Navigation Links
It can be predicted the reaction obese patients will have to a diet
Date:11/24/2009

This release is available in Spanish.

The presence of increased body fat, and therefore higher levels of inflammatory substances in the blood, hinders the loss and maintenance of body weight; as shown by a research project of the University of Navarra conducted by Estbaliz Goyenechea Soto, a scientist at the School of Pharmacy.

The project, entitled "A nutrigenetic and nutrigenomic study in relation to the control of body weight and inflammation," examines how the individual genetics of obese patients can help or hinder weight loss when dieting and even influence the subsequent long term maintenance of their weight loss.

Some overweight or obese people have mutated or altered genes that initially make it difficult to lose weight and later make it easier to regain lost body weight in a period of six months or a year. This problem occurs similarly in patients who have higher levels of inflammatory substances in their blood.

This genetic predisposition, along with external and personal factors such as inadequate dietary habits or physical inactivity, predispose patients to obesity and the complications that arise from it (diabetes, hypercholesterolemia and high blood pressure) which in turn increase cardiovascular risk.

The future: customized diets

The study, conducted by the Department of Food Sciences, Physiology and Toxicology has provided new data on the genetic and plasma biomarkers that predict the response of obese patients to specific diets. The goal is to develop customized therapeutic strategies in the near future based on the genetic characteristics of each person.

A bank of biomarkers (genes and proteins) capable of predicting a person's response to weight loss would enable doctors to know, with a simple blood test, how each patient would react to different types of nutritional intervention.

The study involved 180 overweight or obese patients, who followed a hypo-caloric (low energy) diet for 8 weeks and were evaluated after six months and again a year after the end of the dietary intervention.


'/>"/>

Contact: Oihane Lakar
oihane@elhuyar.com
34-943-363-040
Elhuyar Fundazioa
Source:Eurekalert

Related biology news :

1. Tropical crab invades Georgia oyster reefs -- but the long-term impact cant be predicted
2. Climate change predicted to drive trees northward
3. Global warming predicted to hasten carbon release from peat bogs
4. Lifecycles of tropical cyclones predicted in global computer model
5. Tumor growth and chemo response may be predicted by mathematical model
6. New technique captures chemical reactions in a single living cell at unprecedented resolution
7. Study helps explain how allergic reactions are triggered
8. Enzyme detectives uncover new reactions, products
9. Researchers shed new light on catalyzed reactions
10. Pitt, NETL researchers report molecular chain reaction thought to be impossible
11. Researchers observe evolution chain reaction
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:4/6/2017)... -- Forecasts by Product Type (EAC), Biometrics, ... (Transportation & Logistics, Government & Public Sector, Utilities / ... Facility, Nuclear Power), Industrial, Retail, Business Organisation (BFSI), Hospitality ... looking for a definitive report on the $27.9bn Access ... ...
(Date:4/5/2017)... 2017 KEY FINDINGS The global ... a CAGR of 25.76% during the forecast period of ... factor for the growth of the stem cell market. ... MARKET INSIGHTS The global stem cell market is ... geography. The stem cell market of the product is ...
(Date:3/30/2017)... 2017  On April 6-7, 2017, Sequencing.com will host ... hackathon at Microsoft,s headquarters in Redmond, ... on developing health and wellness apps that provide a ... Genome is the first hackathon for personal genomics ... companies in the genomics, tech and health industries are ...
Breaking Biology News(10 mins):
(Date:10/10/2017)... (PRWEB) , ... October 10, 2017 , ... San Diego-based ... of its corporate rebranding initiative announced today. The bold new look is part ... as the company moves into a significant growth period. , It will also expand ...
(Date:10/10/2017)... , Oct. 10, 2017 SomaGenics announced ... the NIH to develop RealSeq®-SC (Single Cell), expected to ... profiling small RNAs (including microRNAs) from single cells using ... highlights the need to accelerate development of approaches to ... "New techniques for measuring levels of ...
(Date:10/9/2017)... ... October 09, 2017 , ... At its national board meeting in North Carolina, ... Harvard University’s Departments of Physics and Astronomy, has been selected for membership in ... team for the 2015 Breakthrough Prize in Fundamental physics for the discovery of the ...
(Date:10/7/2017)...  The 2017 Nobel Prize in Chemistry recognizes ... Joachim Frank and Richard Henderson ... (cryo-EM) have helped to broaden the use ... The winners worked with systems manufactured by Thermo ... resolved, three-dimensional images of protein structures that lead ...
Breaking Biology Technology: