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Enhancement Of Tki Sensitivity In Lung Adenocarcinoma Through M6a-Dependent Translational Repression Of Wnt Signaling By Circ-Fbxw7, Kai Li, Zi Yang Peng, Rui Wang, Xiang Li, Ning Du, Da Peng Liu, Jia Zhang, Yun Feng Zhang, Lei Ma, Ye Sun, Shou Ching Tang, Hong Ren, Yi Ping Yang, Xin Sun Jul 2023

Enhancement Of Tki Sensitivity In Lung Adenocarcinoma Through M6a-Dependent Translational Repression Of Wnt Signaling By Circ-Fbxw7, Kai Li, Zi Yang Peng, Rui Wang, Xiang Li, Ning Du, Da Peng Liu, Jia Zhang, Yun Feng Zhang, Lei Ma, Ye Sun, Shou Ching Tang, Hong Ren, Yi Ping Yang, Xin Sun

School of Medicine Faculty Publications

Background: Tyrosine kinase inhibitors (TKIs) that specifically target mutational points in the EGFR gene have significantly reduced suffering and provided greater relief to patients with lung adenocarcinoma (LUAD). The third-generation EGFR-TKI, Osimertinib, has been successfully employed in clinical treatments to overcome resistance to both original and acquired T790M and L858R mutational points. Nevertheless, the issue of treatment failure response has emerged as an insurmountable problem. Methods: By employing a combination of multiple and integrated approaches, we successfully identified a distinct population within the tumor group that plays a significant role in carcinogenesis, resistance, and recurrence. Our research suggests that addressing …


Induction Of Antimicrobial Protein S100a15 Expression By Oral Microbial Pathogens Is Toll-Like Receptors-Dependent Activation Of C-Jun-N-Terminal Kinase (Jnk), P38, And Nf-Κb Pathways, Denis Selimovic, Naji Kharouf, Florence Carrouel, Sofie Yasmin Hassan, Thomas W. Flanagan, Sarah Lilly Hassan, Mosaad Megahed, Youssef Haikel, Simeon Santourlidis, Mohamed Hassan Mar 2023

Induction Of Antimicrobial Protein S100a15 Expression By Oral Microbial Pathogens Is Toll-Like Receptors-Dependent Activation Of C-Jun-N-Terminal Kinase (Jnk), P38, And Nf-Κb Pathways, Denis Selimovic, Naji Kharouf, Florence Carrouel, Sofie Yasmin Hassan, Thomas W. Flanagan, Sarah Lilly Hassan, Mosaad Megahed, Youssef Haikel, Simeon Santourlidis, Mohamed Hassan

School of Medicine Faculty Publications

The antimicrobial protein S100A15 belongs to the S100 family, which is differentially expressed in a variety of normal and pathological tissues. Although the function of S100A15 protein has been discussed in several studies, its induction and regulation in oral mucosa, so far, are largely unknown. In this study, we demonstrate that S100A15 is induced by the stimulation of oral mucosa with gram− or gram+ bacterial pathogens, as well as with the purified membrane components, namely lipopolysaccharides (LPS) and lipoteichoic acid (LTA). The stimulation of the human gingival fibroblast (GF) and the human mouth epidermal carcinoma (KB) cell lines with either …