HOME >> BIOLOGY >> NEWS
Story tips from the Department of Energy's Oak Ridge National Laboratory, November 2003

To arrange for an interview with a researcher, please contact the Communications and Community Outreach staff member identified at the end of each tip.

FORENSICS -- Microbial detectives . . .

Bacteria from a decaying body can potentially tell investigators something about how long a person has been dead, and it's the focus of new research by Arpad Vass of Oak Ridge National Laboratory. Vass and colleagues are looking at the microbial population, which changes over time and creates a virtual script accented by peaks of activity. Each peak represents a different group of organisms, and, from that data, researchers can calculate how long a person has been dead. "What we'll have is the overall picture and a methodology for the entire decomposition process," Vass said. While there are other fairly effective approaches to determine time since death, this technique has an advantage because the microbes come directly from the body, and, short of embalming or cremation, no one can get rid of this particular "evidence." The project is funded by the Law Enforcement Innovation Center at the University of Tennessee. [Contact: Ron Walli, 865-576-0226; wallira@ornl.gov]

GENETICS -- New mice, new opportunities . . .

A mouse population that once totaled more than 200,000 is down to zero at Oak Ridge National Laboratory, but it's all part of the plan. Beginning in the next few weeks and continuing for several years, the mouse colony will be rederived from stocks of embryos frozen in special freezers chilled by liquid nitrogen. The stock consists of more than 900 strains, some dating back to the 1940s. Strains for which there is funding about 300 -- will be brought back to life. The new mice will be housed in ORNL's brand new 30,000-square-foot pathogen-free Russell Laboratory for Comparative and Functional Genomics. Because the facility is sterile, ORNL will now be able to exchange its specially muta
'"/>

Contact: Ron Walli
wallira@ornl.gov
865-576-0226
DOE/Oak Ridge National Laboratory
3-Nov-2003


Page: 1 2 3

Related biology news :

1. Story tips from the Department of Energys Oak Ridge National Laboratory, September 2004
2. Story tips from the Department of Energys Oak Ridge National Laboratory, August 2004
3. Story tips from the Department of Energys Oak Ridge National Laboratory, July 2004
4. Story tips from the Department of Energys Oak Ridge National Laboratory, April 2004
5. Press workshop Life, a Nobel Story
6. Story tips from the Department of Energys Oak Ridge National Laboratory, February 2004
7. Story tips from the Department of Energys Oak Ridge National Laboratory, January 2004
8. Story tips from the Department of Energys Oak Ridge National Laboratory
9. Story tips from the Department of Energys Oak Ridge National Laboratory, September 2003
10. Science Picks-Leads, Feeds and Story Seeds (June 2003)
11. Science Picks--Leads, Feeds and Story Seeds (April 2003)

Post Your Comments:
*Name:
*Comment:
*Email:


(Date:4/13/2016)... physicians supporting Medicaid patients in Central Florida ... telehealth thanks to a new partnership with higi.   ... can routinely track key health measurements, such as blood ... they opt in, share them with IMPOWER clinicians through ... location at no cost. By leveraging this data, IMPOWER ...
(Date:3/31/2016)... , March 31, 2016  Genomics firm Nabsys ... founding CEO, Barrett Bready , M.D., who returned ... of the original technical leadership team, including Chief Technology ... of Product Development, Steve Nurnberg and Vice President of ... to the company. Dr. Bready served as ...
(Date:3/23/2016)... , March 23, 2016 ... erhöhter Sicherheit Gesichts- und Stimmerkennung mit Passwörtern ... (NASDAQ: MESG ), ein führender ... das Unternehmen mit SpeechPro zusammenarbeitet, um erstmals ... Finanzdienstleistungsbranche, wird die Möglichkeit angeboten, im Rahmen ...
Breaking Biology News(10 mins):
(Date:6/23/2016)... , June 23, 2016 /PRNewswire/ - FACIT ... Ontario biotechnology company, Propellon Therapeutics ... development and commercialization of a portfolio of first-in-class ... Epigenetic targets such as WDR5 represent an exciting ... significantly in precision medicine for cancer patients. Substantial ...
(Date:6/23/2016)... YORK , June, 23, 2016  The Biodesign ... to envision new ways to harness living systems and ... Modern Art (MoMA) in New York City ... than 130 participating students, showcased projects at MoMA,s Celeste ... Paola Antonelli , MoMA,s senior curator of architecture ...
(Date:6/23/2016)... June 23, 2016 Apellis Pharmaceuticals, Inc. ... clinical trials of its complement C3 inhibitor, APL-2. ... multiple ascending dose studies designed to assess the ... subcutaneous injection in healthy adult volunteers. ... as a single dose (ranging from 45 to ...
(Date:6/23/2016)... (PRWEB) , ... June 23, 2016 , ... ... on quality, regulatory and technical consulting, provides a free webinar on ... on July 13, 2016 at 12pm CT at no charge. , Incomplete investigations ...
Breaking Biology Technology:
Cached News: