The Inflammatory Response

We touched upon the inflammatory response in the Anatomy & Physiology series, but now it's time to go much deeper. What is inflammation on the cellular level? Which cell types are involved with the response, and what are the mechanisms by which they take action? What do we mean by vascular component and cellular component of inflammation? Let's get a closer look now!
Script by Stephanie Melchor
Select images provided by BioRender.com
Watch the whole Immunology playlist: bit.ly/ProfDaveImmuno
General Chemistry Tutorials: bit.ly/ProfDaveGenChem
Organic Chemistry Tutorials: bit.ly/ProfDaveOrgChem
Biochemistry Tutorials: bit.ly/ProfDaveBiochem
Biology/Genetics Tutorials: bit.ly/ProfDaveBio
Anatomy & Physiology Tutorials: bit.ly/ProfDaveAnatPhys
Biopsychology Tutorials: bit.ly/ProfDaveBiopsych
Microbiology/Infectious Diseases Tutorials: bit.ly/ProfDaveMicrobio
History of Drugs Videos: bit.ly/ProfDaveHistoryDrugs
EMAIL► [e-mail]
PATREON► / professordaveexplains
Check out "Is This Wi-Fi Organic?", my book on disarming pseudoscience!
Amazon: amzn.to/2HtNpVH
Bookshop: bit.ly/39cKADM
Barnes and Noble: bit.ly/3pUjmrn
Book Depository: bit.ly/3aOVDlT

[@agent_w.]

Professor Dave has taught me way more than Highschool ever has

[@FuriousTortoise]

And likely more than you'll learn in college. Master what professor Dave explains, be able to explain it to another (only proof of true understanding), and investigate further on what interests you.

[@rishikesh1301]

Dont get the impression that these are high school biology topics, These are advanced topics simplified for us by prof Dave.

[@WetDoggo]

Also you are in an age where you are more interested and are out of the phase where you discovered the other sex 🤔😉

[@scottadkin541]

KZbin been doing me dirty with their suggestions. Then just magically sends me Professor Dave. Like, how have you only just suggested this.

[@C0D]

Haven’t even watched but I already know this is gonna be a good one! Thanks Professor Dave 👍🏼

[@DumbledoreMcCracken]

This was well explained; I even understood some! This field has wonderful nomenclature.

[@moehoward01]

I got about 2 words in 5.

[@MaisyDaisy333]

Thank you so much for creating and sharing this video with us! It is extremely helpful to my understanding of the immune response, particularly within the skin. ❤

[@mwisaboyd9060]

My powerful professor,, you know to explain things and am following you channel💖💖💖

[@Linda-pg3so]

Fascinating. Thanks, Dave👍.

[@CharlesTriesToRetire]

If only you had shown a T-helper cell "shaking hands" with a dendritic cell then having them turn to the camera and wink, I would have given it a 100%. Still, a solid 99%. Another great vid.

[@synasanchouli8511]

I miss you so much for immunology videos.

[@Khason01]

Is this a med class lecture? Learned so much, thanks Professor Dave!

[@KatoKaboolapatrick]

Good presentation, thanks

[@prational]

Excellent! Thanks.

[@MulugetaAsrat]

Thank so much Professor!!! It's clear explanation

[@kavividhya]

Very clear lecture . thankyou so much sir.❤❤❤

[@PlayingRoblox2.0]

Question, how is it that vasodilation results in a reduction in blood flow? Should it not be an increase in blood flow and a decrease in blood pressure?

[@theversifierofficial]

Literally when there is vasodilation blood pressure to that area is reduced and subsequently there is blood flow that is being supplied to that area though on a low pressure

[@richardnixon7089]

We ❤ prof dave.

[@cyshim8676]

Thanks!

[@razvidraws2614]

May God bless you professor ❤

[@colingeissler2540]

Could you do a video about electron volt?

[@samanthateoh320]

Very detailed yet straightforward explanation on inflammatory n resolution system thank you Prof Dave.

[@sanimuhammed9734]

I have been watching some videos and I was thinking about investing, but still don't know where to start from.

[@yusufabdullahi922]

That's true most people today have been having a lot of failures in forex and crypto sector because of poor orientation and bad experts

[@yusufabdullahi922]

@@sanimuhammed9734 Most people are scared because of the chance of loss incurred while trading

[@ibarahimmuhammadibrahim1438]

➕ 🇬🇳 🇬🇳 ❺❷❼❷❾❶❻❸❾❻⓿⓿

[@ibarahimmuhammadibrahim1438]

You can kindly inbox me if interested. no risk involved 100% safe Interested message me to get started or visit

[@dr.sciencesafaa]

Thanks ❤

[@malakhamed3885]

Amazing😊

[@sciencenerd7639]

fascinating

[@earthlythings223]

Please make a playlist for PathoPhysiology

[@anuragsharma4159]

Hello professor.Can you do a video on supernatural /unexplained phenomenas like deja vu etc.

[@nadernayo]

thanks..

[@justplainrye]

Came here for the debunks. Stayed for the valuable content

[@markaguilera493]

Ray Peat and Georgi Dinkov have particular views on metabolism and health could you give us the lowdown on their claims?

[@sharonashley1008]

How do you stop the inflammatory response once chronic?

[@db3536]

Good video thanks

[@savvythagoat]

Hii profu Dave

[@prschuster]

I can understand the the cellular response, but the biochemistry left me in the dust.

[@Hvn1957]

So, loss of function is "nomor", right?

[@michaelglanowski7635]

😂😂😂

[@michaelglanowski7635]

😂😂

[@nektu5435]

For a second, judging by the title of this video, I thought it was gonna be another Globe Busters debunk video.

[@rukayyasaifuddin6811]

What software did you use to put these together?

[@ProfessorDaveExplains]

adobe after effects

[@10ab.m43]

Support from india🇮🇳🇮🇳🇮🇳🇮🇳

[@nasiruadamujamda5888]

I have been watching some videos and I was thinking about investing, but still don't know where to start from.

[@TheMcEwens419]

I have H/EDS. Inflammation isn't my friend. My connective tissue is broken.

[@Unsensitive]

Leukotrienes and other inflammatory mediators, including how they are created, is an interesting one I want to learn more about. After learning about NSAIDs, leukotrienes, etc, including the COX-1/2 and LOX pathways, I decided to reduce my dietary intake of omega-6 fats. Over a few year span have noted a significant reduction in my asthma, to the point it's pretty much gone now. One winter I was outside and took in a large breath of cold air... And nothing happened. I made the decision to take this step after learning about leukotrienes, and that the best asthma drug I'd ever had was the leukotriene receptor antagonist Montelukast. I presumed there must be a substrate which made the leukotrienes and other inflammatory mediators, and if I reduced that, it may reduce inflammation. While this may have been naive, such processes are complex, lowering omega-6 consumption seemed to have worked. It eliminated all my arthritis and chronic pain, reduced my allergies to near non existence, and I no longer need any asthma meds nor allergy meds. I still do have eye allergies though, but a minor inconvenience. I continue to study in hopes I can better understand the root causes and underlying mechanisms at action.

[@tobiaszczarnota7879]

You know what. Professor Dave and Kurzgesagt should do a collab.

[@dirkschmitz7884]

You forgot the regulatory t-cells

[@witty_me]

He is an university alone

[@zawadhossen4478]

consider this book .. it tells about the mystery of the universe.. Alien Interview ,,Lawarance R Spencer

[@BeaverZer0]

10th

[@ochat2010]

That was fucking crazy!

[@sH-ed5yf]

Unfortunatly this stuff, reeaaaly overreacts if a hair grows into your skin. I even have a scar following 2 weeks of severe pain. Sometimes the immune system is stupid.

[@kingthief9118]

If you're referring to ingrown hairs, I recommend shaving with the grain rather than against it.

[@mounirzouhari6453]

Is KZbin your only source of revenue or are you teaching in a school in the same time ?

[@ProfessorDaveExplains]

I don't teach anymore, KZbin is most of my income.

[@mdnagib8621]

Um dave, this might sound stupid or irrelevent but i think you said that that humans evolved from monkeys but a google search provided that humans evolved from another species (not monkey), can u explain it?

[@ProfessorDaveExplains]

I definitely did not say that, as humans and monkeys evolved from a common ancestor, and especially because this immunology series has nothing to do with human evolution. Visit my biology series if you want to learn about that.

[@mdnagib8621]

Ok thanks

[@callerid5827]

Hi bro

[@backstreetfan2887]

hello everybody