Results 171 to 180 of about 4,735,472 (312)

Reprogramming Photosensitization Mechanisms for Hypoxic Tumor Therapy via Organic Photovoltaic-Inspired Heterojunctions. [PDF]

Angew Chem Int Ed Engl
Yan S, Qiao L, Guo WJ, Xu S, Qi T, Tang BZ, Peng HQ.   +6 more
europepmc   +1 more source

Castration‐resistant prostate cancer cells are addicted to the high activity of cyclin‐dependent kinase 2

Molecular Oncology, EarlyView.
We show that emergence of castration‐resistant prostate (CRPC) is associated with significant upregulation of cyclins that positively regulate cyclin‐dependent kinase 2 (CDK2) and concomitant downregulation of CDK4 cyclins. This renders CRPC cells dependent on the high activity of CDK2, and CDK2 inhibitors synergistically sensitize CRPC cells to both ...
Joyeeta Chatterjee, Alessia Marin, Shivani Yalala, Harri M. Itkonen   +3 more
wiley   +1 more source

Tumor Microenvironment-on-a-Chip: Construction and Application in Traditional Chinese Medicine Anti-Tumor Therapy. [PDF]

Biosensors (Basel)
Sheng Y, Chen W, Zhang Z, Cui Z, Zhong P, Xia Y, Yang Z.   +6 more
europepmc   +1 more source

Partial FAK suppression promotes tumor growth, an effect reversed by macrophage p110δ PI3K inactivation

Molecular Oncology, EarlyView.
Partial inhibition of focal adhesion kinase (FAK) can paradoxically promote tumor growth, rather than simply producing a weaker antitumor effect than that observed with strong FAK suppression. In breast cancer and melanoma models, targeting p110δ PI3K, particularly in macrophages, counteracted these tumor‐promoting effects, highlighting the importance ...
Lydia Xenou, Niki Tzenaki, Anna Tsapara, Maria Tzardi, Evangelia A. Papakonstanti   +4 more
wiley   +1 more source

Glutathione-Induced In Situ Oxygen Vacancies in FeOOH Nanospindles for Boosting Sonocatalytic Tumor Therapy. [PDF]

Angew Chem Int Ed Engl
Ma X, Yang Z, Liu S, Liu Z, Li J, Yang M, Lai Z, Zheng P, Ding B, Ma P, Lin J.   +10 more
europepmc   +1 more source

Unraveling the epigenetic code in cancer cell–tumor microenvironment crosstalk

Molecular Oncology, EarlyView.
Epigenetic regulation is a key driver of cancer development and progression. Diverse epigenetic alterations in cancer cells and components of the tumor microenvironment (TME) orchestrate their communication through multiple mechanisms. We discuss how the epigenetic code coordinates bidirectional cancer cell–TME crosstalk to promote cancer progression ...
Ji Hoon Park, Mi‐Young Kim
wiley   +1 more source

Sonic priming and biomimetic synergy: A paradigm shift in solid tumor therapy. [PDF]

Acta Pharm Sin B
Chuah LH, Chi-Lui Ho P.
europepmc   +1 more source

Arginine methylation as a regulatory ratchet in cancer: From substrate selection to malignant‐state stabilization

Molecular Oncology, EarlyView.
Arginine methylation can be viewed as a persistence‐prone post‐translational modification regulated by a network of PRMTs. Competitive and compensatory interactions among PRMTs can redistribute methylation across substrate pools shaped by sequence, structural, spatial, and environmental layers, reinforcing RNA‐processing, chromatin, and signaling ...
So Hyun Kwon, Ji Min Lee
wiley   +1 more source

Novel Steroidal (Thio)barbiturate Hybrids: From Design to Preclinical Assessment in Tumor Therapy. [PDF]

ChemMedChem
Varges A, Serrano J, Arias P, Soeiro P, Machava M, Figueiredo I, Lima E, Alves G, Santos AO, Boto R, Almeida P, Silvestre S, Matias M.   +12 more
europepmc   +1 more source

Mechanisms and therapeutic opportunities of the ribotoxic stress response in cancer

Molecular Oncology, EarlyView.
Cancer cells' high translational demand creates opportunities to therapeutically target ribosome function. Ribosome stalling and collisions activate ZAKα and the ribotoxic stress response (RSR), which can trigger rapid, p53‐independent apoptosis in cancer.
Anastassiya Kim, Maryam Aslam, Elouise Torruella, Alphons Sony, Asif Rahman, Simira Smith, Columba de la Parra, Moira Sauane   +7 more
wiley   +1 more source