Saturday, May 18, 2019

A Study Reveals That Children Get Most of Their Genes From Their Maternal Grandmother

Our maternal grandmothers are unique in that they have a special connection with us, their grandchildren. They play an important role in our lives, both on an emotional and on a genetic level. Even if you don’t spend much time with your maternal grandmother, the bond between you and her will never fade away. It happens because you inherit her DNA, her temperament, her tastes, and her emotions!

A Chilean essayist, has written a book where he explains the genetic influence of maternal grandmothers on their grandchildren, because genes can skip generations passing from a grandparent directly to the grandchild.

According to him, the genes that children receive in their mothers’ wombs come directly from their grandmothers. Among all the grandparents and relatives, the maternal grandmother is the one who is the most responsible for gene inheritance.

Genes don’t always get passed on directly to the next generation, buy they can skip one. That’s why there is always a possibility that some kids might look like their aunts, uncles, and grandparents more than their own parents.

Children may not look exactly like their grandmother, but there will always be a mark on them: a mole, a smile, their eye color, their way of moving and walking. Also, they sometimes inherit the bone structure, muscles, or even genetic diseases from their grandparents.

We share an average of 25% of our DNA with our grandparents. Scientists  have published  research about the bond between the maternal grandmother and their grandchildren. According to this research, this connection happens because of the X-chromosome: maternal grandmothers pass 25% of their X-chromosomes to all their grandchildren, which allows them to inherit her genes.

Paternal grandmothers only pass on their X-chromosomes to their granddaughters, but not to their grandsons. So while the paternal grandmother has a 50% X-relatedness to their granddaughters, they are 0% X-related to their grandsons.

Don’t worry, this doesn’t mean that grandchildren are not close to their paternal grandparents. The most important thing to remember is to maintain frequent contact and a general presence in a child’s life. This will improve the essential bonds that are necessary to build a strong friendly family, regardless of genes or gender.
 
According to him, children also inherit the emotional experiences of their maternal grandmothers. The emotions that a grandmother felt when she was pregnant with her daughter can be passed on to her future grandchildren, since this information can be recorded in DNA and remain there even if it skips a generation.

THIS IS ONLY FOR INFORMATION, ALWAYS CONSULT YOU PHYSICIAN BEFORE HAVING ANY PARTICULAR FOOD/ MEDICATION/EXERCISE/OTHER REMEDIES.                                    PS- THOSE INTERESTED IN RECIPES ARE FREE TO  VIEW MY BLOG-                                                                                           https://gseasyrecipes.blogspot.com/    
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Monday, August 19, 2013

Strong bonding with grandparents eases depression

A new study has claimed that grandparents and grandchildren's strong relationship has significant effects on well being of both, long into grandchildren's adulthood. 

An assistant professor in the Department of Sociology and the Institute on Ageing , who will present the study,  said that they found that an emotionally close grandparent-adult grandchild relationship was associated with fewer symptoms of depression for both generations. 

She said that the greater emotional support grandparents and adult grandchildren received from one another, the better their psychological health. 

The study also revealed that giving tangible support to or receiving it from their grandchildren affected the psychological well-being of grandparents but not grandchildren. 

Tangible support, also called functional solidarity or instrumental support, includes anything from rides to the store and money to assistance with household chores and advice. 

They also said that grandparents who experienced the sharpest increases in depressive symptoms over time received tangible support, but did not give it. 

She asserted that there is a saying that it's better to give than to receive. 

She said that their results support that folk wisdom — if a grandparent gets help, but can't give it, he or she feels badly. 

She explained that the grandparents expect to be able to help their grandchildren, even when their grandchildren are grown, and it's frustrating and depressing for them to instead be dependent on their grandchildren. 

In their study, the researchers used data from the Longitudinal Study of Generations, a survey of 3- and 4-generation U.S. families that included seven waves of data collection between 1985 and 2004. 

The sample was comprised of 376 grandparents and 340 grandchildren. The average grandparent was born in 1917 and the average grandchild in 1963, making them 77 years old and 31 years old, respectively, at the midpoint of the study in 1994.



ps- this is only for information, always consult you physician before having any particular food/ medication/exercise/other remedies.

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