Engineering a humanized telomerase reverse transcriptase gene in mouse embryonic stem cells
Telomerase is expressed in adult mouse, but not in most human, tissues and mouse telomeres are much longer than those in humans. This interspecies difference of telomere homeostasis poses a challenge in modeling human diseases using laboratory mice. Using chromatinized bacterial artificial chromosom...
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Published in | Scientific reports Vol. 9; no. 1; p. 9683 |
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Main Authors | , , , , , |
Format | Journal Article |
Language | English |
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Nature Publishing Group UK
04.07.2019
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Abstract | Telomerase is expressed in adult mouse, but not in most human, tissues and mouse telomeres are much longer than those in humans. This interspecies difference of telomere homeostasis poses a challenge in modeling human diseases using laboratory mice. Using chromatinized bacterial artificial chromosome reporters, we discovered that the 5′ intergenic region, introns 2 and 6 of human telomerase gene (
hTERT
) were critical for regulating its promoter in somatic cells. Accordingly, we engineered a humanized gene,
hmTert
, by knocking-in a 47-kilobase hybrid fragment containing these human non-coding sequences into the
mTert
locus in mouse embryonic stem cells (mESCs). The
hmTert
gene, encoding the wildtype mTert protein, was fully functional, as a mESC line with homozygous
hmTert
alleles proliferated for over 400 population doublings without exhibiting chromosomal abnormalities. Like human ESCs, the engineered mESCs contained high telomerase activity, which was repressed upon their differentiation into fibroblast-like cells in a histone deacetylase-dependent manner. Fibroblast-like cells differentiated from these mESCs contained little telomerase activity. Thus, telomerase in mESCs with the
hmTert
alleles was subjected to human-like regulation. Our study revealed a novel approach to engineer a humanized telomerase gene in mice, achieving a milestone in creating a mouse model with humanized telomere homeostasis. |
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AbstractList | Telomerase is expressed in adult mouse, but not in most human, tissues and mouse telomeres are much longer than those in humans. This interspecies difference of telomere homeostasis poses a challenge in modeling human diseases using laboratory mice. Using chromatinized bacterial artificial chromosome reporters, we discovered that the 5' intergenic region, introns 2 and 6 of human telomerase gene (hTERT) were critical for regulating its promoter in somatic cells. Accordingly, we engineered a humanized gene, hmTert, by knocking-in a 47-kilobase hybrid fragment containing these human non-coding sequences into the mTert locus in mouse embryonic stem cells (mESCs). The hmTert gene, encoding the wildtype mTert protein, was fully functional, as a mESC line with homozygous hmTert alleles proliferated for over 400 population doublings without exhibiting chromosomal abnormalities. Like human ESCs, the engineered mESCs contained high telomerase activity, which was repressed upon their differentiation into fibroblast-like cells in a histone deacetylase-dependent manner. Fibroblast-like cells differentiated from these mESCs contained little telomerase activity. Thus, telomerase in mESCs with the hmTert alleles was subjected to human-like regulation. Our study revealed a novel approach to engineer a humanized telomerase gene in mice, achieving a milestone in creating a mouse model with humanized telomere homeostasis. Telomerase is expressed in adult mouse, but not in most human, tissues and mouse telomeres are much longer than those in humans. This interspecies difference of telomere homeostasis poses a challenge in modeling human diseases using laboratory mice. Using chromatinized bacterial artificial chromosome reporters, we discovered that the 5′ intergenic region, introns 2 and 6 of human telomerase gene ( hTERT ) were critical for regulating its promoter in somatic cells. Accordingly, we engineered a humanized gene, hmTert , by knocking-in a 47-kilobase hybrid fragment containing these human non-coding sequences into the mTert locus in mouse embryonic stem cells (mESCs). The hmTert gene, encoding the wildtype mTert protein, was fully functional, as a mESC line with homozygous hmTert alleles proliferated for over 400 population doublings without exhibiting chromosomal abnormalities. Like human ESCs, the engineered mESCs contained high telomerase activity, which was repressed upon their differentiation into fibroblast-like cells in a histone deacetylase-dependent manner. Fibroblast-like cells differentiated from these mESCs contained little telomerase activity. Thus, telomerase in mESCs with the hmTert alleles was subjected to human-like regulation. Our study revealed a novel approach to engineer a humanized telomerase gene in mice, achieving a milestone in creating a mouse model with humanized telomere homeostasis. Abstract Telomerase is expressed in adult mouse, but not in most human, tissues and mouse telomeres are much longer than those in humans. This interspecies difference of telomere homeostasis poses a challenge in modeling human diseases using laboratory mice. Using chromatinized bacterial artificial chromosome reporters, we discovered that the 5′ intergenic region, introns 2 and 6 of human telomerase gene ( hTERT ) were critical for regulating its promoter in somatic cells. Accordingly, we engineered a humanized gene, hmTert , by knocking-in a 47-kilobase hybrid fragment containing these human non-coding sequences into the mTert locus in mouse embryonic stem cells (mESCs). The hmTert gene, encoding the wildtype mTert protein, was fully functional, as a mESC line with homozygous hmTert alleles proliferated for over 400 population doublings without exhibiting chromosomal abnormalities. Like human ESCs, the engineered mESCs contained high telomerase activity, which was repressed upon their differentiation into fibroblast-like cells in a histone deacetylase-dependent manner. Fibroblast-like cells differentiated from these mESCs contained little telomerase activity. Thus, telomerase in mESCs with the hmTert alleles was subjected to human-like regulation. Our study revealed a novel approach to engineer a humanized telomerase gene in mice, achieving a milestone in creating a mouse model with humanized telomere homeostasis. |
ArticleNumber | 9683 |
Author | Zhao, Yuanjun Cheng, De Wang, Shuwen Zhang, Jinglong Zhu, Jiyue Zhang, Fan |
Author_xml | – sequence: 1 givenname: De orcidid: 0000-0003-3712-6232 surname: Cheng fullname: Cheng, De organization: Department of Pharmaceutical Sciences, Washington State University College of Pharmacy and Pharmaceutical Sciences, Spokane – sequence: 2 givenname: Yuanjun surname: Zhao fullname: Zhao, Yuanjun organization: Department of C & M Physiology, Pennsylvania State University College of Medicine – sequence: 3 givenname: Fan orcidid: 0000-0002-7186-6317 surname: Zhang fullname: Zhang, Fan organization: Department of Pharmaceutical Sciences, Washington State University College of Pharmacy and Pharmaceutical Sciences, Spokane – sequence: 4 givenname: Jinglong surname: Zhang fullname: Zhang, Jinglong organization: Department of Pharmaceutical Sciences, Washington State University College of Pharmacy and Pharmaceutical Sciences, Spokane – sequence: 5 givenname: Shuwen surname: Wang fullname: Wang, Shuwen organization: Department of Pharmaceutical Sciences, Washington State University College of Pharmacy and Pharmaceutical Sciences, Spokane – sequence: 6 givenname: Jiyue surname: Zhu fullname: Zhu, Jiyue email: jiyue.zhu@wsu.edu organization: Department of Pharmaceutical Sciences, Washington State University College of Pharmacy and Pharmaceutical Sciences, Spokane |
BackLink | https://www.ncbi.nlm.nih.gov/pubmed/31273310$$D View this record in MEDLINE/PubMed |
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CitedBy_id | crossref_primary_10_1016_j_tcb_2021_12_007 crossref_primary_10_3892_or_2021_8133 crossref_primary_10_1073_pnas_2019043118 crossref_primary_10_1158_1078_0432_CCR_20_3382 crossref_primary_10_1074_jbc_RA119_012130 crossref_primary_10_3390_biomedicines9050526 crossref_primary_10_3390_genes12081188 crossref_primary_10_1186_s12964_020_00633_7 |
Cites_doi | 10.1038/356215a0 10.1073/pnas.0609367104 10.1016/S0002-9440(10)63534-1 10.1096/fj.201601111R 10.1093/nar/gkp125 10.1016/S0959-437X(01)00268-4 10.1093/nar/gkp511 10.1073/pnas.96.7.3723 10.1073/pnas.0508964102 10.1016/S0960-9822(98)70067-3 10.1038/nrc1235 10.1038/ncomms4306 10.1093/nar/25.4.919 10.1038/s41598-017-16764-w 10.1096/fj.10-173989 10.1007/s12033-009-9142-3 10.1038/nprot.2013.143 10.1128/MCB.24.16.7024-7031.2004 10.1016/j.ccr.2004.07.009 10.1126/science.1165357 10.1074/jbc.M411352200 10.1038/35020592 10.1074/jbc.M209544200 10.1126/science.1138596 10.1016/j.celrep.2013.03.011 10.1182/blood.V90.3.1275 10.1091/mbc.e06-09-0840 10.3390/genes7070030 10.1093/emboj/cdg024 10.1073/pnas.0401580101 10.1007/s13238-010-0014-1 10.1111/j.1474-9726.2011.00718.x 10.1016/S0092-8674(01)80006-4 |
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References | Horikawa (CR20) 2005; 102 Krupp (CR30) 1997; 25 Venteicher (CR1) 2009; 323 Blasco (CR4) 1997; 91 Artandi (CR15) 2000; 406 Cohen (CR2) 2007; 315 Donehower (CR14) 1992; 356 Chiang (CR6) 2004; 24 Zhu, Zhao, Wang (CR9) 2010; 1 Wang, Zhao, Leiby, Zhu (CR17) 2009; 37 Cheng (CR11) 2017; 7 Erdmann, Liu, Harrington (CR5) 2004; 101 Wang, Zhu (CR10) 2004; 279 Aisner, Wright, Shay (CR7) 2002; 12 Rangarajan, Hong, Gifford, Weinberg (CR13) 2004; 6 Beattie, Zhou, Robinson, Harrington (CR22) 1998; 8 Wang, Zhu (CR31) 2003; 278 Cheng (CR12) 2017; 31 Rangarajan, Weinberg (CR19) 2003; 3 Zhao, Wang, Zhu (CR26) 2011; 2 Gomes (CR3) 2011; 10 Ran (CR27) 2013; 8 Wong, Shay, Wright (CR24) 2014; 5 Wang, Zhao, Leiby, Zhu (CR25) 2009; 42 Wang, Zhao, Hu, Zhu (CR21) 2009; 37 Canela, Vera, Klatt, Blasco (CR33) 2007; 104 Leder, Daugherty, Whitney, Leder (CR29) 1997; 90 Zhu, Wang, Bishop, Blackburn (CR32) 1999; 96 Zhang, Cheng, Wang, Zhu (CR16) 2016; 7 Jia (CR8) 2011; 25 Wong (CR18) 2013; 3 Wang, Hu, Zhu (CR28) 2007; 18 Perner (CR34) 2003; 163 Chen, Greider (CR23) 2003; 22 31959904 - Sci Rep. 2020 Jan 21;10(1):1181 FA Ran (46160_CR27) 2013; 8 TL Beattie (46160_CR22) 1998; 8 SE Artandi (46160_CR15) 2000; 406 MS Wong (46160_CR24) 2014; 5 S Perner (46160_CR34) 2003; 163 S Wang (46160_CR31) 2003; 278 Fan Zhang (46160_CR16) 2016; 7 D Cheng (46160_CR12) 2017; 31 JL Chen (46160_CR23) 2003; 22 S Wang (46160_CR28) 2007; 18 S Wang (46160_CR25) 2009; 42 G Krupp (46160_CR30) 1997; 25 S Wang (46160_CR10) 2004; 279 YJ Chiang (46160_CR6) 2004; 24 AS Venteicher (46160_CR1) 2009; 323 D Cheng (46160_CR11) 2017; 7 S Wang (46160_CR21) 2009; 37 LA Donehower (46160_CR14) 1992; 356 DL Aisner (46160_CR7) 2002; 12 MS Wong (46160_CR18) 2013; 3 S Wang (46160_CR17) 2009; 37 I Horikawa (46160_CR20) 2005; 102 Y Zhao (46160_CR26) 2011; 2 J Zhu (46160_CR32) 1999; 96 NM Gomes (46160_CR3) 2011; 10 A Rangarajan (46160_CR19) 2003; 3 A Canela (46160_CR33) 2007; 104 J Zhu (46160_CR9) 2010; 1 N Erdmann (46160_CR5) 2004; 101 A Leder (46160_CR29) 1997; 90 W Jia (46160_CR8) 2011; 25 MA Blasco (46160_CR4) 1997; 91 A Rangarajan (46160_CR13) 2004; 6 SB Cohen (46160_CR2) 2007; 315 |
References_xml | – volume: 356 start-page: 215 year: 1992 end-page: 221 ident: CR14 article-title: Mice deficient for p53 are developmentally normal but susceptible to spontaneous tumours publication-title: Nature doi: 10.1038/356215a0 contributor: fullname: Donehower – volume: 104 start-page: 5300 year: 2007 end-page: 5305 ident: CR33 article-title: High-throughput telomere length quantification by FISH and its application to human population studies publication-title: Proc Natl Acad Sci USA doi: 10.1073/pnas.0609367104 contributor: fullname: Blasco – volume: 163 start-page: 1751 year: 2003 end-page: 1756 ident: CR34 article-title: Quantifying telomere lengths of human individual chromosome arms by centromere-calibrated fluorescence hybridization and digital imaging publication-title: Am J Pathol doi: 10.1016/S0002-9440(10)63534-1 contributor: fullname: Perner – volume: 31 start-page: 1165 year: 2017 end-page: 1178 ident: CR12 article-title: Repression of telomerase gene promoter requires human-specific genomic context and is mediated by multiple HDAC1-containing corepressor complexes publication-title: FASEB J doi: 10.1096/fj.201601111R contributor: fullname: Cheng – volume: 37 start-page: 2618 year: 2009 end-page: 2629 ident: CR21 article-title: Differential repression of human and mouse TERT genes during cell differentiation publication-title: Nucleic Acids Res doi: 10.1093/nar/gkp125 contributor: fullname: Zhu – volume: 12 start-page: 80 year: 2002 end-page: 85 ident: CR7 article-title: Telomerase regulation: not just flipping the switch publication-title: Curr Opin Genet Dev doi: 10.1016/S0959-437X(01)00268-4 contributor: fullname: Shay – volume: 37 start-page: e111 year: 2009 ident: CR17 article-title: Studying human telomerase gene transcription by a chromatinized reporter generated by recombinase-mediated targeting of a bacterial artificial chromosome publication-title: Nucleic Acids Res doi: 10.1093/nar/gkp511 contributor: fullname: Zhu – volume: 96 start-page: 3723 year: 1999 end-page: 3728 ident: CR32 article-title: Telomerase extends the lifespan of virus-transformed human cells without net telomere lengthening publication-title: Proc Natl Acad Sci USA doi: 10.1073/pnas.96.7.3723 contributor: fullname: Blackburn – volume: 102 start-page: 18437 year: 2005 end-page: 18442 ident: CR20 article-title: Differential cis-regulation of human versus mouse TERT gene expression : identification of a human-specific repressive element publication-title: Proc Natl Acad Sci USA doi: 10.1073/pnas.0508964102 contributor: fullname: Horikawa – volume: 8 start-page: 177 year: 1998 end-page: 180 ident: CR22 article-title: Reconstitution of human telomerase activity publication-title: Current Biology doi: 10.1016/S0960-9822(98)70067-3 contributor: fullname: Harrington – volume: 3 start-page: 952 year: 2003 end-page: 959 ident: CR19 article-title: Opinion: Comparative biology of mouse versus human cells: modelling human cancer in mice publication-title: Nature Reviews. Cancer doi: 10.1038/nrc1235 contributor: fullname: Weinberg – volume: 5 year: 2014 ident: CR24 article-title: Regulation of human telomerase splicing by RNA:RNA pairing publication-title: Nat Commun doi: 10.1038/ncomms4306 contributor: fullname: Wright – volume: 25 start-page: 919 year: 1997 end-page: 921 ident: CR30 article-title: Molecular basis of artifacts in the detection of telomerase activity and a modified primer for a more robust ‘TRAP’ assay publication-title: Nucleic Acids Research doi: 10.1093/nar/25.4.919 contributor: fullname: Krupp – volume: 7 year: 2017 ident: CR11 article-title: Regulation of human and mouse telomerase genes by genomic contexts and transcription factors during embryonic stem cell differentiation publication-title: Sci Rep doi: 10.1038/s41598-017-16764-w contributor: fullname: Cheng – volume: 25 start-page: 979 year: 2011 end-page: 989 ident: CR8 article-title: A BAC transgenic reporter recapitulates regulation of human telomerase reverse transcriptase in development and tumorigenesis publication-title: FASEB J doi: 10.1096/fj.10-173989 contributor: fullname: Jia – volume: 42 start-page: 110 year: 2009 end-page: 116 ident: CR25 article-title: A new positive/negative selection scheme for precise BAC recombineering publication-title: Mol Biotechnol doi: 10.1007/s12033-009-9142-3 contributor: fullname: Zhu – volume: 8 start-page: 2281 year: 2013 end-page: 2308 ident: CR27 article-title: Genome engineering using the CRISPR-Cas9 system publication-title: Nat Protoc doi: 10.1038/nprot.2013.143 contributor: fullname: Ran – volume: 2 start-page: 199 year: 2011 end-page: 206 ident: CR26 article-title: A multi-step strategy for BAC recombineering of large DNA fragments publication-title: Int J Biochem Mol Biol contributor: fullname: Zhu – volume: 24 start-page: 7024 year: 2004 end-page: 7031 ident: CR6 article-title: Expression of telomerase RNA template, but not telomerase reverse transcriptase, is limiting for telomere length maintenance publication-title: Molecular & Cellular Biology doi: 10.1128/MCB.24.16.7024-7031.2004 contributor: fullname: Chiang – volume: 6 start-page: 171 year: 2004 end-page: 183 ident: CR13 article-title: Species- and cell type-specific requirements for cellular transformation publication-title: Cancer Cell doi: 10.1016/j.ccr.2004.07.009 contributor: fullname: Weinberg – volume: 323 start-page: 644 year: 2009 end-page: 648 ident: CR1 article-title: A human telomerase holoenzyme protein required for Cajal body localization and telomere synthesis publication-title: Science doi: 10.1126/science.1165357 contributor: fullname: Venteicher – volume: 279 start-page: 55401 year: 2004 end-page: 55410 ident: CR10 article-title: The hTERT gene is embedded in a nuclease-resistant chromatin domain publication-title: J Biol Chem doi: 10.1074/jbc.M411352200 contributor: fullname: Zhu – volume: 406 start-page: 641 year: 2000 end-page: 645 ident: CR15 article-title: Telomere dysfunction promotes non-reciprocal translocations and epithelial cancers in mice publication-title: Nature doi: 10.1038/35020592 contributor: fullname: Artandi – volume: 278 start-page: 18842 year: 2003 end-page: 18850 ident: CR31 article-title: Evidence for a relief of repression mechanism for activation of the human telomerase reverse transcriptase promoter publication-title: J Biol Chem doi: 10.1074/jbc.M209544200 contributor: fullname: Zhu – volume: 315 start-page: 1850 year: 2007 end-page: 1853 ident: CR2 article-title: Protein composition of catalytically active human telomerase from immortal cells publication-title: Science doi: 10.1126/science.1138596 contributor: fullname: Cohen – volume: 3 start-page: 1028 year: 2013 end-page: 1035 ident: CR18 article-title: Regulation of telomerase alternative splicing: a target for chemotherapy publication-title: Cell Rep doi: 10.1016/j.celrep.2013.03.011 contributor: fullname: Wong – volume: 90 start-page: 1275 year: 1997 end-page: 1282 ident: CR29 article-title: Mouse zeta- and alpha-globin genes: embryonic survival, alpha-thalassemia, and genetic background effects publication-title: Blood doi: 10.1182/blood.V90.3.1275 contributor: fullname: Leder – volume: 18 start-page: 669 year: 2007 end-page: 677 ident: CR28 article-title: Transcriptional silencing of a novel hTERT reporter locus during differentiation of mouse embryonic stem cells publication-title: Mol Biol Cell doi: 10.1091/mbc.e06-09-0840 contributor: fullname: Zhu – volume: 7 start-page: 30 issue: 7 year: 2016 ident: CR16 article-title: Human Specific Regulation of the Telomerase Reverse Transcriptase Gene publication-title: Genes doi: 10.3390/genes7070030 contributor: fullname: Zhu – volume: 22 start-page: 304 year: 2003 end-page: 314 ident: CR23 article-title: Determinants in mammalian telomerase RNA that mediate enzyme processivity and cross-species incompatibility publication-title: Embo J doi: 10.1093/emboj/cdg024 contributor: fullname: Greider – volume: 101 start-page: 6080 year: 2004 end-page: 6085 ident: CR5 article-title: Distinct dosage requirements for the maintenance of long and short telomeres in mTert heterozygous mice publication-title: Proc Natl Acad Sci USA doi: 10.1073/pnas.0401580101 contributor: fullname: Harrington – volume: 1 start-page: 22 year: 2010 end-page: 32 ident: CR9 article-title: Chromatin and epigenetic regulation of the telomerase reverse transcriptase gene publication-title: Protein & Cell doi: 10.1007/s13238-010-0014-1 contributor: fullname: Wang – volume: 10 start-page: 761 year: 2011 end-page: 768 ident: CR3 article-title: Comparative biology of mammalian telomeres: hypotheses on ancestral states and the roles of telomeres in longevity determination publication-title: Aging Cell doi: 10.1111/j.1474-9726.2011.00718.x contributor: fullname: Gomes – volume: 91 start-page: 25 year: 1997 end-page: 34 ident: CR4 article-title: Telomere shortening and tumor formation by mouse cells lacking telomerase RNA publication-title: Cell doi: 10.1016/S0092-8674(01)80006-4 contributor: fullname: Blasco – volume: 25 start-page: 919 year: 1997 ident: 46160_CR30 publication-title: Nucleic Acids Research doi: 10.1093/nar/25.4.919 contributor: fullname: G Krupp – volume: 42 start-page: 110 year: 2009 ident: 46160_CR25 publication-title: Mol Biotechnol doi: 10.1007/s12033-009-9142-3 contributor: fullname: S Wang – volume: 96 start-page: 3723 year: 1999 ident: 46160_CR32 publication-title: Proc Natl Acad Sci USA doi: 10.1073/pnas.96.7.3723 contributor: fullname: J Zhu – volume: 22 start-page: 304 year: 2003 ident: 46160_CR23 publication-title: Embo J doi: 10.1093/emboj/cdg024 contributor: fullname: JL Chen – volume: 8 start-page: 2281 year: 2013 ident: 46160_CR27 publication-title: Nat Protoc doi: 10.1038/nprot.2013.143 contributor: fullname: FA Ran – volume: 91 start-page: 25 year: 1997 ident: 46160_CR4 publication-title: Cell doi: 10.1016/S0092-8674(01)80006-4 contributor: fullname: MA Blasco – volume: 37 start-page: e111 year: 2009 ident: 46160_CR17 publication-title: Nucleic Acids Res doi: 10.1093/nar/gkp511 contributor: fullname: S Wang – volume: 2 start-page: 199 year: 2011 ident: 46160_CR26 publication-title: Int J Biochem Mol Biol contributor: fullname: Y Zhao – volume: 10 start-page: 761 year: 2011 ident: 46160_CR3 publication-title: Aging Cell doi: 10.1111/j.1474-9726.2011.00718.x contributor: fullname: NM Gomes – volume: 7 year: 2017 ident: 46160_CR11 publication-title: Sci Rep doi: 10.1038/s41598-017-16764-w contributor: fullname: D Cheng – volume: 6 start-page: 171 year: 2004 ident: 46160_CR13 publication-title: Cancer Cell doi: 10.1016/j.ccr.2004.07.009 contributor: fullname: A Rangarajan – volume: 18 start-page: 669 year: 2007 ident: 46160_CR28 publication-title: Mol Biol Cell doi: 10.1091/mbc.e06-09-0840 contributor: fullname: S Wang – volume: 406 start-page: 641 year: 2000 ident: 46160_CR15 publication-title: Nature doi: 10.1038/35020592 contributor: fullname: SE Artandi – volume: 356 start-page: 215 year: 1992 ident: 46160_CR14 publication-title: Nature doi: 10.1038/356215a0 contributor: fullname: LA Donehower – volume: 102 start-page: 18437 year: 2005 ident: 46160_CR20 publication-title: Proc Natl Acad Sci USA doi: 10.1073/pnas.0508964102 contributor: fullname: I Horikawa – volume: 5 year: 2014 ident: 46160_CR24 publication-title: Nat Commun doi: 10.1038/ncomms4306 contributor: fullname: MS Wong – volume: 104 start-page: 5300 year: 2007 ident: 46160_CR33 publication-title: Proc Natl Acad Sci USA doi: 10.1073/pnas.0609367104 contributor: fullname: A Canela – volume: 3 start-page: 952 year: 2003 ident: 46160_CR19 publication-title: Nature Reviews. Cancer doi: 10.1038/nrc1235 contributor: fullname: A Rangarajan – volume: 7 start-page: 30 issue: 7 year: 2016 ident: 46160_CR16 publication-title: Genes doi: 10.3390/genes7070030 contributor: fullname: Fan Zhang – volume: 8 start-page: 177 year: 1998 ident: 46160_CR22 publication-title: Current Biology doi: 10.1016/S0960-9822(98)70067-3 contributor: fullname: TL Beattie – volume: 278 start-page: 18842 year: 2003 ident: 46160_CR31 publication-title: J Biol Chem doi: 10.1074/jbc.M209544200 contributor: fullname: S Wang – volume: 279 start-page: 55401 year: 2004 ident: 46160_CR10 publication-title: J Biol Chem doi: 10.1074/jbc.M411352200 contributor: fullname: S Wang – volume: 3 start-page: 1028 year: 2013 ident: 46160_CR18 publication-title: Cell Rep doi: 10.1016/j.celrep.2013.03.011 contributor: fullname: MS Wong – volume: 323 start-page: 644 year: 2009 ident: 46160_CR1 publication-title: Science doi: 10.1126/science.1165357 contributor: fullname: AS Venteicher – volume: 315 start-page: 1850 year: 2007 ident: 46160_CR2 publication-title: Science doi: 10.1126/science.1138596 contributor: fullname: SB Cohen – volume: 12 start-page: 80 year: 2002 ident: 46160_CR7 publication-title: Curr Opin Genet Dev doi: 10.1016/S0959-437X(01)00268-4 contributor: fullname: DL Aisner – volume: 24 start-page: 7024 year: 2004 ident: 46160_CR6 publication-title: Molecular & Cellular Biology doi: 10.1128/MCB.24.16.7024-7031.2004 contributor: fullname: YJ Chiang – volume: 1 start-page: 22 year: 2010 ident: 46160_CR9 publication-title: Protein & Cell doi: 10.1007/s13238-010-0014-1 contributor: fullname: J Zhu – volume: 163 start-page: 1751 year: 2003 ident: 46160_CR34 publication-title: Am J Pathol doi: 10.1016/S0002-9440(10)63534-1 contributor: fullname: S Perner – volume: 31 start-page: 1165 year: 2017 ident: 46160_CR12 publication-title: FASEB J doi: 10.1096/fj.201601111R contributor: fullname: D Cheng – volume: 25 start-page: 979 year: 2011 ident: 46160_CR8 publication-title: FASEB J doi: 10.1096/fj.10-173989 contributor: fullname: W Jia – volume: 37 start-page: 2618 year: 2009 ident: 46160_CR21 publication-title: Nucleic Acids Res doi: 10.1093/nar/gkp125 contributor: fullname: S Wang – volume: 101 start-page: 6080 year: 2004 ident: 46160_CR5 publication-title: Proc Natl Acad Sci USA doi: 10.1073/pnas.0401580101 contributor: fullname: N Erdmann – volume: 90 start-page: 1275 year: 1997 ident: 46160_CR29 publication-title: Blood doi: 10.1182/blood.V90.3.1275 contributor: fullname: A Leder |
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Snippet | Telomerase is expressed in adult mouse, but not in most human, tissues and mouse telomeres are much longer than those in humans. This interspecies difference... Abstract Telomerase is expressed in adult mouse, but not in most human, tissues and mouse telomeres are much longer than those in humans. This interspecies... |
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SubjectTerms | 13/100 38/32 42 42/41 631/337/103/560 631/67/70 64/110 Alleles Animals Artificial chromosomes Cell Differentiation Embryo cells Fibroblasts Fibroblasts - cytology Fibroblasts - metabolism Genetic Engineering Genome Histone deacetylase Homeostasis Human Embryonic Stem Cells - cytology Human Embryonic Stem Cells - metabolism Humanities and Social Sciences Humans Introns Mice Mouse Embryonic Stem Cells - cytology Mouse Embryonic Stem Cells - metabolism multidisciplinary Population genetics Promoter Regions, Genetic RNA-directed DNA polymerase Science Science (multidisciplinary) Somatic cells Stem cell transplantation Stem cells Telomerase Telomerase - genetics Telomerase - metabolism Telomerase reverse transcriptase Telomere - genetics Telomere Homeostasis Telomeres |
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Title | Engineering a humanized telomerase reverse transcriptase gene in mouse embryonic stem cells |
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