Results 1 to 10 of about 36,299 (116)

Genetic biomarkers and individual susceptibility in healthcare workers exposed to waste anesthetic gases: a systematic review and meta-analysis [PDF]

open access: yesFrontiers in Medicine
BackgroundFrom a precision medicine perspective, this systematic review and meta-analysis synthesizes evidence on the genotoxic effects of waste anesthetic gases (WAGs) in healthcare workers.
Bin Li, Huadong Zhu, Yueping Ge
doaj   +2 more sources

Genotoxic exposures to volatile organic compounds in golden retrievers with and without multicentric lymphoma [PDF]

open access: yesFrontiers in Veterinary Science
Canine multicentric lymphoma is a common cancer in dogs with poor long-term outcomes. In people, non-Hodgkin lymphoma is associated with volatile organic compounds (VOCs), but this risk is not clear for lymphoma in dogs.
Ashleigh N. Tindle   +4 more
doaj   +2 more sources

Urothelial genotoxicity of household chemicals in healthy canine urinary bladder organoids relative to observed urinary exposures in pet dogs [PDF]

open access: yesFrontiers in Veterinary Science
IntroductionUrothelial carcinoma (UC) in pet dogs closely resembles human muscle-invasive UC, which is associated with environmental chemical carcinogens.
Hannah M. Peterson   +8 more
doaj   +2 more sources

Genetic Damage to Human Lymphocytes Induced by Contaminated Water in Populations Surrounding Lake Chapala and the Santiago River, Jalisco, México [PDF]

open access: yesToxics
Polluted water in the Chapala–Santiago basin (CSB) contains several genotoxic substances that present risks to human health, particularly among residents of communities surrounding Lake Chapala and the Santiago River, where a high prevalence of cancer ...
Mónica Reynoso-Silva   +9 more
doaj   +2 more sources

A simple approach to assess the cancer risk of occupational exposure to genotoxic drugs in healthcare settings

open access: yesJournal of Occupational Medicine and Toxicology, 2022
Background Several drugs for human use possess genotoxic properties as a necessary consequence of their intended therapeutic effect (e.g. antineoplastics).
Johannes Gerding   +3 more
doaj   +1 more source

New approach methodologies to facilitate and improve the hazard assessment of non-genotoxic carcinogens—a PARC project

open access: yesFrontiers in Toxicology, 2023
Carcinogenic chemicals, or their metabolites, can be classified as genotoxic or non-genotoxic carcinogens (NGTxCs). Genotoxic compounds induce DNA damage, which can be detected by an established in vitro and in vivo battery of genotoxicity assays.
Marc Audebert   +33 more
doaj   +1 more source

Genotoxicity of Mercury and Its Derivatives Demonstrated In Vitro and In Vivo in Human Populations Studies. Systematic Review

open access: yesToxics, 2021
Beside partial coverage in three reviews so far (1994, 2009, 2019), there is no review on genotoxic studies dealing with mercury (Hg) and human exposure using the most usual genotoxic assays: sister chromatid exchanges (SCE), chromosomal aberrations (CA),
Juana Sánchez-Alarcón   +5 more
doaj   +1 more source

p53-dependent induction of P2X7 on hematopoietic stem and progenitor cells regulates hematopoietic response to genotoxic stress

open access: yesCell Death and Disease, 2021
Stem and progenitor cells are the main mediators of tissue renewal and repair, both under homeostatic conditions and in response to physiological stress and injury. Hematopoietic system is responsible for the regeneration of blood and immune cells and is
Lin Tze Tung   +5 more
doaj   +1 more source

The Tradescantia pallida var. purpurea active bioassay for water monitoring: evaluating and comparing methodological conditions

open access: yesRevista Ambiente & Água, 2014
Tradescantia pallida var. purpurea cuttings with flower buds are utilized in bioassays to diagnose genotoxic effects of water. The literature describes different substances used to adapt and recover the cuttings before and after exposure to water samples
Mara Betânia Brizola Cassanego   +5 more
doaj   +1 more source

Genotoxic changes in peripheral lymphocytes after therapeutic exposure to crude coal tar and ultraviolet radiation

open access: yesBiomedical Papers, 2016
Aims: Goeckerman therapy is based on combined exposure to UV radiation (UVA, UVB) and crude coal tar (PAHs). Some indicators suggest a genotoxic hazard, however, the level of genotoxic risk of the therapy has not yet been investigated sufficiently.
Andrea Malkova   +5 more
doaj   +1 more source

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