Science – ASF Weekly Science Podcasts

With the International Society for Autism Research underway and a new wave of misunderstanding about scientific evidence in autism, it’s time to think about what is science, how is it conducted, and why does it take so long? Who benefits from science and how? This is just the start, but gives a quick overview of … Continue reading "Why science?"

This week’s ASF podcast returns with a special guest: Dr. Andrew Whitehouse from the University of Western Australia talks about a new unifying theory of the spectrum of autism symptoms and features. It’s called “emergent and transactional”, and while the original author was Dr. Jonathan Green from the UK, Dr. Whitehouse wrote a clear explanation … Continue reading "&...

On Tuesday, the journal Lancet published a 2+ year long endeavor around understanding the heterogeneity of autism not just in features but in access to services for individuals and families across the world. They called for a stepped care to help individualize and prioritize needs in different individuals based on their needs, not their diagnosis. … Continue reading "“Profound” A...

Two weeks ago, the autism research community lost a pioneer, mentor and advocate for the autism community.  This podcast only highlights a portion of the enormous contribution he made to autism research and the impact his research had on families with ASD.  Also, two people that know him best, one of his current mentees, Suzannah … Continue reading "Tristram Smith, 1961-2018"

There are relatively few studies using self-report findings on standardized measures from people with autism.  Part of the reason for this is because there aren’t that many of these instruments to begin with.   Scientists are working on that.  But this week, a group from the UK took the existing data from smaller studies using … Continue reading "If you want to know about people with autism,...

In case you didn’t have time to jump on a plane and fly to the Netherlands last week for the International Society of Autism Research meeting, this week’s podcast is a short summary of just a few of the presentations.  There was more of an emphasis on what has been called “real life” research questions … Continue reading "A sampling of science from the International M...

Unfortunately this podcast does not really provide an answer, but does highlight data published over the holidays which shows in another dataset, that the prevalence of autism seems to be leveling out, rather than continue to increase as it has done for the past several decades.  It isn’t the final word and clearly there may … Continue reading "What is the real prevalence of ASD?"

This week the Interagency Autism Coordinating Committee or IACC, finalized next year’s strategic plan on autism research.  This podcast explains what the IACC does, who serves on it, and also, what ideas they have for maximizing use of the research dollar for ASD.  It’s a long document and every taxpayer in the US does contribute money … Continue reading "The IACC has some ideas...

About two weeks ago, the National Institute of Health announced part of the government’s commitment to autism research through the ACE projects, or Autism Centers for Excellence.  Highly competitive and intensely scrutinized, these 5 year projects all investigates areas of autism aimed at helping people with ASD and their families.  This week’s podcast summaries them, … Continue...

One of areas of genetic interest of autism is a region of chromosome 15.  Only about 3% of people with autism have the mutation, but 80% of those with the mutation have autism.  It is so important that people with duplications of this area have formed their own advocacy group called the Dup15 Alliance.  I was … Continue reading "Chromosome 15-apallooza"

Lots of people tend to think of the genetics of disorders or disease about one mutation or genetic variation that is inherited from the mother or the father, that causes a trait directly.  Unfortunately, the genetics of autism isn’t that simple or scientists would have found “the gene” by now.  In fact, there are different types … Continue reading "A new understanding of au...

On Thursday, March 30th the Autism Science Foundation held their 4th Annual Day of Learning in NYC.  If you were not able to attend and can’t wait for the videos of the talks, this week’s podcast attempts to summarize what was presented. A list of the talks are: Autism Research: Where Are We Now? – … Continue reading "The ASF Day of Learning Recap"

Last week, another Baby Siblings Research Consortium Project (BSRC) published an intriguing finding which also has the bonus of being a replication.  Mark Shen, PhD, from the University of North Carolina at Chapel Hill found higher levels of extra axial fluid in the brains of infants who went on to later be diagnosed with autism, … Continue reading "A new clue to autism found in fluid in the...

The year 2016 was eventful for many reasons.  In this 20 minute podcast, we review some of the scientific discoveries that highlighted findings in causes, understanding, and treating ASD.  Featured more this year is studies on the sibling of individuals with ASD, so we are calling 2016 “The Year of the Sibling”  This review includes genetics, gene … Continue reading "And now&#823...

On early Wednesday morning, the United States woke up to the news that the new president was Donald Trump.  While he hasn’t taken office yet, this podcast reviews his statement on his website or in his Contract with America, as well as thing  published or stated by him or his campaign on his website or in … Continue reading "What the Trump presidency could mean for autism families"

In addition to risks of anxiety, ADHD, mood disorders and other psychiatric issues, people with autism (and their siblings) show increased risk of substance abuse issues.  This information comes from a large scandanavian registry study that included over 26,000 individuals with ASD.  On this week’s podcast I discuss what this means for people with autism … Continue reading "Unfortunate...

Using high risk baby siblings research design, scientists at Yale University showed that as babies, girls with autism show an unusual pattern of social attention for their age, spending most of their time looking at faces.  This is in stark contrast to findings in boys.  Together with other data, the authors conclude that this early … Continue reading "How early do females with autism show d...

What was impactful this year in autism research? This last podcast of 2015 explores the year of the female, highlighting the relatively new exploration into what makes females with ASD different and what they can tell us about everybody with autism and their families.  Some of what is discussed was highlighted in other podcasts, but … Continue reading "A year of autism research in under 30 m...

This week, the CDC published data that showed that the average age of first developmental evaluation for concerns was lowered by 5 months.  Five months is a lot to a family whose child is suffering and in need of help.  Separately, research out of Houston shows that many families are able to skip the formal … Continue reading "Moving the needle towards earlier diagnosis of autism spectrum di...

Compared to researchers, community clinicians don’t have time for the same rigorous training on the standard autism diagnostic instrument called the ADOS, so can they still do it as well?  Or does this group not have the resources they need to use it properly?  Also, because psychiatric hospitals don’t see as many people with autism as … Continue reading "Managing real life autis...

A special podcast this week on the Autism Sisters Project, in partnership with Icahn School of Medicine.  I talk about how the idea came about, what ASF is doing to help find out what sisters can contribute to the science of autism, and why sisters are in a unique position to do so.  Please read Lauren … Continue reading "Sisters, sisters, there never were such devoted sisters"

Two interesting studies this week.  The first from researchers studying a learning strategy called repetition.  As it turns out, it may impair the ability for people with autism to generalize what they learn into new situations, like learning that a golden retriever is a dog and a beagle is also a dog.  Also, researchers in … Continue reading "A traditional strategy in autism intervention ma...

On Thursday October 1st, Autism Science Foundation, Autism Speaks and the Escher Fund for Autism co-organized an online symposium which examined the possibility that early mutations in cells that pass along genetic information from generation to generation (sperm and egg and cells that make the sperm an egg) has a role in the causes of … Continue reading "Moving away from genes OR environmen...

Whoops, Donald Trump did it again.  During the Republican debates, comments around vaccines and autism were made that could cause more confusion.  This at a time when the matter should be settled in the minds of the public.  ASF president Alison Singer comments on what people should know.  Also, a new analysis examines the types of … Continue reading "The sad realities behind educational ser...

New studies were published this week highlighting differences, or lack of differences, in males and females with autism.  This podcast explores one of these theories called the ‘Extreme Male Brain’ theory which is actively studied by Simon Baron-Cohen’s lab in the United Kingdom.  While this theory suggests that males and females with autism are more … Continue reading "Fem...