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- From: andersom@spot.Colorado.EDU (Marc Anderson)
- Newsgroups: sci.med,alt.drugs,alt.psychoactives
- Subject: Miracle Berries anyone?
- Message-ID: <1993Apr16.233732.12261@ucsu.Colorado.EDU>
- Date: 16 Apr 93 23:37:32 GMT
-
- [From Kalat, J.W.. (1992): _Biological Psychology_. Wadsworth Publishing Co.
- Belmont, CA. Pg. 219. Reproduced without permission.]
-
-
-
- Digression 6.1: Miracle Berries and the Modification of Taste Receptors
-
- Although the _miracle berry_, a plant native to West Africa is practically
- tasteless, it temporarily changes the taste of other substances. Miracle
- berries contain a protein, _miraculin_, that modifies sweet receptors in
- such a way that they can be stimulated by acids (Bartoshuk, Gentile,
- Moskowitz, & Meiselman, 1974). If you ever get a chance to chew a miracle
- berry (and I do recommend it), for about the next half an hour all acids
- (which are normally sour) will taste sweet. They will continue to taste
- sour as well.
-
- Miraculin was, for a time, commercially available in the United States as a
- diet aid. The idea was that dieters could coat their tongue with a miraculin
- pill and then eat and drink unsweetened, slightly acidic substances. Such
- substances would taste sweet without providing many calories.
-
- A colleague and I once spent an evening experimenting with miracle berries.
- We drank straight lemon juice, sauerkraut juice, even vinegar. All tasted
- extremely sweet. Somehow we forgot how acidic these substances are. We
- awoke the next day to find our mouths full of ulcers.
-
- [... continued discussion of a couple other taste-altering substances ...]
-
-
- Refs:
-
- Bartoshuk, L.M., Gentile, R.L., Moskowitz, H.R., & Meiselman, H.L. (1974):
- Sweet taste induced by miracle fruit (_Synsephalum dulcificum_).
- _Physiology & Behavior_. 12(6):449-456.
-
-
- -------------
-
-
- Anyone ever hear of these things or know where to get them?
-
-
- -marc
- andersom@spot.colorado.edu
-
- ===========================================================================
-
- From: bagg@ellis.uchicago.edu (matthew john baggott)
- Newsgroups: alt.drugs,alt.psychoactives
- Subject: Re: Miracle Berries anyone?
- Message-ID: <1993Apr19.210709.14562@midway.uchicago.edu>
- Date: 19 Apr 93 21:07:09 GMT
-
- In article <1993Apr16.233732.12261@ucsu.Colorado.EDU> andersom@spot.Colorado.EDU (Marc Anderson) writes:
-
- >[From Kalat, J.W.. (1992): _Biological Psychology_. Wadsworth Publishing Co.
- >Belmont, CA. Pg. 219. Reproduced without permission.]
-
- >Digression 6.1: Miracle Berries and the Modification of Taste Receptors
- >
- >Although the _miracle berry_, a plant native to West Africa is practically
- >tasteless, it temporarily changes the taste of other substances. Miracle
- >berries contain a protein, _miraculin_, that modifies sweet receptors in
- >such a way that they can be stimulated by acids (Bartoshuk, Gentile,
- >Moskowitz, & Meiselman, 1974). If you ever get a chance to chew a miracle
- >berry (and I do recommend it), for about the next half an hour all acids
- >(which are normally sour) will taste sweet. They will continue to taste
- >sour as well.
-
- Lamont G. and I were discussing this sort of thing the other day. Some
- MDMA users feel that taking MDMA sublingually produces more intense
- experiences than swallowing the compound. Unfortunately for them, MDMA
- tastes awful. We talked about whether one tactic might be to take
- something (miraculin, curculin, or a related substance, or perhaps a
- local anaesthetic) in order to temporarily alter one's perception of
- taste.
-
- Ron Siegel in _Intoxication_ briefly dicusses these compounds.
-
- >Refs:
- >
- >Bartoshuk, L.M., Gentile, R.L., Moskowitz, H.R., & Meiselman, H.L. (1974):
- > Sweet taste induced by miracle fruit (_Synsephalum dulcificum_).
- > _Physiology & Behavior_. 12(6):449-456.
-
- Another one is:
-
- Kurihara, Y. (1992): "Characteristics of antisweet substances, sweet proteins,
- and sweetness-inducing proteins." _Critical Reviews in Food Science
- and Nutrition_ 32(3):231-252.
-
- >-------------
- >
- >
- >Anyone ever hear of these things or know where to get them?
-
- The most obvious route would be to grow the plants oneself. Perhaps we
- should post a delicately phrased question to rec.gardens asking about
- sources of seeds and plants.
-
- >-marc
- >andersom@spot.colorado.edu
-
- --Matt
-
-
-
-