Results 61 to 70 of about 21,413 (223)

Development and Validation of Gas Chromatography-Triple Quadrupole Mass Spectrometric Method for Quantitative Determination of Regulated Plasticizers in Medical Infusion Sets

Journal of Analytical Methods in Chemistry, 2018
A method for the quantitative determination of dibutyl phthalate (DBP), benzyl butyl phthalate (BBP), bis(2-ethylhexyl) adipate (DEHA), bis(2-ethylhexyl) phthalate (DEHP), di-n-octyl phthalate (DNOP), dioctyl terephthalate (DOTP), diisononyl phthalate ...
So Hyeon Jeon, Yong Pyo Kim, Younglim Kho, Jeoung Hwa Shin, Won Hyun Ji, Yun Gyong Ahn   +5 more
doaj   +1 more source

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

Journal of Applied Toxicology, Volume 46, Issue 9, Page 2985-2996, September 2026.
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

Mapping Steroidogenic Perturbations Under Endocrine Disruptor Mixtures Across Demographic Subgroups: Structural and Metabolomic Insights

Advanced Science, Volume 13, Issue 46, 17 August 2026.
Population‐scale EDC–hormone association mapping among 4255 participants across demographic subgroups identifies phthalate metabolites as the most consistent signals associated with lower testosterone‐related markers in males. Integrative mechanistic validation prioritizes MCPP as a key phthalate metabolite linked to CYP17A1‐centered disruption of ...
Yanling Chen, Lei Huang, Yingtong Jiang, Guohong Zhao, Mengyuan Zhu, Xiulian Lu, Lang Lang, Akinpelumi Oluwatobiloba Esther, Longhao Fan, Yuqi Jiang, Chang Sun, Xiaoling Zhang, Kun Zhou, Xiaoming Ji, Minjian Chen   +14 more
wiley   +1 more source

Phthalate concentration in drinking water in Southeast Asia regional countries (systematic review and meta-analysis)

Desalination and Water Treatment
Phthalates, one of the most common plasticizing agents, are found in flexible PVC, car components, water supply networks, and water bottles. To identify relevant study documents, Scopus, Web of Science, Science Direct, and PubMed were utilized ...
Majid Farhadi, Behrouz Beiranvand
doaj   +1 more source

Exposure of preterm neonates receiving total parenteral nutrition to phthalates and its impact on neurodevelopment at the age of 2 months

Scientific Reports, 2023
This prospective study assessed the exposure to phthalates of preterm neonates who received total parenteral nutrition (TPN) during their stay in the neonatal intensive care unit (NICU) and the risk of neurodevelopment delays at the age of 2 months.
Iman Al-Saleh, Rola Elkhatib, Hissah Alnuwaysir, Hesham Aldhalaan, Eiman Alismail, Abdulaziz Binmanee, Amal Hawari, Fahad Alhazzani, Mohammad Bin Jabr, Gamal Mohamed   +9 more
doaj   +1 more source

Optimisation of Electrokinetic Extraction System: Colourimetric Determination of Copper (II) in Sand Using Polymer Inclusion Membrane

ELECTROPHORESIS, Volume 47, Issue 8, Page 744-753, August 2026.
Electrokinetic extraction (EKE) allows the direct transfer of heavy metals from soli samples, such as soil and sediment, into a polymer inclusion membrane (PIM) with a colourimetric detection. This avoids length and complex sampling handling and extraction processes.
Jia Jia Seet, Spas D. Kolev, Rosanne Guijt, Hong Heng See, Fernando Maya, Mostafa A. Atia, Eddie A. Nagul, Owen P. Missen, Michael Breadmore   +8 more
wiley   +1 more source

A Mechanistic Review of Environmental Stressor to Decode Their Effect on Congenital Malformations: A Developmental Toxicity

Journal of Biochemical and Molecular Toxicology, Volume 40, Issue 8, August 2026.
Environmental toxicants may disrupt developmental pathways via strong molecular docking interactions with hub FGF proteins (FGF9 and FGF4) like dibenzo‐p‐dioxin (−7.2 kcal/mol) at the ASN146 residue of FGF9, driving congenital malformations as revealed by PPI networks and toxicity profiling.
Adarsh Kumar Shukla, Rashmi Mahajan, Anuj Kumar Tyagi, Kamendra Swaroop   +3 more
wiley   +1 more source

Green and Rapid Determination of Phthalates in Mineral Water From Virgin and Recycled PET Bottles

Journal of Mass Spectrometry, Volume 61, Issue 8, August 2026.
ABSTRACT This study investigates the presence and quantification of phthalates released into mineral waters from virgin and recycled polyethylene terephthalate (PET) bottles. A green, solvent‐free analytical method based on solid‐phase microextraction (SPME) coupled with gas chromatography–mass spectrometry (GC/MS) was developed and validated to detect
Claudia Lino, Serena Indelicato, David Bongiorno, Fabio D'Agostino, Giuseppe Avellone   +4 more
wiley   +1 more source

Phthalates, non-phthalate plasticizers and bisphenols in Swedish preschool dust in relation to children's exposure

Environment International, 2017
Children are exposed to a wide range of chemicals in their everyday environments, including the preschool. In this study, we evaluated the levels of phthalates, non-phthalate plasticizers and bisphenols in dust from 100 Swedish preschools and identified ...
Kristin Larsson, Christian H Lindh, Bo AG Jönsson, Georgios Giovanoulis, Momina Bibi, Matteo Bottai, Anna Bergström, Marika Berglund   +7 more
doaj   +1 more source

Melatonin as a protector against endocrine disruption across tissues: A systematic review

Physiological Reports, Volume 14, Issue 15, August 2026.
Graphical Abstract showing the biological mechanisms by which melatonin protects tissues against endocrine disruption. Abstract Endocrine‐disrupting chemicals (EDCs) are widespread environmental pollutants that interfere with hormonal homeostasis and contribute to multisystem toxicity.
Clenie Isingizwe, Gaudence Ndinganire, Abdullateef Isiaka Alagbonsi   +2 more
wiley   +1 more source