Gram-Negative Solution: Lipopolysaccharide & Bacterial Structure - Microbiology | Lecturio

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This video “Gram-Negative Solution: Lipopolysaccharide & Bacterial Structure” is part of the Lecturio course “Microbiology” ► WATCH the complete course on lectur.io/gramnegativesolution
► LEARN ABOUT:
- Gram-negative solution
- Thin murein layer
- Outer Membrane / Second membrane
- Parts of the lipopolysaccharide
- Lipid A or endotoxin
- Core polysaccharide
- O-antigen
- E. coli O157:H7
- The process how molecues get in
- Larger hydrophilic compounds
- Bacterial structure
- Periplasm
- Other exterior structures
- Fimbriae
- Capsule
- Flagellum
- Pili
► THE PROF:
Your lecturer is Prof. Dr. Vincent Racaniello. He is teaching microbiology and immunology at Columbia University in New York City. He is a leading expert in the research of viruses and human diseases. Therefore Racaniello has served on the editorial boards of scientific journals, such as the Journal of Virology or PLOS Pathogens. Furthermore he was the 2015 president of the American Society for Virology. Beyond that he is editor of an online virology blog and co-producer of the podcasts Netcast This Week in Virology, This Week in Parasitism and This Week in Microbiology.
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► READ TEXTBOOK ARTICLES related to this video:
Bacterial Infections: Gram-Positive Cocci
lectur.io/bacteriaarticle
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[@VictorHugo-un7gz]

a congratulation to this man guys, making videos about this kind of topics is just to such brave peoples.

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This is exactly what I was searching for

[@SunandGold]

Lecturio adverts are so annoying, and I only started getting them AFTER I was already using the channel- but they're not wrong that it's an awesome channel. Thank you for your content (and no thank you to the ads lol)

[@tobiasgeorgi6513]

Great stuff, thanks!

[@harukakiamoto7526]

thank you for uploading this video. It helped me alot. :)

[@lingesh3746]

Fantastic sir, thanks for giving a nice information.🧬🧬🔬🔬💉💉.

[@user-il9hm2nv8i]

thanks dr

[@nada50661]

Great thank you

[@MuhammadHanif-lj8ry]

I live your lecture my best teacher very lovely

[@JS-ls5mh]

thank you so much for the amazing job!!!!!!!

[@lecturiomedical]

+Rohan Ullah So nice of you to write that! Comments like yours keep us on the go to produce even more helpful videos...all the best, your Medical Education Team. BTW you can register for free at www.lecturio.com to have access to a lot more anatomy videos.

[@alliesizemore9033]

Really informative video over gram-negative bacteria!

[@aminbarahooyi2958]

thanks for video.i have question about o antigen. what's abequose and what's diffrent between mannose and mannose-abe??

[@funny11744]

1 milion dolar question (for me very important) : endotoxin level could increase by cell culture ( multiplication) ? Or, being about dead bacteria , their substance could not be multiplied by cell culture. Someone who works in this field. Many thanks.

[@cyrenefaithonda360]

awesome! thank you for the free lecture.

[@MedicEne]

AH so glad i found another medical channel! Subscribed! :)

[@lecturiomedical]

+MedicEne Thank you for subscribing! We hope it is of help to you :)

[@DejeneWorku-sq1pj]

cell membranes of microbial

[@user-qq8mp7ck6o]

لماذا يكون جدار lipopolysacchraide ذات شحنة سالبه ارجو الرد

[@MindChonticha]

Excuse me. Do you know how to treat this disease?

[@eddieromo4351]

Well done burgers with blue cheese. boom solved. black and blue

[@Dazzletoad]

Ooooooh they did not just do that did they? Scientific videos, just claiming to be 'the best' exam prep in the world? Tut tut. Also I love it how this man explains how bacteri weeries move through the soily woily or the body wody using their little tiny tails to help them move along like littly fishy wishies (I hope you get the childlike tone I am striving for). That is describing some very basic anatomy and morphology of bacteria which sort of implies that he is targetting an audience that are unaware of bacterial complexity. But if you go back to around the 2:00 mark he is referencing an E. coli strain saying: 'You might remember E. coli 0157:H7,' just wtf? Nice video just don't make grand claims that aren't substantiated, and either remain simple, complex, or progressive, don't reference highly specific strains of a certain bacterium then switch to very basic anatomy and morphology like people would intuitively know the former whilst being completely ignorant of the latter.

[@lecturiomedical]

Hi Joseph, thank you for checking us out and for your detailed feedback! We do aspire to be the best medical exam preparation resource online. Get a better impression of our videos by registering for free at www.lecturio.com/curriculum#sub_all. There you will be able to access full lectures for free.