Navigation Links
Research finds that circadian rhythms dominate all life functions

arder to detect.

"It's like a conductor walking away from an orchestra during a performance; each musician continues to play, gradually going out of key with the others," said Ptitsyn. That is one likely reason why researchers previously missed the impact of circadian rhythm on all genes.

Depending upon environmental factors, groups of genes can function in a synchronized manner, shifting in time against each other and working in what resembles a domino effect.

However, very few genes are found to be oscillating in the same phases in different tissues or organs. In fact, only about 5 percent of all genes fall into the same phase or timing of peaks and valleys. Synchronization with the activity of the other genes and genes in different organs is a very important and highly specific part of gene function.

In addition, genes can oscillate with different amplitude -- the swing between the highest and the lowest point. Genes are expressed at very different levels, but most of them have the same relative change throughout the day. However, some genes show significant change in the amplitude in different organs or in response to a changing environment.

"When we standardize genes onto a common scale that measures levels of expression, we could not find a single gene that did not oscillate," Ptitsyn said.


'"/>

Source:Public Library of Science


Page: 1 2 3

Related biology news :

1. Researchers discover way to make cells in the eye sensitive to light
2. Quantum Dots Research Leads to New Knowledge about Protein Binding in Plants
3. Researchers find how protein allows insects to detect and respond to pheromones
4. Researchers Uncover Key Step In Manufacture of Memory Protein
5. Research advances quest for HIV-1 vaccine
6. Research on Worms Yields Clues on Aging
7. Researchers reveal the infectious impact of salmon farms on wild salmon
8. Researchers identify target for cancer drugs
9. Weill Cornell Research Reveals Secrets Of Trafficking Within Cells
10. Researchers discover molecule that causes secondary stroke
11. Researchers find missing genes of ancient organism
Post Your Comments:
*Name:
*Comment:
*Email:
TAG: Research finds that circadian rhythms dominate all life functions

(Date:7/10/2014)... and other major cities in New Mexico, nearly every ... wastewater rather than precious potable water supplies. Across the ... all golf courses receive treated effluent. Reusing the effluent ... golf courses and homeowners alike fertilize their lawns during ... nitrate. A New Mexico State University turfgrass expert has ...
(Date:7/10/2014)... Mass. , June 30, 2014  Aware, Inc. ... biometrics software and services, previously announced on June 26, ... special cash dividend of $1.75 per share, or approximately ... date of July 10, 2014 and a payment date ... by NASDAQ that it had set an ex-dividend date ...
(Date:7/10/2014)... 2014 It is a great honor for ... of the world-renowned Thoracic and Cardiovascular surgeon, Mark E ... Dr. Ginsburg, with over 34 years of experience, is ... Good Samaritan Regional Medical Center. Dr. Ginsburg has been ... and is considered an expert in the implantation of ...
Breaking Biology News(10 mins):'Tailored' water -- the latest in lawn care 2NASDAQ Sets Ex-Dividend Date for Aware, Inc.'s Special Cash Dividend of $1.75 Per Share 2Avery Biomedical Devices, Inc. announces the appointment of Mark E Ginsburg, M.D. to its Board of Directors 2
... , BOSTON -- October 17, 2011-- In a paper published ... headed by Mary R. Loeken, PhD, has identified the enzyme AMP ... the risk of neural tube defects such as spina bifida and ... Even if women with diabetes -- either type 1 or ...
... polyester which occurs naturally in bacteria as Ralstonia ... PHB is biodegradable and is not dependent on fossil ... produce to replace petroleum-based plastics. New research reported in ... describes an alternative method of producing PHB in ...
... have found a way to inject a precise dose of ... without a needle. The technique uses electricity to "shoot" ... a cell in a fraction of a second. L. ... the technique in the online edition of the journal ...
Cached Biology News:Joslin study finds clue to birth defects in babies of mothers with diabetes 2Researchers do precise gene therapy without a needle 2Researchers do precise gene therapy without a needle 3
(Date:7/11/2014)... 2014 EPFL and the University of  ... of John P. Donoghue . The American neuroscientist ... . The new Wyss Center for ... Geneva , has named as its director ... P. Donoghue , founder of Brown University,s Institute for ...
(Date:7/10/2014)... Ouagadougou, Burkina Faso (PRWEB) July 10, 2014 ... Burkina Faso, today have access to an additional ... to increase access to contraception at all levels ... combining a lower-dose formulation of a widely used ... injection system. , Burkina Faso is the first ...
(Date:7/10/2014)... July 10, 2014 Terascala, the industry ... that Alan Swahn, a former vice president of product ... as vice president of marketing. Terascala’s software when combined ... NetApp create the highest performance and most reliable solutions ... to guide Terascala’s channel expansion and broaden its product ...
(Date:7/10/2014)... EvoDerma ’s NOOME Anti-Aging Motion has been upgraded for ... a second treatment cup to help prevent and smooth skin ... thinner on the edges for a softer contact with the ... surfaces on the face, neck and décolleté. Choose to use ... such as the cheeks and neck, or opt for the ...
Breaking Biology Technology:John P. Donoghue is Taking the Lead at the Wyss Center and is Appointed Professor at EPFL and University of Geneva 2John P. Donoghue is Taking the Lead at the Wyss Center and is Appointed Professor at EPFL and University of Geneva 3Injectable Contraceptive Launched in Burkina Faso to Expand Choice and Address Unmet Need 2Injectable Contraceptive Launched in Burkina Faso to Expand Choice and Address Unmet Need 3Injectable Contraceptive Launched in Burkina Faso to Expand Choice and Address Unmet Need 4Injectable Contraceptive Launched in Burkina Faso to Expand Choice and Address Unmet Need 5Injectable Contraceptive Launched in Burkina Faso to Expand Choice and Address Unmet Need 6Terascala Expands Executive Team 2Terascala Expands Executive Team 3Introducing a New Bonus Treatment Cup for EvoDerma’s NOOME Anti-Aging Motion 2
... /PRNewswire-Asia-FirstCall/ -- Weikang Bio-Technology Group Co., Inc. ... developer, manufacturer and marketer of Traditional Chinese Medicine (TCM), ... nutritional products in the People,s Republic of China, today ... December 31, 2010. Fiscal 2010 Financial ...
... Although top bio-pharmaceutical companies agree that Key Opinion ... a new product, increasing competition has made it difficult ... role of Medical Science Liaisons (MSLs) in forging relationships ... years. In fact, today, MSL ...
... 2011 Reportlinker.com announces that a new market ... Global Angiongenesis Inhibitors and ... This report analyzes the ... in US$ Million by the following product ...
Cached Biology Technology:Weikang Bio-Technology Announces Fiscal 2010 Financial Results 2Weikang Bio-Technology Announces Fiscal 2010 Financial Results 3Weikang Bio-Technology Announces Fiscal 2010 Financial Results 4Weikang Bio-Technology Announces Fiscal 2010 Financial Results 5Weikang Bio-Technology Announces Fiscal 2010 Financial Results 6Weikang Bio-Technology Announces Fiscal 2010 Financial Results 7Newly Updated for 2011: Medical Science Liaison Study Shows Growth in KOL Outreach, Impact 2Reportlinker Adds Global Angiongenesis Inhibitors and Stimulators Industry 2Reportlinker Adds Global Angiongenesis Inhibitors and Stimulators Industry 3Reportlinker Adds Global Angiongenesis Inhibitors and Stimulators Industry 4Reportlinker Adds Global Angiongenesis Inhibitors and Stimulators Industry 5Reportlinker Adds Global Angiongenesis Inhibitors and Stimulators Industry 6Reportlinker Adds Global Angiongenesis Inhibitors and Stimulators Industry 7Reportlinker Adds Global Angiongenesis Inhibitors and Stimulators Industry 8Reportlinker Adds Global Angiongenesis Inhibitors and Stimulators Industry 9Reportlinker Adds Global Angiongenesis Inhibitors and Stimulators Industry 10Reportlinker Adds Global Angiongenesis Inhibitors and Stimulators Industry 11Reportlinker Adds Global Angiongenesis Inhibitors and Stimulators Industry 12Reportlinker Adds Global Angiongenesis Inhibitors and Stimulators Industry 13Reportlinker Adds Global Angiongenesis Inhibitors and Stimulators Industry 14Reportlinker Adds Global Angiongenesis Inhibitors and Stimulators Industry 15Reportlinker Adds Global Angiongenesis Inhibitors and Stimulators Industry 16Reportlinker Adds Global Angiongenesis Inhibitors and Stimulators Industry 17
Tracker Datamatrix RS-1* reads 96 2D Bar-coded tubes within 20 seconds....
Request Info...
... X-Gal ,MOLECULAR BIOLOGY GRADE ,5-Bromo-4-chloro-3-indoxyl-beta-D-galactopyranoside C ... Cl N O 6 ,M.W.= ... ,Solution: Clear (2% in DMF) ,Biological ... and M13 ,Elemental Analysis: Agrees with ...
...
Biology Products: