Results 91 to 100 of about 103,979 (334)

Development of an Optimized Two-Step Solid-Phase Extraction Method for Urinary Nucleic Acid Adductomics

Biomolecules
The exposome represents the totality of endogenous and exogenous exposures across the lifespan. These exposures may result in DNA and RNA damage, in the form of adducts, which is a key factor in the etiology of a variety of human diseases, including ...
Alexandra Keidel, Jazmine Virzi, Laura Deloso, Carolina Möller, Dale Chaput, Theresa Evans-Nguyen, Yuan-Jhe Chang, Mu-Rong Chao, Chiung-Wen Hu, Marcus S. Cooke   +9 more
doaj   +1 more source

The cooked meat-derived mammary carcinogen 2-amino-1-methyl-6-phenylimidazo[4,5-b]pyridine (PhIP) elicits estrogenic-like microRNA responses in breast cancer cells. [PDF]

, 2014
The cooking of meat results in the generation of heterocyclic amines (HCA), the most abundant of which is 2-amino-1-methyl-6-phenylimidazo[4,5-b]pyridine (PhIP).
Gooderham, NJ, Koufaris, C, Papaioannou, MD   +2 more
core   +1 more source

Integrated Transcriptome and Metabolomics Analyses Show MYC as a Potential Therapeutic Target for Behçet's Uveitis

Advanced Science, EarlyView.
Integrated single‐cell transcriptomic and metabolomic analyses reveal that MYC‐driven glycolysis activates the PI3K‐AKT‐FOXO1 pathway, disrupting Th17/Treg balance and promoting uveitis. MYC inhibition restores immune homeostasis and alleviates disease symptoms.
He Li, Lei Zhu, Zhaohuai Li, Yihan Zhang, Genxian Zhang, Xuening Peng, Dongting Wu, Qi Jiang, Rong Wang, Renbing Jia, Song Guo Zheng, Wenru Su   +11 more
wiley   +1 more source

Polycyclic aromatic hydrocarbons and esophageal squamous cell carcinoma [PDF]

, 2012
Esophageal cancer (EC) is the 8th most common cancer and the 6th most frequent cause of cancer mortality worldwide. Esophageal squamous cell carcinoma (ESCC) is the most common type of EC.
Dawsey, S.M., Malekzadeh, R., Roshandel, G., Semnani, S.   +3 more
core  

Psoralen and ultraviolet A light treatment directly affects phosphatidylinositol 3-kinase signal transduction by altering plasma membrane packing [PDF]

, 2016
Psoralen and ultraviolet A light (PUNTA) are used to kill pathogens in blood products and as a treatment of aberrant cell proliferation in dermatitis, cutaneous T-cell lymphoma, and graft versus-host disease.
Compernolle, Veerle, Devloo, Rosalie, Feys, Hendrik, Sandra, Koen, t'Kindt, Ruben, Van Aelst, Britt, Vandekerckhove, Philippe, Zachée, Pierre   +7 more
core   +2 more sources

Targeting GPX4 to Induce Ferroptosis Overcomes Chemoresistance Mediated by the PAX8‐AS1/GPX4 Axis in Intrahepatic Cholangiocarcinoma

Advanced Science, EarlyView.
PAX8‐AS1 drives chemoresistance in intrahepatic cholangiocarcinoma by activating NRF2‐mediated GPX4 transcription and stabilizing GPX4 mRNA via IGF2BP3. Targeting the PAX8‐AS1/GPX4 axis with a GPX4 inhibitor enhances the efficacy of gemcitabine and cisplatin in preclinical models, offering a promising strategy to overcome chemotherapy resistance in ...
Zhi‐Wen Chen, Ji‐Jun Shan, Mo Chen, Zong Wu, Yi‐Ming Zhao, Hong‐Xu Zhu, Xin Jin, Yi‐Xiu Wang, Yi‐Bin Wu, Zhen Xiang, Zhi‐Wen Ding, Zhen‐Hai Lin, Long‐Rong Wang, Lu Wang   +13 more
wiley   +1 more source

Alcohol drinking and mammary cancer: Pathogenesis and potential dietary preventive alternatives [PDF]

, 2014
Alcohol consumption is associated with an increased risk of breast cancer, increasing linearly even with a moderate consumption and irrespectively of the type of alcoholic beverage.
Castro, Gerardo Daniel, Castro, Jose Alberto   +1 more
core   +1 more source

Peptide‐Based Biomaterials as a Promising Tool for Cancer Radiotherapy

Advanced Science, EarlyView.
This review provides a systematic overview of peptide‐based biomaterials in tumor radiotherapy, covering their roles as both radiosensitizers and radiopharmaceuticals. Peptide‐based radiosensitizers are generally divided into three categories: peptides as direct radiosensitizers, peptides as carriers of radiosensitizers, and targeted‐peptide‐modified ...
Qian Wang, Xinhui Chu, Jianfeng Liu
wiley   +1 more source

Smoking, DNA Adducts and Number of Risk DNA Repair Alleles in Lung Cancer Cases, in Subjects with Benign Lung Diseases and in Controls

Journal of Nucleic Acids, 2010
Smoke constituents can induce DNA adducts that cause mutations and lead to lung cancer. We have analyzed DNA adducts and polymorphisms in two DNA repair genes, for example, XRCC1 Arg194Trp and Arg399Gln genes and XRCC3 Thr241Met gene, in 34 lung cancer ...
Marco Peluso, Armelle Munnia, Sara Piro, Alessandra Armillis, Marcello Ceppi, Giuseppe Matullo, Riccardo Puntoni   +6 more
doaj   +1 more source

Nanomedicine‐Driven Modulation of Reductive Stress for Cancer Therapy

Advanced Science, EarlyView.
This article introduces a novel therapeutic paradigm that deliberately induces reductive stress within tumor cells to exploit their unique biochemical vulnerabilities. It systematically reviews the underlying biological mechanisms, current detection and monitoring techniques, and emerging advanced nanotechnology platforms specifically designed to ...
Yumin Mao, Xianping Liu, Xu Chu, Feixiang Chen, Ruicheng Shi, Zonghao Liu, Yelin Wu, Yanyan Liu, Wenbo Bu   +8 more
wiley   +1 more source