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Predisposed obesity and long-term metabolic diseases from maternal exposure to fine particulate matter (PM2.5) — A review of its effect and potential mechanisms.
- Source :
-
Life Sciences . Dec2022, Vol. 310, pN.PAG-N.PAG. 1p. - Publication Year :
- 2022
-
Abstract
- Ambient air pollution is one of the most serious public health problems over the last decade. It causes about 4.2 million deaths worldwide each year, and fine particulate matter (PM2.5) is one of the major components of air pollution. Many chronic non-communicable diseases may originate from the early-life environment that alters the development of offspring. Pregnancy and lactation are plastic "window periods" for offspring metabolism, during which PM 2.5 exposure is associated with long-term metabolic dysfunction in offspring. In this review, we summarized the scientific evidence from both epidemiological and toxicological studies, which suggest that perinatal exposure to PM 2.5 causes obesity and metabolic diseases in progeny, including hypertension, cardiometabolic dysfunction, diabetes, and non-alcoholic fatty liver disease (NAFLD). Therefore, prevention strategies are needed to inform government policies and clinical counseling to reduce maternal exposure and its associated health hazards, and ultimately improve the quality of the newborn population. Schematic diagram of the scientific evidence from epidemiological studies and animal models on obesity and long-term metabolic diseases in children following prenatal or perinatal exposure to fine particulate matter (PM 2.5), and potential mechanisms of action. The image was created at BioRender.com. [Display omitted] [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 00243205
- Volume :
- 310
- Database :
- Academic Search Index
- Journal :
- Life Sciences
- Publication Type :
- Academic Journal
- Accession number :
- 160213478
- Full Text :
- https://doi.org/10.1016/j.lfs.2022.121054