In this video lecture we will study... Ring or Interfacial test Immunodiffusion Radial Immunodiffusion (RID)
Пікірлер: 52
@user-rp7oy5ss2u Жыл бұрын
Thank you very much جزاكِ الله خيراً♥️🤲
@hfhf944 жыл бұрын
Thank you,well explained ,do more videos🤗🤗
@rohinayameen69613 жыл бұрын
So easily explained ♥️
@Benitahbherosecondchannel Жыл бұрын
Thank you for this simple explanation
@aniokechukwudi2472 Жыл бұрын
Thank you so much for this ☺️
@nirmalaselladurai14334 жыл бұрын
This video is very helpful to me...
@loannguyen77392 жыл бұрын
thanks you so much, this video is very helpful for me
@saoodakashmirii25694 жыл бұрын
Very helpful video .. ❤️
@bioworld81322 жыл бұрын
Ur video are just awesome thanku
@shoshohamad93246 жыл бұрын
Thank you very much for this offer
@FrankLectures6 жыл бұрын
thanks for your feedback
@RoshanSingh-rv3vx6 жыл бұрын
worthful video and explanation...very easy to get idea about Immunodiffusion but in incubation require 48-72 hr which depends on the mol.wt of Ag, for IgG quantitation require 48 hrs and IgM requires 72 hrs of incubation and concentration of Ag is related to the square of the diameter of the precipitin ring.
@FrankLectures6 жыл бұрын
Thank you for your feedback and the additional information.
@viktorpirozi25466 жыл бұрын
very useful and helpful video ,Thank you
@FrankLectures6 жыл бұрын
+Viktor Pirozi thank you for your feedback
@hephsibajyothirudrapogu96166 жыл бұрын
Nice video.. Easy to understand.. Thank you
@FrankLectures6 жыл бұрын
Thanks
@Ben_Palmer.-ON-TE.LEGRAM.5 жыл бұрын
Wonderful explanation. But need the video to always watch it for more understanding and retaining. How do o download it
@localasian2 жыл бұрын
Thank you. What are the books you're using in immunology
@vladimirkocic99526 жыл бұрын
Thank you so muh!
@FrankLectures6 жыл бұрын
You're Welcome.
@SoniaDiversion6 жыл бұрын
Thank you!
@FrankLectures6 жыл бұрын
You're welcome
@user-oj3hb3nr9d4 жыл бұрын
What is the amount of Abs in the gel & and how the Ag reach the optimum concentration with Ab in the gel ?? 🤔🥰
@docshaheen67416 жыл бұрын
awesome explanation
@FrankLectures6 жыл бұрын
Thank you
@AJeetSingh-gj7hs5 жыл бұрын
what happen with antigen of unknown conc.
@nikitadorzhin79692 жыл бұрын
Character In the video It's great, I like it a lot $$
@shrutikaumredkar2593 Жыл бұрын
Thanks:)
@thedolphinbro66684 жыл бұрын
ty!
@wafaqa42364 жыл бұрын
Brilliant. . As u used to be🌹🌹🌹
@aartiyadav43675 жыл бұрын
Best one👌🙌
@FrankLectures5 жыл бұрын
Thanks
@rawyhjamal52154 жыл бұрын
Thanks
@organicspectroscopy72426 жыл бұрын
Thank you very much for this video! But I have had a question for a long time. Usually, the standard curve is done on a Semi-log graph.. with the concentration being plotted on the logarithmic X-Axis. But I wish to know why it is done so, instead of using a normal graph. Does anybody know why?
@FrankLectures6 жыл бұрын
You're welcome.
@nishapaudel55725 жыл бұрын
You can draw on normal graph as well but they need really reallybig graph sheet ..there diffrence is in log ratio so its convinient to use log sheet .
@bernardberne3533 жыл бұрын
Corrected message: There are two methods for quantitating antigens in radial immunodiffusion. In one method (kinetic method or timed-diffusion method), the diameters of the precipitin rings are measured while all rings are expanding (usually within 24 hours, depending upon the antigen and the temperature). In that method, a graph plotting the diameters of the rings on a linear X-axis and the antigen concentrations on a logarithmic Y-axis produces a straight line. In the other method (equivalence method or end point method), the diameters of the precipitin rings are measured after all rings have reached their end points and have stopped expanding. In that method, a graph plotting antigen concentrations on a. linear X-axis and the squares of the diameters on a linear Y-axis produces a straight line. When some precipitin rings are still expanding, but other rings have reached their end points, both types of graphs will produce lines that are partially straight and partially curved. See the Wikipedia article entitled "Radial immunodiffusion" at @t for more information about these measurement methods.
@bernardberne3533 жыл бұрын
Second corrected message: There are two methods for quantitating antigens in radial immunodiffusion. In one method (kinetic method or timed-diffusion method), the diameters of the precipitin rings are measured while all rings are expanding (usually within 24 hours, depending upon the antigen and the temperature). In that method, a graph plotting the diameters of the rings on a linear X-axis and the antigen concentrations on a logarithmic Y-axis produces a straight line. In the other method (equivalence method or end point method), the diameters of the precipitin rings are measured after all rings have reached their end points and have stopped expanding. In that method, a graph plotting antigen concentrations on a linear X-axis and the squares of the diameters on a linear Y-axis produces a straight line. When some precipitin rings are still expanding, but other rings have reached their end points, both types of graphs will produce lines that are partially straight and partially curved. See the Wikipedia article entitled "Radial immunodiffusion" at dial immunodiffusion" at @t for more information about these measurement methods.
@organicspectroscopy72423 жыл бұрын
@@bernardberne353 Thank you very much for your informative and detailed reply! In the last two years, I did finally get the answer, but nonetheless your reply is more detailed and thus still much appreciated. Thank you very much! I am sure others who have the same question will appreciate your reply too.
@cruzealone42524 жыл бұрын
Tq
@prabjotkaur52445 жыл бұрын
thnkuuu so much
@FrankLectures5 жыл бұрын
You're welcome.
@HarpreetKaur-cj6if2 жыл бұрын
it is also known as single diffusion in two dimensions?????
@thewaytoallah41594 жыл бұрын
good
@japoniasirinita50706 жыл бұрын
😊😊😊
@anniezhu39612 жыл бұрын
Anda boleh memilih untuk salah satu daripada hadiah di atas