California EPA’s Office of Environmental Health Hazard Assessment (OEHHA) will conduct a symposium on children’s health February 25-26, 2014, in Sacramento. According to OEHHA, the agency will conduct the symposium “to hear some of the latest science regarding impacts of chemical exposures during development. This is a broad topic and thus we are focusing in three areas: 1) epigenetic changes from environmental exposures; 2) impacts of toxicants on the developing lung and brain: 3) new in vitro methods for assessing potential for developmental toxicity.” OEHHA hopes that regulatory scientists in the state will begin thinking about (i) “How to incorporate complex interactions into risk assessment, particularly for early life exposures”; (ii) “How to incorporate information from new toxicity testing paradigms into risk assessments now; and” (iii) “How to incorporate impacts of non-chemical stressors that increase vulnerability, and whether current methods of risk assessment adequately account for at least some of…
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According to news sources, the Navajo Nation Council has approved legislation that would impose a 2-percent increase in sales taxes on so-called junk food, which, if approved by Navajo Nation President Ben Shelly, would make it the first Native American-governed territory to do so. The council also passed legislation eliminating a 5 percent sales tax on fresh produce and other healthy foods such as fruits, vegetables, nuts, and seeds. Known as the Healthy Diné Nation Act and aimed at curbing obesity and its related diseases, the legislation would increase the sales tax from 5 to 7 percent on sugar-sweetened beverages and snacks low in essential nutrients and high in salt, fat and sugar, including chips, candy, cookies, and pastries. According to some estimates, between 55 and 85 percent of the food available in grocery or convenience stores on the Navajo reservation is deemed junk food. The additional tax revenue would…
The Federal Aviation Authority (FAA) has reportedly nixed a brewery’s plan to use an unmanned aerial system (UAS) to deliver six-packs of its winter lager to ice-fishing shacks in Stevens Point, Wisconsin. According to media sources, Lakemaid Beer posted an online video advertising its drone delivery service, prompting FAA to notify the company that the scheme allegedly violates as many as five different regulations, “ranging from the operator’s rating to the use of airspace.” The agency apparently intends to issue regulations concerning the commercial use of drones in 2015, as larger companies like Amazon investigate the feasibility of UAS local delivery services. Although Lakemaid has started a petition on WhiteHouse.gov asking FAA to issue an airworthiness certificate for its beer drones, the agency has since reiterated its decision to ground the program. “The FAA’s prime directive is safety,” an FAA spokesperson told The Hill. “While we are evaluating many potential…
The U.S. Food and Drug Administration (FDA) has issued a request for comments, scientific data and other information to help the agency develop its process for designating high-risk foods. Required under the Food Safety Modernization Act to designate high-risk foods for which additional recordkeeping requirements are appropriate and necessary in order to “rapidly and effectively track and trace such foods during a foodborne illness outbreak or other event,” FDA specifically seeks information on (i) alternative approaches for identifying high risk foods; (ii) whether the criteria should be weighted equally; (iii) changes in the scoring system; and (iv) how foods should be categorized. Comments will be accepted until April 7, 2014. See Federal Register, February 4, 2014. Issue 512
The U.S. Food and Drug Administration (FDA) has proposed a rule that would require certain shippers, receivers and carriers that transport food by motor or rail vehicles to take steps to prevent the contamination of human and animal food during transportation. Noting that the proposed rule will “help reduce the likelihood of conditions during transportation that can lead to human or animal illness or injury,” FDA Deputy Commissioner for Foods and Veterinary Medicine Michael Taylor said, “We are now one step closer to fully implementing the comprehensive regulatory framework for prevention that will strengthen the FDA’s inspection and compliance tools, modernize oversight of the nation’s food safety system, and prevent foodborne illnesses before they happen.” The proposed regulation aims to establish criteria for sanitary transportation practices, such as properly refrigerating food, adequately cleaning vehicles between loads and properly protecting food during transportation. The agency will accept comments until May 31,…
Weill Cornell Medical College scientists have reportedly presented an abstract at the 2014 American Society for Microbiology (AMS) Biodefense and Emerging Diseases Research Meeting, positing that “multiple sclerosis [MS] may be triggered by a toxin produced by common foodborne bacteria.” According to a January 28, 2014, AMS press release, “MS is an inflammatory disease of the central nervous system characterized by blood brain (BBB) permeability and demyelination, a process in which the insulating myelin sheaths of neurons are damaged,” although the environmental factors that activate the disease in genetically susceptible individuals is not yet known. Now researchers have purportedly found evidence that the epsilon toxin produced by certain strains of Clostridium perfringens not only causes BBB permeability but kills “the brain’s myelin producing cells, oligodendrocytes; the same cells that die in MS lesions.” “We also show that epsilon toxin targets other cells types associated with MS inflammation such as the…
A recent report published in the journal Appetite has allegedly concluded that “the same kinds of impulsive behavior that lead some people to abuse alcohol and other drugs may also be an important contributor to an unhealthy relationship with food.” Cara Murphy, et al., “Interrelationships among impulsive personality traits, food addiction, and Body Mass Index,” Appetite, January 2014. According to a January 24, 2014, press release, University of Georgia researchers apparently “used two different scales, the Yale Food Addiction Scale and the UPPS-P Impulsive Behavior Scale, to determine levels of food addiction and impulsivity among the 223 participants,” and “then compared these results with each participant’s body mass index.” Their findings evidently showed that individuals “who reported acting more rashly when experiencing strong levels of positive (Positive Urgency) and negative (Negative Urgency) emotions, endorsed more symptoms of addictive eating,” while those “who reported more food addiction symptoms indicated that they…
A recent study has reportedly documented “for the first time in a large, US-based population of women” the prevalence of food addiction in middle-aged and older women. Alan Flint, et al., “Food addiction scale measurement in 2 cohorts of middle-aged and older women,” American Journal of Clinical Nutrition, January 2014. Authored by Harvard School of Public Health research scientist Alan Flint and Duke University Sanford School of Public Policy Dean Kelly Brownell, as well as researchers from the University of Michigan, Arizona State University, Children’s Hospital Boston, Brigham and Women’s Hospital, Boston, and Harvard Medical School, the study analyzed dietary data from 134,175 women enrolled in the Nurses’ Health Study (NHS) and the Nurses’ Health Study II (NHS II) in light of a modified Yale Food Addiction Scale. “Overall, 7,839 (5.8%) of the women surveyed met the criteria for food addiction measured by the modified Yale Food Addiction Scale,” stated the study’s…
Researchers with the University of California, San Francisco, have reported that 25 percent of 1,056 online coupons surveyed during a four-week period “were for processed snack foods, candies and desserts,” raising questions about the impact of retailer discounts on dietary patterns. Andrea López & Hilary Seligman, “Online Grocery Store Coupons and Unhealthy Foods, United States,” Preventing Chronic Disease, January 2014. According to the study, which reviewed all online coupons weekly from six retail grocery chains across the United States, the largest percentage of available coupons was for processed snack foods (25 percent), followed by prepared meals (14 percent), beverages (12 percent) and cereals (11 percent). While less than 1 percent of coupons were for fruits or beverages, more than 50 percent of the total beverage coupons were for sodas, juices and sports/energy drinks. “Our data are consistent with previous research showing that grocery stores infrequently promote foods that support a…
A recent article published in Wired magazine has highlighted how Monsanto Co. is using its experience with transgenic crops “to create vegetables that have all the advantages of genetically modified organisms [GMOs] without any of the Frankenfoods ick factor.” According to author Ben Paynter, the agribusiness company has started investing in its own “novel strains of familiar food crops, invented at Monsanto and endowed by their creators with powers and abilities far beyond what you usually see in the produce section.” To this end, Paynter recounts how Monsanto scientists have extended the shelf-life of lettuce, created sweeter melons and endowed broccoli with three times the usual amount of glucoraphanin using techniques such as genetic marking as well as powerful computer models to accelerate the “good old-fashioned crossbreeding” process. “Monsanto computer models can actually predict inheritance patterns, meaning they can tell which desired traits will successfully be passed on,” explains Paynter.…