Navigation Links
Think what you eat: Studies point to cellular factors linking diet and behavior
Date:10/20/2009

New research released today is affirming a long-held maxim: you are what you eat and, more to the point, what you eat has a profound influence on the brain. The findings offer insight into the neurobiological factors behind the obesity epidemic in the United States and other developed countries. The findings exposed changes in brain chemistry due to diet and weight gain, and were reported at Neuroscience 2009, the Society for Neuroscience's annual meeting and the world's largest source of emerging news about brain science and health.

Obesity has been linked to rises in diabetes, stroke, and heart attacks, among other disorders. In the past decade alone, medical spending for obesity is estimated to have increased 87 percent in the United States reaching $147 billion in 2008 according to a study funded by the Centers for Disease Control and Prevention. The new research adds another dimension to understanding how obesity rates have more than doubled in the past 30 years.

The new findings show that:

  • Disruptions in the sleep/wake cycle lead to weight gain, impulsivity, slower thinking, and other physiological and behavioral changes. These findings may be particularly important for people who do shift work (Ilia Karatsoreos, PhD, abstract 471.1, see attached summary).

  • Pregnant mice fed a high-fat diet produced pups that were longer, weighed more, and had reduced insulin sensitivity factors that indicate a predisposition toward obesity and diabetes. In addition, despite no further exposure to a high-fat diet, these pups passed on those same traits to their offspring (Tracy Bale, PhD, abstract 666.21, see attached summary).

  • Feeding high-fat food to pregnant mice can affect the brain development of their offspring, causing the pups to be more vulnerable to obesity and to engaging in addictive-like behaviors in adulthood (Teresa Reyes, PhD, abstract 87.1, see attached summary).

  • Brain pleasure centers bec
    '/>"/>

Contact: Kat Snodgrass
ksnodgrass@sfn.org
202-637-4090
Society for Neuroscience
Source:Eurekalert

Page: 1 2

Related biology news :

1. Scientists urge EPA to adopt systems thinking
2. Nanotechnology and synthetic biology: What does the American public think?
3. Help students think like soil scientists
4. Rethinking Alzheimers disease and its treatment targets
5. Hot microbes cause groundwater cleanup rethink
6. Think zinc: Molecular sensor could reveal zincs role in diseases
7. MSU discoveries upend traditional thinking about how plants make certain compounds
8. 100 reasons to change the way we think about genetics
9. After a few drinks, older adults more impaired than they think
10. Stress disrupts human thinking, but the brain can bounce back
11. Rethinking the genetic theory of inheritance
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:10/15/2014)... 2014 Sandata Technologies, LLC, an industry ... care, today announced it released a case study ... Visit Verification™ Solution (EVV™)  for Quality Care Services, ... company founded in 1996 and has five locations ... The study details the challenges facing Quality ...
(Date:10/15/2014)... The Ebola virus is spreading rapidly and to an ... experienced in the past and the virus shows a ... been recorded before. For this reason, the German National ... of Science and Engineering, and the Union of the ... statement on the Ebola epidemic today. , In the ...
(Date:10/15/2014)... 2014   Neurotechnology , a provider of ... of the VeriLook Surveillance 3.0 software development ... biometric face identification using live video streams from ... new version not only identifies faces in a ... while they are moving through the video frame. ...
Breaking Biology News(10 mins):Sandata Announces Case Study with Quality Care Services, Inc. 2Academies call for consequences from the Ebola virus epidemic 2Academies call for consequences from the Ebola virus epidemic 3Academies call for consequences from the Ebola virus epidemic 4Academies call for consequences from the Ebola virus epidemic 5VeriLook Surveillance 3.0 SDK Identifies Faces and Moving Objects, Differentiates Pedestrians from Other Moving Objects in Video Surveillance Systems 2VeriLook Surveillance 3.0 SDK Identifies Faces and Moving Objects, Differentiates Pedestrians from Other Moving Objects in Video Surveillance Systems 3
... ARGONNE, Ill. (April 15, 2008) They may never ... of Energys (DOE) Argonne National Laboratory have developed techniques ... a feat only theorized up until now. ... complex than the standard crystalline structures of salt or ...
... in French . , As a ... private bankers Lombard Odier Darier Hentsch & Cie announce ... dedicated to sustainable development. The chair is a major ... social sciences in the environmental domain. This evening ...
... Growing International Presence for Acclaimed Provider of ... Biometric Algorithms and Object Recognition Technologies, ... of high-precision biometric identification technologies, today,announced the ... Neurotechnology, (http://www.neurotechnology.com ). Neurotechnology was founded in ...
Cached Biology News:Argonne scientists develop techniques for creating molecular movies 2EPFL Research Day 2008, in the presence of Al Gore 2EPFL Research Day 2008, in the presence of Al Gore 3Neurotechnologija Changes Corporate Name to Neurotechnology 2
(Date:10/19/2014)... Asian Automatic patient billing report defines and segments the ... The Automatic patient billing market in Asia is estimated ... a developing CAGR of 7.2% from 2013 to 2018. ... patient billing market, to get an idea of the ... the segmentation of this market in the same region, ...
(Date:10/19/2014)... 2014 The report "Unmanned Ground ... Security), Technology, Payload, Type & by Geography - ... global unmanned ground vehicle market into various sub ... market sizes. The report also identifies the factors ... it along with the adoption trends. , The ...
(Date:10/18/2014)... The report "1,6-Hexanediol Market by Application and By ... the global market on the basis of its ... such as the key drivers, current trends and ... 81 Market Data Tables and 29 Figures spread ... Market by Application and by Geography - Trends ...
(Date:10/18/2014)... October 18, 2014 The Asian Electronic Medical ... in Asian with analysis and forecast of revenue. The electronic ... grow to $2,328.0 million by 2018, at a CAGR of ... of the Asian Electronic Medical Record (EMR) market, to get ... a glimpse of the segmentation of the market in the ...
Breaking Biology Technology:The Asian Automatic patient billing market is estimated to grow to around $463.9 million by 2018 - New Report by MicroMarket Monitor 2The Asian Automatic patient billing market is estimated to grow to around $463.9 million by 2018 - New Report by MicroMarket Monitor 3Unmanned Ground Vehicle (UGV) Market Estimated to Reach $8.26 Billion by 2020 - New Research Report by MarketsandMarkets 2Unmanned Ground Vehicle (UGV) Market Estimated to Reach $8.26 Billion by 2020 - New Research Report by MarketsandMarkets 3Unmanned Ground Vehicle (UGV) Market Estimated to Reach $8.26 Billion by 2020 - New Research Report by MarketsandMarkets 4Unmanned Ground Vehicle (UGV) Market Estimated to Reach $8.26 Billion by 2020 - New Research Report by MarketsandMarkets 51,6-Hexanediol Market Projected to Reach $916.1 Million at a CAGR of 8.3% by 2019 – Report by MarketsandMarkets 21,6-Hexanediol Market Projected to Reach $916.1 Million at a CAGR of 8.3% by 2019 – Report by MarketsandMarkets 31,6-Hexanediol Market Projected to Reach $916.1 Million at a CAGR of 8.3% by 2019 – Report by MarketsandMarkets 41,6-Hexanediol Market Projected to Reach $916.1 Million at a CAGR of 8.3% by 2019 – Report by MarketsandMarkets 5The Asian Electronic Medical Record (EMR) market is estimated to grow to $2,328.0 million by 2018 - New Report by MicroMarket Monitor 2The Asian Electronic Medical Record (EMR) market is estimated to grow to $2,328.0 million by 2018 - New Report by MicroMarket Monitor 3The Asian Electronic Medical Record (EMR) market is estimated to grow to $2,328.0 million by 2018 - New Report by MicroMarket Monitor 4The Asian Electronic Medical Record (EMR) market is estimated to grow to $2,328.0 million by 2018 - New Report by MicroMarket Monitor 5
... Nokia,s new website, which provides innovative ways to interact with thought ... , ... San Francisco, CA (PRWEB) February 12, 2009 -- ... genetic testing service 23andme, says that as we further our understanding ...
... OriGene Technologies, Inc. ("OriGene") today announced it ... private equity financing. With this financing, OriGene completed ... Shenzhen P&A Biotech, a manufacturer and provider of ... this acquisition OriGene completes the establishment of its ...
... for the control of parasites in agriculture and medicine, today announced that ... will further its efforts to create solutions for one of the major ... ... (PREWB) February 11, 2009 -- Biotechnology firm Divergence, Inc., a world leader ...
Cached Biology Technology:Famed IT Investor and Director of 23andme Esther Dyson Identifies on IdeasProject.com Genetic Information as an Extremely Disruptive Force 2Famed IT Investor and Director of 23andme Esther Dyson Identifies on IdeasProject.com Genetic Information as an Extremely Disruptive Force 3OriGene Technologies, Inc. Establishes High Throughput Monoclonal Antibody Production Outsourcing Center in China 2Divergence Raises $11.8 Million in Series C Financing 2Divergence Raises $11.8 Million in Series C Financing 3
Mouse polyclonal antibody raised against a partial recombinant CD320. NCBI Entrez Gene ID = 51293...
Mouse monoclonal antibody raised against a partial recombinant CHD8. NCBI Entrez Gene ID = CHD8...
Mouse monoclonal antibody raised against a partial recombinant DENR. NCBI Entrez Gene ID = DENR...
Agarose II (Low Melt)...
Biology Products: