Learn Something New Every Day??

[MoonWoman]

Someone teach me something...


Please?


I'm in need of fresh information.

[lbgood]

Someone teach me something...


Please?


I'm in need of fresh information.

TTechno will teach you some new skills he has perfected over the years

[AmigoKumeyaay]

[docat]

Someone teach me something...


Please?


I'm in need of fresh information.

Whatcha wanna know?

If we don't know your skillset, how will we know we are teaching you something you don't already know?

[MoonWoman]

Hahahaha


My mind has been blown...


Do I need special shoes???

[MoonWoman]

Whatcha wanna know?

If we don't know your skillset, how will we know we are teaching you something you don't already know?

There's SO MUCH I don't know. Trust.


I know there's something you are DYING to tell me.

Something juicy...

What is it??

[docat]

There's SO MUCH I don't know. Trust.


I know there's something you are DYING to tell me.

Something juicy...

What is it??

There's nothing I'm DYING to tell you. I don't even know you. Well, if you need something juicy, let's see...

OK, when you process milkweed fiber into cordage, you have to break off the leaves, and when you do, it will ooze a juicy latex residue. If you put that latex on a wart, it will cure it within 48 hours. Hope that helps you learn something new today.

[MoonWoman]

There's nothing I'm DYING to tell you. I don't even know you. Well, if you need something juicy, let's see...

OK, when you process milkweed fiber into cordage, you have to break off the leaves, and when you do, it will ooze a juicy latex residue. If you put that latex on a wart, it will cure it within 48 hours. Hope that helps you learn something new today.

What is milkweed fiber and what happens when it becomes cordage???

[docat]

What is milkweed fiber and what happens when it becomes cordage???

I have three answers for you. You pick the one you like:

1. Milkweed fiber falls from the sky and comes from the Milky Way. On a dewy morning, you can gather the fibers before the dew burns off. It's that fuzz you see in the grass. You have to gather quickly as these fibers break down and disintegrate when the sun burns off the dew.

2. Milkweed fiber comes from lactating cows and goats that eat weeds rather than grass and grain. When milking, if you shoot milk streams out into the air, thin fibrous strands of milk quickly dry on the fly and fall to the ground. Then the artisan can take the fibers and spin it into a pure white thread that can be dyed and twisted into cordage.

3. Look up MILKWEED in a field guide so you can identify it or just google it. Learning something new takes at least a small effort on the part of the person wanting to learn. Only babies are interesting to teach when they don't put forth much effort. How about you learn how to identify a milkweed plant and how to snap off a leaf and put the latex on your warts. You clear up your warts and then we'll worry about what happens when it becomes cordage. Good luck.

[OLChemist]

I know her question smacks a bit of the "give me some of that good ol' Native wisdom," but I'm inclined to cut her some slack. It is amazing to me the number of twenty-something, suburban white kids who couldn't identify a dandelion if they tripped over one. Heavy herbicide use has really cut back on milkweed plants in many areas. When I was a kid, it grew all along the high tension powerline right aways. But when the power company quit using brush cutting crews and started aerial and truck spraying, milkweed, elderberry, wild blackberries and almost all those forest edge plants disappeared. She probably has never seen one.


Asclepais syriaca

Milkweed grows to 3 to 6 ft tall with broad green leaves, containing a thick milky sap. This sap can cause contact dermatitis in some people. It has pink, purple, red, orange, yellow, white or green flowers, depending on species. Milkweed forms large green, hairy seedpods which split open when dry and spread a "silk" topped seed. The fibrous section can be separated from the seed and since it has fairly long staples it can be spun. It was and is used by Native peoples and colonists to make cordage and cloth.

Like all plants milkweeds are great chemists and make a host of biologically active compounds. They are perhaps best known in the dominant culture as the source of the toxic compounds in Monarch and other butterflies. The sap of milkweed contains various cardenolides, which are steroidal toxins. The most familiar of this class of compounds is digoxin. These compounds interfere with ion exchange at the cell membrane and thus effect heart action.

[docat]

The sap of milkweed contains various cardenolides, which are steroidal toxins. The most familiar of this class of compounds is digoxin. These compounds interfere with ion exchange at the cell membrane and thus effect heart action.

I wonder how this compares with digitoxin extracted from Foxglove. My late husband was an armchair medicinal chemist who worked up his own medicines from old pharmacological formularies. He had a heart problem and a distinct distrust of modern medicine.

[OLChemist]

I wonder how this compares with digitoxin extracted from Foxglove.

I am not sure it is one of the cardenolides produced by milkweed. I used digioxin as an example of the various molecules that are cardenolides. I did do some cursory digging and was unable to find a breakdown of the specific compounds. What I did find was data on the number of cardenolides detected by GC-MS for various species of milkweed, and the variation in concentration under differ growing conditions.

As for digoxin from one plant being the same as the digoxin from another or from a chemical factory for that matter, that arrangement of atoms is digoxin regardless of the source. However, with all chemical synthesis pathways -- whether conducted in a round bottom flask or a cell -- there are side products.

These may be inactive or toxic enantiomers. An enantiomer is a molecule that contains the same elements, bonded in the same order but with an opposite arrangement of atoms around a particular atom. It is the molecular equivalent of right and left handed gloves. The biological activity of a molecule is often governed by how it fits and interacts inside an enzyme or other structure in a cell. So, the stereochemistry, handedness, of a molecule can matter. The most familiar example of this is thalidomide; the R enantiomer controls morning sickness, the S is a teratogen. (Talidomide racemizes, interconverts from one form to the other, in vivo so it cannot be made safe.) Natural synthesis pathways are often, but not always, more stereoselective than laboratory pathways.

With plant mediated synthesis, the levels of active compounds can vary greatly with growing conditions. Some of the active compounds are produced by stressed plants as a defensive mechanism. Or a well feed and watered plant may produce very high levels, as illustrated by the huge increase in THC levels in pot plants that are grown under optimum conditions for medical use.

Plants are also exposed to whatever is in their environment. Some plants concentrate toxic elements from the soil. With modern herbicide and pesticide use, these can also be present in extracts from medicinal herbs.

For these reasons I always warn people who, are new to herbal medicines: A naturally sourced compound is not always safer than a man-made compound. And just because something is "natural" does not make it automatically safe. If you won't self-prescribe from behind the counter at the local pharmacy, you shouldn't from the local garden either.

[MoonWoman]

I have three answers for you. You pick the one you like:

1. Milkweed fiber falls from the sky and comes from the Milky Way. On a dewy morning, you can gather the fibers before the dew burns off. It's that fuzz you see in the grass. You have to gather quickly as these fibers break down and disintegrate when the sun burns off the dew.

2. Milkweed fiber comes from lactating cows and goats that eat weeds rather than grass and grain. When milking, if you shoot milk streams out into the air, thin fibrous strands of milk quickly dry on the fly and fall to the ground. Then the artisan can take the fibers and spin it into a pure white thread that can be dyed and twisted into cordage.

3. Look up MILKWEED in a field guide so you can identify it or just google it. Learning something new takes at least a small effort on the part of the person wanting to learn. Only babies are interesting to teach when they don't put forth much effort. How about you learn how to identify a milkweed plant and how to snap off a leaf and put the latex on your warts. You clear up your warts and then we'll worry about what happens when it becomes cordage. Good luck.

I'm inclined to want to believe the first one...

[MoonWoman]

I know her question smacks a bit of the "give me some of that good ol' Native wisdom," but I'm inclined to cut her some slack. It is amazing to me the number of twenty-something, suburban white kids who couldn't identify a dandelion if they tripped over one. Heavy herbicide use has really cut back on milkweed plants in many areas. When I was a kid, it grew all along the high tension powerline right aways. But when the power company quit using brush cutting crews and started aerial and truck spraying, milkweed, elderberry, wild blackberries and almost all those forest edge plants disappeared. She probably has never seen one.


Asclepais syriaca

Milkweed grows to 3 to 6 ft tall with broad green leaves, containing a thick milky sap. This sap can cause contact dermatitis in some people. It has pink, purple, red, orange, yellow, white or green flowers, depending on species. Milkweed forms large green, hairy seedpods which split open when dry and spread a "silk" topped seed. The fibrous section can be separated from the seed and since it has fairly long staples it can be spun. It was and is used by Native peoples and colonists to make cordage and cloth.

Like all plants milkweeds are great chemists and make a host of biologically active compounds. They are perhaps best known in the dominant culture as the source of the toxic compounds in Monarch and other butterflies. The sap of milkweed contains various cardenolides, which are steroidal toxins. The most familiar of this class of compounds is digoxin. These compounds interfere with ion exchange at the cell membrane and thus effect heart action.

I didn't ask for your judgment, OLChemist.. or any "native wisdom"... just some engagement. Totally VOLUNTARY engagement, but thank you for the slack. I have a degree in culture and media ... not chemistry... or biology.

And guess what???

Now, I know what milkweed is.

Something that, yesterday, I did not.

That's food for the day.

So, thanks.

[docat]

For these reasons I always warn people who, are new to herbal medicines: A naturally sourced compound is not always safer than a man-made compound. And just because something is "natural" does not make it automatically safe. If you won't self-prescribe from behind the counter at the local pharmacy, you shouldn't from the local garden either.

Thanks for the explanation. I too did some research since posing the question, and I found that one is processed in the liver and the other is processed in the kidneys. This would have meant something to my husband who had kidney issues as well.

I agree totally with your words above. It was something that I banged my head against the wall about because he was using formularies from the 1880s, and a little knowledge (although he thought himself knowledgeable) is a dangerous thing. Hemlock is natural too, but it'll kill.

However, his self medications didn't prove to cause his demise. He passed away from a massive stroke. His error was one of omission. He had the stroke from untreated high blood pressure.