Sentence examples for derived from the testes from inspiring English sources

A study published in 2009 also claimed to have made human sperm cells in the laboratory from tissue derived from the testes, but this had to be retracted and the claims left unverified, Professor Pacey said.

We designed primers to specifically amplify Apobec transcripts from RNA derived from the testes of the 129 mouse strain.

Sea urchin ADP-ribosyl cyclase sequences were determined by PCR screening of Strongylocentrotus purpuratus cDNA libraries derived from the testes and/or ovary, the latter kindly provided by Professor Gary Wessel, Brown University, USA.

It is also likely that round cells observed in the lumen of flutamide-exposed males may derive from the testes, since a drastic decrease in testicular germ cell population was observed as a consequence of flutamide action (unpublished data).

Two months after transplantation with sorted THY1+ cells, the germ cell colonies with red fluorescence (from mT) derived from the donor testes were examined and counted.

> -wrap-foot>> > -wrap-foot> n = number of cases, N = persons at risk *  p values are derived from t tests for age and χ testes for the binary variables * % of total within each group.

In contrast, such enrichment was absent among mRNA fragments derived from the Miwi−/ ADH mouse testes, suggesting that the slicer activity of MIWI is essential for the production of such mRNA fragments.

We note the mouse and Ae. aegypti libraries were not derived from the same tissue types (the mouse libraries were derived from testes), but barring a very large difference between piRNAs in mouse testes and other mouse tissues, this should not fundamentally affect our conclusions.

Tissue-specific expression studies further show that DESC1 expression can only be detected in tissues derived from the head and neck, and in skin, prostate and testes.

Calculations derived from the C.B.O.

(The titles were derived from the scores).