(1) Cells from mutant colonies were subcultured daily for at least 5 days.

(2) In 1997, Mitchell proposed a new hypothesis for the bimodal size distribution of mutant colonies.

(3) About 40 wild-type and mutant plants were grown on soil in the greenhouse.

(4) However, thus far it has not been possible to detect any general alteration in starch and sugar metabolism in mutant plants.

(5) Mutant gene

(6) The increase in mutant frequency was attributed to an increase in point mutations.

(7) In other words, are rescue genes mutant alleles of the genes that normally kill hybrids?

(8) We then compared the double mutant and deletion mutant proteins with the wild type.

(9) Mutants that failed to complement known mutant lines were mapped further and the genes were identified from the map position.

(10) HIV replicates rapidly in the human body so any mutant forms of the virus that can escape drugs quickly come to dominate.

(11) However, only for a minority of genes is the function defined by a mutant phenotype.

(12) In a nutshell, it involves looking at a mutant line and mapping the mutation to a specific gene.

(13) A classic forward genetics approach relies on the identification of observable mutant phenotypes.

(14) These results are consistent with a loss of one functional copy of the ear gene in the mutant strains.

(15) Subsequent genetic crosses showed that only 3 out of 13 new mutant phenotypes were allelic.

(16) They give rise to clones of mutant cells showing up as mosaic spots on the eyes or the wings, respectively.

(17) This suggests that having two copies of the mutant gene interferes with survival.

(18) I've been 19 for over a day now and I haven't shown any signs of growing a third arm or any other mutant abnormality.

(19) A relationship between these genes has also been obtained from mutant analysis as well as phylogenetic analysis.

(20) The mutant isolation names are included as a part of the description of mutant phenotypes.

(21) The gene function is known in four cases, based on mutant phenotypes.

(22) The ten mutants were grouped into nine categories, on the basis of thermotolerance characteristics.

(23) It occurred via the selection of suitable variants, often natural mutants .

(24) Mutant studies are limited by the availability of suitable mutants and the ability to generate and screen for them.

(25) Can such mutants be identified in the genetic screens presently in use, or is there a need for improved or even novel screens?

(26) It did not reduce the world to rubble, or morph the human race into radiated mutants .

(27) Like the photoreceptor mutants they all showed a response comparable to the wild type.

(28) The authors are not aware of mutants with similar phenotypes in the vicinity of these mapped regions.

(29) In this paper, a novel screen is described for mutants hypersensitive to gamma radiation.

(30) This indicated that these mutants had point mutations and not exon deletion or insertion.