Sentences with phrase «normal littermates»
The phrase "normal littermates" refers to the typical or average brothers or sisters born from the same mother and father at the same time. Full definition
In some ways, genetically normal littermates behave like mice that carry an autism - related mutation, despite not having the mutation themselves, scientists report.
sciencenews.org
Dwarf pups are indistinguishable from normal littermates up to 2 mo old.
PCR amplicons from COLQ exon 14 are 470 bp in size and cleaved into 204 and 266 bp fragments in the presence of c. 1010T > C. Three clinically normal littermates were identified as carriers, denoted by semi-filled icons.
Mice that lack IgF1 are about 30 % the size of normal littermates, as you can see above (mice labelled «I» and «i» are missing IgF1 with normal mice labelled «W» and «w» for comparison).
MICE SEE, MICE DO Mice with an autism - related mutation affected the behavior of their genetically normal littermates, a new study shows.
When the IIX mice were put on treadmills, they ran for 25 percent longer and covered 45 percent more distance than their normal littermates.
Still, they ate as much as their normal littermates and were even less physically active.
The affected pups appear normal at birth and for 2 — 3 weeks, but thereafter do not gain weight as their normal littermates.
Two thirds of the normal littermates will be carriers, so it is very important to know whether or not CEA is present in any given litter.
Dwarf pups appear the same as their normal littermates until about 2 months of age.
Normal / Normal littermates of dogs with the mutation, if of equal quality, should be given preference for breeding.
When the fluid - filled ventricular spaces are only slightly or moderately enlarged, those examinations can be hard to interpret - particularly if only a single pup or kitten in the litter is available for contrast with its normal littermates.
Constipation problems are common (which adds to their pot belly) and they tend to be abnormally calm, reserved, less responsive and attentive than their normal littermates.