Results 171 to 180 of about 67,441 (256)

Toxicity Differences Between Microplastics and Nanoplastics in Organs: From Molecular Mechanisms to Potential Therapeutic Strategies

Med Research, EarlyView.
This review systematically compares the size‐dependent toxicity of microplastics and nanoplastics in the intestine, liver, kidney, lung, and brain. Particle size determines bioavailability, barrier penetration, and injury mechanisms. Because of their small size and high surface reactivity, NPs readily cross the intestinal epithelium and blood–brain ...
Yixian Cheng, Junjie Chen, Rui Fu, Jiawei Zhang, Jianguang Jia, Wei Wang, Zheng Zhang, Peng Zhang, Haosong Chen, Huake Cao, Gang Li, Weiwei Sheng, Ting Li, Bo Chen, Guodong Cao   +14 more
wiley   +1 more source

Prenatal Internal Exposure to Polycyclic Aromatic Hydrocarbons, Maternal Genetic Susceptibility, and Child Growth Trajectories: Evidence from a Prospective Cohort Study. [PDF]

Environ Sci Technol
Lyu J, Han N, Zhang C, Ji Y, Liu J, Li Q, Wang H, Zhang R, Pu Y, Wang HJ.   +9 more
europepmc   +1 more source

Allergen‐Functionalized Microfluidic Immunoadsorption Platform for Selective Depletion of Peanut‐Specific Antibodies From Whole Blood

Journal of Polymer Science, EarlyView.
We present a microfluidic immunoadsorption platform functionalized with a layer‐by‐layer (LbL) nanofilm composed of poly(diallyldimethylammonium chloride) (PDDA) and protein extract (PE) for selective capture of peanut‐specific antibodies directly from the whole blood obtained from a peanut allergy mouse model.
Hesaneh Ahmadi, Nur Hendri Wahyu Firdaus, Rutwik Joshi, Akhilesh Kumar Shakya, Wei Li   +4 more
wiley   +1 more source

Comparative Carcinogenic Risk Assessment of Polycyclic Aromatic Hydrocarbons Accumulation in Normal and Cancerous Lung Tissues of Patients from Northern Thailand. [PDF]

Toxics
Yabueng N, Samakarn Y, Pairojtanachai K, Kraisitnitikul P, Kabao J, Tajarernmuang P, Supphapipat A, Siwachat S, Saeteng S, Chantara S, Tantraworasin A.   +10 more
europepmc   +1 more source

Smart mesoporous silica nanoparticles for precision cancer therapy: Tumor targeting and stimuli‐responsive controlled release

Smart Molecules, EarlyView.
Smart mesoporous silica nanoparticles integrate tunable pore structures, molecular gates, targeting ligands, and stimuli‐responsive components to achieve controlled drug release for precision cancer therapy. This review highlights design principles, therapeutic applications, and future directions in immunotherapy, biodegradability, biosafety, and ...
Majdi Al‐Amili, Lei Lei, Zhu Jin
wiley   +1 more source

A periodic system of polycyclic aromatic hydrocarbons for predictive molecular growth processes. [PDF]

Chem Sci
Li W, Ju H, Xu MG, Goettl SJ, Yang JZ, Zhao L, Kaiser RI.   +6 more
europepmc   +1 more source

How We Simulate Nanopores

Small Methods, EarlyView.
Nanopore technology has revolutionized single‐molecule sensing, yet it suffers from an inherent interpretive challenge. Molecular dynamics has emerged as a go‐to method for determining the relationship between the structure of translocating molecules and the nanopore current signals.
Behzad Mehrafrooz, Xavier Mleziva, Meng Xu, Melika Shekari, Christopher Maffeo, Aleksei Aksimentiev   +5 more
wiley   +1 more source

Integrated Physiological, Transcriptomic, and Metabolomic Analyses Reveal the Adaptive Response of <i>Buchloe dactyloides</i> to Polycyclic Aromatic Hydrocarbon Stress. [PDF]

Plants (Basel)
Wang Y, Wu D, Li A, Xu H.
europepmc   +1 more source

Human‐Centered Monitoring of Asphalt Emissions: Linking Exposure, Climate, and Health

Safety Science and Technology, EarlyView.
A human‐centered framework linking heat‐driven asphalt emissions to real‐world exposure, biological response, and functional health outcomes, highlighting how climate‐sensitive infrastructure can become a measurable, manageable source of urban environmental and health risk. ABSTRACT Urban infrastructure shapes environmental quality not only through its
Suliman Rashid, Hessam Yazdani, Jessica Verpeut, Shiva Pooladvand, Vajiheh Akbarzadeh, Ali Shamshiripour, Elham H. Fini   +6 more
wiley   +1 more source

Environmental Contaminant Accumulation in Freshwater Turtles Inhabiting Three Rivers of the Permian Basin, New Mexico, USA

Environmental Toxicology, EarlyView.
ABSTRACT Freshwater turtles are valuable sentinels of aquatic systems due to their long lifespans and resilience in environments impacted by contaminants. The Permian Basin, dominated by the oil and gas sector, spans western Texas and southeastern New Mexico, USA, including the Pecos River and its tributaries, the Delaware and Black Rivers.
Ana G. G. Sapp, W. Gregory Cope, Christopher E. Moorman, Frank X. Weber, Ivana Mali   +4 more
wiley   +1 more source