Results 31 to 40 of about 171,008 (291)

Circ_0025373 inhibits carbon black nanoparticles-induced malignant transformation of human bronchial epithelial cells by affecting DNA damage through binding to MSH2

Environment International
Carbon black nanoparticles (CBNPs) have been demonstrated to induce DNA damage in epithelial cells. However, the potential of the damage to initiate carcinogenesis and the underlying mechanism remain poorly understood.
Han Zhang, Wenfeng Lu, Lan Qiu, Saifeng Li, Liqiu Qiu, Mengnan He, Xintong Chen, Jiajing Wang, Jingwen Fang, Chenghui Zhong, Meiqi Lan, Xiaole Xu, Yun Zhou   +12 more
doaj   +1 more source

Role of Macrophages in Cytotoxicity, Reactive Oxygen Species Production and DNA Damage in 1,2-Dichloropropane-Exposed Human Cholangiocytes In Vitro

Toxics, 2021
1,2-Dichloropropane (1,2-DCP), a synthetic chlorinated organic compound, was extensively used in the past in offset color proof-printing. In 2014, the International Agency for Research on Cancer (IARC) reclassified 1,2-DCP from its initial Group 3 to ...
Abigail Ekuban, Cai Zong, Frederick Adams Ekuban, Yusuke Kimura, Ryoya Takizawa, Kota Morikawa, Kazuo Kinoshita, Sahoko Ichihara, Seiichiroh Ohsako, Gaku Ichihara   +9 more
doaj   +1 more source

Environmental chemical exposures and breast cancer [PDF]

, 2016
As a hormone-sensitive condition with no single identifiable cause, breast cancer is a major health problem. It is characterized by a wide range of contributing factors and exposures occurring in different combinations and strengths across a lifetime ...
Plant, J, Stanley, E, Voulvoulis, N
core   +2 more sources

Expression of Bioactive Chemerin by Keratinocytes Inhibits Late Stages of Tumor Development in a Chemical Model of Skin Carcinogenesis

Frontiers in Oncology, 2019
Chemerin is a multifunctional protein acting mainly through the G protein-coupled receptor ChemR23/CMKLR1/Chemerin1. Its expression is frequently downregulated in human tumors, including in melanoma and squamous cell carcinoma of the skin and anti ...
Ingrid Dubois-Vedrenne, Olivier De Henau, Virginie Robert, Francina Langa, Joaquim Javary, Diana Al Delbany, Olivier Vosters, Edgar Angelats-Canals, Maxime Vernimmen, Souphalone Luangsay, Souphalone Luangsay, Valérie Wittamer, Marc Parmentier   +12 more
doaj   +1 more source

Integration of adeno-associated virus (AAV) into the genomes of most Thai and Mongolian liver cancer patients does not induce oncogenesis

BMC Genomics, 2021
Background Engineered versions of adeno-associated virus (AAV) are commonly used in gene therapy but evidence revealing a potential oncogenic role of natural AAV in hepatocellular carcinoma (HCC) has raised concerns.
Alejandro A. Schäffer, Dana A. Dominguez, Lesley M. Chapman, E. Michael Gertz, Anuradha Budhu, Marshonna Forgues, Jittiporn Chaisaingmongkol, Siritida Rabibhadana, Benjarath Pupacdi, Xiaolin Wu, Enkhjargal Bayarsaikhan, Curtis C. Harris, Mathuros Ruchirawat, Eytan Ruppin, Xin Wei Wang   +14 more
doaj   +1 more source

Apc mutation induces resistance of colonic cells to lipoperoxide-triggered apoptosis induced by faecal water from haem-fed rats [PDF]

, 2006
Recent epidemiological studies suggest that high meat intake is associated with promotion of colon cancer linked to haem-iron intake. We previously reported that dietary haem, in the form of either haemoglobin or meat, promotes precancerous lesions in ...
Guéraud, Françoise, Jourdan, Marie-Lise, Petit, Claude, Pierre, Fabrice, Rerole, Anne-Laure, Taché, Sylviane   +5 more
core   +1 more source

Plecstatin inhibits hepatocellular carcinoma tumorigenesis and invasion through cytolinker plectin

Molecular Oncology, EarlyView.
The ruthenium‐based metallodrug plecstatin exerts its anticancer effect in hepatocellular carcinoma (HCC) primarily through selective targeting of plectin. By disrupting plectin‐mediated cytoskeletal organization, plecstatin inhibits anchorage‐dependent growth, cell polarization, and tumor cell dissemination.
Zuzana Outla, Jan Kosla, Magdalena Prechova, Lukas Frick, Patricia Bortel, Yasmin Borutzki, Andrea Bileck, Christopher Gerner, Samuel M. Meier‐Menches, Selma Osmanagic‐Myers, Martin Gregor   +10 more
wiley   +1 more source

Carcinogenicidade do carbendazim e seus metabólitos

Química Nova, 2014
The carcinogenic potential of carbendazim and its metabolites was analyzed using statistical treatment of electronic parameters obtained from DFT/ 6-311++G(d,p) and AM1 calculations.
Renato C. Silva, Karina A. Barros, Antonio C. Pavão   +2 more
doaj   +1 more source

A Case for Caution: An Evaluation of Calabrese and Baldwin\u27s Studies of Chemical Hormesis [PDF]

, 2000
Suggesting a need for more research, Mr. Elliott argues that it is too soon for risk-assessment policy to account for recent challenges to a toxicological linear dose-response ...
Elliott, Kevin C.
core   +2 more sources

Randomized trial of calcipotriol combined with 5-fluorouracil for skin cancer precursor immunotherapy [PDF]

, 2017
BACKGROUND. Actinic keratosis is a precursor to cutaneous squamous cell carcinoma. Long treatment durations and severe side effects have limited the efficacy of current actinic keratosis treatments.
Ahu Turkoz, Andras Schaffer, Arturo P. Saavedra, Cipolat, Fenske, Hengameh Mirzaalian, Jean-Pierre Eliane, Lynn A. Cornelius, Mary Tabacchi, Michael Wallendorf, Raphael Kopan, Salasche, Sara Moradi Tuchayi, Seckin, Shadmehr Demehri, Sindhu Manivasagam, Stockfleth, Trevor J. Cunningham, Warino   +18 more
core   +2 more sources