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Evidence-based GLP-1 & peptide discussion since 2023
ForumsPharmacology & MechanismsGlucagon receptor signaling — anyone have experience? Page 4

Glucagon receptor signaling — anyone have experience?

AmyNC_wife Fri, Jul 11, 2025 at 11:23 PM 50 replies 2,366 viewsPage 4 of 10
ingrid_STO
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Jul 28, 2025 at 4:50 PM#16

From the other side of the consultation, briefly. The useful move here is to separate what is established from what is widely repeated. Those two sets overlap less than the confident tone of most write-ups suggests, and the second set is where nearly all the disagreement on this board comes from.

Correct me if the detail matters more than I have assumed.

39 12VendorMark, COA_Karl, MikeFit_NJ and 36 others
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quinn_sf
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Jul 30, 2025 at 8:01 PM#17
ingrid_STO said:
The useful move here is to separate what is established from what is widely repeated.

Mine went the same way, slower. Posting only so the count is not one.

40 13Dr.PathRoch, mona_PHX, andrew_nyc and 37 others
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JessicaH_TX
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Aug 1, 2025 at 11:10 PM#18
ingrid_STO said:
The useful move here is to separate what is established from what is widely repeated.

Adding the part of the answer the thread has not reached. The pharmacokinetics explain nearly every practical question asked here. Albumin binding above 99% slows clearance enough to make weekly dosing possible; a terminal half-life near a week means four to five weeks to steady state and therefore a four-week titration interval; subcutaneous bioavailability around 89% means injection site barely matters. Those three facts answer most timing questions before they are asked.

41 14kim_atl_prep, sarah_TO, wendy_avl and 38 others
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kate.chem
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Aug 4, 2025 at 2:19 AM#19

Adding the numbers, since they settle part of this. Keep the original post as written when you update it, and add the correction underneath. An edited-away mistake is invisible to the next person who makes it.

42 15jennifer_SEA, tyler_CSCS, VanRx_Mike and 39 others
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Admin
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Aug 6, 2025 at 5:25 AM#20

Moderator note: two posts asking for a source have been merged into one. Please search the thread before asking again. Carry on.

Last edited: Aug 6, 2025 at 9:25 AM
14 12PeptideSynthNJ, Dr.KarenChen, Dr.NateNeph and 11 others
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