منابع مشابه
Transient silencing made permanent
Transient silencing made permanent A ll cancers have genes that are permanently silenced by DNA methylation. Yeshayahu Schlesinger, Howard Cedar (The Hebrew University, Israel), and colleagues, and Martin Widschwendter (UCL, London, UK), Peter Laird (USC, Los Angeles, CA), and colleagues inspect these irreversibly silenced genes. In normal tissues, they fi nd, these genes carry transient repres...
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Neonatal diabetes mellitus (NDM) is a rare kind of diabetes characterized by hyperglycemia and low levels of insulin. Clinically, it is categorized into two main types: transient NDM (TNDM) and permanent NDM (PNDM). These types are diagnosed based on duration of insulin dependence early in the disease. In TNDM, diabetes begins in the first few weeks of life with remission in a few months. Howev...
متن کاملOptimal Discrimination between Transient and Permanent Faults
An important practical problem in fault diagnosis is discriminating between permanent faults and transient faults. In many computer systems, the majority of errors are due to transient faults. Many heuristic methods have been used for discriminating between transient and permanent faults; however, we have found no previous work stating this decision problem in clear probabilistic terms. We pres...
متن کاملClassifying Permanent and Transient Protein Interactions
Currently much research is devoted to the characterization and classification of transient and permanent protein-protein interactions. From the literature, we take data sets consisting of 161 permanent (65 homodimers, 96 heterodimers) and 242 transient interactions. We collect over 300 interface attributes relating to size, physiochemical properties, interaction propensities, and secondary stru...
متن کاملHeadache in Transient or Permanent Cerebral Ischemia
We studied headache features in 3,126 patients with acute cerebral or retinal ischemia. Headache occurred in 18% of these patients (in 16% of all patients with transient ischemic attacks, in 18% of patients with reversible ischemic neurologic deficits, and in 19% of patients with minor strokes) and was mostly continuous in all types of attacks. Headache was present in 16% of patients with monoc...
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ژورنال
عنوان ژورنال: Journal of Cell Biology
سال: 2007
ISSN: 1540-8140,0021-9525
DOI: 10.1083/jcb.1763rr3