Luciferase reporter assay | What is luciferase assay used for? | Applications of Luciferase assay

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  • Опубліковано 3 сер 2024
  • This video talks about the Luciferase reporter assay. We will learn what is luciferase assay used for and finally, we will look at the applications of the Luciferase assay.
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    0:00 Luciferase reporter assay
    1:31 Promoter is cloned upstream of luciferase sequence
    3:56 How to understand whether the promoter is strong or weak?
    6:44 A normalized ratio is obtained for each well by calculating
    7:21 The fold change in activity between two test groups using the following equation

КОМЕНТАРІ • 72

  • @jonashoffmann8225
    @jonashoffmann8225 2 роки тому +8

    The best Video I've found. Thanks man❤️👍

  • @JaceTan-90
    @JaceTan-90 29 днів тому +1

    Clear, visually simple to digest and easy to recall! Many thanks.

    • @animatedbiologywitharpan
      @animatedbiologywitharpan  29 днів тому

      Could you please help me by sharing my contents with your friends group/ college group. I put huge efforts in making these videos but unfortunately not a lot of people are watching this.

  • @muditgupta5968
    @muditgupta5968 Рік тому +4

    Hi, Thanks Arpan, wonderfully explained!!!

    • @animatedbiologywitharpan
      @animatedbiologywitharpan  Рік тому

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  • @percypercy4810
    @percypercy4810 Рік тому +3

    Thank you so much. This video was extremely helpful

    • @animatedbiologywitharpan
      @animatedbiologywitharpan  Рік тому

      Please support my channel via super thanks. Your small contribution like 1$ means a lot for us. The super thanks option is present at the lower right corner of any video, a heart sign with $ in it.

  • @jaimayy
    @jaimayy 3 місяці тому +1

    I'm writing an essay on luciferins in biomedical research, and this video has been incredibly useful! thank you so much!!!

    • @animatedbiologywitharpan
      @animatedbiologywitharpan  3 місяці тому +1

      Could you please help me by sharing my contents with your friends group/ college group. I put huge efforts in making these videos but unfortunately not a lot of people are watching this.

    • @animatedbiologywitharpan
      @animatedbiologywitharpan  3 місяці тому +1

      don't forget to subscribe

    • @jaimayy
      @jaimayy 3 місяці тому

      @@animatedbiologywitharpan of course!

  • @soundaryamohan6406
    @soundaryamohan6406 Рік тому +2

    Excellent explanation

    • @animatedbiologywitharpan
      @animatedbiologywitharpan  Рік тому

      In order to make high quality content consistently, we need support from you. Please support us by using super thanks option. Super thanks icon is present below the video ( a heart sign with $ in it ) . You can support using paytm/ phone pe/ gPay / paypal. Your small contribution means a lot for us.

  • @julia-ho9yg
    @julia-ho9yg 5 місяців тому

    omg this explanation was so good, thank you!

    • @animatedbiologywitharpan
      @animatedbiologywitharpan  5 місяців тому

      Could you please help me by sharing my contents with your friends group/ college group. I put huge efforts in making these videos but unfortunately not a lot of people are watching this.

  • @njm41
    @njm41 2 роки тому +1

    Thank you sir.

    • @animatedbiologywitharpan
      @animatedbiologywitharpan  2 роки тому

      Really glad to know it was useful. For producing high quality videos my channel needs your support.You can support the channel by clicking on the super like icon below the video ( a heart sign with $ in it ) . You can support using paytm/ phone pe/ gPay / paypal. Your small contribution means a lot for me

  • @user-oc1gt9zc9b
    @user-oc1gt9zc9b 3 місяці тому +1

    thank you so much from Russia

    • @animatedbiologywitharpan
      @animatedbiologywitharpan  3 місяці тому

      Could you please help me by sharing my contents with your friends group/ college group. I put huge efforts in making these videos but unfortunately not a lot of people are watching this.

  • @mitchell186199
    @mitchell186199 9 місяців тому

    Excellent video!

    • @animatedbiologywitharpan
      @animatedbiologywitharpan  9 місяців тому

      Please share my channel link with your friends and help me to reach big audiance namaste 🙏

  • @mamacocolilo105
    @mamacocolilo105 2 роки тому +11

    So much about this bothers me. Starting with the first 7 letters of this chemical's name. Good presentation though. Thank u

    • @shawnmulberry774
      @shawnmulberry774 2 роки тому +8

      It is from the Latin and it means "light bearing". Luciferin is the base protein. The last three letters (-ase) have meaning as well - an enzyme. I was able to synthesize this in my organic chemistry class and it is quite fascinating. It also did not cause anyone any harm. Turn the lights down and you can see the reaction. *Very* useful tool in biology. No need for fear or superstition - it is simply a name that describes what it does. Luciferin is in fireflies - lol and many other things. Sometimes you can see glowing waves of dinoflagellates in tocean waves at night.

    • @mamacocolilo105
      @mamacocolilo105 2 роки тому +3

      @@shawnmulberry774 thank u for that! Yes, I was aware of that. I have a degree in a health related field and we touched upon it when i took chem. As beautiful as it is (i believe its also in bioluminescent algae), as a Christian, the name just rubs me the wrong way. Just like the telescope they have in the Vatican. 😉

    • @shawnmulberry774
      @shawnmulberry774 2 роки тому +2

      @@mamacocolilo105 If im not mistaken, that particular name does not show up until the King James version. Or at least not in any of the "original" versions of Gospel which would have been circulating before 300AD. Certainly isnt in the original Isaiah. It is really more of a nickname but I do understand your sentiment. Also, the Large Binocular Telescope Near-infrared Spectroscopic Utility with Camera and Integral Field Unit for Extragalactic Research requires a lot of creative choices to get the acronymn LUCIFER. Why isn't it LBTNISUCIFUER? Real astronomers just call it the LBT. This reminds me of NON-scientists calling the Higgs Boson "the God particle". It may be important but come on...

    • @mamacocolilo105
      @mamacocolilo105 2 роки тому +1

      @@shawnmulberry774 Agreed. I always thought that science was supposed to be secular. Maybe if the name of the element that was discovered didn't carry such negatively charged name.
      Like the number 666 what will people think of usually? But people don't know that this used to be code for Nero Caesar (the most evil man of the time). Although its just a number, I've known people who have refused license plates if the numbers are in sequence, or people who refuse to pay a bill (they will ask for a dollar discount or to add another dollar to the amount). Its crazy, but I understand
      We understandably so take down statues/flags/change the name of places named in honor of historical figures whom other individuals may find offensive or might be sensitive to because of history; and yet when it comes to religion, its not the same (both good or bad, regardless). I wonder why.

    • @shawnmulberry774
      @shawnmulberry774 2 роки тому +2

      @@mamacocolilo105 Well, for a long time to be educated, you were probably in the "priest class". My degree is in genetics and probably the most notable founding father of genetics is Gregor Mendel and his famous pea gardening experiments. He was a friar. I think you can be a scientist who is not secular if you have the right attitude. This is not so easy. Even "The Origin of Species" by Charles Darwin is full of homage to how incredible God's creation is. He clearly looked at natural selection and evolution as the way God creates. Often people don't know this because they don't read his work, they read about his work.

  • @bizhenyu
    @bizhenyu 4 місяці тому +1

    This explanation is really good, thank you!n

    • @animatedbiologywitharpan
      @animatedbiologywitharpan  4 місяці тому

      Could you please help me by sharing my contents with your friends group/ college group. I put huge efforts in making these videos but unfortunately not a lot of people are watching this.

  • @guihuajia7696
    @guihuajia7696 Рік тому +1

    very useful!

    • @animatedbiologywitharpan
      @animatedbiologywitharpan  Рік тому

      Please share my channel link with your friends and help me to reach big audiance. namaste 🙏

  • @starzwoo
    @starzwoo Рік тому +1

    thank you!

    • @animatedbiologywitharpan
      @animatedbiologywitharpan  Рік тому

      Watch my video on brain facts official cahnnel and don't forget to like. link ua-cam.com/video/gCSKpNdJkZo/v-deo.html

  • @amruthalakshmi2762
    @amruthalakshmi2762 2 роки тому +3

    Nice video and explained very well

    • @animatedbiologywitharpan
      @animatedbiologywitharpan  2 роки тому +1

      Really glad to know it was useful. Please follow my instagram page and facebook page. Please share my youtube channel link with your friends and help me to reach big audiance

    • @amruthalakshmi2762
      @amruthalakshmi2762 2 роки тому +2

      Yes sir sure

  • @luismatheu4226
    @luismatheu4226 Рік тому +2

    Great vídeo thanks

    • @animatedbiologywitharpan
      @animatedbiologywitharpan  Рік тому +1

      In order to make high quality content consistently, we need support from you. Please support us by using super thanks option. Super thanks icon is present below the video ( a heart sign with $ in it ) . You can support using paytm/ phone pe/ gPay / paypal. Your small contribution means a lot for us.

    • @animatedbiologywitharpan
      @animatedbiologywitharpan  Рік тому +1

      Don't forget to checkout my playlist

  • @haiyen0325
    @haiyen0325 2 місяці тому +1

    Thank you

    • @animatedbiologywitharpan
      @animatedbiologywitharpan  2 місяці тому +1

      Could you please help me by sharing my contents with your friends group/ college group. I put huge efforts in making these videos but unfortunately not a lot of people are watching this.

    • @haiyen0325
      @haiyen0325 2 місяці тому

      @@animatedbiologywitharpan sure

  • @user-yc8pd1rp8z
    @user-yc8pd1rp8z Рік тому +1

    hello thanks for shareing this video to explain the assay!my question is where renilla internal control gene insert to the gene of interested?tyvm

    • @animatedbiologywitharpan
      @animatedbiologywitharpan  Рік тому +1

      Various plasmids encoding Renilla luciferase under different promoter constructs are commercially available. The validity of the use of Renilla luciferase as an internal control is based on the assumption that it is constitutively expressed in transfected cells and that its constitutive expression is not modulated by experimental factors that could result in either the upregulation or the downregulation of the amounts of the enzyme produced. During the past ten years, a number of reports have appeared that identified a variety of conditions that could alter the basal constitutive expression of Renilla luciferase.

  • @juthibiswas94
    @juthibiswas94 Рік тому +1

    Nice explanation. Could you please make videos on TF profiling?

  • @guihuajia7696
    @guihuajia7696 Рік тому +3

    Hello, could you please let me know how to produce dsRNA?

    • @animatedbiologywitharpan
      @animatedbiologywitharpan  Рік тому

      You mean cDNA ?

    • @guihuajia7696
      @guihuajia7696 Рік тому +1

      @@animatedbiologywitharpan Sorry, I don't know what was it exactly, but I refferred was "dsRNA" that makes target gene silence. Do you always produce cDNA to generate the so-callled dsRNA?

    • @animatedbiologywitharpan
      @animatedbiologywitharpan  Рік тому +2

      @@guihuajia7696 may be you are talking about RNAi

    • @guihuajia7696
      @guihuajia7696 Рік тому

      @@animatedbiologywitharpan Yes sir, i were talking about it. Thank you.

  • @sny8317
    @sny8317 5 місяців тому +1

    Why it’s in a vector ?
    Why they trying to mess with human genomes ?

    • @animatedbiologywitharpan
      @animatedbiologywitharpan  5 місяців тому

      This has nothing to do with a human . It's to test biological principles

    • @Hazendal777
      @Hazendal777 3 місяці тому +1

      to makes us slaves of the high " elite " 😢

  • @AnnieO100
    @AnnieO100 Рік тому +3

    It’s in the jab.

  • @MsMarkopolo123
    @MsMarkopolo123 Рік тому +2

    It literally says lucif erase

  • @KeithMakank3
    @KeithMakank3 Місяць тому +1

    THe power of christ compelss you!!

  • @AmruMagdy
    @AmruMagdy 8 місяців тому

    images (2) ببب«О Боже, позволь нам достичь Рамадана, достижения, которое изменит нашу ситуацию к лучшему, очистит наши души и наши внутренности, достижения милосердия, прощения и свободы от ада».

    • @sny8317
      @sny8317 5 місяців тому +1

      Jesus is God