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Patti Porto

National Professional Development Center on ASD - 0 views

autismpdc.fpg.unc.edu

asd autism

shared by Patti Porto on 18 Oct 12 - Cached
  • Patti Porto on 18 Oct 12
     
    "The National Professional Development Center on Autism Spectrum Disorders is a multi-university center to promote the use of evidence-based practice for children and adolescents with autism spectrum disorders."
Patti Porto

National Autism Center - 0 views

www.nationalautismcenter.org

asd autism research

shared by Patti Porto on 17 Apr 15 - Cached
  • Patti Porto on 17 Apr 15
     
    The National Autism Center is May Institute's Center for the Promotion of Evidence-based Practice. It is a nonprofit organization dedicated to disseminating evidence-based information about the treatment of autism spectrum disorder (ASD), promoting best practices, and offering comprehensive and reliable resources for families, practitioners, and communities.
Amanda Kenuam

Windows 7 Accessibility Features | Special Education - 0 views

www.mangomon.com/...ity-Features-Special-Education

special education SPED windows 7 Ease of Access Center Speech Recognition Magnifier On Screen Keyboard Notifications middleschool

shared by Amanda Kenuam on 22 Mar 10 - Cached
  • Amanda Kenuam on 22 Mar 10
     
    "special education, SPED, windows 7, Ease of Access Center, Speech Recognition, Magnifier, On Screen Keyboard, Notifications"
Tero Toivanen

Is Your Child Autistic -- Or Could He Have This Syndrome? - 0 views

autism.about.com/...ould-he-have-this-syndrome.htm

autism syndrome apraxia symptoms Gluten Casein biomedical treatments vitamin E vitamin D malabsorption low muscle tone cordination sensory integration HLA gene

shared by Tero Toivanen on 15 Jul 09 - Cached
  • Children’s Hospital & Research Center Oakland scientist and pediatric emergency medicine physician, Claudia Morris, MD says she has identified a syndrome which combines apraxia (a speech disorder) with symptoms often associated with autism. Many of these symptoms are precisely the ones that are pointed to by those whose children appear to benefit from biomedical treatments -- specifically Gluten and Casein-free diets and vitamin supplements.
  • The data clearly demonstrated a common cluster of allergy, apraxia and malabsorption, along with low muscle tone, poor coordination and sensory integration abnormalities. In addition, Dr. Morris was able to gather laboratory analyses in 26 of the children, which revealed low carnitine levels, abnormal celiac panels, gluten sensitivity, and vitamin D deficiency among others. All children genetically screened carried an HLA gene associated with gluten sensitivity and celiac disease.
  • Most significantly, the data indicate that the neurologic dysfunction represented in the syndrome overlaps the symptoms of vitamin E deficiency. While low vitamin E bioavailability may occur due to a variety of different causes, neurological consequences are similar, regardless of the initiating trigger. The study suggests that vitamin E could be used as a safe nutritional intervention that may benefit some children. Growing evidence support the benefits of omega 3 fatty acid supplementation in a number of neurodevelopmental disorders.
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  • Like all preliminary studies, this one is... preliminary. In other words, it has not been replicated, and the findings may turn out to be misleading.
  • Tero Toivanen on 15 Jul 09
     
    Children's Hospital & Research Center Oakland scientist and pediatric emergency medicine physician, Claudia Morris, MD says she has identified a syndrome which combines apraxia (a speech disorder) with symptoms often associated with autism. Many of these symptoms are precisely the ones that are pointed to by those whose children appear to benefit from biomedical treatments -- specifically Gluten and Casein-free diets and vitamin supplements.
Graeme Wadlow

Interventions to Improve Communication in Autism - 0 views

www.ncbi.nlm.nih.gov/...PMC2635569

RP1 autm pubmed autism ASD interventions communication

shared by Graeme Wadlow on 04 Jan 12 - No Cached
  • Graeme Wadlow on 04 Jan 12
     
    Interventions to Improve Communication in Autism Child and Adolescent Psychiatric Clinics of North America Volume 17, Issue 4, October 2008, Pages 835-856 Treating Autism Spectrum Disorders Rhea Paul PhD, Yale Child Study Center
Tero Toivanen

Research on the genomics of autism from the Center for Biom - 0 views

www.theautismnewswire.com/NewsITems.aspx

research autism genomics genes DNA gene alterations brain development nerve signaling

shared by Tero Toivanen on 19 Mar 11 - No Cached
  • Research on the genomics of autism from the Center for Biomedical Informatics at The Childrens Hospital of Philadelphia indicated that several genes and genomic variants contribute to autism. The gene alterations are rare but when they are in play, they seem to disrupt genes that are significantly involved in brain development and nerve signaling.
  • According to the September 15, 2010 issue of Science Translational Medicine, males with certain DNA alterations to their X-chromosome are at high risk of having autism.
  • This research was performed at the Centre for Addiction and Mental Health (CAMH) and The Hospital for Sick Children (SickKids), in Toronto Canada.
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  • One percent of boys with autism involved in the study had mutations in the PTCHD1 gene on the X-chromosome. No boys without autism showed this mutation.
  • Girls who also had this mutation did not seem to exhibit autistic traits. It appears that girls may be protected from developing autism because they have a second X-chromosome.
  • Still these girls could be carriers, passing on the mutation to their children. Their sons could then have autism.
  • Certain rare genetic variants were found 20 percent more in children with autism than in other children. Researchers also discovered new disruptions, where a child of non-autistic parents had autism.
  • t appears that some children have private genetic mutations not passed on genetically, and this leaves them more susceptible to autism. Interestingly, each child showed a different disturbance in a different gene.
  • Researchers hope to gain more information as they identify groups of disrupted genes. Ultimately they hope to be able to develop treatments for autism.
Tero Toivanen

Facilitated Communication - 0 views

www.cqcapd.state.ny.us/...fcnatal.htm

facilitated FC facilitated communication

shared by Tero Toivanen on 30 Mar 09 - Cached
  • Facilitators who work closely with individuals with autism, as well as other developmental disabilities (e.g., mental retardation, cerebral palsy, etc.) report that individuals with little or no language are fully expressive about life experiences, thoughts, feelings, choices, preferences, and decisions, when allowed to communicate through facilitation.
  • Biklen and other proponents of facilitated communication have been strongly opposed to objective, empirical validity testing. They maintain that testing undermines the individual's confidence, places him or her under pressure, and introduces negativism that destroys the communicative exchange.
  • Rather, under the surface of autism is a person with full cognitive faculties. Smith and Belcher (1993) indicate that much of this suggests a basic unwillingness on the part of families, professionals, and caregivers to accept the individuals with disabilities for what they are, thus diminishing the value of the individual in a way that the disability itself could not have.
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  • Thompson (1993) describes facilitated communication as a classic example of the self-fulfilling prophecy. The facilitator wants to believe that the person with a severe cognitive and language disability is actually of normal to superior intellectual ability. Parents especially want to believe that a way has been found to finally unlock the door to their real son or daughter.
  • In short, people want facilitated communication to work.
  • Advocates of facilitated communication often respond to naysayers, "It can't hurt to try it." Biklen agrees, "It is not harmful to teach people to communicate through pointing." However, he qualifies his claim with the caveat that "it can be harmful if the facilitator over interprets, does not monitor the person's eyes, facilitates when the person is looking away, is not sensitive to the possibility of guiding the person, and asks leading rather than clarifying questions."
  • Some argue that "false communication" may distort beliefs, understanding, and rehabilitative approaches to persons with autism and other developmental disabilities.
  • There are at least 50 legal cases in the U.S. involving allegations of sexual abuse produced through facilitated communication (Berger, 1994). Several such cases have already occurred in Australia, and some have arisen in Europe (Green, 1992).
  • Additionally, facilitated communication in the past few years has been the source of many contested abuse allegations, usually allegedly reported by an individual with very limited unassisted communication skills against a family caregiver or caregivers.
  • With the exception of three empirical studies (Intellectual Disability Review Panel, 1989; Calculator and Singer, 1992; and Velazquez (in press)) which provide preliminary validation of facilitated communication, most of the support for the validity of facilitated communication is based on anecdotal reports.
  • Unfortunately, validity questions surround anecdotal reports of facilitated communication. In general, these reports lack the controls necessary to rule out experimenter biases, reliability concerns, and threats to validity (Cummins and Prior, 1992; Jacobsen, Eberlin, Mulick, Schwartz, Szempruch, and Wheeler, 1994).
  • Although Biklen (1990) admits that facilitator influence is a real possibility, facilitated communications are typically reported as though they are the words of the person with a disability.
  • Without exception, these empirical studies have questioned the authenticity of the communication as truly coming from the individual versus the facilitator.
  • Interdisciplinary Party Report (1988) and the Intellectual Disability Review Panel (1989) both of which examined the source of facilitated communications produced by persons in Australia, and found strong evidence that responses obtained through facilitation were influenced by the facilitator.
  • Gina Green, Director of Research for the New England Center for Autism and Associate Scientist for the E.K. Shriver Center for Mental Retardation, Inc., has reviewed over 150 cases where empirical testing was performed and cites 15 independent conduct evaluations involving 136 individuals with autism and/or mental retardatiion who were alleged to have been taught to communicate via facilitated communication. In none of the cases were investigators able to confirm facilitated communication by the 136 individuals.
  • Tero Toivanen on 30 Mar 09
     
    Facilitated Communication by Natalie Russo [First Published in Quality of Care Newsletter, Issue62, January-February 1995]
Tero Toivanen

Harvey Karp: Cracking the Autism Riddle: Toxic Chemicals, A Serious Suspect in the Auti... - 0 views

www.huffingtonpost.com/...the-autism-riddl_b_221202.html

autism toxic chemicals research endocrine disrupting chemicals EDC

shared by Tero Toivanen on 03 Jul 09 - Cached
  • One group of substances of particular concern is a ubiquitous family of hormone twisting compounds, known as endocrine disrupting chemicals (EDCs).
  • Our exposure to EDCs is no mere theoretical concern. In 2000, a Centers for Disease Control (CDC) study found detectable phthalates in 99.9% of adults including women of childbearing age.
  • there is evidence that even minuscule amounts of these chemicals -- levels commonly present in a woman's body -- may disturb fetal brain development during highly sensitive periods of neural development known as windows of vulnerability.
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  • Our increasing exposure to EDCs lends support to a new hypothesis about the cause of autism, called the "extreme male theory." This theory, proposed by Dr. Simon Baron-Cohen and colleagues, speculates that autism is caused by something changing a fetus' hormonal balance that then leads to over-masculinization of the developing brain. Could that "something" be the slurry of hormone-altering chemicals we're exposed to every day? Are EDCs the reason autism-type disorders are 4-9 times more common in boys? (Vaccine side effects never show such lopsided impact on boys versus girls...a glaring fact that is totally ignored by those promoting the vaccine theory of autism.)
  • Here is where the very interesting link to EDCs comes into play: EDCs often act as weak estrogens and estrogen feminizines the body, but in a fetus' developing brain estrogen actually has the opposite effect...it causes masculinization.
  • The NCS will establish over one hundred study centers across the US to test the blood of 100,000 newborns for scores of synthetic chemicals, including many EDCs. (Workers have already begun going door-to-door enrolling pregnant moms into the program.) For the next 21 years, scientists will carefully follow the children's health, comparing the body burden of chemicals at birth to diseases developed later in life.
  • Within 3-4 years, we expect to have enough data accumulated to start detecting what chemicals might be linked to autism.
  • Beside the NCS, I support other new studies to look at: 1) the autism risk in vaccinated vs. unvaccinated kids; 2) the metabolism of vaccine ingredients (like aluminum, added to make shots work better), 3) more accurate determinations of the true incidence of autism.
  • Tero Toivanen on 03 Jul 09
     
    The presence of EDCs in women of child-bearing age is especially worrisome. That is because there is evidence that even minuscule amounts of these chemicals -- levels commonly present in a woman's body -- may disturb fetal brain development during highly sensitive periods of neural development known as windows of vulnerability.
Tero Toivanen

Childhood Disintegrative Disorder, Autism/PDD: Yale Child Study Center - 0 views

www.med.yale.edu/...cdd.html

disintegrative autism_pdd

shared by Tero Toivanen on 27 Feb 09 - Cached
  • Childhood Disintegrative Disorder This rather rare condition was described many years before autism (Heller, 1908) but has only recently been 'officially' recognized.
  • The condition develops in children who have previously seemed perfectly normal. Typically language, interest in the social environment, and often toileting and self-care abilities are lost, and there may be a general loss of interest in the environment. The child usually comes to look very 'autistic', i.e., the clinical presentation (but not the history) is then typical of a child with autism.
  • A special educator in Vienna, Theodore Heller, proposed the term dementia infantilis to account for the condition.
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  • in most cases after even very extensive testing no specific medical cause for the condition is found. As with autism, children who suffer from this condition are at increased risk for seizures.
  • evidence suggest that it arises as a result of some form of central nervous system pathology.
  • Childhood disintegrative disorder is perhaps 10 times less common than more strictly defined autism
  • Tero Toivanen on 27 Feb 09
     
    Childhood Disintegrative Disorder This rather rare condition was described many years before autism (Heller, 1908) but has only recently been 'officially' recognized.
Tero Toivanen

facilitated communication - The Skeptic's Dictionary - Skepdic.com - 0 views

skepdic.com/facilcom.html

skepdic facilitated communication autism FC

shared by Tero Toivanen on 26 Mar 09 - Cached
  • The American Psychological Association has issued a position paper on FC, stating that "Studies have repeatedly demonstrated that facilitated communication is not a scientifically valid technique for individuals with autism or mental retardation" and describing FC as "a controversial and unproved communicative procedure with no scientifically demonstrated support for its efficacy."
  • Frontline Program on facilitated communication:
    • Tero Toivanen
      Tero Toivanen on 26 Mar 09
       
      Here is the video about Facilitated Communication (FC). If you have something to do with FC, I think you should watch it.
  • Parents are grateful to discover that their child is not hopelessly retarded but is either normal or above normal in intelligence. FC allows their children to demonstrate their intelligence; it provides them with a vehicle heretofore denied them.
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  • Facilitated Communication therapy began in Australia with Rosemary Crossley. The center for FC in the United States is Syracuse University, which houses the Facilitated Communication Institute (FCI) in their School of Education.
  • A very damaging, detailed criticism was presented on PBS's "Frontline", October 19, 1993. The program was repeated December 17, 1996, and added that since the first showing, Syracuse University has claimed to have done three studies which verify the reality and effectiveness of FC, while thirty other studies done elsewhere have concluded just the opposite.
  • Furthermore, FC clients routinely use a flat board or keyboard, over which the facilitator holds their pointing finger. Even the most expert typist could not routinely hit correct letters without some reference as a starting point.
  • Facilitators routinely look at the keyboard; clients do not. The messages' basic coherence indicates that they most probably are produced by someone who is looking at the keyboard.
  • Anyone familiar with Helen Keller, Stephen Hawking or Christy Brown knows that blindness, deafness, cerebral palsy, multiple sclerosis, amyotrophic lateral sclerosis (ALS), or physical or neurological disorders, do not necessarily affect the intellect. There is no necessary connection between a physical handicap and a mental handicap. We also know that such people often require an assistant to facilitate their communication. But what facilitators do to help the likes of a Hawking or a Brown is a far cry from what those in the facilitated communication business are doing.
  • But the vast majority of FC clients apparently are mentally retarded or autistic. Their facilitators appear to be reporting their own thoughts, not their patient's thoughts. Interestingly, the facilitators are genuinely shocked when they discover that they are not really communicating their patient's thoughts. Their reaction is similar to that of dowsers and others with "special powers" who, when tested under controlled conditions, find they don't have any special powers at all.
  • It is interesting that the parents and other loved ones who have been bonding with the patient for years are unable to be facilitators with their own children.
  • And when the kind strangers and their patients are put to the test, they generally fail. We are told that is because the conditions made them nervous. These ad hoc excuses sound familiar; they sound like the complaints of parapsychologists.
  • Skeptics think the evidence is in and FC is a delusion for the most part. It is also a dangerous delusion. Critics have noted a similarity between FC therapy and repressed memory therapy: patients are accusing their parents and others of having sexually abused them. Facilitators are taught that something like 13% of their clients have been sexually abused. This information may unconsciously influence their work.
  • Tero Toivanen on 26 Mar 09
     
    You find here a very about Important Video about Facilitated Communication (FC). The American Psychological Association has issued a position paper on FC, stating that "Studies have repeatedly demonstrated that facilitated communication is not a scientifically valid technique for individuals with autism or mental retardation" and describing FC as "a controversial and unproved communicative procedure with no scientifically demonstrated support for its efficacy."
Tero Toivanen

Magnetic stimulation helps researchers trigger responses in autistic brain - The Boston... - 0 views

www.boston.com/...er_responses_in_autistic_brain

autsim Asperger Syndrome transcranial magnetic stimulation neuroscience

shared by Tero Toivanen on 09 Jun 09 - Cached
  • Now a small but growing number of researchers see hope in a tool called transcranial magnetic stimulation, which lets scientists spark activity in specific areas of the brain and watch what happens to patients' behavior. The technology may illuminate some of the biology behind the disease, and some specialists speculate it may one day offer a treatment.
  • John Gabrieli, a neuroscientist at Massachusetts Institute of Technology. Transcranial magnetic stimulation "is fantastic for identifying brain regions that are essential for specific mental functions. . . . I think if we can start to use it more systematically with autism, one could hope we'd understand a lot more about what's going on."
  • Researchers at the Boston hospital's Berenson-Allen Center for Noninvasive Brain Stimulation used rapid, repetitive stimulation to simulate what happens in the brain when people learn a new task. Then they gave a single pulse of stimulation and measured minute muscle twitches that told them how long people's brains maintained connections formed by the initial stimulation.In people with no evidence of autism, changes lasted about 30 minutes, on average. But in people on the autism spectrum, the initial stimulation caused brain changes that lasted much longer - on average an hour and a half.
  • Tero Toivanen on 09 Jun 09
     
    Now a small but growing number of researchers see hope in a tool called transcranial magnetic stimulation, which lets scientists spark activity in specific areas of the brain and watch what happens to patients' behavior. The technology may illuminate some of the biology behind the disease, and some specialists speculate it may one day offer a treatment.
Tero Toivanen

Autism disorders might be reversible. | - I Teach Autism.com - - 0 views

www.iteachautism.com/...-or-disorder-may-be-reversible

autism fever epigenetics locus coeruleus brain neurobiology LC-NA system theory Albert Einstein College

shared by Tero Toivanen on 08 Jun 09 - Cached
  • Scientists at Albert Einstein College of Medicine of Yeshiva University have proposed a sweeping new theory of autism that suggests that the brains of people with autism are structurally normal but dysregulated, meaning symptoms of the disorder might be reversible.
  • The central tenet of the theory, published in the March issue of Brain Research Reviews, is that autism is a developmental disorder caused by impaired regulation of the locus coeruleus, a bundle of neurons in the brain stem that processes sensory signals from all areas of the body.
  • The new theory stems from decades of anecdotal observations that some autistic children seem to improve when they have a fever, only to regress when the fever ebbs.
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  • Einstein researchers contend that scientific evidence directly points to the locus coeruleus–noradrenergic (LC-NA) system as being involved in autism. “The LC-NA system is the only brain system involved both in producing fever and controlling behavior,” says co-author Dominick P. Purpura, M.D., dean emeritus and distinguished professor of neuroscience at Einstein.
  • The locus coeruleus has widespread connections to brain regions that process sensory information.
  • It is also involved in a variety of complex behaviors, such as attentional focusing (the ability to concentrate attention on environmental cues relevant to the task in hand, or to switch attention from one task to another).
  • “What is unique about the locus coeruleus is that it activates almost all higher-order brain centers that are involved in complex cognitive tasks,” says Dr. Mehler.
  • Drs. Purpura and Mehler hypothesize that in autism, the LC-NA system is dysregulated by the interplay of environment, genetic, and epigenetic factors (chemical substances both within as well as outside the genome that regulate the expression of genes). They believe that stress plays a central role in dysregulation of the LC-NA system, especially in the latter stages of prenatal development when the fetal brain is particularly vulnerable.
  • Drs. Purpura and Mehler believe that, in autistic children, fever stimulates the LC-NA system, temporarily restoring its normal regulatory function.
  • the future of autism treatment probably lies in drugs that selectively target certain types of noradrenergic brain receptors or, more likely, in epigenetic therapies targeting genes of the LC-NA system.
  • “You can’t take a complex neuropsychiatric disease that has escaped our understanding for 50 years and in one fell swoop have a therapy that is going to reverse it — that’s folly. On the other hand, we now have clues to the neurobiology, the genetics, and the epigenetics of autism. To move forward, we need to invest more money in basic science to look at the genome and the epigenome in a more focused way.”
  • Tero Toivanen on 08 Jun 09
     
    Scientists at Albert Einstein College of Medicine of Yeshiva University have proposed a sweeping new theory of autism that suggests that the brains of people with autism are structurally normal but dysregulated, meaning symptoms of the disorder might be reversible.
Tero Toivanen

Yale Study Suggests Children with Autism Watch for the Wrong Visual Clues - 0 views

autism.about.com/...for-the-wrong-visual-clues.htm

autism Visual Clues

shared by Tero Toivanen on 02 Apr 09 - Cached
  • Individuals with autism spectrum disorders (ASD) tend to stare at people's mouths rather than their eyes. Now, an NIH-funded study in 2-year-olds with the social deficit disorder suggests why they might find mouths so attractive: lip-sync—the exact match of lip motion and speech sound.
  • Such audiovisual synchrony preoccupied toddlers who have autism, while their unaffected peers focused on socially meaningful movements of the human body, such as gestures and facial expressions.
  • "Typically developing children pay special attention to human movement from very early in life, within days of being born. But in children with autism, even as old as two years, we saw no evidence of this," explained Ami Klin, Ph.D., of the Yale Child Study Center, who led the research. "Toddlers with autism are missing rich social information imparted by these cues, and this is likely to adversely affect the course of their development."
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  • In theory, this finding could lead to educational techniques that could help very young children with autism build their social referencing skills. This could be hugely important for children with autism, since their challenges with "reading" social cues create so many problems as they enter school, interact with peers, and begin to navigate social relationships.
  • Tero Toivanen on 02 Apr 09
     
    Individuals with autism spectrum disorders (ASD) tend to stare at people's mouths rather than their eyes. Now, an NIH-funded study in 2-year-olds with the social deficit disorder suggests why they might find mouths so attractive: lip-sync-the exact match of lip motion and speech sound.
Tero Toivanen

New Theory Of Autism Suggests Symptoms Or Disorder May Be Reversible - 0 views

www.sciencedaily.com/...090401145312.htm

autism new theory brain

shared by Tero Toivanen on 02 Apr 09 - Cached
  • the brains of people with autism are structurally normal but dysregulated, meaning symptoms of the disorder might be reversible.
  • autism is a developmental disorder caused by impaired regulation of the locus coeruleus, a bundle of neurons in the brain stem that processes sensory signals from all areas of the body.
  • The new theory stems from decades of anecdotal observations that some autistic children seem to improve when they have a fever, only to regress when the fever ebbs.
  • ...11 more annotations...
  • This study documented that autistic children experience behavior changes during fever.
  • Einstein researchers contend that scientific evidence directly points to the locus coeruleus–noradrenergic (LC-NA) system as being involved in autism. "The LC-NA system is the only brain system involved both in producing fever and controlling behavior," says co-author Dominick P. Purpura, M.D., dean emeritus and distinguished professor of neuroscience at Einstein.
  • The locus coeruleus has widespread connections to brain regions that process sensory information. It secretes most of the brain's noradrenaline, a neurotransmitter that plays a key role in arousal mechanisms, such as the "fight or flight" response. It is also involved in a variety of complex behaviors, such as attentional focusing (the ability to concentrate attention on environmental cues relevant to the task in hand, or to switch attention from one task to another). Poor attentional focusing is a defining characteristic of autism.
  • "What is unique about the locus coeruleus is that it activates almost all higher-order brain centers that are involved in complex cognitive tasks," says Dr. Mehler.
  • autism, the LC-NA system is dysregulated by the interplay of environment, genetic, and epigenetic factors
  • They believe that stress plays a central role in dysregulation of the LC-NA system, especially in the latter stages of prenatal development when the fetal brain is particularly vulnerable.
  • a higher incidence of autism among children whose mothers had been exposed to hurricanes and tropical storms during pregnancy.
  • autistic children, fever stimulates the LC-NA system, temporarily restoring its normal regulatory function. "This could not happen if autism was caused by a lesion or some structural abnormality of the brain," says Dr. Purpura.
  • future of autism treatment probably lies in drugs that selectively target certain types of noradrenergic brain receptors or, more likely, in epigenetic therapies targeting genes of the LC-NA system.
  • If the locus coeruleus is impaired in autism, it is probably because tens or hundreds, maybe even thousands, of genes are dysregulated in subtle and complex ways," says Dr. Mehler. "The only way you can reverse this process is with epigenetic therapies, which, we are beginning to learn, have the ability to coordinate very large integrated gene networks."
  • "You can't take a complex neuropsychiatric disease that has escaped our understanding for 50 years and in one fell swoop have a therapy that is going to reverse it — that's folly. On the other hand, we now have clues to the neurobiology, the genetics, and the epigenetics of autism. To move forward, we need to invest more money in basic science to look at the genome and the epigenome in a more focused way."
  • Tero Toivanen on 02 Apr 09
     
    the brains of people with autism are structurally normal but dysregulated, meaning symptoms of the disorder might be reversible.
Tero Toivanen

Early intervention for toddlers with autism highly effective, study finds - 1 views

www.physorg.com/news178781035.html

autism toddlers study IQ language ability social interaction

shared by Tero Toivanen on 17 Dec 09 - Cached
  • The study, published online today in the journal Pediatrics, examined an intervention called the Early Start Denver Model, which combines applied behavioral analysis (ABA) teaching methods with developmental 'relationship-based' approaches.
  • The five-year study took place at the University of Washington (UW) in Seattle and was led by Dawson, then a professor of psychology and director of the university's Autism Center, in partnership with Rogers. It involved therapy for 48 diverse, 18- to 30-month-old children with autism and no other health problems.
  • At the conclusion of the study, the IQs of the children in the intervention group had improved by an average of approximately 18 points, compared to a little more than four points in the comparison group. The intervention group also had a nearly 18-point improvement in receptive language (listening and understanding) compared to approximately 10 points in the comparison group. Seven of the children in the intervention group had enough improvement in overall skills to warrant a change in diagnosis from autism to the milder condition known as 'pervasive developmental disorder not otherwise specified,' or PDD-NOS. Only one child in the community-based intervention group had an improved diagnosis.
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  • In this study, the intervention was provided in a toddler's natural environment (their home) and delivered by trained therapists and parents who received instruction and training as part of the model.
  • Parents are taught strategies for capturing their children's attention and promoting communication. By using these strategies throughout the day, the children were offered many opportunities to learn to interact with others.
  • Tero Toivanen on 17 Dec 09
     
    A novel early intervention program for very young children with autism - some as young as 18 months - is effective for improving IQ, language ability, and social interaction, a comprehensive new study has found.
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