Tagged: Down syndrome
Can Down syndrome cure cancer?
This winter, Contrarian hosted an interesting discussion about whether Down syndrome needs a cure. Now reader Denis Falvy offers an intriguing footnote. It seems that people with Down syndrome rarely get tumors.
Recent research at Children’s Hospital in Boston, reported in the journal Nature, suggests that a gene (gene 231) on the extra chromosome (chromosome 21) carried by people with DS may inhibit cancer by blocking the activity of a protein tumors need to grow. Money quote:
The gene suppresses the growth of new blood vessels that cancers need by blocking the activity of the protein calcineurin, suggesting a new target for future cancer drugs. The investigators… add that chromosome 21 might possess four or five anti-angiogenesis genes.
Down syndrome – a footnote
Last Thursday, the Cape Breton Island Film Series showed Pedro Almodóvar’s Broken Embraces, which Roger Ebert describes as, “a voluptuary of a film, drunk on primary colors, caressing Penelope Cruz, using the devices of a Hitchcock to distract us with surfaces while the sinister uncoils beneath.” It’s a lush, layered melodrama, with lots of surprises hidden among its folds, including this utterly unexpected footnote to Contrarian’s conversation about whether medical science should try to “cure” Down syndrome.
The central character, Harry Caine (Lluís Homar), is a movie director who turns to script-writing after a brutal car accident leaves him blind. Early in the movie, Harry’s devoted agent, Judit García (Blanca Portillo), urges him to get started on a new screenplay. Mindful of Harry’s fragile finances, she suggests “something with fantasy or terror for kiddies is what it sells best.”
Harry: I thought of doing a story inspired by Arthur Miller’s son.
Judit: The writer who married Marilyn?
Harry: Yes. After Marilyn, he married the photojournalist Inge Morat, and they had a son. The kid was born with Down Syndrome, and Arthur Miller hid it. He doesn’t even mention him in his mémoires, and never wanted to see him. Despite his wife’s pleading, he never wanted to see him.
Judit: How terrible!
Harry: But one day they met by chance. Arthur Miller was speaking at a conference in defense of a mentally handicapped person who had been sentenced to death after a forced confession. Seated in the audience was his son with Down Syndrome. After the speech, the son went to the podium and hugged his father effusively. Arthur Miller had no idea how to shake off this unknown man until the man released him and said:
“I’m your son, Daniel. I’m so proud of you Papa.”
Although the scene prefigures the importance of father-son relationships in Broken Embraces, the movie never mentions the Millers again.
Arthur Miller, who died in 2005, is not only one of America’s greatest playwrights, but also the unofficial tribune of the Left—a celebrated humanitarian who courageously stood up to the anti-Communist fear-mongering of the 1950s. Growing up in a liberal New England family of that era, Contrarian was raised on The Crucible, Miller’s play about the Salem witch hunt, a thinly disguised allegory about McCarthyism.
The exchange between Judit and Harry left me stunned, and wondering how much of it is true?
Virtually all of it, it seems, up to and including Daniel’s surprise embrace of his father at a September, 1995, conference on false confessions in Hartford, Connecticut, where Miller spoke in support of Richard Lapointe, a mentally challenged man who, his supporters contend, was falsely convicted of murder and sentenced to die. Vanity Fair broke the story in this 2007 exposé.
I’m still gobsmacked. Right-wing bloggers have had a great sport proclaiming that they always knew Miller was a no-good hypocrite. Their left-wing counterparts have been at pains to point out that, in 1966, when Danny was born, institutionalizing infants with Down Syndrome was still the norm, and the course advised by most doctors (though increasingly ignored by mothers like Morat, who wanted to raise Danny at home, but bowed to the great writer’s wishes).
Now in his 40s, Danny is said to be doing well, holding down a job, and living quite independently. Apparently at the urging of his son-in-law, the actor Daniel Day-Lewis, Arthur Miller saw his son more often in the last decade of his life. Six weeks before he died, the playwright added a codicil to his will granting all four of his children an equal share of his estate.
While we can take some comfort in the fact that Down’s syndrome infants are no longer bundled off to institutions, our pleasure should be tempered by the knowledge that Richard Lapointe, the handicapped convict championed by Miller, is still seeking justice. His re-trial resumes in May.
Perhaps most important, Miller’s ignorance and shame should not obscure the equally dramatic story of Danny’s capacity for love and forgiveness. Let’s hope no one finds a cure for that.
NY Times picks up our Down syndrome thread
Motherlode, a New York Times blog on parenting, has picked up on Contrarian’s discussion about potential treatments for the intellectual impairment associated with Down syndrome — and touched off quite a debate of it its own.
Our own discussion began with L’Arche Cape Breton Community Leader Jenn Power’s disquiet at the assumption that Down syndrome constitutes a disease in need of curing. Jenn, who is both the adopted mother of identical twins with Down Syndrome and — disclosure — my daughter-in-law, spoke eloquently of Down traits that don’t need fixing:
[I]ncredible smiles, overflowing affection, stubbornness, great sense of humour, cute toes, love for orange pop and Rita MacNeil, endless capacity to forgive… the list goes on and on. I am not sure I can articulate why, but I find this article both upsetting (lump in my throat and eyes welled with tears right now) and disturbing. Why does everything need a “cure?”
The Times quoted at length from Jenn’s subsequent, more detailed Contrarian post, and from Stanford University researcher Dr. Ahmad Salehi’s thoughtful response here as well. Motherlode’s thread on the subject has now attracted more than 100 comments. Several are thoughtful and constructive, but a shocking number come from people quick to condemn Jenn as “selfish” or “patronizing” for not jumping at the chance to chemically enhance her sons’ cognitive skills.
Many Contrarian readers are familiar enough with Jenn to know her life is the antithesis of selfishness. As I wrote in my own comment on Motherlode:
As the leader of this extraordinary [L'Arche] community, Jenn manages an incredible range of human emotions, trials, joys, and tribulations, along with the myriad practical details required to manage any large group of diverse people. She does this with enormous tact, kindness, generosity, wisdom, humor, firmness, practicality, and love. And immense hard work.
From this I conclude that, despite decades of progress integrating developmentally challenged citizens into society, we have a long way to go in overcoming the kneejerk tendency to view people like my grandsons as less good and less valuable than the rest of us. That’s our loss as much as it is theirs.
In a separate post aimed at New York Times readers, I will include links to all our Down syndrome posts, and to several short videos featuring the extraordinary folks at L’Arche Cape Breton, including my esteemed two grandsons, Josh and Jacob.
What’s the difference between a “no queers” sign and a set of steps?
Haligonian Warren Reed has a sobering take on our discussion about potential “cures” for people with Down syndrome:
I am still stuck on the Down Syndrome thread. As Canadians with disabilities will tell you, Canada has a medical model of disability. The approach is, “let’s fix what’s wrong with you,” rather than, “let’s fix what’s wrong with us.” Hence the inaccessible buses, devilish sidewalks, and antediluvian building codes. The result is a hidden and large group of people who are disenfranchised, undervalued, ignored, and sometimes abused. See the shocking account in Monday’s Chronicle-Herald.
One of my big defeats was an unsuccessful complaint against poor building codes I made to the Nova Scotia Human Rights Commission in 2006. I thought it was pretty compelling, but the HRC are evidently a bunch of cowards who declined to get involved in improving lives.
I’m not disappointed anymore—just angry. Can you explain the difference between a “No Queers” sign and a set of steps confronting a wheelchair user? Chances are your local MLA maintains an inaccessible constituency office. A government that can’t include it’s most vulnerable citizens loses its moral authority.
This kind of systematic discrimination creates a climate where disabled people are second-class. Is it a surprise that they’re abused by those who should be protecting them? For people in wheelchairs and people with Down Syndrome Canada is a disappointing, dangerous place.
Down Syndrome researcher responds to misgivings about a ‘cure’
In late November, Contrarian reported that researchers at Stanford University had used a drug therapy to improve the learning skills of mice with a form of Down syndrome. Jenn Power, community leader at L’Arche Cape Breton and mother of twin boys with Down’s, found the research distressing. She said people with Down’s don’t need a cure; they need “a society that values what they have to offer.” This produced a fascinating discussion with many thoughtful contributions on all sides of the issue.
At Contrarian‘s request, Dr. Ahmad Salehi, M.D., Ph.D., the lead researcher on the Stanford University study, has responded to our discussion in an equally thoughtful spirit.
First of all, I would like to thank you for a quite accurate description of our recent study on the mouse models of Down syndrome. In this study, we found that some aspects of cognition could be restored in mouse models of Down syndrome using a pro-drug.
For the last 10 years, the primary goal of our Down syndrome research at Stanford University has been to understand the molecular mechanisms of cognitive dysfunctions in people with Down syndrome. Our recent study has brought us a little closer to understanding cognition in a mouse model of Down syndrome.
In response to Jenn (see posts here and here), I would like to point out that restoring a rather limited aspect of learning and memory in a mouse model of Down syndrome is far from being a cure. It is a very small step toward understanding how the brain works and how we can potentially restore dysfunction found in the brain of mouse models of Down syndrome. The goal of our research is not to change the personality of a person with Down syndrome, but rather to help them lead more independent lives.
There are many aspects of people with Down syndrome that we should consider a blessing. Their positive interactions with others, their cheerfulness and affection, and their nonjudgmental attitude are just a few examples. The question whether all people with Down syndrome need some kind of treatment is entirely personal and completely depends on the individual situation. Nevertheless, not every child with Down syndrome is as lucky as Jenn’s children. There are many places in the world that may not look at Down syndrome the way that Jenn does. For these children, finding a way to even partially restore cognition or preventing further deterioration in their learning and memory would be extremely important and helpful in their very competitive societies.
One other concern that I heard recently is about the fact that Down syndrome is a chromosomal disorder and that there is no way to remove the extra chromosome from every cell. Although this is indeed the case, we may not need to remove the entire extra chromosome 21 to counter the cognitive dysfunction associated with Down syndrome. Our previous work has shown that indeed there are a few genes on chromosome 21 whose overexpression could be linked to dysfunction of several brain areas in mouse models of Down syndrome. This means that finding a way to reduce the expression of these genes in the future could be a fundamental treatment for certain aspects of Down syndrome.
Thanks to advances in medical treatment and inclusion in society, people with Down syndrome live longer than ever before. Although this is good, it brings its own challenges. People with Down syndrome on average age faster and are at a much higher risk of developing dementia and early-onset Alzheimer’s disease. After the age of 40 years, the brains of people with Down syndrome look very similar to those of people with Alzheimer’s disease. The task for us is to find out how to prevent adults with Down syndrome from converting to Alzheimer’s disease later in their lives. There are at least 350,000 people with Down syndrome just in the US. Preventing even a fraction of this rather large group from developing Alzheimer’s disease is an important health issue.
I do believe that we should avoid giving false hope to people with Down syndrome and their families. But the only thing that keeps us going as parents and as researchers is the hope that one day, our children will live free of problems that are within our reach to somehow resolve.
(Sietske N. Heyn. Ph.D., also contributed to this post.)
More thoughts on ‘cures’ for Down Syndrome
Pamela Wilson, Special Needs Children Editor of the Bella Online website, which bills itself as the second-largest women’s website in the world, offers a link to Down syndrome advocacy on Twitter, and further thoughts on our discussion of whether Down syndrome needs a “cure.”
We really don’t know what choices we would make if a safe, effective “cure” was developed for the range of intellectual disability found in most individuals with Down syndrome. Looking at the history of ‘treatments‘ for children with Down syndrome concocted in the past quarter of a century would make any parent hesitant to embrace a new version of what ‘scientists’ call a cure.
The thought of giving pharmaceuticals of any kind to newborns, young babies or children is distressing to most parents, especially since those being considered in current research are known to have serious side effects in teens and adults. Previous treatments with supplements considered helpful by sales representatives have not been shown to be effective. It’s likely that any “cure” will have one or two false starts — as one dad mentioned, these are probably the same folks who once thought LSD was a great treatment for people with schizophrenia. Most parents of individuals with Down syndrome do not share a culture of disability with their sons and daughters.
Continued after the jump
Down’s syndrome “is a medical diagnosis, not a name.”
Peter Elliott, Research Director of the Down Syndrome Research Foundation – UK, elaborates on his view of Down Syndrome as a medical problem warranting intervention. Money quote:
The children need our help; they have put on a brave face all of their lives. There is nothing to fear from a cure that is going to improve their memory and reduce brain injury.
More after the jump.





First of all, I would like to thank you for a quite