Synaptic Asymmetry to Go
نویسنده
چکیده
Cell polarity is critical for T lymphocyte movement during their hunt for antigen-bearing cells and for infected target cells. In this issue of Cell, Yeh et al. (2008) now reveal a direct link between T cell polarity and the production of proinflammatory cytokines in mice lacking the class I MHC-restricted T cell-associated molecule (Crtam).
منابع مشابه
Morphology and Synaptic Organization of Non-Dopaminergic Nigral Projections to the Medio Dorsal Thalamic Nucleus of the Rat, a Study by Anterograde Transport of PHA-L
Background: Mediodorsal (MD) thalamic nucleus, which is considered to take place between extra pyramidal and limbic feedback circuit, receives projective fibers from ventrolateral neurons of reticular part of substantia nigra (SNr). In order to better understand the influence and chemical reaction of these fibers upon MD nucleus, the morphology and synaptology of them were examined in the prese...
متن کاملAn epigenetic induction of a right-shift in hippocampal asymmetry: selectivity for short- and long-term potentiation but not post-tetanic potentiation.
In humans, it is well established that major psychological functions are asymmetrically represented between the left and right cerebral cortices. The developmental origin of such functional lateralization remains unknown. Using the rat as a model system, we examined whether exposing neonates briefly to a novel environment can differentially affect synaptic plasticity in the left and right hippo...
متن کاملClinical Trial of Frontal Alpha Asymmetry Neurofeedback for the Improvement Executive Functions and the Reduction of Rumination in Reactive Depression Result of Love Trauma
Depressed people, unlike non-depressed, show the higher the right frontal lobe activity than the left frontal lobe. Because the right hemisphere associated with negative emotional processing, pessimistic and maladaptive thinking styles, and the frontal alpha power is the inverse index of cortical activity, the frontal alpha power asymmetry reflects the balance between the left and right hemisph...
متن کاملAsymmetry of lipid organization in cholinergic synaptic vesicle membranes.
The lipid composition of purified Torpedo cholinergic synaptic vesicles was determined and their distribution between the inner and outer leaflets of the vesicular membrane was investigated. The vesicles contain cholesterol and phospholipids at a molar ratio of 0.63. The vesicular phospholipids are (mol% of total phospholipids): phosphatidylcholine (40.9); phosphatidylethanolamine (24.6); plasm...
متن کاملTime symmetric Go
The game Go is an ancient and highly interesting game of local to global geometric principles, with a very large diversity of possible game states. For the most part it also has transparent, simple and beautiful rules. However like all turn based games in existence it suffers from time asymmetry between “black” and “white” players. In Go this is somewhat addressed by a rather ad-hock rule calle...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید
ثبت ناماگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید
ورودعنوان ژورنال:
- Cell
دوره 132 شماره
صفحات -
تاریخ انتشار 2008