Navigation Links
Scientists explore topical health issues at meeting in Texas
Date:2/26/2013

Tuesday, February 26, 2013, Reston, VAResearchers will meet at the Society of Toxicology's Annual Meeting and ToxExpo March 10-16 to discuss a number of health concerns that have received growing public attention over the past several months. In one of the presentations, scientists will explore how the development of an epidemiological database that focuses on recent arsenic related exposures might affect the risk assessment of arsenic in food. While epidemiological studies have established the disease risk to low level exposures, basic research has lagged behind in demonstrating a mechanism for the disease. Presenters will also talk about the occurrence of various forms of arsenic found in foods and their potential exposures. Another presenter will talk about research findings that suggest that exposures at younger ages have a disproportionately great affect than exposures at older ages.

In another session, scientists will talk about recent findings that suggest that salt reduction tends to increase the levels of hormones, cholesterol and triglycerides, which are all thought to be risk factors for heart disease. Some have asserted that while the risks of consuming too much salt are real, the risks have been exaggerated for the general population or that the studies done on the consumption of salt can be interpreted in many different ways.

In still another presentation, scientists will explore the links that have been found recently between developmental lead exposure and the onset of Alzheimer's disease in older people. Recent evidence suggests that the heavy metal lead may contribute to the causes of Alzheimer's disease. Lead is known to induce a wide-range of adverse health effects that are dependent on dose and duration of exposure. During development, the central nervous system is the most sensitive to lead neurotoxicity. Developmental lead exposure can initiate profound effects later in life on the nervous system related to Alzheimer's disease. These data suggest a developmental origin and an environmental trigger for Alzheimer's disease. Interestingly, the current cohorts of Alzheimer's disease patients, largely the "baby boomers," are those who lived through the period with extensive environmental lead exposure such as lead-containing gasoline, lead paint, household lead water pipes, and lead tools and batteries.

Finally, in another session presenters discuss the scientific challenges associated with climate change on atmospheric systems and health and the growing relationship between obesity, diabetes and urban air pollution, the potential impacts of new fuel standards and alternative energy sources.

The Annual Meeting and ToxExpo are being held March 10-16 at the Henry B. Gonzalez Convention Center in San Antonio, Texas. Members of the press are invited and encouraged to attend at no cost. All accredited press will receive complimentary registration fees. For more information about the Annual Meeting where the sixty sessions are being held, go to http://www.toxicology.org/AI/MEET/AM2013/media.asp.


'/>"/>
Contact: Martha Lindauer
martha@toxicology.org
703-438-3115
Society of Toxicology
Source:Eurekalert

Related biology news :

1. Stanford scientists develop gene therapy approach to grow blood vessels in ischemic limbs
2. Queens scientists seek vaccine for Pseudomonas infection
3. Scientists produce eye structures from human blood-derived stem cells
4. American Society of Plant Biologists honors early career women scientists
5. Brandeis scientists win prestigious prize for circadian rhythms research
6. Scientists discover new method of proton transfer
7. Salk scientists open new window into how cancers override cellular growth controls
8. WileyChina.com - Now Featuring Bespoke Pages for China’s Life Scientists
9. Scientists win $2 million to study new pathway in development and maintenance of lymphoma
10. UGA scientists reveal genetic mutation depicted in van Goghs sunflower paintings
11. Genetic mutation depicted in van Goghs sunflower paintings revealed by scientists
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:6/15/2016)... , June 15, 2016 ... report titled "Gesture Recognition Market by Application Market - Global Industry ... - 2024". According to the report, the  global gesture ... in 2015 and is estimated to grow at ... billion by 2024.  Increasing application of ...
(Date:6/2/2016)... , June 2, 2016 The Department ... has awarded the 44 million US Dollar project, for the ... Vehicle Plates including Personalization, Enrolment, and IT Infrastructure , ... in the production and implementation of Identity Management Solutions. Numerous ... however Decatur was selected for the ...
(Date:5/20/2016)... -- VoiceIt is excited to announce its new marketing ... working together, VoiceIt and VoicePass will offer an ... slightly different approaches to voice biometrics, collaboration between ... Both companies ... "This marketing and technology partnership allows VoiceIt ...
Breaking Biology News(10 mins):
(Date:6/23/2016)... ... June 23, 2016 , ... STACS DNA Inc., the sample tracking software ... State Crime Laboratory, has joined STACS DNA as a Field Application Specialist. , ... Tremblay, President and COO of STACS DNA. “In further expanding our capacity as a ...
(Date:6/23/2016)... 2016 Apellis Pharmaceuticals, Inc. today announced ... of its complement C3 inhibitor, APL-2. The trials ... dose studies designed to assess the safety, tolerability, ... in healthy adult volunteers. Forty subjects ... single dose (ranging from 45 to 1,440mg) or ...
(Date:6/23/2016)... Andrew D Zelenetz ... Published recently in Oncology ... touchONCOLOGY, Andrew D Zelenetz , discusses the ... is placing an increasing burden on healthcare systems ... With the patents on many biologics expiring, interest ...
(Date:6/23/2016)... CA (PRWEB) , ... June 23, 2016 , ... ... software, is exhibiting at the Pennsylvania Convention Center and will showcase its product’s ... conference. ClinCapture will also be presenting a scientific poster on Disrupting Clinical Trials ...
Breaking Biology Technology: