Sentence examples for because of sterility from inspiring English sources

Osteotech Inc., which recalled human tissue for transplants last month because of sterility concerns, said a shutdown of some processing reduced third-quarter earnings by 5 cents a share.

Furthermore, chr6 consomic mice could be generated but not chr2 consomics because of sterility problems, which occur frequently in interspecies crosses (Dejager et al, 2009).

Cultivated triploid clones (AAA such as Cavendish, AAB such as plantain varieties, and ABB cultivars) are difficult to cross because of sterility, polyploidy, high heterozygosity, interspecificity and low gamete fertility, thus limiting banana improvement [ 3].

Each chromosome was covered by two to five lines carrying overlapping segments, except for a small region between DNA markers RM2935 and RM7344 on chromosome 12 in the Koshihikari background, which was not covered because of sterility when we selected a line carrying the segment homozygous for Takanari.

These populations lack a means of asexual reproduction, and may go extinct because of sterility-inducing mutations.

However, this type of selection has nothing to do with the development of sterility because hybrid sterility is caused by mutations that have no deleterious effects within species but have deleterious effects in interspecific hybrids.

Their suggestion that new species can form through a hybridization event is quite novel — biologists have often assumed that hybrid populations would die out because of hybrid sterility.

In addition 19 patients in Europe were withdrawn because of a sterility test failure on a batch of study drug.

Homozygous mutant animals for either of these genes are not adapted to breeders' needs because of the sterility of FecX L homozygous ewes and excessive prolificacy of FecL homozygous ewes.

Because of the sterility phenotype and morphological defects in the gonad, it is possible that E01A2.4 expression is required in the germ line, where expression of transgenic fosmid may be suppressed.

Because of the sterility, genetics based on segregating populations has not been possible in the triploid bananas, and efforts at mapping diploid Musa species have not been particularly successful.