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scaling in figure 2.

Posted by SteffenDietzel on 06 Nov 2013 at 16:00 GMT

I was wondering about the scaling in Figure 2. According to the legend the scale bar is 100 µm. It has the same length than 3x the distance between the large graduation marks on the top of each image. This means that the distance between two such marks would be 33.3 µm and between small graduation marks 6.66 µm. Although quite possible, this is a rather unusual scale. Therefore it would be nice if the authors could confirm that this is indeed the case.

No competing interests declared.

RE: scaling in figure 2.

CMSTCROIX replied to SteffenDietzel on 11 Nov 2013 at 17:48 GMT

The scale bar more accurately reflects the measurements we obtained with this data set. The scale bar was generated with NIS Elements using the original image acquisition parameters (objective, NA, zoom etc), whereas the graduation marks are assigned by Imaris and are more arbitrary and dependent upon the zoom factor used when viewing the image.

No competing interests declared.