Determination of Age and Development of Barr body in Root Sheath Cells of Human Females
نویسنده
چکیده
Current methods of forensic hair analysis rely upon comparisons of either hair morphology or DNA. Microscopic examination of hair can indicate species, race, body and method of removal. However, determining the age and gender of a subject based on hair morphology is not widely accepted. In forensic medicine sex from hair can be determined in decomposed bodies and mutilated bodies. Root sheath cells are resistant to autolysis; hence sex determination can be done even in decomposed bodies. The Barr body was first found by Barr and Bertram in the nuclei of the nerve cells of cats.
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