Results 121 to 130 of about 6,597,635 (260)

Validation of the micronucleus-centromere assay for biological dosimetry

Genetics and Molecular Biology, 2000
The micronucleus assay is frequently used for purposes of biological dosimetry. Due to high interindividual variability in the spontaneous frequency of micronuclei, its sensitivity in the low dose region is poor.
Wojcik A., Kowalska M., Bouzyk E., Buraczewska I., Kobialko G., Jarocewicz N., Szumiel I.   +6 more
doaj  

Evaluation of the Genotoxicity of Bangpungtongsung-San, a Traditional Herbal Prescription [PDF]

Pakistan Veterinary Journal, 2014
Bangpungtongsung-san (BPS) is a traditional Korean herbal formula used as an anti-inflammatory, antipyretic, antiobesity, and choleretic agent, which consists of 18 herbs.
In-Sik Shin, Chang-Seob Seo, Mee-Young Lee, Hye-Kyung Ha, Ji-Young Kim, Jung-Im Huh, Hyeun-Kyoo Shin   +6 more
doaj  

In Vivo Genotoxicity Evaluation of a Stilbene Extract Prior to Its Use as a Natural Additive: A Combination of the Micronucleus Test and the Comet Assay. [PDF]

Foods, 2021
Medrano-Padial C, Puerto M, Prieto AI, Ayala N, Beaumont P, Rouger C, Krisa S, Pichardo S.   +7 more
europepmc   +1 more source

Cinnamaldehyde From Cinnamon as a Food‐Derived Bioactive: Phytochemistry, Anticancer Mechanisms, Bioavailability, Nanoformulation and Safety

Food Frontiers, Volume 7, Issue 5, September 2026.
Cinnamaldehyde derived from Cinnamomum species exerts multitarget anticancer effects by promoting oxidative stress, mitochondrial dysfunction, apoptosis, cell‐cycle arrest, autophagy, and epigenetic changes, and by suppressing mitogen‐activated protein kinase (MAPK), phosphoinositide 3‐kinase/protein kinase B/mechanistic target of rapamycin (PI3K/Akt ...
Gervason Moriasi, Sally Kamau, Gulnaz Seitimova, Shynar Zhumagaliyeva, Javad Sharifi‐Rad, William N. Setzer, Daniela Calina   +6 more
wiley   +1 more source

The micronucleus test: A method used in mutagenicity testing

Medical Journal of Indonesia, 1995
Micronucleus is a c7,16111ss1uc rontd bodl' v'hich contains chronatin nass (DNA). Micronuclei arise when replicating cell populatiotts are subiected to chrontosotttal breaknge by clastogens (agents causing chrontosonal breakrtge) or to chronrosotne loss by ntitotic spindle d1'sfunctiotr.
openaire   +2 more sources

Lymphocyte Micronucleus Formation Is Driven by Inflammation‐Induced Oxidative DNA Damage in Oesophageal Cancer Development

International Journal of Cancer, Volume 159, Issue 5, Page 1311-1321, 1 September 2026.
Chromosomal instability is a hallmark of cancer, but minimally invasive ways to detect systemic DNA damage and cancer risk remain limited. Here, using patient blood samples, the authors investigated lymphocyte micronuclei (MN) frequency as a potential marker of DNA damage across the progression from gastroesophageal reflux disease to Barrett's ...
Kathryn Munn, Rachel Lawrence, Hasan Haboubi, Hamsa Naser, Kate Hurlow, Ume‐Kulsoom Shah, Lisa Williams, Sarah Gwynne, Owen Bodger, Jiri Zavadil, Francois Virard, Shareen Doak, Laura E. Thomas, Gareth Jenkins   +13 more
wiley   +1 more source

Analytical method cross validation by HPLC for identification of five markers and quantification of one marker in Synacinn^TM formulations and its in vivo bone marrow micronucleus test data. [PDF]

Data Brief, 2021
Zainol SN, Fadhlina A, Rentala SV, Pillai R, Yalaka M, Bansal I, Surender E, Vatsavai LK, Eswarappa R, Ismail HF, Majid FAA.   +10 more
europepmc   +1 more source

Test release

, 1950
<p>test releasing</p ...
test
core   +1 more source

Acrylamide‐Induced Developmental and Molecular Toxicity in Drosophila melanogaster: The Role of Vanillic Acid in CncC/Keap1 Modulation

Journal of Biochemical and Molecular Toxicology, Volume 40, Issue 9, September 2026.
Vanillic acid, a dietary phenolic, dose‐dependently protects Drosophila melanogaster from acrylamide‐induced oxidative damage, DNA strand breaks, and developmental toxicity by modulating CncC/Keap1 redox signaling—establishing vanillic acid as a candidate natural protective agent against a major environmental contaminant.
Fahriye Zemheri‐Navruz, Sinan Ince, Gamze Ataman   +2 more
wiley   +1 more source

Assessment of Genotoxic, Oxidative Stress and Histopathological Effects of Azo Dye Acid Red 119 on Blood and Gill of Freshwater Fish Channa punctata

Journal of Biochemical and Molecular Toxicology, Volume 40, Issue 9, September 2026.
Azo dye Acid Red 119 exerts marked DNA damage, oxidative stress, antioxidant enzymatic, and histopathological alterations in the blood and gills of freshwater fish Channa punctata, underscoring the urgent need for stricter effluent regulation and sustainable treatment strategies in textile industries.
Harpal Kaur, Divya Saini, Aditi Khanna, Pooja Chadha   +3 more
wiley   +1 more source