@article{GoeritzerKuentzelBecketal.2023,
  author    = {Goeritzer, Madeleine and Kuentzel, Katharina B. and Beck, Sarah and Korbelius, Melanie and Rainer, Silvia and Bradić, Ivan and Kolb, Dagmar and Mussbacher, Marion and Schrottmaier, Waltraud C. and Assinger, Alice and Schlagenhauf, Axel and Rost, Ren{\´e} and Gottschalk, Benjamin and Eichmann, Thomas O. and Z{\"u}llig, Thomas and Graier, Wolfgang F. and Vujić, Nemanja and Kratky, Dagmar},
  title     = {Monoglyceride lipase deficiency is associated with altered thrombogenesis in mice},
  series = {International Journal of Molecular Sciences},
  volume    = {24},
  journal   = {International Journal of Molecular Sciences},
  number    = {4},
  issn      = {1422-0067},
  doi       = {10.3390/ijms24043116},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-304052},
  year      = {2023},
  abstract  = {Monoglyceride lipase (MGL) hydrolyzes monoacylglycerols (MG) to glycerol and one fatty acid. Among the various MG species, MGL also degrades 2-arachidonoylglycerol, the most abundant endocannabinoid and potent activator of the cannabinoid receptors 1 and 2. We investigated the consequences of MGL deficiency on platelet function using systemic (Mgl\(^{-/-}\)) and platelet-specific Mgl-deficient (platMgl\(^{-/-}\)) mice. Despite comparable platelet morphology, loss of MGL was associated with decreased platelet aggregation and reduced response to collagen activation. This was reflected by reduced thrombus formation in vitro, accompanied by a longer bleeding time and a higher blood volume loss. Occlusion time after FeCl\(_3\)-induced injury was markedly reduced in Mgl\(^{-/-}\) mice, which is consistent with contraction of large aggregates and fewer small aggregates in vitro. The absence of any functional changes in platelets from platMgl\(^{-/-}\) mice is in accordance with lipid degradation products or other molecules in the circulation, rather than platelet-specific effects, being responsible for the observed alterations in Mgl\(^{-/-}\) mice. We conclude that genetic deletion of MGL is associated with altered thrombogenesis.},
  language  = {en}
}