First person – Lucie Wolf

ABSTRACT First Person is a series of interviews with the first authors of a selection of papers published in Journal of Cell Science, helping early-career researchers promote themselves alongside their papers. Lucie Wolf is first author on ‘ EVI/WLS function is regulated by ubiquitylation and linked to ER-associated degradation by ERLIN2’, published in JCS. Lucie works in the lab of Michael Boutros at German Cancer Research Center (DKFZ), Heidelberg, Germany, investigating the many regulatory layers of cellular communication. She is now a postdoctoral researcher, but was a PhD student when the manuscript was submitted.

A modified formula for defining tissue phantom ratio of photon beams

Tissue phantom ratio (TPR), for square fields of various dimensions has been determined at varying depths in water. The dose in water has been measured at a fixed source-to-surface distance (SSD) of 100 cm and reference depth of 5 cm for 6 MV photon beam of Siemens Linear Accelerator Primus II in German Cancer Research Center (DKFZ), Heidelberg, Germany. A modified formula has been developed to calculate the TPR value for isocentric treatment. The present article describes the conversion of the measured data values into a comprehensive and consistent data set by the modified formula, that gives the TPR from Percentage Depth Dose (PDD) with depth as a function of field sizes from 10 mm x 10 mm up to 300 mm x 300 mm) and depth (from 0 mm to 300 mm).DOI = 10.3329/bmrcb.v33i3.1140Bangladesh Med Res Counc Bull 2007; 33: 92-97