Results 101 to 110 of about 12,736 (166)

Oxidative Stress and DNA Epigenetic Modifications in Cancer: Mechanisms and Targeted Therapeutics

MedComm – Oncology, Volume 5, Issue 2, June 2026.
Reactive oxygen species (ROS) modulate DNA methyltransferases (DNMTs), ten‐eleven translocation family proteins (TETs) and their cofactors, reshaping 5‐methylcytosine (5mC)/5‐hydroxymethylcytosine (5hmC)/5‐formylcytosine (5fC) landscapes and gene expression in cancer cells. In turn, epigenetic control of antioxidant and metabolic pathways feeds back on
Xishan Yang, Qitai Chen, YuJie Yu, Yi Zang, Rujia Zheng, Zhe Zhang, Shuaijun Lu, Li Zhou   +7 more
wiley   +1 more source

Oxidative Stress in the Tumor Immune Microenvironment: Mechanisms and Therapeutic Perspectives

MedComm – Oncology, Volume 5, Issue 2, June 2026.
Oxidative stress is involved in several key processes in cancer, including redox regulation, DNA damage, post‐translational modifications, transcriptional regulation, epigenetic modifications, metabolic reprogramming, cell death, and immune modulation. These mechanisms collectively influence tumor progression, immune evasion, and therapeutic responses,
Zhen Wang, Bowen Li, Pan Tang, Fanchen Yan, Shuxin Wang, Guiying Leng, Panduo Dawa, Yuansi Chen, Yihan Guo, Pan Yang, Yi Li, Siyu Liu, Erdan Dong, Siyuan Qin, Zhoufeng Wang   +14 more
wiley   +1 more source

Dynamic neutrophil lipidome remodeling during induction of NETosis. [PDF]

Sci Adv
Münzer P, Coman C, Lingens GD, Troppmair NN, Michael JA, Young RSE, Rubenzucker S, Martin J, Arden J, Fischer M, Sülzle N, Kollotzek F, Zdanyte M, Hornef C, Ellis SR, Borst O, Ahrends R.   +16 more
europepmc   +1 more source

Peptide binding at the gasdermin D exosite reveals the structural basis for targeting the site

Acta Crystallographica Section D, Volume 82, Issue 6, Page 615-625, June 2026.
We describe the first structure of gasdermin D with a putative caspase inhibitor peptide analog at 1.6 Å resolution. This work suggests potential druggability of gasdermin D at the exosite by leveraging structure‐based computational design with biochemical characterization.Gasdermin D (GSDMD) has been identified as a critical component of the ...
Renjing Wang, Thu Ho, Aimie Ogawa, Kartika Widjaja, Zachary Brown, Song Yang, Pei Huo, Michael C. Gregory, Aman Singh, Senthil Perumal, Songnian Lin, Alan C. Cheng, Lindsay S. Garrenton, James Mu, Anthony Ogawa, Jill E. Chrencik   +15 more
wiley   +1 more source

Altered cytoskeletal integrity underlies impaired platelet shape change and defective thrombus formation in ETV6‐related thrombocytopenia

British Journal of Haematology, Volume 208, Issue 6, Page 1965-1979, June 2026.
Summary ETV6‐related thrombocytopenia (ETV6‐RT) is an inherited platelet disorder caused by germline ETV6 variants. Despite recent progress, the mechanisms underlying platelet dysfunction in ETV6‐RT remain unclear. We investigated 12 patients from six families using functional assays, electron microscopy, quantitative proteomics and cytoskeletal ...
Ivan P. Tesakov, Julia‐Jessica D. Korobkin, Daria V. Fedorova, Sofia V. Galkina, Maria M. Golomysova, Sergei I. Obydennyi, Anastasia A. Ignatova, Ekaterina‐Iva A. Adamanskaya, Eugenia V. Yushkova, Anna V. Pavlova, Pavel A. Zharkov, Igor I. Kireev, Galina A. Novichkova, Viktor G. Zgoda, Mikhail A. Panteleev, Anastasia N. Sveshnikova   +15 more
wiley   +1 more source

Assessing the exercise‐related kinetics of circulating cell‐free DNA, circulating tumour DNA, DNase I activity and cytokines in patients with solid tumours: A pilot study

Experimental Physiology, Volume 111, Issue 6, Page 2963-2974, 1 June 2026.
Abstract Circulating cell‐free DNA (cfDNA), circulating tumour DNA (ctDNA) and inflammatory cytokines have prognostic and predictive value in oncology. However, the effects of acute exercise on cfDNA levels are unknown. Here, we explore the kinetics of cfDNA, ctDNA and cytokines upon an incremental exercise test in a pilot cohort of cancer patients ...
Elmo W. I. Neuberger, Alexandra Brahmer, Tobias Ehlert, Suzan Botzenhardt, Alfonso De Falco, Birgit Enders, Patricia S. Hähnel, Achim Heintz, Carl C. Schimanski, Thomas Kindler, Perikles Simon   +10 more
wiley   +1 more source

Neutrophil α-defensin-1 is present in human stroke thrombi and induces NETosis <i>in vitro</i>. [PDF]

Front Immunol
Littleton ET, Thomas SG, Woodhead E, Rayes J, Brill A.   +4 more
europepmc   +1 more source

The Cellular Response Capacity as Diagnostic Head Start in Neutrophil Endotoxemia Sensing

The FASEB Journal, Volume 40, Issue 10, 31 May 2026.
This study introduces the neutrophil cellular response capacity (CRC), a flow‐cytometry‐based approach for detecting prior endotoxin exposure across the inflammatory continuum in human whole blood. By comparing baseline and ex vivo restimulated neutrophil marker expression, the CRC identified low‐dose LPS exposure with greater analytical sensitivity ...
David Alexander Christian Messerer, Adam Omar Khalaf Mohamed, Lisa Wohlgemuth, Laura Vidoni, Christiane Leonie Knapp, Paul Müller, Bertram Dietrich Thomaß, Karl Föhr, Eberhard Barth, Manfred Weiss, Bettina Jungwirth, Kristina Nilsson Ekdahl, Bo Nilsson, Markus Huber‐Lang   +13 more
wiley   +1 more source

Neutrophil extracellular traps in tumor microenvironment for radiotherapy: friend or foe? [PDF]

Front Immunol
Luo X, Qi X, Chang X, Wang Z, Liu R, Zhao H.   +5 more
europepmc   +1 more source

Neutrophil extracellular traps in gout: from immune defense to pathological dynamic equilibrium. [PDF]

Front Immunol
Wang F, Tie N, Jin Y, Li H.
europepmc   +1 more source