Ms. Shweta Singh, Biyani girls college, jaipur, explains about regulation of cell cycle which is a set of macromolecular events, highly coordinated and leads to cell division. It includes interphase and mitosis. Interphase has G1, S,G2 stage and mitosis has prophase, metaphase, anaphase and telophase. It also includes certain checkpoints that arrest cell cycle. www.gurukpo.com, www.biyanicolleges.org
Views: 5745 Guru Kpo
To watch the full lecture, please go to http://legal.un.org/avl/ls/Herdegen_HS.html Mr. Matthias Herdegen, Director, Institute of International Law and Institute for Public Law, University of Bonn
Views: 236 UN Audiovisual Library
Interview with Dr Keith Powell, CEO, PolyTherics at BioBusiness, London, January 2011
Views: 319 WBResearch
What is biosafety? video explanation for biosafety levels available and the properties of biosafety lavals from BSL 1 to BSL 4. For more information, log on to- http://shomusbiology.weebly.com/ Download the study materials here- http://shomusbiology.weebly.com/bio-materials.html
Views: 23803 Shomu's Biology
This is the first cell cycle control video lecture that explains the regulation of cell cycle by involving cyclin is an CDK proteins. This lecture provides a brief idea about the cell cycle regulation process during the mitosis cell division. For more information, log on to- http://www.shomusbiology.com/ Get Shomu's Biology DVD set here- http://www.shomusbiology.com/dvd-store/ Download the study materials here- http://shomusbiology.com/bio-materials.html
Views: 138850 Shomu's Biology
Industry experts discuss their roles and provide career advice for anyone nearing completion of a bachelor’s degree, graduate students, or career changers who are interested in breaking into the life sciences industry.
Views: 459 UCI Division of Continuing Education
Karen Maschke, Associate for Ethics and Science Policy at the Hastings Center, discusses some policy challenges for governing biotechnologies at the 2011 Tarrytown Meeting. The Tarrytown Meetings bring together people working to ensure that human biotechnologies and related emerging technologies support rather than undermine social justice, equality, human rights, ecological integrity and the common good. Find out more about the Tarrytown Meetings here: http://www.geneticsandsociety.org/article.php?id=5561 To find more videos, check out the Tarrytown YouTube channel: http://www.youtube.com/user/TarrytownMeetings Topics Discussed: 1. In an anti-regulation environment, is government regulation the solution? 2. Nobody talks about what professional self-regulation means. It is very lax, which is a major challenge in holding people and institutions accountable. 3. Policy driven bodies at all levels of government (e.g., elite commissions) are not sufficient forms of democratic public engagement or deliberation. 4. "Ethics Lite" is a problem. Techno-enthusiasts, techno-libertarians and others often use ethics discourse as an attempt to legitimate their work and policy approaches. 5. Fragmented and weak government oversight of public funding for science and technology is weak and uncritical. 6. Lawmakers and regulators "captured" by the biotech industry and by many patient advocacy groups that are techno enthusiasts is a serious problem, particularly in an era when science and technology are promoted as a necessary economic engine. 7. Need to partner with allies in human rights and disabilities communities, environmental health and justice communities, and communities of color. 8. Need to develop long-term strategy (funding, partnerships, dissemination, advocacy) to develop evidence-based analysis of our issuse of concern, e.g., monitoring and documenting funding for certain research (genetic research/genetic health/genetic testing, synthetic biology, etc.) and monitoring and documenting impacts of the research on individuals, families, commuties (harms, benefits, no impact at all, etc
Views: 117 geneticsandsociety
031 - Gene Regulation Paul Andersen explains how genes are regulated in both prokaryotes and eukaryotes. He begins with a description of the lac and trp operon and how they are used by bacteria in both positive and negative response. He also explains the importance of transcription factors in eukaryotic gene expression. Do you speak another language? Help me translate my videos: http://www.bozemanscience.com/translations/ All of the images are licensed under creative commons and public domain licensing: Bioinformatik, English: Jawahar Swaminathan and MSD staff at the European Bioinformatics InstituteDeutsch: Jawahar Swaminathan und MSD Mitarbeiter am Europäischen Institut für BioinformatikPlattdüütsch: Jawahar Swaminathan un de Lüüd von MSD an dat Europääsche Institut för. English: Cartoon Representation of the Molecular Structure of Protein Registered with 2nvw Code., [object HTMLTableCellElement]. English: http://www.ebi.ac.uk/pdbe-srv/view/images/entry/2nvw600.png, displayed on http://www.ebi.ac.uk/pdbe-srv/view/entry/2nvw/summary. http://commons.wikimedia.org/wiki/File:PDB_2nvw_EBI.jpg. DNA, n.d. http://openclipart.org/detail/58543/dna-by-kumar35885. "File:E Coli at 10000x, Original.jpg." Wikipedia, the Free Encyclopedia, November 13, 2013. http://en.wikipedia.org/w/index.php?title=File:E_coli_at_10000x,_original.jpg&oldid=478393073. "File:Glass of Milk on Tablecloth.jpg." Wikipedia, the Free Encyclopedia. Accessed December 1, 2013. http://en.wikipedia.org/wiki/File:Glass_of_milk_on_tablecloth.jpg. "File:Lac operon1.png." Wikipedia, the Free Encyclopedia. Accessed December 1, 2013. http://en.wikipedia.org/wiki/File:Lac_operon1.png. "File:Protein TBP PDB 1c9b.png." Wikipedia, the Free Encyclopedia. Accessed December 1, 2013. http://en.wikipedia.org/wiki/File:Protein_TBP_PDB_1c9b.png. "File:Ribosome mRNA Translation En.svg." Wikipedia, the Free Encyclopedia. Accessed December 1, 2013. http://en.wikipedia.org/wiki/File:Ribosome_mRNA_translation_en.svg. Forluvoft. Simple Cartoon of Transcription Termination, October 9, 2007. Own work. http://commons.wikimedia.org/wiki/File:Simple_transcription_termination1.svg. Intro Music Atribution Title: I4dsong_loop_main.wav Artist: CosmicD Link to sound: http://www.freesound.org/people/CosmicD/sounds/72556/ Creative Commons Atribution License
Views: 1250915 Bozeman Science
How Regulation of Biologics Differs from Traditional Prescription Drugs Sarah Karlin is a health care reporter, specializing in covering the policy and politics that affect the drug industry. Patricia J. Zettler, associate professor of law, has expertise in the regulation of medicine, biotechnology and biomedical research, with an emphasis on the U.S. Food and Drug Administration.
Views: 18 National Press Foundation
"In my first talk, I described how the existence of a virus protection mechanism in plants was discovered, how it operates, and how the mechanism has been exploited in biotechnology applications. In this second talk, I continue the story about this RNA degradation mechanism - of which has some even more unexpected twists to come." Dr Peter Waterhouse is internationally recognised for his groundbreaking research on plant viruses, and he led the way in uncovering the mechanism, roles and applications of post-transcriptional gene silencing in plants, also termed RNA interference (RNAi).Dr Waterhouse completed his PhD in plant virology at the University of Dundee and the Scottish Crop Research Institute. He has received several awards, including the International Multimedia Telecommunications Consortium Thomson ISI Award as the CSIRO researcher with the most highly cited papers between 1998 and 2003, the Victor Chang Medal (2002) and the CSIRO Chairman's Medal for his work in the gene silencing/RNAi field (2005).
This lecture explains about the regulation and attenuation of Tryptophan operon (Trp operon). The trp operon of E. coli controls the biosynthesis of tryptophan in the cell from the initial precursor chorismic acid. This Trp operon contains genes for the production of five proteins which are used to produce three enzymes. This video lecture will help you to understand the following- 1. The mechanism of Tryptophan operon also known as Trp operon. 2. Trp operon regulation 3. Tryptophan operon attenuation 4. Difefrence between trp operon and Lac operon. For more information, log on to- http://www.shomusbiology.com/ Get Shomu's Biology DVD set here- http://www.shomusbiology.com/dvd-store/ Download the study materials here- http://shomusbiology.com/bio-materials.html Remember Shomu’s Biology is created to spread the knowledge of life science and biology by sharing all this free biology lectures video and animation presented by Suman Bhattacharjee in YouTube. All these tutorials are brought to you for free. Please subscribe to our channel so that we can grow together. You can check for any of the following services from Shomu’s Biology- Buy Shomu’s Biology lecture DVD set- www.shomusbiology.com/dvd-store Shomu’s Biology assignment services – www.shomusbiology.com/assignment -help Join Online coaching for CSIR NET exam – www.shomusbiology.com/net-coaching We are social. Find us on different sites here- Our Website – www.shomusbiology.com Facebook page- https://www.facebook.com/ShomusBiology/ Twitter - https://twitter.com/shomusbiology SlideShare- www.slideshare.net/shomusbiology Google plus- https://plus.google.com/113648584982732129198 LinkedIn - https://www.linkedin.com/in/suman-bhattacharjee-2a051661 Youtube- https://www.youtube.com/user/TheFunsuman Thank you for watching the video lecture on Trp operon including the Tryptophan operon regulation and attenuation.
Views: 152790 Shomu's Biology
In this biology playlist, we've learned so much about DNA and living organisms! Well, so has mankind over the past century, and oh, what we have done with this knowledge! It's pretty incredible when you stop and think about it. Let's go over some of the topics at the forefront of biotechnology, as well as what's in store for us in the future. Subscribe: http://bit.ly/ProfDaveSubscribe [email protected] http://patreon.com/ProfessorDaveExplains http://professordaveexplains.com http://facebook.com/ProfessorDaveExpl... http://twitter.com/DaveExplains Biology Tutorials: http://bit.ly/ProfDaveBio Biochemistry Tutorials: http://bit.ly/ProfDaveBiochem General Chemistry Tutorials: http://bit.ly/ProfDaveGenChem Organic Chemistry Tutorials: http://bit.ly/ProfDaveOrgChem Classical Physics Tutorials: http://bit.ly/ProfDavePhysics1 Modern Physics Tutorials: http://bit.ly/ProfDavePhysics2 Mathematics Tutorials: http://bit.ly/ProfDaveMaths American History Tutorials: http://bit.ly/ProfDaveAmericanHistory
Views: 22899 Professor Dave Explains
Explore gene expression with the Amoeba Sisters, including the fascinating Lac Operon found in bacteria! Learn how genes can be turned "on" and "off" and why this is essential for cellular function. Check out our FREE video handouts on http://www.amoebasisters.com/handouts! Support us on Patreon! http://www.patreon.com/amoebasisters Our FREE resources: GIFs: http://www.amoebasisters.com/gifs.html Handouts: http://www.amoebasisters.com/handouts.html Comics: http://www.amoebasisters.com/parameciumparlorcomics Connect with us! Website: http://www.AmoebaSisters.com Twitter: http://www.twitter.com/AmoebaSisters Facebook: http://www.facebook.com/AmoebaSisters Tumblr: http://www.amoebasisters.tumblr.com Pinterest: http://www.pinterest.com/AmoebaSisters Instagram: https://www.instagram.com/amoebasistersofficial/ Visit our Redbubble store at http://www.amoebasisters.com/store.html The Amoeba Sisters videos demystify science with humor and relevance. The videos center on Pinky's certification and experience in teaching science at the high school level. Pinky's teacher certification is in grades 4-8 science and 8-12 composite science (encompassing biology, chemistry, and physics). Amoeba Sisters videos only cover concepts that Pinky is certified to teach, and they focus on her specialty: secondary life science. For more information about The Amoeba Sisters, visit: http://www.amoebasisters.com/about-us.html We cover the basics in biology concepts at the secondary level. If you are looking to discover more about biology and go into depth beyond these basics, our recommended reference is the FREE, peer reviewed, open source OpenStax biology textbook: https://openstax.org/details/books/biology We take pride in our AWESOME community, and we welcome feedback and discussion. However, please remember that this is an education channel. See YouTube's community guidelines https://www.youtube.com/yt/policyandsafety/communityguidelines.html and YouTube's policy center https://support.google.com/youtube/topic/2676378?hl=en&ref_topic=6151248. We also reserve the right to remove comments with vulgar language. Music is this video is listed free to use/no attribution required from the YouTube audio library https://www.youtube.com/audiolibrary/music?feature=blog We have YouTube's community contributed subtitles feature on to allow translations for different languages. YouTube automatically credits the different language contributors below (unless the contributor had opted out of being credited). We are thankful for those that contribute different languages. If you have a concern about community contributed contributions, please contact us.
Views: 670130 Amoeba Sisters
Canada’s Regulation of Agricultural Biotechnology by Phil MacDonald, Director of the Plant Health and Biotechnology Laboratory Services at the Canadian Food Inspection Agency (CFIA) He has been with the CFIA almost since its inception and served in a number of roles related to program delivery before joining the CFIA’s Science Branch in 2005 to help set up a risk assessment capacity for Plants with Novel Traits and serves as the National Manager for the group. Macdonald has acted as the CFIA spokesperson on a number of scientific issues related to the environmental risks posed by genetically modified (GM) crops, delivered risk assessment workshops and capacity building to the international regulatory and scientific community, and represented the Canadian Food Inspection Agency in national and international discussions on the environmental risks posed by plants modified by modern biotechnology. He also represents Canada as a technical expert on the Ad-Hoc Technical Expert Group on Risk Assessment and Risk Management that is developing further Guidance to the Cartegena Protocol on Biosafety. Prior to joining the CFIA, Macdonald worked with the National Research Council in the Cell Signal Group at the Institute of Biological Sciences, and the former Centre for Food and Animal Research at Agriculture and Agri-Food Canada.
Views: 182 Global Institute for Food Security (GIFS)
Government Regulation is obstructing growth in Agri-Biotechnology
Views: 137 Swarajya
Ms. Poonam Rajawat, Assistant Professor, Biyani Group of Colleges, described about Allosteric Enzyme which is multifunctional enzyme. It binds the substrate at site other than active. It also includes the formation of isoleucine which involves E1, E2, E3, E4 and E5. www.gurukpo.com; www.biyanicolleges.org
Views: 3429 Guru Kpo
Current medical treatment boils down to six words: Have disease, take pill, kill something. But physician Siddhartha Mukherjee points to a future of medicine that will transform the way we heal. TEDTalks is a daily video podcast of the best talks and performances from the TED Conference, where the world's leading thinkers and doers give the talk of their lives in 18 minutes (or less). Look for talks on Technology, Entertainment and Design -- plus science, business, global issues, the arts and much more. Find closed captions and translated subtitles in many languages at http://www.ted.com/translate Follow TED news on Twitter: http://www.twitter.com/tednews Like TED on Facebook: https://www.facebook.com/TED Subscribe to our channel: http://www.youtube.com/user/TEDtalksDirector
Views: 172654 TED
In this video Ms. Deepika Rathore, Biyani Groups of Colleges, Jaipur, describes about the operon concept i.e. if there is a repressor present then there is no expression of genes so we need to induce the expression and it can achieved by an inducer. www.gurukpo.com, www.biyanicolleges.org
Views: 206 Guru Kpo
Made with http://biteable.com Also, music is "Salvation Closing" by Cheshyre. No, this is not actually a campaign ad for some bill going on in Oregon. It's a college assignment. Sure, it's clunky and ugly but I was using Biteable, which is both idiot-proof and incapable of making videos that are actually GOOD.
Views: 20 Werepyre X
Hank & his clone Circus Hank explain the power of epigenetics, which studies the factors that determine how much or whether some genes are expressed in your body. Like SciShow on Facebook! http://www.facebook.com/scishow Follow SciShow on Twitter! http://www.twitter.com/scishow More SciShow! Solar Energy - http://youtu.be/4uPVZUTLAvA Foldit Gamers FTW - http://youtu.be/JdBcpdH_ptA
Views: 1940151 SciShow
In this video Ms. Deepika Rathore, Biyani Groups of Colleges, Jaipur, describes about the gene regulation. There are two types of genes i.e. regulatory genes which we can regulate and non regulatory genes which we can’t regulate. www.gurukpo.com, www.biyanicolleges.org
Views: 148 Guru Kpo
Introduced by Prof. Carol Johnson | Facilitator: Assoc. Prof. Rachel Ankeny The University of Adelaide Patents are a well established way of protecting and ensuring the value of innovations in a range of different domains. However patenting has been controversial in the domain of human and other types of genes. Four thousand human genes have been patented already - approximately 20 per cent of the human genome. However, there is growing concern that patenting human genes prevents vital research from progressing and that the main benefits of patenting accrue to organisations hoping to profit from exclusive access. Recently the Federal Government passed the Raising the Bar Bill, designed to protect cancer researchers who wanted access to genetic material patented by corporations, but some are suggesting it doesn't go far enough. One recent case study relates to the patenting of the breast cancer associated genes, BCRA1 and BCRA2, by US-based company Myriad Corporation. Genetic Technologies Limited has the exclusive Australian licence and could legally prevent any other organisation from providing tests based on these genes to women. It also potentially limits the development of new gene-targeted therapies. Are patents on genes really patents on innovations? What should be patentable? Should organisations 'own' exclusive rights to human genetic information? How would researchers attract the investment needed to fund research if the patenting environment were to change? How do we ensure that society continues to benefit from research which may lead to accessible tests and treatments?
Views: 784 IPGRC
In practice all products of genetic engineering get tested and studied to make sure that they pose no risk to the environment, animal and human health. Ugandan scientists are currently doing their research in accordance with regulations stipulated in the biotechnology and bio-safety policy. However, without a regulatory framework, their hands remain tied. For more news visit http://www.ntvuganda.co.ug Follow us on Twitter http://www.twitter.com/ntvuganda Like our FaceBook page http://www.facebook.com/NTVUganda
Views: 1006 NTVUganda
This lecture explains the lac operon and the regulation of gene expression in prokaryotes by lac operon. The lac operon consists of three structural genes, and a promoter, a terminator, regulator, and an operator. The three structural genes are: lacZ, lacY, and lacA. lacZ encodes β-galactosidase (LacZ), an intracellular enzyme that cleaves the disaccharide lactose into glucose and galactose. This video lecture will teach you the mechanism of lac operon. It will also explain the positive and negative regulation of Lac operon and how it is controlled in response to the presence of Glucose. This video will also help you to realize the difference between a catabolic and an anabolic operon. For more information, log on to- http://www.shomusbiology.com/ Get Shomu's Biology DVD set here- http://www.shomusbiology.com/dvd-store/ Download the study materials here- http://shomusbiology.com/bio-materials.html Remember Shomu’s Biology is created to spread the knowledge of life science and biology by sharing all this free biology lectures video and animation presented by Suman Bhattacharjee in YouTube. All these tutorials are brought to you for free. Please subscribe to our channel so that we can grow together. You can check for any of the following services from Shomu’s Biology- Buy Shomu’s Biology lecture DVD set- www.shomusbiology.com/dvd-store Shomu’s Biology assignment services – www.shomusbiology.com/assignment -help Join Online coaching for CSIR NET exam – www.shomusbiology.com/net-coaching We are social. Find us on different sites here- Our Website – www.shomusbiology.com Facebook page- https://www.facebook.com/ShomusBiology/ Twitter - https://twitter.com/shomusbiology SlideShare- www.slideshare.net/shomusbiology Google plus- https://plus.google.com/113648584982732129198 Thank you for watching the video lecture on Lac operon and regulation of lac operon.
Views: 336691 Shomu's Biology
Jim Gaffney is the Strategy Leader, Biotech Affairs and Regulations, for DuPont Pioneer. He helps to guide new agricultural products through the regulatory process and to bring them to market in the most efficent way possible. Market to Market Classroom provides insight on the experiences, education and opportunities from a variety of career professionals working in agriculture-related industries. http://iptv.org/markettomarket
Views: 201 IowaPublicTelevision
Your cells have to divide when you're growing, to heal wounds, and to replace dead cells. But how do cells know when to divide and when not to divide? We can't have cells just growing willy-nilly! That's what cancer is, and that's bad. Luckily, cells obey something called the cell cycle, which is regulated by a variety of signaling molecules, which tell the cell when to divide and when to chill out. Let's look at the phases of this cycle and some of its regulatory mechanisms now. Subscribe: http://bit.ly/ProfDaveSubscribe [email protected] http://patreon.com/ProfessorDaveExplains http://professordaveexplains.com http://facebook.com/ProfessorDaveExpl... http://twitter.com/DaveExplains Biology Tutorials: http://bit.ly/ProfDaveBio Biochemistry Tutorials: http://bit.ly/ProfDaveBiochem General Chemistry Tutorials: http://bit.ly/ProfDaveGenChem Organic Chemistry Tutorials: http://bit.ly/ProfDaveOrgChem Classical Physics Tutorials: http://bit.ly/ProfDavePhysics1 Modern Physics Tutorials: http://bit.ly/ProfDavePhysics2 Mathematics Tutorials: http://bit.ly/ProfDaveMaths American History Tutorials: http://bit.ly/ProfDaveAmericanHistory
Views: 54786 Professor Dave Explains
Regulation in agricultural research and practice is commonplace. However, despite significant advances in biotechnology, the regulations governing genetically engineered plants and plant pests/pathogens have not changed over the past 29 years. Likewise, regulations concerning select agents have not changed since their inception in 2002. Rules governing both of these groups of organisms are being reevaluated and revisions will appear in 2016. This session will address issues and potential changes surrounding these groups of organisms, as well as examining the regulatory environment for crop protection products. Moderator: David Ouimette, Dow AgroSciences USDA’s Current Thinking on Regulatory Revisions for Biotech Plants and Plant Pathogens presented by Mike Firko, Deputy Administrator, Biotechnology Regulatory Services, USDA-APHIS Perspective and Update on the US Crop Protection Regulatory Landscape presented by Bruce Houtman, U.S. Crop Protection Regulatory Group, Dow AgroSciences Agriculture Select Agent Services Progress through Change presented by Chuck Divan, Unit Director, Agriculture Select Agent Services, USDA-APHIS
Views: 177 APS
Introduction to DNA cloning. Watch the next lesson: https://www.khanacademy.org/test-prep/mcat/biomolecules/dna-technology/v/hybridization-microarray?utm_source=YT&utm_medium=Desc&utm_campaign=mcat Missed the previous lesson? https://www.khanacademy.org/test-prep/mcat/biomolecules/dna-technology/v/dna-libraries-generating-cdna?utm_source=YT&utm_medium=Desc&utm_campaign=mcat MCAT on Khan Academy: Go ahead and practice some passage-based questions! About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content. For free. For everyone. Forever. #YouCanLearnAnything Subscribe to Khan Academy’s MCAT channel: https://www.youtube.com/channel/UCDkK5wqSuwDlJ3_nl3rgdiQ?sub_confirmation=1 Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy
Views: 426135 Khan Academy