The in vitro Alkaline Comet Assay is a microgel electrophoresis technique which allows to measure DNA damage (single and double strand breaks, alkali labile sites, incomplete excision repair sites and cross links) cell by cell. Cells are mixed with 0.8% Low Melting Point Agarose which is spread as a
Last updated on: 21-02-2022 - 15:21
Contact: Roel Anthonissen
Organisation: Sciensano
Status: History of use, Published in peer reviewed journal
The Ames test is a short-term bacterial reverse gene mutation assay specifically designed to detect a wide range of chemical substances that can produce genetic damage that leads to permanent gene mutations. The test has been described in detail in OECD TG 471 and employs several histidine dependent
Last updated on: 21-02-2022 - 15:15
Contact: Roel Anthonissen
Organisation: Sciensano
Status: Published in peer reviewed journal, Validated by an external party (e.g. OECD, EURL ECVAM,…)
Alkaline comet assay (COM) and Micronucleus test (MN) are well-established cytogenetic tests that are used to detect both immediate damages i.e. DNA fragmentation, and permanent damage which results in micronuclei formation. These techniques are often applied separately or, sometimes, in combination
Last updated on: 18-02-2022 - 16:42
Contact: Ha Nguyen
Organisation: Université Libre de Bruxelles (ULB), Sciensano
Partners: University of Liège (ULiège)
Status: History of use, Internally validated
Fever-inducing substances need to be traced in medical packaging material. To do so, in the past, rabbits were often exposed to these substances. Causing enormous amounts of animal suffering. Nowadays this test has been largely replaced by the so-called LAL (Limulus amebocyte lysate) test, which
Last updated on: 09-02-2022 - 16:11
