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Identifying One Clone from a Pool of Cells
When producing a therapeutic protein, scientists must engineer a cell line that has optimal growth characteristics and that produces large amounts of high-quality therapeutic protein. This animation describes how such a cell line can be engineered. It explores how scientists use the process of transfection to introduce the nucleotide sequence that encodes the therapeutic protein into host cells to produce pools of transfected cells. It also explains how a single ideal clone is selected from the transfected pools for large-scale therapeutic protein production.
View this video (and more like it) on LabXchange: www.labxchange.org/library/items/lb:LabXchange:c660aedd:video:1
Переглядів: 43

Відео

Who Is Most Affected by Climate Change?
Переглядів 11421 день тому
Since the industrial revolution, the Earth’s climate has changed dramatically as a result of human activities. In this animation, we explore what climate change is, and why marginalized communities experience its most negative consequences. View this video (and more like it) on LabXchange: www.labxchange.org/library/items/lb:LabXchange:9cd16a75:video:1
How To: Measure pH with a pH Meter
Переглядів 15328 днів тому
Molly calibrates and uses a pH meter to determine the pH of an unknown solution. View this video (and more like it) on LabXchange: www.labxchange.org/library/items/lb:LabXchange:97c22802:video:1
Introduction to Data Science and Data Literacy
Переглядів 3228 днів тому
From advertising and current events to careers, data plays an increasingly important role in our daily lives. This interview with professors from Harvard University introduces the field of data science and explains the importance of data literacy. View this video (and more like it) on LabXchange: www.labxchange.org/library/items/lb:LabXchange:61340d61:video:1
Why Reason?
Переглядів 1052 місяці тому
As an introduction to the context, purpose, and basic components of reasoning, we follow a young woman named Maya trying to make an important decision about her future. Putting her reasoning skills to use, Maya seeks to balance scientific evidence, alternative perspectives, and knowledge about herself to arrive at an overall understanding of her situation and thus, hopefully, a wise choice abou...
The Phases of Mitosis
Переглядів 1182 місяці тому
Mitosis is a special type of cell division where a eukaryotic cell divides to produce 2 genetically identical cells. This animation provides an overview of the different phases of mitosis using an example somatic cell. View this video (and more like it) on LabXchange: www.labxchange.org/library/items/lb:LabXchange:4925fa12:video:1
Measuring Cellular Respiration Rate using a Microrespirometer
Переглядів 1932 місяці тому
Molly takes us into the lab to measure the rate of cellular respiration using a microrespirometer. View this video (and more like it) on LabXchange: www.labxchange.org/library/items/lb:LabXchange:76e2ee31:video:1
Measuring Photosynthesis: Leaf Disk Assay
Переглядів 2,8 тис.2 місяці тому
In this method video, Molly takes us into the lab to perform a leaf disk assay to measure the rate of photosynthesis in spinach leaves. View this video (and more like it) on LabXchange: www.labxchange.org/library/items/lb:LabXchange:60ad53b8:video:1
The Effects of Underrepresentation in Biomedical Research
Переглядів 282 місяці тому
When it comes to medical research, certain communities are often underrepresented in clinical trials and disease research. In this video, Jerome Bronson explains how the lack of data on the health problems facing people of color affects their health and well-being. View this video (and more like it) on LabXchange: www.labxchange.org/library/items/lb:LabXchange:8e4b9602:video:1
The Importance of Diversifying Clinical Trials
Переглядів 232 місяці тому
If all humans-regardless of their race-are so genetically similar, why is it important that clinical trials are racially diverse? In this video, we explore this question and what it means for promoting health equity. View this video (and more like it) on LabXchange: www.labxchange.org/library/items/lb:LabXchange:341d26de:video:1
How Racialized Medicine Affects Health Outcomes
Переглядів 493 місяці тому
Racialized medicine, or race-based medicine, refers to instances when clinicians consider a patient’s race as a biological factor that can influence their health. What are the consequences of this approach? In this video, follow Dr. B as she learns about the potential impact of racialized medicine on her patient’s health. View this video (and more like it) on LabXchange: www.labxchange.org/libr...
What Is Race-Conscious Medicine?
Переглядів 603 місяці тому
Rather than understand race as a biological factor that influences health, clinicians who practice race-conscious medicine recognize the influence of social, environmental, and political factors-especially on the health of patients from racially marginalized communities. In this video, we explore the practice of race-conscious medicine and discuss why it’s a more equitable alternative to racial...
The Role of Drug Substance Process Development in Therapeutic Protein Production
Переглядів 894 місяці тому
A drug substance is an active ingredient in a medicine, which causes the desired therapeutic effect. This animation introduces drug substances and provides an overview of the drug development process. It also describes the steps involved in drug substance process development-the part of the drug development process that establishes the process for making a drug substance on a large scale. View ...
How Social Determinants of Health Contribute to Type 2 Diabetes
Переглядів 1465 місяців тому
Did you know that there are many lifestyle factors that influence a person’s chances of contracting type 2 diabetes? This video explores how social determinants of health have a cumulative effect, which can result in certain groups of people being more affected by type 2 diabetes than others. View this video (and more like it) on LabXchange: www.labxchange.org/library/items/lb:LabXchange:96d7ba...
Growing Up in an Underserved Community
Переглядів 325 місяців тому
In this video, Jamal Bankhead, a doctor of public health, describes his experiences growing up in an underserved rural community, and the effects that a lack of access to education and nutritional options had on the people around him. View this video (and more like it) on LabXchange: www.labxchange.org/library/items/lb:LabXchange:2a0096bd:video:1
Racism and Incarceration: The Long-Term Impacts
Переглядів 465 місяців тому
Racism and Incarceration: The Long-Term Impacts
How Social Determinants of Health Influence Incarceration
Переглядів 566 місяців тому
How Social Determinants of Health Influence Incarceration
How Living in an Underserved Community Affects Your Health
Переглядів 456 місяців тому
How Living in an Underserved Community Affects Your Health
Human Genetic Diversity is Discordant
Переглядів 2246 місяців тому
Human Genetic Diversity is Discordant
Artificial Selection (Part 2): Data Analysis
Переглядів 1266 місяців тому
Artificial Selection (Part 2): Data Analysis
Artificial Selection (Part 1): Experimental Design
Переглядів 2636 місяців тому
Artificial Selection (Part 1): Experimental Design
Prokaryotic Cell Structure
Переглядів 4077 місяців тому
Prokaryotic Cell Structure
The Central Role of Lab Testing in Pharmaceutical Development
Переглядів 1898 місяців тому
The Central Role of Lab Testing in Pharmaceutical Development
How To Make LB (Life Broth)
Переглядів 1,1 тис.8 місяців тому
How To Make LB (Life Broth)
What Is a Biologic?
Переглядів 5149 місяців тому
What Is a Biologic?
How Microscope Slides Are Made
Переглядів 1,6 тис.9 місяців тому
How Microscope Slides Are Made
Earth Day Every Day with Jenny Frank, head of educator programming & engagement at LabXchange
Переглядів 7910 місяців тому
Earth Day Every Day with Jenny Frank, head of educator programming & engagement at LabXchange
Your Ally in Science Education with Jenny Frank, head of educator programming at LabXchange
Переглядів 12810 місяців тому
Your Ally in Science Education with Jenny Frank, head of educator programming at LabXchange
Building Better Assessments with Jenny Frank, head of educator programming at LabXchange
Переглядів 16010 місяців тому
Building Better Assessments with Jenny Frank, head of educator programming at LabXchange
How To: Western Blot
Переглядів 1,4 тис.11 місяців тому
How To: Western Blot

КОМЕНТАРІ

  • @user-sm4sf4ff2i
    @user-sm4sf4ff2i День тому

    Cheer~~~a machine with a rapidly rotating container that applies centrifugal force to its contents, typically to separate fluids of different densities (e.g. cream from milk) or liquids from solids.😊

  • @sothumuthu2291
    @sothumuthu2291 7 днів тому

    Perfect video..as a neet pg aspirant,,this video helped me a lot..thank you

  • @gapat8213
    @gapat8213 8 днів тому

    What an incredible science humans has developed. This is something to be grateful for everyday. Plasmid will have the potential to cure all diseases when the special interests will allow it.

  • @Reon___
    @Reon___ 13 днів тому

    Nice explanation Chigga

  • @ghazalehgolmohammadnezhadk5307
    @ghazalehgolmohammadnezhadk5307 14 днів тому

    What happens if I forgot to wait for 1 minute before the last centrifuge?☹️

  • @ganeshm3468
    @ganeshm3468 16 днів тому

    தெளிவான விளக்கம்🎉🎉🎉

  • @lauraschonborn5633
    @lauraschonborn5633 17 днів тому

    You are so sweet and cool 🎉

  • @KS-wt6yg
    @KS-wt6yg 17 днів тому

    Great. Looking forward to have some more such videos

  • @AshishOnYouTube
    @AshishOnYouTube 27 днів тому

    Thank you for this video! These kinds of demonstration videos are so valuable to future and even current scientists.

  • @lifechemistry087
    @lifechemistry087 28 днів тому

    Great❤

  • @user-tu4ir5bl4b
    @user-tu4ir5bl4b Місяць тому

    Не рассказан главный вопрос. Формулы красителей и методика крашения

  • @haileydinger1019
    @haileydinger1019 Місяць тому

    Perfect little refresher, thank you!

  • @hussainali9999
    @hussainali9999 Місяць тому

    Thanks

  • @biologylover1565
    @biologylover1565 Місяць тому

    Very nice explanation with demonstration.

  • @blacktear5388
    @blacktear5388 Місяць тому

    This was super helpful, thank you so much

  • @user-xd1vk7pe5g
    @user-xd1vk7pe5g Місяць тому

    Восхитительно!❤️🙏 И в этом Бог Творец, Создатель.

  • @organicsubs
    @organicsubs Місяць тому

    Isn't the RNA primase synthesizing the RNA primer, not DNA primase? RNA primase also attaches a small primer on the DNA leading strand before DNA polymerase III binds to it. Expected more from Harvard University teams

  • @renrenleus9705
    @renrenleus9705 Місяць тому

    instead of btb, can I use litmus paper as the indicator?

  • @md.1276
    @md.1276 Місяць тому

    just looking at it, seems like lots of improvement can be done here. at least shake or invert the blocking buffer few more times so it can mix well, or you might have instant binding of some antibodies and result in uneven imaging signal.

  • @md.1276
    @md.1276 Місяць тому

    Don't get me wrong but I was here for science but stayed till the end for her smile

  • @omkarmore7613
    @omkarmore7613 Місяць тому

    Very amazing with a very pretty mam

  • @omkarmore7613
    @omkarmore7613 Місяць тому

    I am in 2nd year Branch -B.tech Biotechnology India

  • @omkarmore7613
    @omkarmore7613 Місяць тому

    I like to gain more knowledge please, I find out very very interesting

  • @omkarmore7613
    @omkarmore7613 Місяць тому

    It's very helpful

  • @parisahouri
    @parisahouri Місяць тому

    The best! Thanks a lot 😊

  • @kazusayo
    @kazusayo Місяць тому

    Sus

  • @andylogo600
    @andylogo600 Місяць тому

    What a wonderful lady...so well explained and a passion for the subject. When the person truly understands the subject they can easily propagate their knowledge.

  • @La80R4TQRiii
    @La80R4TQRiii Місяць тому

    Why do researchers need to use viruses as tools?

  • @sklifescience
    @sklifescience 2 місяці тому

    Thank you for demonstrating this so beautifully and in such simple language. I would like to ask one question related to the Proton pump. How many protons pass through the Oxysomes to generate 1ATP? I have been getting multiple answers including 2H+ and 4H+. What's the correct answer?

  • @prof.jorgepatricio1645
    @prof.jorgepatricio1645 2 місяці тому

    Excellent, Thanks a lot , Jorge Ortega .

  • @JORGEPATRICIOORTEGAVALENCIA
    @JORGEPATRICIOORTEGAVALENCIA 2 місяці тому

    Thanks,is Jorge Ortega

  • @JORGEPATRICIOORTEGAVALENCIA
    @JORGEPATRICIOORTEGAVALENCIA 2 місяці тому

    Excellent, thanks.

  • @prof.jorgepatricio1645
    @prof.jorgepatricio1645 2 місяці тому

    Thanks , Jorge Ortega

  • @prof.jorgepatricio1645
    @prof.jorgepatricio1645 2 місяці тому

    Thanks , Jorge Ortega

  • @prof.jorgepatricio1645
    @prof.jorgepatricio1645 2 місяці тому

    Thanks , Jorge Ortega

  • @prof.jorgepatricio1645
    @prof.jorgepatricio1645 2 місяці тому

    Thanks , Jorge Ortega

  • @prof.jorgepatricio1645
    @prof.jorgepatricio1645 2 місяці тому

    Thanks , Jorge Ortega

  • @prof.jorgepatricio1645
    @prof.jorgepatricio1645 2 місяці тому

    Thanks , Jorge Ortega

  • @prof.jorgepatricio1645
    @prof.jorgepatricio1645 2 місяці тому

    Thanks is Jorge Ortega

  • @alhaeri1
    @alhaeri1 2 місяці тому

    legend

  • @UnKnownVlogger01
    @UnKnownVlogger01 2 місяці тому

    Every student like me deserve an advisor like you Mam 😅 Very well explained

  • @kambojlearningvlogs
    @kambojlearningvlogs 2 місяці тому

    You are doing great job mam

  • @kambojlearningvlogs
    @kambojlearningvlogs 2 місяці тому

    Is labxchange is absolutely free?

  • @sebastiantraxler5550
    @sebastiantraxler5550 2 місяці тому

    Amazing video!

  • @thiagohenrique9200
    @thiagohenrique9200 2 місяці тому

    Awesome!

  • @patricluspetersen9953
    @patricluspetersen9953 2 місяці тому

    This video has been very helpful. Interesting and thoughtful presentation on inclusive teaching. Thank you.

  • @user-eb7if9td9o
    @user-eb7if9td9o 2 місяці тому

    What is your observation

  • @whitebroccoli694
    @whitebroccoli694 2 місяці тому

    Do you use UV light as well? Isn’t that dangerous for everyday use?

  • @lotharmayring6063
    @lotharmayring6063 3 місяці тому

    the most difficult step is not shown.....Transfering from hydrophile fixation medium to hydrophobic embedding wax medium

  • @user-lp5qe1tv7d
    @user-lp5qe1tv7d 3 місяці тому

    Loved it thanks😊