At present, the SCSA is the only test of sperm DNA/chromatin for which validated clinical interpretation criteria exist. With the SCSA test, 5,000 individual sperm are measured in a high-precision flow cytometer.y husband is type 1 diabetic and we've been trying to conceive for over 2 years. Done all the typical sperm test, blood test and HSG and results are all normal. The doctor never mentioned that there could be Sperm DNA Fragmentation caused by his diabetes, and I don't think that was tested at all.
There are two main branches of Buddhism, Mahayana and Theravada. These schools of thought formed after Buddha's death in 486 BCE when disciples began disputing one another's interpretations of the Master's sayings.here are two main branches of Buddhism, Mahayana and Theravada. These schools of thought formed after Buddha's death in 486 BCE when disciples began disputing one another's interpretations of the Master's sayings.
Two major extant branches of Buddhism are generally recognized by scholars: Theravada (Pali: The School of the Elders) and Mahayana (Sanskrit: The Great Vehicle). Buddhism is the world's fourth-largest religion, with over 500 million followers or 7% of the global population, known as Buddhists. Buddhist schools vary on the exact nature of the path to liberation, the importance and canonicity of various teachings and scriptures, and especially their respective practices.