Plant Pathogen Interaction | Signalling

In this video we have discussed the Plant Pathogen Interaction. We know when the Pathogen comes in contact with the plant cell , it tries to inject its proteins and other factors in order to hijack the cellular system but it does not go all it way because plants use defensive mechanism for it what we call as PTI and ETI. PTI stands for Pattern or PAMP triggered immunity while as ETI stands for Effector Triggered immunity. PTI triggers MAPK pathway while ETI triggers Hormonal Signalling like Salicylic Acid pathway and Jasmonic acid pathway. In both of these immunities plants express defensive genes to combat the pathogen infecion.
#csir #plantpathology #hussainbiology

[@rakuengrowlithe4654]

That was a good summary. There was one aspect that I thought was lacking though. The way it is presented here makes it seem like a very one dimensional process; i.e. fungus attacks a plant and the plant defends against it. I think it would've been good to also mention that many of those effectors are high selective pressure to not be detected and change rapidly. Furthermore, there are effectors whose role is to disrupt and prevent those plant defences from happening. So you have the fungus attacking the plant, the plant defending and the fungus counter attacking. And whenever there is a successful infection, that means the counter attacks were able to overwhelm or prevent the plant defence response.

[@hussainbiology]

thanks for appreciation....i accept things are not as linear as i have shown rather the events are 3d....

[@alexcollins71090]

Wow!!! Had no idea that MAPK was in plant cells as well. Excellent video, thank you!

[@bidhisingh9982]

Jeeo Raja. Thanks Hussain Sir. You are India's Proud.

[@hussainbiology]

Thanks Bidhi..Keep sharing and supporting 😊

[@kariiamba7324]

Thankyou for this informative video. I can personally say that, Indians are very good scientists. They have the ability to break down complex ideas precisely so that its understandable.

[@hussainbiology]

Thanks Kari for appreciation....Glad to know that it helps

[@smggole6574]

I was so confused with this topic but now.. its completely understood.. thank you.. very helpful.

[@hussainbiology]

thanks for appreciation..Glad to know that it helps ✌️

[@neto212]

Spectacular video! Greetings from Brazil.

[@hussainbiology]

thanks Neto for appreciation.... Glad it helps...
Wish Brazil had advanced to Finals in World Cup (, Love Neymar❤️)

[@botanicaacademy8543]

Unbeatable , unforgettable , Remarkable way to make understand ..

[@hussainbiology]

thanks for appreciation

[@bisma0564]

Thnks alot Sir may God prosper and hike u

[@hussainbiology]

You are welcome ..keep sharing and supporting

[@tayyebashehzadi5261]

Best ever way to deliver lecture❤

[@ABlackGuy55]

Great refresher that covers all the main points well!

[@hussainbiology]

Thanks for appreciation.... Glad to know that it helps

[@calebm9000]

Plant Pathology major- thanks for the refresher.

[@hussainbiology]

Thanks Celeb for appreciation
Glad to know that it helps.

[@gorakhrathod]

Excellent explanation. Please keep it up 🎉

[@MandaNovokmet]

Remarkable video!! Thank you, seriously helpful for my exam tomorrow, best video I have seen yet

[@hussainbiology]

Thanks Manda for appreciating my work...It really inspires me to make more videos like that....Thanks Again

[@hussainbiology]

And All the best for tomorrow,.,,

[@MandaNovokmet]

@@hussainbiology Thanks so much! The exam went well, many thanks to your video

[@hussainbiology]

That is great...... Glad to know that

[@randriatsaramiafararovania6685]

crystal clearn man thanks from Madagascar

[@JVishGenX]

Nice video. Thank you for the information

[@doctorofmedicine1113]

Although I'm a MBBS students ...but still i can't miss ur video
Really helpful for neet students ...

[@hussainbiology]

Thanks Imran for appreciating my work.....

[@Selvamselvam-ij5jg]

Strategies for Enhancement in Food Production
aiims 1997 question related

[@user-tq8qg9nd2x]

You are my hero, you saved a lot of time, thanks)))

[@hussainbiology]

thanks for appreciation.. Glad it helps ✌️

[@nishanthkumar2191]

Best explanations !!!
Good job man!!!

[@hussainbiology]

thanks for appreciation

[@mirzasaputra5742]

I'm studying pathogen effectors and this video is very helpful

[@hussainbiology]

thanks for appreciation..Glad it helps ✌️

[@brahmaganeswar6264]

thank u so much

[@sophiegrandet9755]

Excellent explanations

[@hussainbiology]

thanks for appreciation..Glad it helps ✌️

[@siddeshappacp4890]

thank you so much .nicely explained

[@RFNilabhra]

just waow

[@priyanshisahu6547]

Thankyou so much this vedio help me a lot in understanding the concept

[@hussainbiology]

thanks for appreciation..Glad it helps....✌️

[@glenlizama2402]

Thank you, very clear and informative

[@hussainbiology]

Thanks Glen for appreciation...Glad to know that it helps

[@ritikahada3618]

Thanku soo much sir outstanding way of teaching thanks a lot......

[@hussainbiology]

thanks for appreciation

[@roseb7399]

Really great explanation! Thank you

[@hussainbiology]

thanks for appreciation ✌️

[@juligiza1712]

thank you king

[@ryuuzukiai2033]

Thank you very much! This really helped me like A LOT!

[@hussainbiology]

thanks for appreciation

[@maxruphio5515]

Hello Hussain Biology. Very nice video. Thanks a lot

[@hussainbiology]

Thanks Max for appreciation.... Glad to know that it helps.

[@danielassfaw9288]

It is good thank you

[@DSADB453]

Its a great video🙏

[@hussainbiology]

thanks for appreciation..Glad to know that it helps ✌️

[@shwethakrishna3716]

Thank you so much sir ji

[@hussainbiology]

You are welcome.
Shewetha

[@canalplusaccademy9278]

Thanks

[@hussainbiology]

Welcome

[@avinashhiremath6274]

Thanks brother for this video... It's really helpful for most of the people...

[@hussainbiology]

thanks for appreciation...Glad to know that it helps.

[@prajwalmishra2722]

Well explained.......i will copy this in my exam...🤣🤣

[@hussainbiology]

thanks for appreciation..Glad it helps....✌️

[@karwansofi6683]

YOU JUST KILLED IT.......

[@hussainbiology]

✌️✌️

[@ghazifashion1752]

Informative lecture❤❤❤❤❤❤❤❤❤❤❤

[@NeverMind1]

Better way to present.. ❣️

[@hussainbiology]

Thanks for appreciation

[@sakshirathi688]

Amazing sir!

[@hussainbiology]

thanks for appreciation

[@mahavishnu4002]

Sir can u upload video on process of infection by pathogenic fungi

[@tayyebashehzadi5261]

Please upload one lecture for plant defence mechanism at molecular level specifically with example

[@hussainbiology]

Very soon

[@snatechagri9998]

Hussain bhai actually I wanna skip ur video ,,,but d way of explanation drag my attention...such a awsm explanation...
Proud to be a a new subscriber of Hussain biology💪💪😀..

[@hussainbiology]

thanks for appreciation...Glad to know that it helps

[@shawetachoudhary5114]

Thanks for such great video. Can you please make video on avr genes and R Gene compatibility?

[@hussainbiology]

Yes.... Surely I will consider making those videos

[@shawetachoudhary5114]

@@hussainbiology thank you 😊

[@Sunil_nil_]

You are best, man.

[@jokinnmariya9243]

Thanks bro👏👏👏

[@RahulPatidar-st6gj]

Good one!!
Thank u so much

[@hussainbiology]

thanks for appreciation

[@roliyadav5691]

Thanks sir

[@nabilanausheen2092]

Very nice explanation 👍

[@shreshthasaxena_21]

very nicely explained!

[@shekhawatanuradha3351]

amazing amazing...which book did u refferad we were asked to read RP Singh but ur explanation is beyond any book

[@hussainbiology]

✓Plant Physiology Taiz anf Zeiger ( only 10-20% from that )
✓ Science direct
✓ NCBI

[@nasrinsultana4472]

Thank you Hussain.☺️

[@hussainbiology]

Thanks for appreciation....Glad to know that it helps

[@esaiak6277]

Explanation was very good 👍 and Great 😊 . Please little bit slow it will make us to take notes clearly.

[@hussainbiology]

yeah.. surely i am trying my self to slow down in every new video...

[@narendradave4682]

thanks sir

[@shuhadabegum2883]

Best explanation 👍

[@hussainbiology]

thanks for appreciation..Glad to know that it helps ✌️

[@shuhadabegum2883]

@@hussainbiology it's really helpful ..keep it up👍

[@hussainbiology]

@@shuhadabegum2883 thanks

[@satyavadlamani9420]

Very well explained. Thanks a lot :)

[@hussainbiology]

thanks for appreciation.. Glad to know that it helps

[@exmuslimadamsiker]

Thank you very much it is very informative vedio i request to you please make long vedio and explain deeply sir

[@hussainbiology]

Thanks for appreciation.... Glad it helps and yes i will consider your suggestion

[@sahanagn4627]

Sir is there any role metacaspases in hypersensitive response ?

[@harshjoshi2978]

Which disease caused by plant pathogen & general symptoms, transmission & control of plant disease & mode of entry of plant pathogen in to plant host plzz explain

[@susiloporomarto]

thanks, my student like that

[@hussainbiology]

That seems great

[@plantsciences1013]

Plz make more videos on plant virology plzz next upload SER detailed analysis

[@hussainbiology]

okay i will

[@jawadnawaznawaz8793]

Very nice Sir

[@hussainbiology]

Thanks Jawad for appreciation....Keep supporting 😊

[@jawadnawaznawaz8793]

😊😊😊😊😊😊

[@nabilahmei285]

Is it possible after ROS production, the plant will produce phenolic and flavonoid compounds only to prevent the oxidative brust? Bcs I ever read in other journal and it says that ROS also as a signal for plant to produce those compounds (phenolic and flavonoid). Thank you so much.

[@hussainbiology]

Yes that is the case .... ( we get lot of cross signalling in these times in plants )

[@bhatsuriya172]

nice bro..

[@hussainbiology]

Thanks Suriyaaa.....

[@bisma0564]

Hussain Sir plzz tell me the answer of ths questions
During life cycle of black stem rust fungus,the basidiospores produce:-
a)Dikaryoytic mycelium on wheat leaves
B)Dikaryoytic mycelium on barberry leaves
c)Monokaryotic mycelium on barberry leaves
D)Monokaryotic mycelium on wheat leavs

[@hussainbiology]

the C is the right answer
During life cycle of black stem rust fungus,the basidiospores produce Monokaryotic mycelium on barberry leaves

[@snatechagri9998]

Hussain bhai I think 4th option is correct..basidiospores of black stem rust produce monokaryotic mycelium on wheat which infect barberry leaves...

[@chonyasarker2342]

Where could i get notes of this topic?

[@ismaelnaruto30]

Thank you

[@bisma0564]

Fungi (life cycle of puccinia) preparing for PG entrance

[@hussainbiology]

great

[@oldlibrary]

Nice explntion...make videos on csir net topics

[@hussainbiology]

Thanks for appreciation.... Basically most of the videos in my channel are for CSIR NET

[@gundsir9287]

Nice

[@hussainbiology]

Thanks for appreciation

[@murtazaabid4635]

Hussain Bhai plz provide me notes or give some books in which I can learn this topic ( ETI, Effectors, pamp, mamp, hypersensitive response etc in one chapter) more deeply and I can understand all the process of plant immunity plz reply

[@hussainbiology]

Taiz Plant Physiology and Work from NCBI and Sciencedirect

[@sakeenaakhtar4874]

Sir do u provide chapter wise video lecture subscriptions.... Plzz reply if u do

[@hussainbiology]

Aslamualiekum... i am sorry Sakeena i don't provide that.... All is on TH-cam what i offer

[@sakeenaakhtar4874]

@@hussainbiology ok sir..... Thanku

[@hussainbiology]

@@sakeenaakhtar4874 Most welcome....

[@biology_mcqs3037]

Bhai check last paper of csir net.....it was a 4 mark question👍

[@hussainbiology]

I definitely will check.....Now i doubt it will be asked in any exam😉

[@biology_mcqs3037]

Hahahahaha

[@Se7en_000]

What is ROS full form plz?

[@hussainbiology]

Reactive Oxygen Species

[@nidaabbasiabbasi4496]

👍👍👍

[@user-yv1oq9md5n]

🎉

[@bulbulishikder5242]

❤

[@neeturana4306]

Sir plz tell me this topic content which book

[@hussainbiology]

I have referenced this topic from multiple sources :
1.Plant Physiology Taiz and Zeiger ( Secondary Metabolites UNIT )
2.Some Research papers like this
tiny.cc/o01r5y

[@abhishektiwari449]

🙏

[@sanaadeeba5667]

What is the relation between plant and immunology? Sir please do answer :)

[@adityakukreti2746]

Bro in ISR there is no role of PR genes...PR genes are involved only in SAR mediated resistance..so do correct it.

[@roliyadav5691]

Sir.

[@yogeshs5503]

Sir can you upload notes for this topic

[@pragatiarvind5797]

Same with virus ??

[@armcrbl648]

Accent kinda bad but good vid

[@LakshmiRajesh-lu7ob]

Tamil slunga sir

[@roliyadav5691]

B.sc.iii.ka.botany.plant.pathogen