Words similar to sperm-free

Example sentences for: sperm-free

How can you use “sperm-free” in a sentence? Here are some example sentences to help you improve your vocabulary:

Our lab reported a significant increase of Spam1 in caudal mouse sperm compared to caput ones [ 10 ] . This finding led to the discovery that Spam1 is also expressed in all three regions of the mouse epididymis: epididymal Spam1 and its transcript were found in both wild-type and sperm-free mutant (germ cell-deficient) mice as well as in cultured epididymal epithelial cells, completely eliminating the possibility that the protein is merely being transported into the epididymis [ 11 12 ] . Expression was shown to be in the principal cells of the epididymal epithelium and to occur preferentially in the distal regions of the tract.
This was repeated at least six times or until the washing was sperm-free, by microscopic examination.