Rolfe
Adult human female
I agree with you, KK. I remember once having this argument with one of Dana's fervent disciples.
In my work I routinely measure concentrations of substances in biological fluids in the nmol/l range. Most (OK, many, to avoid a fight) hormones are in circulation in that sort of concentration. It's routine. (Damn, I've just got a note in front of me to telephone a colleague to discuss some cortisol results - my scribbled memo-to-self says only 155/104/78, but in fact these are the cortisol concentrations of three different samples, units nmol/l.) When you start talking about free (that is non-protein-bound) hormone concentrations, you routinely get into the pmol/l range, which is three orders of magnitude more dilute - free thyroxine is measured in pmol/l.
These are perfectly ordinary biological concentrations of biologically active substances, and this has bugger-all to do with homoeopathy.
Whether or not the prefix "nano" is associated in the mind of the general public simply with "very small" (such as "nanobot"), no scientist in his or her right senses would employ the term that way. It's as bad as saying "to the general public, 'chronic', as a description of an illness, often just means 'very bad' - therefore I will use the word in that sense and to hell with what it actually means." You can't carry on a scientific conversation if you allow the use of "popular" meanings of words which have a precise scientific meaning.
If the word "nanopharmacology" means anything at all, it means the pharmacology of substances active at about 10^-9 moles/litre. Which has nothing at all to do with homoeopathic concentrations.
Rolfe.
In my work I routinely measure concentrations of substances in biological fluids in the nmol/l range. Most (OK, many, to avoid a fight) hormones are in circulation in that sort of concentration. It's routine. (Damn, I've just got a note in front of me to telephone a colleague to discuss some cortisol results - my scribbled memo-to-self says only 155/104/78, but in fact these are the cortisol concentrations of three different samples, units nmol/l.) When you start talking about free (that is non-protein-bound) hormone concentrations, you routinely get into the pmol/l range, which is three orders of magnitude more dilute - free thyroxine is measured in pmol/l.
These are perfectly ordinary biological concentrations of biologically active substances, and this has bugger-all to do with homoeopathy.
Whether or not the prefix "nano" is associated in the mind of the general public simply with "very small" (such as "nanobot"), no scientist in his or her right senses would employ the term that way. It's as bad as saying "to the general public, 'chronic', as a description of an illness, often just means 'very bad' - therefore I will use the word in that sense and to hell with what it actually means." You can't carry on a scientific conversation if you allow the use of "popular" meanings of words which have a precise scientific meaning.
If the word "nanopharmacology" means anything at all, it means the pharmacology of substances active at about 10^-9 moles/litre. Which has nothing at all to do with homoeopathic concentrations.
Rolfe.
If you take me up on this offer, remember that a test should be a simple as possible, and as complex as necesary. Please don't just add complexity in order to cloud the issue.