Explain the genetics of schizophrenia?

Expert Solution

Schizophrenia is a common psychiatric disorder strong genetic component. The genetic liability of schizophrenia is now established as polygenic with alleles in many genes existing across the full allelic frequency spectrum. It has also become apparent that schizophrenia shares risk alleles with other neuropsychiatric phenotypes such as bipolar disorder, major depressive disorder, autism spectrum disorder,intellectual disability, and attention deficit hyperactivity disorder . This risk variants aggregate in several sets of functionally related genes thereby providing novel insight into disease, pathogenesis and opportunities.

The cause of schizophrenia is:-

* Biological influence that is genetics,

10 percentage chance in family and 46 percentage chance for both parents have the disorder

* Neurochemical factors:-changes the activity of one or more neurotransmitters

* Structural abnormality of the brain: often show sign of deteriorated brain tissue and, sometimes enlargement of brain ventricles.

Nightingale answered 2 years ago

Discuss the research dealing with the genetics of schizophrenia.

Describe briefly the aetiology of schizophrenia. Explain the dopamine hypothesis of schizophrenia. Outline the options available...

Describe briefly the aetiology of schizophrenia. Explain the dopamine hypothesis of schizophrenia. Outline the options available for the treatment of this disease and give a detailed description of the use your chosen therapeutic agent.

explain the social determinants of health relevant to schizophrenia in canada.

Explain the significance of the term "Taq" in genetics

Explain what forward genetics and reverse genetics are? Assume you have known the function of the...

Explain what forward genetics and reverse genetics are? Assume you have known the function of the gene A via genetic analysis, design some experiments using both forward and reverse genetics approaches to identify the gene X that may work in the same pathway as the gene A.

Explain what forward genetics and reverse genetics are ? Assume you have known the function of...

Explain what forward genetics and reverse genetics are ? Assume you have known the function of the gene A via genetic analysis, design some experiments using both forward and reverse genetics approaches to identify the gene X that may work in the same pathway as the gene A .

Explain one system of cascade regulation in genetics

Explain the prognosis of an individual diagnosed with schizophrenia based on age and gender factors.

What is the vulnerability model of schizophrenia? How does it account for schizophrenia developing in an...

What is the vulnerability model of schizophrenia? How does it account for schizophrenia developing in an individuals with a low genetic predisposition? How does it account for schizophrenia NOT developing in some with a high genetic predisposition?

What is the clinical picture of Schizophrenia? What are some comorbidities associated with schizophrenia? What are...

What is the clinical picture of Schizophrenia? What are some comorbidities associated with schizophrenia? What are the 3 risk factors associated with schizophrenia? What are the 4 phases of schizophrenia? What are the 4 main symptom categories in schizophrenia? What are the 5 alterations in speech associated with schizophrenia? What the 3 common visual hallucinations? What are the 6 negative symptoms associated with schizophrenia? What are 3 ways interventions we can use to help patients with schizophrenia?

Question