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@somidekayode748
@somidekayode748 4 күн бұрын
Your video Is best I have found on KZfaq for the principle of phase contrast I will recommend it to my colleagues thumbs up for the graphic dedication you put but you didn't put the ocular lens in most diagram
@yesitsme3054
@yesitsme3054 6 күн бұрын
Are you from New Zealand??
@dr.jackauty4415
@dr.jackauty4415 6 күн бұрын
@@yesitsme3054 as kiwi as Razor doing the worm after every Crusader trophy win.
@yesitsme3054
@yesitsme3054 5 күн бұрын
@@dr.jackauty4415 Roger 😂😂
@user-yz4gw2uo6l
@user-yz4gw2uo6l 16 күн бұрын
Odd E(e)nglish. Is he from New Zealand? He tends to say "conneections".
@dr.jackauty4415
@dr.jackauty4415 15 күн бұрын
Us Kiwis have the best English out there! 😅
@Emacosa
@Emacosa 25 күн бұрын
What the hell is this 😱
@inflivia
@inflivia 28 күн бұрын
excellent synopsis and enjoyed the delivery
@xelionizer
@xelionizer Ай бұрын
That column graph in the beginning is worth s*** mate! You can't compare grouped results with non-grouped results!! That's basic statistics!!!!
@beztroska
@beztroska Ай бұрын
I love how excited he is talking about it all.
@dantedt3931
@dantedt3931 Ай бұрын
This makes me love statistics even more.
@DraAndreiaTorres
@DraAndreiaTorres Ай бұрын
Amazing class. Thanks a lot.
@baileysice2715
@baileysice2715 2 ай бұрын
Hi Dr where can topical mebendazole be found?
@mlawliet6151
@mlawliet6151 2 ай бұрын
Amazing! Thank you very much for this video, it was very clear and super informative. Will be working with this technique in a couple of weeks!
@anonymeironikerin2839
@anonymeironikerin2839 2 ай бұрын
You are really good! Can you explain reference based imputation?
@Daniel-fr8dt
@Daniel-fr8dt 2 ай бұрын
"Amyloid is not toxic without microglia"? This suggests that overactive microglia are the issue not amyloid. So much pointing in that direction.
@Daniel-fr8dt
@Daniel-fr8dt 2 ай бұрын
How do you equate the fact that some AD patients don't have an amyloid buildup? Perhaps the disease progression doesn't start with amyloid?
@MindiKilty
@MindiKilty 2 ай бұрын
Scratching never felt so good
@The-advicer
@The-advicer 3 ай бұрын
Oh I am teh 800 view and also the 5th comment nice
@The-advicer
@The-advicer 3 ай бұрын
thanks hyou are helpin me in my ee
@KamyaChavan22
@KamyaChavan22 3 ай бұрын
amazing presentation btw..<3
@KamyaChavan22
@KamyaChavan22 3 ай бұрын
i am a Master student want to pursue PhD in these kind of experiments how do i pursue it?
@doumarhanane3443
@doumarhanane3443 3 ай бұрын
Run 😂😂😂
@jglennd
@jglennd 4 ай бұрын
Sounds like the characteristics of cancer. Candida = Cancer?
@EH-qb4vi
@EH-qb4vi 4 ай бұрын
incredible! it's a true skill to be able to explain things like this well - thank you!
@piripino9491
@piripino9491 4 ай бұрын
Hello, what if you accidentally use nominal data type instead of continuous datatype for numerical data? Will the results be different?
@DK-tn9lz
@DK-tn9lz 4 ай бұрын
These videos are awesome!
@3_adorableann150
@3_adorableann150 4 ай бұрын
As a high school student learnin about alzheimer's for a project, Thoroughly enjoyed the video!
@Arshak-qy3rt
@Arshak-qy3rt 4 ай бұрын
What if one of your diseases is th 1 the other th 2?
@douglaswatt1582
@douglaswatt1582 4 ай бұрын
Somewhat disappointing that Jack does not mention that the alpha secretase pathway is actually promoting neuroplasticity while the beta amyloid pathway which is traditionally thought of as pathogenic is also physiologically recruited for synaptic pruning, and for immune defense.
@douglaswatt1582
@douglaswatt1582 4 ай бұрын
Superb review. I've been listening to reviews on inflammation in Alzheimer's disease for decades. This is one of the best overviews. First rate and intelligible
@amadeusdre
@amadeusdre 5 ай бұрын
i must have seen this whole video like 10 times i stg
@Lauralopezfed
@Lauralopezfed 5 ай бұрын
Very interesting and helpful video! You make it so easy to understand, thank you!
@lorraineross8748
@lorraineross8748 5 ай бұрын
Love to know how this information can help people with Autoimmune? So many people suffer and all that’s available are drugs with loads of side effects that suppress the whole immune system. Please make another video if your aware of available treatments that have been successful.
@sitharagani9513
@sitharagani9513 5 ай бұрын
what are the implications of this on immunotherapy and glioblastoma?
@wxz1998
@wxz1998 6 ай бұрын
I hope my doctor learn from you how to break dome the information and present will
@atmanmedini3943
@atmanmedini3943 6 ай бұрын
please can you send the ligne code to import data in R-jamovi. i ved use the same code witch i frecently use it in R studio but it does not work with me
@dr.jackauty4415
@dr.jackauty4415 6 ай бұрын
My advice would be in in Rstudio use write.csv(df, "df.csv"). Then just double click on the new file that is created "df.csv" and copy and paste that into Jamovi. The harder way would be in JAMOVI-R use this code df <- read.csv("C:/Users/Document/df.csv") Note you'll have to change the df and the document address to the ones you are using.
@huseyinkocakusak
@huseyinkocakusak 7 ай бұрын
This is a very good explanation, sir. Thank you
@Automobilestats
@Automobilestats 7 ай бұрын
Nice explanation
@user-kk9ec3wp4x
@user-kk9ec3wp4x 7 ай бұрын
Thank you so much for the explanation. Have you heard of the impact of the enzyme Glutaminylcyclase which produces neuro toxic pyro glu amyloid or N3pE? It it meant to significantly drive the oligomerisation, inflammation and ptau. Also in your last video you did not mention it.
@brucestewart3170
@brucestewart3170 7 ай бұрын
The accelerating and clumping seem to be indicative of prion disease. Some scientist are beginning to equate Alzheimer disease with prions. From what you are saying in this video I can not see the connection. What do you think?
@douglaswatt1582
@douglaswatt1582 4 ай бұрын
Not quite. The seeding and templating process by which small aggregates termed oligomers recruit non pathologically folded forms of the protein to become more problematic is termed "prion like" but it's not fully prion because ingestion of these proteins does not cause templating like a true Prion would enable.
@user-hr4jo2eu2b
@user-hr4jo2eu2b 8 ай бұрын
Production ideas
@amreshyadav2758
@amreshyadav2758 8 ай бұрын
hello
@danielhunt3622
@danielhunt3622 8 ай бұрын
Fantastic stuff! I'm endeavoring to understand how HDAC6 and apoE4 fit into this panoply of genetic chicanery. My understanding is that HDAC6 usually enables efflux of triglycerides and other lipoproteins, while the apoE4 isoform inhibits triglyceride efflux. Thus leading to the amyloid buildup in microglia. Is it the resulting fibroblasts from pyroptosis and channel exiting action that induce neuronal death? Maybe I heed to watch again. Not only do I have to fight AD, but also ADHD apparently. Maybe there's some glial dopamine inhibition going on. Thank you for your work!
@user-wr8ih7dw3p
@user-wr8ih7dw3p 8 ай бұрын
thank you very much for this video, very helpful. I would like to ask whether the silver ions bind because the DNA is acid and so donates electrons, or because the DNA itself is normally negatively charged due to the presence of negatively charged phosphate groups all over the backbone. Thank you!
@FreeSpeechblacklistedsmeared
@FreeSpeechblacklistedsmeared 8 ай бұрын
That actually could have killed me, and it would have if I continued to take the unethical doctors psych abuse
@yesitsme3054
@yesitsme3054 6 күн бұрын
How'd you cure it?
@Minisynapse
@Minisynapse 8 ай бұрын
I don't think many people care about the ability to predict how future samples work, but to learn about the true population. We are interested in parameters, not statistics. At least in science that is, and mainly when we take this statistical modeling to its ultimate purpose: inference about the real world.
@dr.jackauty4415
@dr.jackauty4415 8 ай бұрын
You kind of contradict yourself here. If all you cared about was parameters, then just take the mean of your samples. There's no point doing inferential statistics. If the means of your samples are different, then the means of your samples are different. IF you care about the "real world" then you care about populations, you care if you can repeat your work, you care about if a drug will work in future samples etc. then you need inferential statistics. Your experiment isn't the real world.
@Minisynapse
@Minisynapse 8 ай бұрын
8:21 This is technically not true. If I measure 1 bear, and then measure 1 ant, on almost all metrics I can create an estimation that can classify future instances of bears or ants into their corresponding classes. The bottom-line is that the less true variance there exists between the classifications in your data, the more data you will need to establish a significant difference. But after a certain point, 1 instance of two classes is enough to establish the scale of the expected effect size given we got a larger sample. One datapoint estimates the true mean, just worse than a sample with any amount of variance.
@dr.jackauty4415
@dr.jackauty4415 8 ай бұрын
Only because you have a prior model of what a bear is and what an ant is. If you gave one patient a drug and it cured them and one patient a placebo and they died, you would not be sure about any future efficacy of the drug. The ONLY reason you know that you could classify ants and bears with an N=1 is because you've seen images of hundreds of bears and ants. So your N is actually hundreds. And of course what about the amazing water bear lol.
@Minisynapse
@Minisynapse 8 ай бұрын
@@dr.jackauty4415 "If you gave one patient a drug and it cured them and one patient a placebo and they died, you would not be sure about any future efficacy of the drug." Not "sure", but I would have knowledge. Given that you observe your fellow tribesman die after eating a suspicious plant, would you eat the plant even though N = 1? It's just not AS reliable a sample as observing more people eat that plant, but here we stumble to philosophical territory where the importance of the outcome changes how we should conduct inference. My point is that a datapoint that represents a population is more likely to be empirically similar to other instances of that population than not, and thus even one datapoint tells us something. We just lack variance, which means we can't do fancy sample statistics (because we can't measure error).
@Windinthewillows-ct5oi
@Windinthewillows-ct5oi 9 ай бұрын
I have a FACINATION with VIRUSES AND BACTIERIA..infarct?, I have a FACINATION with anything microscopic, it's a whole different world which truly amazed me!!! 🤔🥸😳
@hughmumgusslung
@hughmumgusslung 9 ай бұрын
They are everywhere.
@lucasyong9322
@lucasyong9322 9 ай бұрын
Thank you sir
@farooqpetersaidi7784
@farooqpetersaidi7784 9 ай бұрын
Awesome🥰
@chenwang5857
@chenwang5857 9 ай бұрын
Great video! Can you explain more why the diffraction light passing through the cell center remains in phase (shown in left diagram)?
@alanfoley4005
@alanfoley4005 9 ай бұрын
Loved this video. Thanks Dr Jack Auty!