rig i expression vector (OriGene)
Structured Review

Rig I Expression Vector, supplied by OriGene, used in various techniques. Bioz Stars score: 91/100, based on 4 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/rig+i+expression+vector/bio_rxiv__2023__10__03__560559-286-9-14?v=OriGene
Average 91 stars, based on 4 article reviews
Images
1) Product Images from "CRISPR Screening in Tandem with Targeted mtDNA Damage Reveals WRNIP1 Essentiality"
Article Title: CRISPR Screening in Tandem with Targeted mtDNA Damage Reveals WRNIP1 Essentiality
Journal: bioRxiv
doi: 10.1101/2023.10.03.560559
Figure Legend Snippet: (a) Schematic representation of the proposed cellular response to mtDox damage. mtDNA damage caused by mtDox leads to mitochondrial herniation followed by release of mitochondrial contents into the cytoplasm, sensed through RIG-I innate immune pathway. Functional WRNIP1 transports activated RIG-I to MAVS which stimulates immune response activation, leading to nuclear recognition of damage. (b) Digitonin based extraction followed by qPCR measurement of mtDNA released into the cytoplasm over time following 8 μM mtDox treatment (n = 4, * p < 0.0011, ** p < 0.013). (c) Digitonin based extraction followed by RT-qPCR measurement of mtRNA released into the cytoplasm over time (n = 4, * p < 0.013, ** p < 0.037). (d) Western blot of RIG-I-FLAG co-immunoprecipitation displaying time-course interaction of RIG-I with WRNIP1 following mtDox treatment. Anti-FLAG M2 magnetic beads were used to pull down RIG-I-FLAG transfected lysates, and blot was counter-stained with antibodies for FLAG and WRNIP1 (n = 3). (e) Time-course Western blot for phosphorylated IRF3 (p-IRF3) indicating downstream innate immune activation. Performed with parent (WT) and WRNIP1 knockout (KO) cells lines (n = 3). (f) Clonogenic analysis of relative survival following mtDox treatment between LacZ, cGAS, and MAVS knockout (n = 4). All p -values determined using unpaired t -test. Data represented as mean ± s.d.
Techniques Used: Functional Assay, Activation Assay, Extraction, Quantitative RT-PCR, Western Blot, Immunoprecipitation, Magnetic Beads, Transfection, Staining, Knock-Out