Nta version 2.3 build 0017

Manufactured by Malvern Panalytical

The NTA version 2.3 build 0017 is a laboratory instrument designed for particle size analysis. The core function of this product is to measure the size distribution and concentration of particles suspended in liquid samples using nanoparticle tracking analysis (NTA) technology.

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Lab products found in correlation

Nanosight ns300, by Malvern Panalytical (2 mentions)

Spelling variants of this product

NTA 3.0 software (127 citations) NTA 2.3 software (24 citations) NTA version 2.3 (4 citations) NTA version 3.3 (2 citations)

2 protocols using nta version 2.3 build 0017

Exosome Size and Concentration Measurement

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The size distribution and concentration of isolated exosomes were measured using a NanoSight NS300 instrument (Malvern Instruments, Ltd., Malvern, UK). The data were analyzed using nanoparticle tracking analysis software (NTA version 2.3 build 0017, Malvern Instruments Ltd.). To perform the measurements, samples were diluted 10- to 100-fold in PBS to reduce the number of particles in the field of view to fewer than 100 per frame, and readings were taken in triplicate over 60 s at 10 frames per second at room temperature.

Kim D.H., Kim H., Choi Y.J., Kim S.Y., Lee J.E., Sung K.J., Sung Y.H., Pack C.G., Jung M.K., Han B., Kim K., Kim W.S., Nam S.J., Choi C.M., Yun M., Lee J.C, & Rho J.K. (2019). Exosomal PD-L1 promotes tumor growth through immune escape in non-small cell lung cancer. Experimental & Molecular Medicine, 51(8), 94.

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Exosome Size and Concentration Analysis

Check if the same lab product or an alternative is used in the 5 most similar protocols

The size distribution and concentration of isolated exosomes were measured using a NanoSight NS300 instrument (Malvern Instruments, Ltd., Malvern, UK). The data were analyzed using NTA software (NTA version 2.3 build 0017, Malvern Instruments Ltd.). To perform the measurement, exosome samples were filtered using 0.22 μm-filter membranes and diluted 10- to 100-fold in PBS to make the number of particles in the field of view about 100 per frame.

Shen D.D., Pang J.R., Bi Y.P., Zhao L.F., Li Y.R., Zhao L.J., Gao Y., Wang B., Wang N., Wei L., Guo H., Liu H.M, & Zheng Y.C. (2022). LSD1 deletion decreases exosomal PD-L1 and restores T-cell response in gastric cancer. Molecular Cancer, 21, 75.

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