The monocyte-activation test (MAT) is used to detect or quantify substances that activate human monocytes or monocytic cells to release endogenous mediators such as pro-inflammatory cytokines, for example tumour necrosis factor alpha (TNFα), interleukin-1 beta (IL-1β) and interleukin-6 (IL-6). These
Last updated on: 22-02-2022 - 10:56
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,…)
Spheroids are three-dimensional cellular models with widespread basic and translational application across academia and industry. However, methodological transparency and guidelines for spheroid research have not yet been established. The MISpheroID Consortium developed a crowdsourcing knowledgebase
Last updated on: 11-02-2022 - 10:29
Contact: Olivier De Wever
Organisation: Ghent University (UGent)
Status: Published in peer reviewed journal
In the early phases of the design cycle of structural heart devices, choosing which prototype to develop can be complicated. There are a lot of unknowns to contend with. FEops’ simulation technology helps fill in these blanks. It gives product developers computational simulations that let them
Last updated on: 01-02-2022 - 13:17
Contact: Cannot be disclosed
Organisation: FEops
Status: Published in peer reviewed journal
Advances in cell culture methods allowed 3D culture of gut epithelial cells derived from adult intestinal epithelial stem cells in mice and humans. We show that starting from crypts cultured in an extracellular matrix hydrogel together with essential growth factors, gut organoids can be grown from
Last updated on: 20-01-2022 - 16:14
Contact: Bert Devriendt
Organisation: Ghent University (UGent)
Status: Still in development, Published in peer reviewed journal
The cardiorespiratory model reproduces human physiology with a high level of fidelity. It is a lumped parameter model including a representation of atria, ventricles, pulmonary and systemic circulations, autonomic controls, metabolic peripheral control, ventilation and gas exchange in tissues and
Last updated on: 21-10-2021 - 10:07
Contact: Libera Fresiello
Organisation: Cannot be disclosed
Partners: Cannot be disclosed
Status: History of use, Internally validated, Published in peer reviewed journal
We aimed to optimize fibrin matrix composition in order to mimic human ovarian tissue architecture for human ovarian follicle encapsulation and grafting. Ultrastructure of fresh human ovarian cortex in age-related women (n = 3) and different fibrin formulations (F12.5/T1, F30/T50, F50/T50, F75/T75),
Last updated on: 10-09-2021 - 14:18
Contact: Christiani Amorim
Organisation: Université Catholique de Louvain (UCL)
Status: Published in peer reviewed journal
Quantum Dots (QDs) have been hypothesized as potential probes for the optical monitoring of electrogenic cell activity given their high optical absorption cross-sections compared to organic fluorophores, high brightness and low photobleaching. Despite the theoretical predictions, less than a handful
Last updated on: 04-08-2021 - 16:50
Contact: Stijn Jooken
Organisation: Katholieke Universiteit Leuven (KUL)
Status: Published in peer reviewed journal
The response of sublingual epithelial cells to house dust mite allergen and potential tolerance-promoting adjuvants such as Toll-like receptor (TLR) ligands and calcitriol was investigated using primary sublingual epithelial cells isolated from dogs and cultured in vitro. After 24-h incubation with
Last updated on: 07-04-2021 - 14:52
The method is described in detail in OECD TG 439 as SkinEthicTM RHE and provides an in vitro procedure that may be used for the hazard identification of irritant chemicals (substances and mixtures) in accordance with the United Nations Globally Harmonized System of Classification and Labelling (UN
Last updated on: 11-03-2021 - 19:17
Contact: Sandra Verstraelen
Organisation: Vlaamse Instelling voor Technologisch Onderzoek (VITO)
Status: Validated by an external party (e.g. OECD, EURL ECVAM,…)
