Diana Elder, Nicole Dyer & Robin Wirthlin, “Research Like a Pro with DNA: A Genealogist’s Guide to Finding & Confirming Ancestors with DNA evidence”, 2021.

“Human Karyotype Endogeny” was the topic of an earlier blog post.  The table above of human numbered (1-to-22) chromosome is from that blog post. The “vertical” is the chromosome numbers (1-to-22); and, the “horizontal” is alphabetical-ordered “gene-symbols on that chromosome.  The above table equates chromosome to gene-symbol summation. For example, chromosome Y = (DAZ+DMD+LWD+RBMY1A1+USP9Y) in … Continue reading Diana Elder, Nicole Dyer & Robin Wirthlin, “Research Like a Pro with DNA: A Genealogist’s Guide to Finding & Confirming Ancestors with DNA evidence”, 2021.

Nancy Hendrickson, “The Unofficial Guide to Ancestry.com: How to Find Your Family History on the #1 Genealogy Website”, 2018.

Victor McKusick, “Mendelian Inheritance in Man“: Catalog of Human Genes and Genetic Disorders”, 1966 was a nonfiction medical book; and, it was the topic of an earlier blog post.   Nancy Hendrickson, “The Unofficial Guide to Ancestry.com: How to Find your Family History on the #1 Genealogy Website”, 2018 was a  “Genealogy” book and is … Continue reading Nancy Hendrickson, “The Unofficial Guide to Ancestry.com: How to Find Your Family History on the #1 Genealogy Website”, 2018.

Human Gene Symbol Abbreviations.

“Human Chromosome Trisomy (Down and Sex-Y)”, was the topic of an earlier blog post. That blog post displayed the chromosomes 21 and Y (shown atop here).  The two chromosomes are 50 million base pairs (Y-chromosome), and 46 million base pairs (21-chromosome) in DNA length long.  At bottom of the chart below is Y-chromosome and 21-chromosome … Continue reading Human Gene Symbol Abbreviations.