Is transdifferentiation in trouble?
نویسندگان
چکیده
منابع مشابه
Is transdifferentiation in trouble?
Spectacular examples of transdifferentiation--such as brain cells turning to blood and blood to brain--have given way to sneaking suspicions about artifacts in culture, fusion, and clonality. Could cell fates be relatively fixed after all?
متن کاملA Trouble Shared Is a Trouble Halved: Social Context and Status Affect Pain in Mouse Dyads
In mice behavioral response to pain is modulated by social status. Recently, social context also has been shown to affect pain sensitivity. In our study, we aimed to investigate the effects of interaction between status and social context in dyads of outbred CD-1 male mice in which the dominance/submission relationship was stable. Mice were assessed for pain response in a formalin (1% concentra...
متن کاملDefining psychology: is it worth the trouble?
Henrique's thoughtful effort (this issue) to define psychology suffers from at least three shortcomings: (a) "psychology" is almost certainly an inherently fuzzy concept that resists precise definition; (b) attempts to define psychology are likely to hamper rather than foster consilience across scientific disciplines; and (c) Henriques incorrectly diagnoses the cause of the scientist-practition...
متن کاملWhat is the Trouble with Transfer?
Spontaneous transfer of learning is widely reported to be difficult to elicit. We hypothesized that one reason this finding is so widespread is that pretests proactively interfere with performance on transfer. To test this hypothesis, we examined transfer of learning across two numerical tasks (number line estimation and categorization) in which similar representational changes have been observ...
متن کاملTroubleshooting: When Modeling Is the Trouble
TROUBLESHOOTING WHEN MODELING IS THE TROUBLE Paper type: Full paper Track: Engineering P . Dague Mailing address : Paris IBM Scientific Center 36 Ave R . Poincare 75116 Paris France Telephone: 33 (1) 45 05 14 00 P. 27-40 Address: earn/ bitnet dague at frpoi l 1 P . Deves Electronique Serge Dassault 55 Quai M. Dassault S , Cloud 92214 France O. Raiman Paris IBM Scientific Center 36 Ave R . Poinc...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Cell Biology
سال: 2002
ISSN: 1540-8140,0021-9525
DOI: 10.1083/jcb.200203037