- published: 25 Feb 2010
- views: 7609
- author: k.k. moi
9:08
![](http://web.archive.org./web/20131220054142im_/http://i.ytimg.com/vi/hA0V0IIRKgg/0.jpg)
OSAKA University Promotion Video English ver. Part1/2
Osaka University's Promotion Video for oversea. One of the Global 30 project....
published: 25 Feb 2010
author: k.k. moi
OSAKA University Promotion Video English ver. Part1/2
OSAKA University Promotion Video English ver. Part1/2
Osaka University's Promotion Video for oversea. One of the Global 30 project.- published: 25 Feb 2010
- views: 7609
- author: k.k. moi
4:11
![](http://web.archive.org./web/20131220054142im_/http://i.ytimg.com/vi/axo8qWqA5so/0.jpg)
Japanese Universities
Some thoughts on studying at Japanese (elite) universities. I had a really great time at O...
published: 07 Nov 2012
author: ichigomihhi
Japanese Universities
Japanese Universities
Some thoughts on studying at Japanese (elite) universities. I had a really great time at Osaka University, and I learned a lot. But I still prefer the Austri...- published: 07 Nov 2012
- views: 280
- author: ichigomihhi
2:43
![](http://web.archive.org./web/20131220054142im_/http://i.ytimg.com/vi/xdSFdW1Y-QE/0.jpg)
Emperor of Japan visits Osaka University! 大阪大学を訪れる天皇陛下
The Emperor of Japan visited Osaka University on June 25th 2013 for a vaguely described er...
published: 25 Jun 2013
author: Galhalla
Emperor of Japan visits Osaka University! 大阪大学を訪れる天皇陛下
Emperor of Japan visits Osaka University! 大阪大学を訪れる天皇陛下
The Emperor of Japan visited Osaka University on June 25th 2013 for a vaguely described errand. Many people gathered to wait for him, including myself and so...- published: 25 Jun 2013
- views: 2537
- author: Galhalla
3:37
![](http://web.archive.org./web/20131220054142im_/http://i.ytimg.com/vi/2WDmFuRGPjY/0.jpg)
Osaka University Icho Festival
Some impressions from the Icho-sai 2012....
published: 06 May 2013
author: ichigomihhi
Osaka University Icho Festival
Osaka University Icho Festival
Some impressions from the Icho-sai 2012.- published: 06 May 2013
- views: 124
- author: ichigomihhi
9:53
![](http://web.archive.org./web/20131220054142im_/http://i.ytimg.com/vi/thesD5cXdXc/0.jpg)
First impressions Exchange Semester at Osaka University, Japan
First impressions Exchange Semester at Osaka University, Japan....
published: 08 Oct 2009
author: icebear1985
First impressions Exchange Semester at Osaka University, Japan
First impressions Exchange Semester at Osaka University, Japan
First impressions Exchange Semester at Osaka University, Japan.- published: 08 Oct 2009
- views: 2954
- author: icebear1985
3:40
![](http://web.archive.org./web/20131220054142im_/http://i.ytimg.com/vi/6OghZmttSDk/0.jpg)
OSAKA University Promotion Video English ver. Part2/2
Osaka University's Promotion Video for oversea. One of Global 30 project....
published: 25 Feb 2010
author: k.k. moi
OSAKA University Promotion Video English ver. Part2/2
OSAKA University Promotion Video English ver. Part2/2
Osaka University's Promotion Video for oversea. One of Global 30 project.- published: 25 Feb 2010
- views: 5781
- author: k.k. moi
11:34
![](http://web.archive.org./web/20131220054142im_/http://i.ytimg.com/vi/suThpsxsr40/0.jpg)
Dr. Sakhaee Interview (Osaka University)
Dr. Sakhaee interview on modern teaching styles at Japanese universities. (in English) Osa...
published: 17 Nov 2011
author: WackyWisdom
Dr. Sakhaee Interview (Osaka University)
Dr. Sakhaee Interview (Osaka University)
Dr. Sakhaee interview on modern teaching styles at Japanese universities. (in English) Osaka University Cybermedia Center, Faculty Development for fostering ...- published: 17 Nov 2011
- views: 307
- author: WackyWisdom
9:31
![](http://web.archive.org./web/20131220054142im_/http://i.ytimg.com/vi/J51KUbo4TXE/0.jpg)
Osaka University
We visited Osaka University. One of my friends is attending Osaka currently, and one of my...
published: 20 Oct 2008
author: Ariketh
Osaka University
Osaka University
We visited Osaka University. One of my friends is attending Osaka currently, and one of my friends attended there last year. While I was in Osaka, I made a f...- published: 20 Oct 2008
- views: 5404
- author: Ariketh
2:32
![](http://web.archive.org./web/20131220054142im_/http://i.ytimg.com/vi/xpjWp-TGdNU/0.jpg)
Osaka University Dorm
Osaka University Dorm....
published: 24 Sep 2012
author: Alan Huynh
Osaka University Dorm
3:06
![](http://web.archive.org./web/20131220054142im_/http://i.ytimg.com/vi/6yEPmdf8JIk/0.jpg)
Osaka University Dance Circle - Popping, Handai Gakusai Fall 2012
One of the popping sections of Osaka University's Dance Circle's performance at the school...
published: 05 Nov 2012
author: Alan Huynh
Osaka University Dance Circle - Popping, Handai Gakusai Fall 2012
Osaka University Dance Circle - Popping, Handai Gakusai Fall 2012
One of the popping sections of Osaka University's Dance Circle's performance at the school festival.- published: 05 Nov 2012
- views: 72
- author: Alan Huynh
0:36
![](http://web.archive.org./web/20131220054142im_/http://i1.ytimg.com/vi/hCVLBtQEjfg/0.jpg)
THE World University Rankings - Osaka University
www.timeshighereducation.co.uk/world-university-rankings Osaka University, THE World Unive...
published: 05 Sep 2013
THE World University Rankings - Osaka University
THE World University Rankings - Osaka University
www.timeshighereducation.co.uk/world-university-rankings Osaka University, THE World University Rankings, Times Higher Education, 2013 2014. We asked students and faculty all over the world to tell us the best things about their university - in just twenty seconds! This submission is from Osaka University in Japan. Look out for more in this series and share your favourites. For details on the World University Rankings for 2013-2014 visit: http://www.timeshighereducation.co.uk/world-university-rankings/news/world-university-rankings-2013-2014 Follow World University Rankings updates for 2013-14 on @THEworldunirank http://twitter.com/THEworldunirank Follow World University Rankings debates 2013-14 @Phil_Baty http://twitter.com/Phil_Baty- published: 05 Sep 2013
- views: 168
96:51
![](http://web.archive.org./web/20131220054142im_/http://i.ytimg.com/vi/g3rR1WJ1vFc/0.jpg)
Lecture: Prof Hiroshi Ishiguro
Prof Hiroshi Ishiguro, Director of the Robotics Department at Osaka University in Japan an...
published: 03 Dec 2012
author: Stellenbosch University
Lecture: Prof Hiroshi Ishiguro
Lecture: Prof Hiroshi Ishiguro
Prof Hiroshi Ishiguro, Director of the Robotics Department at Osaka University in Japan and creator of the Geminoid series of robots, illustrate his work dur...- published: 03 Dec 2012
- views: 1075
- author: Stellenbosch University
4:49
![](http://web.archive.org./web/20131220054142im_/http://i.ytimg.com/vi/CQnDAxJaeno/0.jpg)
Osaka University Yearbook
Economics....
published: 02 Apr 2010
author: MrDavidLiao
Osaka University Yearbook
13:49
![](http://web.archive.org./web/20131220054142im_/http://i1.ytimg.com/vi/XcrxEd_N_uw/0.jpg)
Ambassador's visit to Osaka University, 28 October 2013
Ambassador delivered a lecture on "Indian Diplomacy - Strengths and Challenges"
The stude...
published: 05 Nov 2013
Ambassador's visit to Osaka University, 28 October 2013
Ambassador's visit to Osaka University, 28 October 2013
Ambassador delivered a lecture on "Indian Diplomacy - Strengths and Challenges" The students of the Osaka University under able guidance of Ms. Mako KAWADA, Department of International Public Policy, School of Law welcomed Ambassador to the University Campus where Ms. Kawada welcomed Ambassador to Osaka University Campus with a welcome speech prepared and read out by her in HINDI. (Can be heard at 7:53 in the slide show)- published: 05 Nov 2013
- views: 302
Vimeo results:
4:02
![](http://web.archive.org./web/20131220054142im_/http://b.vimeocdn.com/ts/431/070/431070356_640.jpg)
Lost In Osaka
Osaka trip during the September of 2011. Went about my daily plans and stop by a few place...
published: 31 Oct 2011
author: Salvatore
Lost In Osaka
Osaka trip during the September of 2011. Went about my daily plans and stop by a few places to capture footage of this amazing country.
The places visited are:
Umeda
Tempozan Harbor/Aquarium
Universal Studios
Dōtonbori
Ebisubashi Bridge
I picked Happy End's 'Kaze Wo Atsumete' to go with this video from the Soundtrack of Lost In Translation. As i always loved Sofia Coppola's interpretation of Japan.
Filmed almost the entire video on a Canon 600D and it's Kit Lens. Only a scene or two with a 50mm 1.8. With a very trustworthy Gorillapod.
1:56
![](http://web.archive.org./web/20131220054142im_/http://b.vimeocdn.com/ts/309/590/309590649_200.jpg)
JAPAN 5 - OSAKA [UNIVERSAL STUDIOS JAPAN]
published: 23 Jun 2012
author: EN
JAPAN 5 - OSAKA [UNIVERSAL STUDIOS JAPAN]
12:52
![](http://web.archive.org./web/20131220054142im_/http://b.vimeocdn.com/ts/220/377/220377546_640.jpg)
LIGHTNING TALKS, Tetsuya Yomo, Osaka University
LIGHTNING TALKS
Location: Dinkelspiel Auditorium
Session Chair: Julius Lucks, Cornell Univ...
published: 27 Jul 2011
author: BioBricks Foundation
LIGHTNING TALKS, Tetsuya Yomo, Osaka University
LIGHTNING TALKS
Location: Dinkelspiel Auditorium
Session Chair: Julius Lucks, Cornell University
Matthias Bujara, ETH Zurich
Tetsuya Yomo, Osaka University
Travis Bayer, Imperial College London
Daniel Larson, U.S. National Cancer Institute
25:02
![](http://web.archive.org./web/20131220054142im_/http://b.vimeocdn.com/ts/419/811/419811246_200.jpg)
Synthetic Biology - Tetsuya Yomo, Osaka University
Synthetic Biology
Tetsuya Yomo, Osaka University
How does fluctuation facilitate adaptati...
published: 25 Feb 2013
author: Kavli Frontiers of Science
Synthetic Biology - Tetsuya Yomo, Osaka University
Synthetic Biology
Tetsuya Yomo, Osaka University
How does fluctuation facilitate adaptation?
1. Introduction
Metabolic and genetic networks in cells are composed of countless reactions among various molecules, such as proteins, RNAs, phospholipids, etc. As these reactions run at finite temperatures and the numbers of certain molecules are quite few, stochastic noises in reaction rates are inevitable. In cells, in which embedded full of genetic auto-regulation networks, these stochastic noises cause the phenotypic fluctuation, which may contribute to the environmental adaptation. Here, we try to answer the following question: how does the phenotypic fluctuation facilitate the adaptive response of gene networks to environmental changes?
2. Genetic design
A well-designed mutually inhibitory network was embedded into E. coli cells. The well-known operon principle (feedback auto-regulation) and the auxotrophic characteristics (prerequisite condition for
growth) were employed in the genetic construction. As shown, each operon expresses three proteins, a repressor protein (LacI or TetR) for negative regulation, a fluorescent protein (GFP or RFP) for quantitative detection, and a metabolic enzyme (GLN-H or DHFR) for selectable induction.
3. Phenotypic observation
Gene expression, under the control of the synthetic bistable gene switch, specifically toward the environmental changes was clearly observed. Under a nutrient-rich condition, cells were found to differentiate stochastically and equally to two stable states, where either operon was highly expressed (the other was suppressed). On the other hand, when the essential nutrient (e.g. glutamine) was depleted,
most cells shifted to the beneficial side, where the genetically encoded enzyme (e.g. GLN-H) could potentially compensate for the depleted nutrient.
4. Theoretical explanation
A theoretical model of the environmental adaptation explained the following mechanism of the fitness-induced attractor selection here. In a word, the weakened genetic regulation, due to the low cellular activity,
allows the noise dominate the gene expression dynamics, and results in a large fluctuation. Most cells , assisted by such phenotypic fluctuation, were able to return to the neutral state and finally reached the adaptive attractor (beneficial side) where they produced energy to grow.
References
1. Kashiwagi et al (2006) PlosONE 1, e49
2. Suel et al (2007) Science 315, 1716-
3. Sato et al (2003) Proc Nat Acad Sci USA 100, 14086-90
Youtube results:
4:06
![](http://web.archive.org./web/20131220054142im_/http://i.ytimg.com/vi/gzjK00d2Q7o/0.jpg)
Osaka University of Arts and California College of the Arts: Exchange 2012
In February 2012 students from CCA's Printmaking and Graphic Design programs and Osaka Uni...
published: 21 Apr 2012
author: California College of the Arts
Osaka University of Arts and California College of the Arts: Exchange 2012
Osaka University of Arts and California College of the Arts: Exchange 2012
In February 2012 students from CCA's Printmaking and Graphic Design programs and Osaka University of Arts in Japan partnered for a joint exhibition, called "...- published: 21 Apr 2012
- views: 1181
- author: California College of the Arts
3:31
![](http://web.archive.org./web/20131220054142im_/http://i.ytimg.com/vi/iAOmjWjQkm0/0.jpg)
THE LAST SUMMER FESTIVAL IN OSAKA UNIVERSITY OF FORIEGN STUDIES. 大阪外大 夏祭り
Summer Festival in Osaka UNIVERSITY OF FOREIGN STUDIES. Japan. 2007 UOFS in JAPAN 和歌山大学経済学...
published: 13 Jul 2007
author: sinaafghan
THE LAST SUMMER FESTIVAL IN OSAKA UNIVERSITY OF FORIEGN STUDIES. 大阪外大 夏祭り
THE LAST SUMMER FESTIVAL IN OSAKA UNIVERSITY OF FORIEGN STUDIES. 大阪外大 夏祭り
Summer Festival in Osaka UNIVERSITY OF FOREIGN STUDIES. Japan. 2007 UOFS in JAPAN 和歌山大学経済学部大学院生のモハマデイ ホセインです。- published: 13 Jul 2007
- views: 11846
- author: sinaafghan
4:18
![](http://web.archive.org./web/20131220054142im_/http://i.ytimg.com/vi/H15NqWK6B4c/0.jpg)
Osaka University Spring 2012
Inside and near Osaka University-Japan, shots of Sakura trees (cherry blossom) were taken ...
published: 22 Mar 2013
author: Mustafa Daif
Osaka University Spring 2012
Osaka University Spring 2012
Inside and near Osaka University-Japan, shots of Sakura trees (cherry blossom) were taken from 10th to 13th April 2012. Included in the video is a live perfo...- published: 22 Mar 2013
- views: 19
- author: Mustafa Daif