Using Genomics to Track the Global Spread of COVID19

Posted by on March 23, 2020

A valuable web  site illustrates the power and speed of using virus genomes to track and understand the global spread of #Covid19. Data includes 723 open access virus genomes and was updated 3/20. To use preprogrammed learning modules on the site, use cursor to pull up and down on the left hand side. Courtesy of
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E-Cigarette Scientific Literature and Experts Can Help Draw the Line Between Nicotine Versus Illicit THC Vaping Products

Posted by on October 18, 2019

This article was co-authored by Steve J. Bannister, PhD, of Hightower Pharmaceutical Services. He has over thirty years of experience applying the fundamentals of physical and analytical chemistry to development of drug-delivery devices. His projects have included the development of a standardized e-cigarette for use in NIH-sponsored clinical studies.  Electronic nicotine-delivery systems (ENDS or e-cigarettes)
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Posted by on August 14, 2019

On September 9-11, Dr. Len van Zyl of ToxicoGenomica will be speaking at Perrin Conferences’ National Asbestos Litigation Conference at the  Fairmont San Francisco Hotel, San Francisco, CA. This marks the tenth anniversary of the three-day conference which provides attendees with a deeper understanding of the trends currently driving asbestos litigation and the impact these
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E-Cigarette Expert Witness Teams Will be Key as Litigation Increases: Do E-Cigarettes Cause BOOP, Strokes and Seizures?

Posted by on July 31, 2019

E-Cigarette Expert Witness Teams Will be Key as Litigation Increases E-cigarettes and other reduced risk nicotine products (such as smokeless tobacco, heated tobacco, and tobacco-free nicotine products) have generated enormous interest across a spectrum of stakeholders, including smokers who have reportedly quit smoking using one or more of these new (potentially) reduced risk products. Regulators
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Animals Are Not Humans: New Study Identifies Interspecies Differences in PFAS Toxicokinetics

Posted by on July 22, 2019

In a recently published article, Pizzurro and colleagues report several important interspecies differences in perfluoroalkyl substances (PFAS) toxicokinetics. These data represent some of the first evidence for variation in absorption, distribution, metabolism, and excretion (ADME) of PFAS across different species. For PFAS defendants, this paper provides support that pharmacokinetics must be taken into consideration when
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Analytical Challenges in PFAS Detection: The Potential for False Positive Results

Posted by on July 10, 2019

This post was co-authored with Tova Werblowsky, Ph.D., a computational physical chemist and associate professor of chemistry at Touro College What are PFAS? Per- and polyfluoroalkyl substances (PFAS) are a diverse group of chemical compounds that resist degradation in the environment. Because PFAS are impervious to water and heat, these compounds have been used in
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Is Litigation on the Horizon for Sunscreen Manufacturers?

Posted by on June 25, 2019

On May 6, 2019, a study published in the Journal of the American Medical Association reported that several sunscreens used under maximal conditions resulted in plasma concentrations of active ingredients that exceeded the threshold limit established by the U.S. Food and Drug Administration (FDA). The fact that an ingredient is absorbed through the skin and
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E-Cigarette Litigation is Heating Up and The Science is Too

Posted by on June 6, 2019

Manufacturers, retailers, and distributors of e-cigarettes are likely to be defending themselves in against a variety of claims involving these products. The e-cigarette litigation landscape is evolving quickly with several high-profile lawsuits or investigations launched over the past several months by Attorneys General of Massachusetts, Connecticut and North Carolina, a State Prosecutor in an Illinois
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New PFAS Legislation Will Have Big Impact on Litigation

Posted by on June 3, 2019

Recently, both the U.S. House of Representatives and Senate held separate legislative hearings to address potential health and environmental impacts of pre-/polyfluorinated substances (PFAS). On May 15, 2019, the House Subcommittee on Environment and Climate Change held a hearing to consider a series of bills aimed at reducing potential environmental and health risks associated with
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Can Smoking Cause Mesothelioma?

Posted by and on May 16, 2019

The causal relationship between smoking and lung cancer is one of the strongest and most well established in all the health sciences. Asbestos defense attorneys have therefore been eager to determine if there is a causal relationship between smoking and mesothelioma. If such a relationship were identified, in certain cases with the right case-specific facts,
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