Spinal Pathways/Tracts - Part 2 - Ascending and Descending Tracts Overview - Anatomy Tutorial

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Anatomy tutorial on the ascending and descending spinal cord tracts using the BioDigital Human (www.biodigitalhuman.com).
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[@ibolyacsernak1318]

you're so amazing! literally saving my life in med school, thank you so much. please don't stop making these

[@rawdonwaller]

Another tip for remembering cuneatus V gracilis. 'Gracilis' translates as slender, which is how it got its name (it's a slender small bundle of fibres as you can see in the figure). Meanwhile, the 'cuneatus' is wedge-shaped (at least at the posterior aspect of the cord). Thanks a million for these vids!

[@sindristardust9687]

Thank you! These tutorials are so helpful! My neuro class has been killing me, this makes me feel a little better :)

[@yathishm3080]

Did u pass out as a doctor

[@mariarenehansen3487]

Wouldn't it be easier to remember that the fasciculus gracilis is the lower limb by remembering that musculus gracilis is a muscle in the lower limb. Arms being lateral to the legs is fair enough though.

[@fadeskywards1245]

Maria René Hansen Damn. Nice one. 😃

[@mohamedanshif8909]

when i watched the video i was also thinking about this

[@allehkauans.nogueira1509]

Also, the gracilis m. is in the medial compartment of the thigh. This helps to remember that it is located medially in spinal cord.

[@catherineanthony6855]

Excellent!!!

[@lolaaloo4574]

Thank youuuu You've been with me throughout my all college years

[@RaghadCLover]

You saved my life, thank you Dr.Peter!

[@Drsafaeirad]

wooooow.God bless you.I fully appreciate your effort.You make medic and dental students' life much much easier.You have our prayers behind you.

[@annahitafirouzi9303]

Explained amazingly and clarified and simplified perfectly. You did an impeccable job.

[@TropicalChris]

Thanks for making these videos, they have helped me out a lot in my AP class

[@Anatomyzone]

Check out this new tutorial outlining the ascending and descending spinal pathways! Much more neuroanatomy to come soon :-)

[@nirajatrey9878]

AnatomyZone where's the link for your new tutorial of head and neck?

[@rosieblah]

Soooo good thank you!!! Finally; something is making sense to me!

[@nadaalzafer3486]

شكراً جزيلاً!!!!

[@WiiAsian]

Great lesson. Thanks for the videos!

[@drtiarafazlin]

Great job!

[@xiangyanggao2946]

someone just told me that you have an English accent. And I think it's good. remind me of times listening to BBC documentaries of animals and plants, the lovely and respectable Sir David Attenbourg

[@user-zt8uo8nv1f]

Awesome work by the way.

[@atma_vishnu8481]

Thank you, I understood the functionning much better thanks to this video, fiu!

[@What2expectinthehospital]

Great stuff! Thank you kindly!

[@MihaEllutza97]

Thank you!It was very useful for me!

[@user-zt8uo8nv1f]

Please post more on brain anatomy. Could you delve in detail as possible but spread the info over a collection of videos.

[@aliyahya9696]

great video thanks anatomy zone

[@mohammad.shokrolahi]

amizingamazing as always!

[@juanherrera7282]

Wow! cristal clear . Excellent. Thank you very much

[@asiaasia2076]

thank you sir..really it was very helpful☺

[@1298455]

So my friend explained to me this chapter of head and neck and i was surprised how he explained the fasciculus G. And cun. So after all i decide to watch some videos on youtube and boom you're explaining it the exact way he explained it to me... Hes such thief 😂 after all amazing video i love the way you think

[@promitchakraborty]

Nicely explained 👌

[@brandonroveta1430]

This is so great

[@RobertRiggio]

I learn so much better from an English accent for some reason... Great work!

[@jasonmd6163]

Probably mostly because it is natural and rarely any effort is needed to understand what he says compared to those tutors with a heavy accent where you have to spend some time understanding their words rather than the concept.

[@athirahanum]

very helpful!! thank you very much

[@syednazar494]

So simple and easy way u demonstrate things sir ,l would request u to kindly make few more videos thanks

[@MissSkittles1161]

THANK YOU FOR THIS VID!

[@marinadubini8288]

AMAMZING! THANKS!

[@melodiousdoc5352]

You are amazing!!! Thanks a lott

[@TommyHammersticks42]

My professor also said that Gracilis is for "graceful" as in the female leg. Whatever works for you of course.

[@terezaruzickova6892]

Fabulous, thank you so much

[@kaushalyamk4869]

Loved it you are awesome

[@adnaniqbal4497]

this is awesome

[@chandankumardas5252]

U just made it too easy man..... Thanks a lot.

[@dinasalama5049]

Thank you so much!

[@adelbutt2110]

Hi there. Your lecture on this topic is concise and clear. By the way, is there a mnemonic for the ascending and descending tracts? If someone knows, please share it. Thank you.

[@TheFujiwuji]

At 6:25, I think he meant to say the "Ascending Tracts" (referring to the spinothalamic tracts), not the "Descending Tracts".

[@sadiqibrahim7654]

Thank you so much 😊

[@nabukalusandra1119]

Thank you so much 💕💕💕💕

[@TaRFaH4]

thanks for the video, clear and helpful, but you didn't mention the corticobulbar tract?

[@davebuikema4119]

Thank you!

[@user-qf8xm4li3n]

I owe you a lifetime

[@zerinsha4844]

Good class sir thank uu

[@kimngo1677]

gracilis is an adductor muscle in the leg.

[@rosariozamilpa2391]

THANK YOU!!!!

[@liluhussein3705]

Thank you☺

[@Sturnburn772]

Thank you

[@yehya972]

THANK YOU

[@trixvricelianie7031]

thanks a lot of this vedio.now i learned too much

[@JoudiXOXO]

thank you.

[@ATNye]

thank you

[@maiayman8972]

amazing

[@wnapholi]

super thank you

[@nazmivahora5533]

Thankuh...

[@kasrahere]

Fassssciculuss :D Thannk you so so much helped a lot

[@SudiptaNaskar]

Thanx a lot for the video.. :-)

[@Anatomyzone]

No problem, lots more to come and a new website too, stay tuned for the update! :)

[@ndtvification]

great effort, loved it

[@DrManar-mx1bw]

Awesome

[@foreverrlive]

this is great, but i wish u went through the pathways, especially the dorsal column pathway, spinothalamic, and corticospinal pathways.

[@monkeybrutus116]

he made a part 1 about this pathways...

[@AM-bj7yo]

great video thanks alot, just thought i'fe point out a small mistake at 6:25 he says Descending tracts and talks about Spinocerebellar, and Spinothalamic tracts which are ascending

[@mohammedalshoura7360]

amr mousa good point

[@allyssacallender5654]

It was not a mistake. He spoke about how their names clued that they were ascending tracts

[@mohamedanshif8909]

he told how they are named and not that they are decending tracts

[@flynnfitzherbert]

please check the location of (tectospinal & reticulospinal tracts), their locations in the diagram shown differs from most sources i checked.

[@dayjoh6562]

it is nice

[@TropicalChris]

Isn't the tectospinal tract located medially to the reticulospinal in green?

[@cody4077]

If I could understand what is even going on, this would help for my class. But then again I'm just confused ever since we started CNS/PNS

[@FortisAquila14]

i have some questions if u pls can answer me. Questions: U mentioned the white anterior comissure and grey comissure in some of your previous videos,u said some fibers cross there well do that fibers originate from second neuron cuz their fibers crosses on contralateral side of the spinal cord? Another question does spinothalamic tracts contains axons from second neuron? sorry if am asking stupid question i am just new into neuroanatomy,and yeah sorry for my bad english :D

[@shazeali5883]

cuneatous means wedge shaped, while gracilis means slender.

[@asmamhs3156]

Why the motor activate the discending?

[@icebox_Intruder]

Wouldn't an easier way to remember fasciculus gracilis be that theres a muscle in the lower body called "gracilis"?

[@emlmm88]

A detailed explanation, but as a colorblind person, I found it difficult to know which tract you were referring to on the image.

[@alphamae6225]

03:25 spinocerebellar

[@dryoutube]

Ascending tracts: kzbin.info/www/bejne/jYitl2SVZryinZI Spinocerebellar tract for unconscious proprioception, Posterior Column tract for discriminant (fine) touch and conscious proprioception, Spinothalamic tract for crude touch, pressure, temperature and sensation Descending tract: kzbin.info/www/bejne/pnimpaiVoLJ4gKc Corticospinal tract: Anterior and lateral.

[@hnsuprasad6970]

Educate page as using the public health

[@samirkhan775]

You have got some mistakes out there ... Fine /light touch is for fasiculus and crude is for spinothalamic Source snell neuro page 151

[@h3Xh3Xh3X]

How many times did you say "so" in this video?

[@busybee1998]

G=gracilis G=ground ( lower limb is on the ground so...)

[@vats1955]

where's the reticulospinal tract?

[@vats1955]

sorry, meant the olivospinal ;)

[@danyaahmed7898]

I want part 3 where's part 3???😭😭😭😭😭😭😭😭😭😭😭😭😭😭anyone who can help???!!!

[@iliasampelourgos8318]

couldn't help but noticing you make one small ''mistake'', at 6:06 instead of ''anterior'', you say ''ventral'', unless they have the same meaning, so it's purely technical...

[@saadabdullahfarooq4484]

ventral means anterior

[@RishabhSharma-fd3rg]

mistake at 6:23

[@AstrologerPromod]

How the external planets communicate with the body? It is given in VEDAS. This is much more important than the above mentioned communications. Read KALIYUGAPURANA ( in malayalam) which explains it( VEDAS-anatomy in vedas etc) fully on the basis of modern science.

[@dilettafalcone5186]

Thank you

[@zeina1357]

it's so damn helpfull thanksssss

[@hnsuprasad6970]

Educate page as using the public health