نتایج جستجو برای: tobacco cells
تعداد نتایج: 1433845 فیلتر نتایج به سال:
In a recent study of N-acylphosphatidylethanolamine (NAPE) metabolism in elicitor-treated tobacco (Nicotiana tabacum L.) cells, we identified a rapid release and accumulation of medium-chain N-acylethanolamines (NAEs) (e.g. N-myristoylethanolamine or NAE 14:0) and a compensatory decrease in cellular NAPE (K.D. Chapman, S. Tripathy, B. Venables, A.D. Desouza [1998] Plant Physiol 116: 1163-1168)....
Tobacco habit encountered around the world is fundamentally in the form of tobacco smoking, tobacco snuff and tobacco chewing use, while in India, tobacco is used in the form of bidis (34%), cigarettes (30%), chewing tobacco (19%), hookah (narghile) (9%), cigars and cheroots (5%), and snuff (2%) [1], In Iraq the smokers mostly use either cigarette, or narghile and sometime their combination. Th...
Background and Objectives: Globally tobacco use is one of the leading causes of morbidity and mortality. Starting to smoke during adolescence has its own risks.The aim of this study was to determine the status of tobacco use and its relationship with second-hand smoke, access and advertising in adolescents of Qom in 2019. Materials and Methods: The present descriptive study was performed on 82...
BACKGROUND Interleukin-8 (IL-8) functions as a major chemoattractant and plays pivotal roles in the initiation and development of chronic obstructive pulmonary disease (COPD), and tobacco smoke is a most risk factor contributing to the development of COPD. Hence, we have screened some of the tobacco smoke-derived chemical compounds that potentially induce the production of IL-8 in human bronchi...
Cigarettes that burn tobacco produce a complex mixture of chemicals, including mutagens and carcinogens. Cigarettes that primarily heat tobacco produce smoke with marked reductions in the amount of mutagens and carcinogens and demonstrate reduced mutagenicity and carcinogenicity in a battery of toxicological assays. Chemically induced oxidative stress, DNA damage, and inflammation may alter cel...
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