These nomenclature changes affect the strain names for inbred 129 mice and all mice carrying transgenes, or spontaneous or targeted mutations on a 129 background. Many targeted mutations (e.g. , knockouts) are maintained on a mixture of C57BL/6 and a particular 129 strain.
sulcus noun [C] uk / ËsÊl.kÉs / us / ËsÊl.kÉs / plural sulci / ËsÊl.saÉª / specialized âº a gap where the surface of a structure is folded, for example in the brain
Definition[edit] Classically, the definition of trismus is an inability to open the mouth due to muscular spasm, but more generally it refers to limited mouth opening of any cause. Another definition of trismus is simply a limitation of movement.