Henrik's Lab
Henrik's Lab
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Randomized control trial (RCT) explained
Randomized control trials (short: RCT) are experimental studies that aim to compare. How this study design is characterized is explained in this video.
References:
www.ncbi.nlm.nih.gov/pmc/articles/PMC6235704/
Support:
SUBSCRIBE: ua-cam.com/channels/LwhUgAMJwi9nEoM1Stjt5A.html
LINKED IN: www.linkedin.com/in/henrik-ellinghaus-7326021b0/
Music:
Verve - Benjamin Martins (UA-cam Audio Library)
ua-cam.com/video/fu0e4K2aUuE/v-deo.html
Переглядів: 2 597

Відео

Case-control study explained
Переглядів 2,8 тис.2 місяці тому
Case-control studies are observational studies that aim to find risk factors for a certain disease. More about the study design is explained in this video. References: pubmed.ncbi.nlm.nih.gov/32658653/ www.ncbi.nlm.nih.gov/pmc/articles/PMC1706071/ Paper Doll & Hill: www.ncbi.nlm.nih.gov/pmc/articles/PMC2022425/?page=1 Support: SUBSCRIBE: ua-cam.com/channels/LwhUgAMJwi9nEoM1Stjt5A.html LINKED IN...
Cohort Study explained
Переглядів 6 тис.2 місяці тому
Cohort studies are observational studies that aim to link risk factor and disease. More about the study design is explained in this video. References: ebn.bmj.com/content/22/4/95 www.scribbr.com/methodology/cohort-study/ Support: SUBSCRIBE: ua-cam.com/channels/LwhUgAMJwi9nEoM1Stjt5A.html LINKED IN: www.linkedin.com/in/henrik-ellinghaus-7326021b0/ Music: Icelandic Arpeggios - DivKid (UA-cam Audi...
GLP-1 receptor agonists - How weight loss injections work
Переглядів 1,4 тис.3 місяці тому
Anti-obesity drugs, also known as obesity drugs or GLP-1 receptor agonists have been made popular by celebrities using them to lose substantial amounts of weight. But how do these therapeutics work and are there downsides to taking them? References: great summary, short article: www.nature.com/articles/d41586-022-04505-7 1 Zhang et al.: pubmed.ncbi.nlm.nih.gov/7984236/ 2 Wilding et al.: pubmed....
How Australia fights invasive Cane Toads
Переглядів 1,5 тис.5 місяців тому
Hundred millions of cane toads invaded Australia. Why this is an immense problem for native species and how the toad invasion started, will be explained in this video. References: www.nature.com/articles/439803a www.zeit.de/news/2024-01/11/australien-geht-auf-kroeten-jagd Naturewatergum.org/canetoads/ Support: SUBSCRIBE: ua-cam.com/channels/LwhUgAMJwi9nEoM1Stjt5A.html X/Twitter: @HenriksLab twi...
Why whales don't get cancer - Peto's paradox
Переглядів 6 тис.5 місяців тому
Whales appear to develop cancer less frequently than other smaller mammals. Why that is, will be explained in the video. References: Article: www.sciencenews.org/article/bowhead-whales-cancer-dna-repair Firsanov et al.: www.biorxiv.org/content/10.1101/2023.05.07.539748v1 Abegglen et al.: pubmed.ncbi.nlm.nih.gov/26447779/ Support: SUBSCRIBE: ua-cam.com/channels/LwhUgAMJwi9nEoM1Stjt5A.html TWITTE...
Molecular Cloning explained for Beginners
Переглядів 29 тис.7 місяців тому
This video is a must watch for beginners to understand how molecular cloning works. All steps of a molecular cloning assay are explained here! References: Helpful blog article: blog.addgene.org/plasmids-101-restriction-cloning?_ga=2.234147166.1542264151.1688288836-946441933.1688288836&_gl=1*1rqjsgs*_ga*OTQ2NDQxOTMzLjE2ODgyODg4MzY.*_ga_5SC3L963MZ*MTY4ODI5Mzk0Ni4yLjEuMTY4ODI5NDAwNS4wLjAuMA Suppor...
How Bioluminescence works
Переглядів 12 тис.Рік тому
Bioluminescence is a phenomenon found in various organisms such as fireflies, mushrooms, or deep-sea fish. How does the luciferin luciferase reaction work? What is the purpose of #bioluminescence? To understand how laboratory molecular luciferase assays work, it is helpful to analyse how bioluminescent reactions work in vivo. In this video we are taking a look into the firefly abdomen. Check ou...
Coombs Test (antiglobulin test)
Переглядів 24 тис.Рік тому
The Coombs test is an antiglobulin assay used to detect antibodies bound to red blood cells. It is a powerful diagnostic technique to determine disorders such as autoimmune haemolytic anaemia or to check blood group compatibility before transfusion. This video explains the direct and indirect coombs test... Support: SUBSCRIBE: ua-cam.com/channels/LwhUgAMJwi9nEoM1Stjt5A.html TWITTER: @HenriksLab...
in vitro Transcription
Переглядів 10 тис.Рік тому
With in vitro transcription it is possible to produce an RNA molecule from a DNA template in a simple reaction tube. There are different kits and protocols on the market. How in vitro transcription works and why the molecular laboratory technique is such a powerful tool for biologists will be explained in this video. Support: SUBSCRIBE: ua-cam.com/channels/LwhUgAMJwi9nEoM1Stjt5A.html TWITTER: @...
Structure and Function of a Neuron
Переглядів 37 тис.Рік тому
The Neuron is a specialised type of cell that is the basic functional unit of the nervous system. Which subtypes of neurons exist and how neurons are built, you will learn here in this video. Thanks to Julie for reviewing! Thanks to Ole for narrating! Thanks to the channel members for the support! References: Sadava, D. E., Hillis, D. M., & Heller, H. C. (2009). Life: the science of biology (Vo...
Structure and Function of a Virus (Virology Basics)
Переглядів 26 тис.Рік тому
Viruses are generally known as infamous little infectious agents that cause a hell lot of trouble as we have seen a while a ago. But what is the definition of a virus? How is a virus structured? This "Virology Basics" video brings you answers. Thanks to Julie for reviewing! Thanks to the channel members for the support! References: Sadava, D. E., Hillis, D. M., & Heller, H. C. (2009). Life: the...
Plant Cell vs. Animal Cell
Переглядів 27 тис.Рік тому
Eukaryotic cells can be subdivided into animal cells and plant cells. There are organelles that are essential features of both cell types and there are exclusive compartments which are only found in either one of these cell types. Which organelles are different between both? What is the structure and function of the plant cell and the animal cell? Thanks to Ole Schweser for the narration! Thank...
Structure and Function of the PLANT CELL explained (Organelles)
Переглядів 50 тис.Рік тому
One type of eukaryotic cells is the plant cell. Which organelles are found within the plant cell? What is the structure and function of this cell type? Which organelles are exclusively found in a plant cell? Thanks to Felix Schweitzer! References: Sadava, D. E., Hillis, D. M., & Heller, H. C. (2009). Life: the science of biology (Vol. 2). Macmillan. www.embibe.com/exams/plant-cell/ Social Media...
Structure and Function of a Prokaryotic Cell (Bacteria)
Переглядів 100 тис.Рік тому
Bacteria are a model of a prokaryotic cell. Prokaryotes are small and simple organisms, but they have been on the planet for 3.5 billion years. What is the typical structure of a prokaryotic cell? References: Sadava, D. E., Hillis, D. M., & Heller, H. C. (2009). Life: the science of biology (Vol. 2). Macmillan. Social Media: SUBSCRIBE here: ua-cam.com/channels/LwhUgAMJwi9nEoM1Stjt5A.html Follow...
Structure and Function of the ANIMAL CELL explained (Organelles)
Переглядів 41 тис.Рік тому
Structure and Function of the ANIMAL CELL explained (Organelles)
Bergmann's Rule and Allen's Rule explained
Переглядів 8 тис.Рік тому
Bergmann's Rule and Allen's Rule explained
The Story of ROSALIND FRANKLIN - How She Discovered the Structure of DNA
Переглядів 12 тис.Рік тому
The Story of ROSALIND FRANKLIN - How She Discovered the Structure of DNA
This video about ChatGPT was written by ChatGPT!!
Переглядів 2 тис.Рік тому
This video about ChatGPT was written by ChatGPT!!
Is FEVER good or bad? What fever does to your body explained
Переглядів 7 тис.Рік тому
Is FEVER good or bad? What fever does to your body explained
How to prepare a Serial Dilution
Переглядів 155 тис.Рік тому
How to prepare a Serial Dilution
The Breakthrough in Nuclear Fusion explained
Переглядів 10 тис.Рік тому
The Breakthrough in Nuclear Fusion explained
Big 5 Mass Extinction Events
Переглядів 69 тис.Рік тому
Big 5 Mass Extinction Events
Jurassic Park in REAL LIFE? Could we "revive" Dinosaurs?
Переглядів 10 тис.Рік тому
Jurassic Park in REAL LIFE? Could we "revive" Dinosaurs?
Overview of Brain regions (Anatomy & Function)
Переглядів 4 тис.Рік тому
Overview of Brain regions (Anatomy & Function)
Biological vs Technical Replicates explained
Переглядів 7 тис.Рік тому
Biological vs Technical Replicates explained
Biomonitoring using eDNA (environmental DNA)
Переглядів 11 тис.Рік тому
Biomonitoring using eDNA (environmental DNA)
Detection Methods for Antibiotic Resistance
Переглядів 20 тис.Рік тому
Detection Methods for Antibiotic Resistance
How PARP inhibitors (PARPi) work
Переглядів 16 тис.Рік тому
How PARP inhibitors (PARPi) work
How to count cells with the Neubauer Counting Chamber
Переглядів 93 тис.Рік тому
How to count cells with the Neubauer Counting Chamber

КОМЕНТАРІ

  • @HOLOGY-wi6oq
    @HOLOGY-wi6oq 22 години тому

    A positive

  • @shucaybali2982
    @shucaybali2982 3 дні тому

    A+❤

  • @ObangOriemi
    @ObangOriemi 3 дні тому

    Go ahead

  • @Stephanie.Basaiawmoit
    @Stephanie.Basaiawmoit 4 дні тому

    Excellent video..thank you for this😊

  • @BedaSalvatore
    @BedaSalvatore 5 днів тому

    My blood is o Rh +ve

  • @user-fu9mj6xb3g
    @user-fu9mj6xb3g 5 днів тому

    she just captured a photo ..anyone who can know some basics of a machine he/she can capture a photo .main thing is analyze

  • @user-kc3ru3zd4z
    @user-kc3ru3zd4z 5 днів тому

    Informative

  • @AryaRamachandran22
    @AryaRamachandran22 5 днів тому

    Thank you ❤

  • @sethdjanboakye
    @sethdjanboakye 6 днів тому

    Simple and Short

  • @NoahZeus
    @NoahZeus 6 днів тому

    Came back a few years later to say great vid and some of these comments are helpful.

  • @cloe8292
    @cloe8292 7 днів тому

    Prima di eseguire la terapia jmmunoterapica bisogna fare il test di combs

  • @SatyaprakashHerode
    @SatyaprakashHerode 7 днів тому

    Thank you so much , you told all things very easily and in less time and cleared my queries ❤

  • @gogrape9716
    @gogrape9716 7 днів тому

    Whats wrong with the sixth great extinction. Its perfectly natural...

  • @fatih509
    @fatih509 7 днів тому

    Hammer Video, danke!!!

  • @Crave228
    @Crave228 7 днів тому

    Do we just quarantine that person?

  • @vybzhub1304
    @vybzhub1304 8 днів тому

    Why did you say trinucleotide?

  • @sinamt2982
    @sinamt2982 8 днів тому

    Du erklärst richtig gut, danke dir!!

  • @NK18872
    @NK18872 9 днів тому

    Very helpful.

  • @ornulusoundeffects6423
    @ornulusoundeffects6423 9 днів тому

    Is this the same thing what we do in SDS page?

  • @willslevy3862
    @willslevy3862 9 днів тому

    Interesting and clear scientific explanation of how these tests work: the secondary line acts to capture a few antibodies, whether or not they bound to the targeted virus, allowing the capture of antibodies in the first line to signal that the specific antigen is present

  • @sinamt2982
    @sinamt2982 9 днів тому

    Vielen Dank, das war richtig gut erklärt!!

  • @jugnu361
    @jugnu361 10 днів тому

    CAR T TOTAL FAILURE

  • @bertramaudiel5052
    @bertramaudiel5052 11 днів тому

    A perfect and clear explanation for the NGS!

  • @alem-nl4xf
    @alem-nl4xf 12 днів тому

    Who are from 2024?

  • @flameknightkiana
    @flameknightkiana 12 днів тому

    O Positive 🅾️+ Chinese Indonesian 🇨🇳🇮🇩

  • @raghavpareek10days
    @raghavpareek10days 15 днів тому

    BbbbbbbbbbbbbbbB

  • @lansmile4182
    @lansmile4182 17 днів тому

    Thanks

  • @MinxInSinx
    @MinxInSinx 18 днів тому

    But wait the resistance to antibiotics is because the body understands them as foriegn, because antibiotics are a mimic, antibodies are made through gram positive nutrition not gram negative nutrition. Gram negative bacteria find the host of a weakened immune system because of the release of hormone. This is the same way foot fungi is created. Because of the swarming bacteria

  • @naldaabellard3689
    @naldaabellard3689 18 днів тому

    So easy to learn from you

  • @bradding578
    @bradding578 20 днів тому

    But how do we take the separated protein out of the gel? or we cannot?

  • @ii.noorii
    @ii.noorii 20 днів тому

    One of the best videos to explain the DNA microarray, thank you❤❤

  • @subject-verb
    @subject-verb 20 днів тому

    good vid hehehee

  • @dereksniper
    @dereksniper 20 днів тому

    Great overall presentation

  • @user-qh4bm8cz4k
    @user-qh4bm8cz4k 21 день тому

    Bad explanation 😕

  • @MohdFarhan-jv1us
    @MohdFarhan-jv1us 21 день тому

    Nice 👍👍

  • @dradam759
    @dradam759 23 дні тому

    Thanks for valuable lecture❤❤❤

  • @shinigemiX
    @shinigemiX 23 дні тому

    Exactly what I was looking for, thank you so much 🙏 Amazing video 👍👍

  • @harshchaturvedi1695
    @harshchaturvedi1695 23 дні тому

    OMGG, thank you so much, explained very nicely & in a simple fashion 👍🏻

  • @thomaszovko7368
    @thomaszovko7368 23 дні тому

    Legit every sequencing technique has been covered on this channel in an understandable way. Many thanks

  • @Raphaelpoh
    @Raphaelpoh 24 дні тому

    Which type of ELISA is suitable for very small viruses such as mouse parvovirus?

  • @GazalDiab-in7pq
    @GazalDiab-in7pq 24 дні тому

    very helpful thank you so much!!

  • @RusteT1
    @RusteT1 25 днів тому

    If it’s an optical illusion by the mind’s eye, then why is there the same effect when you film or take a photo of it?

  • @vladimirsaleh1460
    @vladimirsaleh1460 25 днів тому

    if we dont consume glucose would the cancer cells dies off

  • @Zdnew
    @Zdnew 25 днів тому

    👏👏

  • @ranjeetasingh6337
    @ranjeetasingh6337 27 днів тому

    Mechanism of stomatal opening and closing ua-cam.com/video/W5feHCbRzQg/v-deo.html

  • @gittayusuf2417
    @gittayusuf2417 27 днів тому

    Thank you sir

  • @gittayusuf2417
    @gittayusuf2417 27 днів тому

    Thank you sir

  • @Vietnam_Da
    @Vietnam_Da 27 днів тому

    It is an inspiring opportunity of treatment. against cancer. I am really interested in Human Medicine and successful treatment against cancer and new treatment opportunities. My biggest dream is to become a surgeon and to doctorate about tumors and cancer and new their therapies.

  • @zahidakbar5773
    @zahidakbar5773 28 днів тому

    7 marks 😂😂

  • @user-xi9gs2nu9c
    @user-xi9gs2nu9c 28 днів тому

    Can you believe it tho This is being taught to a grade 7