Example sentences for: sperm

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

  • Amplification of the 110 bp fragment of this cDNA would indicate contamination of the epididymal cells with sperm.

  • The experimental "Microsort" process separates sperm carrying X chromosomes (which create girls) from those carrying Y chromosomes.

  • Nytran membranes with immobilized cDNAs for the BlueScript vector, human SP-A and human α-actin were prehybridized in 1 ml of buffer (50% formamide, 5 X SSC, 5 X Denhardt's solution, 100 μg/ml denatured herring sperm, 0.1% SDS) for 4 hours at 45°C and then hybridized to the labeled RNAs (6 × 10 6cpm in the presence of 500 units of RNasin) in duplicate for an additional 60 hours.

  • However, immuno-staining of the sperm in the lumen of the cauda sections (F and G) serves as an internal control, being similar in color to the epithelium for the presence and absence of the signal.

  • The results from Western analysis of protein extracts from the epididymis, which like the vas deferens were thoroughly washed to remove sperm, show conclusively that intact SPAM1 protein is synthesized in all three epididymal regions in macaques.


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