Pharmacology - ANTIBIOTICS - CELL WALL & MEMBRANE INHIBITORS (MADE EASY)

👉📖 READY TO ACE YOUR EXAM? 📚 GET STUDY NOTES ON PATREON!
/ speedpharmacology
Antibiotics, also known as antibacterials, are a group of drugs used to treat various infections caused by bacteria. Antibiotics work by either selectively killing (bactericidal) or inhibiting the growth (bacteriostatic) of bacteria. This pharmacology lecture covers topics such as classification of antibiotics; cell wall structure of Gram-negative bacteria, Gram-positive bacteria, Mycobacteria; mechanism of action and side effects of Cell Wall Synthesis Inhibitors: Beta-lactams (Penicillins, Cephalosporins, Carbapenems, Monobactams), Beta-lactamases (Avibactam, Clavulanic acid, Sulbactam, Tazobactam), Fosfomycin, Cycloserine, Vancomycin, Bacitracin, Antimycobacterial drugs (Isoniazid, Ethambutol), mechanism of action and side effects of Cell Membrane Integrity Disruptors: Daptomycin, Polymyxins.
Thanks for watching and don't forget to SUBSCRIBE, hit the LIKE button👍 and click the BELL button🔔 for future notifications!!!
Source of diagram depicting the enzymatic steps involved in S. aureus cell wall synthesis: www.biomedcentral.com/1471-218...
0:00 Intro
2:02 Bacterial cell wall structure
3:02 Beta-lactams & Beta-lactamases
6:18 Enzymatic steps of cell wall synthesis
8:24 Fosfomycin, Cycloserine, Vancomycin, Bacitracin
11:38 Mycobacterial cell wall inhibitors
14:24 Cell membrane integrity disruptors

[@SpeedPharmacology]

🚀 Elevate Your Pharm Game! 📚 Join Patreon for A+ Study Notes!
👉 www.patreon.com/speedpharmacology 👈

[@esthersangeetha8446]

Since you have done this for free,
You will get blessings not only from people from this generation,but from the generations to come, this work amazing, acutally am quite amazed to know that selfless people like you are still there, and
with that I want to thankyou from the bottom of my heart. God bless.

[@serenayogiuo2946]

totally true

[@medicos4health39]

ua-cam.com/video/EKvmpVzXVcY/v-deo.html

[@medpulse6314]

nice
ua-cam.com/video/b2_kNb0IMM4/v-deo.html

[@khushalsingh7871]

Know more about antibiotics in easy way, visit -medicosearch1.blogspot.com/2023/09/Amoxicillin%20and%20clavulanic%20acid%20-%20amoxyclav%20625%20-%20Class-%20Uses-%20side%20effect%20-%20amoxyclav%20in%20pregnancy%20-%20Antibiotic%20-%20%20Beta%20lactamase%20inhibitors%20.html

[@khushalsingh7871]

medicosearch1.blogspot.com/2023/09/Headache%20-%20Types%20of%20Headache-%20Sign%20and%20symptoms%20-Treatment%20-%20NSAID%20-%20Home%20remedies%20to%20prevent%20Headache%20.html

[@katjamocibob8831]

Today I passed pharmacology exam! You helped me a lot with your videos! Thank you and keep up with such a good job!

[@katjamocibob8831]

I go into vet school and pharmacology is one of the classes I took. As I know, pharmacy is more like applied chemistry, chemistry in practice. There is not so much math but a lot more of chemistry! In my country is quite hard to be accepted into pharmacy school because of big interest.
And what I can say as a student, faculty does not end up smart ones but persistent ones haha! The most important is that you're interested in what you're studying and then everything goes easier. So you don't need to be extremly smart but persistent and motivated to gather as much knowledge as you can. :)

[@MrJOKELA]

Congrats! I have it at the end of this month :D

[@ld1667]

I know exactly what you´re saying :)

[@user-ty8sv9zs7n]

Now what you are doing

[@chakradharchakka9921]

Which place u r

[@blakepizarro1105]

I remember watching you 3 years ago before my major exam. You helped me a lot and I thank you for that! God bless you and your channel!

[@washimchowdhury2524]

That's a whole lot of information summarised in one video and very skilfully explained. Thank you!

[@SpeedPharmacology]

Don't forget to watch Antibiotics part 2 -------> ua-cam.com/video/5HQmvQJWzNY/v-deo.html

[@annisanirmala1220]

Please, indonesian subtitle

[@emmuita]

From the bottom of my heart. Be blessed for doing this. You have no idea what this mean to my phamacology class. Will definitely support.

[@gwendolynjosh3878]

Your work is super amazing!! I watch these before reading my chapters and it always helps me with the retention of the new knowledge!

[@j-flower9738]

Thank you very much, sir, you've helped me a lot through college and now after graduation.

[@limphomaphalala179]

Thank you very much Sir, this is very clear and may God bless you more.

[@jesnyjohn1754]

Thank you so much .... definitely you are making pharmacology easy for us

[@uzmeddublaj_videolari]

I never read book of pharmacology, i was always learn pharmacology from this videos, thank you, i think, it will be very famous videoguide of medicine in the future.

[@waseemkhan-py7gn]

Sir u r real life hero.. u saved our time thanks sir.

[@dentistry420]

this is the best lecture so far

[@realestatebyfaith4157]

We JUST got to abx and i was sad because you didn't have a lecture. SUPER TIMELY! THANK YOU!

[@twinamatsikowycliff4064]

I really appreciate your work, God bless the effort you are putting in

[@MdAbdullahAlMamun-iy7od]

what a good explanation.thank you for explaining in a easy way.

[@erebuss8390]

Fantastic video. Thanks for uploading.

[@askarrafi243]

Awesome explanation.
Keep on going this way.

[@oishi5518]

Thank you so much for your great work💜Wish u guys good luck and good wishes💕

[@MrRawzoe]

This is excellent. Thank you

[@gwendolynjosh3878]

Thank you soo very much for putting these out. I'm more than grateful. 🌍

[@ezzayyh9523]

I really really enjoyed your lectures and they're helpful.. stay blessed.

[@nessrinebouziane2458]

Thank you so much for your efforts...

[@aishwaryar1458]

Thanks a lotttt!! very easy to understand
With less time sir 🙂

[@lukezacharias3062]

great video! the explanations are very clear for why the abx target the enzymes/structures

[@mogantisunilkumar5838]

Thanking you sir for your lectures. Waiting for other antibiotic lectures sir

[@sruthigk9111]

Thank you.Really I thoroughly watched ur video.keep the good work going on.

[@zarnainsarfraz2779]

Your videos are blessing for medical students

[@HafizahHoshni]

Awesomely informative and perfectly explained! Thank you so much! 😊😊 17/3/2019

[@eslamelnebrisi5128]

Amazing lecturer

[@ragavirajasekaran5855]

Thank you so much sir for the information session...

[@givenmichael6177]

Thank you for your contributions

[@bupechikumbi3082]

Thank you so much!

[@liki2401]

I'm so glad you started uploading videos.. I'm very much grateful to you.. Please do more videos..

[@thungodinhanh]

Thank you so much for this video

[@Baharaakbari]

You are just amazing 👏🏾👏🏾😻😻

[@genqsolusi5399]

Thank you. ❤️❤️❤️

[@melaniehall4542]

Amazing. Thank you so much

[@shafinalhasan4124]

Thank you for existing ❤️

[@khushalsingh7871]

Know more about antibiotics in easy way, visit -medicosearch1.blogspot.com/2023/09/Amoxicillin%20and%20clavulanic%20acid%20-%20amoxyclav%20625%20-%20Class-%20Uses-%20side%20effect%20-%20amoxyclav%20in%20pregnancy%20-%20Antibiotic%20-%20%20Beta%20lactamase%20inhibitors%20.html

[@shahanaperveen3031]

And with that i would like to thank you for such amazing help to students like us

[@ronymajumder4587]

Thanks a lot Sir.
Your lecture is really so helpful!

[@khushalsingh7871]

Know more about antibiotics in easy way, visit -medicosearch1.blogspot.com/2023/09/Amoxicillin%20and%20clavulanic%20acid%20-%20amoxyclav%20625%20-%20Class-%20Uses-%20side%20effect%20-%20amoxyclav%20in%20pregnancy%20-%20Antibiotic%20-%20%20Beta%20lactamase%20inhibitors%20.html

[@khushalsingh7871]

If you want know about disease and its related treatment with medicine, please visit once - www.medicosearch1.blogspot.com

[@khushalsingh7871]

medicosearch1.blogspot.com/2023/09/Headache%20-%20Types%20of%20Headache-%20Sign%20and%20symptoms%20-Treatment%20-%20NSAID%20-%20Home%20remedies%20to%20prevent%20Headache%20.html

[@smpalaniappan8955]

Indeed useful! Thanks

[@andrzejkubina7486]

Amazing! thanks a lot!

[@abdallahmohsen7036]

u are amazing ... awesome explaination .

[@zaidmulhim8615]

Thank you very much

[@silatikalaluka3847]

THANK YOU 🙌🏾🙌🏾🙌🏾🙌🏾🙌🏾

[@enlightener5536]

Excellent sir

[@Abusalem_]

Thanks for thinking middle class family student
Thank u for make pharma easy
Thanks for free video 🙏

[@abdulroqibbello6591]

You are the best, with no iota of doubt

[@vikasrulhania6146]

thanks a lot ... please cover antifungal drugs also

[@bekkayesafaa4114]

thank you very very much

[@heiitsme182]

this video help me and my friends pass the exam😅✨

[@rawankarim9490]

Thank youuuu ❤

[@HighHell99]

Thank you! 🙂

[@a.s4993]

Thank you 😊

[@al-hassanhaider9327]

Thank you so much

[@nurmawaddahrahmajani1075]

i'm so excited to see it, very helpfull
thanks

[@khushalsingh7871]

Know more about antibiotics in easy way, visit -medicosearch1.blogspot.com/2023/09/Amoxicillin%20and%20clavulanic%20acid%20-%20amoxyclav%20625%20-%20Class-%20Uses-%20side%20effect%20-%20amoxyclav%20in%20pregnancy%20-%20Antibiotic%20-%20%20Beta%20lactamase%20inhibitors%20.html

[@esthersangeetha8446]

Please provide some links, I want to contribute for these remarkable stuff!!

[@rajivdas8185]

Excellent 👌

[@suranjankumarsingh7442]

Thank you so much 😋

[@fatimaalarabi5581]

Thank you so much ❤

[@alexbell3411]

really useful video

[@jillfu8408]

Thank you very much Sir. Regarding daptomycin, may I ask why the leakage of potassium causes depolarization rather than hyperpolarization?

[@Beat_Map]

Well explained

[@siddhiparthe3995]

Nicely exlpained

[@sumayaabdikadir9704]

Thank you🇸🇴🇸🇴

[@kushalsubedi4471]

Thank you.

[@manvipagaria796]

Awesome ❤️

[@g3rald2803]

thank youuuuuu!!!!!

[@sunilsunil7179]

Please upload many more videos in chemotherapy

[@shadeeduliqaab]

Plethora of thanks ❤️

[@yeshadesai1157]

can you please upload video about emetics -antiemetics and diarrhea & constipation

[@drjameelofficial4925]

you won't find these drugs pharmacology. only books are helpful

[@godsplangodwin5721]

He has them on his channel now

[@5onfsharitheone939]

Thanks

[@acksonmunshya2696]

Thank you

[@rajanbhattypr]

speed pharm for president!

[@rominalaylo7442]

Hi sir, do you have a video for cephalosporins also?

[@NERVESMEDICINE616]

Amazing

[@imanalkole919]

This right here is the reason I'm doing well. This is so well explained!

[@anapopovic899]

Super objasnjeno 😊😊

[@hussinnasser3264]

I was looking for this topic moments ago....thx for helping

[@Wesley_semeniuk96]

Please could you make a video on Transverse myelitis?

[@audreyramirez2993]

May God bless you & your loved ones😊

[@priyankshah7623]

Please upload video on Anti viral and Anti cancer agents.

[@gzlee2300]

Hi good sir, your videos are awesome and very informative.
After reading and watching ur vids it helps me to summarize up the whole topic and improve my learning progress.
Would love to see more of the topics. Like anti-helmintics, anti-malaria, endocrine pharmacology, drug use In gastrointestinal diseases, gout, rheumatoid arthritis, asthma, fungal etc heheheh

[@SajjadAli-sv3qt]

Thanks from Microbiology

[@rashmigoswami4047]

Sir I have a question....It is generally said that bactericidal and bacteriostatic drugs are antagonistic to each other but why some combinations such as cefexime and azithromycin are used

[@abdulrhmansamir4425]

Could you please make videos for GIT drugs

[@waseemkhan-py7gn]

Sir next video drug asthma 😊 or drug for status epilepticus..

[@robertsonsawian5274]

Do you have a video on anti viral drugs?

[@SaadSaad-mb4py]

Good very good

[@armanazari]

awwwwwwwwsome !

[@chonhonglam8787]

Thanks a lot Sir.
But i have a qusetion about the Daptomycin mechanism. "such as potassium to leak through causing depolarization of membrane" why is depolarzation? positive ion out--> inside more negative than outside --> it should mean repolarization or hyperpolarization. Am i correct or not? Thank you.

[@topewale9345]

Which textbook do you use sir

[@kameliasali9639]

15:09 how can potassium passage cause depolarization?

[@MrsLee_143_]

5:38 What about Carbapenemases ??
carbapenem antibiotics may dont using with beta lactamases but there is carbapenem resistant bacterias.

[@nasirkhan-cx6uo]

1. Are the antibiotic producing isolates sensitive to known antibiotics? 2. If so, what does this tell us about the isolates? How might this relate to the antibiotics they produce?

[@jamiecarter7295]

Is there a part 2?

[@SpeedPharmacology]

Yes. I'm currently working on it. Make sure you subscribe and enable notifications if you want to be notified as soon as it's uploaded. Thanks for watching!

[@strivingforexcellency]

Tq man

[@kjc5430]

Thank you in 2024 ❤❤❤🙏🙏🙏

[@venkybly]

Tq