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1 naphthyl acetyl spermine trihydrochloride  (Tocris)


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    Tocris 1 naphthyl acetyl spermine trihydrochloride
    1 Naphthyl Acetyl Spermine Trihydrochloride, supplied by Tocris, used in various techniques. Bioz Stars score: 93/100, based on 72 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/result/1 naphthyl acetyl spermine trihydrochloride/product/Tocris
    Average 93 stars, based on 72 article reviews
    1 naphthyl acetyl spermine trihydrochloride - by Bioz Stars, 2026-02
    93/100 stars

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    Tocris naspm trihydrochloride 2766
    A. Responses of neurons in rat hippocampal neuron-glial cell cultures to the application of selective AMPAR agonist, 5-fluorowillardiine (FW, 500 nM) in the absence and presence of the blocker of voltage-gated calcium channels (verapamil, 300 μM) and NMDAR and KAR antagonists (D-AP5, 10 μM and UBP310, 10 μM, respectively). Red curves: neurons containing CP-AMPARs; grey curves: other neurons. B. Effect of <t>NASPM</t> (selective antagonist of CP-AMPARs, 30 μM) on the [Ca 2+ ] i elevation induced by AMPAR activation in neurons containing CP-AMPARs.
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    Tocris intracellular 1 naphthyl acetyl spermine trihydrochloride
    A. Responses of neurons in rat hippocampal neuron-glial cell cultures to the application of selective AMPAR agonist, 5-fluorowillardiine (FW, 500 nM) in the absence and presence of the blocker of voltage-gated calcium channels (verapamil, 300 μM) and NMDAR and KAR antagonists (D-AP5, 10 μM and UBP310, 10 μM, respectively). Red curves: neurons containing CP-AMPARs; grey curves: other neurons. B. Effect of <t>NASPM</t> (selective antagonist of CP-AMPARs, 30 μM) on the [Ca 2+ ] i elevation induced by AMPAR activation in neurons containing CP-AMPARs.
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    A. Responses of neurons in rat hippocampal neuron-glial cell cultures to the application of selective AMPAR agonist, 5-fluorowillardiine (FW, 500 nM) in the absence and presence of the blocker of voltage-gated calcium channels (verapamil, 300 μM) and NMDAR and KAR antagonists (D-AP5, 10 μM and UBP310, 10 μM, respectively). Red curves: neurons containing CP-AMPARs; grey curves: other neurons. B. Effect of NASPM (selective antagonist of CP-AMPARs, 30 μM) on the [Ca 2+ ] i elevation induced by AMPAR activation in neurons containing CP-AMPARs.

    Journal: Bio-protocol

    Article Title: Identification of Neurons Containing Calcium-Permeable AMPA and Kainate Receptors Using Ca 2+ Imaging

    doi: 10.21769/BioProtoc.5199

    Figure Lengend Snippet: A. Responses of neurons in rat hippocampal neuron-glial cell cultures to the application of selective AMPAR agonist, 5-fluorowillardiine (FW, 500 nM) in the absence and presence of the blocker of voltage-gated calcium channels (verapamil, 300 μM) and NMDAR and KAR antagonists (D-AP5, 10 μM and UBP310, 10 μM, respectively). Red curves: neurons containing CP-AMPARs; grey curves: other neurons. B. Effect of NASPM (selective antagonist of CP-AMPARs, 30 μM) on the [Ca 2+ ] i elevation induced by AMPAR activation in neurons containing CP-AMPARs.

    Article Snippet: NASPM trihydrochloride (Tocris Bioscience, catalog number: 2766); powder and aliquots are stored at -20 °C 14.

    Techniques: Activation Assay

    A. Responses of representative neurons to AMPAR/KAR antagonist, domoic acid (DoA 200 nM) in the presence or absence of NASPM (30 μM). Both DoA applications were performed in the presence of GABA(A)R antagonist, bicuculline (10 μM). Green curves correspond to neurons insensitive to NASPM and expressing CP-KARs. The neurons in which the amplitude of the sustained DoA-induced [Ca 2+ ] i elevation decreases in the presence of NASPM (red curves) contain CP-AMPARs. Grey curves: other neurons without CP-AMPARs. B. Averaged responses of neurons from panel A.

    Journal: Bio-protocol

    Article Title: Identification of Neurons Containing Calcium-Permeable AMPA and Kainate Receptors Using Ca 2+ Imaging

    doi: 10.21769/BioProtoc.5199

    Figure Lengend Snippet: A. Responses of representative neurons to AMPAR/KAR antagonist, domoic acid (DoA 200 nM) in the presence or absence of NASPM (30 μM). Both DoA applications were performed in the presence of GABA(A)R antagonist, bicuculline (10 μM). Green curves correspond to neurons insensitive to NASPM and expressing CP-KARs. The neurons in which the amplitude of the sustained DoA-induced [Ca 2+ ] i elevation decreases in the presence of NASPM (red curves) contain CP-AMPARs. Grey curves: other neurons without CP-AMPARs. B. Averaged responses of neurons from panel A.

    Article Snippet: NASPM trihydrochloride (Tocris Bioscience, catalog number: 2766); powder and aliquots are stored at -20 °C 14.

    Techniques: Expressing