Sentence examples for the first mutations from inspiring English sources

Such processes may initially go unnoticed if the first mutations have moderate effects.

Dr. Sulston described the visible steps in the cellular death process and demonstrated the first mutations of genes participating in programmed cell death, including a gene known as nuc-1.

He envisions a day when a device implanted in your body will be able to identify the first mutations of a potential tumour, or the genes of an invading bacteria.

We have recently isolated the first mutations inactivating the Stam gene in Drosophila in a genetic screen aiming at identifying novel molecules involved in the formation of the larval tracheal system [23].

We have recently isolated the first mutations of stam in flies and shown that Stam is required for air sac morphogenesis, a larval respiratory structure whose formation critically depends on finely tuned levels of FGFR activity.

Our recent isolation of the first mutations of the stam gene in flies [23] allowed us to show, here, that stam attenuates the EGFR activity during gastrulation and formation of tracheal placodes, suggesting that Stam and Hrs likely function within a common ESCRT-0 complex during embryogenesis.

For this purpose, the second mutation should be more than six amino acids away from the first mutation.

He identified the first mutation of a gene participating in cell death.

The first mutation the scientists spotted is common in the general population.

The first mutation that starts the first abnormal cell down its path to malignancy can be caused by any number of factors: genetic predisposition, radiation, chemical agents, viruses.

The first mutation discovered in this class is the KRAS-variant, a let-7-binding site mutation in the 3′UTR of the KRAS oncogene.