Justine, a 39-year-old female, has recently been diagnosed with lymphoma. She has a family history of several cancers but not lymphoma. Her personal medical history includes mononucleosis, asthma, and two full-term pregnancies and vaginal births. Before her diagnosis, she had been feeling “generally sick” and felt several lumps on her neck and armpits. She had a fever that wouldn’t go away and had been waking up sweaty in the middle of the night. Microscopy showed the presence of Reed-Sternberg cells. Based on the information given, which of the type of lymphoma does Justine have?   Non-Hodgkin lymphoma   Hodgkin lymphoma   Lymphocytic lymphoma   Burkitt’s lymphoma

Tom has just been exposed to the measles virus, and he can't remember if he has had measles before. He asks you if there is any way he can tell if he has been previously exposed or if he is going to get sick. What would you tell him? Why won't he get sick from a second infection

Which is not characteristic of Hodgkin lymphoma in the following options A.randomness and uncertainty of the site of the disease B.lymph nodes are the primary source in about 90% of cases, the disease usually starts from one or a group of lymph nodes and gradually spreads to nearby lymph nodes C. tumor cells are a unique type of tumor giant cells, which only account for 1-5% of all cell components in the pathological tissues D. R-S cells in tumor tissues of different cases or in different pathological stages of the same case are different E. in the later stages of HL, the bone marrow may be involved in about 10% of cases

Why is he in a coma? What could he have done to prevent contracting the disease? Chronic carrier of this disease have a higher risk of contracting another disease. What is the name of the other disease?

A child has a runny nose and high fever for four days. Their fever breaks (starts to go away) on the fifth day. On the sixth day, they break out in a rash across their chest and abdomen. What is the likely cause of this child's illness?

Indicate whether the following sentences is either True or False and CORRECT the wrong sentences ( please answer the two questions 1 and 2) : 1. Proliferating cell nuclear antigen (PCNA) is a protein complex that mediates cell apoptosis and presents in the cytoplasm . 2. Roseola infantum is a viral infection of infants that causes a high fever followed by a rash caused by HSV .

Discuss the role of the complement cascade in the inflammatory process. Please keep brief - 5 sentences/dot points max

The inflammatory lesion that is described as a raised collection of pus is ___. A classic example is an acne pimple.

A 19-year-old male visits his primary care physician with a sore throat, swollen lymph nodes, and extreme fatigue. During the visit, the nurse finds that he has a fever. The patient reports that he is attending his second year of college at a local university. The physician performs a physical examination, which confirms large, swollen, painful lymph nodes. He decides to send the patient to the office laboratory for blood work. He orders a complete blood count (CBC) and viral and bacterial studies.     Reference Range     Reference Range WBC 13.3 × 103/uL 4.8–10.8 × 103/uL Neutrophils 40% 60%–70% RBC 4.5 × 109/L 4.7–6.1 × 109/L Lymphocytes 53% *20% of lymphocytes are atypical 20%–30% Hgb 14.1 g/dL 14–18 g/dL Monocytes 7% 5%–10% Hct 42% 42%–52% Eosinophils 0 0%–5% MCV 92 fL 80–100 fL Basophils 0 0%–2% MCH 27 pg 27–31 pg Absolute neutrophils 5.32 1.4–6.5 × 103/uL MCHC 33% 32% –36% Absolute…

Melissa is a 15-year-old high school student. Over the last week, she had been feeling tired and found it difficult to stay awake in class. By the time the weekend had arrived, she developed a sore throat that made it difficult to eat and even drink. Melissa was too tired to get out of bed, and she said her head ached. On Monday morning, her mother took her to her doctor. Upon completing the physical exam, he told Melissa the lymph nodes were enlarged in her neck and she had a fever. He ordered blood tests and told Melissa he thought she had mononucleosis, a viral infection requiring much bed rest.   Melissa’s illness is caused by a virus. Where are type I interferons produced, and why are they important in combating viral infections?