Briefly outline the pathway by which the immune system becomes aware of and responds to Streptococcus pneumoniae bacteria (a strict extracellular pathogen) after it infects the body for the first time. Please include the key steps by which the immune system is alerted to the bacteria and the key mechanisms by which it eliminates the pathogen. Please include an illustration!!!
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Briefly outline the pathway by which the immune system becomes aware of and responds to Streptococcus pneumoniae bacteria (a strict extracellular pathogen) after it infects the body for the first time. Please include the key steps by which the immune system is alerted to the bacteria and the key mechanisms by which it eliminates the pathogen. Please include an illustration!!!
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- This is homework not a test! From NTSA case study https://static.nsta.org/case_study_docs/case_studies/cystic_fibrosis.pdf Please help with questions 2, 3 and 4 of part four 2. "The successful use of gene therapy to cure SCID syndrome (2000) is hoped to be a permanent cure for those patients because a good copy of the problem gene was inserted into the patients' blood stem cells in the bone marrow (hematopoietic stem cells). Once white blood cells enter the blood stream they have a limited life span, on the order of a few week to months. The blood stem cells are the cells that create more white blood cells to replace those that are lost. If the gene was only inserted into the circulating mature white blood cells, the patient would only be temporarily cured until those cells were used up or died." The current gene therapy approaches to cure CF involve inserting a functional CFTR gene into the mature epithelial cells of the lungs. In light of the preceding paragraph, do you think that…shift T ctrl caps lock tab VILION fn Quiz Submissions - Take: Unit D Practice Quiz JUDITH BIRECH (username: nj2191ne) Attempt 1 Written: Feb 9, 2023 2:20 PM - Feb 9, 2023 3:06 PM Submission View Released: Feb 13, 2023 12:01 AM Question 2 A patient had decreased mast cells. Which do you predict? K a) decreased histamine & increased inflammation Ob) increased histamine & increased inflammation 34°F Sunny /" @ Q ion x360 Laptop ment anywhere A Z W ■ 3 S E 4 alt % الالالال التاكاك R O Search 5 F T 6 8 9 ||G|H|J|K Mto repc of students so please, do not plagiarize your answers! → Upload a file with your typed answers using the same link where you downloaded this fi Questions: 1) Why do patients suffering from chronic acidosis can develop hyperkalemia? Explain your answer and include all essential details. 2) Imagine that a seven-year-old girl develops a hormone-secreting ovarian tumor derived from granulosa cells. What signs of the disease would you expect? Why would you expect these signs? W X
- Briefly describe the role of T-helper (TH) cells in the function of the immune system. Be sure to mention their role in both humoral and cell-mediated immunity. Edit View Insert Format Tools Table 12pt Paragraph | B IU Αν T²V | > <BIO152L Worksheet for Howard Hughes Medical Institute: The Virtual Immunology Lab Name: Student ID number: Questions from ELISA Simulation Introduction Document (posted in Lab Module 8 folder): 1. What term is the word “antigen” derived from? 2. Where are antibodies found in the body? 3. In general, what is the cause of an autoimmune disease? 4. What kind of antibodies are present in patients with systemic lupus erythematosus (SLE)? 5. What does ELISA stand for? 6. In general, what is an ELISA test used to detect? 7. In an indirect ELISA, which antibody is linked to the enzyme? (i.e the primary antibody from the blood serum or the secondary anti-human antibody) Questions from HHMI Virtual Immunology Lab Website Diagnosis (The answers to the following question can be found in the “Diagnosis” tab) 8. What are the 3 important limitations of an ELISA? Explain each.…What is the innate immune response and how is it distinguished from the adaptive immune response? Edit View Insert Format Tools Table 12pt v Paragraph v B IUA 2 T? O words / ...
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- Question ✓ Answers A-E FLAG QUESTION A 5-year-old boy is brought to the physician with itchy, bilateral erythematous skin lesions on the flexural surfaces of the elbow and knees for the past one week (image attached). He has had similar lesions on and off for the past four years. His mother mentions that his older sister also has similar lesions. His laboratory parameters show an increased number of eosinophils. Which of the following conditions is most likely associated with this disorder? Bronchial asthma B Deforming joint disease C Gluten sensitivity D Hepatitis C virus infection E Underlying malignancy QUESTIONS VERSION 2M64 Question 30 > FLAG QUESTION ... MacBook Pro Question #35 attachment CLOSE TOOLKIT Previous a a NextHello, I need help with the chemical structures of the following compounds in bold; thanks! Immunotherapy’s purpose is to boost the immune system. The following are the clinical medications currently in use: Ipilimumab, Nivolumab, Pembrolizumab. Targeted therapy purpose is to treat advanced melanoma. The following are the clinical medications currently in use: Vemurafenib, Dabrafenib, Trametinib.Let's Try This Troubled Waters A friend invited you to his birthday party the following weekend. The celebration will be held in a public beach. You replied by saying that you are hesitant to go because you found out that there are many people who are invited to the party. Your friend on the other hand assured you that you will be safe because all necessary health protocols will be followed in the party to avoid transmission of the Corona virus. What would you reply? Processing Questions: 1. What are the factors that you considered in making your decision? 2. How do you feel about your decision?