Glutamate receptors and the airways hyperreactivity
نویسندگان
چکیده
منابع مشابه
Ionotropic Glutamate Receptors and their Role in Neurological Diseases
Glutamate is extensively and relatively uniformly distributed in the central nervous system (CNS) and its effects mediated by two distinct groups of receptors including Ionotropic and metabotropic glutamate receptors. Concentration of glutamate in the nervous system is much higher than in other tissues. Glutamate receptors play an important role in synaptic transmission, neural plasticity and n...
متن کاملEffects of Flavin7 on allergen induced hyperreactivity of airways
Some studies have suggested that the polyphenolic compounds might reduce the occurrence of asthma symptoms. The aim of our experiments was to evaluate the effects of 21 days of the flavonoid Flavin7 administration on experimentally induced airway inflammation in ovalbumin-sensitized guinea pigs. We assessed tracheal smooth muscle reactivity by an in vitro muscle-strip method; changes in airway ...
متن کاملGlutamate, Glutamate Receptors, and Downstream Signaling Pathways
Glutamate is a nonessential amino acid, a major bioenergetic substrate for proliferating normal and neoplastic cells, and an excitatory neurotransmitter that is actively involved in biosynthetic, bioenergetic, metabolic, and oncogenic signaling pathways. Glutamate signaling activates a family of receptors consisting of metabotropic glutamate receptors (mGluRs) and ionotropic glutamate receptors...
متن کاملP24: The Role of Ionotropic Glutamate Receptors in the Induction of LTP
Long-term potentiation (LTP) is a reflection of synaptic plasticity that has an important role in learning and memory. LTP is a long-lasting increase of synaptic activity due to enhancement of excitatory synaptic transmission after a high-frequency train of electrical stimulation. The role of α-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid (AMPA) receptors in excitatory synaptic tran...
متن کاملStudy of the interaction of glutamatergic and nitrergic signalling in conditions of the experimental airways hyperreactivity.
BACKGROUND Glutamatergic and nitrergic system participate in the control of respiratory system functions. It is only little information regarding a possible interaction of both systems in the airways hyperractivity. We investigated the effect of agents modulating the activity of these systems on the experimental ovalbumin-induced airways hyperreactivity as well as on the changes of exhaled nitr...
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: General physiology and biophysics
سال: 2012
ISSN: 1338-4325
DOI: 10.4149/gpb_2012_012