142 
Monitoring Stem Cell Research 
“ Liu, Z., and Martin, L. J., "Olfactory bulb core is a rich source of neural progenitor 
and stem cells in adult rodent and human," Journal of Comparative Neurology 459: 
368-391 (2003). 
Pevny, L., and Rao, M. S., "The stem-cell menagerie," Trends in Neurosciences 26: 
351-359 (2003). 
Wright, L. S., et al., "Gene expression in human neural stem cells: effects of leukemia 
inhibitory factor,” Journal of Neurochemistry 86: 179-195 (2003). 
See, for example, Englund, U., et al., "Transplantation of human neural progenitor 
cells into the neonatal rat brain: extensive migration and differentiation v\hth long- 
distance axonal projections," Experimental Neurology 173: 1-21 (2002); Chu, K., et al., 
"Human neural stem cells can migrate, differentiate, and integrate after intravenous 
transplantation in adult rats v\hth transient forebrain ischemia," Neuroscience Letters 
343: 129-133 (2003). 
See, for example, Jeong, S., et al., "Human neural cell transplantation promotes func- 
tional recovery in rats vvith experimental intracerebral hemorrhage,” Stroke 34: 2258- 
2263 (2003); Liker, M., et al., “Human neural stem cell transplantation in the MPTP- 
lesioned mouse," Brain Research 971: 168-177 (2003). 
Onyango, P., et al., "Monoallelic expression and methylation of imprinted genes in 
human and mouse embryonic germ cell lineages, " Proceedings of the National Acad- 
emy of Sciences of the United States of America 99: 10599-10604 (2002). 
Kerr, D. A., et al., "Human Embryonic Germ Cell Derivatives Facilitate Motor Recov- 
ery of Rats with Diffuse Motor Neuron Injury," The Journal of Neuroscience 23: 5131- 
5140 (2003). 
Turnpenny, L., et al., "Derivation of Human Embryonic Germ Cells: An Alternative 
Source of Pluripotent Stem Cells," Stem Cells 21: 598-609 (2003). 
Rideout, W., et al., “Correction of a genetic defect by nuclear transplantation and 
combined cell and gene therapy," Cell 109: 17-27 (2002); Tsai, R. Y. L., et al., "Plastic- 
ity, niches and the use of stem cells,” Developmental Cell 2: 707-712 (2002); For politi- 
cal and legislative aspects of the debate relative to these articles, see Dedy, G., "Clon- 
ing and Stem Cells — Handicapping the Political and Scientific Debates," New England 
Journal of Medicine 349: 211-212 (2003). 
Chen, Y., et al., "Embryonic stem cells generated by nuclear transfer of human so- 
matic nuclei into rabbit oocytes,” Cell Research 13: 251-264 (2003). 
Xu, R. H., et al., "BMP4 initiates humem embryonic cell differentiation to tro- 
phoblast," Nature Biotechnology 20: 1261-1264 (2002). 
Rohwedel, J., et al., "Embryonic stem cefis as an in vitro model for mutagenicity, 
cytotoxicity, and embryotoxicity studies: present state and future prospects," Toxicol- 
ogy In Vitro 15: 741-753 (2001). 
Sato, N., et al., “Molecular signature of human embryonic stem cells and its compari- 
son with the mouse," Developmental Biology 260: 404-413 (2003); Ramalho-Santos, M., 
et al., "‘Sternness’; Transcriptional Profiling of Embryonic and Adult Stem Cells," Sci- 
PRE-PUBLICATION VERSION 
