1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Alex
1 year ago
9

Analysis of antigen presenting cell derived exosomes, based on immuno-magnetic isolation and flow cytometry

Biology
1 answer:
nirvana33 [79]1 year ago
5 0

Exosomes are small vesicles of size 40-90 nm. They are released by antigen presenting cells.  According to recent research, exosomes have shown to play a role in cell-cell communication.

Exosomes have a high degree of MHC Class II expression because they come from MHC class II peptide loading compartments. Three distinct and highly polymorphic isotypes, HLA-DR, -DQ, and -DP, respectively, encode the human MHC class II.

For the purpose of precisely isolating exosomes from cell-free supernatants, magnetic beads have been coated with monoclonal antibodies specific for HLA DP, DQ, and DR.Different molecules can be purified using magnetic beads, which is an easy and dependable technique.

Exosome-coated beads are then stained with conjugated antibodies and subjected to flow cytometric analysis. This approach can characterize exosomes revealing MHC Class I and II molecules and their associated cells.

To learn more about exosomes click here

brainly.com/question/14285538

#SPJ4

You might be interested in
Which of the following is the largest ocean ecosystem, known for colonies of small, marine animals?
Anna11 [10]
Coral reefs
hope it helps
8 0
3 years ago
Im having trouble with this
sleet_krkn [62]
The answer is c :))))))
8 0
3 years ago
Which of the following is not an acceptable way to thaw frozen food?
netineya [11]

Answer:

Perishable foods should never be thawed on the counter or in hot water and must not be left at room temperature for more than two hours. There are safe ways to thaw food: in the refrigerator, in cold water, and in the microwave.

Explanation:

3 0
3 years ago
Read 2 more answers
Which organism has a better chance of leaving a fossil behind after it dies: earthworm or a fish? Explain your answer. (2 points
Musya8 [376]

Answer:

I think a fish

Explanation:

I'm pretty sure the earthworm would get buried or it's bones would just disentergrate. i cannot spell.

8 0
3 years ago
Recycling livestock wastes, managing rainwater runoff, and rotating crops are examples of _____ agriculture practices
Effectus [21]
Are examples of organic
3 0
3 years ago
Read 2 more answers
Other questions:
  • Which wavelength of electromagnetic radiation carries the most energy?
    11·2 answers
  • Which one of the following statements is accurate?
    14·2 answers
  • Help please i am confused
    5·1 answer
  • Which subspecialty within anthropology "explores the production, circulation, and consumption of visual images, including photog
    6·1 answer
  • What differentiates passive transport from active transport?
    11·1 answer
  • What enables liquid water to take the shape of its container?
    15·1 answer
  • What is does the Law of Dominance state?
    9·1 answer
  • Five general characteristics of organisms in kingdoms Plantae or Fungi are listed in the box. Which table correctly lists the ch
    5·1 answer
  • 3. Why is the word polypeptide not synonymous with the word protein?
    8·1 answer
  • Lysogeny can result in all of the following EXCEPT immunity to reinfection by the same phage. phage conversion. specialized tran
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!