منابع مشابه
Signaling together apart
Dormant tumors awaken hat happens during tumor remission? After chemotherapy, tumor cell numbers may be reduced, or surviving cells may enter an altered, dormant state. Evidence for dormancy now comes from Catherine Shachaf, Dean Felsher (Stanford University, Stanford, CA), and colleagues. In their mouse model, liver tumors can be forced into dormancy and then reawakened at will. As in previous...
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putative calcium channel specific to sperm tails may be the best target yet for a male contraceptive. The protein, dubbed CatSper, was discovered in a homology search by David Clapham and colleagues of Harvard Medical School, Boston, MA. CatSper looks like a calcium channel, although Clapham could not detect a calcium current in transfected cells, probably because another component of the chann...
متن کاملPutting together rather than taking apart.
The town of Ascona in Switzerland, nestled on the northern shore of Lago Maggiore, hosted the 112 participants in the first systems biology meeting focused on developmental biology. The EMBO workshop was held between 16 and 20 August and brought together a multidisciplinary group of scientists who use systems approaches to understand how the size and shape of multicellular organisms and organs ...
متن کاملHealth and social services: living together apart
Unemployment, conflicts in the workplace, divorces, child rearing problems, lack of food, income and housing accommodation, discrimination, a death in the family, the onset of a chronic disease, generational conflicts, trouble with the neighbours, violence and intimidation, they all belong to the category of social problems. These problems exist in a large variety. Finding out what causes the p...
متن کاملJonathan Elukin : Living Together , Living Apart
is published by Princeton University Press and copyrighted, © 2007, by Princeton University Press. All rights reserved. No part of this book may be reproduced in any form by any electronic or mechanical means (including photocopying, recording, or information storage and retrieval) without permission in writing from the publisher, except for reading and browsing via the World Wide Web. Users ar...
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ژورنال
عنوان ژورنال: Journal of Cell Biology
سال: 2004
ISSN: 1540-8140,0021-9525
DOI: 10.1083/jcb1673rr1