Enlightening the Postsynaptic Density
نویسندگان
چکیده
منابع مشابه
Enlightening the Postsynaptic Density
1974; Landis et al., 1974; Peters et al., 1991). Related structures are also found at the neuromuscular junction The postsynaptic density (PSD) is a specialization of the (Sanes, 1997). Major morphological variants of type 1 cytoskeleton at the synaptic junction. It lies adjacent to synapses include axodendritic synaptic junctions formed the cytoplasmic face of the postsynaptic membrane, in on ...
متن کاملThe postsynaptic density
when fossil skeletons and eggs from other countries are sold at auction, they've been illegally obtained. Oh, they have papers, but they aren't legitimate as far as their governments are concerned. If the US and other countries prohibited the import of such fossils, as well as the export of their own fossils, much of this problem would disappear. A related problem arises when scientists try to ...
متن کاملProteins of the Postsynaptic Density
An analysis was made of the protein composition of a fraction of postsynaptic densities (PSDs) prepared from rat brain. Protein makes up 90% of the material in the PSD fraction. Two major polypeptide fractions are present, based on sodium dodecyl sulfate polyacrylamide gel electrophoresis. The major polypeptide fraction has a molecular weight of 53,000, makes up about 45% of the PSD protein, an...
متن کاملEnlightening the adrenal gland.
The secretion of glucocorticoid hormones is tightly regulated by the circadian clock and by negative humoral feedback loops, both acting on the hypothalamic-pituitary gland-adrenal axis. However, a new study Ishida et al., 2005 [this issue of Cell Metabolism) shows that light can influence the adrenal's glucocorticoid output by a more direct pathway.
متن کاملStructural Plasticity within the Postsynaptic Density
composed of hundreds of proteins, selectively controlling all traffic between the nucleus and the cytoplasm. The architecture of the NPC is central to understanding nuclear transport. However, due to its sheer size, its local environment and its dynamic nature, determining its structure at molecular resolution remains a challenge for conventional techniques. Combining FIB milling, cryo-ET, and ...
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: Neuron
سال: 1997
ISSN: 0896-6273
DOI: 10.1016/s0896-6273(00)80409-2