I always enjoy looking back at the research developments of the year. I thought I would share with you what I found to be some of the significant findings throughout 2017… What a year it’s been!
~ Maureen
Link between parental age and autism, explained
- Study of 5,000 people suggests that parents in their mid-40s are 5-10% more likely to have a child with autism than are 20-year-old parents
- Why? Older men and women pass along a greater number of spontaneous DNA mutations
CDC says developmental disabilities are on the rise
- Least common among Hispanic as compared to other ethnic groups
- Lower than some earlier funding as LD, ADHD not included
- More restrictive definition of developmental disabilities
- Between 2014 and 2016, the prevalence of developmental disabilities among kids ages 3 to 17 increased from 5.76% to 6.99%
- Prevalence was “significantly higher” among boys than girls
- Rise stems from an uptick in children diagnosed w/DD and not autism or ID

Rapid brain growth in infancy may signal autism
- Surface area measurements (blue) of 6-month-old babies can distinguish children with autism from those without the condition
- Increase in brain surface volume before 12 months
- Largest brain growth = most severe symptoms
Depression, not treatment, is to blame for increased risk in autism
- Children exposed to antidepressants were twice as likely as the other children to be diagnosed with autism
- Association disappeared when the researchers controlled for other characteristics, including mother’s education level, mental health diagnosis, and age at delivery
- During a child’s second year of life, overall brain size increased at the same time as their behavioral symptoms, which lead researchers to correlate the largest brain growth with the most severe symptoms of autism
- Autism occurs at a higher rate in families that are affected by depression, anxiety, or OCD
Heightened stress reaction linked to autism-related GI problems
- Cortisol is released by the adrenal glands during physical or emotional stress
- Relationship between increased cortisol response to stress and GI issues
- Children with autism and chronic GI symptoms had significantly greater spikes of cortisol
Benefits of parent participation in early intervention
- Randomized longitudinal follow up from 2-18 years
- Teaching parents how to interact and respond to cues from babies at high risk of autism can decrease the severity of autism features at age 3
- The new study suggests these gains persist for months to years
Cerebellum’s role in autism homes in on social region
- Researchers stimulated brain activity in the RCrus1 (transcranial direct current stimulation)
- Cerebellum has to do with motor planning, social skills, and language
- Findings indicate that a region of the cerebellum called right crus 1(red/orange) is disrupted in children with autism
- Area plays role in processing social information; can cause social problems and repetitive behaviors
- Artificial stimulation of the region in adults reverses social problems
Autism rate appears to have stabilized
- National Health Interview surveys polls American households about a variety of conditions
- Prevalence of autism in US has reached a plateau
- 41% of US kids/teens are on the spectrum
- 34% of these are boys; 1.22% girls
I recently read an interesting article that made the case for treating autism research like a venture capitalist endeavor. Although I’m familiar with the concept of venture capitalism, I went in search of its definition. Venture capital is a form of financing that is provided by larger firms to small, emerging firms that are deemed to have high growth potential.


I often ask myself as I drive myself to work what am I thankful for? It’s a great way to start the day off with a positive attitude.


As we approach Christmas, I began thinking about Christmases past. Ryan’s first Christmas was quite eventful. Erie was in the midst of the Blizzard of ‘93, and we were picking up my mother and driving to Uncle Joe’s house for Christmas dinner. Typically, it takes 45 minutes to get to his home – on this evening, it took one hour just to get to my mother’s home! There was no visibility, but we forged ahead in hopes that the weather would get better. By the time arrived, there were “No Travel” advisories on every TV station. Rather than risk driving off the road with a newborn baby, we turned around and drove home.
Scientists and researchers are constantly uncovering more information related to autism, offering insights into the origins, possible causes and even at times potential cures. I come across dozens of articles on a weekly basis, some of which seem more important than others. I thought I would share on a monthly basis stories that caught my eye.
After reading this book, I believe that some of his lack of focus, inattentiveness, and increase in anxiety and repetitive behaviors may in fact be, in part, due to a poor night’s sleep. I recently purchased Ryan a “Queen size” bed and he seems to be sleeping better. Whether incidental or not, it does seem correlated to better focus and job performance! This book has helped me understand some of the “scientific” reasons for his behaviors. We are working on some new ways to promote better sleeping habits – I’ll keep you in the loop as we move further down that road!
Oh my goodness! Ryan turns 24 tomorrow!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
hanksgiving is one of my favorite holidays; no, not because of the turkey and stuffing! This holiday provides the opportunity to do some soul-searching and reflect upon what I’m grateful for. Moreover, this special time of year, when people go out of their way to be a little bit kinder and warmer, is a rejuvenating reminder of what we are grateful for all year long.

