Results 121 to 130 of about 910,855 (274)
Thiosemicarbazone Iron Chelator: Evaluation of the anti-cancer activity and mechanisms of action
, 2011 Previous studies demonstrated that thiosemicarbazone iron chelator possessed potent and selective anti-cancer activity. In this study, the in vitro and in vivo anti-tumor efficacy and tolerability of 2-benzoylpyridine thiosemicarbazone (BpT) iron ...
Yu, W., Richardson, D., Yu, Yu
core +1 more source
The effect of photodynamic therapy in head and neck cancer: A comprehensive review of in vivo models
Photochemistry and Photobiology, EarlyView.This review evaluates Photodynamic Therapy (PDT) in in vivo head and neck cancer models. PDT effectively generates ROS, reducing tumor growth, cell proliferation and angiogenesis while enhancing survival and immune responses. However, methodological heterogeneity highlights the urgent need for standardized dosimetric protocols to ensure reproducibility
Bibiana Padilha de Menezes da Silva +5 more
wiley +1 more source
Iron Chelators for Thalassaemia [PDF]
British Journal of Haematology, 1998 C, Hershko, A M, Konijn, G, Link
openaire +2 more sources
Iron homeostasis in the annual and perennial stem zones of Arabis alpina
Plant Biology, EarlyView.Iron accumulates in secondary growth tissues in the perennial stem zone and is correlated with particular gene expression patterns in the perennial model plant Arabis alpina. Abstract Plants store nutrients, including the micronutrient iron, in bioavailable forms to support growth in subsequent seasons. The perennial lifestyle is preponderant in nature.
A. Sergeeva, H.‐J. Mai, P. Bauer
wiley +1 more source
Growth inhibition of bloodstream forms of Trypanosoma brucei by the iron chelator deferoxamine
, 2002 Treatment of bloodstream forms of Trypanosoma brucei with the iron chelator deferoxamine inhibits the proliferation of the parasites. Compared with mammalian cells, bloodstream forms of Trypanosoma brucei are 10 times more sensitive to iron depletion ...
Steverding, Dietmar +7 more
core +1 more source
Plant Biology, EarlyView.Overlap between Fe and Zn responsive gene regulatory networks (GRNs) were found, indicative of micronutrient crosstalk, and conservation of root and leaf GRNs and genes suggests strong constraint on homeostasis networks in plants. Abstract Micronutrient stress impacts growth, biomass production, and grain yield in crops.
A. Mishra +11 more
wiley +1 more source
Plant Biology, EarlyView.Knock‐down of a xylem‐localized citrate transporter, FRDL1, reduces foliar iron concentrations and leaf symptoms under excess ferrous iron stress in rice. Abstract Iron (Fe) toxicity is a common agricultural problem that limits rice yield in various regions of Southeast Asia and Africa.
Y. Ueda
wiley +1 more source
Plant Biology, EarlyView.Exogenous IAA supply enhances the strategy I response in common bean under iron deficiency. Abstract Iron deficiency is a common nutritional disorder observed in calcareous soils, where its resolution by classical methods has shown its failure. However, the exploitation of certain potentialities possessed by crops (rhizosphere acidification, H‐ATPase ...
K. Nsiri +5 more
wiley +1 more source
The Quantitation of Iron and the Specific Iron Chelator Desferrioxamine in Serum or Plasma by Atomic Absorption Spectrophotometry [PDF]
, 1966 The unsatisfactory state of current methods for the measurement of iron in serum or plasma is revealed by a review of recent literature. This was confirmed by a critical examination of three representative and widely used colorimetric iron procedures ...
Rodgerson, Denis Overend
core +1 more source