Results 191 to 200 of about 852,943 (301)

β‐Catenin/c‐Myc Axis Modulates Autophagy Response to Different Ammonia Concentrations

Advanced Biology, Volume 9, Issue 3, March 2025.
Ammonia, detoxified by the liver into urea and glutamine, impacts autophagy differently at varying levels. Low ammonia activates autophagy via c‐Myc and β‐catenin, while high levels suppress it. Using Huh7 cells and Spf‐ash mice, c‐Myc's role in cytoprotective autophagy is revealed, offering insights into hyperammonemia and potential therapeutic ...
S. Sergio, B. Spedicato, G. Corallo, A. Inguscio, M. Greco, D. Musarò, D. Vergara, A. F. Muro, G. De Sabbata, L. R. Soria, N. Brunetti Pierri, M. Maffia   +11 more
wiley   +1 more source

Cancer cells accelerate exhaustion of persistently activated mouse CD4⁺ T cells. [PDF]

Oncoimmunology
Stachowiak M, Becker WJ, Olkhanud PB, Moreno PA, Markowicz S, Berzofsky JA, Sarnowska E.   +6 more
europepmc   +1 more source

The Potential for Extracellular Vesicles in Nanomedicine: A Review of Recent Advancements and Challenges Ahead

Advanced Biology, EarlyView.
Extracellular vesicles (EVs) play a dual role in diagnostics and therapeutics, offering innovative solutions for treating cancer, cardiovascular, neurodegenerative, and orthopedic diseases. This review highlights EVs’ potential to revolutionize personalized medicine through specific applications in disease detection and treatment.
Farbod Ebrahimi, Anjali Kumari, Samaneh Ghadami, Saqer Al Abdullah, Kristen Dellinger   +4 more
wiley   +1 more source

Transcriptomic Alterations of Canine Histiocytic Sarcoma Cells in Response to Different Stressors. [PDF]

Int J Mol Sci
Asawapattanakul T, Schughart K, von Köckritz-Blickwede M, Armando F, Claus P, Baumgärtner W, Puff C.   +6 more
europepmc   +1 more source

RhoA and Rac1 as Mechanotransduction Mediators in Colorectal Cancer

Advanced Biology, EarlyView.
Analysing RhoA and Rac1 protein levels in Colorectal cancer (CRC) samples under mechanical strain highlights their potential as diagnostic markers. Monitoring their activity could offer valuable insights into how cancer spreads, paving the way for new approaches to better understand and diagnose colorectal cancer.
Sharda Yadav, Sanjaya KC, Mark A. T. Blaskovich, Cu‐tai Lu, Alfred K Lam, Nam‐Trung Nguyen   +5 more
wiley   +1 more source

The Activity of Human NK Cells Towards 3D Heterotypic Cellular Tumor Model of Breast Cancer. [PDF]

Cells
Leonteva A, Abdurakhmanova M, Bogachek M, Belovezhets T, Yurina A, Troitskaya O, Kulemzin S, Richter V, Kuligina E, Nushtaeva A.   +9 more
europepmc   +1 more source

LIN28B Promotes Cancer Cell Dissemination and Angiogenesis

Advanced Biology, EarlyView.
Children diagnosed with high‐risk neuroblastoma have a 5‐year event‐free survival rate of less than 50% and poor outcomes after recurrence. Deregulation of the LIN28B oncogene can be addressed in these patients. Upregulation of LIN28B is shown to support the metastatic cascade.
Diana Corallo, Sara Menegazzo, Marcella Pantile, Silvia Bresolin, Carlo Zanon, Alessandro Davini, Massimiliano Mazzone, Alessandra Biffi, Sanja Aveic   +8 more
wiley   +1 more source

Inhibition of E-Selectin (GMI-1271) or E-selectin together with CXCR4 (GMI-1359) re-sensitizes multiple myeloma to therapy [PDF]

, 2019
Azab, Abdel Kareem, Azab, Feda, Fiala, Mark, Fogler, William E., King, Justin, Kohnen, Daniel, Magnani, John L., Muz, Barbara, Smith, Ted, Vij, Ravi   +9 more
core   +1 more source

MS275 Inhibits Neuroblastoma Cell Growth by Mediating H3K27ac/PROX1 Axis In Silico and In Vitro. [PDF]

FASEB J
Yuan C, Li C, Lu J, Liao S, Wu R, Li D, Huang M, Gong D, Wu W, Yu X, Fei S, Si W.   +11 more
europepmc   +1 more source

Inhibition of Glutamine Metabolism Attenuates Tumor Progression Through Remodeling of the Macrophage Immune Microenvironment

Advanced Biology, EarlyView.
The prodrug strategy used in this study offers new promise for cancer metabolism‐based therapies. JHU083, a prodrug that, when cleaved by protease in the tumor microenvironment, yields the glutamine antagonist DON. JHU083 inhibits tumor growth by targeting glutamine‐addicted cancer cells and suppressing glutamine‐dependent M2 macrophages, leading to a ...
Tianhe Li, Sepehr Akhtarkhavari, Sumeng Qi, Jiawei Fan, Tu‐Yung Chang, Yao‐An Shen, JinMing Yang, Barbara S. Slusher, Ie‐Ming Shih, Stephanie Gaillard, Tian‐Li Wang   +10 more
wiley   +1 more source