sorbitol treatment (Alomone Labs)
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Sorbitol Treatment, supplied by Alomone Labs, used in various techniques. Bioz Stars score: 90/100, based on 4 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/sorbitol+treatment/Leptomycin+B/pmc09114323-232-34-42
Average 90 stars, based on 4 article reviews
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Figure Legend Snippet: NXF1 and MTR4 knockdown, but not CRM1 inhibition, promotes FUS nuclear retention following transcriptional inhibition. ( A ) U87 cells were transfected with NXF1 siRNA for 48 h followed by poly(A +) RNA FISH and FUS IF. NT: No treatment; FLV: Flavo treatment (1 uM) for 4 h. Scale bar = 10 um. ( B ) Quantification of cytoplasmic to nuclear FUS ratios in siCtrl and siNXF1 transfected cells. n = 19–49 cells were analyzed in each experimental condition. (** p = 0.0033, **** p < 0.0001) Mann–Whitney U -test. ( C ) U87 cells were transfected with MTR4 siRNA for 72 h followed by poly(A +) RNA FISH and FUS IF. NT: No treatment; FLV: Flavo treatment (1 uM) for 4 h. Scale bar = 15 um. (D) Nuclear to cytoplasmic poly(A +) RNA ratios in siCtrl and siMTR4 transfected cells. n = 27–43 cells were analyzed in each experimental condition. (*** p = 0.0007, **** p < 0.0001) Mann–Whitney U -test. (E) Quantification of cytoplasmic to nuclear FUS ratio in siCtrl and siMTR4 transfected cells. n = 27–37 cells were analyzed in each experimental condition. (** p = 0.0015, *** p = 0.0001–0.0004, **** p < 0.0001) Mann–Whitney U -test. (F) U87 cells were treated with flavo (1 µM) and/or leptomycin B (LMB, 40 nM) for 4 h followed by FUS IF. Scale bars = 15 um. (G) Cytoplasmic to nuclear FUS ratios of flavo- and/or LMB-treated cells. n > 20 cells were analyzed in each experimental condition. (**** p < 0.0001) Mann–Whitney U -test.
Techniques Used: Inhibition, Transfection, MANN-WHITNEY
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