Results 61 to 70 of about 21,778 (164)

Application of Natural Antioxidants from Strawberry Tree (Arbutus unedo L.) and Dog Rose (Rosa canina L.) to Frankfurters Subjected to Refrigerated Storage

Journal of Integrative Agriculture, 2013
The effect of the addition of natural antioxidants from strawberry tree (Arbutus unedo L.; AU) and dog rose (Rosa canina L.; RC), in frankfurters elaborated with or without the addition of antioxidant additives (sodium ascorbate and nitrite) was studied.
Mónica Armenteros, David Morcuende, Sonia Ventanas, Mario Estévez   +3 more
doaj   +1 more source

Calcium and L-histidine effects on ascorbate-glutathione cycle components under nickel-induced oxidative stress in tomato plants

, 2014
The effects of NiSO4, calcium, and L-histidine (His) on the components of ascorbate-glutathione cycle, antioxidant enzymes and lipid peroxidation in a tomato cultivar Early Urbana Y was investigated.
H. Mozafari, F. Rezanejad, S. Pourseyedi, M. M. Yaghoobi, Z. Asrar   +4 more
core   +1 more source

Ascorbate biosynthesis in mitochondria is linked to the electron transport chain between complexes III and IV [PDF]

, 2000
Ascorbic acid is synthesized from galactono-γ-lactone (GL) in plant tissues. An improved extraction procedure involving ammonium sulfate precipitation of membrane proteins from crude leaf homogenates yielded a simple, quick method for determining tissue ...
Foyer, C. H., Pastori, Gabriela M., Foyer, Christine H., Bartoli, C. G., Pastori, G. M., Bartoli, Carlos Guillermo   +5 more
core   +1 more source

Systematic Review of Intravenous Ascorbate in Cancer Clinical Trials

Antioxidants, 2018
Background: Ascorbate (vitamin C) has been evaluated as a potential treatment for cancer as an independent agent and in combination with standard chemotherapies.
Gina Nauman, Javaughn Corey Gray, Rose Parkinson, Mark Levine, Channing J. Paller   +4 more
doaj   +1 more source

Potentiometric measurement of ascorbate by using a solvent polymeric membrane electrode

, 2008
A novel potentiometric method for the determination of ascorbate is described in this communication. It is based on ascorbate oxidation with permanganate which is continuously released from the inner reference solution of a ligand-free tridodecylmethyl ...
Su, Qingmei, Yin, Tanji, Guo, Huimin, Qin, Wei   +3 more
core  

Investigating the effect of ascorbate and salt on sodium, chlorine and some organic compounds in DPX soybean plant [PDF]

فیزیولوژی محیطی گیاهی, 2007
Salinity stress is an important environmental factor that limits plant growth and production. The harmful effects of salinity on plants have been identified either in the form of plant death or in the form of reduced growth.
m niyakan, a diyansaee
doaj  

Blood Vitamin C Levels of Patients Receiving Immunotherapy and Relationship to Monocyte Subtype and Epigenetic Modification

Epigenomes
The treatment of metastatic melanoma has been revolutionised by immunotherapy, yet a significant number of patients do not respond, and many experience autoimmune adverse events.
Ben Topham, Millie de Vries, Maria Nonis, Rebecca van Berkel, Juliet M. Pullar, Nicholas J. Magon, Margreet C. M. Vissers, Margaret J. Currie, Bridget A. Robinson, David Gibbs, Abel Ang, Gabi U. Dachs   +11 more
doaj   +1 more source

Priming effect on germination and seedling growth of canola in comparison to nanosilver treatment under salinity stress [PDF]

فیزیولوژی محیطی گیاهی, 2010
Seed priming is a technique that by means of seeds before sowing and confronting to condition of ecological environment in terms of physiologicaly and biochemically gain fitness for germination. In fact it is a type of presowing treatment.
M Salehi, F Tamaskani, M Ehsani, M Arefi
doaj  

Redox regulation of peroxiredoxin and proteinases by ascorbate and thiols during pea root nodule senescence

, 2006
Groten K, Dutilleul C, van Heerden PDR, et al. Redox regulation of peroxiredoxin and proteinases by ascorbate and thiols during pea root nodule senescence. FEBS LETTERS.
Foyer, C. H., Dietz, K., Foyer, C., van Heerden, Philippus D.R., Bernard, S., van Heerden, PDR, Dutilleul, C., Finkemeier, Iris, Finkemeier, I, Dutilleul, C, Groten, Karin, Groten, K, Bernard, S, Groten, K., Van Heerden, P. D. R., Dietz, K-J., Vanacker, N, Groten, K. ; https://orcid.org/, Foyer, Christine H., Foyer, CH, Vanacker, Hélène, Bernard, Stéphanie, Dietz, Karl-Josef, Heerden, V., Dutilleul, Christelle, Finkemeier, I., Vanacker, H.   +26 more
core   +1 more source

Effect of salt, gibberellin and ascorbate on germination growth and anti oxidant system in Barely (Hordeum vulgare L.) seedling [PDF]

فیزیولوژی محیطی گیاهی, 2009
In different stress such as salinity, strong oxidant as reactive oxygen species is produced that damages to membrane structure in plant. Different antioxidant as ascorbate scavenger them.
M Niakan, V Rashidzadeh, A Norinia, A
doaj