Evaluation of Pm2.5 Bound Microplastics and Plastic Additives in Several Cities in Taiwan: Spatial Distribution and Human Health Risk DOI
Chien‐Hsing Wu, Thanh Dang,

Lin Li-Man

и другие.

Опубликована: Янв. 1, 2024

Язык: Английский

Phthalate exposure in primary school children: concentrations, oral intake, and risk assessment in Jinan, China DOI
Zhiyu Jiang, Lixin Wang,

Haoming Yang

и другие.

International Journal of Environmental Health Research, Год журнала: 2025, Номер unknown, С. 1 - 19

Опубликована: Апрель 15, 2025

Phthalates in indoor environments can enter the human body through non-dietary exposure routes. Excessive to phthalates children may cause health issues. We examined concentrations, oral intake, and risks for primary-school students their living (home, classroom, outdoor) Jinan. collected 138 dust samples focused on 13 common phthalates. were ubiquitous across all environments, with di(2-ethylhexyl) phthalate (DEHP), di-n-butyl (DnBP), di-iso-butyl (DiBP) representing highest proportions. Concentrations varied by environment: girls' bedrooms > boys' bedrooms, rooms rooms, homes classrooms outdoors, urban outdoors suburban outdoors. Factors such as PM2.5 levels, use of personal care products, item types, fabric types influenced concentrations. Oral data showed that home is primary environment, accounting 51%-88%, followed classroom outdoor environments. The carcinogenic risk associated DEHP exceeded acceptable limits children, four exhibiting hazard index values greater than 1. provide significant school suggest reduction strategies should focus DEHP, DnBP, DiBP both classrooms.

Язык: Английский

Процитировано

0
Beyond Phthalates: Investigating Non-Phthalate Plasticizers in Indoor Environments—A Nationwide Survey from China DOI
Yumeng Shi,

Keyi Li,

Yu Qian

и другие.

Journal of Hazardous Materials, Год журнала: 2025, Номер 494, С. 138497 - 138497

Опубликована: Май 5, 2025

Язык: Английский

Процитировано

0
Transformation metabolites of phthalate esters (PAEs) inhibited rice growth through jasmonic acid signaling pathway DOI Creative Commons
Yingying Sun, Jie Chen, Wei Wang

и другие.

Environment International, Год журнала: 2025, Номер 201, С. 109553 - 109553

Опубликована: Май 27, 2025

Phthalate esters (PAEs) were ubiquitous in agricultural soils and could be metabolized after being absorbed by crops, posing significant implications for crop yield quality. We hypothesize that monophthalates (mPAEs), the hydrolyzed products of PAEs, might mimic phytohormone jasmonic acid (JA) to activate JA signaling pathway, therefore enhancing defense towards pests inhibiting rice plant growth. Taking dibutyl phthalate (DBP) as a representative PAE, our study discovered DBP exposure significantly induced JA-related outcomes including decreased larval weight (9.58-18.8%), biomass (11.7-34.2%). Under conditions where content remained unchanged, monobutyl (MBP), product DBP, triggered evidenced upregulated genes encoding coronatine insensitive 1 (COI1) (1.56-1.73 fold), jasmonate ZIM-domain (JAZ) (4.33-7.71 MYC2 transcription factor (2.07-2.87 promoted phytoalexins production downstream signaling. MBP conjugated with isoleucine, conjugate subsequently mimicked bioactivator (JA-isoleucine conjugate) occupy binding site COI1-JAZ co-receptor protein, thereby initiating pathway. These mechanism consistently exposed other four typical aliphatic chain length selected PAEs indicated negative contribution these observations. In this study, we unconventional through which transformation metabolites elicit pest while simultaneously growth, providing insights into risk assessment on yields

Язык: Английский

Процитировано

0
Evaluation of PM2.5 bound microplastics and plastic additives in several cities in Taiwan: Spatial distribution and human health risk DOI
Chien‐Hsing Wu, Thanh Dang, Justus Kavita Mutuku

и другие.

The Science of The Total Environment, Год журнала: 2024, Номер 959, С. 178213 - 178213

Опубликована: Дек. 28, 2024

Язык: Английский

Процитировано

2
Identification and Quantification of Acetyl Tributyl Citrate (ATBC) Metabolites Using Human Liver Microsomes and Human Urine DOI
Hyeri Jeon,

S.H. Yeo,

Eun‐Ah Park

и другие.

Chemosphere, Год журнала: 2024, Номер 363, С. 142840 - 142840

Опубликована: Июль 15, 2024

Язык: Английский

Процитировано

1
The Effects of the Alkyl Chain Length of Novel Phosphorus-Nitrogen-Containing Lactic Acid-Based Flame-Retardant Plasticizers on Toughness, Flame Retardancy and Crystallization of Poly (Lactic Acid) DOI

Boyou Hou,

Xueying Shan, Bingjian Li

и другие.

Опубликована: Янв. 1, 2024

Язык: Английский

Процитировано

0
Phthalates on indoor surfaces and associated exposure via surface touch behavior: Observation in university dormitories and its implications DOI

Fangzhou Yuan,

Yu Sun, Na Li

и другие.

Building and Environment, Год журнала: 2024, Номер 265, С. 111976 - 111976

Опубликована: Авг. 22, 2024

Язык: Английский

Процитировано

0
Evaluation of Pm2.5 Bound Microplastics and Plastic Additives in Several Cities in Taiwan: Spatial Distribution and Human Health Risk DOI
Chien‐Hsing Wu, Thanh Dang,

Lin Li-Man

и другие.

Опубликована: Янв. 1, 2024

Язык: Английский

Процитировано

0