@article{GoetzRueckschlossBalketal.2023, author = {G{\"o}tz, Lisa and Rueckschloss, Uwe and Balk, G{\"o}zde and Pfeiffer, Verena and Erg{\"u}n, S{\"u}leyman and Kleefeldt, Florian}, title = {The role of carcinoembryonic antigen-related cell adhesion molecule 1 in cancer}, series = {Frontiers in Immunology}, volume = {14}, journal = {Frontiers in Immunology}, doi = {10.3389/fimmu.2023.1295232}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-357250}, year = {2023}, abstract = {The Carcinoembryonic antigen-related cell adhesion molecule 1 (CEACAM1), also known as CD66a, is a member of the immunoglobulin superfamily. CEACAM1 was shown to be a prognostic marker in patients suffering from cancer. In this review, we summarize pre-clinical and clinical evidence linking CEACAM1 to tumorigenicity and cancer progression. Furthermore, we discuss potential CEACAM1-based mechanisms that may affect cancer biology.}, language = {en} } @article{GoetzHoleczekGrolletal.2021, author = {G{\"o}tz, Lisa-Marie and Holeczek, Katharina and Groll, J{\"u}rgen and J{\"u}ngst, Tomasz and Gbureck, Uwe}, title = {Extrusion-Based 3D Printing of Calcium Magnesium Phosphate Cement Pastes for Degradable Bone Implants}, series = {Materials}, volume = {14}, journal = {Materials}, number = {18}, issn = {1996-1944}, doi = {10.3390/ma14185197}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-246110}, year = {2021}, abstract = {This study aimed to develop printable calcium magnesium phosphate pastes that harden by immersion in ammonium phosphate solution post-printing. Besides the main mineral compound, biocompatible ceramic, magnesium oxide and hydroxypropylmethylcellulose (HPMC) were the crucial components. Two pastes with different powder to liquid ratios of 1.35 g/mL and 1.93 g/mL were characterized regarding their rheological properties. Here, ageing over the course of 24 h showed an increase in viscosity and extrusion force, which was attributed to structural changes in HPMC as well as the formation of magnesium hydroxide by hydration of MgO. The pastes enabled printing of porous scaffolds with good dimensional stability and enabled a setting reaction to struvite when immersed in ammonium phosphate solution. Mechanical performance under compression was approx. 8-20 MPa as a monolithic structure and 1.6-3.0 MPa for printed macroporous scaffolds, depending on parameters such as powder to liquid ratio, ageing time, strand thickness and distance.}, language = {en} }