Aspartame Classified as a Carcinogen… what does it mean?

Aspartame is a synthetic dipeptide artificial sweetener commonly used in food and beverage products. It is 180-200 times sweeter than sucrose and is widely used as a healthy replacement for sugar in soft drinks, confectionery, and medicine (Czarnecka et al. 2021). Aspartame was discovered in 1965 and was first regulated by FDA as a food additive in 1974; aspartame was recognized as a general-purpose sweetener in 1996 (Food and Drug Administration (FDA) 2023).

East Palestine Train Derailment: Risk Assessments are Needed

On February 3, 2023, a Norfolk Southern train carrying over 100,000 gallons of various chemicals derailed in the town of East Palestine, Ohio. This resulted in a rapid response as a number of organizations acted to ensure the health and safety of the local residents.

Ethylene oxide: A new wave of litigation

Ethylene oxide (EtO) is a naturally-occurring, gaseous chemical that is synthesized primarily for use in the production of ethylene glycol for anti-freeze and polyester (Agency for Toxic Substances and Disease Registry (ATSDR) 1999).

Judges’ Rulings for Nitrosamines in Pharmaceuticals: Favorable Verdicts for the Defense

Currently, there is scientific debate regarding the carcinogenic potential of human exposure to nitrosamines in pharmaceuticals, and what nitrosamine concentrations constitute a virtually safe dose.

Radiological risk assessment of the Hunters Point Naval Shipyard (HPNS)

Hunters Point Naval Shipyard in San Francisco, California was deemed a Superfund site by the USEPA in 1989 due to chemical and radiological contamination resulting from U.S. Navy operations from 1939 to 1974.

Study Reports Association Between Hair Straightener Use and Uterine Cancer: A Risk Assessment is Needed

A recent epidemiological study published in the Journal of the National Cancer Institute reported an increased risk of uterine cancer among women who used chemical hair straighteners and related products (e.g., dyes, bleach).

Aurobindo Pharma Voluntarily Recalls Two Lots of Tablets Due to Detection of N-Nitroso Impurity

On October 24, 2022, Aurobindo Pharma USA, Inc. voluntarily recalled two lots of Quinapril and Hydrochlorothiazide Tablets from the U.S. market due to presence the of nitrosamine, N-Nitroso-Quinapril

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Silica and Silica Compounds Chapter – Patty’s Toxicology 7th Edition.

October 13, 2023

Dr. David Brew and Mr. Michael Stevens co-authored the chapter “Silica and Silica Compounds” for the seventh edition of Patty’s Toxicology, a premier reference in

Aspartame Classified as a Carcinogen… what does it mean?

September 8, 2023

Summary Aspartame is a synthetic dipeptide artificial sweetener commonly used in food and beverage products. It is 180-200 times sweeter than sucrose and is widely

Ethylene oxide: A new wave of litigation

June 7, 2023

Summary Ethylene oxide (EtO) is a naturally-occurring, gaseous chemical that is synthesized primarily for use in the production of ethylene glycol for anti-freeze and polyester

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