Recreating developmental structures in vitro has been a primary challenge for stem cell biologists. Recent studies in Cell Stem Cell (Eiraku et al., 2008) and Nature (Gaspard et al., 2008) demonstrate that embryonic stem cells can recapitulate early cortical development, enabling them to generate specific cortical subtypes.

1887 quality of care but do not substantially reduce costs among a broad array of patients.3-5 As more empirical evidence comes in, it may become easier to identify specific ways to reduce costs; for now, the possibility and scope of the savings remain unclear. One approach that might improve the cost-effectiveness of disease-management and care-coordination strategies involves more accurately ...

a recent occurrence in the world of work is the phenomenon of women being stuck at lower levels, also referred to as the glass ceiling effect. different studies and sources in several countries show that the increase of women in managerial positions is still lopsided, especially when compared to the total number of female in the workforce. this research, try to identify the effective factors on...

he subjects of workforce diversity and inclusiveness emerged as important topics for human resource managers after the release of influential publications, such as the U.S. Department of Labor’s A Report on the Glass Ceiling Initiative (1991) and the Towers Perrin/Hudson Institute’s Workforce 2000 book (1987). The Glass Ceiling report defined, validated, and provided a metaphor for the notion t...