'Tis the season to give and get lots of wine. I have seen foam bags, mylar bags, neoprene bags, and of course a lot of plastic bags.
So I was tickled to find Seabags, recycled wine bags made of old sails, made in Maine. They are witty, durable and are a great size--the host or hostess could easily decide to use them as something else. Each one is different, and special. They come in a variety of styles, so check them out here: http://www.seabags.com/wine-tote/wine-bag-redclaw.html
...is about saying NO to the pharma-medico-industrial-baby complex and discovering the possibilities afforded by focusing on wellness of self and earth. Essays on parenting, race, life, and writing appear in The New York Times, Newsweek, The Washington Post, Slate. We're a Treehugger.com Favorite Green blog. FTC compliant disclosure: all items we test are complimentary samples. WINNER OF THE RICHARD MARGOLIS AWARD FOR SOCIAL JUSTICE REPORTING
Friday, December 21, 2012
Saturday, October 27, 2012
Hurricane preparedness kit
Hunkering down for the Frankenstorm/climate change storm that may shut down NYC for days:
Frankenstorm preparedness kit: red hot chips, a new low-carb gluten free beer from New Planet, homemade hooch, coffee, gluten free cookies, pumpkin bread, extra pumpkin to make more bread, Woody Allen movie w/Korean subtitles, Buddha. Check!
Frankenstorm preparedness kit: red hot chips, a new low-carb gluten free beer from New Planet, homemade hooch, coffee, gluten free cookies, pumpkin bread, extra pumpkin to make more bread, Woody Allen movie w/Korean subtitles, Buddha. Check!
Sunday, October 21, 2012
$10 off at iHerb
I used Iherb.com for a lot of my supplements because you only need $20 for free shipping, $40 for free expedited 2-day shipping, especially awesome because I live in NYC with not a lot of time to shop. The merchandise seems perfectly okay, although sometime groceries (e.g. baking soda) so get damaged in shipping, but I think they are working on it. The prices are very good, you get a discount the more you spend...
...and with this coupon code PIX328 you can get $10 off $40 and $5 off anything else. Enjoy! iHerb.com
...and with this coupon code PIX328 you can get $10 off $40 and $5 off anything else. Enjoy! iHerb.com
Wednesday, October 10, 2012
Cauliflower...leaves...are delicious!
When I buy cauliflower and broccoli at the farmers market, they come attached with beautiful broad leaves. I used to juice them (blech) or just compost them. I didn't realize that roasting them with some garlic makes them delicious.
Check out this easy easy recipe, and if you're shopping, ASK for the leaves if they don't give them to you. A delicious, free treat:
Roasted Cauliflower leaves recipe
Tuesday, September 11, 2012
Popular Antibiotics May Carry Serious Side Effects
Antibiotics disrupt your natural gut flora, which includes "good" bacteria, so for fertility reasons, you should always be careful if prescribed antibiotics. Some studies show that even a single course of antibiotics can kill of entire colonies of good bacteria.
Further, science/the media is finally catching up to the overuse and unnecessary use of antibiotics, some of which can have severe harmful side effects. ALWAYS ask your doctor if antibiotics are absolutely necessary (and there are always the milder herbal remedies out there, depending on your particular condition). From the New York Times:
Read more here
Further, science/the media is finally catching up to the overuse and unnecessary use of antibiotics, some of which can have severe harmful side effects. ALWAYS ask your doctor if antibiotics are absolutely necessary (and there are always the milder herbal remedies out there, depending on your particular condition). From the New York Times:
In an interview, Mahyar Etminan, a pharmacological epidemiologist at the University of British Columbia, said the drugs were overused “by lazy doctors who are trying to kill a fly with an automatic weapon.”Dr. Etminan directed a study published in April in The Journal of the American Medical Association showing that the risk of suffering a potentially blinding retinal detachment was nearly fivefold higher among current users of fluoroquinolones, compared with nonusers. In another study submitted for publication, he documented a significantly increased risk of acute kidney failure among users of these drugs.
Read more here
Thursday, September 06, 2012
S'well insulated stainless bottles are SWELL
There are sooooo many "eco" water bottles out there, but they are not all created equal. Some have plasticky liners that can have endocrine-disrupting (i.e., bad for fertility) chemicals like BPA (like Sigg--now they claim they reformulated their liners, but it's still plastic). A few bottles (especially the kind you get for free) look nice, but check to see if they might be aluminum. No one needs more aluminum in their system.
Stainless, of course, is best. It's non reactive, which means it keeps water tasting like water--but non reactive also means it's not leaching stuff into your water. Forget Nalgene bottles if you want to be healthy and fertile.
Then the problem is: do I have to carry a squat, unattractive bottle? And how abut an insulated bottle?
If you want to get all that AND no bad plastic liner, look for S'well bottles. They have a great, sleek shape, our tester confirmed that they keep cold drinks nice and cold--the website says for + 24 hours, our tester just did it for a few hours. Theoretically you can also keep hot drinks hot in there, although I'm not sure if you'd want to glug it out of the bottle.
They come in great colors as well as plain stainless, and the company's website says it helps foster water sustainability:
Your purchase of a S'well Bottle supports WaterAid, a 501 (c)(3) organization that provides sustainable safe water, hygiene and sanitation to the world's poorest communities. You're also taking a stand against the billions of plastic bottles clogging landfills the world over.
Check it out for yourself here: http://swellbottle.com/
Monday, September 03, 2012
Muffins, Mitt Romney, and my Dad - NYTIMES
I think my father would have been pretty pleased to be in the New York Times! What Muffins Say About Mitt Romney
Saturday, August 04, 2012
Can you "Have it All" with a Disabled Child? Or, the Secrets to HAPPINESS - The Atlantic
My essay in The Atlantic-- please share widely, and extra karma points to you! http://www.theatlantic.com/national/archive/2012/07/what-my-sons-disabilities-taught-me-about-having-it-all/260479/
Friday, July 20, 2012
REVIEW: Vermont Soap NATURALLY foaming soap
We LOVE Vermont Soap--not only is it natural and mild but it makes its own bubbles. NOT with awful foaming agents, but with a clever pump and drives in air. The tea tree mint uses the natural antiseptic properties of tea tree to clean, mint keeps it fresh.
Our autistic son always had trouble washing his hands either with bar soap or castile soap and now he loves it. I don't know why EVERYONE doesn't make nontoxic foamers, but get it here:
http://www.vermontsoap.com/foamer.shtml
Two thumbs up!
Our autistic son always had trouble washing his hands either with bar soap or castile soap and now he loves it. I don't know why EVERYONE doesn't make nontoxic foamers, but get it here:
http://www.vermontsoap.com/foamer.shtml
Two thumbs up!
Monday, April 02, 2012
Does everyone eventually sell out or do they just start with ulterior motives?
One of the things that's been bumming me out lately is that one of the health blogs I used to follow religiously, especially for its clear-eyed view on the attack on natural remedies, recently completely turned me off with an Obama "birther" reference (yes, irrational). And autism blog I used to scan is now being used to shill one of the blogger's Kindle single romances (i.e., nothing to do with autism). Even Dr. Mercola is pushing his own products pretty hard on his site...
Of course, I run ads on GreenFertility, so I'm not 100% pure, either. But still...
Of course, I run ads on GreenFertility, so I'm not 100% pure, either. But still...
Thursday, March 08, 2012
Here is a wonderful reason to enjoy Indian food: a compound in turmeric, called curcumin, helps the body/brain flush out amyloid plaques.
The findings build on previous research linking curry consumption to reduced Alzheimer's risk, including one study that found that only 1 percent of elderly Indians developed the disease -- a quarter of the rate seen in the United States.You can also buy curcumin in supplements. Check out this article from DEMENTIA WEEKLY: http://awe.sm/5hE3I
Friday, February 17, 2012
Almost all scientists agree that humans are causing climate change. Here's the scandal on what monied interests in the energy and other fields have done--possibly illegally--to stop the truth. Please pass this on! It's important for our planet that our governments wake up and start to do something: http://shar.es/gmzbm
Thursday, January 26, 2012
Monsanto's Roundup Linked to Infertility-how to protect yourself
From the Activist Post:
A recent study conducted by a German university found very high concentrations of glyphosate, a carcinogenic chemical found in herbicides like Monsanto’s Roundup, in all urine samples tested.
The amount of glyphosate found in the urine was staggering, with each sample containing concentrations at 5- to 20-fold the limit established for drinking water.
This is just one more piece of evidence that herbicides are, at the very least, being sprayed out of control.
Glyphosate in Monsanto’s Roundup Impacting Global Health
This news comes only one month after it was found that glyphosate, contained in Monsanto’s Roundup, is contaminating the groundwater in the areas in which it is used. What does this mean?
read more here
----------------------------
First, obviously, don't use roundup. Eat organic and encourage others to do so--only demand for pesticide-free products will make farmers stop using pesticides.
At home, we use not only a reverse-osmosis filter for our drinking water, we have a WHOLE-HOUSE filter so that our shower water, laundry water, and the water the comes out the garden hose are all clean, or as clean as possible. It's also been documented that there are SSRIs and other pharmaceuticals in drinking water--why take a chance on your health and fertility?
A recent study conducted by a German university found very high concentrations of glyphosate, a carcinogenic chemical found in herbicides like Monsanto’s Roundup, in all urine samples tested.
The amount of glyphosate found in the urine was staggering, with each sample containing concentrations at 5- to 20-fold the limit established for drinking water.
This is just one more piece of evidence that herbicides are, at the very least, being sprayed out of control.
Glyphosate in Monsanto’s Roundup Impacting Global Health
This news comes only one month after it was found that glyphosate, contained in Monsanto’s Roundup, is contaminating the groundwater in the areas in which it is used. What does this mean?
read more here
----------------------------
First, obviously, don't use roundup. Eat organic and encourage others to do so--only demand for pesticide-free products will make farmers stop using pesticides.
At home, we use not only a reverse-osmosis filter for our drinking water, we have a WHOLE-HOUSE filter so that our shower water, laundry water, and the water the comes out the garden hose are all clean, or as clean as possible. It's also been documented that there are SSRIs and other pharmaceuticals in drinking water--why take a chance on your health and fertility?
Monday, January 23, 2012
Mercury in CFLs
There are many reasons not to use CFLs (compact fluorescent lights). You've probably already heard that they have mercury in them, so if broken, they can contaminate your house, and they will most certainly contaminate landfills. But it also appear that while INTACT, they might still be able to give off mercury vapors, which is not good for anyone. From Activist Post:
Another everyday product you may want to avoid is compact fluorescent light bulbs (CFLs). Only months after it was found that energy saving compact fluorescent bulbs release carcinogenic chemicals into the air, a new study has found that these harmful chemicals are continually released from the bulbs over a period of weeks to months. Furthermore, the study also found that the levels of mercury released exceed those that are considered safe for humans.
read more: here
Flourescent light is also a source of "dirty" energy, it's rapid cycling makes you feel stressed. As the parent of an autistic child, I can tell you that fluorescents make him crazy. Read more: here
Saturday, January 21, 2012
My Mother-in-Law and Marijuana
Sorry I've been away from the blog for a while; been knocked out by pneumonia, but happy to say I've dug my way out of it without antibiotics. Olive Leaf Extract and Mullein tea have been great.
In December, in response to the Obama administration's cracking down on state-sanctioned medical marijuana, I wrote this op-ed for the New York Times about how my mother-in-law, with pancreatic cancer, was helped by cannabis but was too scared to use it, which was a terrible shame.
http://www.nytimes.com/2011/12/10/opinion/medical-marijuana-and-the-memory-of-one-high-day.html
In December, in response to the Obama administration's cracking down on state-sanctioned medical marijuana, I wrote this op-ed for the New York Times about how my mother-in-law, with pancreatic cancer, was helped by cannabis but was too scared to use it, which was a terrible shame.
http://www.nytimes.com/2011/12/10/opinion/medical-marijuana-and-the-memory-of-one-high-day.html
Monday, December 19, 2011
Gift ideas
How about an insulated, glass, bamboo water bottle? Glass is obviously one of the healthiest choices because you don't have to worry about stuff leaching into it, and why not sustainable bamboo to cushion it in a fashionable way? Only caveat, this bottle is heavier than the stainless ones, but so worth it! http://www.bamboobottleco.com
And while you're at it, try some Runa Guayusa tea, a new tea that provides antioxidants and a little pick up without the jitters of coffee, PLUS it's fair trade: http://www.runa.org/home.aspx
Wednesday, December 07, 2011
Light, waterproof, stylin' boots: Ahnu Embarcadero
My current light pair of stylin' books are lovely for travel. BUT they not waterproof and are rather slippery, so with all the weird weather cropping up I find myself a bit slidey and cold with a sudden snow. But if I'm on a short trip it doesn't always make sense to bring my stubby Keen Providences.
Ahhh... Ahnu Embarcaderos to the rescue. They're a nice basic boot with an interesting (and comfy hell) and they are surprisingly light for a waterproof boot. Ahnu the company is also always up to interesting green projects, so it makes sense to support ther.
Fit: I found these boots true to size and fit my narrow feet very well.
Wednesday, October 19, 2011
NY parents pass drug tests, still lose custody of children due to illogical cannabis prosecutions
It’s tough to be
poor and minority in America these days.
It’s harder to vote, harder to get healthcare, harder to get credit,
harder to get to work on public transportation, harder to get an education--and
now, it’s harder to be a parent.
If you live in New York and are poor, you don’t even have to commit a
crime or show evidence of neglect to have your children taken away from you. That’s what happened to Penelope Harris
when police found 10 grams of marijuana (about a third of an ounce) while
searching her Bronx apartment. She
contended the marijuana belonged to her boyfriend. The amount was also below the legal limit for even a
misdemeanor prosecution. And yet,
on the basis of this find alone, child welfare authorities took her son and her
niece, who was living with her as a foster child, and placed them in foster
care on neglect charges, her niece not returned to her home for more than a
year. Ms. Harris, who had no prior
criminal record, was forced to weather a lengthy neglect investigation as well
as a drug test, both of which exonerated her.
David Simon, the
genius creator of the TV series The Wire, calls
the War on Drugs “the war on the underclass.” And nowhere has this war been taken to new heights of
cruelty and absurdity in the recent cases in New York. Neglect charges have been brought
against parents based on sub-prosecutable amounts of marijuana found in the
home, or even, more ridiculously, on admitted past use. Some parents have even lost custody of
their children. Recreational
marijuana use is something that is de facto if not de jure decriminalized for the vast majority of Americans, but New York is
ripping children out of the arms of poor parents capriciously and with impunity,
not only breaking up families but ruining job prospects (should these neglect
charges stick, the parent may be barred from occupations that involve contact
with children).
In New York state,
marijuana has been effectively decriminalized. To be caught possessing up to 25 grams results in a
citation, similar to a traffic ticket.
But a recent article in The New York Times explored a current practice of welfare agencies taking children away
from parents on the basis of these non-prosecutable amounts of. For this, prosecutors have marshalled
the power (and expense) of the courts in a large-net sweep, breaking up
families and putting the burden on them to prove they are not unfit parents. But not only did the court system run
rampant on poor parents, who had little legal power or connections, but also,
tellingly, "these cases were rarely if ever filed against white
parents."
This Reefer
Madness all over again, revamped and reshaped into a cudgel with which to
torment the minority poor. The
original 1936 film was a melodramatic-campy fantasy of the dangers of marijuana, implying it
drove the most timid of smokers to rape, hallucinations, homicide, nyphomania,
and suicide (a particularly funny scene also suggests cannabis may cause bad
piano-playing), to help set the cultural atmosphere needed for marijuana’s
prohibition in 1937. A powerful
countermand was necessary to reverse the accurate perception of cannabis, which
had, prior to its criminalization, had been listed in the official U.S.
Pharmacopeia (USP), the official public standards-setting authority for all
prescription and over-the-counter medicines, as a useful, relatively safe and
effective analgesic and anti-depressive.
Not even a year
after its criminalization, a scientific panel commissioned by, ironically, New
York City Mayor Fiorello LaGuardia, promptly recommended re-legalization. In 1988, DEA Administrative Law Judge
Francis Young restated that cannabis is "the safest therapeutically active
substance known to man."
Toxicologists agree that cannabis has almost no lethal dose, making it
safer than quotidian household substances such as alcohol, caffeine, even
water.
Perhaps
this could only happen in America, where large swaths of the population can be
convinced to shun perfectly obvious evidence from scientists, be it global
climate change, evolution, or cannabis, in favor of an absurdist,
politically-charged view, if that view is promulgated long enough and with
enough conviction and/or effectively uses fear to trump logic. The way racism and xenophobia were
exploited to push through the 1936 decision (marijuana being associated both
with illegal Mexican immigration and black jazz musicisns) this harmless plant
has once again taken on the mantle of “demon weed,” a synecdoche for insinuations
of negligent parenting among the minority underclass--simply for being poor and
minority.
The
new-old interpretation being used is against these parents is the “gateway drug
theory,” a particularly cynical
trope when considering that it was used to almost comical effect during the
McCarthy era by suggesting that marijuana caused communism (marijuana leads to
heroin, which comes from opium, which comes from communist China, etc.—that is,
if one wants to willfully forget that China’s opium was forced upon it by the
British, during the Opium Wars).
Numerous scientific studies have not only debunked this myth, but Harry
Anslinger, the anti-cannabis zealot largely responsible for the prohibition of
cannabis in 1936, later had to admit in front of Congress that the “gateway
drug” theory was false. Yet,
decades later, here is Michael Fagan, of the Administration for Children’s
Services, stating in the Times that “We
find that admitted marijuana use masks other substance abuse” a statement made
with no scientific backing, even with 2006 University of Pittsburgh study
suggesting the opposite is true.
In fact, lawyers for the accused families point out that investigators
brought the negligence cases first, then only retroactively searched for other
drug use. In the Harris case,
where the mother had two children removed from her home, drug tests showed she
wasn’t using any drugs, marijuana or otherwise.
Because marijuana
is still a controlled substance in this country, little scientific research has
been done on its effects on family life.
However, consider that a high-profile report this year by the Global
Commission on Drug Policy, which includes former U.N. chief Kofi Annan and past
presidents of Mexico, Brazil and Colombia, which urged ending the war on drugs,
particularly the criminalization
of marijuana. We have the examples
of highly developed countries, such as the Netherlands, where social and legal
acceptance of its recreational and medicinal use does not seem to have resulted
in troves of criminally neglected children. Even Mexico, a country we associate with drug violence, in
2009 decriminalized marijuana and cocaine, and so far the tsunami of child
neglect has not materialized.
While New York
prosecutors may believe that marijuana is somehow antithetical to a healthy
family, in California, suburban mothers were a major constituency pushing for
recreational legalization in the most recent elections. Certainly no one considers moderate
enjoyment of other psychoactive drugs such as alcohol or coffee to be grounds
for charging parent negligence, and yet these substances on a toxicology level
are much more dangerous to children than cannabis.
Our country has
become an odd amalgam of a Puritan past that casts suspicion upon anything that
gives pleasure, while its capitalistic nature encourages the rich to enjoy
their spoils. In this
quasi-theology, poor people are sinners and should therefore be denied any
pleasure in their life (a recent Fox News report disparaged the poor in America
as not even being really poor, as many enjoyed “amenities” such as
refrigerators); for the wealthy, being rich and successful is a virtue in
itself, and anything they do is wonderful, the same way poor minority
shoplifters go to jail for stealing infant formula while the upperclass rich
are thought of with amusement if not fondness for their “kleptomania.” Even more unfairly, while whites in New
York City use marijuana at roughly twice
the rate of Hispanics and blacks, according to data from the New York State
Division of Criminal Justice Services, Hispanics are arrested for marijuana
possession at 3.5 times the rate of whites, 7.8 times for blacks.
If the New York
agencies believe cannabis to be such a clear and identifiable danger to
children, we await the dragnets in affluent areas. Perhaps a suburban man who installs a wet bar in his rec
room also needs to have his children taken away from him by child welfare
authorities, as abuse of alcohol has
been found to be highly correlated to child abuse and neglect by numerous
studies. Further, all of the last
three American presidents--all parents—could have been under suspicion by New
York standards, having admitted to past marijuana use.
At a time of
strapped state budgets, as citizens we need to ask ourselves what is the cost
of prosecuting these marijuana cases that are not criminal to begin with, but
even more importantly, we need to ask ourselves what is the cost to society in
needlessly subjecting children to the trauma of removal from their homes, the
taint of presumed guilt on their parents, the time and money and psychic damage
borne by these parents who need to prove their innocence? With the stresses and strains on
today’s poor and minority families seemingly multiplying every day, it’s
madness to tear families apart based upon another cannabis fiction.
And more: California Doctors' Group endorses marijuana legalization.
Sunday, October 09, 2011
Gluten Free PUmpkin Bread...with ACORN!
What says fall more than pumpkin bread?
I advise NOT to get the pureed junk in a can, because the cans can leach BPA and other nasty stuff. Plus, with the zillions of pumpkins around, why not get your own?
Make sure to get a smaller "sugar" pumpkin. Organic if possible, although pumpkins don't usually need pesticide. However, using an organic pumpkin from a friend's farm yielded a orangey-er bread than a non-organic, just sayin'.
I'm really into the health benefits of diversifying your diet and wildcrafting. If you can get your hands on some acorn flour (it has to be leached to remove the bitter tannins) or you can buy it at the Korean grocery. Here's my recipe for double loaves (or one flat sheet cake pan) of yummy pumpkin bread (as lon gas you're baking, it's more enviro to bake more):
2½ cups Bob's Red Mill GF flour
½ cup acorn flour
½ tsp nutmeg (fresh ground is best)
½ teaspoon salt
In a separate bowl combine the oil, maple syrup, honey eggs, pumpkin, and vanilla. Mix well with a wire whisk.
Stir the wet ingredients into the dry ingredients. Do not over mix.
Pour into loaf pan and bake 30 - 45 mins or until knife comes out clean.
Let cool about 15 minutes before slicing and serving. ENJOY!!
I advise NOT to get the pureed junk in a can, because the cans can leach BPA and other nasty stuff. Plus, with the zillions of pumpkins around, why not get your own?
Make sure to get a smaller "sugar" pumpkin. Organic if possible, although pumpkins don't usually need pesticide. However, using an organic pumpkin from a friend's farm yielded a orangey-er bread than a non-organic, just sayin'.
I'm really into the health benefits of diversifying your diet and wildcrafting. If you can get your hands on some acorn flour (it has to be leached to remove the bitter tannins) or you can buy it at the Korean grocery. Here's my recipe for double loaves (or one flat sheet cake pan) of yummy pumpkin bread (as lon gas you're baking, it's more enviro to bake more):
2½ cups Bob's Red Mill GF flour
2 teaspoon baking soda
½ teaspoons ginger
½ teaspoons ginger
½ cup acorn flour
½ tsp nutmeg (fresh ground is best)
¼ tsp cloves
½ tsp cinnamon½ teaspoon salt
½ cup chopped walnuts
½ raisins2/3 cup extra virgin olive oil
1 cup pure maple syrup or honey (more to taste depending on pumpkin's sweetness)
4 organic eggs
3 cups pumpkin or squash (reshly steamed and mashed)
2 teaspoon pure vanilla extract
1 cup pure maple syrup or honey (more to taste depending on pumpkin's sweetness)
4 organic eggs
3 cups pumpkin or squash (reshly steamed and mashed)
2 teaspoon pure vanilla extract
Preheat oven to 350 degrees.
Oil a loaf pans and then lightly dust with flour.
In a bowl combine the flour, baking soda, pumpkin pie spice, and salt. Mix with a wire whisk. Then, stir in the pecans.
Oil a loaf pans and then lightly dust with flour.
In a bowl combine the flour, baking soda, pumpkin pie spice, and salt. Mix with a wire whisk. Then, stir in the pecans.
In a separate bowl combine the oil, maple syrup, honey eggs, pumpkin, and vanilla. Mix well with a wire whisk.
Stir the wet ingredients into the dry ingredients. Do not over mix.
Pour into loaf pan and bake 30 - 45 mins or until knife comes out clean.
Let cool about 15 minutes before slicing and serving. ENJOY!!
Thursday, May 19, 2011
Maternal Smoking can alter DNA in fetus
Source: American Thoracic Society (ATS)
Newswise — ATS 2011, DENVER - Children whose mothers or grandmothers smoked during pregnancy are at increased risk of asthma in childhood, but the underlying causes of this are not well understood.
Now a new study indicates changes in a process called DNA methylation that occurs before birth may be a root cause.
The study will be presented at the ATS 2011 International Conference.
DNA methylation is a process that can alter a gene’s usual function. These altered genes can be passed along from parent to child. In this case, researchers observed DNA methylation-related changes in the AXL gene in children exposed to maternal smoking in utero. The AXL gene plays an important role in many human cancers and in immune response.
“We found that children exposed to maternal smoking in utero had a 2.3 percent increase in DNA methylation in AXL,” said Carrie Breton, ScD, assistant professor of preventive medicine at The Keck School of Medicine of the University of Southern California (USC) in Los Angeles.
“These results confirm results from a prior study and present compelling evidence that environmental exposure to tobacco smoke during pregnancy may alter DNA methylation levels."’
Newswise — ATS 2011, DENVER - Children whose mothers or grandmothers smoked during pregnancy are at increased risk of asthma in childhood, but the underlying causes of this are not well understood.
Now a new study indicates changes in a process called DNA methylation that occurs before birth may be a root cause.
The study will be presented at the ATS 2011 International Conference.
DNA methylation is a process that can alter a gene’s usual function. These altered genes can be passed along from parent to child. In this case, researchers observed DNA methylation-related changes in the AXL gene in children exposed to maternal smoking in utero. The AXL gene plays an important role in many human cancers and in immune response.
“We found that children exposed to maternal smoking in utero had a 2.3 percent increase in DNA methylation in AXL,” said Carrie Breton, ScD, assistant professor of preventive medicine at The Keck School of Medicine of the University of Southern California (USC) in Los Angeles.
“These results confirm results from a prior study and present compelling evidence that environmental exposure to tobacco smoke during pregnancy may alter DNA methylation levels."’
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