7 research outputs found
Stories matter
Concordia University’s Centre for Oral History and Digital Storytelling (COHDS), http://storytelling.concordia.ca, is
currently developing new oral history database software, entitled Stories Matter. As Michael Frisch notes, “[the] Deep Dark Secret of oral history is that nobody spends much time listening to or watching recorded and collected interview documents.”Instead, oral historians tend to privilege transcripts over voices, losing the meanings inherent in their interviews. By returning the orality to oral history, Stories Matter will make it possible for oral historians to engage with their interviews and their collections in a more holistic way
Forsyth, Ann. Reforming Suburbia: The Planned Communities of Irvine, Columbia and The Woodlands. Berkeley: University of California Press, 2005. Pp. 370
Forsyth, Ann. Reforming Suburbia: The Planned Communities of Irvine, Columbia and The Woodlands
Impact of organizational structure in corrections: Recommendations for correctional leaders
JIL-1 kinase, a member of the male-specific lethal (MSL) complex, is necessary for proper dosage compensation of eye pigmentation inDrosophila
The upregulation of the JIL-1 kinase on the male X chromosome and its association with the MSL complex suggest that JIL-1 may play a role in regulating dosage compensation. To directly test this hypothesis we measured eye pigment levels of mutants in the X-linked white gene in an allelic series of JIL-1 hypomorphic mutants. We show that dosage compensation of wa alleles that normally do exhibit dosage compensation was severely impaired in the JIL-1 mutant backgrounds. As a control we also examined a hypomorphic white allele we that fails to dosage compensate in males due to a pogo element insertion. In this case the relative pigment level measured in males as compared to females remained approximately the same even in the most severe JIL-1 hypomorphic background. These results indicate that proper dosage compensation of eye pigment levels in males controlled by X-linked white alleles requires normal JIL-1 function
Mer receptor tyrosine kinase is a novel therapeutic target in pediatric B-cell acute lymphoblastic leukemia
Acute lymphoblastic leukemia (ALL) is currently treated with an intense regimen of chemotherapy yielding cure rates near 80%. However, additional changes using available drugs are unlikely to provide significant improvement in survival. New therapies are warranted given the risk of severe therapy-associated toxicities including infertility, organ damage, and secondary malignancy. Here, we report ectopic expression of the receptor tyrosine kinase Mer in pediatric B-cell ALL. Inhibition of Mer prevented Erk 1/2 activation, increased the sensitivity of B-ALL cells to cytotoxic agents in vitro by promoting apoptosis, and delayed disease onset in a mouse model of leukemia. In addition, we discovered cross-talk between the Mer and mammalian target of rapamycin (mTOR) signaling pathways. Our results identify Mer as a novel therapeutic target in ALL and suggest that inhibitors of Mer will interact synergistically with currently used therapies. This strategy may allow for dose reduction resulting in decreased toxicity and increased survival rates. Mer is aberrantly expressed in numerous other malignancies suggesting that this approach may have broad applications