Anti Kv1 3 Antisera, supplied by Alomone Labs, used in various techniques. Bioz Stars score: 93/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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1) Product Images from "Neurotrophin modulation of voltage-gated potassium channels in rat through TrkB receptors is time and sensory experience dependent"
Article Title: Neurotrophin modulation of voltage-gated potassium channels in rat through TrkB receptors is time and sensory experience dependent
Journal: The Journal of Physiology
Figure Legend Snippet: Recognition of Kv1.3 protein by α-AU13 antiserum by Western blot analysis Cell lysates from Kv1.3 transfected HEK293 cells, separated by SDS-PAGE and visualized by Western blot analysis with various dilutions of the antiserum from 1 : 500 to 1:10 000.
Techniques Used: Western Blot, Transfection, SDS Page
Figure Legend Snippet: Sensory deprivation by unilateral naris occlusion alters BDNF-stimulated tyrosine phosphorylation of Kv1.3 channel P1 animals were left naris occluded by cauterization and raised with odour sensory deprivation to this naris from P20 to P25. A , olfactory bulbs contralateral (non-occluded) and ipsilateral (occluded) to the cauterized naris were then harvested, stimulated with BDNF and immunoprecipitated with anti-Kv1.3 and blotted with anti-4G10. Total tyrosine phosphorylation of Kv1.3 is indicated by the arrow. B , histogram of the mean increase in tyrosine phosphorylation of Kv1.3 by acute BDNF stimulation comparing non-occluded versus sensory-deprived conditions (occluded). Pixel values were calculated by quantitative densitometry. The difference in pixel density between unstimulated and BDNF-stimulated olfactory bulbs was plotted for occluded and non-occluded naris conditions, where 0 = no change in Kv1.3 phosphorylation with BDNF treatment. * Significantly different by Student's paired t test, P
Techniques Used: Immunoprecipitation
Figure Legend Snippet: Acute BDNF stimulation increases the tyrosine phosphorylation of Kv1.3 in the rat olfactory bulb A , olfactory bulbs were stimulated with or without 100 ng ml −1 of BDNF in PBS for 20 min, homogenized, immunoprecipitated with anti-phosphotyrosine antiserum (anti-4G10), separated by SDS-PAGE, and Western blots were probed with anti-Kv1.3 (α-AU13). Total tyrosine phosphorylation of Kv1.3 is shown in the bottom panel. The heavy chain of IgG is also indicated below that of Kv1.3. Ten micrograms of cell lysate were blotted for α-AU13 and α-TrkB, respectively, to confirm equivalent protein expression of the channel and receptor under BDNF-stimulated and unstimulated conditions (top panels). B , histogram of quantitative densitometry of four experiments as in A . Mean pixel density of Kv1.3 tyrosine phosphorylation under control versus BDNF-stimulated conditions. * Significantly different, Arc Sin transformation for percentile data, Student's t test P
Techniques Used: Immunoprecipitation, SDS Page, Western Blot, Expressing, Transformation Assay