i’ve gotten a few responses here asking for some clarification on this paper and why making essentially squishy plants was important enough to make it into the plant science section of nature, one of the most influential journals in the world, and i’d be happy to oblige and break this down a little!!
so to start off, plants have two kinds of membranes around their cells, while animals only have one. one of these is called the ‘plasma membrane’, which is a soft, squishy kind of membrane that we have as animals that just kind of holds everything in. the other kind that only plants have is called a ‘cell wall’, which in plant cells surrounds the plasma membrane to basically hold everything in even more, and is really rigid and hard instead of squishy. the cell wall is made of a strong substance called ‘cellulose’, which you prob have heard of before, which acts as a really strong support structure to hold up the plant and protect the cells. the cell wall has a lot of different functions, but one of the main ones is structural; the pressure between the cell wall and the water inside the plant’s plasma membrane forming ‘turgor pressure’, which keeps the plant upright (when a plant needs water, it’s turgor pressure goes down, and there isn’t enough water in the cells to push against the cell wall to hold it upright. this is what causes wilting!)
now here’s the problem with cellulose: it’s a BITCH to break down. in settings where people are trying to make biofuels and renewable oils from algae and plant materials (and being successful in limited amounts!!), cellulose is the biggest thing keeping the process from higher efficiency, making it harder for those techniques to keep up with fossil fuels. but removing the cell wall altogether wacks out the plant’s turgor pressure, upon which a TON of natural processes and biological functions in plants are based (turns out that maintaining water pressure is really important when you dont have like, blood to keep stuff going!! or a heart to move shit around!!). so we need some kind of hard thing for the plant cells to push against to keep up hydraulic pressure, but it cellulose is too hard for efficient use in sustainable fuels.
which brings us to this study. im sure u can tell where this is going now. basically, these researchers were like, ‘what if we just added a second plasma membrane?? so its like, thicker, but there’s no cellulose???’.
this worked well. like, really well. i have made an annotated version of some of their results:
so in conclusion: this is a really cool paper, and not only did it show that it could be done, but they actually identified a ton of genes and transcription factors that could be modified to make replacement of a plant cell wall possible by other people.
this is a huge generalization, of course- they have way more data in the paper here if y’all wanna see it for themselves– but overall??? this technology could be really big in increasing the viability and efficiency in biofuels and sustainable biochemicals to be used in stuff like cosmetics, fabrics, plastics, etc.
slightly more enthusiastic yeah.jpg
maybe they’ll be handy one day
I have… 5-8 more powerpoints to convert to handwritten notes by monday considering the last 2 are on infection control
So I was taught a lesson in how to get rid of a migraine in 30 seconds and omfg listen my migraines don’t go away ever but I was shown what part of my body to touch and like???????????????
It’s witchcraft????????? Like I would be burned at the stake if I lived in ye olde days knowing that information?????
What the fuck??????
Spill it! Lol….Hooooowwwww?? Had migraines since age 9….😓😓😓
Its called the T4 push, but I literally can’t find the info online????? I guess I’m not searching good enough? These medical fuckers are holdin out on us lol.
It’s best to have someone do this for you while you stand up and relax your muscles as best you can, but if you’re alone, a tennis ball and a flat surface will probably work. Alternatively you can lie on the edge of a bed at the pressure point. (But no really do try to find someone to do it for you)
Find the area in your spine between either the first, second, third, or fourth vertebrae. It should be sore and uncomfortable to press down on, so look for the one that’s most painful, and press down with as much pressure as you can on that area for 30 seconds.
Realize that 80% of your pain has magically disappeared and keep the info secret if you live in a small puritan town, lest you be tried for witchcraft.
If you don’t have to worry about being burned or hanged, then share the info with your migraine suffering friends.
As someone who wrote a 10k word paper on pressure points for a high belt ranking test in her martial arts class, I can tell you that you just found a pressure point used in acupressure and acupuncture to relieve pain, particularly that in the head. 🙂
Hand to god we discovered this by accident when my husband was rubbing my neck and I nearly collapsed it felt so good
This post was sent by literal angels??? I’ve had a persistent low-level headache for nearly 24hrs and now it’s gone??? In 30 seconds? What gods did you sacrifice to for this information!?!?
As a medical massage therapist, I thought I would give my two cents.
This is good for tension migranes and normal migraines, but actually pretty useless for sinus migraines. It’ll help for a hot second, but quickly come back. (These are usually the migraines behind your eyes, in your ears, and behind your forehead. Sometimes it can feel like jaw pain or TMJ) for sinus migraines, behind the ear in a divot. Press down firmly and pull towards your collarbone. That’ll drain your sinuses. Also, pressing around the eye socket on the cheekbones help. There is also a little triangle up away from the eye in the eyebrow bone. Press and hold pretty hard and that’ll relieve that behind the forehead pain. Also, ear pulling is great to help move sinuses around.
Don’t forget the temples too! Press firmly and hold. Open and close your jaw while holding your temples. It’ll feel weird, but it’ll help with jaw pain. It’ll work a similar way if you hold the jaw joint under your cheekbone.
And never underestimate the power of a foot massage!! Give minutes can be all the difference!! Our feet are our base. If they hurt even a little, somewhere else in your body will hurt. Treat your feet and sinuses kindly!
As a lifelong sufferer from frequent migraines I will reblog this everytime I see it, for myself and my fellow sufferers!!
toradbos dump spot 