Ancestry research has quickly become a popular hobby. Nearly 10,000 organizations, societies and websites exist to assist family historians in learning about their ancestral past. You have many options to look at your family tree. There are many ways to find living relatives, learn about hereditary risk factors and even witness the joys and tragedies of the people who come before you. The Door to Your Health Many gene tests are available. These involve little bits of your DNA, such as a blood sample, mouth swab or hair, to allow researchers to examine the genetic code for specific diseases and mutations. Deep ancestry dives look at how your ancestors developed immunity or conditions to various health issues. Some DNA tests are able to identify 2000 hereditary conditions such as cystic fibrosis and sickle cell disease. If you have symptoms that are associated with genetic diseases, your doctor may request you take a DNA test. A condition known as heredity is when genes are changed from fully functioning to ones that cause health problems. But, a mutation does not guarantee your future health. Your doctor might be able to determine your risk of developing premature heart disease if you have the genetic markers. However, it’s not an absolute truth. Huntington’s Disease, on the other side, is a single gene mutation that causes dementia. A predictive genetic test can provide information about an individual with the BRCA 1 and BRCA 2 mutations. These genetic mutations can be linked to cancers such as breast or colon. Gene tests can often only provide limited information. This screen should be used with the guidance and support of a doctor. The Effects of Carrier Genes DNA Tests can be used to help you estimate the risk of your children passing on defective genes. The carrier DNA test checks your genetics for any mutations that could harm your children. One copy of the genetic mutation that causes the illness is found in a carrier gene, but the person also has one copy of an unmutated copy to protect their health. It is great to have a family. However, knowing the impact of the parents’ DNA on the child could help prevent them from making difficult decisions and losing their children. Tay-Sachs is a disease that can be passed on through carrier genes. Tay-Sachs can cause the nerves of the child to go haywire. Children can develop paralysis and blindness around the age 3 and then it is usually fatal. Parents can make educated decisions regarding their future by knowing the potential risks associated with carrying carrier genes. DNA Weekly offers a comparison tool for free that is reliable and can be used to help you evaluate genetic or deep ancestral testing. Discover Living Family Relatives. This is a trait that all family detectives share: curiosity. Genealogy can be used for many reasons, including to identify and locate living relatives. Genealogical research has been used to identify biological relatives, establish paternity and settle inheritance disputes. It can be difficult to find living relatives because privacy laws protect everyone’s identity. You might be out of touch. Adoptive children might need to use paid services which have access to private records or other resources that are not available to the general public. The Ancestor Effect Fischer Sauer, Vogrincic and Weisweiler published an article in 2010. It was entitled “The ancestor Effect: Thinking about our gene origin increases intellectual performance”. They asked 80 students to spend five minutes reflecting on their great-grandparents or their 15th-century ancestors. Students who had to reflect on their families felt hopeful for their future exams. Another experiment showed that ancestral thinking and writing were associated with higher scores on verbal and spatial tests. Test subjects were asked to reflect on the dark times in their ancestors’ lives and showed increased intelligence. Fischer and co-researchers confidently declared that they had shown that a simple reminder of our ancestors could significantly improve intellectual performance. They also reminded the readers that this research was still in its early stages and suggested that more exploration should be done to discover what benefits a genealogical hobby may have. The ancestor effect may be due to learning more about the lives of your ancestors, including how they survived difficult times in their own lives and intercultural exchanges. Genealogical Surprises Ancestry research may surprise you. Prince Charles is the direct descendant of Vlad the Impaler. True, Dracula is the ex-husband of Princess Diana. These shocking discoveries have been explored on popular TV shows such as “Who Do You Think You Are” and “Finding Your Roots With Henry Louis Gates, Jr.” Although most people won’t be related to celebrities or princes, it is possible to make the world a smaller place by learning more about genealogy and deep ancestral roots. A family’s history is an overview of the inter-generational connections that have been made over long periods of time. Research into the Ancestor Effect can be a great way to connect to the past, provide insight into predispositions for diseases and help prospective parents make family decisions. The Ancestor Effect research may turn out to be one of the greatest rewards that a family investigator receives. It supports the researcher throughout their lives and through the turbulent times. The ability to survive hardships and remain resilient seem to be a trait that runs in every family. An interesting article on genes: “Microbe using 473 genetics helps scientists to understand the secrets of life.”
