Navigation Links
Female mice exposed to BPA by mothers show unexpected characteristics
Date:1/24/2013

s and lead author on the paper published online in the Journal of the Federation of American Societies for Experimental Biology.

"There are several things we need to look at in evaluating studies investigating BPA as an obesogen, such as composition of the diet. Not all these diets are similar throughout these studies. Some may have high-fat diets. Some may have diets with different protein levels. Then there is the difference in exposure timing and doses of exposure of BPA. It's important to dig a little deeper and actually look at the mechanism that BPA is acting upon."

As to why only females exhibited the excessive activity and lean bodies, Dolinoy says it bears more study, but because BPA is known to impact estrogen and thyroid hormone, most likely it is affecting these natural hormones in the females.

Dolinoy's lab is dedicated to the study of environmental epigenetics and nutritionlearning about how exposure to chemical, nutritional and behavioral factors alters gene expression and impacts health and disease.

In December, she and colleagues released a study that found BPA in human fetal liver tissue, demonstrating that there is considerable exposure to the chemical during pregnancy. That research also found that the BPA in fetuses was in a form not eliminated from the body, unlike previous studies that showed adult humans metabolize and rid their bodies of the chemical.

Her work is supported by the U-M Formative Children's Environmental Health and Disease Prevention Center (UM-CEHC) and the U-M Michigan Nutrition and Obesity Research Center (MNORC). MNORC receives funding from the National Institutes of Health, and UM-CEHC from the NIH and the Environmental Protection Agency.

"The work that Olivia Anderson carried out in Dr. Dolinoy's lab is really at the heart of some of the most pressing questions we're trying to solve right now, and their work was a great fit for both centers because it asks a
'/>"/>

Contact: Laurel Thomas Gnagey
ltgnagey@umich.edu
734-647-1841
University of Michigan
Source:Eurekalert

Page: 1 2 3

Related biology news :

1. Highly exposed to phthalates as fetuses, female mice have altered reproductive lives
2. Study: Exercise can lead to female orgasm, sexual pleasure
3. Queens is UK leader for female scientists and engineers
4. UCSB researchers find that less is more, for female cowbirds
5. Team discovers reason that male moths can keep finding females
6. Traumatic mating may offer fitness benefits for female sea slugs
7. Peacock love songs lure eavesdropping females from afar
8. Females tagged in wasp mating game
9. Men more likely to commit research misconduct than female counterparts
10. Children exposed to the common pollutant naphthalene show signs of chromosomal damage
11. Infants exposed to specific molds have higher asthma risk
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:7/8/2015)... LAKES , N.J. and NEW YORK ... Company) and Guidepoint today announced BD ... start-up healthcare companies with free access to Guidepoint,s expert ... several start-ups that are developing cutting-edge technologies to improve ... a dedicated Guidepoint research manager, each start-up entrepreneur will ...
(Date:7/7/2015)... MOUNTAIN VIEW, Calif. , July 7, 2015 ... mobile biometrics market, Frost & Sullivan recognizes Credence ... & Sullivan Entrepreneurial Company of the Year ... product suite to aid in its mission of ... and under-recognized populations globally. As Credence ID was ...
(Date:7/2/2015)... 2015 Fingerprint Cards has received an ... FPC1155 from the distributor World Peace Industrial Group (WPI), part ... Asia . Deliveries are planned to take ... used by smartphone manufacturers in Asia . ... communicated revenue guidance of approximately 2,200 MSEK for 2015. ...
Breaking Biology News(10 mins):BD and Guidepoint Team to Connect Healthcare Start-up Companies With Business and Scientific Experts 2BD and Guidepoint Team to Connect Healthcare Start-up Companies With Business and Scientific Experts 3Frost & Sullivan Acknowledges the Distinctive Customer-focused Attributes of Credence ID's Mobile Biometric Product Suite 2Frost & Sullivan Acknowledges the Distinctive Customer-focused Attributes of Credence ID's Mobile Biometric Product Suite 3Frost & Sullivan Acknowledges the Distinctive Customer-focused Attributes of Credence ID's Mobile Biometric Product Suite 4Frost & Sullivan Acknowledges the Distinctive Customer-focused Attributes of Credence ID's Mobile Biometric Product Suite 5FPC Receives Order for Touch Fingerprint Sensors of 268 MSEK 2
... detected from space for the first time using optical ... aboard Envisat. The ability to monitor Sargassum globally will ... the ocean and better predict climate change. Credit: ESA ... ships in its dense floating vegetation, has been detected ...
... are moving closer to understanding why the most lethal ... treatment in the past three decades. They have been ... a protozoan gene that contributes to such resistance. And ... constructed over a two-year period is believed to be ...
... postdoctoral fellow at the University of Oregon, has shown that ... soil bacteria needed to provide a natural fertilizer to crops. ... boost crop yields may instead be contributing to growth problems, ... years of research both in the test tube and, now, ...
Cached Biology News:Envisat captures first image of Sargassum from space 2Largest synthetic gene ever built offers insights into anti-malarial drug resistance 2Largest synthetic gene ever built offers insights into anti-malarial drug resistance 3Largest synthetic gene ever built offers insights into anti-malarial drug resistance 4Pesticides choke pathway for nature to produce nitrogen for crops 2Pesticides choke pathway for nature to produce nitrogen for crops 3
(Date:7/30/2015)... , July 30, 2015   GenoSpace , ... the interpretation and analysis of genomic and other ... has joined the company as Vice President ... http://photos.prnewswire.com/prnh/20150730/250931 "GenoSpace partners ... integrate, interpret, analyze and explore complex sets of ...
(Date:7/30/2015)... , July 30, 2015 ... by Product (Software, Molecular Modeling, PB/PK, PKPD, Trial Design, ... & Development, Preclinical, Clinical Trial), by End Users - ... Market is expected to reach USD 2,107.99 million by ... CAGR of 15.29%. Browse more than ...
(Date:7/30/2015)... , Inc. (NASDAQ: SNMX ), a leading company ... commercialize novel flavor ingredients for the food, beverage, and ... second quarter 2015. "Moving into the ... achieve our commercial and financial goals," stated John Poyhonen, ... our last quarterly earnings report, our two partners have ...
(Date:7/30/2015)... HIGHLIGHTS:Q2 2015 Results (all changes are against ... were $697 million compared to $701 million in the ... and changes in foreign currency exchange rates decreased sales ... , By business unit, organic sales growth was 6% ... Commercial. , Reported diluted EPS was $0.98 compared ...
Breaking Biology Technology:GenoSpace Introduces Matthew Fischer as Vice President of Sales and Marketing 2Biosimulation Market Worth 2,107.99 Million USD by 2020 2Biosimulation Market Worth 2,107.99 Million USD by 2020 3Biosimulation Market Worth 2,107.99 Million USD by 2020 4SENOMYX ANNOUNCES SECOND QUARTER 2015 FINANCIAL RESULTS 2SENOMYX ANNOUNCES SECOND QUARTER 2015 FINANCIAL RESULTS 3SENOMYX ANNOUNCES SECOND QUARTER 2015 FINANCIAL RESULTS 4SENOMYX ANNOUNCES SECOND QUARTER 2015 FINANCIAL RESULTS 5SENOMYX ANNOUNCES SECOND QUARTER 2015 FINANCIAL RESULTS 6SENOMYX ANNOUNCES SECOND QUARTER 2015 FINANCIAL RESULTS 7SENOMYX ANNOUNCES SECOND QUARTER 2015 FINANCIAL RESULTS 8SENOMYX ANNOUNCES SECOND QUARTER 2015 FINANCIAL RESULTS 9Sigma-Aldrich (NASDAQ - SIAL) Reports Q2 2015 Sales Of $697 Million And Adjusted Diluted EPS Of $1.01 2Sigma-Aldrich (NASDAQ - SIAL) Reports Q2 2015 Sales Of $697 Million And Adjusted Diluted EPS Of $1.01 3Sigma-Aldrich (NASDAQ - SIAL) Reports Q2 2015 Sales Of $697 Million And Adjusted Diluted EPS Of $1.01 4Sigma-Aldrich (NASDAQ - SIAL) Reports Q2 2015 Sales Of $697 Million And Adjusted Diluted EPS Of $1.01 5Sigma-Aldrich (NASDAQ - SIAL) Reports Q2 2015 Sales Of $697 Million And Adjusted Diluted EPS Of $1.01 6Sigma-Aldrich (NASDAQ - SIAL) Reports Q2 2015 Sales Of $697 Million And Adjusted Diluted EPS Of $1.01 7Sigma-Aldrich (NASDAQ - SIAL) Reports Q2 2015 Sales Of $697 Million And Adjusted Diluted EPS Of $1.01 8Sigma-Aldrich (NASDAQ - SIAL) Reports Q2 2015 Sales Of $697 Million And Adjusted Diluted EPS Of $1.01 9Sigma-Aldrich (NASDAQ - SIAL) Reports Q2 2015 Sales Of $697 Million And Adjusted Diluted EPS Of $1.01 10Sigma-Aldrich (NASDAQ - SIAL) Reports Q2 2015 Sales Of $697 Million And Adjusted Diluted EPS Of $1.01 11Sigma-Aldrich (NASDAQ - SIAL) Reports Q2 2015 Sales Of $697 Million And Adjusted Diluted EPS Of $1.01 12Sigma-Aldrich (NASDAQ - SIAL) Reports Q2 2015 Sales Of $697 Million And Adjusted Diluted EPS Of $1.01 13Sigma-Aldrich (NASDAQ - SIAL) Reports Q2 2015 Sales Of $697 Million And Adjusted Diluted EPS Of $1.01 14Sigma-Aldrich (NASDAQ - SIAL) Reports Q2 2015 Sales Of $697 Million And Adjusted Diluted EPS Of $1.01 15Sigma-Aldrich (NASDAQ - SIAL) Reports Q2 2015 Sales Of $697 Million And Adjusted Diluted EPS Of $1.01 16Sigma-Aldrich (NASDAQ - SIAL) Reports Q2 2015 Sales Of $697 Million And Adjusted Diluted EPS Of $1.01 17Sigma-Aldrich (NASDAQ - SIAL) Reports Q2 2015 Sales Of $697 Million And Adjusted Diluted EPS Of $1.01 18Sigma-Aldrich (NASDAQ - SIAL) Reports Q2 2015 Sales Of $697 Million And Adjusted Diluted EPS Of $1.01 19Sigma-Aldrich (NASDAQ - SIAL) Reports Q2 2015 Sales Of $697 Million And Adjusted Diluted EPS Of $1.01 20
... sets the new global standard to eradicate ... in health care facilities, including MRSA and ... ... BioNeutral announces successful,testing of its Ygiene(TM) Hospital Grade antimicrobial against,antibiotic-resistant microorganisms ...
... Xceed Molecular, a pioneer in,the development of ... has selected the company,s Ziplex,System as a recipient ... Oscars of Invention by The Chicago Tribune, the ... mark of excellence known to industry,government, and academia ...
... SEATTLE and OSLO, Norway, Aug. 19 ... Affitech AS, a,Norwegian human antibody therapeutics company, ... agreement for the discovery and development of ... or mannan-binding,lectin-associated serine protease-2, mediates activation of ...
Cached Biology Technology:BioNeutral's Ygiene(TM) New Hospital Grade Disinfectant Will Save Lives and Billions of Dollars Annually at Health Care Facilities Around the World 2BioNeutral's Ygiene(TM) New Hospital Grade Disinfectant Will Save Lives and Billions of Dollars Annually at Health Care Facilities Around the World 3BioNeutral's Ygiene(TM) New Hospital Grade Disinfectant Will Save Lives and Billions of Dollars Annually at Health Care Facilities Around the World 4Xceed Ziplex(R) System for Automated Gene-Expression Analysis Wins 2008 R&D 100 Award 2Affitech and Omeros Enter Into Antibody Discovery and Development Agreement 2Affitech and Omeros Enter Into Antibody Discovery and Development Agreement 3
... does for enzyme-/substrate-based blotting what intensifying screens do ... up to 10-fold (or one order of magnitude) ... Signal Enhancer membrane treatment is a simple, 15-minute ... current Western blotting protocol. The result is an ...
...
... Expression is a revolutionary new ... analysis. Utilising a novel interface, Expression ... information incredibly simple. Expression uses the ... new standards in the way sequences ...
... Solution is a comprehensive suite of ... specifically designed to reliably extract biological ... genomic studies containing thousands of samples, ... efficient and will analyze large data ...
Biology Products: