upworthy

dna

Can he be the father?

The presumed father of a newborn baby was skeptical of his paternity after the baby girl was born with blonde hair and blue eyes. He and his wife of two years have brown hair and brown eyes, so he thought there was no chance it was his child.

The wife reassured her husband that they could have a blonde-haired, blue-eyed baby and that, quite often, a baby’s hair and eye color can change over time.

But the husband “freaked out at this and refused to listen,” the wife wrote in a viral post on Reddit’s AITA page. Instead, he “demanded a paternity test and threatened to divorce me if I didn’t comply, so I did.”

The man was so confident that after the baby was born, he moved into his mother’s house while he awaited the results of the DNA test. The wife stayed home with the baby and was helped through the first few weeks by her sister.

couple, parents, father, paternity tet, dna test Couple after an argument.Canva Photos/

To make things worse, the wife’s mother-in-law began to make threats. “My MIL called and informed me that if the paternity test revealed that the child wasn’t his, she would do anything within her power to make sure that I was ‘taken to the cleaners’ during the divorce,” the mom shared on Reddit.

Finally, three weeks after the child was born, the DNA test results arrived and the husband came home to read them with his wife. “I was on the couch in the living room, so he sat next to me and we started to read the results,” she wrote. “They showed that he was the father and my husband had this shocked, kinda mortified look on his face with his eyes wide as he stared at it.”

shock, mortified, embarrassed, dna test, aita Shocked Oprah Winfrey GIF Giphy

The wife said, “I told you so,” and laughed in his face. In the post, the wife also notes she has “zero history” of cheating.

Although it is rare for two people with brown eyes and brown hair to have a blue-eyed, blonde-haired baby, it is entirely possible. According to Verywell Health, there is a 19% chance that a couple with brown eyes can have a blue-eyed baby. And, as the wife noted earlier, a baby’s eye color can change over its first year of life.

Further, two people with brown hair can have a blonde-haired child if both parents carry the recessive gene for blonde hair. The blonde hair may darken over time as well.

dna, dna strand, dna test, paternity, genetics A strand of DNA via Warren Umoh/Pexels

If the father had done a quick Google search on the topic, he would have quickly realized that there was a very strong case that he was the father and the drama could have stopped before any damage was done to the marriage.

The positive part of this story is that the wife’s post on Reddit earned her a ton of support from people who thought her husband’s antics were utterly inappropriate. The support probably also helped to put her husband's wild behavior into perspective while she determined their future. The wife felt bad about laughing at her husband, but most people thought it was appropriate, given her husband's initial response.

“Not only doesn’t he have a basic grasp of genetics, he threw a tantrum and left you immediately after having the baby to struggle alone for almost a month,” CrystalQueen3000 commented. “He’s lucky all you did was laugh in his face.”

A lot of commenters thought that the woman should leave her husband for accusing her of cheating and leaving her alone with the child.

“Honestly, if my husband left me for weeks after giving birth due to a faint assumption like this, I would be done. I can't be together with someone who abandoned me when I needed them desperately,” another commenter wrote.

This article originally appeared last year.

Ancestry
True
Ancestry


We're not just a nation of immigrants; each of us is our own walking family tree. At a time when so much seems to keep us apart, developing cross-cultural understanding through shared connections is an increasingly vital way to bridge our societal gaps. It's almost impossible not to feel empathy when we discover that our worlds are actually intertwined.

Dr. Henry Louis Gates Jr., the renowned Harvard professor and genealogy expert, met with four people from different backgrounds to discuss how genealogy can connect us with people across cultures."There's a curious and ironic relationship between identifying your ancestral heritage, which you think might divide you from other people, but finding that it only ties you to other people," Gates says. "Each of our ancestors has a story to tell and it's our job to find them and give them a voice."

Gates connected with Crystal Gonzales, a Hispanic educator originally from New Mexico; Darnell Head, an educator and African American Detroit native; Michelle Mardsen, an African American art teacher from Pennsylvania; and Paula Shagin, a social worker from European Jewish descent. While their backgrounds were different, they all had one thing in common – a thirst to discover their family's origins.

Ancestry


Through family history research on Ancestry, Mardsen discovered there were four Civil War veterans in her family, three of whom were people of color. "Two different sides of the tree were in the same tent together," she says, adding that these details give her "a sense of grounding."

Head never had access to his family history. His background is so complex he doesn't even have either of his parents' surnames. Now that he's become a parent himself, he recognizes the importance of knowing where he came from and the value of sharing his family history with his two boys. "In the black community, it's important for us to understand the struggles of the past so that we, in a way, protect ourselves from ever having to experience that again," he says.

DNA testing also gives us more insight into our backgrounds and can reveal stories that are unknown even to our families. "For us, that was affirming some of the things we heard about," Gonzales says. She found out that her family DNA results were 35% Native American, and on her father's side, 26% from the Iberian Peninsula.

Ancestry

As the group learned more about each of their unique family origins, they came to realize one undeniable fact: "We're more alike than we are different," says Head.

After all, how can we be divided if we share the same universal human experience? People from every corner of the Earth now call themselves Americans. "Everyone's ancestors have something that they've overcome," Shagin says. "Everyone came to this country for a reason. Getting here wasn't always an easy route, and everyone has a story."

"Ultimately, we're Americans," Gates adds. "And beyond that, we're human beings."

When you know what your family went through, history truly becomes personal and not just words on a page you have to memorize for a test. They're real events that happened to real people. Their migratory patterns shaped who you are today. Above all, you learn that even though history had its ups and downs, your family got through it all, and you're here today to set the course for tomorrow's generations.

Huntington's disease is caused by a single mutation in someone's DNA.

A normal protein, huntingtin, becomes warped and toxic. Over time, the toxic protein builds up, killing a person's brain cells and slowly robbing them of cognitive and motor control.

It affects about 30,000 Americans, often shows up later in life, and is fatal. Because it's a genetic disease, it can be passed down through families. It's cruel, unfair, and nobody deserves it.


But what if we could just zap away that one fatal mutation?

That's exactly what a team of scientists from Emory University and the Chinese Academy of Sciences just tried — zapping that mutation right out of the DNA. And it looks like it could work.

Working with sick mice in a lab, the scientists used a gene-editing technique colloquially known as CRISPR. On June 19, 2017, the scientists reported that once injected and inside the brain cells, the CRISPR system could read the mice's DNA, find the huntingtin gene, and snip it apart. This effectively silenced the gene, cutting off the "flow" of the toxic proteins.

When the scientists checked on the mice a few weeks later, the toxic proteins had nearly disappeared from their cells. The scientists reported that the sick mice also regained some, but not all, of their motor control.

This isn't the first trial to use gene editing on Huntington's, but it does represent a new technique.

There's currently no cure for this awful disease, but this kind of research could provide a path to one in the future.

Gene editing is still pretty new; we need to learn more about whether CRISPR is completely safe, for instance, or what the long-term effects of silencing that particular gene would be.

But if we look at the history of humanity, we've conquered many horrible diseases. We've beaten back polio and smallpox and are even tackling childhood cancer. It's not far-fetched to think that, one day, we may be able to add Huntington's to the list.

More

How one man’s DNA results influenced his work as a culinary historian and a food writer.

What do food and family heritage have in common? Well, for Michael Twitty, a lot.

True
AncestryDNA

What did you have for dinner last night?

Do you think your great-grandmother — or great-great-grandmother — ate the same thing for dinner? Chances are, you probably haven't given much thought to why your meal is what it is — or whether your great-grandparents ever ate the same thing.

All images via Michael Twitty, used with permission.


But ever since he was a child, culinary historian Michael Twitty has thought about these kinds of questions. So when Twitty became curious about his own ancestral roots, food was always going to be a part of his research journey.

When he combined these two passions — culinary history and genealogy — it led him on an incredible trip exploring the food and history of the old South, one that would change how he saw his family's role in history and culture forever.

Twitty decided to embark on a journey to learn the truth about his heritage by taking an AncestryDNA test.

"For African-Americans, the desire to know what makes up your conglomerate blackness is deep," Twitty says."It's in every one of us, and we take that journey very seriously. We want to know who we are and where we come from ... because of slavery."

Not only did he want to know where his family came from but also whether some of the stories passed down in his family were true — including the stories about his white ancestors, the people who had once held his family in bondage.

"We had an incredible oral history that said a lot of things about who we were," he says, "and quite frankly, we couldn't always prove those things."

For example, he had been told that his ancestor was a captain, and his family believed they knew his name and the story of how his great-great-great-grandmother was born, but there was no way to prove it, no birth certificate to name him as the father, because she was born a slave.

Twitty not only wanted answers, he wanted to understand what it was like to live his ancestors' life. So, he embarked on a journey from Maryland to Texas and back again.

During that time, he immersed himself in old records, bills of sale, and other historical documents on Ancestry.com.

He also visited restored plantations, farms, and battlefields.

He met with a 101-year-old man who had lived through the Jim Crow years, he spoke with Civil War re-enactors, and he spent a lot of time eating and cooking alongside black, white, Native American, Latino, and Asian chefs to understand their role in the shaping of southern history and culture.

To better understand his ancestor’s experience, he picked cotton for 16 hours, primed tobacco, plucked Carolina rice, cut sugar cane, and sucked on red clay.

He also took an AncestryDNA test to get to his genetic roots.

The results revealed that his origins were 69% African and 28% European. His ancestors had come from such places as Ghana, Senegal, Congo, and Nigeria while his European ancestors were largely from Scandinavia and the Iberian peninsula.

Michael Twitty's AncestryDNA results.

He encouraged others in his family to take the tests too — including his grandfather, an uncle, and his cousins — and because his AncestryDNA results allowed him to compare his DNA against a large population of others who had also taken the test, he was able to slowly piece together a much clearer picture of who his family was, where they came from, and how they moved around the United States.  

In fact, with the help of his AncestryDNA results and records from Ancestry.com, he was able to identify and name at least a dozen new ancestors, black and white, going back two centuries — helping him prove that a lot of those old family stories were, in fact, true.

"When you can actually take your genealogy — your genetic genealogy — and see that yes, indeed, you are a part of these historical practices, migrations, journeys. When history is a narrative … all of the sudden, you're real," Twitty says. "You're real in a way that a book can't tell you that you're real."

This trip also showed him how much his family's story overlapped with the history of today's "southern cuisine."

The forced migration of domestic slaves transformed food in the region because cooks brought their tastes for certain food with them. And his family was a part of that story.

For example, he says, "soul food was a cuisine, a memory cuisine brought by people who were migrating to other parts of the country from the South, but it was based on that survival cuisine that we made in the old South that kept us going for generations."

Twitty's quest to learn more about himself and his roots had a dramatic effect on his work as a culinary historian and food writer.

It changed how he saw the role of food both in his family and in the old South as a whole — and it changed how he felt about history. Knowing who his ancestors were, seeing the records of their lives, learning where they were from, and discovering the role that they played in the history of food and the South brought that history alive for him in a way nothing else could.

This led him to write a book called "The Cooking Gene," which will be available this August.

"I wanted to take our entire country on a journey, and I wanted to use that information from the ancestry test to backup my claims," Twitty says.

"This is where soul food comes from in Africa — look at my genes. My genes show that yes, it did come from Nigeria and Senegal and Congo and Ghana and other places. That story is in our blood — it's in our bones."

Twitty believes others might find themselves creatively inspired by their results too. "Your AncestryDNA results can be a new way into whatever your creative passion [is]," he says."A memoir or cookbook is just one outlet, it could be a quilt, a garden, a social media group, a novel, you might travel ... your results are an infinite invitation."