non-secretor

Even if the last man who had been with Ronda was a non-secretor, they could have tried to find out who he was.

In the Still of the Night Ann Rule 2010

Even if the last man who had been with Ronda was a non-secretor, they could have tried to find out who he was.

In the Still of the Night Ann Rule 2010

Even if the last man who had been with Ronda was a non-secretor, they could have tried to find out who he was.

In the Still of the Night Ann Rule 2010

Because it was relatively insensitive, it would not detect the very low levels of marker chemicals left behind by a non-secretor.

The Stocking Strangler case Rose, David 2007

The tests carried out on semen collected from the murder scenes of Ferne Jackson, Florence Scheible, and Martha Thurmond indicated that the stocking strangler was a “non-secretor,” whose body fluids contained only tiny traces of the group-O marker.

The Stocking Strangler case Rose, David 2007

Perhaps, Wegel argued, the killer had not really been a non-secretor but what he called a “weak secretor,” because the tests had revealed tiny traces of the blood-group-O marker.

The Stocking Strangler case Rose, David 2007

If so, he should have concluded that the strangler was a non-secretor — and so excluded Carlton Gary as the source of the semen.

The Stocking Strangler case Rose, David 2007

Loss of function mutations in FUT2 (non-secretor) occur in 20\% of European-derived Caucasians.

PLoS ONE Alerts: New Articles 2009

No significant differences for ABO blood group, secretor versus non-secretor status, or Lewis positive versus Lewis negative status were observed within groups.

PLoS ONE Alerts: New Articles 2009

[15], [29] Conversely, we thought that O blood group, non-secretor and Lewis negative genotypes (genotypes that lack or produce nonfunctional fucosyltransferases) would have higher prevalence in patients with mild phenotypes, reflecting a reduced risk of infection.

PLoS ONE Alerts: New Articles 2009