Navigation Links
Van Andel research institute study provides new details of fundamental cellular process
Date:1/23/2012

Grand Rapids, Mich. A recent Van Andel Research Institute (VARI) study published in the journal Science investigating the molecular structure and function of an essential plant hormone could profoundly change our understanding of a key cell process, and might ultimately lead to the development of new drugs for a variety of diseases.

The study builds on earlier work by the same team of investigators at VARI that was published in the journal Nature in 2009. That study shed light on how plants respond when they are under stress from extreme temperatures, drought and other harsh environmental conditions and was later named by Science as one of the top scientific breakthroughs of 2009.

The current research conducted on the plant hormone Abscisic acid (ABA) determined that during signal transduction the basic process of intercellular and intracellular communication certain enzymes mimic the structure of the opposing enzyme. This insight may enable scientists to more accurately develop mechanisms to activate or inhibit intercellular and intracellular communication, which could lead to the development of plants that more readily survive drought or other conditions of stress.

In mammalian cells the ability to impact communication has numerous and far-reaching implications. For example, applications that inhibit or activate cell communication in out-of-control metastasizing cancer cells have enormous potential to affect tumor growth.

"This type of finding once again demonstrates the importance of identifying, mapping and understanding fundamental cellular and molecular processes because of the profound implications for human health," said H. Eric Xu, Ph.D., Director of the VARI Center for Structural Biology and Drug Discovery and co-author of the current Science study.


'/>"/>
Contact: Joe Gavan
Joe.Gavan@vai.org
616-234-5390
Van Andel Research Institute
Source:Eurekalert

Page: 1

Related biology news :

1. TGen finalizes alliance with Van Andel Research Institute
2. Organic weed control for dandelions
3. American Society for Microbiology honors Jo Handelsman
4. Statement by Sandy Andelman, co-author of Drought sensitivity of the Amazon Rainforest
5. Van Andel Research Institute and TGen undertake alliance to promote science and health
6. SUNY Downstate receives grant from research to prevent blindness
7. Researchers develop gene therapy that could correct a common form of blindness
8. Researchers meet to refine carbon budget for US East Coast
9. Damon Runyon-Rachleff Innovation Awards granted for pioneering ideas in cancer research
10. Scripps Research scientists provide new understanding of chronic pain
11. Penn researchers help solve questions about Ethiopians high-altitude adaptations
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:2/28/2017)... , Spanien, 27. Februar 2017  EyeLock LLC, ... Iris-Scan, wird seine erstklassige biometrische Lösung zur ... 835 mit X16 LTE auf dem Mobile ... März) am Qualcomm-Stand in Halle 3, Stand ... beinhaltet die Sicherheitsplattform Qualcomm Haven™ – eine ...
(Date:2/24/2017)... Spain , Feb. 24, 2017  EyeLock LLC, a ... demonstrate its elite iris biometric solution on the ... X16 LTE at Mobile World Congress 2017 ... Qualcomm,s Booth in Hall 3, Stand 3E10. ... the Qualcomm Haven™ security platform—a combination of ...
(Date:2/21/2017)... LONDON , February 21, 2017 ... um 70 Millionen US-Dollar wachsen. Nach einem Gespräch mit mehr ... es einige Hindernisse zu überwinden gilt, um diese Prognose ... ... unter anderem die Mobilisierung der finanziellen Mittel für die ...
Breaking Biology News(10 mins):
(Date:3/29/2017)... ... March 29, 2017 , ... ... separable adhesive layers, as issued by the U.S. Patent & Trademark Office (USPTO). ... to combining electronics and health monitoring. This invention will be critical to the ...
(Date:3/29/2017)...  Vermillion, Inc. (NASDAQ: VRML), a bio-analytical solutions ... results for the fourth quarter and full year ... a pivotal year for us with our first ... agreements, major reimbursement progress with Medicare, positive medical ... addition we cleared our 2 nd generation ...
(Date:3/29/2017)... year,s petition to the White House signed by 120,000 ... generate awareness on the importance of new organic medicines and nutritional ... place. ... this month Health Advance (OTC PINK: HADV ), ... announced its endeavors on this generally recognized as safe ...
(Date:3/29/2017)... , ... March 29, 2017 , ... ... announce that Nerium International Mexico has been approved as an active member of ... achieve satisfaction and protection among distributers and consumers in relationship marketing. This professional ...
Breaking Biology Technology: