Fabulous content! Like a good book you can't put down, I had to watch both parts of your lecture one after another. Brings so much wonder to my mind. Thanks for sharing!
As a plant specialist, this was one of the most interesting presentations that I have listened to recently. Your studying the mechanisms for the formation of multicellular organisms has revealed a lot to scientists. Just great.
That was truly fascinating! I also loved the stories of frustration and triumph of getting the cultures to form rosettes: so many stories in science are this way. Can't wait to hear updates on the research!
Just mind blowing. I was on the edge of my seat with the part about the lipids being rosette inducing and how you were able to isolate those AND find their antithesis. It really was like a microscopic murder mystery. Who made the rosettes? Thank you for these videos.
This is amazing! Thank you! I wonder if we could get a lecture on the common ancestor of vertebrates and invertebrates! Something that's hard to come by (at least on youtube and online forums).
There is no common ancestor of invert and vertebrates since vertebrates are just a derivation or nested group within invertebrates. Vertebrates are just a special kind of chordate and most chordates are actually invertebrates.
@@patldennis I know this is like 2 years later (hope you're well!) thanks for this reply! I now know that the real distinction I was looking for was protostomes vs deuterostomes! And have found the related info, always fascinating!
@@saxoman1 Just as long as you realize not all deuterostomes are vertebrates. The most we can know about tge common ancestor of proto- and deutero- was that they descend from a bilaterian.
@@patldennis yup! I learned that too along the way! Basically, for the question I asked, vertebrate/inbertebrate framing was incorrect. Another fascinating thing!
One question not covered in the presentation: apart from the process what is the reason that the choanoflagellate forms rosettes? What advantage if any does it gain?
Very good interesting! Do you have any insight into when gastrulation might occur? Once you have a ball of cells that would seem to be the next step for an animal.
I have questions professor, what is the benefit of being colonial for the choanoflagellates and do they form chain colony thrpugh the same process as the rosette colony?
i think in the precious video it shows relation to coral where the funnel the water to eat bacteria... but "do they then not eat their horses...but they do eat their cows?" i also had the impression it was thought they come first from the roseta form. then become free living. *so i'll have to watch again. Good work though! so jealous! :p ir
Fabulous content! Like a good book you can't put down, I had to watch both parts of your lecture one after another. Brings so much wonder to my mind. Thanks for sharing!
This was incredibly interesting. I think that I love choanoflagellates.!
Thank you so much for this talk, and congratulation to Dr. Nicole King for this incredible work
As a plant specialist, this was one of the most interesting presentations that I have listened to recently. Your studying the mechanisms for the formation of multicellular organisms has revealed a lot to scientists. Just great.
That was truly fascinating! I also loved the stories of frustration and triumph of getting the cultures to form rosettes: so many stories in science are this way. Can't wait to hear updates on the research!
Thanks Nicole - A couple years ago I included you and your findings in my book. I appreciate all the work you have put into your discovery.
Thank you very much for charing this fascinating discovery with us.
Thank you Nicole King.
it is nice to see hard work and perceverance come too fruition.
Ready for questions?
Thanks, Dr. King. Truely astonishing
Fascinating!
BTW, she said "serendipity", but that's 1%, and 99% was hard work.
That's exactly what serendipity means
Such a pleasant surprise.
and reward for being interested in creation.
:)
Just mind blowing. I was on the edge of my seat with the part about the lipids being rosette inducing and how you were able to isolate those AND find their antithesis. It really was like a microscopic murder mystery. Who made the rosettes? Thank you for these videos.
Thank you! Very enjoyable seminar!
Thank you! Great talk; fascinating research!
I have a lot more respect for choanoflagellates now!
Really great!!! 💥
This is amazing! Thank you!
I wonder if we could get a lecture on the common ancestor of vertebrates and invertebrates! Something that's hard to come by (at least on youtube and online forums).
There is no common ancestor of invert and vertebrates since vertebrates are just a derivation or nested group within invertebrates. Vertebrates are just a special kind of chordate and most chordates are actually invertebrates.
@@patldennis I know this is like 2 years later (hope you're well!) thanks for this reply!
I now know that the real distinction I was looking for was protostomes vs deuterostomes! And have found the related info, always fascinating!
@@saxoman1 Just as long as you realize not all deuterostomes are vertebrates. The most we can know about tge common ancestor of proto- and deutero- was that they descend from a bilaterian.
@@patldennis yup! I learned that too along the way! Basically, for the question I asked, vertebrate/inbertebrate framing was incorrect. Another fascinating thing!
One question not covered in the presentation: apart from the process what is the reason that the choanoflagellate forms rosettes? What advantage if any does it gain?
Teamwork makes the dreamwork. It's a more efficient feeding apparatus
So that suggests culture?
adapting survival stratagem tonsuit environment...
wonderful presentation :)
Part 2!
Very good interesting! Do you have any insight into when gastrulation might occur? Once you have a ball of cells that would seem to be the next step for an animal.
MORE PLEASE :)
This is great, thank you so much
Gracias por hacer tan accesibla esta interesante información👍
Thanku for this usefull informarions.i learn lot
I have questions professor, what is the benefit of being colonial for the choanoflagellates and do they form chain colony thrpugh the same process as the rosette colony?
I am a bit confused why different bacteria from gut is important to check if it causes rosettas?
I wish she told us what the function of the roseta formation is.
i think in the precious video it shows relation to coral where the funnel the water to eat bacteria... but "do they then not eat their horses...but they do eat their cows?"
i also had the impression it was thought they come first from the roseta form.
then become free living.
*so i'll have to watch again.
Good work though!
so jealous! :p ir
Big question;how far away are we from understanding how to turn S. rosetta into pork shops?
Simples... she answered it: wait between 1 billion and 500 million years and something like pork chops becomes available.
Grazie!!!!
Jon clardy lab does great work
She is smart and cute.
Hi i wonder if the weather is inventing itself to get the clonoflageles swim without water or in wheather undisdinguosheble to the eye conditions
Now. Not Now.