Results 21 to 30 of about 271,303 (291)
Genotoxicity assessment of piperitenone oxide: an in vitro and in silico evaluation [PDF]
, 2017 Piperitenone oxide, a natural flavouring agent also known as rotundifolone, has been studied for the genotoxicity assessment by an integrated in vitro and in silico experimental approach, including the bacterial reverse mutation assay, the micronucleus ...
Abete, Lorena +9 more
core +1 more source
Dominguezia, 2021 Lantana camara Linn. (Verbenaceae) es nativa de América tropical y subtropical y naturalizada como especie invasiva en otras áreas de América, Asia, Australia, Ãfrica, Caribe e islas del Pacífico y Nueva Zelanda.
María Inés Aguado +3 more
doaj +2 more sources
Cedamaz, 2020 En varias regiones del sur del Ecuador diferentes especies de plantas son usadas para tratar una variedad de dolencias. Tres extractos metanólicos de plantas usadas en la medicina tradicional en la provincia de Loja, fueron investigadas con el objetivo ...
Willan Antonio Muñoz-Chamba
doaj
Ciência Rural, 1997 This experiment was conducted in Ames, Iowa, USA, to compare dry matter accumulation patterns of maize genotypes contrasting in height and leafiness, and to test whether reduction in plant height an leaf number through the use of dwarfing genes or ...
Luis Sangoi, Ricardo Salvador
doaj +1 more source
Detection and toxicity evaluation of pyrrolizidine alkaloids in medicinal plants Gynura bicolor and Gynura divaricata collected from different Chinese locations [PDF]
, 2017 Two edible plants in Southeast Asia, Gynura bicolor and G.divaricata, are not only known to be nutritive but also useful as medicinal herbs. Previous phytochemical investigation of Gynura species showed the presence of hepatotoxic pyrrolizidine alkaloids
Chen, Jian +7 more
core +2 more sources
Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions
FEBS Letters, EarlyView.We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva +10 more
wiley +1 more source
Modeling economic systems as locally-constructive sequential games [PDF]
, 2017 Real-world economies are open-ended dynamic systems consisting of heterogeneous interacting participants. Human participants are decision-makers who strategically take into account the past actions and potential future actions of other participants.
Tesfatsion, Leigh, Tesfatsion, Leigh
core +4 more sources
FEBS Letters, EarlyView.We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley +1 more source
A humán genotoxicitás kutatásának és kimutatásának korszerűsítése = Study of human genotoxicity: An Update and practical considerations [PDF]
, 2007 A mutagének metabolikus aktiválására S9 frakciót használnak az Ames tesztben. Ez lehetővé teszi a fázis I enzimek katalizálta metabolikus folyamatok vizsgálatát, de figyelmen kívül hagyja a fázis II enzimek szerepét, ami hamis negatív vagy pozitív ...
Csík, Márta +4 more
core
Sustainable bioplastics manufacturing from renewable sources
FEBS Open Bio, EarlyView.Bioplastics are manufactured by using polymers from different bio‐based sources. These novel materials not only offer biodegradability but also possess various functional properties that make them suitable for diverse applications. Recent developments in the preparation of bioplastics are reported, highlighting the distinct properties of each type of ...
C. Valeria L. Giosafatto +6 more
wiley +1 more source