (ESCs) from these species, ruminant induced pluripotent stem cells (iPSCs) and iPSC-like cells provide a valuable research tool for agricultural, veterinary, biomedical, and pharmaceutical applications, as well as for the prospect of translation to human medicine. iPSCs are generated by reprogramming of adult or fetal cells to an ESC-like state by ectopic expression of defined transcription factors. Despite the slow pace the field has evolved in livestock species compared to mice and humans, significant progress has been made over the past 15 years in using different cell sources and reprogramming protocols to generate iPSCs/iPSC-like cells from ruminants. This mini review summarizes the current literature related to the derivation of iPSCs/iPSC-like cells from domesticated ruminants with a focus on reprogramming protocols, characterization, associated limitations, and potential applications in ruminant basic science research and production.
Collapse
Affiliation(s)
- Prasanna Weeratunga
- Baker Institute for Animal Health, College of Veterinary Medicine, Cornell University, Ithaca, NY, United States
| | - Rebecca M Harman
- Baker Institute for Animal Health, College of Veterinary Medicine, Cornell University, Ithaca, NY, United States
| | - Gerlinde R Van de Walle
- Baker Institute for Animal Health, College of Veterinary Medicine, Cornell University, Ithaca, NY, United States
| |
Collapse
|
5
|
Bolton RL, Mooney A, Pettit MT, Bolton AE, Morgan L, Drake GJ, Appeltant R, Walker SL, Gillis JD, Hvilsom C. Resurrecting biodiversity: advanced assisted reproductive technologies and biobanking. REPRODUCTION AND FERTILITY 2022; 3:R121-R146. [PMID: 35928671 PMCID: PMC9346332 DOI: 10.1530/raf-22-0005] [Citation(s) in RCA: 23] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2022] [Accepted: 06/30/2022] [Indexed: 11/21/2022] Open
Abstract
Biodiversity is defined as the presence of a variety of living organisms on the Earth that is essential for human survival. However, anthropogenic activities are causing the sixth mass extinction, threatening even our own species. For many animals, dwindling numbers are becoming fragmented populations with low genetic diversity, threatening long-term species viability. With extinction rates 1000-10,000 times greater than natural, ex situ and in situ conservation programmes need additional support to save species. The indefinite storage of cryopreserved (-196°C) viable cells and tissues (cryobanking), followed by assisted or advanced assisted reproductive technology (ART: utilisation of oocytes and spermatozoa to generate offspring; aART: utilisation of somatic cell genetic material to generate offspring), may be the only hope for species' long-term survival. As such, cryobanking should be considered a necessity for all future conservation strategies. Following cryopreservation, ART/aART can be used to reinstate lost genetics back into a population, resurrecting biodiversity. However, for this to be successful, species-specific protocol optimisation and increased knowledge of basic biology for many taxa are required. Current ART/aART is primarily focused on mammalian taxa; however, this needs to be extended to all, including to some of the most endangered species: amphibians. Gamete, reproductive tissue and somatic cell cryobanking can fill the gap between losing genetic diversity today and future technological developments. This review explores species prioritisation for cryobanking and the successes and challenges of cryopreservation and multiple ARTs/aARTs. We here discuss the value of cryobanking before more species are lost and the potential of advanced reproductive technologies not only to halt but also to reverse biodiversity loss. Lay summary The world is undergoing its sixth mass extinction; however, unlike previous events, the latest is caused by human activities and is resulting in the largest loss of biodiversity (all living things on Earth) for 65 million years. With an extinction rate 1000-10,000-fold greater than natural, this catastrophic decline in biodiversity is threatening our own survival. As the number of individuals within a species declines, genetic diversity reduces, threatening their long-term existence. In this review, the authors summarise approaches to indefinitely preserve living cells and tissues at low temperatures (cryobanking) and the technologies required to resurrect biodiversity. In the future when appropriate techniques become available, these living samples can be thawed and used to reinstate genetic diversity and produce live young ones of endangered species, enabling their long-term survival. The successes and challenges of genome resource cryopreservation are discussed to enable a move towards a future of stable biodiversity.
Collapse
Affiliation(s)
- Rhiannon L Bolton
- Nature’s SAFE, Chapel Field Stud, Ash Lane, Whitchurch, Shropshire, UK
| | | | - Matt T Pettit
- Nature’s SAFE, Chapel Field Stud, Ash Lane, Whitchurch, Shropshire, UK
- IMT International Limited, Tattenhall, Chester, UK
| | - Anthony E Bolton
- Nature’s SAFE, Chapel Field Stud, Ash Lane, Whitchurch, Shropshire, UK
| | - Lucy Morgan
- Gemini Genetics, Chapel Field Stud, Ash Lane, Whitchurch, UK
| | | | - Ruth Appeltant
- Nuffield Department of Women’s and Reproductive Health, University of Oxford, Women’s Centre, Level 3, John Radcliffe Hospital, Oxford, UK
| | - Susan L Walker
- Nature’s SAFE, Chapel Field Stud, Ash Lane, Whitchurch, Shropshire, UK
- Chester Zoo, Upton-by-Chester, UK
| | - James D Gillis
- South-East Zoo Alliance for Reproduction & Conservation, Yulee, Florida, USA
| | | |
Collapse
|
6
|
Pillai VV, Kei TG, Gurung S, Das M, Siqueira LGB, Cheong SH, Hansen PJ, Selvaraj V. RhoA/ROCK signaling antagonizes bovine trophoblast stem cell self-renewal and regulates preimplantation embryo size and differentiation. Development 2022; 149:274909. [DOI: 10.1242/dev.200115] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2021] [Accepted: 03/01/2022] [Indexed: 11/20/2022]
Abstract
ABSTRACT
Exponential proliferation of trophoblast stem cells (TSC) is crucial in Ruminantia to maximize numerical access to caruncles, the restricted uterine sites that permit implantation. When translating systems biology of the undifferentiated bovine trophectoderm, we uncovered that inhibition of RhoA/Rock promoted self-renewing proliferation and substantially increased blastocyst size. Analysis of transcripts suppressed by Rock inhibition revealed transforming growth factor β1 (TGFβ1) as a primary upstream effector. TGFβ1 treatment induced changes consistent with differentiation in bTSCs, a response that could be replicated by induced expression of the bovine ROCK2 transgene. Rocki could partially antagonize TGFβ1 effects, and TGFβ receptor inhibition promoted proliferation identical to Rocki, indicating an all-encompassing upstream regulation. Morphological differentiation included formation of binucleate cells and infrequent multinucleate syncytia, features we also localize in the in vivo bovine placenta. Collectively, we demonstrate a central role for TGFβ1, RhoA and Rock in inducing bTSC differentiation, attenuation of which is sufficient to sustain self-renewal and proliferation linked to blastocyst size and preimplantation development. Unraveling these mechanisms augments evolutionary/comparative physiology of the trophoblast cell lineage and placental development in eutherians.
Collapse
Affiliation(s)
- Viju Vijayan Pillai
- Department of Animal Science, College of Agriculture and Life Sciences, Cornell University, Ithaca, NY 14853, USA
| | - Tiffany G. Kei
- Department of Animal Science, College of Agriculture and Life Sciences, Cornell University, Ithaca, NY 14853, USA
| | - Shailesh Gurung
- Department of Animal Science, College of Agriculture and Life Sciences, Cornell University, Ithaca, NY 14853, USA
| | - Moubani Das
- Department of Animal Science, College of Agriculture and Life Sciences, Cornell University, Ithaca, NY 14853, USA
| | - Luiz G. B. Siqueira
- Department of Animal Sciences, University of Florida, Gainesville, FL 32611, USA
- Embrapa Gado de Leite, Juiz de Fora, MG 36038-330, Brazil
| | - Soon Hon Cheong
- Department of Clinical Sciences, College of Veterinary Medicine, Cornell University, Ithaca, NY 14853, USA
| | - Peter J. Hansen
- Department of Animal Sciences, University of Florida, Gainesville, FL 32611, USA
| | - Vimal Selvaraj
- Department of Animal Science, College of Agriculture and Life Sciences, Cornell University, Ithaca, NY 14853, USA
| |
Collapse
|
7
|
Martínez-Falguera D, Iborra-Egea O, Gálvez-Montón C. iPSC Therapy for Myocardial Infarction in Large Animal Models: Land of Hope and Dreams. Biomedicines 2021; 9:1836. [PMID: 34944652 PMCID: PMC8698445 DOI: 10.3390/biomedicines9121836] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2021] [Revised: 11/30/2021] [Accepted: 12/01/2021] [Indexed: 02/07/2023] Open
Abstract
Myocardial infarction is the main driver of heart failure due to ischemia and subsequent cell death, and cell-based strategies have emerged as promising therapeutic methods to replace dead tissue in cardiovascular diseases. Research in this field has been dramatically advanced by the development of laboratory-induced pluripotent stem cells (iPSCs) that harbor the capability to become any cell type. Like other experimental strategies, stem cell therapy must meet multiple requirements before reaching the clinical trial phase, and in vivo models are indispensable for ensuring the safety of such novel therapies. Specifically, translational studies in large animal models are necessary to fully evaluate the therapeutic potential of this approach; to empirically determine the optimal combination of cell types, supplementary factors, and delivery methods to maximize efficacy; and to stringently assess safety. In the present review, we summarize the main strategies employed to generate iPSCs and differentiate them into cardiomyocytes in large animal species; the most critical differences between using small versus large animal models for cardiovascular studies; and the strategies that have been pursued regarding implanted cells' stage of differentiation, origin, and technical application.
Collapse
Affiliation(s)
- Daina Martínez-Falguera
- Faculty of Medicine, University of Barcelona (UB), 08036 Barcelona, Spain;
- ICREC Research Program, Germans Trias i Pujol Health Research Institute, Can Ruti Campus, 08916 Badalona, Spain;
- Heart Institute (iCor), Germans Trias i Pujol University Hospital, 08916 Badalona, Spain
| | - Oriol Iborra-Egea
- ICREC Research Program, Germans Trias i Pujol Health Research Institute, Can Ruti Campus, 08916 Badalona, Spain;
- Heart Institute (iCor), Germans Trias i Pujol University Hospital, 08916 Badalona, Spain
| | - Carolina Gálvez-Montón
- ICREC Research Program, Germans Trias i Pujol Health Research Institute, Can Ruti Campus, 08916 Badalona, Spain;
- Heart Institute (iCor), Germans Trias i Pujol University Hospital, 08916 Badalona, Spain
- CIBERCV, Instituto de Salud Carlos III, 28029 Madrid, Spain
- Institut d’Investigació Biomèdica de Bellvitge-IDIBELL, L’Hospitalet de Llobregat, 08908 Barcelona, Spain
| |
Collapse
|
8
|
Pillai VV, Koganti PP, Kei TG, Gurung S, Butler WR, Selvaraj V. Efficient induction and sustenance of pluripotent stem cells from bovine somatic cells. Biol Open 2021; 10:272681. [PMID: 34719702 PMCID: PMC8565620 DOI: 10.1242/bio.058756] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2021] [Accepted: 09/14/2021] [Indexed: 12/13/2022] Open
Abstract
Although derivation of naïve bovine embryonic stem cells is unachieved, the possibility for generation of bovine induced pluripotent stem cells (biPSCs) has been generally reported. However, attempts to sustain biPSCs by promoting self-renewal have not been successful. Methods established for maintaining murine and human induced pluripotent stem cells (iPSCs) do not support self-renewal of iPSCs for any bovid species. In this study, we examined methods to enhance complete reprogramming and concurrently investigated signaling relevant to pluripotency of the bovine blastocyst inner cell mass (ICM). First, we identified that forced expression of SV40 large T antigen together with the reprogramming genes (OCT4, SOX2, KLF4 and MYC) substantially enhanced the reprogramming efficacy of bovine fibroblasts to biPSCs. Second, we uncovered that TGFβ signaling is actively perturbed in the ICM. Inhibition of ALK4/5/7 to block TGFβ/activin/nodal signaling together with GSK3β and MEK1/2 supported robust in vitro self-renewal of naïve biPSCs with unvarying colony morphology, steady expansion, expected pluripotency gene expression and committed differentiation plasticity. Core similarities between biPSCs and stem cells of the 16-cell-stage bovine embryo indicated a stable ground state of pluripotency; this allowed us to reliably gain predictive understanding of signaling in bovine pluripotency using systems biology approaches. Beyond defining a high-fidelity platform for advancing biPSC-based biotechnologies that have not been previously practicable, these findings also represent a significant step towards understanding corollaries and divergent aspects of bovine pluripotency. This article has an associated First Person interview with the joint first authors of the paper. Summary: Pluripotency reprogramming by overcoming the stable epigenome of bovine cells, and uncovering precise early embryo self-renewal mechanisms enables sustenance and expansion of authentic induced pluripotent stem cells in vitro.
Collapse
Affiliation(s)
- Viju Vijayan Pillai
- Department of Animal Science, College of Agriculture and Life Sciences, Cornell University, Ithaca, NY14853, USA
| | - Prasanthi P Koganti
- Department of Animal Science, College of Agriculture and Life Sciences, Cornell University, Ithaca, NY14853, USA
| | - Tiffany G Kei
- Department of Animal Science, College of Agriculture and Life Sciences, Cornell University, Ithaca, NY14853, USA
| | - Shailesh Gurung
- Department of Animal Science, College of Agriculture and Life Sciences, Cornell University, Ithaca, NY14853, USA
| | - W Ronald Butler
- Department of Animal Science, College of Agriculture and Life Sciences, Cornell University, Ithaca, NY14853, USA
| | - Vimal Selvaraj
- Department of Animal Science, College of Agriculture and Life Sciences, Cornell University, Ithaca, NY14853, USA
| |
Collapse
|
9
|
Su Y, Wang L, Fan Z, Liu Y, Zhu J, Kaback D, Oudiz J, Patrick T, Yee SP, Tian X(C, Polejaeva I, Tang Y. Establishment of Bovine-Induced Pluripotent Stem Cells. Int J Mol Sci 2021; 22:ijms221910489. [PMID: 34638830 PMCID: PMC8508593 DOI: 10.3390/ijms221910489] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2021] [Revised: 09/04/2021] [Accepted: 09/24/2021] [Indexed: 11/22/2022] Open
Abstract
Pluripotent stem cells (PSCs) have been successfully developed in many species. However, the establishment of bovine-induced pluripotent stem cells (biPSCs) has been challenging. Here we report the generation of biPSCs from bovine mesenchymal stem cells (bMSCs) by overexpression of lysine-specific demethylase 4A (KDM4A) and the other reprogramming factors OCT4, SOX2, KLF4, cMYC, LIN28, and NANOG (KdOSKMLN). These biPSCs exhibited silenced transgene expression at passage 10, and had prolonged self-renewal capacity for over 70 passages. The biPSCs have flat, primed-like PSC colony morphology in combined media of knockout serum replacement (KSR) and mTeSR, but switched to dome-shaped, naïve-like PSC colony morphology in mTeSR medium and 2i/LIF with single cell colonization capacity. These cells have comparable proliferation rate to the reported primed- or naïve-state human PSCs, with three-germ layer differentiation capacity and normal karyotype. Transcriptome analysis revealed a high similarity of biPSCs to reported bovine embryonic stem cells (ESCs) and embryos. The naïve-like biPSCs can be incorporated into mouse embryos, with the extended capacity of integration into extra-embryonic tissues. Finally, at least 24.5% cloning efficiency could be obtained in nuclear transfer (NT) experiment using late passage biPSCs as nuclear donors. Our report represents a significant advance in the establishment of bovine PSCs.
Collapse
Affiliation(s)
- Yue Su
- Department of Animal Science, Institute of Systems Genetics, University of Connecticut, Storrs, CT 06268, USA; (Y.S.); (L.W.); (J.Z.); (J.O.); (X.T.)
| | - Ling Wang
- Department of Animal Science, Institute of Systems Genetics, University of Connecticut, Storrs, CT 06268, USA; (Y.S.); (L.W.); (J.Z.); (J.O.); (X.T.)
| | - Zhiqiang Fan
- Department of Animal, Dairy and Veterinary Sciences, Utah State University, Logan, UT 84322, USA; (Z.F.); (Y.L.); (T.P.)
| | - Ying Liu
- Department of Animal, Dairy and Veterinary Sciences, Utah State University, Logan, UT 84322, USA; (Z.F.); (Y.L.); (T.P.)
| | - Jiaqi Zhu
- Department of Animal Science, Institute of Systems Genetics, University of Connecticut, Storrs, CT 06268, USA; (Y.S.); (L.W.); (J.Z.); (J.O.); (X.T.)
| | - Deborah Kaback
- Department of Cell Biology, University of Connecticut Health Center, Farmington, CT 06030, USA; (D.K.); (S.P.Y.)
| | - Julia Oudiz
- Department of Animal Science, Institute of Systems Genetics, University of Connecticut, Storrs, CT 06268, USA; (Y.S.); (L.W.); (J.Z.); (J.O.); (X.T.)
| | - Tayler Patrick
- Department of Animal, Dairy and Veterinary Sciences, Utah State University, Logan, UT 84322, USA; (Z.F.); (Y.L.); (T.P.)
| | - Siu Pok Yee
- Department of Cell Biology, University of Connecticut Health Center, Farmington, CT 06030, USA; (D.K.); (S.P.Y.)
| | - Xiuchun (Cindy) Tian
- Department of Animal Science, Institute of Systems Genetics, University of Connecticut, Storrs, CT 06268, USA; (Y.S.); (L.W.); (J.Z.); (J.O.); (X.T.)
| | - Irina Polejaeva
- Department of Animal, Dairy and Veterinary Sciences, Utah State University, Logan, UT 84322, USA; (Z.F.); (Y.L.); (T.P.)
- Correspondence: (I.P.); (Y.T.)
| | - Young Tang
- Department of Animal Science, Institute of Systems Genetics, University of Connecticut, Storrs, CT 06268, USA; (Y.S.); (L.W.); (J.Z.); (J.O.); (X.T.)
- Correspondence: (I.P.); (Y.T.)
| |
Collapse
|
10
|
Zhang Y, He Y, Wu P, Hu S, Zhang Y, Chen C. miR-200c-141 Enhances Sheep Kidney Cell Reprogramming into Pluripotent Cells by Targeting ZEB1. Int J Stem Cells 2021; 14:423-433. [PMID: 34456193 PMCID: PMC8611307 DOI: 10.15283/ijsc21080] [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: 04/22/2021] [Revised: 05/31/2021] [Accepted: 06/11/2021] [Indexed: 11/19/2022] Open
Abstract
Background and Objectives Sheep-induced pluripotent stem cells (siPSCs) have low reprogramming efficiency, thereby hampering their use in biotechnology and agriculture. Several studies have shown that some microRNAs play an important role in promoting somatic reprogramming in mouse and human. In this study, we investigated the effect of miR-200c-141 on somatic reprogramming in sheep and explored the mechanism of promoting the reprogramming. Methods and Results The lentivirus system driven by tetracycline (TET)-on carrying Oct4, Sox2, c-Myc, Klf4, Nanog, Lin28, hTERT, and SV40LT (OSKMNLST) could reprogram sheep kidney cells into pluripotent cells. Overexpression of miR-200c-141 in combination with OSKMNLST could significantly improve the efficiency of sheep iPSC generation (p<0.01). Sheep iPSCs derived from miR-200c-141 showed embryonic stem cell (ESC)-like pluripotent properties, were positive for alkaline phosphatase and some pluripotent markers by quantitative real-time PCR (qRT-PCR) and immunofluorescence, and were able to differentiate into three germ layers in vitro. Oar-miR-200c was transfected into HEK293FT cells and was able to target the zinc finger E-box-binding homeobox 1 (ZEB1) 3’UTR using dual luciferase reporting analysis. Overexpression of oar-miR-200c in SKCs significantly reduced the expression of ZEB1, but increased the expression of E-cadherin by qRT-PCR and western blotting analysis. Conclusions These results suggest that miR-200c-141 can promote the reprogramming of sheep somatic cells to iPSCs, and oar-miR-200c targeted ZEB1 3’UTR, significantly decreased expression of ZEB1, and increased expression of E-cadherin. Oar-miR-200c may improve the MET process by affecting the TGF-β signaling pathway, thus improving the efficiency of somatic cell reprogramming in sheep.
Collapse
Affiliation(s)
- Yunfeng Zhang
- College of Animal Science and Technology, Shihezi University, Xinjiang, China.,Collaborative Innovation Center for Prevention and Control of High Incidence Zoonotic Infectious, Shihezi, China.,State Key Laboratory of Sheep Genetic Improvement and Healthy Production/Xinjiang Academy of Agricultural and Reclamation Sciences, Xinjiang, China
| | - Yanhua He
- State Key Laboratory of Sheep Genetic Improvement and Healthy Production/Xinjiang Academy of Agricultural and Reclamation Sciences, Xinjiang, China
| | - Peng Wu
- College of Life Technology, Shihezi University, Xinjiang, China
| | - Shengwei Hu
- College of Life Technology, Shihezi University, Xinjiang, China
| | - Yanyan Zhang
- State Key Laboratory of Sheep Genetic Improvement and Healthy Production/Xinjiang Academy of Agricultural and Reclamation Sciences, Xinjiang, China
| | - Chuangfu Chen
- College of Animal Science and Technology, Shihezi University, Xinjiang, China.,Collaborative Innovation Center for Prevention and Control of High Incidence Zoonotic Infectious, Shihezi, China
| |
Collapse
|
11
|
Strategy to Establish Embryo-Derived Pluripotent Stem Cells in Cattle. Int J Mol Sci 2021; 22:ijms22095011. [PMID: 34065074 PMCID: PMC8125899 DOI: 10.3390/ijms22095011] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2021] [Revised: 05/07/2021] [Accepted: 05/07/2021] [Indexed: 12/29/2022] Open
Abstract
Stem cell research is essential not only for the research and treatment of human diseases, but also for the genetic preservation and improvement of animals. Since embryonic stem cells (ESCs) were established in mice, substantial efforts have been made to establish true ESCs in many species. Although various culture conditions were used to establish ESCs in cattle, the capturing of true bovine ESCs (bESCs) has not been achieved. In this review, the difficulty of establishing bESCs with various culture conditions is described, and the characteristics of proprietary induced pluripotent stem cells and extended pluripotent stem cells are introduced. We conclude with a suggestion of a strategy for establishing true bESCs.
Collapse
|
12
|
Abstract
Embryonic stem cells (ESCs) and induced pluripotent stem cells have the potential to differentiate to all cell types of an adult individual and are useful for studying development and for translational research. However, extrapolation of mouse and human ESC knowledge to deriving stable ESC lines of domestic ungulates and large livestock species has been challenging. In contrast to ESCs that are usually established from the blastocyst, mouse expanded potential stem cells (EPSCs) are derived from four-cell and eight-cell embryos. We have recently used the EPSC approach and established stem cells from porcine and human preimplantation embryos. EPSCs are molecularly similar across species and have broader developmental potential to generate embryonic and extraembryonic cell lineages. We further explore the EPSC technology for mammalian species refractory to the standard ESC approaches and report here the successful establishment of bovine EPSCs (bEPSCs) from preimplantation embryos of both wild-type and somatic cell nuclear transfer. bEPSCs express high levels of pluripotency genes, propagate robustly in feeder-free culture, and are genetically stable in long-term culture. bEPSCs have enriched transcriptomic features of early preimplantation embryos and differentiate in vitro to cells of the three somatic germ layers and, in chimeras, contribute to both the embryonic (fetal) and extraembryonic cell lineages. Importantly, precise gene editing is efficiently achieved in bEPSCs, and genetically modified bEPSCs can be used as donors in somatic cell nuclear transfer. bEPSCs therefore hold the potential to substantially advance biotechnology and agriculture.
Collapse
|
13
|
Su Y, Zhu J, Salman S, Tang Y. Induced pluripotent stem cells from farm animals. J Anim Sci 2021; 98:5937369. [PMID: 33098420 DOI: 10.1093/jas/skaa343] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2020] [Accepted: 10/15/2020] [Indexed: 02/06/2023] Open
Abstract
The development of the induced pluripotent stem cells (iPSCs) technology has revolutionized the world on the establishment of pluripotent stem cells (PSCs) across a great variety of animal species. Generation of iPSCs from domesticated animals would provide unrestricted cell resources for the study of embryonic development and cell differentiation of these species, for screening and establishing desired traits for sustainable agricultural production, and as veterinary and preclinical therapeutic tools for animal and human diseases. Induced PSCs from domesticated animals thus harbor enormous scientific, economical, and societal values. Although much progress has been made toward the generation of PSCs from these species, major obstacles remain precluding the exclamation of the establishment of bona fide iPSCs. The most prominent of them remain the inability of these cells to silence exogenous reprogramming factors, the obvious reliance on exogenous factors for their self-renewal, and the restricted development potential in vivo. In this review, we summarize the history and current progress in domestic farm animal iPSC generation, with a focus on swine, ruminants (cattle, ovine, and caprine), horses, and avian species (quails and chickens). We also discuss the problems associated with the farm animal iPSCs and potential future directions toward the complete reprogramming of somatic cells from farm animals.
Collapse
Affiliation(s)
- Yue Su
- Department of Animal Science, Institute for Systems Genomics, University of Connecticut, Storrs, CT
| | - Jiaqi Zhu
- Department of Animal Science, Institute for Systems Genomics, University of Connecticut, Storrs, CT
| | - Saleh Salman
- Department of Animal Science, Institute for Systems Genomics, University of Connecticut, Storrs, CT
| | - Young Tang
- Department of Animal Science, Institute for Systems Genomics, University of Connecticut, Storrs, CT
| |
Collapse
|
14
|
Scarfone RA, Pena SM, Russell KA, Betts DH, Koch TG. The use of induced pluripotent stem cells in domestic animals: a narrative review. BMC Vet Res 2020; 16:477. [PMID: 33292200 PMCID: PMC7722595 DOI: 10.1186/s12917-020-02696-7] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2020] [Accepted: 11/24/2020] [Indexed: 02/07/2023] Open
Abstract
Induced pluripotent stem cells (iPSCs) are undifferentiated stem cells characterized by the ability to differentiate into any cell type in the body. iPSCs are a relatively new and rapidly developing technology in many fields of biology, including developmental anatomy and physiology, pathology, and toxicology. These cells have great potential in research as they are self-renewing and pluripotent with minimal ethical concerns. Protocols for their production have been developed for many domestic animal species, which have since been used to further our knowledge in the progression and treatment of diseases. This research is valuable both for veterinary medicine as well as for the prospect of translation to human medicine. Safety, cost, and feasibility are potential barriers for this technology that must be considered before widespread clinical adoption. This review will analyze the literature pertaining to iPSCs derived from various domestic species with a focus on iPSC production and characterization, applications for tissue and disease research, and applications for disease treatment.
Collapse
Affiliation(s)
- Rachel A Scarfone
- Department of Biomedical Sciences, Ontario Veterinary College, University of Guelph, 50 Stone Road East, Guelph, Ontario, N1G 2W1, Canada
| | - Samantha M Pena
- Department of Biomedical Sciences, Ontario Veterinary College, University of Guelph, 50 Stone Road East, Guelph, Ontario, N1G 2W1, Canada
| | - Keith A Russell
- Department of Biomedical Sciences, Ontario Veterinary College, University of Guelph, 50 Stone Road East, Guelph, Ontario, N1G 2W1, Canada
| | - Dean H Betts
- Department of Physiology and Pharmacology, The University of Western Ontario, London, Ontario, N6A 5C1, Canada
| | - Thomas G Koch
- Department of Biomedical Sciences, Ontario Veterinary College, University of Guelph, 50 Stone Road East, Guelph, Ontario, N1G 2W1, Canada.
| |
Collapse
|
15
|
Tomiyama AJ, Kawecki NS, Rosenfeld DL, Jay JA, Rajagopal D, Rowat AC. Bridging the gap between the science of cultured meat and public perceptions. Trends Food Sci Technol 2020. [DOI: 10.1016/j.tifs.2020.07.019] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
|
16
|
Mavaro I, De Felice E, Palladino A, D'Angelo L, de Girolamo P, Attanasio C. Anatomical templates for tissue (re)generation and beyond. Biotechnol Bioeng 2020; 117:3938-3951. [PMID: 32776516 DOI: 10.1002/bit.27533] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2020] [Revised: 07/27/2020] [Accepted: 08/07/2020] [Indexed: 11/12/2022]
Abstract
Induced pluripotent stem cells (iPSCs) represent a valuable alternative to stem cells in regenerative medicine overcoming their ethical limitations, like embryo disruption. Takahashi and Yamanaka in 2006 reprogrammed, for the first time, mouse fibroblasts into iPSCs through the retroviral delivery of four reprogramming factors: Oct3/4, Sox2, c-Myc, and Klf4. Since then, several studies started reporting the derivation of iPSC lines from animals other than rodents for translational and veterinary medicine. Here, we review the potential of using these cells for further intriguing applications, such as "cellular agriculture." iPSCs, indeed, can be a source of in vitro, skeletal muscle tissue, namely "cultured meat," a product that improves animal welfare and encourages the consumption of healthier meat along with environmental preservation. Also, we report the potential of using iPSCs, obtained from endangered species, for therapeutic treatments for captive animals and for assisted reproductive technologies as well. This review offers a unique opportunity to explore the whole spectrum of iPSC applications from regenerative translational and veterinary medicine to the production of artificial meat and the preservation of currently endangered species.
Collapse
Affiliation(s)
- Isabella Mavaro
- Department of Veterinary Medicine and Animal Productions, University of Naples Federico II, Naples, Italy.,Interdepartmental Center for Research in Biomaterials (CRIB), University of Naples Federico II, Naples, Italy
| | - Elena De Felice
- School of Biosciences and Veterinary Medicine, University of Camerino, Camerino, Italy
| | - Antonio Palladino
- Department of Veterinary Medicine and Animal Productions, University of Naples Federico II, Naples, Italy
| | - Livia D'Angelo
- Department of Veterinary Medicine and Animal Productions, University of Naples Federico II, Naples, Italy.,Department of Biology and Evolution of Marine Organisms, Stazione Zoologica Anton Dohrn, Naples, Italy
| | - Paolo de Girolamo
- Department of Veterinary Medicine and Animal Productions, University of Naples Federico II, Naples, Italy
| | - Chiara Attanasio
- Department of Veterinary Medicine and Animal Productions, University of Naples Federico II, Naples, Italy.,Interdepartmental Center for Research in Biomaterials (CRIB), University of Naples Federico II, Naples, Italy.,Center for Advanced Biomaterials for Healthcare, Istituto Italiano di Tecnologia, Naples, Italy
| |
Collapse
|