Navigation Links
Deaths in the family cause bacteria to flee
Date:6/29/2010

d for your species or your type than to be sensitive to the deaths of your close relatives? Generally, biofilms are good for bacteria. But when your siblings are starting to die around you, you know it's time to find a better place to live."

But a major mystery remains, says postdoctoral fellow David Kysela, a co-author of the paper.

"How does Caulobacter discriminate between its siblings' DNA and other DNA in the environment?" Kysela asked. "Clearly there's something special about Caulobacter DNA, since swimming cells ignore DNA from unrelated species. Everything we've seen so far indicates that something about the particular sequence of Caulobacter DNA is responsible, but we're still digging. A lot of bacterial species use a similar holdfast to stick to surfaces and form biofilms. It will be interesting to see if these species also respond to their own DNA."


'/>"/>

Contact: David Bricker
brickerd@indiana.edu
812-856-9035
Indiana University
Source:Eurekalert  

Page: 1 2 3

Related biology news :

1. LSU identifies community conditions related to malnutrition deaths among older adults
2. Even small dietary reductions in salt could mean fewer heart attacks, strokes and deaths
3. Clean fuels could reduce deaths from ship smokestacks by 40,000 annually
4. Cost-effective measures could stop child pneumonia deaths
5. Study links seabird deaths to soap-like foam produced by red-tide algae
6. Tree deaths have doubled across the western US
7. Stroke Belt deaths tied to non-traditional risk factors
8. Fewer deaths with preventive antibiotic use
9. New technology aims to reduce maternal and neonatal deaths
10. Study shows rise in Cornwalls dolphin, whale and porpoise deaths
11. Human deaths from shark attacks hit 20-year low last year
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Deaths in the family cause bacteria to flee
(Date:11/6/2014)... cancer deaths occur because of metastasis, yet progress ... been slow. , "It,s been particularly challenging to ... Gujral, research fellow in systems biology at Harvard ... detected until after they,ve already metastasized." , Gujral ... that should help researchers better understand how metastasis ...
(Date:11/5/2014)... has dedicated his career to understanding the Earth,s ... audience. , As deputy director and regional climatologist ... Desert Research Institute, Redmond has more than three ... dissemination of climate data to the general public. ... San Francisco on December 15-19, 2014 the American ...
(Date:11/4/2014)... School of Medicine announced today that it is ... by the Bill & Melinda Gates Foundation. ... and Reproductive Sciences; and Vice Chair of Research ... Medicine will pursue an innovative global health and ... Assess Fetal Neurodevelopment.", Grand Challenges Explorations (GCE) funds ...
Breaking Biology News(10 mins):Migration negation 2Migration negation 3Nevada climatologist to be honored at AGU Fall Meeting for lifetime of public outreach 2Temple University School of Medicine receives Grand Challenges Explorations grant 2
... raise questions about why such losses matter and why ... traditionally responded to such questions by citing societal benefits ... like controlling pests and diseases, promoting the productivity of ... many others. Nevertheless, many of these presumed benefits are ...
... Battery technology hasn,t kept pace with advancements in portable ... One revolutionary concept being pursued by a team of ... capable of converting movement from humans or found in ... variable capacitor generators known as "dielectric elastomer generators" (DEGs) ...
... Rochelle, NY, April 6, 2011 The successful ... survival and reduce the risk of neurological consequences ... the premier issue of Therapeutic Hypothermia and ... published by Mary Ann Liebert, Inc. This groundbreaking ...
Cached Biology News:Precedent-setting evidence of the benefits of biodiversity 2Precedent-setting evidence of the benefits of biodiversity 3Precedent-setting evidence of the benefits of biodiversity 4Replacing batteries may become a thing of the past, thanks to 'soft generators' 2Hypothermia proven to improve survival and outcomes following out-of-hospital cardiac arrest 2Hypothermia proven to improve survival and outcomes following out-of-hospital cardiac arrest 3
(Date:11/26/2014)... November 25, 2014 Whitehouse Laboratories ... joined the Morris County (New Jersey) Chamber of ... a leading business organization in the North Jersey ... further engage some key clients in the pharmaceutical ... the geographic area. Membership enables Whitehouse Laboratories a ...
(Date:11/26/2014)... Global biostimulants market is expected ... an estimated CAGR of 12.5%. In order to ... with least ecological impacts, farmers are looking to ... crop yield more effectively & efficiently. Biostimulants are ... the return on investments. , Leading companies in ...
(Date:11/26/2014)... , 25 novembre 2014 Theravalues Corporation est ... le marché européen au salon Hi Europe 2014 ... ). Curcumine la plus biodisponible ... amorphe (non-cristalline) à des ingrédients approuvés par les ... pigment jaune présent dans la racine de curcuma ...
(Date:11/24/2014)... November 24, 2014 Five American ... Rashid Al Maktoum Awards for Medical Sciences", in its ... United Arab Emirates , on 15 December 2014. ... The Carter Center which won the Hamdan ... involved in numerous programs that aim to improve health ...
Breaking Biology Technology:Whitehouse Laboratories Joins Morris County Chamber of Commerce 2Whitehouse Laboratories Joins Morris County Chamber of Commerce 32019 Biostimulants Market to Grow at a CAGR of 12.5% Says a New Research Report Available at RnRMarketResearch.com 22019 Biostimulants Market to Grow at a CAGR of 12.5% Says a New Research Report Available at RnRMarketResearch.com 32019 Biostimulants Market to Grow at a CAGR of 12.5% Says a New Research Report Available at RnRMarketResearch.com 4La curcumine présentant la plus haute biodisponibilité bientôt en vente en Europe 2La curcumine présentant la plus haute biodisponibilité bientôt en vente en Europe 3Five US Winners Among Recipients of Hamdan Medical Awards 2
... the College,s history, BRONX, N.Y., May 13 ... University today announced that it has received a ... largest in the College,s 53-year history,-- from Ruth ... the Gottesmans is,available., (Photo: http://www.newscom.com/cgi-bin/prnh/20080513/NYTU059-a ), ...
... Milestone, NEW YORK, May 13 NeoStem, Inc. ... processing and long-term,storage of adult stem cells for future ... for a new stem cell collection center in Coral,Gables, ... MBA, NeoStem,s Chairman and Chief Executive Officer,commented: "Securing the ...
... Pacific Time, SAN DIEGO, May 13 SGX ... for the first quarter,of 2008. For the three months ... $17.0 million and net income of $3.7 million. The ... that was,attributable to the one-time recognition of the remaining ...
Cached Biology Technology:Albert Einstein College of Medicine Receives $25-Million Gift to Support Stem Cell and Epigenomic Research and Clinical Skills Training 2Albert Einstein College of Medicine Receives $25-Million Gift to Support Stem Cell and Epigenomic Research and Clinical Skills Training 3Albert Einstein College of Medicine Receives $25-Million Gift to Support Stem Cell and Epigenomic Research and Clinical Skills Training 4Albert Einstein College of Medicine Receives $25-Million Gift to Support Stem Cell and Epigenomic Research and Clinical Skills Training 5NeoStem to Expand Stem Cell Collection Center Network to Florida 2NeoStem to Expand Stem Cell Collection Center Network to Florida 3SGX Pharmaceuticals Announces First Quarter Financial Results and Gives Pipeline Update 2SGX Pharmaceuticals Announces First Quarter Financial Results and Gives Pipeline Update 3SGX Pharmaceuticals Announces First Quarter Financial Results and Gives Pipeline Update 4SGX Pharmaceuticals Announces First Quarter Financial Results and Gives Pipeline Update 5SGX Pharmaceuticals Announces First Quarter Financial Results and Gives Pipeline Update 6SGX Pharmaceuticals Announces First Quarter Financial Results and Gives Pipeline Update 7SGX Pharmaceuticals Announces First Quarter Financial Results and Gives Pipeline Update 8
... Digital shaking water bath, with a comprehensive ... and shaking water baths with seamless, splash-water ... The bright MULTI-DISPLAY (LED) indicating up to ... the lab. Advanced MICROPROCESSOR technology with PID ...
... an aqueous solution that contains a purified ... in a MOPS buffer (3-(N-Morpholino) propanesulfonic acid), ... contains a combination of 0.02% methylisothiazolone, 0.02% ... and Haas Company) as a preservative. ...
Request Info...
... Life Science FLA-7000 excels at fluorescent and ... documentation. It features four easy-to-access filters (filters ... filter for Imaging Plates) for upgrading flexibility. ... choice of four kinds of excitation laser ...
Biology Products: