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Explain why the gene for sickle cell anemia may be beneficial to humans at some point. Describe these conditions.
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- A genetic variant of the HBB gene results in sickle cell anemia, a disorder than primarily affects people of Sub-Saharan African descent, including many black Americans. Sickle cell anemia is named after the shape of the red blood cells in individuals with this disorder. The diseased genetic variant in the HBB gene results in a malformed hemoglobin protein, which is responsible for the shape of the red blood cell. Patients diagnosed with this disorder often exhibit a variety of symptoms, such as episodes of pain, swelling of hands and feet, delayed growth, and vision problems amongst others. The malformed hemoglobin protein is an example of the relationship between genes and traits at the: molecular level. population level. cellular level. organism level.What are the causes of thrombophilia? Describe the laboratory tests that are used to confirm the molecular cause of the condition in a patient.what is the role that B^s-phe85 and Bs-Leu88 play in sickle cell anemia. please give a shirt and direct answer
- The group of disorders associated with single gene mutations affecting amino acid sequences in the alpha and beta globin genes are called Question 10 options: A) thalassemias B) hemoglobinopathies C) hemolytic anemias D) megaloblastic anemiasWhat recent advancements in hematology research have shed light on the role of non-coding RNA molecules in regulating hematopoiesis and hematological disorders?Difference between heomophilla and sickle-cell anemia?
- For the following diseases, describe the best technique for diagnosing them. Please make sure you include how you would tell someone with the disease from someone without the disease. B. Factor V Leiden thrombophilia is caused by a point mutation at position 1691 in exon 10 of the Factor V clotting factor gene that changes an arginine into a glutamine. This change removes one of the cleavage sites for activated protein C and leads to an increased tendency to clot.Describe two mutations that are associated with the development of leukaemia and how these two mutations are detectedA couple is concerned their child will be born with sickle cell anemia. The woman does not have sickle cell anemia. The woman’s mother had sickle cell anemia and her father was a carrier of the sickle cell gene. The man knows that he is a carrier of the sickle cell gene. What is the probability that the child will have sickle cell anemia?
- please help me I can't find answers for these questions: here is the link for the article https://www.pbs.org/wgbh/nova/transcripts/2805cancer.html What type of substances are angiostatin and endostatin and where are they produced? What do they do? A) describe the experiments using cow bones to discover anti-angiogenic substances. Why was this used as a source of these potential proteins? B) describe the “accidental” discovery of a novel antiangiogenic substance because of lab contamination?explain pleiotropy in sickle cell disease.Sickle Cell Anemia Sickle cell anemia is a prevalent disease, which usually is seen in the African American community. It is an inherited disease where both parents have a copy of the gene and pass it along to offspring. Instructions Write a short essay about sickle cell anemia. Research our Virtual Library, the internet, and any other resource. Answer the following questions: What are the top current treatments for both adults and children? Among males and females affected, who tends to have more crises and why? Would stem cell therapy work? Why or why not? Name three celebrities who are affected by this disease.
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