Results 11 to 20 of about 32,293 (248)
New human single chain anti-idiotypic antibody against benzo[a]pyrene
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]
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
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
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
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]
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
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]
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
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
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

