منابع مشابه
Ectopically tethered CP190 induces large-scale chromatin decondensation
Insulator mediated alteration in higher-order chromatin and/or nucleosome organization is an important aspect of epigenetic gene regulation. Recent studies have suggested a key role for CP190 in such processes. In this study, we analysed the effects of ectopically tethered insulator factors on chromatin structure and found that CP190 induces large-scale decondensation when targeted to a condens...
متن کاملSurface-tethered protein switchesw
Biological sensor platforms usually combine a recognition element (e.g. antibody, recombinant protein/peptide, or oligonucleotide/oligonucleoside) that binds a target molecule (e.g. protein, DNA fragment, or whole cell) with a transduction/ output scheme that provides a readable signal. A class of proteins called protein switches represent a unique platform for biosensors since they combine bot...
متن کاملBrain-tethered T cells
On page 1805, Kawakami et al. show that antigen-specific CD4 T cells that attack the brain become stationary within brain tissue, whereas nonspecific T cells cruise through without stopping. These intravital images—the first to capture T cells launching an autoimmune attack on the brain—suggest that antigenspecific T cells behave similarly in dense brain tissue as they do in lymph nodes. Activa...
متن کاملTethered cord syndrome.
Tethered cord syndrome is a clinical phenomenon resulting from anatomic restriction of the normal movement of the spinal cord or vascular compromise leading to hypoxia of its distal structures. Tethering can be acquired (secondary) or congenital (primary). This article presents the relevant embryology, primary and secondary causes of tethering, clinical presentations, the treatment of specific ...
متن کاملTethered cord syndrome
? Multiple Choice Questions Section The Neurosciences Journal includes this section of multiple choice questions as part of its commitment to continuous education and learning in Neurosciences. Experts in various neuroscience specialties are invited to participate with their knowledge and expertise in this section. Neurology, neurosurgery, and other board residents are encouraged to read this s...
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: Current Opinion in Cell Biology
سال: 2013
ISSN: 0955-0674
DOI: 10.1016/j.ceb.2013.01.002