- 331
- 788 210
Learn Biotechnology and Microbiology
Pakistan
เข้าร่วมเมื่อ 26 ม.ค. 2020
Welcome to my TH-cam channel! I am Dr. Ibrar Khan, a Tenured Professor at the Centre of Biotechnology and Microbiology at the prestigious University of Peshawar, Pakistan.
My channel is dedicated to providing high-quality educational content for undergraduate and postgraduate students who are interested in the fields of genetics, cellular signaling, proteomics, microbial diseases, microbiology, medical biotechnology, and immunology. As a highly knowledgeable and experienced expert in these subjects, I am passionate about sharing my expertise and insights with my audience to help them gain a better understanding of these complex topics. My videos cover a range of subjects and are designed to be both informative and engaging. As a student, you can deepen your knowledge in these fields and my channel is the perfect place for you to learn and explore. I am committed to helping my viewers achieve their academic and career goals.
Thank you for joining me on this journey
My channel is dedicated to providing high-quality educational content for undergraduate and postgraduate students who are interested in the fields of genetics, cellular signaling, proteomics, microbial diseases, microbiology, medical biotechnology, and immunology. As a highly knowledgeable and experienced expert in these subjects, I am passionate about sharing my expertise and insights with my audience to help them gain a better understanding of these complex topics. My videos cover a range of subjects and are designed to be both informative and engaging. As a student, you can deepen your knowledge in these fields and my channel is the perfect place for you to learn and explore. I am committed to helping my viewers achieve their academic and career goals.
Thank you for joining me on this journey
L64: Dimeric Immunoglobulin A Explained: Function, Structure & Importance
#DimericIgA #IgA #ImmuneSystem #Immunology #Antibodies #MucosalImmunity #Immunity #ScienceEducation #MedicalScience #biology
In this video, we dive deep into the world of Dimeric Immunoglobulin A (IgA), a crucial antibody that plays a key role in protecting your mucosal surfaces from infections. Dimeric IgA is an essential part of your immune defense system, providing localized protection in areas like the respiratory and digestive tracts.
We explore its structure, and how it differs from other immunoglobulins, and why it’s vital for overall immunity. Whether you're a student studying immunology or simply interested in the science behind your body’s defenses, this video provides a clear and easy-to-understand explanation.
Key concepts:
The structure and function of IgA antibodies.
Don't forget to like, comment, and subscribe for more educational content on immunology and other biological sciences!
Keywords:
Dimeric Immunoglobulin A, IgA antibody, Immunoglobulin A, Mucosal immunity, Antibody structure, Immunology 101, Immune system function,
IgA vs IgG, Antibodies and immunity, IgA role in infections, Dimeric IgA function
In this video, we dive deep into the world of Dimeric Immunoglobulin A (IgA), a crucial antibody that plays a key role in protecting your mucosal surfaces from infections. Dimeric IgA is an essential part of your immune defense system, providing localized protection in areas like the respiratory and digestive tracts.
We explore its structure, and how it differs from other immunoglobulins, and why it’s vital for overall immunity. Whether you're a student studying immunology or simply interested in the science behind your body’s defenses, this video provides a clear and easy-to-understand explanation.
Key concepts:
The structure and function of IgA antibodies.
Don't forget to like, comment, and subscribe for more educational content on immunology and other biological sciences!
Keywords:
Dimeric Immunoglobulin A, IgA antibody, Immunoglobulin A, Mucosal immunity, Antibody structure, Immunology 101, Immune system function,
IgA vs IgG, Antibodies and immunity, IgA role in infections, Dimeric IgA function
มุมมอง: 15
วีดีโอ
L63: Understanding Immunoglobulin A Structure: The Monomeric Form Explained/ What is monomeric IgA
มุมมอง 15วันที่ผ่านมา
#ImmunoglobulinA #IgA #MonomericIgA #Immunology #Antibodies #MolecularBiology #ImmuneSystem #IgAStructure #MucosalImmunity #ImmunologyBasics In this video, we explore the fascinating structure of Immunoglobulin A (IgA) in its monomeric form. IgA plays a critical role in the immune system, particularly in mucosal immunity, where it helps protect the body from pathogens at the mucosal surfaces. W...
L 62: What is Immunoglobulin G4? Understanding its structure and Its Role in Immunity
มุมมอง 3714 วันที่ผ่านมา
#IgG4 #ImmunoglobulinG #ImmuneSystem #FcRn #PlacentalTransfer #IgGSubclasses #AntibodyResearch #Immunology #Healthcare #PassiveImmunity #IgG1 #AntibodyBinding #immunology #biotechnology In this video, we explore the unique characteristics of IgG4, one of the four subclasses of immunoglobulin G. Learn how IgG4 differs from other IgG subclasses, particularly in its structure, function, and its ro...
L 61: What is Immunoglobulin G3? Understanding its structure and Its Role in Immunity
มุมมอง 3321 วันที่ผ่านมา
#ImmunoglobulinG3 #IgG3 #AntibodyResponse #ImmuneSystem #ComplementActivation #Immunology #Phagocytosis #ImmuneDefense #AntibodySubclasses #IgG #InfectionDefense #AdaptiveImmunity #AutoimmuneDiseases #HealthScience #immunotherapy Immunoglobulin G3 (IgG3) is one of the key subclasses of IgG antibodies, playing a crucial role in immune defense against infections and diseases. As part of the adapt...
L60: How Immunoglobulin G2 (IgG2) Fights Infections: The important features
มุมมอง 42หลายเดือนก่อน
#immunology #complementsystem #infections #antibody #antibodyfunction #adcc #IgG1 #ComplementActivation #ADCC #Antibodies #Immunology #FcReceptors #NKCells #Immunotherapy #ImmuneSystem #ComplementCascade #CellMediatedImmunity In this video, we dive deep into the world of IgG2, an essential but often overlooked antibody that plays a crucial role in your immune defense. IgG2 is part of the IgG su...
What is GTPase Activating Enzyme (GAP)/What is a GAP and its function
มุมมอง 41หลายเดือนก่อน
#GTPaseActivatingEnzymes #GAPs #MolecularBiology #CellSignaling #BiochemicalResearch #EnzymeMechanisms #CellularCommunication #GTPaseRegulation #CellBiology #BiologyOfEnzymes 00:00 - Introduction to Guanosine Nucleotide Exchange Factor (GEF) 01:30 - Introduction to GTPase Activating Enzyme (GAP) 02:20 - Mechanism of Action of GTPase-Activating Enzymes; Explanation of how GAPs accelerate the hyd...
L59: How Your Baby Gets Immunity: The Science of Maternal Antibody Transfer of IgG1
มุมมอง 66หลายเดือนก่อน
#IgG1 #MaternalImmunity #FetalImmunity #PassiveImmunity #FcRnReceptor #PlacentalTransferofantibody #NeonatalImmunity #ImmuneSystem #Immunology #PregnancyScience #AntibodyTransfer #FetalDevelopment #MaternalAntibodies #Placenta IgG1 is transferred from mother to fetus primarily through the placenta, a process that is crucial for providing the newborn with passive immunity against infections duri...
L58: How Immunoglobulin G 1 (IgG1) Fights Infections: The Complement and ADCC Mechanisms Explained
มุมมอง 36หลายเดือนก่อน
#immunology #complementsystem #infections #antibody #antibodyfunction #adcc #IgG1 #ComplementActivation #ADCC #Antibodies #Immunology #FcReceptors #NKCells #Immunotherapy #ImmuneSystem #ComplementCascade #CellMediatedImmunity In this detailed video, we dive deep into the immune effector functions of IgG1, focusing on its role in complement activation and Antibody-Dependent Cellular Cytotoxicity...
L57: Subclasses of IgG; The Role of IgG1 in Immunity: Structure and Function
มุมมอง 502 หลายเดือนก่อน
#biotechnology #IgG1 #ImmunoglobulinG #Antibodies #ImmuneSystem #Immunology #IgGSubclasses #MedicalScience #Biology #IgGFunction #strcutureofIgG #Glycosylation #sugar #carbohydrates In Immunoglobulin G (IgG1), the hinge region and the biantennary glycan complex play critical roles in the antibody's functionality and its interactions with other molecules in the immune system. Hinge Region of IgG...
L56: The Isotypes/classes of antibodies; An introduction to Immunoglobulin G
มุมมอง 452 หลายเดือนก่อน
#Antibodies #Immunology #IgG #Immunoglobulin #AntibodyIsotypes #ImmuneSystem #Biology #MolecularBiology #Immunity #ImmunoglobulinG #AntibodyClasses Antibodies, also known as immunoglobulins (Ig), are glycoproteins produced by plasma cells in response to foreign antigens. They play a crucial role in the immune system by recognizing and binding to specific antigens to neutralize them or mark them...
L55. The Differences Between B-cell Receptor (BCR) and Secreted Antibody
มุมมอง 752 หลายเดือนก่อน
#BCellReceptor #Antibodies #Immunology #AdaptiveImmunity #BCells #Biology #ScienceEducation #MedicalScience #Immunity #cellbiology B-cell receptors (BCRs) and secreted antibodies are both crucial components of the adaptive immune response, but they serve different roles and have distinct characteristics. BCRs are membrane-bound immunoglobulins found on the surface of B cells, functioning as the...
L54: The Structure of Antibody/Understanding the Structure of Antibodies: The Body's Defenders
มุมมอง 472 หลายเดือนก่อน
#Bcells #immunology #immunesystem #antibodies #antibodystructure #immunoglobulins #healthcare #pathogens #biotechnology #microbiology #structureofantibody Antibodies, also known as immunoglobulins, are specialized proteins produced by the immune system to identify and neutralize foreign objects like bacteria and viruses. Here’s a detailed look at their structure: 1. Basic Structure: Shape: Anti...
L53: The developmental stages of B-cells/Adaptive Immune System (Part 2)
มุมมอง 323 หลายเดือนก่อน
#B-cells #Bcells #immunology #adaptiveimmunity #BCellDevelopment #immuneresponse #PlasmaCells #memoryBcells #bonemarrow #lymphocytes #immunehealth #biology B cells, a crucial component of the adaptive immune system, undergo a series of maturation stages as they develop from progenitor cells in the bone marrow to fully functional immune cells. Here’s a comprehensive overview of these stages: 1. ...
L52: The developmental stages of B-cells/Adaptive Immune System (Part 1)
มุมมอง 443 หลายเดือนก่อน
#B-cells #Bcells #immunology #adaptiveimmunity #BCellDevelopment #immuneresponse #PlasmaCells #memoryBcells #bonemarrow #lymphocytes #immunehealth #biology B cells, a crucial component of the adaptive immune system, undergo a series of maturation stages as they develop from progenitor cells in the bone marrow to fully functional immune cells. Here’s a comprehensive overview of these stages: 1. ...
What is Guanine Nucleotide Exchange Factor/ What is a GEF and its function
มุมมอง 1883 หลายเดือนก่อน
#GEF #GuanineNucleotideExchangeFactors #CellBiology #MolecularBiology #CellSignaling #Biochemistry #GTPase #CellFunction #biology GEFs are proteins that play a crucial role in cell signaling. They facilitate the exchange of GDP for GTP on small GTPases, which are molecular switches that regulate various cellular processes. When a GEF binds to a GTPase, it promotes the release of GDP, allowing G...
L51: The Lectin Complement Pathway/ How the Lectin Complement System works/The MBL pathway
มุมมอง 453 หลายเดือนก่อน
L51: The Lectin Complement Pathway/ How the Lectin Complement System works/The MBL pathway
L50: The Alternative Complement Pathway/The Complement Pathway
มุมมอง 384 หลายเดือนก่อน
L50: The Alternative Complement Pathway/The Complement Pathway
L:49: The Classical Complement Pathway of Complement System; Part 2
มุมมอง 744 หลายเดือนก่อน
L:49: The Classical Complement Pathway of Complement System; Part 2
L48: The Complement System/ Complement Cascade/ Classical Complement Pathway; Part 1
มุมมอง 1084 หลายเดือนก่อน
L48: The Complement System/ Complement Cascade/ Classical Complement Pathway; Part 1
L47; Differentiation of monocytes into macrophages and mechanism of action of macrophages
มุมมอง 1974 หลายเดือนก่อน
L47; Differentiation of monocytes into macrophages and mechanism of action of macrophages
L46: The origin, development and morphology of macrophages
มุมมอง 654 หลายเดือนก่อน
L46: The origin, development and morphology of macrophages
L45; Granules of Eosinophils; Eosinophil Cationic Protein and Reactive Oxygen Species
มุมมอง 765 หลายเดือนก่อน
L45; Granules of Eosinophils; Eosinophil Cationic Protein and Reactive Oxygen Species
L44; Granules of Eosinophils; Mechanism of action of Major Basic Protein (MBP)
มุมมอง 895 หลายเดือนก่อน
L44; Granules of Eosinophils; Mechanism of action of Major Basic Protein (MBP)
L3: DNA vs. RNA: What Makes Them Unique
มุมมอง 596 หลายเดือนก่อน
L3: DNA vs. RNA: What Makes Them Unique
L2: Why the study of differences between Prokaryotic and Eukaryotic Cells is important
มุมมอง 647 หลายเดือนก่อน
L2: Why the study of differences between Prokaryotic and Eukaryotic Cells is important
L1: Differences between Prokaryotic and Eukaryotic Cells
มุมมอง 467 หลายเดือนก่อน
L1: Differences between Prokaryotic and Eukaryotic Cells
L43; Eosinophils: Origins, Morphology, Granules & Acid Phosphatase's Role in Parasite Defense
มุมมอง 597 หลายเดือนก่อน
L43; Eosinophils: Origins, Morphology, Granules & Acid Phosphatase's Role in Parasite Defense
L42: Basophils granules contents/function of Proteoglycans and cell surface receptors(animation)
มุมมอง 548 หลายเดือนก่อน
L42: Basophils granules contents/function of Proteoglycans and cell surface receptors(animation)
L41: Basophils granules contents/function of Heparin; a natural anticoagulant (animation)
มุมมอง 498 หลายเดือนก่อน
L41: Basophils granules contents/function of Heparin; a natural anticoagulant (animation)
L40: Introduction to Basophils; Origin, development, morphology and granules contents (animation)
มุมมอง 778 หลายเดือนก่อน
L40: Introduction to Basophils; Origin, development, morphology and granules contents (animation)
Do you believe that anything can be transferred to me in this regard .. if I receive a Denovo donor cartilage procedure on my knee and assuming the donor baby was from a mother who was COVID vaccinated? I never was covid vaccinated and am concerned I may be affected somehow.
The maternal transfer of antibodies primarily involves immune protection passed from mother to child during pregnancy or breastfeeding, not from donor tissues like cartilage. The COVID-19 vaccine in a mother may influence the antibodies passed to a baby, but this would not extend to cartilage from a donor, as antibodies or vaccines don’t affect the tissue in that way. The cartilage you receive will function as normal, and there is no scientific evidence to suggest that a donor’s vaccination status would affect your knee or cause any harm
Thanks man. This cleared this up for me
Most welcome and keep watching for more concepts
Thank you sir 😊
Most 🤗
Great and easy to comprehend🔥
Thank you for your nice words
Sir you did not cover the step pf scdk trigger s phase, degradation of phosphosphorylated cdc6, phprphosrylation of orc aseemble replication fork, last completion of dna replication in g2/m phase... Book m h sir kijiye na exam j mere
I will be covering them in detail during my upcoming videos in Molecular biology
Informative 😊
Hi hi hi hi hi hi hi hi hi i loveee u brother can i have a pin?
Hi big brother how are u? And guess what! I got 232 subscribers on yt!!!!
Great news
@@learnbiotechnologyandmicrobiol thanks bro❤️❤️ I love you
Great video ! Thank you
I am glad you liked it. You are most welcome
Excellent video! The content is well-organized, engaging, and easy to follow.
Glad it was helpful!
Informative 👍
Thanks 🙂
Thank you
You're welcome
Sir we are waiting for T cells lectures. Kindly upload them as soon as possible.
I will upload it soon in Sha Allah
thank you, jazaka lahhu khayran
Most welcome
🖤🥀
❤🎉
🖤🥀
😊😊😊😊
🖤
🖤🥀
"I learned this topic in university when you taught us sir, and it's great to see it shared on TH-cam now. Such a helpful resource for everyone!"
Thank you dear for your kind words
Informative, keep going on.
Thank you
Can we use pcr for test cystic fibrosis ?
Not a common diagnostic test for cystic fibrosis
Great 👍
Thank you 👍
This content is exactly what i have been looking for.
Thank you for your kind words ❤️
🎉❤🎉
Thank you so much for this amazing video! I need some advice: I have a SafePal wallet with USDT, and I have the seed phrase. (alarm fetch churn bridge exercise tape speak race clerk couch crater letter). What's the best way to send them to Binance?
Good
Thank you and keep watching
Well explained
Thank you for your kind words
جزاك الله خيرا ، من مصر
Thank you for your kind words 😊😊
Informative😊
Glad you like it
God bless you
Thank you for your kind words
Thank you!!!
Most welcome
Thank you for the explanation!
You are most welcome
Sir Plz make a video on transcription And replication
I'll make videos on these topics soon
@@learnbiotechnologyandmicrobiol Thanks sir g
@@ShabbirUllah-z3w most welcome
Best explanation ❤
Thank you for your kind words ❤️
Good video 👍
Thank you for your kind words
And please upload more videos on cellular signalling topics
Please watch this playlist. It has a lot of videos on cell signaling pathways and other related topics.th-cam.com/play/PLRb8wAfVVvFK9lDSH17zt6c1llhv-H2va.html
Jazakallah sir❤may Allah give u high rank in jannah
Thank you so much for your kind words
Highly informative lecture, sir! Very lucidly explained, too. Can you please name the textbook/ source from which the content has been derived?
Thank you so much for your kind words. I usually use research and review articles for lectures but I'll share the names of some relevant books soon
@@learnbiotechnologyandmicrobiol Thank you!!
Introduction to Cell Signaling" by David M. Knipe and Peter M. Howley
@@learnbiotechnologyandmicrobiol Thank you again!
Yes sir.❤
Thank you. Keep watching 😄
Good evening! As a Grade 12 student with a strong interest in immunology and biotechnology, I’m currently following Dr. Brianne Barker's Immunology Fall 2024 course on TH-cam. I find your channel particularly valuable as I plan to pursue biotechnology and immunology in my studies, with the possibility of aiming for a PhD. Could you recommend any key books on immunology and biotechnology that would be beneficial at my level? ❤
Good evening. As a Grade 12 student, you may find some concepts challenging at first, but I encourage you to begin your journey with the following essential texts: for immunology, I highly recommend the "Kuby Immunology, 7th edition." For biotechnology, "The Cell: A Molecular Approach" by Bruce Alberts is an excellent foundation.
@@learnbiotechnologyandmicrobiol Thank you so much! I'll check out these books in our school library. I've been interested in immunology for the past five years and have been gradually gathering information and studying during that time to support my long-term goals. Thank you once again <3.
@@ArchyDMiller most welcome. You can contact me any time via ibrarkhan1984@uop.edu.pk
Very informative sir thanks👌
Most welcome
Masha Allah
Thank you
Nice explanation😊
Thank you 🙂. Keep watching
Welcome sir you deserve this gratitude
loved the explanation...seeking for more topics doctor🙌🙏
Thank you for your kind words. Please watch the playlist of immunology on my channel for more topics
Masha Allah big brother i wish i could become a teacher like you! It's me Maria !!!
Thank you for your kind words. You will in Sha Allah
Big brother ❤️
Big brother!!!!! ❤️❤️❤️ I love you its me maria!!!!!!!!!!!!
Thank you ❤️❤️❤️
@@learnbiotechnologyandmicrobiol no problem 😁😃😃😃
Very organized lecture.
Thanks a lot