Akademik Veri Yönetim Sistemi
JOURNAL OF ENVIRONMENTAL PATHOLOGY TOXICOLOGY AND ONCOLOGY, cilt.40, sa.3, ss.1-23, 2021 (SCI-Expanded)
Tetrabromobisphenol A (TBBPA) is a brominated flame retardant that is used in a variety of consumer products such as electronic equipment, fire extinguishers, furniture, plastics, textiles, and kitchen hoods. Most studies show that the TBBPA production process and TBBPA in industrial and urban sewage waste result in extensive human exposure and environmental contamination. TBBPA can accumulate in organisms, particularly aquatic life, and is classified as a group 2A carcinogen (likely carcinogenic to humans) by the International Agency for Research on Cancer. This compound produces low acute toxicity, but chronic exposure may produce serious consequences. In this review, we focus on TBBPA toxicity by discussing results of various studies that were published in the last two decades. Studies show that TBBPA acts as an endocrine disruptor, causing neurobehavioral and immunotoxic effects, oxidative stress, and apoptosis. Although several experiments were performed in vitro and in vivo, human data are lacking, and thus, chronic toxic effects of TBBPA on humans are not well known, particularly in sensitive populations including pregnant women, newborns, children, and the elderly. Epidemiological studies that comprehensively assess TBBPA levels in biological fluids of different populations and in different pathological conditions are needed. Research on the impact of TBBPA, particularly regarding endocrine disorders and cancer, must also be performed.