Sentence examples for originate before from inspiring English sources

These impairments or disabilities originate before age 18, may be expected to continue indefinitely, and constitute a substantial impairment".

Vissers et al. (2015) suggested that these TR bright dots are the heating signature of the penumbral micro-jets, whereas Samanta et al. (2017) showed that the majority of the TR dots originate before the generation of the chromospheric jets.

Thus, these existing evidences merely support that the futalosine pathway predated the classical MK pathway, but it might not originate before the divergence of domains bacteria and archaea.

In trans-species polymorphisms, mixing of alleles from different species results from the long-time persistence of MHC genes which originate before births of the corresponding species [ 29].

They also try to address the evolution of cyanobacterial traits and assess that multicellular cyanobacteria did not originate before 2.29-2.49 billion years ago.

Ethnic differences in type 2 diabetes risk between South Asians and white Europeans originate before adult life and are not fully explained by higher adiposity levels in South Asians.

Since this pattern is restricted to orphans that most likely originated before the chromosomal fusion, we argue that the change in chromosomal environment has affected the function of orphan genes, most likely via expression differences.

Whether these subtypes of element families originated before or after the origin of soybean as a distinct species is unknown.

Chinook Jargon may have originated before European contact.

Of the nine cases listed in that report, seven actually originated before Obama became president.

Most of the losses of Fannie and Freddie result from mortgages originated before 2008.