Navigation Links
Study suggests poor mothers favor daughters
Date:6/21/2012

EAST LANSING, Mich. Poor mothers will invest more resources in daughters, who stand a greater chance of increasing their status through marriage than do sons, suggests a study in the American Journal of Physical Anthropology.

Masako Fujita, Michigan State University anthropologist, and her fellow researchers tested the breast milk of mothers in northern Kenya and found that poor mothers produced fattier milk for their daughters than for their sons.

On the contrary, mothers who were better off financially favored sons over daughters.

The results, also featured in the journal Nature, support a 1973 hypothesis that predicts poor mothers will favor their daughters.

The Nature article, titled "Rich milk for poor girls," notes that Fujita and her team assessed the fat content from 83 mothers living in villages in which men can have multiple wives. They found that mothers with less land and fewer livestock provided richer milk to their daughters than to their sons.

On average, a mother in northern Kenya raises six children.

The study is one of the first to explore parents' unequal biological investment in their children, such as the nutritional content of breast milk.


'/>"/>
Contact: Andy Henion
henion@msu.edu
517-355-3294
Michigan State University
Source:Eurekalert  

Page: 1

Related medicine news :

1. Surgical sling reduces risk of weakened bladder control after prolapse surgery, U-M study says
2. Study links carcinogens to cancer stem cells -- but spinach can help
3. Absentminded Errors Common in Older Adults: Study
4. Mayo Clinic study links healthy muscle mass to healthy bones, finds differences by gender
5. Weight-Loss Surgery Cuts Heart Risk 7 Years Later: Study
6. Moderate Drinking During Pregnancy Has No Effect on Young Children: Study
7. Indoor Tanners Rationalize Risky Behavior, Study Finds
8. Study: 21 percent of newly admitted nursing home residents sustain a fall during their stay
9. Stanford study shows opiates side effects rooted in patients genetics
10. NIH study finds HIV-positive young men at risk of low bone mass
11. More Than Half of Resident Docs Have Worked While Sick: Study
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Study suggests poor mothers favor daughters
(Date:10/13/2017)... ... October 13, 2017 , ... Global Healthcare Management’s 4th Annual Kids Fun Run ... This free event, sponsored by Global Healthcare Management’s CEO, Jon Letko, is aimed ... geared towards children of all ages; it is a non-competitive, non-timed event, which is ...
(Date:10/13/2017)... ... ... “The Journey: From the Mountains to the Mission Field”: the story of a ... “The Journey: From the Mountains to the Mission Field” is the creation of published ... all ages and currently teaches a class of ladies at her church, which she ...
(Date:10/12/2017)... ... October 12, 2017 , ... Planet Fitness, one of the ... today its plans to open a flagship location in Covington, LA at 401 N. ... To Go store next to Office Depot in the Holiday Square shopping center. Its ...
(Date:10/12/2017)... ... , ... Asante, a nationally recognized health system in southern ... home health joint venture through an agreement, effective October 1, 2017, to create ... health company with Asante, delivering clinically integrated care, for the past eight years. ...
(Date:10/12/2017)... D.C. (PRWEB) , ... October 12, 2017 , ... Leading ... their peers in Washington, D.C., for the 49th Congress of the International Society ... ., Vice President of the Center for Cancer and Blood Disorders at ...
Breaking Medicine News(10 mins):
(Date:10/4/2017)...  South Korean-based healthcare product Development Company I.M. Lab ... Kickstarter. The device will educate the user about ,proper, ... efficiency compared to the dated and pricey CPR training ... of the compression for a more informed CPR training. ... raise $5,000. cprCUBE ...
(Date:10/2/2017)...  Eli Lilly and Company (NYSE: LLY ... quarter of 2017 on Tuesday, October 24, 2017. Lilly ... with the investment community and media to further detail ... will begin at 9 a.m. Eastern time. Investors, media ... of the conference call through a link that will ...
(Date:9/28/2017)... 2017 Hill-Rom Holdings, Inc. (NYSE: HRC), will ... and webcast on Friday, November 3, 2017, beginning at ... at approximately 8:30 a.m. (CDT) / 9:30 a.m. (EDT). ... financial performance and guidance for 2018, Hill-Rom executives will ... operational performance, and long-range financial outlook through 2020. ...
Breaking Medicine Technology: