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lovely flower · Nov 25, 2007, 05:20 AM

Hello every one help me
Really I need your help to solve this case:(

A 44‐year‐old man presents in the clinic with complains of epigastric pain.
After through workup, the patient is diagnosed with epigastric ulcer disease. He is started on a
Medication that inhibits the “proton pump” of the stomach.
Please answer the followings:
1‐ What is the “proton pump” that is referred to above?
2‐ What type of cell membrane transport would this medication is affected?
3‐ What are the other types of transport across cell membrane in gastric mucosa?

J_9 · Nov 25, 2007, 10:51 AM

I take it this is homework. I had this last semester too.

Tell me what you think and I'll tell you if you are right. I can't just give you the answers can I? You can't take me with you to finals.

lovely flower · Nov 25, 2007, 10:52 AM

Thanks bro.
But now I can't found that question What are the other types of transport across cell membrane in gastric mucosa?
I found ont type which ih H+/K+ and I need more that 3 plllllllllllllllz any help
This is my life :(

J_9 · Nov 25, 2007, 10:53 AM

I'ts my life too, but I had to do my own homework. Tell me what you think and I'll tell you if you are right.

lovely flower · Nov 25, 2007, 11:16 AM

Originally Posted by J_9

I take it this is homework. I had this last semester too.

Tell me what you think and I'll tell you if you are right. I can't just give you the answers can I? You can't take me with you to finals.

I don't know what do you mean but if you have the answer give it to me because this as extra work not included to my course also am not going to examin on that.. Plllllllllllllllllllllz:(

lovely flower · Nov 25, 2007, 11:17 AM

Okay that what I have found
1- H+ transport: regulation and mechanism in gastric mucosa and membrane vesicles.
2- The Cl–/HCO 3 – exchange mechanism usually postulated to occur in gastric mucosa.
3- Cl– transport mechanism driven by the Na+ electrochemical potential gradient may be present on the serosal side of the tissue.

About the ques could correct that for me

lovely flower · Nov 25, 2007, 11:22 AM

Where are you?

bambona · Nov 26, 2007, 01:59 PM

Please answer the followings:
1‐ What is the “proton pump” that is referred to above?
2‐ What type of cell membrane transport would this medication is affected?
3‐ What are the other types of transport across cell membrane in gastric mucosa?

bambona · Nov 26, 2007, 02:00 PM

Please answer the followings:
1‐ What is the “proton pump” that is referred to above?
2‐ What type of cell membrane transport would this medication is affected?
3‐ What are the other types of transport across cell membrane in gastric mucosa?