Factors That Will Affect Sperm Health The Sperm DNA Integrity assay (SDIA) like the Sperm Chromatin Structure Assay (SCSA) is a tool for measuring clinically important properties of sperm nuclear chromatin integrity. Chromatin is that portion of the cell nucleus which contains the entire DNA of the nucleus in animal or plant cells. The results correlate well with the potential of sperm from a given male to produce embryos that would be sufficiently “competent to produce a live birth. The SDIA utilizes the metachromatic features of acridine orange (AO), a DNA probe, and the principles of flow cytometry (FCM). S ... Author: Dr. Mike Berkley CLICK HERE TO READ THE REST OF THIS ARTICLE Additional Navigation: Genetics: 1 2 3 4 5 Engineering Diseases Genetic Testing DNA Testing 1 Genomes Gene Therapy 1 RNA 1 Chromosomes Cloning 1 2 3 Misc Stem Cells 1 2

Today's Featured Articles: Prevent or Delay Alzheimer's Disease Argh! Where are my glasses? I put them down . . . to do what? And when? As the daughter of an Alzheimer's patient, this inability to keep up with everyday items, like my glasses and car keys, drives me absolutely nuts! Absent-mindedness has always plagued me. Now, it keeps me anxious and guessing. Is this an early sign of Alzheimer's disease? Could I end up like my father, crippled with this disease? I decided to stop worrying about it and act! I searched the latest literature to see what techniques (no prescriptions, thank you!) could prevent or delay the onset of Alzheimer's d ... Author: Phyllis Staff, Ph.D. CLICK HERE TO READ THE REST OF THIS ARTICLE Home Study: What Life-enhancing Skill do You Learn? --------------------- Home Study: What Life-enhancing Skill do You Learn? --------------------- You're already doing unofficial home study when you research a project online. Study in class has its place, but... Up to date I've done many courses in classrooms but only two were very useful. I've learned most of the useful stuff from books or the Internet. ----------------------- What will help you most in life? ----------------------- The most valuable thing you learn at school is to write an essay. Essays help you organise your though ... Author: Ian McAllister CLICK HERE TO READ THE REST OF THIS ARTICLE Want to read more of our articles?  Check out the Archive. Article Archive: Pages 1 2 3 4 5 6 7 8 9 10 11 12 13