Navigation Links
Watching the cogwheels of the biological clock in living cells
Date:10/26/2012

er words, BMAL1 must die while embracing that gene in order to do its job. "In a sense, these transcription factors have the same cruel fate as males of the carnivorous insect Mantis. Sadly, Mantis females decapitate and then start eating their partners before the act of love is even completed" says Markus Stratmann.

At the moment, the biologists can only speculate about the broader impact of their findings. "We do not yet understand why the destruction of the BMAL1 protein is mandatory for the optimal functioning of the DBP gene" remarks Ueli Schibler. In fact, BMAL1 molecules regulate the daily activity of many other genes without getting killed while doing their work. The researchers noticed, however, that genes whose activity is not associated with the destruction of BMAL1 are expressed many hours later than the DBP gene. Their work thus offers a plausible explanation to the enigma of how one and the same transcription factor, BMAL1, can impose dramatically different daily cycles of gene expression.


'/>"/>
Contact: Ueli Schibler
ueli.schibler@unige.ch
41-223-796-175
Universit de Genve
Source:Eurekalert  

Page: 1 2

Related biology news :

1. Self-forming biological scaffolding
2. Merging the biological and the electronic
3. Boston subway system to be used to test new sensors for biological agents
4. Making sense out of the biological matrix of bipolar disorder
5. Understanding the biological and ecological implications of safe nanotechnology
6. Iowa State, Ames Lab researchers invent new tool to study single biological molecules
7. Mathematicians find solution to biological building block puzzle
8. Allergies? Your sneeze is a biological response to the noses blue screen of death
9. Johns Hopkins researchers link 2 biological risk factors for schizophrenia
10. Golden West Biologicals, Inc. Exhibiting at AACC Clinical Lab Expo 2012
11. Biological and Pharmaceutical Complex Fluids Conference
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Watching the cogwheels of the biological clock in living cells
(Date:12/17/2014)... Markets ( http://www.researchandmarkets.com/research/9zq33j/global_chemical ) has announced the ... report to their offering. ... in this market is the increasing demand for medical ... of patient data for quick and correct diagnosis during ...
(Date:12/11/2014)... Markets , http://photos.prnewswire.com/prnh/20130307/600769 ... addition of the "Biometrics Market in India 2015-2019" ... major trend emerging in this market is the adoption ... than one characteristic of an individual for verification and ...
(Date:12/10/2014)... , Dec. 9, 2014  Valencell, a leader in ... seeing a staggering demand from its licensees for highly ... revealed, is not solely coming from fitness and health ... "A wearable is only as useful as ...
Breaking Biology News(10 mins):Global Chemical Sensor Market 2015-2019: Key Vendors are Abbott Laboratories, Bayer, Hoffmann La-Roche, Johnson & Johnson, NGK Spark Plugs and Robert Bosch 2Biometrics Market in India 2015-2019: Key Vendors are 3M Cogent, NEC, Safran and Suprema 2Wearable Technology Products Demand Highly Accurate Biometric Technology 2
... Accounts of the tsunami that killed over a quarter of ... December, 2004, slowly disappear from the media, but the event ... are directly involved. In the aftermath of the disaster, academics ... of casualties could have been reduced and, more important, how ...
... to reduce the risk of stomach ulcers in people taking ... miscarriage, according to a study by researchers at the National ... Institutes of Health and other research institutions. , The study ... Medicine. , The drug, misoprostol, has been used to reduce ...
... –?from a search of 58,000 compounds –?that appear to ... of the three molecules protects the protein called "tau," ... with Alzheimer's. The finding is promising news for the ... co-director of the Neuroscience Research Institute at the University ...
Cached Biology News:Stem Cells to Solve the Blood Shortage Problem? 2Sleeping Sickness Epidemic Spreading in Uganda 2Sleeping Sickness Epidemic Spreading in Uganda 3Sleeping Sickness Epidemic Spreading in Uganda 4Scientists discover that three molecules may be developed into new Alzheimer's drugs 2Scientists discover that three molecules may be developed into new Alzheimer's drugs 3
(Date:1/22/2015)... 22, 2015 Protocol Networks brings independent ... team of brand-neutral, independent consultants, Protocol Networks has recently ... that over the years, his company has attracted several ... of Plainfield, as well as others. With the success ...
(Date:1/22/2015)... (PRWEB) January 22, 2015 Dr. Greg Leyer ... 12th annual Scripps Natural Supplements Pre-Conference seminar on probiotics in ... is an annual continuing education conference for health care professionals. ... included the topic of probiotics in health. Dr. Leyer spoke ...
(Date:1/22/2015)... Nueva Jersey , 22 de enero de 2015  El ... abre hoy su llamada a nominaciones para 2015. Este ... ha hecho, o tiene el potencial para hacer, contribuciones ... nominaciones se aceptarán hasta el 15 de marzo de ...
(Date:1/22/2015)... 22, 2015  Derma Sciences, Inc. (Nasdaq: ... advanced wound care, announces that AMNIOEXCEL® and AMNIOMATRIX®, ... added to the Premier, Inc. Regenerative Skin Grafting ... the AMNIOEXCEL® and AMNIOMATRIX® product lines, which continue ...
Breaking Biology Technology:Protocol Networks Brings Independent Technology Consulting to the Constitution State 2El Dr. Paul Janssen Award for Biomedical Research emite su llamada a los nominados para 2015 2El Dr. Paul Janssen Award for Biomedical Research emite su llamada a los nominados para 2015 3El Dr. Paul Janssen Award for Biomedical Research emite su llamada a los nominados para 2015 4Derma Sciences Expands Access of its AMNIOTIC TISSUE Product Line with New Premier, Inc. Agreement 2Derma Sciences Expands Access of its AMNIOTIC TISSUE Product Line with New Premier, Inc. Agreement 3Derma Sciences Expands Access of its AMNIOTIC TISSUE Product Line with New Premier, Inc. Agreement 4Derma Sciences Expands Access of its AMNIOTIC TISSUE Product Line with New Premier, Inc. Agreement 5
... City, Mo. - The rate of entrepreneurial activity ... year-to-year shifts in gender, demographic, geographic and ethnic make-up ... according to a national assessment of entrepreneurial activity by ... Kauffman Index of Entrepreneurial Activity also reported a decline ...
... Memorial Day holiday is a paradox. It honors those who ... flags at gravestones and taps in the air, it is ... summer season and with sparkling weather framing joyous graduates, family ... the holiday holds its own festive note as well. I ...
... note: This is the 11th in a series of articles ... , , Madison, Wis. - You've ... equity funds, perhaps through investors. If you still need additional ... point, there are basic financial principles to consider. , ...
Cached Biology Technology:Kauffman study shows consistent entrepreneurial growth 2Who is minding the Innovation Gap? 2Who is minding the Innovation Gap? 3Who is minding the Innovation Gap? 4Who is minding the Innovation Gap? 5Who is minding the Innovation Gap? 6Who is minding the Innovation Gap? 7Who is minding the Innovation Gap? 8Early Stage: Step 11 - Other forms of finance 2Early Stage: Step 11 - Other forms of finance 3Early Stage: Step 11 - Other forms of finance 4
Anti-Mouse C-10, Biotin (Polyclonal) (rabbit IgG)...
Goat polyclonal to SART3 ( Abpromise for all tested applications). Antigen: Synthetic peptide: MSNADFAKLFLRK, corresponding to C terminal amino acids 951-963 of Human SART3 Entrez Gene ID: 9...
... Antibody is used to detect the appearance ... of infected cells as early as 8-24 ... the FastPlax Titer Kit, which allows determination ... The FastPlax Antibody can also ...
Alexa Fluor 647 anti-mouse IL-12 (Interleukin-12) / IL-23 (Interleukin-23) p40 25 ug...
Biology Products: