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Germline Transmission in Transgenic Huntington's Disease Monkeys

Overview
Journal Theriogenology
Publisher Elsevier
Date 2015 Apr 29
PMID 25917881
Citations 16
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Abstract

Transgenic nonhuman primate models are an increasingly popular model for neurologic and neurodegenerative disease because their brain functions and neural anatomies closely resemble those of humans. Transgenic Huntington's disease monkeys (HD monkeys) developed clinical features similar to those seen in HD patients, making the monkeys suitable for a preclinical study of HD. However, until HD monkey colonies can be readily expanded, their use in preclinical studies will be limited. In the present study, we confirmed germline transmission of the mutant huntingtin (mHTT) transgene in both embryonic stem cells generated from three male HD monkey founders (F0) and in second-generation offspring (F1) produced via artificial insemination by using intrauterine insemination technique. A total of five offspring were produced from 15 females that were inseminated by intrauterine insemination using semen collected from the three HD founders (5 of 15, 33%). Thus far, sperm collected from the HD founder (rHD8) has led to two F1 transgenic HD monkeys with germline transmission rate at 100% (2 of 2). mHTT expression was confirmed by quantitative real-time polymerase chain reaction using skin fibroblasts from the F1 HD monkeys and induced pluripotent stem cells established from one of the F1 HD monkeys (rHD8-2). Here, we report the stable germline transmission and expression of the mHTT transgene in HD monkeys, which suggest possible expansion of HD monkey colonies for preclinical and biomedical research studies.

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References
1.
Snyder B, Cheng P, Yang J, Yang S, Huang A, Chan A . Characterization of dental pulp stem/stromal cells of Huntington monkey tooth germs. BMC Cell Biol. 2011; 12:39. PMC: 3189880. DOI: 10.1186/1471-2121-12-39. View

2.
Ramos E, Cerqueira J, Lemos C, Pinto-Basto J, Alonso I, Sequeiros J . Intergenerational instability in Huntington disease: extreme repeat changes among 134 transmissions. Mov Disord. 2011; 27(4):583-5. DOI: 10.1002/mds.24065. View

3.
Okano H, Hikishima K, Iriki A, Sasaki E . The common marmoset as a novel animal model system for biomedical and neuroscience research applications. Semin Fetal Neonatal Med. 2012; 17(6):336-40. DOI: 10.1016/j.siny.2012.07.002. View

4.
Putkhao K, Kocerha J, Cho I, Yang J, Parnpai R, Chan A . Pathogenic cellular phenotypes are germline transmissible in a transgenic primate model of Huntington's disease. Stem Cells Dev. 2012; 22(8):1198-205. PMC: 3613972. DOI: 10.1089/scd.2012.0469. View

5.
Laowtammathron C, Chan A . Pluripotent hybrid stem cells from transgenic Huntington's disease monkey. Methods Mol Biol. 2013; 1010:61-77. DOI: 10.1007/978-1-62703-411-1_5. View