Chapter 9, Problem 12MC

Type ___ hypersensitivity reactions are also called delayed-type hypersensitivity.     I     II     III     IV Type___ hypersensitivity reactions are typically observed after drug-induced hemolytic anemia or thrombocytopenia.     I     II     III     IV 3. Type ___ hypersensitivity reactions involve the rapid triggering of mast cell degranulation.     I     II     III     IV

Compare and contrast hypersensitivity and autoimmunity. Where appropriate, discuss the genetic and environmental factors thought to be involved in both.    thank you!

Male, non-perinatal pathological history. Vaccines up to date. No morbid family history.Family history. He presented recurrent infections: at 8 months of age, pneumonia with good response to amoxicillin, lower urinary tract infection with normal renal ultrasound. Response to amoxicillin, lower urinary tract infection with normal renal ultrasound; at 9 months of age, adenophygma at 9 months, left cervical adenophygmon surgically drained; at 18 months of age he was hospitalized for study of chronic diarrhea without definitive diagnosis, which progressed with pyoderma of the scalp. At 2 years and 9 months he was admitted for pneumonia without response to three antimicrobials regimens. Computed tomography (CT) scan of the chest showed right upper lobe lung disease  and hilar, mediastinal, and retroperitoneal lymphadenopathies. The fiberoptic bronchoscopy showed inflammatory granuloma, pulmonary tuberculosis was considered as the first treatment with isoniazid, pyrazinamide, ethambutol and…

Instruction: answer the questions: COVID-19, Hepatitis B virus, HPV, Measles virus, Cholera, Tetanus Clostridium tetani, or from other vaccine-preventable diseases.     1. What natural defenses do you have against this infection?   2. What role does your adaptive immunity play in helping and protecting you against it? Give a brief lab report.

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 :)

The images below are of immunohistochemistry stains for E-cahedrin of ductal lobe carcinomas of the breast from two different patients. The presence of E-cahedrin is revealed by a brownish red stain. Based on this data, which patient (B or D) has the highest risk of metastasis to other tissues? Justify your response (limit 5-6 sentences)

How would a baby benefit from a nursing mother receiving a vaccine for COVID-19? (Make sure you cover at least two types of the mechanism of immunity involved, ) Please talk about after birth breastfeeding, not before. I have limited questions and do not appreciate people responding with non-applicable answers

Hello, please explain the mechanism and how they work in the body. I need a detailed explanation. 1. Cancer vaccines, 2. Adaptive immunotherapy I will rate if the answer is detail explained.