What does science say about autism?
The Autism CARES Act ensures support for research, services, prevalence tracking, and other government activities. The legislation reauthorizes the Interagency Autism Coordinating Committee (IACC) and other programs named in the Act through September 2029.
Above, according to https://www.congress.gov/bill/119th-congress/house-bill/4086/text/
Centers for Disease Control and Prevention (CDC) and the Health Resources and Services Administration (HRSA) are two separate federal agencies within the U.S. Department of Health and Human Services (HHS) that focus on different aspects of public health and healthcare access.
The Centers for Disease Control & Prevention (CDC) offers Autism information about the following –
Contact Local Resources: For children under three, contact a local early intervention agency. For children three and older, contact your local public school for an evaluation. According to the Centers for Disease Control and Prevention | CDC (.gov).
The American Academy of Pediatrics (AAP) recommends ‘developmental screening tests’ during ‘well check’ visits at the following ages –
`
Especially if the infant was low-weight at birth or premature. Also, if others in the family have been diagnosed with developmental delays. According to American Academy of Pediatrics (AAP) aap.org/
Pappas, S. (2025) says that autism is not a simple story. While only one genetic change can cause other disabilities, there are many influences believed to cause autism. She includes the possibility that, according to current research, the maternal immune system may affect fetal brain development.
Andoh, E. (2025) adds that according to the Coalition of Autism Scientists, researchers have discovered “hundreds of genes associated with autism” along with “environmental factors that be interact with genetic predisposition.”
Parshall, A. (2025) offers that beyond the ‘autism spectrum’ approach, researchers have identified four autism subtypes. These four subtypes may be the potential for more personalized autism support and treatments.
A 2025 study identified four subtypes of autism –
1. Social and Behavioral Challenges:
Autism traits and genetic mutations which become active after birth.
2. Mixed ASD with Developmental Delay:
Children reach developmental milestones like walking and talking later than their peers.
3. Moderate Challenges:
Persons have core autism traits but with less severity and without additional co-morbid conditions.
4. Broadly Affected:
Having a genetic profile with disruptions that occur before and after birth.
Plus, likelihood of co-morbid conditions; anxiety and depression.
This study found unique brain and biological patterns for each subtype, which could lead to distinct genetic profiles and specialized approaches to autism care.
< My Thoughts > “…co-morbid conditions…”
ADHD may not be considered a co-morbid condition for autism, but can show up as having similarities to autism. Parents often accept an ADHD diagnosis just to begin services for their child.
Staff Writer, APA (2025) says that the similarities and differences between autism and ADHD requires professional diagnosis and referral. Both are neurodevelopmental disorders that affect brain function. While, persons with autism crave sameness and routine, persons with ADHD become bored, craving more risky and impulsive behavior. This may lead to increased social communication challenges and impact executive brain functioning.
REFERENCES:
Andoh, E. (2025). Correcting Misinformation About Autism. National Institute of Environmental Health Sciences; Vol. 56, 6, p. 24.
Pappas, S. (2025). JFK, Jr. is wrong about cause of rising autism rates, scientists say. Scientific American article. Retrieved online from – https://www.scientificamerican.com/article/the-real-reason-autism-rates-are-rising/
Parshall, A. (2025). Researchers identify four autism subtypes with distinct genes and traits. Nature Genetics. Retrieved online from –
https://www.nature.com/articles/s41588-025-02224-z
Staff Writer (2025). When Autism & ADHD Occur Together. American Psychiatric Association. Retrieved online from – https://www.psychiatry.org/news-room/apa-blogs/when-autism-and-adhd-occur-together#/
End of Today’s BLOG ~ What does 2025 science say about autism?
My appreciation for sharing, commenting, and 'liking' and 'friending' on Facebook! Trying to get caught-up on confirming Facebook ‘Friend’ requests. If you did not get yours, try again, but please do not 'message' me. If you wish to contact me directly, the best way is to ‘Comment’ on www.sarasautismsite.com which comes directly to me and not publicly.
Regards,
Sara Luker
DISCLAIMER
Know Autism – Know Your Child: with < My Thoughts > by Sara Luker
Just to let you know that I, Sara Hayden Luker, have put forth my best efforts in presenting what I have learned about autism, by sharing the resources, stories, and studies of those who have gone before us. Any author’s mention of products, services, treatments, and interventions or actions are not to be considered an endorsement, thereof. Know that to some, autism is an ‘unregulated business’. The content of this website material, digital or in any other form does not represent medical advice; nor does it constitute medical suggestions in any way. The material, including any downloadable parts, is for informational and/or educational purposes only. Your download and/or use of any of this material indicates your acceptance of this disclaimer. No ‘rights’ are given or transferred.
- Coordinates research & strategic planning for autism.
- Supports autism prevalence monitoring.
- Funds the training of medical clinicians to diagnose autism.
- Promotes the development of treatments associated with autism.
Above, according to https://www.congress.gov/bill/119th-congress/house-bill/4086/text/
Centers for Disease Control and Prevention (CDC) and the Health Resources and Services Administration (HRSA) are two separate federal agencies within the U.S. Department of Health and Human Services (HHS) that focus on different aspects of public health and healthcare access.
The Centers for Disease Control & Prevention (CDC) offers Autism information about the following –
- Vaccine Safety
- Diagnosis
- Intervention
- Signs & Symptoms
- Community & Awareness
Contact Local Resources: For children under three, contact a local early intervention agency. For children three and older, contact your local public school for an evaluation. According to the Centers for Disease Control and Prevention | CDC (.gov).
The American Academy of Pediatrics (AAP) recommends ‘developmental screening tests’ during ‘well check’ visits at the following ages –
`
- 9 months
- 18 months
- 30 months
Especially if the infant was low-weight at birth or premature. Also, if others in the family have been diagnosed with developmental delays. According to American Academy of Pediatrics (AAP) aap.org/
Pappas, S. (2025) says that autism is not a simple story. While only one genetic change can cause other disabilities, there are many influences believed to cause autism. She includes the possibility that, according to current research, the maternal immune system may affect fetal brain development.
Andoh, E. (2025) adds that according to the Coalition of Autism Scientists, researchers have discovered “hundreds of genes associated with autism” along with “environmental factors that be interact with genetic predisposition.”
Parshall, A. (2025) offers that beyond the ‘autism spectrum’ approach, researchers have identified four autism subtypes. These four subtypes may be the potential for more personalized autism support and treatments.
A 2025 study identified four subtypes of autism –
1. Social and Behavioral Challenges:
Autism traits and genetic mutations which become active after birth.
2. Mixed ASD with Developmental Delay:
Children reach developmental milestones like walking and talking later than their peers.
3. Moderate Challenges:
Persons have core autism traits but with less severity and without additional co-morbid conditions.
4. Broadly Affected:
Having a genetic profile with disruptions that occur before and after birth.
Plus, likelihood of co-morbid conditions; anxiety and depression.
This study found unique brain and biological patterns for each subtype, which could lead to distinct genetic profiles and specialized approaches to autism care.
< My Thoughts > “…co-morbid conditions…”
ADHD may not be considered a co-morbid condition for autism, but can show up as having similarities to autism. Parents often accept an ADHD diagnosis just to begin services for their child.
Staff Writer, APA (2025) says that the similarities and differences between autism and ADHD requires professional diagnosis and referral. Both are neurodevelopmental disorders that affect brain function. While, persons with autism crave sameness and routine, persons with ADHD become bored, craving more risky and impulsive behavior. This may lead to increased social communication challenges and impact executive brain functioning.
REFERENCES:
Andoh, E. (2025). Correcting Misinformation About Autism. National Institute of Environmental Health Sciences; Vol. 56, 6, p. 24.
Pappas, S. (2025). JFK, Jr. is wrong about cause of rising autism rates, scientists say. Scientific American article. Retrieved online from – https://www.scientificamerican.com/article/the-real-reason-autism-rates-are-rising/
Parshall, A. (2025). Researchers identify four autism subtypes with distinct genes and traits. Nature Genetics. Retrieved online from –
https://www.nature.com/articles/s41588-025-02224-z
Staff Writer (2025). When Autism & ADHD Occur Together. American Psychiatric Association. Retrieved online from – https://www.psychiatry.org/news-room/apa-blogs/when-autism-and-adhd-occur-together#/
End of Today’s BLOG ~ What does 2025 science say about autism?
My appreciation for sharing, commenting, and 'liking' and 'friending' on Facebook! Trying to get caught-up on confirming Facebook ‘Friend’ requests. If you did not get yours, try again, but please do not 'message' me. If you wish to contact me directly, the best way is to ‘Comment’ on www.sarasautismsite.com which comes directly to me and not publicly.
Regards,
Sara Luker
DISCLAIMER
Know Autism – Know Your Child: with < My Thoughts > by Sara Luker
Just to let you know that I, Sara Hayden Luker, have put forth my best efforts in presenting what I have learned about autism, by sharing the resources, stories, and studies of those who have gone before us. Any author’s mention of products, services, treatments, and interventions or actions are not to be considered an endorsement, thereof. Know that to some, autism is an ‘unregulated business’. The content of this website material, digital or in any other form does not represent medical advice; nor does it constitute medical suggestions in any way. The material, including any downloadable parts, is for informational and/or educational purposes only. Your download and/or use of any of this material indicates your acceptance of this disclaimer. No ‘rights’ are given or transferred.
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