what are the main findings on the genetics of autism

Expert Solution

Autism is a genetic disorder in which disability at intellectual level becomes prominent. Fragile X syndrome is the condition responsible for causation of autism. Abnormalities in brain structure is also responsible for this.

Size of cerebellum becomes reduced in autism. Volume of hippocampus also becomes less in autism. Amygdala also show a trend of smaller volume in autism. All these conditions arises due to mutations in more than one gene.

When genes got mutated then production of faulty proteins starts taking place. These proteins with altered structures also affect the neuronal development with a negative effect. In these mutations, a part of gene may get deleted.

This causes improper generation of protein sequences which affect the neural development in negative manner. There is also a possibility that certain part of genes may get duplicated. This also produces faulty genes. Inversions in genes have also been thought responsible for causing autism in an individual.

Hayet Jeridi answered 9 months ago

what is Autism and what are the symptoms

Based on Chabris’ findings, would you say that genetics or environment is more important in the...

Based on Chabris’ findings, would you say that genetics or environment is more important in the determination of IQ?

What are the main findings of Clemmer's research? In your opinion, based on what you have...

What are the main findings of Clemmer's research? In your opinion, based on what you have learned in your CJBS major classes, are these findings still relevant today?

What are autism spectrum disorders (ASDs). Mention some types of autism spectrum disorders?

What are autism spectrum disorders (ASD). Mention some types of autism spectrum disorders?

Summarize the 2 articles by focusing on the desgin of the reseach and main findings that...

Summarize the 2 articles by focusing on the desgin of the reseach and main findings that are correlated with Explain to new biology student (if related involve concepts of fitness, conflict and cooperation, biodiversity, extinction, origination, macroevolution, interactions between species) Relate to: a) adpative radiation b) niche shift and release c) macroevoluion. https://academic.oup.com/aob/article/115/3/333/304929 https://pdfs.semanticscholar.org/1a99/1b91379a1fb0b4ea05f8fd5cc616713be862.pdf?_ga=2.139493302.487145028.1532022261-29027174.1530827949

What is Autism? first video highlights autism advocate Carly Fleischmann who is non-verbal and on the...

What is Autism? first video highlights autism advocate Carly Fleischmann who is non-verbal and on the autism spectrum. In this video simulation Carly is with her family in a crowded coffee shop and the video shows the anxiety the situation can lead to. In other video we see how walking down a sidewalk can differ between someone who is on the autism spectrum and someone who isn't. The video includes things that can cause sensory overload such as different sounds...

1.) Compare and contrast population genetics with Mendelian genetics of individuals and molecular genetics. 2.) What...

1.) Compare and contrast population genetics with Mendelian genetics of individuals and molecular genetics. 2.) What are the two Hardy-Weinberg conclusions and why are they both needed? 3.) What use is the Hardy-Weinberg equilibrium principle? 4.) What are the 5 crucial assumptions of the Hardy-Weinberg equilibrium principle? 5.) Describe the ADH study and explain its relevance. 6.) Why won’t CCR5- Δ32 allele increase in frequency?

Article Findings What are the findings of each article and what implications do they have individually...

Article Findings What are the findings of each article and what implications do they have individually and collectively for solving the health problem in question? Support your answer with specific examples from your field. Explain how key biostatistical calculations and methods support the conclusions in each article. Cite relevant information from the articles that support your answer. Findings It was found that the Evaluation of feasibility and safety of changing body position after transfemoral angiography: A randomized clinical trial...

Summarize the main findings by the authors of your systematic review including the strength of evidence...

Summarize the main findings by the authors of your systematic review including the strength of evidence for each main outcome as it relates to the article. Tanner, J., Dumville, J. C., Norman, G., & Fortnam, M. (2016). Surgical hand antisepsis to reduce surgical site infection. Cochrane Database of Systematic Reviews, Issue 1. Art. No.: CD004288. DOI: 10.1002/14651858.CD004288.pub3.

Explain the key features and main findings of Rajan & Zingales 1995 study on the capital...

Explain the key features and main findings of Rajan & Zingales 1995 study on the capital structure of firms.

Question