Thank you very much for all your videos. They have really helped me become better prepared for all my labs as we don't tend to get explanations on what we are seeing until the very end of the lab where we are expected to have already done all the diagrams and labels!
Question - how does one distinguish between an alveolar duct and a respiratory bronchiole? Is it one of those artificial man-made distinctions, or are there structural landmarks we can use?
@hahacharadeurful It doesn't matter. If this minor differentiation bothers you, take a look at the horrible diseases ravaging mankind, especially in 3rd world, and I think you'll quickly learn what's important in medicine, rather than pondering how many angels can dance on the head of a T-cell
Thank-you so much for your series; much more entertaining than Wheater's!
I was surprised to hear the definition of upper/lower airway at the start of this video, though; IIRC, I had always been taught that the larynx was the boundary between the two!? I realise some people use the carina as the demarcation, but that still leaves sections of primary bronchi that would appear to be outside the 'lung'? Anyway, thanks very much for keeping me histologically active! :D
In response to AllanR2D2, the neumocytes type II secrete surfactant so that the the alveoli won't collapse, because of the water molecules' attraction. So, the surfactant acts as a way of lipidic layer.
at minute 3:40 where u are talking about the bronchiole (that i believe to be a terminal bronchiole) u can notice in the upper corner it continues with a different structure, that i believe to be a respiratory bronchiole (because it seem to have cubic cells). otherwise thanks for the presentation, it is very good.
Thank you from Gadjah Mada University!
waqqashanafi 1 month ago
I second San Diego State University! Thank you. :]
themartin34 1 month ago
and san diego state university!
ashkisser12 1 month ago
you rock!
TMariesunshine68 2 months ago
and malaysia!
dar91able 3 months ago
and Belgrade, Serbia
NymphoGeek 5 months ago
and the Philippines
TedOfNod 6 months ago
And Budapest :)
KennelTube 8 months ago
thank you so much for all the great work! All Szeged medical students In Hungary should learn from here!!
davidrunk 9 months ago
@davidrunk And Pécs :)
aeew 8 months ago in playlist shotgun histology
@aeew and Riga :-)
MrDonrudi 8 months ago
@MrDonrudi and Amsterdam
MrBondke 7 months ago
Thank you very much for all your videos. They have really helped me become better prepared for all my labs as we don't tend to get explanations on what we are seeing until the very end of the lab where we are expected to have already done all the diagrams and labels!
wazbro 10 months ago
Question - how does one distinguish between an alveolar duct and a respiratory bronchiole? Is it one of those artificial man-made distinctions, or are there structural landmarks we can use?
Thanks again WashingtonDeceit - you da man!
hahacharadeurful 1 year ago
@hahacharadeurful It doesn't matter. If this minor differentiation bothers you, take a look at the horrible diseases ravaging mankind, especially in 3rd world, and I think you'll quickly learn what's important in medicine, rather than pondering how many angels can dance on the head of a T-cell
WashingtonDeceit 1 year ago 9
Comment removed
free2saywhatever 9 months ago
shit yeah shotgun histology from this years class of caffeine-crashing freshman med students.
saint7412369 1 year ago
I greatly appreciate all the hard work you've put into all these different histology slides. The Vet Med Class at WesternU says you rock!!!
yessitube 1 year ago
OMG you are such a legend.....thanks dude
difene 1 year ago
thank you so much for your videos, they are great.
and i really like your voice and the way you speak too, its so relaxing:)
julietavalon 2 years ago 8
HOT DAMN!?
THEvagabond29 2 years ago
thank u! very very useful. as always.
TheArnabDas 2 years ago 3
yeah embryo is the worst
Pribamich 2 years ago
Thank-you so much for your series; much more entertaining than Wheater's!
I was surprised to hear the definition of upper/lower airway at the start of this video, though; IIRC, I had always been taught that the larynx was the boundary between the two!? I realise some people use the carina as the demarcation, but that still leaves sections of primary bronchi that would appear to be outside the 'lung'? Anyway, thanks very much for keeping me histologically active! :D
Mojoissimo 2 years ago 2
as always, wonderful!
pixafox 2 years ago
this was a great tutorial, thanks!
vbbtan 2 years ago
Thank you, great teacher !
chouind 2 years ago
btw im from venezuela, im in medschool, and i find your videos pretty usefull
devilrafa 2 years ago
Thanks Man! You are truely a master of Histology!! I look up you as my teacher! BTW, do you make some Embryology learning Video too?? ^^
Crcodila 3 years ago 4
no, embryo sucks!
WashingtonDeceit 3 years ago 35
hahahaha i hate embryo too =)
devilrafa 2 years ago
yea lol, i mean whats the deal with embryos, people go on about embryology like we all developed from embryos or somthing ,. ehem hehe.
you dont have pathology in this section do you? urm looks like back to you pathology videos for me :D
respect!!
mamaalik12 2 years ago
before i watched these videos i was freaking out about my histology exam but i really understand it now, THANKS so much...
trynotgivingafuck 3 years ago 3
i love this guy i want him as my teacher...this really helped me out on my lab practical =)
afairbanks04 3 years ago
Thanks MAN !! You are awsome ! u explain very very Good !!
richardjaar 3 years ago
and about the alveolar cells Type I they line the alveolar walls right? and what else??
33libras 3 years ago
Don't forget that Pneumocytes Type 2 can differ into Type 1 !
also Clara cells can differ into other cells..
richardjaar 3 years ago
In response to AllanR2D2, the neumocytes type II secrete surfactant so that the the alveoli won't collapse, because of the water molecules' attraction. So, the surfactant acts as a way of lipidic layer.
PamFranco30 3 years ago
at minute 3:40 where u are talking about the bronchiole (that i believe to be a terminal bronchiole) u can notice in the upper corner it continues with a different structure, that i believe to be a respiratory bronchiole (because it seem to have cubic cells). otherwise thanks for the presentation, it is very good.
szidy23 3 years ago
why do alveolar cells have/secrete surfactant?
AllanR2D2 3 years ago
Very helpful overview. Thanks!
antidrive 3 years ago
bronchus is the only one that has cartilage. alveoli do are the smallest.
AnatomaniaK 3 years ago
congratulations!
benteudarius 4 years ago
all the patho slides are still online and can be found simply by entering the search word "histopathology"
WashingtonDeceit 4 years ago 2
thank you for the instructive and well talked through histology slices. but i was sorry to find the patho slides have been deleted.
ahmetabbasoglu 4 years ago 2