Navigation Links
Evidence contradicts idea that starvation caused saber-tooth cat extinction
Date:12/26/2012

its weight.

"The net result of our study is to raise questions about the reigning hypothesis that "tough times" during the late Pleistocene contributed to the gradual extinction of large carnivores," DeSantis summarized. "While we can not determine the exact cause of their demise, it is unlikely that the extinction of these cats was a result of gradually declining prey (due either to changing climates or human competition) because their teeth tell us that these cats were not desperately consuming entire carcasses, as we had expected, and instead seemed to be living the 'good life' during the late Pleistocene, at least up until the very end."


'/>"/>

Contact: David Salisbury
david.salisbury@vanderbilt.edu
615-343-6803
Vanderbilt University
Source:Eurekalert  

Page: 1 2 3 4

Related biology news :

1. Chinese scientists discover evidence of giant pandas population history and local adaptation
2. First evidence of fish sensing geomagnetic fields from a Czech Christmas market
3. First evidence of ocean acidification affecting live marine creatures in the Southern Ocean
4. New evidence of dinosaurs role in the evolution of bird flight
5. More evidence needed to support use of autism interventions
6. Mobile phones and wireless networks: No evidence of health risk found
7. Researchers find first evidence for a genetic cause for Barretts oesophagus
8. First photo evidence of snub-nosed monkey species in China
9. Alpine Fault study shows new evidence for regular magnitude 8 earthquakes
10. Caltech researchers find evidence of link between immune irregularities and autism
11. Cancer Cell article shows first evidence for targeting of Pol I as new approach to cancer therapy
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Evidence contradicts idea that starvation caused saber-tooth cat extinction
(Date:11/3/2014)... that low birth weight and preterm birth are linked ... adulthood. Findings published in the American College of Rheumatology ... that low birth weight and pre-term babies were not ... as adults. , According to the ACR, 27 ... with clinical OA. Symptoms of OA range from mild ...
(Date:11/2/2014)... of a bold quest to rid the world entirely ... announced an award of US$156 million to PATH to ... new vaccines that will interrupt the cycle of malaria ... agenda. Such vaccines would ensure that parasite reintroduction is ... bed net." , This approach to developing malaria ...
(Date:11/2/2014)... into a bar and bump into a biologist . . ... some late-night nerd sketch, researchers have taken this premise and ... namely, finding meaning in the rising oceans of genomic data. ... mutations that genome-wide studies are publishing at a dizzying rate. ... the signal from the noise (and there is no shortage ...
Breaking Biology News(10 mins):Preterm, low birth-weight babies may need new hips in adulthood 2New malaria vaccines to prevent infection and block transmission get a shot in the arm 2New malaria vaccines to prevent infection and block transmission get a shot in the arm 3New malaria vaccines to prevent infection and block transmission get a shot in the arm 4Mutant models 2Mutant models 3Mutant models 4
... funded by the National Institute of Allergy and Infectious ... (NIH), have engineered a powerful inhibitor of anthrax toxin ... "This novel approach to the design of anthrax antitoxin ... it may have in anthrax treatment, but also because ...
... have discovered the gene responsible for a type of ... coordination. , This is the first neurodegenerative disease shown ... spectrin which plays an important role in the maintaining ... historical implications as well--the gene was identified in an ...
... study of the travels of the malaria parasite Plasmodium ... Paris found the parasites developing in an unexpected place: ... lymph nodes almost certainly has implications for the mammalian ... Institute (HHMI) international research scholar who led the study. ...
Cached Biology News:Scientists design potent anthrax toxin inhibitor 2Scientists design potent anthrax toxin inhibitor 3U of MN researchers identify ataxia gene 2Malaria parasites develop in lymph nodes 2Malaria parasites develop in lymph nodes 3
(Date:11/26/2014)... West Chester, OH (PRWEB) November 25, 2014 ... International Holdings, has joined the Graphel Carbon Products team ... experience in sales, marketing, and customer service for the ... to add Miles to our team,” stated Dave Trinkley, ... Products. “His wide range of experience in the ...
(Date:11/26/2014)... 2014 Bio-Techne Corporation (NASDAQ: TECH ... Gavin to serve in a newly created position ... Mr. Gavin will be responsible for managing the operations ... ProteinSimple business acquired in July 2014 and the recently ... California -based ProteinSimple develops and commercializes proprietary systems ...
(Date:11/24/2014)...  Last week, Representatives Gus Bilirakis ... a bold bipartisan step on behalf of patients ... Original co-sponsors of the legislation include Representatives McCaul ... drug makers and innovators to "repurpose" major market ... which opens the door to the development of ...
(Date:11/24/2014)... Baltimore, MD (PRWEB) November 24, 2014 ... recruiting underrepresented patient populations into clinical trials at ... Maryland. , “Continental was created with the ... trials play a fundamental role in medical advances," ... the Tuskegee syphilis experiment to the immortal cell ...
Breaking Biology Technology:Miles Holder Joins Graphel Corporation as Sales/Marketing Manager 2Bio?Techne Announces Appointment Of Robert Gavin As Leader Of New Protein Platforms Division 2Bio?Techne Announces Appointment Of Robert Gavin As Leader Of New Protein Platforms Division 3OPEN Act Introduced to Repurpose Drugs for Rare Diseases 2At Continental Clinical Solutions, CEO Saleh Stevens Focuses on Diversity in Clinical Trial Recruitment at Maryland Site 2At Continental Clinical Solutions, CEO Saleh Stevens Focuses on Diversity in Clinical Trial Recruitment at Maryland Site 3
... 14 Quest Diagnostics,Incorporated (NYSE: DGX ), ... services, announced that it is scheduled to speak,at ... Care Conference on,Tuesday, March 18, 2008, at the ... is scheduled to begin at,8:45 a.m. Eastern Time., ...
... a medical device company focused on developing products for,minimally ... O,Boyle, Executive Vice President and Chief Financial Officer,is scheduled ... Conference at the Loews Miami Beach Hotel in Miami ... ET., A live Web cast of the presentation ...
... Bionovo, Inc.,(Nasdaq: BNVI ) announced today the ... Directors. Mr. Drapeau has extensive financial,management experience with ... quite excited to have access to Lou,s expertise," ... is particularly well versed,in the unique financial scenarios ...
Cached Biology Technology:Quest Diagnostics to Speak at Cowen and Company 28th Annual Health Care Conference 2NuVasive to Present at Lehman Brothers Eleventh Annual Global Healthcare Conference 2NuVasive to Present at Lehman Brothers Eleventh Annual Global Healthcare Conference 3Louis Drapeau Joins Bionovo's Board of Directors 2Louis Drapeau Joins Bionovo's Board of Directors 3
Rabbit polyclonal to Warfarin ( Abpromise for all tested applications). Antigen: Chemical / Small Molecule conjugated to KLH...
Rabbit polyclonal to MA2 ( Abpromise for all tested applications). entrezGeneID: 10687 SwissProtID: Q9UL42...
Mouse monoclonal [YPF19] to Yersinia pestis ( Abpromise for all tested applications)....
DDO Immunogen: DDO (NP_003640, 270 a.a. ~ 370 a.a) partial recombinant protein with GST tag. Storage: -20 C, Avoid Freeze/Thaw Cycles *Available for distribution in the US only...
Biology Products: