Navigation Links
Is there a Neanderthal in the house?
Date:2/15/2013

Bunions bothering you? How about lower back pain, or impacted wisdom teeth?

As we humans evolved over the millennia to walk on two legs, grow larger brains and shorter jaws, bear big babies and live longer, we've also experienced some negative consequences on our way to becoming the world's most successful primate, at nearly 7 billion strong.

But keeping our evolutionary history in mind can help us better deal with issues from obesity to difficult childbirth in a much more productive way, according to Karen Rosenberg, professor and chair of the Department of Anthropology at the University of Delaware.

Rosenberg co-organized and spoke on the "Scars of Human Evolution" panel at one of the largest scientific gatherings in the world--the annual meeting of the American Association for the Advancement of Science (AAAS) on Friday, Feb. 15, in Boston.

The panel's title originated from a 1951 Scientific American article by Wilton Krogman that highlighted how our evolutionary history can account for many of the problems associated with the current human condition. Rosenberg and her co-panelists examined areas ranging from obstetrics and orthopedics, to dentistry, gerontology, diet and nutrition.

"We need to understand our evolutionary history in order to understand why we have some of the maladies that we have," Rosenberg says. "They either helped us in a previous environment, or they are trade-offs from adaptations that did confer important advantages like our obstetrical and orthopedic problems that are side effects of walking on two legs rather than four."

Today, the industrialized world faces rising obesity rates. Yet eons ago, food was scarce, and foraging was a constant activity to survive. The more fats and sugars that could be gained from food back then, the more energy to fuel those ever-expanding hominid brains.

The cavewoman of 100,000 years ago didn't have 10-pound babies, take drugs, smoke, o
'/>"/>

Contact: Andrea Boyle Tippett
aboyle@udel.edu
302-831-1421
University of Delaware
Source:Eurekalert  

Page: 1 2

Related biology news :

1. Professor known for work with hunter-gatherers elected to American Academy of Arts and Sciences
2. UGA study finds theres not always safety in numbers when it comes to extinction risk
3. Theres more star-stuff out there but its not dark matter
4. Feathered saurians -- downy dinosaur discovered
5. Overweight? Theres a vaccine for that
6. Why are there so many species of beetles and so few crocodiles?
7. Bumblebees do best where there is less pavement and more floral diversity
8. International study: Where theres smoke or smog, theres climate change
9. Cooperators can coexist with cheaters, as long as there is room to grow
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Is there a Neanderthal in the house?
(Date:6/25/2015)...  TAKE Solutions Ltd., a global business technology solutions ... Patent and Trademark Office (USPTO) for its "Method for ... Clinical Accelerators to reduce the time taken to standardize ... without the accelerators), thus reducing time to market. ... the heart of the patented Clinical Data Standardization Process ...
(Date:6/24/2015)... June 24, 2015 Biometry authentication provider ... biometric password solution one face in. ... one face in, entering the expanding biometric ... affordable multifactor-authentication biometric answer to the password problem. ... in partnership with KeyLemon, one face in allows ...
(Date:6/18/2015)... NEW YORK , June 18, 2015 ... in US$ Million by the following Product Segments, which ... Immunoassay Systems, Chemiluminescence Immunoassay Systems, Radio Immunoassay Systems, and ... for the US, Canada , ... Asia-Pacific , Latin America ...
Breaking Biology News(10 mins):TAKE Solutions Awarded Patent By USPTO 2KeyLemon Announces Partnership With Biometric Password Solution onefacein 2Global Immunoassay Systems Market 2Global Immunoassay Systems Market 3Global Immunoassay Systems Market 4Global Immunoassay Systems Market 5Global Immunoassay Systems Market 6Global Immunoassay Systems Market 7Global Immunoassay Systems Market 8Global Immunoassay Systems Market 9Global Immunoassay Systems Market 10Global Immunoassay Systems Market 11Global Immunoassay Systems Market 12Global Immunoassay Systems Market 13Global Immunoassay Systems Market 14Global Immunoassay Systems Market 15Global Immunoassay Systems Market 16Global Immunoassay Systems Market 17Global Immunoassay Systems Market 18Global Immunoassay Systems Market 19Global Immunoassay Systems Market 20Global Immunoassay Systems Market 21Global Immunoassay Systems Market 22Global Immunoassay Systems Market 23Global Immunoassay Systems Market 24Global Immunoassay Systems Market 25Global Immunoassay Systems Market 26Global Immunoassay Systems Market 27Global Immunoassay Systems Market 28Global Immunoassay Systems Market 29
... the oceans, gut microbes and STIs are just some ... be covered next week at the Society for General ... and Micro-organisms, the event takes place 29 March-1 April, ... experts deliver talks in an exciting mixture of symposia, ...
... three genes that could shed light on the genetic causes ... stroke. Researchers at the University of Edinburgh have discovered ... long it takes blood to clot. The team thinks ... could help further our understanding of conditions such as deep ...
... WI, March 22nd, 2010-Riparian areas, ecosystems caught between ... spatial and temporal variability. Effectively managing and protecting ... understanding these concepts. Fortunately, scientists are investigating new ... experiences. One of those approaches is photography. ...
Cached Biology News:Top microbiology experts meet in Edinburgh at SGM Spring Conference 2010 2Study finds genes that keep watch on blood clotting time 2Learning about riparian areas from photographs 2
(Date:7/6/2015)... -- Research and Markets ( ... "Biotechnology for the Non-Biotechnologist" conference to ... ideal for non-Scientists and Scientists needing to understand ... biotechnology. Ideal for Non-Scientists and Scientists ... and potential of biotechnology Why you ...
(Date:7/6/2015)... , July 6, 2015 ImmunoCellular Therapeutics, Ltd. ... an agreement with Novella Clinical (Novella), to ... patients with newly diagnosed glioblastoma. Novella is a full-service, ... to small to mid-sized oncology companies. The ICT-107 phase ... the US, Europe and ...
(Date:7/3/2015)... , July 3, 2015 ... voivat hakea verkossa osoitteessa  http://www.openinnovationinscience.at ... Open Innovation in Science" -jatkokoulutusohjelmaan ... Boltzmann Gesellschaftin (LBG) tekemän, kansainvälisiä ... mukaan terveystieteiden kaksi suurinta haastetta ...
(Date:7/3/2015)... July 3, 2015 ... september 2015 på  http://www.openinnovationinscience.at till det ... Science" som hålls i Wien ... undersökning med internationella forskare och vetenskapsmän som ... hälsovetenskapens två största utmaningar bristen på incitament ...
Breaking Biology Technology:ImmunoCellular Therapeutics Establishes Agreement with Novella Clinical to Conduct ICT-107 Phase 3 Registration Trial in Glioblastoma 2Maailman ensimmäinen tiedemiesten koulutukseen suunniteltu avoimen innovaation ohjelma käynnistyy 2Maailman ensimmäinen tiedemiesten koulutukseen suunniteltu avoimen innovaation ohjelma käynnistyy 3Lansering av världens första program för öppen innovation för att utbilda forskare 2Lansering av världens första program för öppen innovation för att utbilda forskare 3
... an invitation for reflection, and this one is no different. These ... and well no doubt look back on 2005 and pronounce it ... the overall scheme of things, the previous four years were a ... Sure, it stung like hell and a lot was lost on ...
... promised, our latest e-mail newsletter contains the most-read stories from our ... around 30,000 visitors a month to over 70,000 last month, many ... weve paid attention to what drew your interest. , ,Let ... for Fusion2006. The conference isnt until March 2 and were more ...
... of health care in the United States are enough to ... one in seven Americans (15.7 percent) lack health insurance. Thats ... the latest federal figures, health spending accounts for 15.3 percent ... in 2003 works out to $5,670 for each American. By ...
Cached Biology Technology:2005: the year of the comeback 22005: the year of the comeback 3Health care economics make definition of 'cost' problems difficult 2Health care economics make definition of 'cost' problems difficult 3
... Serum; U.S. sourced, ideal for ... quality; Low hemoglobin; Endotoxin: < ... of US origin; U.S. sourced, ... an uncompromising quality. Low hemoglobin ...
Collected from animals of U.S. origin.Collected from animals of U.S. origin. *Can be used in cell growth studies and immunoassays. *Sterility tested, * Mycoplasma tested upon request, *Endoto...
...
Fetal Calf Serum Replacement (Bistec) serum...
Biology Products: