Suggest a type I receptor endocytosis

  • Thread starter emily
  • Start date
  • Tags
    Type
In summary, type I receptor endocytosis is a cellular process that involves the internalization of specific receptors on the cell membrane through the formation of vesicles. Its main function is to regulate the levels of receptors on the cell surface and control signaling pathways. This process is distinct from other types of endocytosis as it specifically targets receptors. Examples of type I receptor endocytosis include the internalization of the epidermal growth factor receptor and low-density lipoprotein receptors. It is regulated by various mechanisms, including phosphorylation, adaptor protein binding, and ligand concentration.
  • #1
emily
1
0
Hi everyone,

I was wondering if anybody could suggest a type I receptor that is able to undergo internalization but that is not involved in any type of signal transduction that would lead to apoptosis or proliferation?

Thanking you in advance,

Emily
 
Biology news on Phys.org
  • #2
hmm, i do not know what you are asking but i do know that lysosomes (i think) within the cell can leak or tear and enough of the leakage will cause apoptosis...
 
  • #3
i also could not understand your question, can you explain?
 

Related to Suggest a type I receptor endocytosis

1. What is type I receptor endocytosis?

Type I receptor endocytosis is a cellular process in which specific receptors on the cell membrane are internalized and brought into the cell through the formation of vesicles.

2. What is the function of type I receptor endocytosis?

The main function of type I receptor endocytosis is to regulate the levels of receptors on the cell surface and control the signaling pathways activated by these receptors. It also plays a role in nutrient uptake and clearance of extracellular molecules.

3. How is type I receptor endocytosis different from other types of endocytosis?

Type I receptor endocytosis is distinct from other types of endocytosis, such as phagocytosis and pinocytosis, because it specifically targets and internalizes specific receptors rather than non-specifically bringing in extracellular material.

4. What are some examples of type I receptor endocytosis?

One example of type I receptor endocytosis is the internalization of the epidermal growth factor receptor (EGFR) in response to binding of epidermal growth factor (EGF). Another example is the internalization of low-density lipoprotein (LDL) receptors, which facilitates the uptake of cholesterol into cells.

5. How is type I receptor endocytosis regulated?

Type I receptor endocytosis is regulated by a variety of mechanisms, including phosphorylation of the receptors, binding of adaptor proteins, and interactions with other signaling molecules. Additionally, the rate of receptor internalization can be modulated by the concentration of ligands in the extracellular environment.

Similar threads

Can I trust this article from Duke on mice and OCD?
    • Biology and Medical
Replies
3
Views
898
Prefrontal cortex: what using it feels like at a subjective level
    • Biology and Medical
Replies
1
Views
719
A Different View of Color Vision Development
    • Biology and Medical
Replies
1
Views
2K
Caffeine & Obesity: Scientists Explore Impact on Brown Fat
    • Biology and Medical
Replies
15
Views
6K
Help my Original comic book become more capable
    • Sci-Fi Writing and World Building
Replies
12
Views
834
LaTeX Possible name of the software used to type equations in a video
    • MATLAB, Maple, Mathematica, LaTeX
Replies
12
Views
401
A Help with IPTA Gravitational Waveforms Detected
    • Cosmology
Replies
6
Views
1K
Identifying variables from Riemann sum limits
    • Calculus and Beyond Homework Help
Replies
3
Views
649
I Confusion Regarding a Spectral Decomposition
    • Quantum Physics
Replies
6
Views
890
Angiotensin-II and the oesophagus
    • Biology and Medical
Replies
1
Views
3K

Hot Threads

Recent Insights

Back
Top