Helm, Alexander ; Lee, Ryonfa ; Durante, Marco ; Ritter, Sylvia (2024)
The Influence of C-Ions and X-rays on Human Umbilical Vein Endothelial Cells.
In: Frontiers in Oncology, 2016, 6
doi: 10.26083/tuprints-00016226
Article, Secondary publication, Publisher's Version

Tinganelli, Walter ; Hitrec, Timna ; Romani, Fabrizio ; Simoniello, Palma ; Squarcio, Fabio ; Stanzani, Agnese ; Piscitiello, Emiliana ; Marchesano, Valentina ; Luppi, Marco ; Sioli, Maximiliano ; Helm, Alexander ; Compagnone, Gaetano ; Morganti, Alessio G. ; Amici, Roberto ; Negrini, Matteo ; Zoccoli, Antonio ; Durante, Marco ; Cerri, Matteo (2024)
Hibernation and Radioprotection: Gene Expression in the Liver and Testicle of Rats Irradiated under Synthetic Torpor.
In: International Journal of Molecular Sciences, 2019, 20 (2)
doi: 10.26083/tuprints-00022276
Article, Secondary publication, Publisher's Version

Reppingen, Norman ; Helm, Alexander ; Doleschal, Laura ; Durante, Marco ; Fournier, Claudia (2022)
A Combination of Cabozantinib and Radiation Does Not Lead to an Improved Growth Control of Tumors in a Preclinical 4T1 Breast Cancer Model.
In: Frontiers in Oncology, 2022, 11
doi: 10.26083/tuprints-00020257
Article, Secondary publication, Publisher's Version

Helm, Alexander (2013)
Influence of High- and Low-LET Radiation on the Cardiac Differentiation of Mouse Embryonic Stem Cells.
Technische Universität Darmstadt
Ph.D. Thesis, Primary publication