This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Which of the following are mature pan-B cell markers? a. CD4 and CD8 b. CD33 and CD45 c. CD19 ... (Read 84 times)

ishan

  • Hero Member
  • *****
  • Posts: 546
on: Jun 25, 2018
Which of the following are mature pan-B cell markers?
 
  a. CD4 and CD8
  b. CD33 and CD45
  c. CD19 and CD20
  d. CD33 and CD59

Question 2

Malignant proliferation of plasma cells with osteolytic bone lesions and the presence of monoclonal immunoglobulin in the serum describe:
 
  a. Waldenstrm macroglobulinemia
  b. Marginal zone B-cell lymphoma
  c. Follicle center lymphoma
  d. Plasma cell myeloma


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Leostella20

  • Sr. Member
  • ****
  • Posts: 337
Reply #1 on: Jun 25, 2018
Answer to Question 1

ANS: C
CD19 and CD20 mark all mature B cells.

Answer to Question 2

ANS: D
Plasma cell myeloma is characterized by a monoclonal proliferation of malignant plasma cells. A monoclonal spike is usually observed after serum protein electrophoresis. Patients often have osteolytic bone lesions.


ishan

  • Member
  • Posts: 546
Reply 2 on: Jun 25, 2018
Wow, this really help

cassie_ragen

  • Member
  • Posts: 347
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Allergies play a major part in the health of children. The most prevalent childhood allergies are milk, egg, soy, wheat, peanuts, tree nuts, and seafood.

Did you know?

Before a vaccine is licensed in the USA, the Food and Drug Administration (FDA) reviews it for safety and effectiveness. The CDC then reviews all studies again, as well as the American Academy of Pediatrics and the American Academy of Family Physicians. Every lot of vaccine is tested before administration to the public, and the FDA regularly inspects vaccine manufacturers' facilities.

Did you know?

Famous people who died from poisoning or drug overdose include, Adolf Hitler, Socrates, Juan Ponce de Leon, Marilyn Monroe, Judy Garland, and John Belushi.

Did you know?

Alcohol acts as a diuretic. Eight ounces of water is needed to metabolize just 1 ounce of alcohol.

Did you know?

If you could remove all of your skin, it would weigh up to 5 pounds.

Human immunodeficiency virus gains entry into helper T cells, uses the cell DNA to replicate, interf Human immunodeficiency virus gains entry into helper T cells, uses the cell DNA to replicate, interf
The cell cycle. The cell cycle.
The synapse and synaptic transmission. (a) A thin cleft, called the synapse, separates one cell from The synapse and synaptic transmission. (a) A thin cleft, called the synapse, separates one cell from
Assembly of a к light-chain gene in a B cell Assembly of a к light-chain gene in a B cell
Glomeromycete hypha branching inside the cell of a plant root. Glomeromycete hypha branching inside the cell of a plant root.
The cell cycle The cell cycle
Video: Ionic bonds - role of ions in the body

For a complete list of videos, visit our video library