Results 31 to 40 of about 59,051 (256)
We compared the neuroprotective and metabolic effects of chronic treatment with ionotropic or metabotropic glutamate receptor antagonists, in rats bearing a unilateral nigrostriatal lesion induced by 6-hydroxydopamine (6-OHDA). The ionotropic, N-methyl-d-
Marie-Thérèse Armentero +4 more
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Insect odorant response sensitivity is tuned by metabotropically autoregulated olfactory receptors. [PDF]
Insects possess one of the most exquisitely sensitive olfactory systems in the animal kingdom, consisting of three different types of chemosensory receptors: ionotropic glutamate-like receptors (IRs), gustatory receptors (GRs) and odorant receptors (ORs).
Merid N Getahun +4 more
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Crustaceans are major constituents of aquatic ecosystems and, as such, changes in their behavior and the structure and function of their bodies can serve as indicators of alterations in their immediate environment, such as those associated with climate ...
Jonathan L Crooke-Rosado +4 more
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Emerging key roles for P2X receptors in the kidney [PDF]
P2X ionotropic non-selective cation channels are expressed throughout the kidney and are activated in a paracrine or autocrine manner following the binding of extracellular ATP and related extracellular nucleotides. Whilst there is a wealth of literature
Birch, R. E. +3 more
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Neuropharmacological targets for drug action in vestibular sensory pathways [PDF]
The use of pharmacological agents is often the preferred approach to the management of vestibular dysfunction. In the vestibular sensory pathways, the sensory neuroepithelia are thought to be influenced by a diverse number of neuroactive substances that ...
Jones, Timothy A, Lee, Choongheon
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The voltage-gated potassium channel Shaker promotes sleep via thermosensitive GABA transmission [PDF]
Genes and neural circuits coordinately regulate animal sleep. However, it remains elusive how these endogenous factors shape sleep upon environmental changes.
Baik, Bukyung +7 more
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Undifferentiated embryonic stem cells express ionotropic glutamate receptor mRNAs
Ionotropic glutamate receptors (iGluRs) do not only mediate the majority of excitatory neurotransmission in the vertebrate CNS, but also modulate pre- and postnatal neurogenesis.
Svenja ePachernegg +31 more
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Insects’ olfactory receptor plays a central role in detecting chemosensory information from the environment. Odorant receptors (ORs) and ionotropic receptors (IRs) are two types of olfactory receptors, and they are essential for the recognition of ...
Jia-Li Qian +8 more
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ATP as a presynaptic modulator [PDF]
© 2000 Elsevier Science Inc.There is considerable evidence that ATP acts as a fast transmitter or co-transmitter in autonomic and sensory nerves mostly through activation of ionotropic P2X receptors but also through metabotropic P2Y receptors. By analogy,
Cunha, Rodrigo A., Ribeiro, J. A.
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Tuning Insect Odorant Receptors
Among the insect olfactory receptors the odorant receptors (ORs) evolved in parallel to the onset of insect flight. A special property of this receptor type is the capability to adjust sensitivity of odor detection according to previous odor contacts ...
Dieter Wicher
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