(A) Schematic of the classical MS2-MCP system and the MS2-based signal amplification with the Suntag system. (B) Representative images of β-ACTIN-8xMS2 mRNA in live HeLa cells. The sfGFP …
qRT-PCR (Quantitative Reverse Transcription PCR), number of foci detected by smFISH and MASS, signal-to-noise ratio, velocity, and intensity of the foci of mRNA detected in HeLa cells.
(A) Schematic of probes targeting the β-ACTIN-8xMS2 tagged mRNA. Probe-1: against the MS2 stem-loop; probe-2: against the linker region. (B) Representative confocal images of β-ACTIN-8xMS2 labeled …
(A) Representative confocal images of β-ACTIN-8xMS2 V1 or β-ACTIN-8xMS2 V7 mRNAs labeled by MASS with tdMCP-24xSuntag. (B) Representative confocal images of C-MYC-8xMS2, HSPA1A-8xMS2, and KIF18B-8xMS…
(A) Confocal image of β-ACTIN-8xMS2 mRNA in live HeLa cells. sfGFP foci are shown. Constructs of β-ACTIN-8xMS2, MCP-24xSuntag, and scFv-sfGFP were cotransfected into HeLa cells. Images were taken 12 …
(A, C, E, G) Confocal images of β-ACTIN-24xMS2 mRNAs labeled by the conventional 24xMS2 system and β-ACTIN-8xMS2 mRNAs labeled by MASS with tdMCP-6xSuntag, tdMCP-12xSuntag, or tdMCP-24xSuntag. …
(A, B) Distribution of the velocity of mRNA movement of β-ACTIN-24xMS2 mRNAs labeled by the conventional 24xMS2 system and β-ACTIN-8xMS2 mRNAs labeled by MASS with tdMCP-6xSuntag, tdMCP-12xSuntag, …
(A, B) As Figure 1—figure supplement 5, but the distribution of the average intensity of each spot was shown. (C) Mean intensity of the average intensity of each spot in (A). Bars indicate mean ± …
(A) Schematic of the strategy for live imaging of endogenous mRNAs in the epidermis of C. elegans. (B) Representative images of endogenous C42D4.3-8xMS2 mRNA in the epidermis of live C. elegans …
qRT-PCR (Quantitative Reverse Transcription PCR), number, and size of foci of mRNAs detected by MASS in C. elegans.
Representative images of cdc42-8xMS2 mRNA in live C. elegans. sfGFP fluorescence signals are shown. Left panel: Constructs of cdc42-8xMS2, MCP-24xSuntag, and scFv-sfGFP were coexpressed in the …
(A) Representative images of endogenous mai-1-8xMS2 mRNA in the epidermis of live C. elegans using the strategy described in Figure 2A. Left: mai-1 without 8xMS2. Right: mai-1 with 8xMS2. Images …
Time-lapse imaging of endogenous C42D4.3-8xMS2 mRNA in the epidermis of live C. elegans before and after wounding. White dashed circles indicate the wound sites. Scale bar, 10 μm.
Time-lapse imaging of endogenous C42D4.3-8xMS2 mRNA in the epidermis of live C. elegans before and after wounding. C. elegans were treated with Actinomycin D (30 μM) for 3 hr before wounding. White …
(A) Time-lapse imaging of BFP-8xMS2 mRNA in the epidermis of C. elegans using MASS with MCP-24xSuntag. Scale bar, 10 μm. (B) Quantification of the puncta size of the BFP-8xMS2 mRNA foci for 5 min, …
The sfGFP foci of the β-ACTIN-3′UTR-8xMS2 mRNA localize to the lamellipodia in HeLa cells. The white dashed line demarcates the cell. The white arrow indicates lamellipodia. Time interval, 2 s. …
Scale bar, 5 μm.
Time interval, 2 s. Scale bar, 5μm.
Time interval, 1 s. Scale bar, 1 μm.
Time interval, 2 s. Scale bar, 1 μm.
Time interval, 1 s. Scale bar, 1 μm.
Time interval, 5 s. Scale bar, 10 μm.
A different worm was shown. Time interval, 5 s. Scale bar, 10 μm.
Time interval, 2 s. Scale bar, 10 μm.
Time interval, 5 s. Scale bar, 5 μm.
Time interval, 0.5 s. Scale bar, 10 μm.