Nobody downloaded yet

Biochemistry Final Project part 1 - Essay Example

Comments (0) Cite this document
Summary
The patient feels, perceives and thinks differently, and this completely affects how schizophrenics relate to the environment and other…
Download full paperFile format: .doc, available for editing
GRAB THE BEST PAPER97.1% of users find it useful
Biochemistry Final Project part 1
Read TextPreview

Extract of sample
"Biochemistry Final Project part 1"

Download file to see previous pages ophrenia has been linked to the affected parents passing the genes to the children (genetic factors), unusual metabolic conditions and abnormal brain conditions (Cohen, Kleinman, & Saraceno, 2002).
It is evident from research that kids with both parents free from schizophrenia have 1% risk of developing the illness. If either of the parents has schizophrenia, then the child`s risk of developing the disease rises to approximately 13%. If all parents have the illness, then there is a 46% chance of the child having the illness later in life. There is an 8% risk in cases where, all other relatives are free from the disease, but a brother or a sister to an individual has schizophrenia. An identical twin of an individual with schizophrenia is 48% at risk as compared to only 17% risk in case of dizygotic twins (Pfaff, 2013). First-degree relatives of an individual with schizophrenia are at a greater risk than second-degree relatives. In addition to genetic factors, other environmental factors such as general stress play a role in developing schizophrenia.
Brain examination through neuroimaging has shown brain abnormalities in schizophrenics (Harman, 2003). The ventricles are enlarged, and there are fluid-filled cavities in the deeper parts of the brain. These abnormalities are the cause of the accompanying symptoms. Besides, an imbalance in neurotransmitters, dopamine, serotonin, and glutamate may cause schizophrenia. Homocysteine accumulation due to deficiency of methionine synthase and cystathionine β-synthase causes schizophrenia. Other conditions such as hypocalcemia and hyperparathyroidism are linked to schizophrenia. Structural changes, copy number variations (CNV) in individual’s genome causes schizophrenia. CNV happens if the genetic material is lost, duplicated wrongly or inserted in a wrong manner. For instance deletion at 22q11 accounts for psychosis in 30% of cases. When 22q11 deletion occurs, essential genes that play a crucial role in schizophrenia such ...Download file to see next pagesRead More
Cite this document
  • APA
  • MLA
  • CHICAGO
(“Biochemistry Final Project part 1 Essay Example | Topics and Well Written Essays - 500 words”, n.d.)
Biochemistry Final Project part 1 Essay Example | Topics and Well Written Essays - 500 words. Retrieved from https://studentshare.org/chemistry/1691434-biochemistry-final-project-part-1
(Biochemistry Final Project Part 1 Essay Example | Topics and Well Written Essays - 500 Words)
Biochemistry Final Project Part 1 Essay Example | Topics and Well Written Essays - 500 Words. https://studentshare.org/chemistry/1691434-biochemistry-final-project-part-1.
“Biochemistry Final Project Part 1 Essay Example | Topics and Well Written Essays - 500 Words”, n.d. https://studentshare.org/chemistry/1691434-biochemistry-final-project-part-1.
  • Cited: 0 times
Comments (0)
Click to create a comment or rate a document
sponsored ads
We use cookies to create the best experience for you. Keep on browsing if you are OK with that, or find out how to manage cookies.
Let us find you another Essay on topic Biochemistry Final Project part 1 for FREE!
logo footer
Contact us:
+16312120006
Contact Us Now
FREE Mobile Apps:
  • StudentShare App Store
  • StudentShare Google play
  • About StudentShare
  • Testimonials
  • FAQ
  • Blog
  • Free Essays
  • New Essays
  • Essays
  • Miscellaneous
  • The Newest Essay Topics
  • Index samples by all dates
Join us:
Contact Us