Results 11 to 20 of about 32,293 (248)

New human single chain anti-idiotypic antibody against benzo[a]pyrene

open access: yesCentral European Journal of Immunology, 2017
The naïve library from the lymphocytes of healthy humans was screened by murine single-stranded idiotypic antibodies against benzo[a]pyrene (pSh). The phage clone which contained of anti-idiotypic antibody against benzo[a]pyrene, designated as A4, was ...
Artem E. Studennikov   +4 more
doaj   +2 more sources

Bacillus subtilis is a Potential Degrader of Pyrene and Benzo[a]pyrene [PDF]

open access: yesInternational Journal of Environmental Research and Public Health, 2005
Polycyclic Aromatic Hydrocarbons (PAHs) are a group of compounds that pose many health threats to human and animal life. They occur in nature as a result of incomplete combustion of organic matter, as well as from many anthropogenic sources including cigarette smoke and automobile exhaust.
Rochelle D. Hunter   +4 more
openaire   +3 more sources

Immunoassayofantibodies to benzo[a]pyrene, estradiol and progesterone fordeterminationofpersonal lung cancer riskinmen

open access: yesСибирский онкологический журнал, 2019
A personalized lung cancer risk assessment is important for disease prevention.The aim of the studywas to estimate a significance of immunoanalysis of antibodies to benzo[a]pyrene, estradiol and progesterone for lung cancer risk prediction in men with ...
A. N. Glushkov   +8 more
doaj   +3 more sources

Occurrence of polycyclic aromatic hydrocarbons in human diet - exposure and risk assessment to consumer health

open access: yesRoczniki Panstwowego Zakladu Higieny, 2021
Background. Polycyclic aromatic hydrocarbons (PAHs) are environmental pollutants, they are also present in food, in which their presence results from environmental pollution and food processing processes.
Andrzej Starski   +2 more
doaj   +1 more source

Benzo[A]Pyrene and Benzo[E]Pyrene: Photoreactivity and Phototoxicity toward Human Keratinocytes

open access: yesPhotochemistry and Photobiology, 2022
AbstractPolycyclic aromatic hydrocarbons (PAHs) are a group of organic compounds derived mostly from the incomplete combustion of fossil fuels and biomass. Human skin can absorb PAHs and the uptake increases with their molar mass and lipophilicity. Benzopyrene is high molecular weight PAH frequently appearing in ambient pollution.
Krystian Mokrzyński   +2 more
openaire   +3 more sources

Effects of cluster formation on spectra of benzo[a]pyrene and benzo[e]pyrene [PDF]

open access: yesChemical Physics Letters, 2008
Absorption and fluorescence emission spectra of the polycyclic aromatic hydrocarbons benzo[a]pyrene (BaP) and benzo[e]pyrene (BeP) in solution and adsorbed on silica have been obtained and compared to examine the spectroscopic effects of clustering. Molecular mechanics calculations with the UFF potential were done to optimize monomer, dimer and trimer ...
Fioressi, Silvina Ethel   +2 more
openaire   +3 more sources

Benzo[a]pyrene degradation from hydrocarbon-contaminated soil and their degrading metabolites by Stutzerimonas stutzeri (LOBP-19A)

open access: yesWaste Management Bulletin, 2023
Polycyclic aromatic hydrocarbons (PAHs) are considered as harmful pollutants for the environment and human health system. The most prevalent PAHs in the environment is benzo[a]pyrene when present in high concentrations are potentially hazardous because ...
Beema Kumari, Ram Chandra
doaj   +1 more source

Benzo(a)pyrene inhibits the role of the bioturbator Tubifex tubifex in river sediment biogeochemistry [PDF]

open access: yes, 2013
The interactions between invertebrates and micro-organisms living in streambed sediments often play key roles in the regulation of nutrient and organic matter fluxes in aquatic ecosystems.
Comte, Gilles   +10 more
core   +1 more source

Genome-wide differential DNA methylation in hippocampus of rats after benzo(a)pyrene exposure

open access: yesDi-san junyi daxue xuebao, 2020
Objective To study the differential DNA methylation in the hippocampus of rats exposed to benzo(a)pyrene and explore the mechanism of benzo(a)pyrene-induced functional impairment of the hippocampus. Methods Twenty male SD rats (3 weeks old) were randomly
TAN Qiang, WANG Jing, LI Chunlin
doaj   +1 more source

Quantification and health impact assessment of polycyclic aromatic hydrocarbons (PAHs) emissions from crop residue combustion

open access: yesHeliyon, 2022
Emission of Polycyclic Aromatic Hydrocarbon compounds from combustion of crop residue was investigated. Crop residues comprising maize cobs, maize husks, rice husks and bean chaff were burnt in a furnace at a temperature of 400 °C and the emissions from ...
Bamidele Sunday Fakinle   +7 more
doaj   +1 more source

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