chucK Posted June 27, 2003 Posted June 27, 2003 From Wemple RD, Lamb DR, McKeever KH, (1997)"Caffeine vs caffeine-free sports drinks: effects on urine production at rest and during prolonged exercise." Int J Sports Med. 1997 Jan;18(1):40-6 "Thus, CAFF[eine] consumed in CE [sports drink (carbohydrate electrolyte)] during moderate endurance exercise apparently does not compromise bodily hydration status." Quote
MissNormandy Posted June 27, 2003 Posted June 27, 2003 minx said: hey MN- car to enlighten us on the MOA of caffeine? i assume then that all stimulants have the same MOA? Caffeine is an antagonist to adenosine receptors. No, all stimulants do not have the same MOA For example, Cocaine increases the release of dopamine, Ecstasy blocks the reuptake of serotonin. Quote
whirlwind Posted June 27, 2003 Posted June 27, 2003 looks like ur gremilins jerkin off... and lovin it Quote
thelawgoddess Posted June 27, 2003 Posted June 27, 2003 wirlwind said: looks like ur gremilins jerkin off... and lovin it no, that would be this guy: ... kind of turns you on, eh? Quote
whirlwind Posted June 27, 2003 Posted June 27, 2003 (edited) not really that dude looks sick and kinda guilty. like hes wacking it to a after school speacal or somthing Edited June 27, 2003 by wirlwind Quote
MissNormandy Posted June 27, 2003 Posted June 27, 2003 thelawgoddess said: wirlwind said: looks like ur gremilins jerkin off... and lovin it no, that would be this guy: ... kind of turns you on, eh? I don't know about you but I sure don't roll my eyes when I jerk off... Quote
jon Posted June 27, 2003 Posted June 27, 2003 MissNormandy said: I don't know about you but I sure don't roll my eyes when I jerk off... HAH MAYBE SHE IS ERIK!! Quote
thelawgoddess Posted June 27, 2003 Posted June 27, 2003 bunglehead said: Don't go TLG! sorry; heading up to the ham ... and then onto squish for the weekend. Quote
MissNormandy Posted June 30, 2003 Posted June 30, 2003 MissNormandy said: minx said: hey MN- car to enlighten us on the MOA of caffeine? i assume then that all stimulants have the same MOA? Caffeine is an antagonist to adenosine receptors. No, all stimulants do not have the same MOA For example, Cocaine increases the release of dopamine, Ecstasy blocks the reuptake of serotonin. So was I right??? Quote
erik Posted June 30, 2003 Posted June 30, 2003 jon said: MissNormandy said: I don't know about you but I sure don't roll my eyes when I jerk off... HAH MAYBE SHE IS ERIK!! jon.... shhhh..... must we tell all the secrets?? pfffftt!!! Quote
catbirdseat Posted June 30, 2003 Author Posted June 30, 2003 Right about what? Quoting yourself now are you, Miss Normandy? I discovered first hand this weekend the limitations of caffeine. I was so tired driving back from Mt. Hood that three cups of coffee and two diet cokes had almost no effect. There was so much adenosine built up in my brain, the caffeine could not keep it from find it's home in its receptors. I would have given anything for some Dexedrine Quote
MissNormandy Posted June 30, 2003 Posted June 30, 2003 catbirdseat said: Right about what? Quoting yourself now are you, Miss Normandy? I discovered first hand this weekend the limitations of caffeine. I was so tired driving back from Mt. Hood that three cups of coffee and two diet cokes had almost no effect. There was so much adenosine built up in my brain, the caffeine could not keep it from find it's home in its receptors. I would have given anything for some Dexedrine I'm just curious as to wether or not my pharmacology is up to par and minx never responded to my answer to his question. I'm willing to give y'all credit as being right that caffeine is not a diuretic, I just need to do a little more research and thinking about it because I'm skeptical. Maybe I just don't like to be wrong. Quote
minx Posted June 30, 2003 Posted June 30, 2003 MissNormandy said: catbirdseat said: Right about what? Quoting yourself now are you, Miss Normandy? I discovered first hand this weekend the limitations of caffeine. I was so tired driving back from Mt. Hood that three cups of coffee and two diet cokes had almost no effect. There was so much adenosine built up in my brain, the caffeine could not keep it from find it's home in its receptors. I would have given anything for some Dexedrine I'm just curious as to wether or not my pharmacology is up to par and minx never responded to my answer to his question. I'm willing to give y'all credit as being right that caffeine is not a diuretic, I just need to do a little more research and thinking about it because I'm skeptical. Maybe I just don't like to be wrong. your answer is close but not quite. close enough. it's been a few years since neuroendicronology so i should look up a few of the specifics. but you'll note that they are all different pathways and would not necessarily induce increased kidney functions. Quote
Dan_Harris Posted June 30, 2003 Posted June 30, 2003 Thanks for the reminder, time to go get my morning coffee. Quote
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