Results 31 to 40 of about 9,871 (221)

Efficient biodegradation of di-(2-ethylhexyl) phthalate by a novel strain Nocardia asteroides LMB-7 isolated from electronic waste soil

Scientific Reports, 2022
The di-2-ethylhexyl phthalate (DEHP) degrading strain LMB-7 was isolated from electronic waste soil. According to its biophysical/biochemical characteristics and 16S rRNA gene analysis, the strain was identified as Nocardia asteroides.
Tian-Tian Chang, Zhi-Wei Lin, Liu-Qing Zhang, Wei-Bing Liu, Ying Zhou, Bang-Ce Ye   +5 more
doaj   +1 more source

QuEChERS Method for Simultaneous Determination of Phthalates and Their Metabolites in Aquatic Products [PDF]

Shipin Kexue
This study developed a method for the simultaneous determination of 19 phthalate esters (PAEs) and 9 phthalate monoesters (mPAEs) in aquatic products using ultra-high performance liquid chromatography-high-resolution mass spectrometry (UPLC-HRMS) after ...
LIN Weijian, ZHANG Yiyan, HUANG Yufang, WANG Jiaojiao, LI Minqian, LÜ Huixiong, HUANG Xiaomei
doaj   +1 more source

Extraction of Phthalic Acid Esters and Di(2-ethylhexyl) Adipate from Tap and Waste Water Samples Using Chromabond^® HLB as Sorbent Prior to Gas Chromatography-Mass Spectrometry Analysis

Separations, 2020
In this work, Chromabond® HLB was evaluated as an extraction sorbent of a group of seven phthalic acid esters (PAEs; i.e., dipropyl phthalate, DPP, dibutyl phthalate, DBP, diisopentyl phthalate, DIPP, di-n-pentyl phthalate, DNPP, butylbenzyl phthalate ...
Cecilia Ortega-Zamora, Javier González-Sálamo, Diana Angélica Varela-Martínez, Miguel Ángel González-Curbelo, Javier Hernández-Borges   +4 more
doaj   +1 more source

An integrated exposure and pharmacokinetic modeling framework for assessing population-scale risks of phthalates and their substitutes

Environment International, 2021
To effectively incorporate in vitro-in silico-based methods into the regulation of consumer product safety, a quantitative connection between product phthalate concentrations and in vitro bioactivity data must be established for the general population ...
Yaoxing Wu, Zidong Song, John C. Little, Min Zhong, Hongwan Li, Ying Xu   +5 more
doaj   +1 more source

Proteomics reveals mechanisms of metabolic disruptive effects of emerging di-(2-ethylhexyl) phthalate substitutes [PDF]

, 2023
<p>The obesity pandemic and associated cardiovascular complications are presumed to be accelerated by endocrine disruptors such as the phthalate plasticizer di-(2-ethylhexyl)-phthalate (DEHP).
Karkossa, Isabel, Schaffert, Alexandra
core   +1 more source

Evidence suggesting that di-n-butyl phthalate has anti-androgenic effects in fish

, 2011
This article is the pre-print version of the full and final published article.Phthalate ester plasticizers are anti-androgenic in mammals. High doses of certain phthalates consistently interfere with the normal development of male offspring exposed in ...
Sumpter, JP, Katsiadaki, I, Katherine A.A. Aoki, Aoki, KA, Catherine A. Harris, Harris, CA, John P. Sumpter, Ioanna Katsiadaki   +7 more
core   +1 more source

Toxic Effects of Di-2-ethylhexyl Phthalate: An Overview [PDF]

BioMed Research International, 2018
Di-2-ethylhexyl phthalate (DEHP) is extensively used as a plasticizer in many products, especially medical devices, furniture materials, cosmetics, and personal care products. DEHP is noncovalently bound to plastics, and therefore, it will leach out of these products after repeated use, heating, and/or cleaning of the products.
Sai Sandeep Singh Rowdhwal, Jiaxiang Chen   +1 more
openaire   +2 more sources

Transfer of eight phthalates through the milk chain — A case study

Environment International, 2013
This survey determined the levels of eight phthalates – i.e. dimethyl phthalate (DMP), diethyl phthalate (DEP), diisobutyl phthalate (DiBP), di-n-butyl phthalate (DnBP), benzylbutyl phthalate (BzBP), di(2-ethylhexyl) phthalate (DEHP), dicyclohexyl ...
T. Fierens, M. Van Holderbeke, H. Willems, S. De Henauw, I. Sioen   +4 more
doaj   +1 more source

Relationships among phthalate exposure, oxidative stress, and insulin resistance in young military soldiers: A cumulative risk assessment and mediation approach

Environment International, 2022
Background: Epidemiological studies concerning whether oxidative stress mediates phthalate exposure–insulin resistance (IR) associations in young adults are limited.
Tsu-I Hsia, Po-Chin Huang, Hsin-Chang Chen, Yuan-Ting C. Lo, Wan-Ting Chang, Yann-Yuh Jou, Han-Bin Huang   +6 more
doaj   +1 more source

Impact of Methylparaben on Cumulus Cell DNA Integrity and Porcine Oocyte Developmental Competence In Vitro

Journal of Applied Toxicology, EarlyView.
ABSTRACT Parabens (PBs) are compounds widely used as preservatives in personal care products, food, and pharmaceuticals. Methylparaben (MePB) is the most used by different industries due to its chemical properties and low cost. The high daily human exposure to these compounds has raised concerns about their potential effects on health, particularly on ...
Yenny Ramírez‐Jara, Brenda Casado, Miguel Betancourt, Adyeni Barajas‐Salinas, Eduardo Casas, Gabriela Hurtado‐Alvarado, Juan José Rodríguez‐Mercado, Alma López, Iván Bahena, Lizbeth Juárez‐Rojas, Leticia González‐Núñez, Fahiel Casillas   +11 more
wiley   +1 more source