Cardiff North MP Jonathan Evans said "we should be replacing experimentation on animals with as many alternatives as possible", and called for action to make steps in that direction.
He said "there should be much more done" by the research and the pharmaceutical industries "to ensure we cut down significantly on the number of animals that are used."
More top news
Anthony Thompson, 41, from Wallasey, admitted five charges of theft totalling £21,000 from Quay Pharmaceuticals.
Newport West MP Paul Flynn appeared on the Labour frontbench and called for "all-octogenarian" shortlists so there'd be more MPs like him.
Wet and windy weather spells better news if you suffer with hay fever! Grass pollen levels are generally moderate over the next few days.