نتایج جستجو برای: maternal colonization
تعداد نتایج: 133177 فیلتر نتایج به سال:
Epigenetic modifications are among the most important mechanisms by which environmental factors can influence early cellular differentiation and create new phenotypic traits during pregnancy and within the neonatal period without altering the deoxyribonucleic acid sequence. A number of antenatal and postnatal factors, such as maternal and neonatal nutrition, pollutant exposure, and the composit...
background : animal models have been proven useful in elucidating the details of interaction between pathogenic bacteria and their human hosts, in addition to assessing the efficacy of therapeutic compounds and vaccines. in this study, we investigate the colonization of helicobacter pylori ( h. pylori ) in experimentally-infected guinea pigs over a six-month period. materials and methods: a bac...
In this study seven plant species were collected from the forest of Arasbaran located in the northwest of Iran. Sampling was conducted in May and August and roots were used for calculating vesicular arbuscular mycorrhizal colonization percentage during the same period. Fine roots were separated, washed and put in FAA solution as a fixative. Through the time, root colonization of all plant speci...
Iran and Egypt could consider as the main pioneers struggling against colonization in the Middle East and Islamic world in the first half of the twentieth century. Mohammad Mosaddegh and Jamal abd al_nasir, as pioneers of independence-seeking, by leading anti-colonization and liberal movements of their nation introduced a new form of struggle against colonization that eventually became an appro...
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