primary anti human nav1 5 antibodies (Alomone Labs)
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Primary Anti Human Nav1 5 Antibodies, 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
https://www.bioz.com/product/primary+anti+human+nav1+5+antibodies/pmc08657717-87-0-4?v=Alomone+Labs
Average 93 stars, based on 1 article reviews
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1) Product Images from "Identification of SCN5a p.C335R Variant in a Large Family with Dilated Cardiomyopathy and Conduction Disease"
Article Title: Identification of SCN5a p.C335R Variant in a Large Family with Dilated Cardiomyopathy and Conduction Disease
Journal: International Journal of Molecular Sciences
doi: 10.3390/ijms222312990
Figure Legend Snippet: Identifying SCN5a p.C335R and TTN truncating variants by using precision diagnostic methods. ( A ) Patient’s pedigree showing co-segregation of an SCN5a C335R variant. The index patient (III. 3) was diagnosed with DCM and sick sinus syndrome at age 59 and underwent CRT-D implantation. She only carried the SCN5a C335R variant. Patient IV.1 was diagnosed with DCM and conduction disease at age 24. He carried both SCN5a and TTN truncating variants. ( B ) Masson Trichrome stained left ventricular endomyocardial biopsy of patient IV.1 with SCN5a and TTN truncating variants. Histopathological examination demonstrated extensive cardiac fibrosis in this patient with DCM and conduction disease. ( C ) Schematic representation of the Nav1.5 cardiac sodium channel. The variant is located in Ploop between S5 and S6 of Domain-I.
Techniques Used: Diagnostic Assay, Variant Assay, Staining
Figure Legend Snippet: SCN5a p.C335R carriers show conduction disease and reduced left ventricular ejection fraction (LV-EF). All family members with SCN5a p.C335R variant showed significantly longer PQ ( A ) and QRS intervals ( B ), lower left ventricular EF ( C ), and higher atrial fibrillation (AF) rates ( D ) than other family members without this variant. All 4 family members carrying SCN5a p.C335R who received CRT-D were non-responders ( E , F ). T-Test; * = p ≤ 0.05, ** = p ≤ 0.01. Data are presented as mean ± SD.
Techniques Used: Variant Assay
Figure Legend Snippet: Functional analysis of SCN5a p.C335R variant. ( A ) Na + current traces from Nav1.5 wild-type and p.C335R transfected Xenopus oocytes. This showed a loss of function in Nav1.5 p. C335R. Sodium channel currents (INa) were evoked from −80 mV to 70 mV. Western blot analysis confirmed that the wild-type and mutated Nav1.5 were expressed and that loss of Nav1.5 function was not due to absent expression of the protein. Anti-Rad50 used as a reference. ( B , C ) Representative traces of INa in iPSC-CMs with wild-type and SCN5a p.C335R variant. Sodium channel currents (n = 9) were reduced in iPSC-CMs of the DCM patients.
Techniques Used: Functional Assay, Variant Assay, Transfection, Western Blot, Expressing