Discuss using examples that targeting the immune system is leading to breakthroughs in the fight against human disease including Autoimmune diseases - which
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Question:-
- Discuss using examples that targeting the immune system is leading to breakthroughs in the fight against human disease including
- Autoimmune diseases - which can be organ-specific or systemic
- Cancer
Step by step
Solved in 3 steps
- Question:- Biology Describe the cellular branch of adaptive immunity and name its key effector cells. Describe how the two types of MHCs present antigens and summarize how MHCs impact transplant rejection. Explain the two-signal mechanism of T cell activation and discuss the factors that affect subclass differentiationTopic: A patient was diagnosed with lymphoma in 2019. The tumor metastasized to multiple sites of the body. In 2020, the same patient was infected with COVID-19. Upon recovery from the infection, the physician performed a CT scan and noticed tumor complete remission. Using your knowledge in immunology, can you described what may have accounted for the complete remission?PRACTICE EVALUATING CLAIMS Social media posts reveal that not everyone agrees on or accepts the important role of herd immunity, as strongly stated in the blog post below. The fact is that CDC works for big pharma/special interests not public safety as the CDC whistle blower documents prove. The fact is that this is about money not public safety. The fact is that some of these vaccines have little benefit/effectiveness and serious risks. The fact is real natural immunity and vaccine derived immunity are not the same thing at all and our babies would be protected from many/most infectious diseases if their mothers were allowed to have natural immunity and pass it to their babies in breast milk, and we had true herd immunity through adults who had lifelong natural immunity. The fact is vaccine induced immunity typically does not hold for long and often misses the target, and the neurotoxins and foreign ingredients/DNA, etc. are causing a generation of allergic/arthritic/immune system…
- State the structure of the second line of defense that best fits the description. 1. cascade reactions in these proteins result in a membrane attack complex formed in the diseased cell 2. aggressive phagocyte that released a respiratory burst (hydrogen peroxide and bleach) to destroy pathogens 3. released proteins prevent pathogen entry into neighboring cells 4. phagocyte that acts as an antigen presenting cell, arrives late during inflammation 5. specialized cell for destroying cancerous or virally infected cells circulating in the lymphQuestion:- Compare and contrast different vaccines that use whole-microbe approaches. Compare and contrast different vaccines that use whole-microbe approaches versus subunit or genetic approaches. What are the similarities and differences… between vaccine-induced and infection-induced herd immunity.Statement: In Yescarta treatment, the patient receives modified T-cells from a family member. Is this statement true or false?
- Topic is : SARS-CoV-2 Explain why this topic is important. In your response you must state which specific organism (specific plant, animal,..) is the pathogen’s host and why studying this pathogen is important. To answer this question fully, you need to do some external research to support, quantitatively (with numbers) why this topic is important. For example, if you choose a human pathogen, you should include answers to questions such as: what disease or health problems does it cause? How many people are affected or die annually? What are the economic impacts of the pathogen? Answer:Question:- Place these in the order in which they occur in the immune system. What order do these events relating to effector responses occur in? Activated B cells leave lymph nodes and move into bloodstream Activated B and T cells exit the blood stream at the site of infection Activated T cells leave lymph nodes and move into bloodstream Activated Tcytotoxic cells look for and kill infected self cells Antibodies bind directly to non-self microbes Antibodies help improve phagocytosis (‘opsonization’) Antibodies leak out of bloodstream at site of infection Antibodies secreted in lymph node travel through bloodstream Memory B and T cells patrol around the body looking to be activated by the same microbial substances that activated them in the first place.Topic: Immune Systems True or False When we contract COVID-19, our body will immediately produce antigen.
- Discuss the differences between conventional T cell therapy and Chimeric Antigen Receptor (CAR) T cells.explain these as an Immunotherapeutic approach for cancer therapy, 1. MONOLOCAL ANTIBODIES, 2. CHECKPOINT INHIBITORS, 3. CYTOKINES 4. CANCER VACCINES, 5. ADOPTIVE CELL THERAPY ( CAR T- CELL THERAPY) EXPLAIN EACH WITH ALL DETAILS ALL DETAILS NEEDED. I WILL DISLIKE IF IT’s SHORT ANSWER. OTHERWISE I WILL RATE :)Question. If you are working in a diagnostic lab, what will be your choice among Monoclonal or Polyclonal Antibodies method for detection of specific pathogen? Give sufficient justification for selection as well as rejection of any given methods.