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L carnitine

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In a message dated 17/09/2005 16:56:48 GMT Daylight Time, mark.grabiec@... writes:

What does this do? I bought some a while back on someone's recommendation and the bottle is not giving much away. I've lost track of who recommended it now! (That's what you get with access to a world of advice - what would we do without it?)NOt sure what it would add to TOm's regime, not due to chat to Dr Heard until NOvember but must have thought it was a good idea as it cost thirty quid!

>>>You make me chuckle Steph LOL - found this on LEF.org. (coz I had forgetten too, I rember something about fat digestion - maybe I should take them?)

Mandi x

A major cause of aging is the deterioration of the energy-producing components of the cell which results in reduced cellular metabolic activity, the accumulation of cellular debris, and eventual death of the cell.1-7*

The amino acid L-carnitine helps to maintain cellular energy metabolism by assisting in the transport of fat through the cell membrane and into the mitochondria within the cell, where these fats are oxidized to produce the cellular energy ATP.8-12*

Acetyl-l-carnitine is the acetylated ester of the amino acid L-carnitine. Acetyl-l-carnitine and L-carnitine are absorbed into the bloodstream efficiently and both are very effective at carrying fatty acids across the membrane into the cell where they are burned as energy and is utilized efficiently in the mitochondria of the cell.13-14

References

About 95% of cellular energy occurs in the mitochondria.95 Acetyl-l-carnitine is the biologically active amino acid involved in the transport of fatty acids into the cell’s mitochondria for the purpose of producing energy.96-99 Acetyl-l-carnitine easily crosses the blood-brain barrier and may have potential in preserving neurological function.100-103*

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Aha! Preserving brain function is clearly something I could do with

myself!

Many thanks

Steph x

>

> In a message dated 17/09/2005 16:56:48 GMT Daylight Time,

> mark.grabiec@n... writes:

>

> What does this do? I bought some a while back on someone's

> recommendation and the bottle is not giving much away. I've lost

> track of who recommended it now! (That's what you get with

access to

> a world of advice - what would we do without it?)

>

> NOt sure what it would add to TOm's regime, not due to chat to Dr

> Heard until NOvember but must have thought it was a good idea as

it

> cost thirty quid!

>

>

>

> >>>You make me chuckle Steph LOL - found this on LEF.org. (coz I

had

> forgetten too, I rember something about fat digestion - maybe I

should take them?)

> Mandi x

>

>

> A major cause of aging is the deterioration of the energy-

producing

> components of the cell which results in reduced cellular

metabolic activity, the

> accumulation of cellular debris, and eventual death of the cell.1-

7*

> The amino acid L-carnitine helps to maintain cellular energy

metabolism by

> assisting in the transport of fat through the cell membrane and

into the

> mitochondria within the cell, where these fats are oxidized to

produce the

> cellular energy ATP.8-12*

> Acetyl-l-carnitine is the acetylated ester of the amino acid L-

carnitine.

> Acetyl-l-carnitine and L-carnitine are absorbed into the

bloodstream

> efficiently and both are very effective at carrying fatty acids

across the membrane

> into the cell where they are burned as energy and is utilized

efficiently in the

> mitochondria of the cell.13-14 _References_

> (javascript:itemReferencePopUp

('/newshop/items/references/aminoacids.htm');)

> About 95% of cellular energy occurs in the mitochondria.95 Acetyl-

l-carnitine

> is the biologically active amino acid involved in the transport

of fatty

> acids into the cell’s mitochondria for the purpose of producing

energy.96-99

> Acetyl-l-carnitine easily crosses the blood-brain barrier and may

have

> potential in preserving neurological function.100-103*

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Hi,

It is a fat transporter so if you are supplementing with COL or fatty

acids, L cartinine is a nice addition.

> Hi Chaps

>

> What does this do? I bought some a while back on someone's

> recommendation and the bottle is not giving much away. I've lost

> track of who recommended it now! (That's what you get with access to

> a world of advice - what would we do without it?)

>

> NOt sure what it would add to TOm's regime, not due to chat to Dr

> Heard until NOvember but must have thought it was a good idea as it

> cost thirty quid!

>

> ??

>

> Steph x

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  • 5 weeks later...

Jo,

Haven't ever seen anything about research on L carnitine and CMT, but

read below for something on diabetic neuropathy. You may find some

parellels.

~ Gretchen

Diabetes Care. 2005 Jan;28(1):89-94.

Acetyl-L-carnitine improves pain, nerve regeneration, and vibratory

perception in patients with chronic diabetic neuropathy: an analysis

of two randomized placebo-controlled trials.

Sima AA, Calvani M, Mehra M, Amato A; Acetyl-L-Carnitine Study Group.

Department of Pathology, Wayne State University School of Medicine,

Detroit, Michigan 48201, USA.

OBJECTIVE: We evaluated frozen databases from two 52-week randomized

placebo-controlled clinical diabetic neuropathy trials testing two

doses of acetyl-L-carnitine (ALC): 500 and 1,000 mg/day t.i.d.

RESEARCH DESIGN AND METHODS: Intention-to-treat patients amounted to

1,257 or 93% of enrolled patients. Efficacy end points were sural

nerve morphometry, nerve conduction velocities, vibration perception

thresholds, clinical symptom scores, and a visual analogue scale for

most bothersome symptom, most notably pain. The two studies were

evaluated separately and combined.

RESULTS: Data showed significant improvements in sural nerve fiber

numbers and regenerating nerve fiber clusters. Nerve conduction

velocities and amplitudes did not improve, whereas vibration

perception improved in both studies. Pain as the most bothersome

symptom showed significant improvement in one study and in the

combined cohort taking 1,000 mg ALC.

CONCLUSIONS: These studies demonstrate that ALC treatment is

efficacious in alleviating symptoms, particularly pain, and improves

nerve fiber regeneration and vibration perception in patients with

established diabetic neuropathy.

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