1
|
Imamura M, Nakai R, Ohnuki M, Hamazaki Y, Tanabe H, Sato M, Harishima Y, Horikawa M, Watanabe M, Oota H, Nakagawa M, Suzuki S, Enard W. Generation of chimpanzee induced pluripotent stem cell lines for cross-species comparisons. In Vitro Cell Dev Biol Anim 2024; 60:544-554. [PMID: 38386235 DOI: 10.1007/s11626-024-00853-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: 11/27/2023] [Accepted: 01/04/2024] [Indexed: 02/23/2024]
Abstract
As humans' closest living relatives, chimpanzees offer valuable insights into human evolution. However, technical and ethical limitations hinder investigations into the molecular and cellular foundations that distinguish chimpanzee and human traits. Recently, induced pluripotent stem cells (iPSCs) have emerged as a novel model for functional comparative studies and provided a non-invasive alternative for studying embryonic phenomena. In this study, we generated five new chimpanzee iPSC lines from peripheral blood cells and skin fibroblasts with SeV vectors carrying four reprogramming factors (human OCT3/4, SOX2, KLF4, and L-MYC) and characterized their pluripotency and differentiation potential. We also examined the expression of a human-specific non-coding RNA, HSTR1, which is predicted to be involved in human brain development. Our results show that the chimpanzee iPSCs possess pluripotent characteristics and can differentiate into various cell lineages. Moreover, we found that HSTR1 is expressed in human iPSCs and their neural derivatives but not in chimpanzee counterparts, supporting its possible role in human-specific brain development. As iPSCs are inherently variable due to genetic and epigenetic differences in donor cells or reprogramming procedures, it is essential to expand the number of chimpanzee iPSC lines to comprehensively capture the molecular and cellular properties representative of chimpanzees. Hence, our cells provide a valuable resource for investigating the function and regulation of human-specific transcripts such as HSTR1 and for understanding human evolution more generally.
Collapse
Affiliation(s)
- Masanori Imamura
- Molecular Biology Section, Center for the Evolutionary Origins of Human Behavior, Kyoto University, Inuyama, Aichi, 484-8506, Japan.
| | - Risako Nakai
- Molecular Biology Section, Center for the Evolutionary Origins of Human Behavior, Kyoto University, Inuyama, Aichi, 484-8506, Japan
- iPSC-Based Drug Discovery and Development Team, RIKEN BioResource Research Center, Soraku, Kyoto, 619-0237, Japan
- Center for iPS Cell Research and Application (CiRA), Kyoto University, Kyoto, 606-8507, Japan
| | - Mari Ohnuki
- Center for iPS Cell Research and Application (CiRA), Kyoto University, Kyoto, 606-8507, Japan
- Institute for the Advanced Study of Human Biology (WPI-ASHBi), Kyoto University, Kyoto, 606-8501, Japan
- Hakubi Center, Kyoto University, Kyoto, 606-8501, Japan
- Anthropology and Human Genomics, Faculty of Biology, Ludwig-Maximilians-Universität München, München, Germany
| | - Yusuke Hamazaki
- Molecular Biology Section, Center for the Evolutionary Origins of Human Behavior, Kyoto University, Inuyama, Aichi, 484-8506, Japan
| | - Hideyuki Tanabe
- Research Center for Integrative Evolutionary Science, SOKENDAI (The Graduate University for Advanced Studies), Hayama, 240-0193, Japan
| | - Momoka Sato
- Department of Agricultural and Life Sciences, Faculty of Agriculture, Shinshu University, Kami-Ina, Nagano, 399-4598, Japan
| | - Yu Harishima
- Department of Bioengineering, University of California, Berkeley, CA, 94704, USA
| | - Musashi Horikawa
- Department of Biological Sciences, Graduate School of Science, University of Tokyo, Tokyo, 113-0033, Japan
| | - Mao Watanabe
- Department of Agricultural and Life Sciences, Faculty of Agriculture, Shinshu University, Kami-Ina, Nagano, 399-4598, Japan
| | - Hiroki Oota
- Department of Biological Sciences, Graduate School of Science, University of Tokyo, Tokyo, 113-0033, Japan
| | - Masato Nakagawa
- Center for iPS Cell Research and Application (CiRA), Kyoto University, Kyoto, 606-8507, Japan
| | - Shunsuke Suzuki
- Department of Agricultural and Life Sciences, Faculty of Agriculture, Shinshu University, Kami-Ina, Nagano, 399-4598, Japan
| | - Wolfgang Enard
- Anthropology and Human Genomics, Faculty of Biology, Ludwig-Maximilians-Universität München, München, Germany
| |
Collapse
|
2
|
Xu J, Zhang L, Ye Z, Chang B, Tu Z, Du X, Wen X, Teng Y. A 3D "sandwich" co-culture system with vascular niche supports mouse embryo development from E3.5 to E7.5 in vitro. Stem Cell Res Ther 2023; 14:349. [PMID: 38072932 PMCID: PMC10712047 DOI: 10.1186/s13287-023-03583-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2023] [Accepted: 11/20/2023] [Indexed: 12/18/2023] Open
Abstract
BACKGROUND Various methods for ex utero culture systems have been explored. However, limitations remain regarding the in vitro culture platforms used before implanting mouse embryos and the normal development of mouse blastocysts in vitro. Furthermore, vascular niche support during mouse embryo development from embryonic day (E) 3.5 to E7.5 is unknown in vitro. METHODS This study established a three-dimensional (3D) "sandwich" vascular niche culture system with in vitro culture medium (IVCM) using human placenta perivascular stem cells (hPPSCs) and human umbilical vein endothelial cells (hUVECs) as supportive cells (which were seeded into the bottom layer of Matrigel) to test mouse embryos from E3.5 to E7.5 in vitro. The development rates and greatest diameters of mouse embryos from E3.5 to E7.5 were quantitatively determined using SPSS software statistics. Pluripotent markers and embryo transplantation were used to monitor mouse embryo quality and function in vivo. RESULTS Embryos in the IVCM + Cells (hPPSCs + hUVECs) group showed higher development rates and greater diameters at each stage than those in the IVCM group. Embryos in the IVCM + Cells group cultured to E5.5 morphologically resembled natural egg cylinders and expressed specific embryonic cell markers, including Oct4 and Nanog. These features were similar to those of embryos developed in vivo. After transplantation, the embryos were re-implanted in the internal uterus and continued to develop to a particular stage. CONCLUSIONS The 3D in vitro culture system enabled embryo development from E3.5 to E7.5, and the vascularization microenvironment constructed by Matrigel, hPPSCs, and hUVECs significantly promoted the development of implanted embryos. This system allowed us to further study the physical and molecular mechanisms of embryo implantation in vitro.
Collapse
Affiliation(s)
- Junjun Xu
- School of Basic Medical Sciences, Wenzhou Medical University, Wenzhou, 325015, China.
| | - Linye Zhang
- The First School of Medicine, School of Information and Engineering, The First Affiliated Hospital, Wenzhou Medical University, Wenzhou, 325015, Zhejiang, China
| | - Zihui Ye
- The First School of Medicine, School of Information and Engineering, The First Affiliated Hospital, Wenzhou Medical University, Wenzhou, 325015, Zhejiang, China
| | - Binwen Chang
- School of Public Health and Management, Wenzhou Medical University, Wenzhou, 325015, Zhejiang, China
| | - Zheng Tu
- Renji College, Wenzhou Medical University, Wenzhou, 325015, Zhejiang, China
| | - Xuguang Du
- State Key Laboratory of Animal Biotech Breeding, College of Biological Sciences, China Agricultural University, Beijing, 100193, China
| | - Xi Wen
- Department of Gynecology and Obstetrics, Xuanwu Hospital, Capital Medical University, Xicheng District, Beijing, 100053, China.
| | - Yili Teng
- Reproductive Medicine Center, The First Affiliated Hospital, Wenzhou Medical University, Wenzhou, 325015, Zhejiang, China.
| |
Collapse
|
3
|
Anwised P, Moorawong R, Samruan W, Somredngan S, Srisutush J, Laowtammathron C, Aksoy I, Parnpai R, Savatier P. An expedition in the jungle of pluripotent stem cells of non-human primates. Stem Cell Reports 2023; 18:2016-2037. [PMID: 37863046 PMCID: PMC10679654 DOI: 10.1016/j.stemcr.2023.09.013] [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: 06/16/2023] [Revised: 09/20/2023] [Accepted: 09/21/2023] [Indexed: 10/22/2023] Open
Abstract
For nearly three decades, more than 80 embryonic stem cell lines and more than 100 induced pluripotent stem cell lines have been derived from New World monkeys, Old World monkeys, and great apes. In this comprehensive review, we examine these cell lines originating from marmoset, cynomolgus macaque, rhesus macaque, pig-tailed macaque, Japanese macaque, African green monkey, baboon, chimpanzee, bonobo, gorilla, and orangutan. We outline the methodologies implemented for their establishment, the culture protocols for their long-term maintenance, and their basic molecular characterization. Further, we spotlight any cell lines that express fluorescent reporters. Additionally, we compare these cell lines with human pluripotent stem cell lines, and we discuss cell lines reprogrammed into a pluripotent naive state, detailing the processes used to attain this. Last, we present the findings from the application of these cell lines in two emerging fields: intra- and interspecies embryonic chimeras and blastoids.
Collapse
Affiliation(s)
- Preeyanan Anwised
- University Lyon, University Lyon 1, INSERM, Stem Cell and Brain Research Institute U1208, 69500 Bron, France; Embryo Technology and Stem Cell Research Center, School of Biotechnology, Institute of Agricultural Technology, Suranaree University of Technology, Nakhon Ratchasima 30000, Thailand
| | - Ratree Moorawong
- Embryo Technology and Stem Cell Research Center, School of Biotechnology, Institute of Agricultural Technology, Suranaree University of Technology, Nakhon Ratchasima 30000, Thailand
| | - Worawalan Samruan
- Embryo Technology and Stem Cell Research Center, School of Biotechnology, Institute of Agricultural Technology, Suranaree University of Technology, Nakhon Ratchasima 30000, Thailand
| | - Sirilak Somredngan
- Embryo Technology and Stem Cell Research Center, School of Biotechnology, Institute of Agricultural Technology, Suranaree University of Technology, Nakhon Ratchasima 30000, Thailand
| | - Jittanun Srisutush
- Embryo Technology and Stem Cell Research Center, School of Biotechnology, Institute of Agricultural Technology, Suranaree University of Technology, Nakhon Ratchasima 30000, Thailand
| | - Chuti Laowtammathron
- Siriraj Center of Excellence for Stem Cell Research, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok 10700, Thailand
| | - Irene Aksoy
- University Lyon, University Lyon 1, INSERM, Stem Cell and Brain Research Institute U1208, 69500 Bron, France.
| | - Rangsun Parnpai
- Embryo Technology and Stem Cell Research Center, School of Biotechnology, Institute of Agricultural Technology, Suranaree University of Technology, Nakhon Ratchasima 30000, Thailand.
| | - Pierre Savatier
- University Lyon, University Lyon 1, INSERM, Stem Cell and Brain Research Institute U1208, 69500 Bron, France.
| |
Collapse
|
4
|
Nakai R, Hamazaki Y, Ito H, Imamura M. Early neurogenic properties of iPSC-derived neurosphere formation in Japanese macaque monkeys. Differentiation 2022; 128:33-42. [DOI: 10.1016/j.diff.2022.10.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2022] [Revised: 10/05/2022] [Accepted: 10/06/2022] [Indexed: 11/03/2022]
|
5
|
Dannemann M, Gallego Romero I. Harnessing pluripotent stem cells as models to decipher human evolution. FEBS J 2021; 289:2992-3010. [PMID: 33876573 DOI: 10.1111/febs.15885] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2021] [Revised: 03/18/2021] [Accepted: 04/16/2021] [Indexed: 12/13/2022]
Abstract
The study of human evolution, long constrained by a lack of experimental model systems, has been transformed by the emergence of the induced pluripotent stem cell (iPSC) field. iPSCs can be readily established from noninvasive tissue sources, from both humans and other primates; they can be maintained in the laboratory indefinitely, and they can be differentiated into other tissue types. These qualities mean that iPSCs are rapidly becoming established as viable and powerful model systems with which it is possible to address questions in human evolution that were until now logistically and ethically intractable, especially in the quest to understand humans' place among the great apes, and the genetic basis of human uniqueness. In this review, we discuss the key lessons and takeaways of this nascent field; from the types of research, iPSCs make possible to lingering challenges and likely future directions. We provide a comprehensive overview of how the seemingly unlikely combination of iPSCs and explicit evolutionary frameworks is transforming what is possible in our understanding of humanity's past and present.
Collapse
Affiliation(s)
| | - Irene Gallego Romero
- Institute of Genomics, University of Tartu, Estonia.,Melbourne Integrative Genomics, The University of Melbourne, Parkville, Australia.,School of BioSciences, The University of Melbourne, Parkville, Australia.,The Centre for Stem Cell Systems, The University of Melbourne, Parkville, Australia
| |
Collapse
|