Navigation Links
CRISPR critters: Scientists identify key enzyme in microbial immune system
Date:9/9/2010

d prokaryotes. Understanding how these small RNA molecules work can improve our basic understanding of cell biology and provide important clues to the fundamental role of RNA in the evolution of life.

Says Doudna, "By investigating how bacteria produce and use small RNAs for selective gene targeting, we hope to gain insight into the fundamental features of the pathways that have proven evolutionarily useful for genetic control, both in the bacterial world and in the world of eukaryotes. Right now it looks like bacteria and eukaryotes have evolved entirely distinct pathways by which RNAs are used for gene regulation and that is pretty amazing!"


'/>"/>

Contact: Lynn Yarris
lcyarris@lbl.gov
510-486-5375
DOE/Lawrence Berkeley National Laboratory
Source:Eurekalert  

Page: 1 2 3 4

Related biology news :

1. Jefferson scientists deliver toxic genes to effectively kill pancreatic cancer cells
2. Scientists identify novel inhibitor of human microRNA
3. Argonne scientists peer into heart of compound that may detect chemical, biological weapons
4. MU scientists go green with gold, distribute environmentally friendly nanoparticles
5. Scientists identify gene that may contribute to improved rice yield
6. Scientists discover why a mothers high-fat diet contributes to obesity in her children
7. MU scientists see how HIV matures into an infection
8. Earth scientists keep an eye on Texas
9. Thinking it through: Scientists call for policy to guide biofuels industry toward sustainability
10. Scientists identify a molecule that coordinates the movement of cells
11. Scientists Find new migratory patterns for Mediterranean and Western Atlantic bluefin tuna
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
CRISPR critters: Scientists identify key enzyme in microbial immune system
(Date:9/18/2014)... 18, 2014 New research into the Crimean-Congo hemorrhagic ... severe hemorrhagic disease in humans similar to that caused ... CCHFV infection. This discovery has the potential to lead ... , The research, reported in a paper ... and conducted by scientists at the Texas Biomedical Research ...
(Date:9/18/2014)... No matter how many times it,s demonstrated, ... communicating creatures. , But by using a ... radically alter their behavior to suit their population. ... them are present, and act accordingly. , Once ... it may change from innocuous to pathogenic, or ...
(Date:9/18/2014)... researchers and their colleagues have built the first ... academic performance and behavioral trends. In other words, ... even if you don,t -- and how that ... students, happiness, stress, depression and loneliness to their ... general population for example, to monitor mental ...
Breaking Biology News(10 mins):Research milestone in CCHF virus could help identify new treatments 2Researchers study vital 'on/off switches' that control when bacteria turn deadly 2Researchers study vital 'on/off switches' that control when bacteria turn deadly 3New Dartmouth smartphone app reveals users' mental health, performance, behavior 2New Dartmouth smartphone app reveals users' mental health, performance, behavior 3New Dartmouth smartphone app reveals users' mental health, performance, behavior 4
... for colorectal cancer was reported today (Thursday, Oct. 24) ... in Boston. The interaction may shed light on the ... associated with consumption of red and processed meat, the ... relevant public health significance because diet is a modifiable ...
... operating principles of a genetic switch that cancer cells use ... the body. The study found that the on-off switch,s dynamics ... and "off." The extra setting both explains previously confusing experimental ... treatment. The study appears online this week in the ...
... breast cancer from families severely affected with the disease have ... vast majority of those patients were told that their gene ... genomics sequencing tools, the discovery of additional genes implicated in ... genetic testing for BRCA1 and BRCA2, it is now possible ...
Cached Biology News:Gene-diet interaction may help explain link between eating meat & colorectal cancer risk 2Gene-diet interaction may help explain link between eating meat & colorectal cancer risk 3Physicists decode decision circuit of cancer metastasis 2Physicists decode decision circuit of cancer metastasis 3Physicists decode decision circuit of cancer metastasis 4BROCA sequencing approach evaluates all 24 genes implicated in breast cancer 2BROCA sequencing approach evaluates all 24 genes implicated in breast cancer 3
(Date:9/19/2014)... Minnesota (PRWEB) September 19, 2014 ... related food industries will gather October 5–8, 2014, ... the Rhode Island Convention Center in Providence, Rhode ... feature the work of food scientists, chemists, microbiologists, ... control, and food production management. To date, 1,000 ...
(Date:9/19/2014)... -- , The first grants awarded to ... (ESPE) Meeting  Investment supports innovative projects for ... field of growth  , EMD Serono, a ... , today announced the first recipients of the Grant ... announced during a Satellite Symposium organized by EMD Serono ...
(Date:9/18/2014)... 2014 Bipartisan passage this week by ... to stimulate development and commercialization of new technologies and ... leaders of SPIE, the international society for optics ... and Innovation (RAMI) Act, now moves to the full ... they are optimistic that it will win passage there ...
(Date:9/18/2014)... LONDON , Sept. 18, 2014 ... near-patient testing, is performed outside a clinical laboratory. ... hence in administrating appropriate treatments and medication. POCT ... and prevalence of lifestyle diseases such as diabetes, ... and user-friendly. POCT devices are standardized to minimize ...
Breaking Biology Technology:Latest Research on Cereal Grain Quality, Health Benefits and Food Production to be Presented During the AACC International Annual Meeting 2Latest Research on Cereal Grain Quality, Health Benefits and Food Production to be Presented During the AACC International Annual Meeting 3EMD Serono Awards Grant for Growth Innovation (GGI) for the First Time 2EMD Serono Awards Grant for Growth Innovation (GGI) for the First Time 3House passage of high-tech manufacturing bill is move toward stronger economy, say SPIE leaders 2House passage of high-tech manufacturing bill is move toward stronger economy, say SPIE leaders 3POCT Market in China 2014-2018 2
... of online usability challenged businesses to better meet the ... Wednesday at a Web usability conference titled Are Your ... conference, which was hosted by the Madison chapter ... topics ranging from e-course standards to designing Web pages ...
... choice! , ,So what does government have to do ... -- I meant governance ! Theres ... that government caused governance or, at least, the recent emphasis on ... -- Enron, Worldcom, Tyco -- have reduced the publics trust in ...
... Wis. startups, biotech , ,Entrepreneurship, nanotechnology and biomedical ... 1-4 in Madison and Milwaukee, giving substance to what ... Week. , , Tips for Entrepreneurs , ,Established ... Wisconsin Entrepreneurs Conference , which runs June 1-2 at ...
Cached Biology Technology:Special needs addressed at Web Usability Conference 2Part 4 Project Performance Get on the path to continuous improvement 2Part 4 Project Performance Get on the path to continuous improvement 3Doyles Entrepreneurs and Research week nears 2Doyles Entrepreneurs and Research week nears 3
Mouse monoclonal [TONI-1] to Angiotensin II Type 1 Receptor (rating: ****) ( Abpromise for all tested applications). entrezGeneID: 185 SwissProtID: P30556...
TGF-beta 1,-2,-3 MAb (Clone 1D11)...
HSV-1 gE Envelope Protein (9H3)...
... by their capacity to self renew and ... progenitor cells, which can commit to further ... (NSCs) are capable of differentiating into multiple ... During the isolation and expansion of NSCs, ...
Biology Products: