Navigation Links
U of I scientist does nutritional detective work in Botswana
Date:10/25/2007

that mixed dishes--for example, samp (a grain) and beans--are a source of protein for Batswana, and added that people who consume lower-calorie diets may need higher protein levels in order to function well.

"The most widely consumed foods were tea, sorghum and maize meal, followed by milk and bread," she said. "Although up to 40 percent of the elderly drink milk, they mainly drink it in their tea. And Botswanan milk is ultrapasteurized, canned milk that may not be fortified with vitamins A and D."

The scientists also investigated dietary patterns, Chapman-Novakopfski said.

For example, persons living in urban areas had more access to fruits and vegetables than their rural counterparts. "And, in a pattern that also occurs in the West, single, widowed, and elderly females consumed less meat and fruit than elderly men and married people," she said.

Eating vegetables was more common if older persons had children in their homes, also a Western behavior, she said. "As a rule, people make an effort to prepare more nutritious meals if children are also eating them."

The elderly Batswana's frequent role as caretakers of their grandchildren makes it all the more necessary that government policy makers promote good health and nutrition among that group, said Chapman-Novakofski.

"Although, as a researcher, the amazing thing to me was that the people we interviewed were as old and as mobile as they were. Most had walked to the post office to get their pension," she said.

"Many live to be 80 or 90, yet they're obviously not eating the five fruits and vegetables a day that we recommend. They may not be in robust good health, yet they seem to be healthy enough, especially in a country that has severe infectious disease," she said.

"So there may be other factors that promote their longevity, which is an interesting area for further research," she said.

"Also, as Batswana begin to adopt Western consump
'/>"/>

Contact: Phyllis Picklesimer
p-pickle@uiuc.edu
217-244-2827
University of Illinois at Urbana-Champaign
Source:Eurekalert

0

GOOD

Page: 1 2 3

Related biology news :

1. Wisconsin scientists grow critical nerve cells
2. Scientists ID molecular switch in liver that triggers harmful effects of saturated and trans fats
3. UCSB scientists probe sea floor venting to gain understanding of early life on Earth
4. UAB scientists discover the origin of a mysterious physical force
5. Fox Chase Cancer Center scientists identify immune-system mutation
6. Scientists Replicate Hepatitis C Virus in Laboratory
7. Scientists detect probable genetic cause of some Parkinsons disease cases
8. U-M scientist to talk about tissue engineering at AAAS
9. Scientists find missing enzyme for tuberculosis iron scavenging pathway
10. Scientists seek answers on what activates deadly anthrax spores
11. Yale Scientists Find MicroRNA Regulates Ras Cancer Gene
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:5/19/2013)... electricity-producing bacteria that can grow using hydrogen gas as ... sole source of carbon. Researchers at the University ... General Meeting of the American Society for Microbiology. , ... on hydrogen," says Amit Kumar, a researcher on the ... the Lovley Lab Group at the university. , Under ...
(Date:5/18/2013)... Research presented at Digestive Disease Week (DDW) explores ... and lifestyle. , Individuals suffering from Crohn,s ... fatigue and poor quality of life. These symptoms ... A randomized, double blind, placebo-controlled study found for ... to significant relief of these symptoms. , ...
(Date:5/17/2013)... State University of New Jersey, and City University of ... Visikol TM that effectively clears organisms to be ... of chloral hydrate, which is one of the few ... regulated by the Drug Enforcement Administration (DEA) due to ... clearing agents, are vital for viewing organisms under a ...
Breaking Biology News(10 mins):Research examines new methods for managing digestive health 2Research examines new methods for managing digestive health 3New formula invented for microscope viewing, substitutes for federally controlled drug 2New formula invented for microscope viewing, substitutes for federally controlled drug 3
... ST. LOUIS , April 27 SAFC®, ... today announced a $6.25 million investment program to ... global ,Center of Excellence, for the seamless upstream and downstream ... of SAFC,s worldwide facilities initiative, is designed to better serve ...
... , PHILADELPHIA , April 27 Negotiations broke off early Tuesday ... Nurses & Allied Professionals (PASNAP) following a 14-hour session.  Talks are expected to resume ... , , Continued ... , , ...
... Holdings, Inc. (NYSE: MDC ) today announced that its board of directors has ... share on the Company,s common stock.  The dividend will be paid on Wednesday, May ... , , ... , , ...
Cached Biology News:SAFC(R) Announces $6.25 Million Expansion at Lenexa 'Center of Excellence' 2SAFC(R) Announces $6.25 Million Expansion at Lenexa 'Center of Excellence' 3SAFC(R) Announces $6.25 Million Expansion at Lenexa 'Center of Excellence' 4SAFC(R) Announces $6.25 Million Expansion at Lenexa 'Center of Excellence' 5M.D.C. Holdings Declares Quarterly Cash Dividend 2
(Date:5/21/2013)... , May 21, 2013  On May 9, ... ), the global business advisory firm dedicated to ... (the "Company"), announced that it has combined the ... formerly included within the Corporate Finance/Restructuring segment with ... to form a single integrated practice whose financial ...
(Date:5/21/2013)... 2013  The Lindsley F. Kimball Research Institute of the ... Grand Challenges Explorations winner, an initiative funded by ... Sara Lustigman , Head of the Laboratory of ... research project, titled Innovative 3-D in vitro ... to screen drugs to help eliminate onchocerciasis (river blindness) in ...
(Date:5/21/2013)... 21, 2013 Custom Learning Designs, ... eLearning solution using Tin Can API combined with ... CLD is a leading developer of training content ... companies worldwide. , Tin Can API is ... learners and trainers more accurately measure the Return ...
(Date:5/21/2013)... WA (PRWEB) May 21, 2013 Through ... trainings, and funds for lab equipment, 25 organizations will ... and importance of optics and photonics in daily life ... . , The organizations, located in 10 countries, are ... to be awarded by SPIE, the international society ...
Breaking Biology Technology:FTI Consulting Releases Realigned Segment Information Reflecting Newly Combined Health Solutions Practice 2New York Blood Center's Research Institute Receives Grand Challenges Explorations Grant For Groundbreaking Research in Global Health and Development 2New York Blood Center's Research Institute Receives Grand Challenges Explorations Grant For Groundbreaking Research in Global Health and Development 3CLD Integrates Tin CAN API with its eLearning Solutions and Launches its Excelerometer Tracking Statement Dashboard 2CLD Integrates Tin CAN API with its eLearning Solutions and Launches its Excelerometer Tracking Statement Dashboard 3Learning About Light: Education Outreach Projects Funded in 10 Countries Through First Round of SPIE Grants 2Learning About Light: Education Outreach Projects Funded in 10 Countries Through First Round of SPIE Grants 3
... Bone Care International, a Middleton-based University of Wisconsin spin-off, ... on "stabilized hydroxyvitamin D" that will extend protection of ... expire in 2021, covers the company's hormone therapy treatment ... as the new version of Hectorol which Bone Care ...
... Wis. - Health-care professionals received advice about integrating ... held June 8-9 at the Fluno Center in Madison. ... in clinical settings and the strategies for installation, as ... ,"I think it's critical to focus on the fact ...
... Fiserv, Inc. , has acquired Interactive Technologies, Inc., ... for large and mid-sized financial services organizations, for ... Summit, New Jersy, develops software for large international ... and other high-end providers of financial services to ...
Cached Biology Technology:Digitizing hospitals with the right tools 2Digitizing hospitals with the right tools 3Digitizing hospitals with the right tools 4
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)...
... Stem cells are functionally defined by ... ability to differentiate into multiple specialized progenitor ... along specific lineages. Neural stem cells (NSCs) ... types including astrocytes, neurons and oligodendrocytes. During ...
Biology Products: