نتایج جستجو برای: membrane damaging
تعداد نتایج: 402011 فیلتر نتایج به سال:
lution gain in depth and strength when we consider all the evidence together. Scenarios that are most parsimonious for the one dataset are not necessarily the most parsimonious when viewed globally. Jeffrey Rogers Paul B. Samollow Anthony G. Comuzzie Department of Genetics, Southwest Foundation for Biomedical Research, Post Office Box 760549, San Antonio, TX 78245, USA E-mail: [email protected]...
Background: Aluminum, as an environmental pollutant, can exert oxidative stress on spermatogenesis and sperm morphology. Silymarin, an effective substance extracted from Silybum marianum, is a potent antioxidant which inhibits oxidative stress. Due to the damaging effects of aluminum on the male reproductive system as well as sperm and the role of silymarin, this study was performed to investig...
Naturally occurring 3-alkylpyridinium polymers from the marine sponge Reniera sarai are membrane-active compounds exerting a selective cytotoxicity towards non small cell lung cancer cells, and stable transfection of nucleated mammalian cells. In view of their possible use as chemotherapeutics and/or transfection tools, three poly-APS based synthetic compounds were tested on their activity usin...
nowadays multicriteria decision making (mcdm) methods are a useful tool for investigating natural resources and toaddress problems related to hydro systems. the goal of this research was to assess the daliri standardization method(dsm) to prioritize and make selections for application to mcdm. and to compare the dsm method with the utilityadditive (uta) method. the (dsm) method, unlike the (uta...
Electrical conductivity across phospholipid bilayers induced by various cytotoxic proteins has been used to analyse the damaging action of such proteins on cells; the protective effect of divalent cations and protons against such attack has also been investigated. The predominant effect of divalent cations and protons is to promote the closed state of membrane pores, i.e. to "gate" protein-indu...
Tomato, which is regarded as an important worldwide crop, susceptible to gray mold caused by Botrytis cinerea. Selenium and methyl jasmonate can act antifungal agents against pathogenic infections. To clarify the effect of selenium on fungal pathogen, spore germination mycelial growth B. cinerea were investigated in vitro using rate method. Additionally, electrical conductivity, soluble protein...
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