Results 141 to 150 of about 469,202 (307)

Identifying gene expression signatures for risk stratification of postoperative adjuvant chemotherapy in colorectal cancer

FEBS Open Bio, EarlyView.
A novel signature integrating genome‐wide analysis with clinical factors predicts recurrence in stage II colorectal cancer and enables a new risk stratification to guide postoperative adjuvant chemotherapy. Clinical risk stratification for postoperative recurrence in patients with pathological stage II (pStage II) colorectal cancer (CRC) is essential ...
Mayuko Otomo, Keisuke Okuno, Shuichi Watanabe, Sakiko Oba, Hiroyasu Kagawa, Masanori Tokunaga, Daisuke Ban, Yusuke Kinugasa   +7 more
wiley   +1 more source

Benign non-immune cells in tumor microenvironment

Frontiers in Immunology
The tumor microenvironment (TME) is a highly complex and continuous evolving ecosystem, consisting of a diverse array of cellular and non-cellular components. Among these, benign non-immune cells, including cancer-associated fibroblasts (CAFs), adipocytes, endothelial cells (ECs), pericytes (PCs), Schwann cells (SCs) and others, are crucial factors for
Shaowen Liu, Chunhui Liu, Chunhui Liu, Yuan He, Jun Li, Jun Li   +5 more
openaire   +3 more sources

Genetically Engineered T-Cells for Malignant Glioma: Overcoming the Barriers to Effective Immunotherapy. [PDF]

, 2018
Malignant gliomas carry a dismal prognosis. Conventional treatment using chemo- and radiotherapy has limited efficacy with adverse events. Therapy with genetically engineered T-cells, such as chimeric antigen receptor (CAR) T-cells, may represent a ...
Almeida, Neil D, Chuntova, Pavlina, Downey, Kira M, Hegde, Bindu, Okada, Hideho   +4 more
core  

Identifying transcription factors controlling the basal expression of human MRP4 highlights a substantial role for Sp1

FEBS Open Bio, EarlyView.
The MRP4 transporter exports several drugs and signaling molecules. Here, we identified key promoter elements regulating basal MRP4 expression. Using reporter assays, we defined a conserved region with essential Sp1 and contributory Ets sites, which controlled basal MRP4 expression.
Debora Singer, Angelique Kragl, Katrin Ziems, Juliane Glaubitz, Sophie Grammbauer, Susanne Hildebrandt, Mladen V. Tzvetkov, Gabriele Jedlitschky   +7 more
wiley   +1 more source

The significant role of amino acid metabolic reprogramming in cancer

Cell Communication and Signaling
Amino acid metabolism plays a pivotal role in tumor microenvironment, influencing various aspects of cancer progression. The metabolic reprogramming of amino acids in tumor cells is intricately linked to protein synthesis, nucleotide synthesis ...
Xiaohong Liu, Bo Ren, Jie Ren, Minzhi Gu, Lei You, Yupei Zhao   +5 more
doaj   +1 more source

Oncogenic senescence: a multi-functional perspective. [PDF]

, 2017
Cellular senescence is defined as an irreversible growth arrest with the acquisition of a distinctive secretome. The growth arrest is a potent anticancer mechanism whereas the secretome facilitates wound healing, tissue repair, and development.
Alimirah, Fatouma, Baker, Darren J, Campisi, Judith, Hildesheim, Jeffrey, van Deursen, Jan M   +4 more
core  

Pharmacological inhibition of the PERK pathway modulates hepatocellular carcinoma growth and immune signaling

FEBS Open Bio, EarlyView.
Pharmacological inhibition of PERK in a DEN‐induced mouse model of liver cancer does not reduce tumor burden but alters cellular stress signaling. Despite blocking PERK activity, downstream stress responses, including CHOP expression, remain active, suggesting compensatory mechanisms within the unfolded protein response that may influence tumor ...
Ada Lerma‐Clavero, Maria Kopsida, Nathalie Arendt, Hans Lennernäs, Markus Sjöblom, Femke Heindryckx   +5 more
wiley   +1 more source

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

FEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová, Grigorii Rakhalskii, Miroslav Almáši   +2 more
wiley   +1 more source

Tumor-draining lymph nodes respond to immune checkpoint inhibition and orchestrate tumor immune remodeling

Cancer Immunology, Immunotherapy
Background Immune checkpoint inhibitors have traditionally been understood to exert their effects primarily within the tumor microenvironment, particularly targeting CD8 + T cells. However, recent studies have highlighted a pivotal role of tumor-draining
Jinzhu Zhang, Jian Ma, Yaru Niu, Jialiang Liu, Zhexue Wang, Jinyuan Guo, Yongsheng Meng, Ruifang Sun, Zhen Zhang, Haiyi Liu, Juan Xu, Likun Zan, Xu Guan, Xishan Wang   +13 more
doaj   +1 more source

Radiotherapy-induced alterations in tumor microenvironment: metabolism and immunity

Frontiers in Cell and Developmental Biology
Tumor metabolism plays a pivotal role in shaping immune responses within the tumor microenvironment influencing tumor progression, immune evasion, and the efficacy of cancer therapies.
Jinpeng Chen, Jinpeng Chen, Sheng Wang, Yue Ding, Yue Ding, Duo Xu, Shiya Zheng, Shiya Zheng   +7 more
doaj   +1 more source